CN220686718U - Footboard reinforced structure for scaffold is detained to dish - Google Patents

Abstract

The utility model provides a pedal reinforcing structure for a disc-buckling scaffold, and belongs to the technical field of disc-buckling scaffolds. This footboard reinforced structure for scaffold is detained to dish includes montant, stop gear and prevents shaking the mechanism, montant lateral wall symmetry joint has first horizontal pole and second horizontal pole, two install the footboard between the first horizontal pole, footboard lower part fixed mounting has a plurality of strengthening ribs, stop gear includes stopper, pull rod and handle. According to the utility model, the limiting mechanism is arranged, when the pedal is inserted into the first cross rod along the clamping groove, the first cross rod is in contact with the limiting block, and because the limiting block is in wedge-shaped arrangement, the first cross rod extrudes the limiting block, the spring contracts to drive the limiting block to move towards the inner cavity of the pedal until the first cross rod completely enters the clamping groove, the limiting block is separated from the first cross rod, and under the action of the spring, the limiting block is driven to move towards the clamping groove to limit the pedal, so that the pedal is prevented from being turned over due to uneven stress, and potential safety hazards are eliminated.

Description

Footboard reinforced structure for scaffold is detained to dish

Technical Field

The utility model relates to the field of disc-buckling scaffolds, in particular to a pedal reinforcing structure for a disc-buckling scaffold.

Background

The disc buckle type scaffold is a tool for efficiently, safely and flexibly constructing a building structure. The main characteristic is that a stable supporting system is formed by lap joint and disc buckle fixation. The disc buckle type scaffold is relatively simple to assemble, convenient and quick to disassemble, and the construction efficiency is greatly improved. The disc buckle type scaffold has the advantages of firm and durable structure, strong bearing capacity, earthquake resistance and wind resistance. Meanwhile, equipment accessories are complete, and safety is guaranteed. The scaffold can be adjusted at any angle and height according to the requirements of the special shape and height of the building, and has the advantages of strong applicability, flexibility and variability. Is widely applied to various fields such as buildings, roads, bridges and the like.

But current dish knot formula scaffold footboard is comparatively simple, generally directly through setting up the couple in the footboard bottom, hangs between two crossbars, but under the inhomogeneous circumstances of atress, the footboard perk easily makes couple and horizontal pole break away from, leads to the footboard to drop, has the potential safety hazard.

Disclosure of Invention

In order to overcome the above disadvantages, the present utility model provides a pedal reinforcing structure for a disc buckle type scaffold, which overcomes the above technical problems or at least partially solves the above problems.

The utility model is realized in the following way:

the utility model provides a pedal reinforcing structure for a disc-buckling scaffold, which comprises a vertical rod, a limiting mechanism and an anti-shaking mechanism, wherein a first cross rod and a second cross rod are symmetrically clamped on the side wall of the vertical rod, a pedal is arranged between the two first cross rods, a plurality of reinforcing ribs are fixedly arranged at the lower part of the pedal, and the limiting mechanism comprises

The limiting blocks are symmetrically and slidably arranged in the pedal inner cavity;

the pull rod is slidably arranged in the pedal inner cavity, and one end of the pull rod is fixedly connected with the limiting block;

the handle is rotatably arranged at the other end of the pull rod.

In a preferred scheme, clamping grooves are symmetrically formed in the lower portion of the pedal, and the clamping grooves are clamped with the first cross rod.

In a preferred scheme, the limiting block is in a wedge-shaped arrangement, sliding blocks are symmetrically and fixedly arranged on the side walls of the limiting block, and the sliding blocks are in sliding connection with the pedals.

In a preferred scheme, the pull rod surface is sleeved with a spring, one end of the spring is abutted with the limiting block, and the other end of the spring is abutted with the pedal.

In a preferred scheme, the surface of the vertical rod is symmetrically and fixedly provided with a disc buckle, and clamping blocks are inserted between the first cross rod and the second cross rod and between the first cross rod and the disc buckle.

In a preferred scheme, the anti-shaking mechanism comprises a screw rod, a threaded block and an abutting block, wherein the screw rod is symmetrically and slidably arranged in an inner cavity of the pedal, the threaded block is symmetrically and rotatably arranged on the side wall of the pedal, the screw rod is in threaded connection with the threaded block, and the abutting block is fixedly arranged at one end of the screw rod.

In a preferred embodiment, a bearing is mounted between the threaded block and the pedal.

In a preferred embodiment, the abutment block 904 is provided with a rubber coating on its surface.

The pedal reinforcing structure for the disc-buckling scaffold has the beneficial effects that:

1. through setting up stop gear, when inserting first horizontal pole with the footboard along the draw-in groove, first horizontal pole and stopper contact, because stopper position wedge sets up, therefore first horizontal pole extrudees the stopper, and the spring contracts, drives the stopper and removes to the footboard inner chamber, and after the first horizontal pole got into the draw-in groove completely, the stopper breaks away from first horizontal pole, under the effect of spring, drives the stopper and removes to the draw-in groove direction, carries out the spacing to the footboard, prevents that the footboard from leading to turning on one's side because of atress is inhomogeneous, eliminates the potential safety hazard; when the pedal is required to be taken down, the limiting block is driven to move towards the pedal inner cavity only by rotating the handle, so that the pedal can be contacted with the limiting block, and the pedal is taken out, so that the pedal is convenient to use.

2. Through setting up and preventing shaking the mechanism, place the footboard behind first horizontal pole upper portion, can drive the lead screw through rotating the screw thread piece and remove to the second horizontal pole direction, until with butt piece and second horizontal pole support tightly, improve the stability of footboard, take place to rock when preventing to use, eliminate the installation hidden danger, when demolishing the footboard, reverse rotation screw thread piece can.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art;

FIG. 1 is a perspective view provided by an embodiment of the present utility model;

FIG. 2 is a top perspective view provided by an embodiment of the present utility model;

FIG. 3 is a schematic side view of a cross-sectional structure according to an embodiment of the present utility model;

FIG. 4 is an enlarged view of FIG. 3A according to an embodiment of the present utility model;

in the figure: 1. a vertical rod; 2. a disc buckle; 3. a first cross bar; 4. a second cross bar; 5. a clamping block; 6. a pedal; 7. reinforcing ribs; 8. a limiting mechanism; 801. a clamping groove; 802. a limiting block; 803. a slide block; 804. a pull rod; 805. a spring; 806. a handle; 9. an anti-shake mechanism; 901. a screw rod; 902. a screw block; 903. a bearing; 904. and abutting the block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a footboard reinforced structure for scaffold frame is detained to dish, includes montant 1, stop gear 8 and prevents shaking mechanism 9, and montant 1 lateral wall symmetry joint has first horizontal pole 3 and second horizontal pole 4, and montant 1 surface symmetry fixed mounting has a dish to detain 2 for connect first horizontal pole 3 and second horizontal pole 4, all peg graft between first horizontal pole 3 and second horizontal pole 4 and the dish knot 2 and have fixture block 5, can detain 1 fixed connection with first horizontal pole 3 and second horizontal pole 4 and montant through fixture block 5. A pedal 6 is arranged between the two first cross bars 3, a plurality of reinforcing ribs 7 are fixedly arranged at the lower part of the pedal 6, and stability of the pedal 6 is improved.

Referring to fig. 1-4, in a preferred embodiment, the limiting mechanism 8 includes a limiting block 802, a pull rod 804 and a handle 806, and a clamping groove 801 is symmetrically formed at the lower portion of the pedal 6 and is used for clamping the first cross rod 3, and the clamping groove 801 is clamped with the first cross rod 3. The stopper 802 symmetry slidable mounting is at pedal 6 inner chamber for carry out the spacing to pedal 6, prevent pedal 6 because of the atress is inhomogeneous leads to turning on one's side, pull rod 804 slidable mounting is at pedal 6 inner chamber, is used for pulling stopper 802, and pull rod 804 one end and stopper 802 fixed connection, handle 806 rotation install at the pull rod 804 other end, is used for driving pull rod 804.

Referring to fig. 1-4, in a preferred embodiment, the stopper 802 is in a wedge-shaped arrangement, and when the pedal 6 is inserted into the first cross bar 3 along the clamping groove 801, the first cross bar 3 contacts with the stopper 802, and because of the wedge-shaped arrangement of the stopper 802, the first cross bar 3 presses the stopper 802 to drive the stopper 802 to move toward the inner cavity of the pedal 6; the side wall of the limiting block 802 is symmetrically and fixedly provided with a sliding block 803, the sliding block 803 is in sliding connection with the pedal 6, a spring 805 is sleeved on the surface of a pull rod 804 and used for driving the limiting block 802, one end of the spring 805 is abutted to the limiting block 802, the other end of the spring 805 is abutted to the pedal 6, and the limiting block 802 is driven to move towards the clamping groove 801 under the action of the spring 805.

In a preferred scheme, when the pedal 6 is inserted into the first cross rod 3 along the clamping groove 801 during use, the first cross rod 3 is in contact with the limiting block 802, because the limiting block 802 is arranged in a wedge shape, the first cross rod 3 extrudes the limiting block 802, the spring 805 contracts to drive the limiting block 802 to move towards the inner cavity of the pedal 6 until the first cross rod 3 completely enters the clamping groove 801, the limiting block 802 is separated from the first cross rod 3, and under the action of the spring 805, the limiting block 802 is driven to move towards the clamping groove 801 to limit the pedal 6, rollover of the pedal 6 caused by uneven stress is prevented, and potential safety hazards are eliminated; when the pedal 6 needs to be removed, the handle 806 is only required to be rotated to drive the limiting block 802 to move towards the inner cavity of the pedal 6, so that the limiting of the pedal 6 can be contacted, the pedal 6 is taken out, and the use is convenient.

Referring to fig. 1 to 3, in a preferred embodiment, the anti-shake mechanism 9 includes a screw rod 901, a threaded block 902 and an abutment block 904, where the screw rod 901 is symmetrically slidably mounted in an inner cavity of the pedal 6 and used for mounting the abutment block 904, the threaded block 902 is symmetrically rotatably mounted on a sidewall of the pedal 6 and used for driving the screw rod 901 to move, the screw rod 901 is in threaded connection with the threaded block 902, and the abutment block 904 is fixedly mounted at one end of the screw rod 901 and used for abutting against the second cross rod 4, so as to improve stability of the pedal 6 and prevent shake during use; a bearing 903 is arranged between the threaded block 902 and the pedal 6, and a rubber coating is arranged on the surface of the abutting block 904 to prevent the abutting block 904 from sliding with the second cross rod 4.

In a preferred embodiment, after the pedal 6 is placed on the upper portion of the first cross rod 3, the screw rod 901 can be driven to move towards the second cross rod 4 by rotating the threaded block 902 until the abutting block 904 abuts against the second cross rod 4, so that stability of the pedal 6 is improved, shaking during use is prevented, mounting hidden trouble is eliminated, and when the pedal 6 is removed, the threaded block 902 can be reversely rotated.

Specifically, this footboard reinforced structure for scaffold is detained to dish's working process or theory of operation does: when the pedal 6 is inserted into the first cross rod 3 along the clamping groove 801, the first cross rod 3 is in contact with the limiting block 802, and because the limiting block 802 is arranged in a wedge shape, the first cross rod 3 extrudes the limiting block 802, the spring 805 contracts to drive the limiting block 802 to move towards the inner cavity of the pedal 6 until the first cross rod 3 completely enters the clamping groove 801, the limiting block 802 is separated from the first cross rod 3, and under the action of the spring 805, the limiting block 802 is driven to move towards the clamping groove 801 to limit the pedal 6, so that rollover of the pedal 6 due to uneven stress is prevented, and potential safety hazards are eliminated; when the pedal 6 needs to be removed, the handle 806 is only required to be rotated to drive the limiting block 802 to move towards the inner cavity of the pedal 6, so that the limiting of the pedal 6 can be contacted, the pedal 6 is taken out, and the use is convenient.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (8)

1. The utility model provides a footboard reinforced structure for scaffold frame is detained to dish, its characterized in that includes montant (1), stop gear (8) and prevents shaking mechanism (9), montant (1) lateral wall symmetry joint has first horizontal pole (3) and second horizontal pole (4), two install footboard (6) between first horizontal pole (3), footboard (6) lower part fixed mounting has a plurality of strengthening ribs (7), stop gear (8) include

The limiting block (802) is symmetrically and slidably arranged in the inner cavity of the pedal (6);

the pull rod (804) is slidably arranged in the inner cavity of the pedal (6), and one end of the pull rod (804) is fixedly connected with the limiting block (802);

a handle (806), the handle (806) being rotatably mounted at the other end of the pull rod (804).

2. The pedal reinforcing structure for the disc-buckling scaffold according to claim 1, wherein clamping grooves (801) are symmetrically formed in the lower portion of the pedal (6), and the clamping grooves (801) are clamped with the first transverse rod (3).

3. The pedal reinforcing structure for the disc-buckling scaffold according to claim 1, wherein the limiting block (802) is in a wedge-shaped arrangement, sliding blocks (803) are symmetrically and fixedly arranged on the side walls of the limiting block (802), and the sliding blocks (803) are in sliding connection with the pedal (6).

4. The pedal reinforcing structure for a disc-buckling scaffold according to claim 1, wherein a spring (805) is sleeved on the surface of the pull rod (804), one end of the spring (805) is abutted against the limiting block (802), and the other end of the spring (805) is abutted against the pedal (6).

5. The pedal reinforcing structure for the disc buckle type scaffold according to claim 1, wherein disc buckles (2) are symmetrically and fixedly arranged on the surfaces of the vertical rods (1), and clamping blocks (5) are inserted between the first transverse rods (3), the second transverse rods (4) and the disc buckles (2).

6. The pedal reinforcing structure for a disc-fastened scaffold according to claim 1, wherein the anti-shaking mechanism (9) comprises a screw rod (901), a threaded block (902) and an abutting block (904), the screw rod (901) is symmetrically and slidably installed in an inner cavity of the pedal (6), the threaded block (902) is symmetrically and rotatably installed on the side wall of the pedal (6), the screw rod (901) is in threaded connection with the threaded block (902), and the abutting block (904) is fixedly installed at one end of the screw rod (901).

7. The pedal reinforcement structure for a scaffold of a disc buckle type according to claim 6, wherein a bearing (903) is installed between the screw block (902) and the pedal (6).

8. The pedal reinforcing structure for a scaffolding covered by a disc according to claim 6, characterized in that the abutment block (904) is provided with a rubber coating on the surface.