Protective fence
The utility model discloses a protective fence which comprises a base, the top of the base is fixedly connected with a fence plate, the outer side of the base is fixedly connected with a fixing seat, the interior of the fixing seat is slidably connected with a connecting block, one side of the conne...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a protective fence which comprises a base, the top of the base is fixedly connected with a fence plate, the outer side of the base is fixedly connected with a fixing seat, the interior of the fixing seat is slidably connected with a connecting block, one side of the connecting block is symmetrically and fixedly connected with limiting blocks, the limiting blocks are slidably connected with the base, and one side of the base is fixedly connected with a first fixing block. A second fixing block is fixedly connected to the outer side of the base, limiting grooves used in cooperation with the limiting blocks are symmetrically formed in one side of the first fixing block and one side of the second fixing block, and a fixing groove is formed in the side, away from the first fixing block, of the base; the base has the advantages that the function of splicing the two bases is achieved by arranging the first fixing block, the second fixing block, the connecting block, the limiting block and |
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