Climbing tool for H-shaped steel structure

Abstract

The utility model relates to the technical field of climbing tools, and particularly discloses a climbing tool for an H-shaped steel structure, a pair of climbing tools are oppositely arranged, each climbing tool comprises a support frame, a clamping component, a pedal plate and a lock catch component, the clamping component is fixedly arranged at one end of the support frame, and the lock catch component is fixedly arranged at the other end of the support frame. The pedal plate is fixedly arranged on the upper end face of the other end of the supporting frame, and the lock catch assembly is arranged on the pedal plate and used for limiting the foot. The clamping assembly comprises a first side plate, a fixed seat, a movable frame and a second side plate, the first side plate is fixedly arranged on the supporting frame, the fixed seat is fixedly connected with the supporting frame and located on one side of the first side plate, the movable frame is connected with the fixed seat through the adjusting assembly, and the second side plate is fixedly arranged on the side face of the movable frame and is opposite to the first side plate. Due to the design of the clamping assembly and the adjusting assembly, the distance between the first side plate and the second side plate can be effectively adjusted so as to meet the use requirements of H-shaped steel structures with different thickness specifications.

Description

Technical Field

[0001] The utility model belongs to the technical field of climbing tools, in particular to a climbing tool for an H-shaped steel structure. Background Art

[0002] H-shaped steel structures are mostly used in buildings, and the H-shaped steel structures are composed of two side flanges and a middle web. The buildings include engineering buildings or production workshop buildings. During the construction process, workers often need to climb the H-shaped steel structures. The existing working methods mostly use scaffolding or engineering stairs to complete the climbing work, but the above climbing methods are cumbersome and inefficient. The existing H-shaped steel structure climbing tools can only meet the use requirements of H-shaped steel structures with locking grooves, and cannot meet the use of high-temperature workshops. The H-shaped steel structures in the high-temperature workshops are coated on the outside, and excessive clamping will cause the coating to fall off. Therefore, it is urgently necessary to design an H-shaped steel structure climbing tool to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a climbing tool for an H-shaped steel structure, which solves the problem that the existing operation method is cumbersome and inefficient and the existing H-shaped steel structure cannot meet the use of the coated H-shaped steel structure.

[0004] In order to solve the above technical problems, the utility model provides a climbing tool for an H-shaped steel structure, wherein the climbing tool is a pair and is arranged opposite to each other, and each of the climbing tools comprises a support frame, a clamping assembly, a foot pedal and a locking assembly, wherein the clamping assembly is fixedly arranged at one end of the support frame, the foot pedal is fixedly arranged on the upper end surface of the other end of the support frame, and the locking assembly is arranged on the foot pedal and is used to limit the foot;

[0005] The clamping assembly includes a first side panel, a fixed seat, a movable frame and a second side panel, the first side panel is fixedly arranged on the supporting frame, the fixed seat is fixedly connected to the supporting frame and is located on one side of the first side panel, the movable frame is connected to the fixed seat through an adjusting assembly, the second side panel is fixedly arranged on the side of the movable frame and is arranged opposite to the first side panel, and the adjusting assembly is used to adjust the position of the movable frame to adjust the distance between the second side panel and the first side panel for clamping the H-shaped steel structure.

[0006] Furthermore, limiting plates are fixedly provided at both ends of the foot pedal, the limiting plates are arc-shaped, the two limiting plates are arranged opposite to each other, and are used to limit the front and rear positions of the feet, and several groups of locking grooves are provided between the two limiting plates, the number of locking grooves in each group is two, and the two locking grooves are symmetrically arranged at the two side edges of the foot pedal.

[0007] Furthermore, the locking assembly includes a plurality of locking belts, each of which is fixed with a limiting block at one end, the width of the limiting block is greater than the width of the locking slot, the other end of the locking belt passes through one of the locking slots in each group of the locking slots and then extends out, and a plurality of locking holes are provided on its side wall. When the foot needs to be locked, the other end of the locking belt extends out from another locking slot in each group of the locking slots and is passed through the corresponding locking hole through a limiting member to lock the foot.

[0008] Furthermore, the adjustment assembly includes a plurality of adjustment bolts and a plurality of adjustment holes opened on the fixing seat, and the screw end of each adjustment bolt extends out after passing through any adjustment hole on the fixing seat and the movable frame, and is locked by a nut.

[0009] Furthermore, two sides of the bottom of the foot pedal are connected to the support frame through a plurality of reinforcing plates.

[0010] Furthermore, the support frame is formed by an integrally formed field and an L-shaped segment, the L-shaped segment is vertically arranged at the end of the field, the first side panel is fixed on the side wall of the L-shaped segment close to the second side panel, and a baffle is fixedly arranged at the intersection of the field and the L-shaped segment, and the baffle is located on one side of the first side panel and the fixed seat.

[0011] Furthermore, the fixing seat is fixed to a section of the support frame via a plurality of reinforcing plates, and the side wall of the L-shaped section of the support frame is fixed to the first side plate via a plurality of reinforcing plates.

[0012] Furthermore, anti-skid pads are arranged on the opposite surfaces of the first side panel and the second side panel, and the material of the anti-skid pads is one of chenille, PVC or TPR.

[0013] Beneficial effects of the utility model: The design of the clamping assembly and the adjusting assembly of the utility model can effectively adjust the distance between the first side plate and the second side plate to meet the use requirements of H-shaped steel structures of different thickness specifications. In addition, anti-skid pads are arranged on the opposite surfaces of the first side plate and the second side plate. The material of the anti-skid pads is chenille, PVC or TPR, so that when the first side plate and the second side plate are clamped on the flanges on both sides of the H-shaped steel structure, the problem of the coating on the surface of the H-shaped steel structure falling off can also be effectively prevented;

[0014] The design of the foot pedal and the lock assembly can effectively limit the operator's feet in four directions, effectively preventing the operator from slipping during the operation and causing safety accidents;

[0015] The one-piece molding design of the support frame can effectively prevent the first side plate from deforming or breaking during long-term use, thereby preventing safety accidents from occurring, and effectively improving the safety of the climbing tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is the overall structural diagram of a climbing tool for an H-shaped steel structure of the utility model;

[0018] Figure 2 It is a three-dimensional upward view of a climbing tool for an H-shaped steel structure of the utility model;

[0019] Figure 3 This is an overall structural diagram of another angle of the utility model of a climbing tool for an H-shaped steel structure;

[0020] In the figure: 1-support frame, 2-clamping assembly, 3-foot pedal, 4-locking assembly, 5-adjusting assembly, 6-limiting plate, 7-baffle, 11-field, 12-L-shaped section, 21-first side plate, 22-fixed seat, 23-movable frame, 24-second side plate, 41-locking belt, 43-limiting block, 51-adjusting bolt, 52-adjusting hole, 53-nut, 61-locking groove, 411-locking hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings of the utility model specification to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In a specific embodiment of the present invention, Figure 1-3As shown, a climbing tool for an H-shaped steel structure is specifically disclosed, the climbing tool is a pair, and the pair of climbing tools are relatively arranged on both sides of the H-shaped steel structure, each climbing tool comprises a support frame 1, a clamping assembly 2, a foot pedal 3 and a locking assembly 4, the support frame 1 is formed by a field 11 and an L-shaped section 12 in one piece, the L-shaped section 12 is vertically arranged at the end of the field 11, a first side plate 21 is fixed on the side wall of the L-shaped section 12, a baffle 7 is fixedly arranged at the intersection of the field 11 and the L-shaped section 12, the baffle 7 is located on one side of the first side plate 21 and the fixing seat 22, the clamping assembly 2 is fixedly arranged at one end of the support frame 1, the foot pedal 3 is fixedly arranged on the upper end surface of the other end of the support frame 1, the two sides of the bottom of the foot pedal 3 are connected to the support frame 1 through a plurality of reinforcing plates, the foot pedal 3 is welded and fixed to the upper end surface of the support frame 1, a plurality of reinforcing plates are welded and fixed to the bottom of the foot pedal 3 and the outer side wall of the support frame 1, and the locking assembly 4 is arranged on the foot pedal 3 and is used to limit the foot;

[0023] The clamping assembly 2 includes a first side plate 21, a fixed seat 22, a movable frame 23, and a second side plate 24. The first side plate 21 is vertically arranged on the support frame 1. The fixed seat 22 is fixedly connected to the support frame 1 and is located on one side of the first side plate 21. The fixed seat 22 is fixed to a field 11 of the support frame 1 through a plurality of reinforcing plates. The fixed seat 22 is welded and fixed to a field 11 of the support frame 1 and the side wall of the L-shaped section 12. The plurality of reinforcing plates are welded and fixed to the fixed seat 22 and a field 11 of the support frame 1. The side wall of the L-shaped section 12 of the support frame 1 is fixed to the first side plate 21 through a plurality of reinforcing plates. The plurality of reinforcing plates are welded and fixed to the support frame The side wall of the 1L-shaped section 12 and the side of the first side panel 21 are welded and fixed, the movable frame 23 is connected to the fixed seat 22 through the adjusting component 5, the second side panel 24 is fixedly arranged on the side of the movable frame 23, and is arranged opposite to the first side panel 21, the adjusting component 5 is used to adjust the position of the movable frame 23 to adjust the distance between the second side panel 24 and the first side panel 21 to clamp the flange of the H-shaped steel structure, and anti-slip pads are arranged on the opposite surfaces of the first side panel 21 and the second side panel 24. The material of the anti-slip pad is one of chenille, PVC or TPR, and the anti-slip pad is provided with anti-slip grooves to effectively prevent the risk of sliding of the climbing tool.

[0024] Limiting plates 6 are fixedly provided at both ends of the foot pedal 3. The limiting plates 6 are arc-shaped. The two limiting plates 6 are arranged opposite to each other and are used to limit the front and rear positions of the feet. Several groups of locking grooves 61 are provided between the two limiting plates 6. The number of locking grooves 61 in each group is two. The two locking grooves 61 are symmetrically arranged at the two side edges of the foot pedal 3.

[0025] The lock assembly 4 includes a plurality of lock belts 41, one end of each lock belt 41 passes through one of the lock grooves 61 in each group of lock grooves 61 and is fixedly connected to a limiting block 43, the width or length of the limiting block 43 is greater than the width or length of the lock groove 61, and a plurality of lock holes 411 are provided on the side wall of the lock belt 41. When the foot needs to be locked, the other end of the lock belt 41 passes through another lock groove 61 in each group of lock grooves 61 and is passed through the corresponding lock hole 411 to lock the foot. The limiting member can be a stud bolt and a nut, or it can be a pin and a limiting seat arranged on both sides of the pin. It is not limited to the above two limiting forms, as long as it can lock and limit the lock belt 41.

[0026] The adjustment assembly 5 includes a plurality of adjustment bolts 51 and a plurality of adjustment holes 52 opened on the fixing seat 22 . The screw end of each adjustment bolt 51 extends out through any one of the adjustment holes 52 on the fixing seat 22 and the movable frame 23 and is locked by a nut 53 .

[0027] The workflow of this utility model:

[0028] Put a pair of climbing tools on the ground, make the inner side surface of the first side plate 21 of the clamping assembly 2 close to one side of the flanges on both sides of the H-shaped steel structure, adjust the movable frame 23 to make the second side plate 24 close to the other side of the flanges on both sides of the H-shaped steel structure, and then insert the several adjusting bolts 51 of the adjusting assembly 5 into the corresponding adjusting holes 52, and lock them with nuts 53, so that the inner sides of the first side plate 21 and the second side plate 24 can clamp the two sides of the flanges of the H-shaped steel structure, then stand on the footrest 3, so that the foot is located between the two limit plates 6, and then pass the locking belt 41 through the locking groove 61 and lock it with the limiter, and then you can enter. When performing aerial work, the operator's two legs are staggered to climb upward, and the operator's legs press the support frame 1 downward, so that the first side panel 21 and the second side panel 24 are slightly tilted, so that the inner top surface of the first side panel 21 and the inner bottom surface of the second side panel 24 are tightly attached to the two side surfaces of the flanges on both sides of the H-shaped steel structure, so as to eliminate the gap between the two side surfaces of the flanges on both sides of the H-shaped steel structure and the first side panel 21 and the second side panel 24, so as to firmly clamp the H-shaped steel structure. In addition, the anti-slip pad is provided with anti-slip grooves to effectively prevent the risk of sliding of the climbing tool. At the same time, the hands can directly hold the H-shaped steel structure upward or climb upward through the climbing component.

[0029] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope covered by the present invention.

Claims

1. A climbing tool for an H-shaped steel structure, characterized in that: The climbing tools are a pair and are arranged opposite to each other. Each of the climbing tools comprises a support frame (1), a clamping assembly (2), a foot pedal (3) and a locking assembly (4). The clamping assembly (2) is fixedly arranged at one end of the support frame (1), the foot pedal (3) is fixedly arranged on the upper end surface of the other end of the support frame (1), and the locking assembly (4) is arranged on the foot pedal (3) and is used to limit the position of the foot. The clamping assembly (2) comprises a first side plate (21), a fixed seat (22), a movable frame (23) and a second side plate (24); the first side plate (21) is fixedly arranged on the support frame (1); the fixed seat (22) is fixedly connected to the support frame (1) and is located on one side of the first side plate (21); the movable frame (23) is connected to the fixed seat (22) via an adjusting assembly (5); the second side plate (24) is fixedly arranged on a side of the movable frame (23) and is arranged opposite to the first side plate (21); the adjusting assembly (5) is used to adjust the position of the movable frame (23) so as to adjust the distance between the second side plate (24) and the first side plate (21) for clamping the H-shaped steel structure.

2. A climbing tool for an H-shaped steel structure according to claim 1, characterized in that: Limiting plates (6) are fixedly arranged at both ends of the foot pedal (3); the limiting plates (6) are arc-shaped; the two limiting plates (6) are arranged opposite to each other and are used to limit the front and rear positions of the feet; a plurality of groups of locking grooves (61) are arranged between the two limiting plates (6); each group of locking grooves (61) has two locking grooves; and the two locking grooves (61) are symmetrically arranged at the two side edges of the foot pedal (3).

3. A climbing tool for an H-shaped steel structure according to claim 2, characterized in that: The locking assembly (4) comprises a plurality of locking belts (41), one end of each of the locking belts (41) passes through one of the locking grooves (61) in each group of the locking grooves (61) and is fixedly connected to a limiting block (43), a side wall of the locking belt (41) is provided with a plurality of locking holes (411), and when the foot needs to be locked, the other end of the locking belt (41) passes through another locking groove (61) in each group of the locking grooves (61) and is passed through a limiting member in a corresponding locking hole (411) to lock the foot.

4. The climbing tool for an H-shaped steel structure according to claim 1, characterized in that: The adjustment assembly (5) comprises a plurality of adjustment bolts (51) and a plurality of adjustment holes (52) provided on the fixing seat (22); the screw end of each adjustment bolt (51) passes through any one of the adjustment holes (52) on the fixing seat (22) and the movable frame (23), and then extends out, and is locked by a nut (53).

5. The climbing tool for an H-shaped steel structure according to claim 1, characterized in that: Both sides of the bottom of the foot pedal (3) are connected to the support frame (1) via a plurality of reinforcing plates.

6. The climbing tool for an H-shaped steel structure according to claim 1, characterized in that: The support frame (1) is formed by an integrally formed field (11) and an L-shaped section (12); the L-shaped section (12) is vertically arranged at the end of the field (11); the first side plate (21) is fixed on the side wall of the L-shaped section (12); a baffle (7) is fixedly arranged at the intersection of the field (11) and the L-shaped section (12); the baffle (7) is located on one side of the first side plate (21) and the fixing seat (22).

7. A climbing tool for an H-shaped steel structure according to claim 6, characterized in that: The fixing seat (22) is fixed to a section (11) of the support frame (1) via a plurality of reinforcing plates, and the side wall of the L-shaped section (12) of the support frame (1) is fixed to the first side plate (21) via a plurality of reinforcing plates.

8. The climbing tool for an H-shaped steel structure according to claim 1, characterized in that: Anti-skid pads are arranged on the opposite surfaces of the first side panel (21) and the second side panel (24), and the material of the anti-skid pads is one of chenille, PVC or TPR.

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