CN214739732U

CN214739732U - Steel pipe lifting scaffold with steel mesh protection structure

Info

Publication number: CN214739732U
Application number: CN202121165665.XU
Authority: CN
Inventors: 熊丽
Original assignee: Hubei Xinnajie Industrial Co ltd
Current assignee: Hubei Xinnajie Industrial Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-11-16
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a steel pipe lifting scaffold with steel mesh protection structure, in particular to the technical field of scaffold, comprising a support plate, wherein an electric cylinder is installed at the top end of the support plate, a lifting rod is arranged at the pushing end of the electric cylinder, a stabilizing disc is connected to the top end of the lifting rod, and a stretching mechanism is arranged above the stabilizing disc; the stretching mechanism comprises a supporting platform, and a stretching groove is formed in one side of the supporting platform. The utility model discloses a set up stretching mechanism, the expansion board begins to remove in the inside stretching groove of supporting platform, and inside the embedding pole began to enter into the retaining ring piece through the embedded groove, played spacing fixed effect like this, played support and stable effect, be difficult for turning on one's side safely more, can expand the operation to the top stand, the effectual instrument that has improved places area and personnel operating area, is favorable to carrying out the construction operation, and the practicality is better.

Description

Steel pipe lifting scaffold with steel mesh protection structure

Technical Field

The utility model relates to a scaffold technical field, more specifically say, the utility model relates to a take steel mesh protective structure's steel pipe lifting scaffold.

Background

The scaffold is various supports which are erected for workers to operate and solve vertical and horizontal transportation on a construction site, and after the scaffold is required to be erected and erected to a certain height in the process of ascending operation, the scaffold is also widely used in advertising, municipal administration, traffic roads and bridges, mines and other departments for ascending by operators.

However, in actual use, if a common scaffold is built, the upper area is limited, only certain personnel can be occupied for construction operation, the upper construction area is limited, and therefore the scaffold is not beneficial to use and poor in practicability.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a take steel mesh protective structure's steel pipe lifting scaffold frame, through setting up tension mechanism, be difficult for turning on one's side safely more, can expand the operation to the top standing surface, effectual instrument that has improved place area and personnel operational area are favorable to carrying out the construction operation, and the practicality is better to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a steel pipe lifting scaffold with a steel mesh protection structure comprises a supporting plate, wherein an electric cylinder is mounted at the top end of the supporting plate, a lifting rod is arranged at the pushing end of the electric cylinder, a stabilizing disc is connected to the top end of the lifting rod, and a stretching mechanism is arranged above the stabilizing disc;

stretching mechanism includes supporting platform, stretching groove has been seted up to supporting platform one side, stretching inslot portion is provided with two firm rings, firm intra-annular portion is provided with firm branch, firm ring one side is provided with the slip ring, slip ring one side is provided with the connecting block, connecting block one side is connected with the expansion plate, the embedded groove has been seted up on the expansion plate top, the embedded groove top is provided with the embedding pole, the embedding pole top is connected with the embedding cap, the embedding tank bottom is provided with the fixed ring piece, the supporting platform top is provided with the protection steel mesh, electric cylinder one side is provided with the balancing weight.

In a preferred embodiment, the bottom end of the supporting platform is provided with a sleeve ring near four corners, a movable rod is arranged inside the sleeve ring, a stable sleeve is sleeved outside the bottom end of the movable rod, and a cross-shaped stable block is connected to one side of the stable sleeve.

In a preferred embodiment, a moving frame is arranged on one side of the supporting plate, and a plurality of universal wheels are mounted at the bottom end of the moving frame.

In a preferred embodiment, the top end of the protective steel mesh is connected with a connecting buckle, and the connecting buckle is fixedly connected with the protective steel mesh.

In a preferred embodiment, one end of the stabilizing support rod is connected with a limiting cap, and the limiting cap and the stabilizing support rod are welded and fixed.

In a preferred embodiment, two sides of the connecting block are respectively welded and fixed with the sliding ring and the expansion plate, and the cross-sectional area of the embedding rod is smaller than that of the embedding groove.

The utility model discloses a technological effect and advantage:

1. by arranging the stretching mechanism, the expansion plate starts to move along the stretching groove in the supporting platform, the embedded rod starts to enter the fixed ring block through the embedded groove, so that the limiting and fixing effects are achieved, the supporting and stabilizing effects are achieved, the counterweight operation is performed by the counterweight block to keep balance, the side turning is safer and less prone to happen, the upper standing surface can be expanded, the tool placement area and the personnel operation area are effectively increased, the construction operation is facilitated, and the practicability is better;

2. supporting platform is ascending or descending in-process, cup joints the ring and can play firm effect to the movable rod can move in the sleeve that stabilizes, plays the effect of supporting and stabilizing to the movable rod by a plurality of sleeves that stabilize like this, and cross firm piece carries out transverse connection to the sleeve that stabilizes between two liang, can keep supporting platform reciprocating in-process's stability like this, and the strong point is more firm.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of a partial three-dimensional structure of the joint between the fixing plate and the supporting platform of the present invention.

Fig. 3 is a schematic view of a partial section structure of the supporting platform of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.

The reference signs are: 1. a support plate; 2. an electric cylinder; 3. a lifting rod; 4. a stabilizing disc; 5. a support platform; 6. a drawing tank; 7. a stabilizing ring; 8. stabilizing the supporting rod; 9. a slip ring; 10. connecting blocks; 11. an expansion board; 12. a groove is embedded; 13. an embedded rod; 14. an insert cap; 15. a fixed ring block; 16. a protective steel mesh; 17. a balancing weight; 18. a sleeving connection ring; 19. a movable rod; 20. a stabilizing sleeve; 21. a cross-shaped stabilizing block; 22. moving the frame; 23. a connecting buckle; 24. a limiting cap; 25. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The steel pipe lifting scaffold with the steel mesh protection structure shown in the attached figures 1-4 comprises a support plate 1, wherein an electric cylinder 2 is installed at the top end of the support plate 1, a lifting rod 3 is arranged at the pushing end of the electric cylinder 2, a stabilizing disc 4 is connected to the top end of the lifting rod 3, and a stretching mechanism is arranged above the stabilizing disc 4;

stretching mechanism includes supporting platform 5, stretching groove 6 has been seted up to supporting platform 5 one side, stretching groove 6 inside is provided with two firm rings 7, firm 7 inside branch 8 that is provided with of ring, firm 7 one side of ring is provided with slip ring 9, slip ring 9 one side is provided with connecting block 10, connecting block 10 one side is connected with expansion plate 11, embedded groove 12 has been seted up on expansion plate 11 top, embedded groove 12 top is provided with embedded rod 13, embedded rod 13 top is connected with embedding cap 14, embedded groove 12 bottom is provided with retaining ring piece 15, supporting platform 5 top is provided with

protection steel mesh

16, 2 one side of electric cylinder is provided with balancing weight 17.

As shown in fig. 1 and 2, supporting platform 5 bottom all is provided with the muff-coupling ring 18 near four corners, the inside movable rod 19 that is provided with of muff-coupling ring 18, the outside cover in movable rod 19 bottom is equipped with firm sleeve 20, firm sleeve 20 one side is connected with cross firm piece 21, so that in the ascending or decline in-process of supporting platform 5, muff-coupling ring 18 can play firm effect to movable rod 19, and movable rod 19 can move inside firm sleeve 20, play the effect of supporting and stabilizing to movable rod 19 by a plurality of firm sleeves 20 like this, and cross firm piece 21 carries out transverse connection to firm sleeve 20 between two liang, can keep supporting platform 5 at the stability of reciprocating in-process like this, the strong point is more firm.

As shown in fig. 1, one side of the supporting plate 1 is provided with a moving frame 22, and a plurality of universal wheels 25 are installed at the bottom end of the moving frame 22, so that the supporting plate 1 can be pushed to drive the moving frame 22 to move the universal wheels 25, and the scaffold can be moved conveniently to transfer.

As shown in fig. 1, the top end of the protection steel mesh 16 is connected with a connecting buckle 23, and the connecting buckle 23 is fixedly connected with the protection steel mesh 16, so that the safety belt can be directly buckled on the connecting buckle 23, and the double safety protection effect is achieved for the operator through the connecting buckle 23 and the protection steel mesh 16.

As shown in the attached

drawings

1, 2 and 4, one end of the stable supporting rod 8 is connected with a limiting cap 24, the limiting cap 24 and the stable supporting rod 8 are fixedly welded, so that the limiting cap 24 can limit the sliding ring 9, the sliding ring 9 can be limited by the limiting cap 24 in the sliding process, the sliding is prevented from exceeding the limit, and the expansion plate 11 is effectively prevented from exceeding the limit in the sliding process.

As shown in fig. 3 and 4, the fixing ring 7 is fixedly connected with the fixing support rod 8, and the fixing support rod 8 is movably connected with the sliding ring 9, so that the fixing ring 7 can support and fix the fixing support rod 8, the stability of the fixing support rod 8 is ensured, and the sliding ring 9 can slide on the fixing support rod 8, thereby facilitating the moving operation.

As shown in fig. 1 and 4, two sides of the connecting block 10 are welded and fixed with the sliding ring 9 and the expansion plate 11, respectively, and the cross-sectional area of the embedding rod 13 is smaller than that of the embedding groove 12, so that the expansion plate 11 drives the connecting block 10 to move when moving, the connecting block 10 drives the sliding ring 9 to move, and the embedding rod 13 can be inserted into the embedding groove 12 to perform installation and fixing operations.

The utility model discloses the theory of operation: when the expansion plate is used, the expansion plate 11 is pulled to one side, the expansion plate 11 drives the connecting block 10 to one side, the connecting block 10 drives the sliding ring 9 to move to one side, the sliding ring 9 starts to slide along the stabilizing supporting rod 8, and the stabilizing ring 7 plays a role in supporting and stabilizing the stabilizing supporting rod 8, so that the expansion plate 11 starts to move along the stretching groove 6 in the supporting platform 5, the embedding cap 14 can be pressed after the expansion plate 11 is completely pulled out, the embedding cap 14 drives the embedding rod 13 to move downwards, the embedding rod 13 starts to enter the embedding groove 12 in the expansion plate 11 and starts to enter the fixing ring block 15 through the embedding groove 12, so that the limiting and fixing effects are achieved, the operating area is increased, the counterweight operation is performed by the counterweight block 17, the counterweight operation is not easy to turn over safely, the electric cylinder 2 is started to drive the lifting rod 3 to move upwards, the lifting rod 3 drives the stabilizing plate to drive the supporting platform 5 to ascend, and the supporting platform is convenient to ascend and descend to a specified height.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a take steel pipe lift scaffold of steel mesh protective structure, includes backup pad (1), its characterized in that: an electric cylinder (2) is mounted at the top end of the supporting plate (1), a lifting rod (3) is arranged at the pushing end of the electric cylinder (2), a stabilizing disc (4) is connected to the top end of the lifting rod (3), and a stretching mechanism is arranged above the stabilizing disc (4);

the stretching mechanism comprises a supporting platform (5), one side of the supporting platform (5) is provided with a stretching groove (6), two stabilizing rings (7) are arranged in the stretching groove (6), stabilizing support rods (8) are arranged in the stabilizing rings (7), a sliding ring (9) is arranged on one side of the stabilizing ring (7), a connecting block (10) is arranged on one side of the sliding ring (9), one side of the connecting block (10) is connected with an expansion plate (11), the top end of the expansion plate (11) is provided with an embedded groove (12), an embedding rod (13) is arranged above the embedding groove (12), the top end of the embedding rod (13) is connected with an embedding cap (14), the embedded groove (12) bottom is provided with retaining ring piece (15), supporting platform (5) top is provided with protection steel mesh (16), electric cylinder (2) one side is provided with balancing weight (17).

2. The steel pipe lifting scaffold with steel mesh protection structure according to claim 1, wherein: supporting platform (5) bottom is close to four corners and all is provided with cup joint ring (18), the inside movable rod (19) that is provided with of cup joint ring (18), the outside cover in movable rod (19) bottom is equipped with firm sleeve (20), firm sleeve (20) one side is connected with cross firm piece (21).

3. The steel pipe lifting scaffold with steel mesh protection structure according to claim 1, wherein: one side of the support plate (1) is provided with a movable frame (22), and a plurality of universal wheels (25) are installed at the bottom end of the movable frame (22).

4. The steel pipe lifting scaffold with steel mesh protection structure according to claim 1, wherein: the top end of the protective steel mesh (16) is connected with a connecting buckle (23), and the connecting buckle (23) is fixedly connected with the protective steel mesh (16).

5. The steel pipe lifting scaffold with steel mesh protection structure according to claim 1, wherein: firm branch (8) one end is connected with spacing cap (24), welded fastening between spacing cap (24) and firm branch (8).

6. The steel pipe lifting scaffold with steel mesh protection structure according to claim 1, wherein: the stabilizing ring (7) is fixedly connected with the stabilizing support rod (8), and the outside of the stabilizing support rod (8) is movably connected with the sliding ring (9).

7. The steel pipe lifting scaffold with steel mesh protection structure according to claim 1, wherein: the two sides of the connecting block (10) are respectively welded and fixed with the sliding ring (9) and the expansion plate (11), and the cross section area of the embedded rod (13) is smaller than that of the embedded groove (12).