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CN-224199739-U - Building site pit groove top pedestrian bridging board is built in room

CN224199739UCN 224199739 UCN224199739 UCN 224199739UCN-224199739-U

Abstract

The utility model discloses a pedestrian lapping plate above a pit slot of a building site, which belongs to the field of building sites, and comprises a plate body and a plurality of plug connectors fixedly arranged on the side surface of the plate body, wherein the other side of the plate body is provided with a plug slot matched with the plug connectors in shape, a locking piece is movably arranged in the plug slot, a buckling piece is rotatably arranged in the plug slot, a placing slot communicated with the plug slot is further arranged on the bottom surface of the plate body, a supporting plate is rotatably arranged in the placing slot, gears rotatably arranged in the plate body are fixedly arranged on the left side and the right side of the supporting plate, so that two pedestrian plates can be quickly spliced, the transverse opposite side clamping and the supporting starting of the bottom end can be completed in the splicing process, the strength of the spliced plate can be effectively improved, and meanwhile, the self stable strength can be effectively improved by utilizing a self anti-skid pad and an anti-skid slot structure, and the walking safety of pedestrians is protected.

Inventors

  • XIE YONGJUN
  • Luo Zhaoguo

Assignees

  • 顺路交通科技(广东)股份有限公司

Dates

Publication Date
20260505
Application Date
20250904

Claims (7)

  1. 1. The pedestrian lapping plate above the pit slot of the building site comprises a plate body (1) and is characterized by also comprising a plate body, The novel connecting structure comprises a plurality of plug connectors (4) fixedly arranged on the side face of a plate body (1), plug grooves (103) matched with the plug connectors (4) in shape are formed in the other side of the plate body (1), locking pieces (5) are movably arranged in the plug grooves (103), buckling pieces (6) are rotatably arranged in the plug grooves (103), placing grooves (104) communicated with the plug grooves (103) are formed in the bottom face of the plate body (1), supporting plates (105) are rotatably arranged in the placing grooves (104), and gears (106) rotatably arranged in the plate body (1) are fixedly arranged on the left side and the right side of each supporting plate (105); The plug connector (4) comprises a plug rod (401) with the size being matched with that of the plug groove (103), buckling grooves (402) are formed in the left side and the right side of the plug rod (401), and locking holes (403) are formed in the outer end of the plug rod (401).
  2. 2. The pedestrian lapping plate above the pit slot of the building site of claim 1, wherein one end of the plate body (1) is fixedly provided with an embedded plate (2), and the other end of the plate body (1) is provided with an embedded slot (3) matched with the embedded plate (2).
  3. 3. The building site pit slot upper pedestrian lapping plate of claim 1, wherein a rack (404) is fixedly connected to the bottom of the plug rod (401), and the rack (404) and the gear (106) are meshed with each other.
  4. 4. The building site pit slot top pedestrian lapping plate of claim 1 wherein the buckling piece (6) comprises a buckling plate (601), one end of the buckling plate (601) is fixedly provided with a protruding round corner plate (602), the side face of the other end of the buckling plate (601) is fixedly connected with a buckling block (603), a rotating shaft (604) is installed in the buckling plate (601) in a rotating mode, and a torsion spring (605) is fixedly connected between the buckling plate (601) and the rotating shaft (604).
  5. 5. The building site pit slot upper pedestrian lapping plate of claim 4, wherein the rotating shaft (604) is fixedly arranged in the plate body (1), and the shape of the buckling block (603) is matched with the shape of the buckling slot (402).
  6. 6. The building site pit upper pedestrian lapping plate of claim 1, wherein the locking piece (5) comprises a pull ring (501), a locking pin (502) is fixedly connected to the bottom end of the pull ring (501), and a spring (503) is fixedly connected between the locking pin (502) and the plate body (1).
  7. 7. The building site pit upper pedestrian lapping plate of claim 6, wherein the bottom end of the locking pin (502) is provided with a round corner structure, and the size of the locking pin is matched with the size of the locking hole (403).

Description

Building site pit groove top pedestrian bridging board is built in room Technical Field The utility model relates to the field of building sites, in particular to a pedestrian bridging plate above a pit slot of a building site. Background In construction of building sites, open-type dangerous sources are often generated in the construction process, wherein pits and ditches are of a common type, and pedestrian plates are usually erected at the top ends of the open-type dangerous sources in order to ensure that the passing of pedestrians is not affected. The traditional covering materials often have the defects of weak bearing capacity, easy deformation and brittle fracture, surface slipping, complex installation and the like, are difficult to effectively ensure the passing safety of pedestrians above, cannot meet the requirements of high-efficiency deployment and long-term use in modern chemical fields, constitute potential safety hazards and management pain points, and especially have different opening sizes, the pedestrians are more troublesome in the splicing process, a large amount of manpower is required to be consumed, the self weight of the pedestrians is heavier, the manual strength is further improved, and therefore the pedestrians which can be quickly spliced and have high strength are required. Disclosure of utility model 1. Technical problem to be solved Aiming at the problems existing in the prior art, the utility model aims to provide the pedestrian lapping plate above the pit slot of the building site, which can realize rapid splicing of two pedestrian plates, and can finish transverse opposite-side clamping and bottom support starting in the splicing process, so that the strength of the spliced plates is effectively improved, and meanwhile, the self stable strength can be more effectively improved by utilizing the self anti-slip pad and the anti-slip slot structure, and the walking safety of pedestrians is protected. 2. Technical proposal In order to solve the problems, the utility model adopts the following technical scheme. A pedestrian lapping plate above a pit slot of a building site, which comprises a plate body and also comprises, The connecting device comprises a plurality of plug connectors fixedly arranged on the side face of a plate body, a plug groove matched with the plug connector in shape is formed in the other side of the plate body, a locking piece is movably arranged in the plug groove, a buckling piece is rotatably arranged in the plug groove, a placing groove communicated with the plug groove is further formed in the bottom face of the plate body, a supporting plate is rotatably arranged in the placing groove, and gears rotatably arranged in the plate body are fixedly arranged on the left side and the right side of the supporting plate; The plug connector comprises a plug rod with the size being matched with that of the plug groove, buckling grooves are formed in the left side and the right side of the plug rod, and locking holes are formed in the outer end of the plug rod. Furthermore, an embedded plate is fixedly arranged at one end of the plate body, and an embedded groove matched with the embedded plate is formed at the other end of the plate body. Further, a rack is fixedly connected to the bottom of the insertion connection rod, and the rack and the gear are meshed with each other. Further, the buckling piece comprises a buckling plate, one end of the buckling plate is fixedly provided with a protruding round angle plate, the side face of the other end of the buckling plate is fixedly connected with a buckling block, a rotating shaft is rotatably arranged in the buckling plate, and a torsion spring is fixedly connected between the buckling plate and the rotating shaft. Further, the rotating shaft is fixedly arranged in the plate body, and the shape of the buckling block is matched with the shape of the buckling groove. Further, the locking piece comprises a pull ring, a locking pin is fixedly connected to the bottom end of the pull ring, and a spring is fixedly connected between the locking pin and the plate body. Further, the bottom of locking pin sets up to the fillet structure, and size and locking hole's size looks adaptation. 3. Advantageous effects Compared with the prior art, the utility model has the advantages that: (1) According to the scheme, the embedded plate, the embedded groove, the plug connector and the locking piece are utilized to enable a plurality of plate bodies to be spliced rapidly, a plurality of repeated fixing actions such as bolts are not required to be completed frequently, the matching buckling piece can achieve the effect of automatic locking when the plug rod is inserted into the plug groove, the matching buckling piece is used for achieving the position stability of the matching buckling piece, the buckling piece is used for guaranteeing the connection stability of the matching buckling piece and the plug rod, the effect of buckling du