CN220848586U - Scaffold with good protection effect - Google Patents

Abstract

The utility model relates to the technical field of scaffolds, in particular to a scaffold with a good protection effect, which comprises a scaffold body and a pedal, wherein the pedal is arranged at the top of the scaffold body, a sleeve is connected to the outer side of the scaffold body in a sliding manner, vertical barrels are fixedly arranged on the surfaces of the sleeve, transverse rods are fixedly arranged between the vertical barrels, positioning holes are formed in the surfaces of the vertical barrels, a limiting ring is fixedly arranged below the sleeve on the surface of the scaffold body, and a connecting block is fixedly arranged at the top of the scaffold body. According to the utility model, by arranging the cross rod, a worker can pull the cross rod upwards after standing above the pedal, so that the sleeve can move upwards along the frame body, the spring can push the positioning pin to be inserted into the positioning hole, and the vertical cylinder is fixed, so that the cross rod can be positioned outside the top of the frame body, thereby limiting the position of the worker standing on the pedal, preventing the worker from falling off the pedal easily, and achieving a better protection effect on the worker.

Description

Scaffold with good protection effect

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a scaffold with a good protection effect.

Background

In the work progress, in order to be able to construct higher position department, the staff often needs to stand on the scaffold frame and carries out construction work, and publication number CN219138299U discloses a portal frame, including two portal frame components that distribute from front to back, portal frame components includes two supporting legs that distribute about and two first connecting plates that distribute from top to bottom, first connecting plate both ends are connected with two supporting legs respectively, are close to the first connecting plate top at supporting leg top and are equipped with the backup pad, and first spout has been seted up to the supporting leg front side surface that is close to backup pad one side, and although can use through backup pad, four supporting legs, four first connecting plates, four second connecting plates constitution portal frame, when the staff stands in the backup pad when needs to take ground article, the staff on ground can open the article of carrying, and the staff who stands in the backup pad shakes the rocking handle and drives pivot rolling wire rope and move up with the article carrying plate, and be convenient for the staff to take, do not need the staff frequent scaffold frame of going up and down, practiced thrift time greatly, but need the staff to carry out in the backup pad setting up in the backup pad when the backup pad, and the danger is difficult to be difficult to the improvement is carried out in the work is carried out to the backup pad, and is difficult to the danger is carried out in the construction is carried out to the setting up in the backup pad, and is difficult to the danger is protected to the construction is carried out.

Disclosure of utility model

The present utility model is directed to solving the technical problems set forth in the background art.

The utility model adopts the following technical scheme: the utility model provides a scaffold frame that protection effect is good, includes support body and footboard, the footboard is installed in the top of support body, the outside sliding connection of support body has the sleeve, telescopic fixed surface installs the riser, fixed mounting has the horizontal pole between the riser, the locating hole has been seted up on the surface of riser, the surface of support body is located telescopic below fixed mounting and has the spacing ring, the top fixed mounting of support body has the connecting block, the inside of connecting block is inserted and is equipped with the locating pin, fixed mounting has the spring between locating pin and the connecting block, the locating pin is inserted and is located the inside of locating hole.

Preferably, one end of the positioning pin is rotatably connected with a pull ring. Here, the pull ring can make things convenient for the staff to carry out the application of force to the locating pin to the staff pulls out the locating pin from the locating hole.

Preferably, the outside fixed mounting of locating pin has the spacing post, the fixed mounting in surface of connecting block has the riding block, the spacing post inserts the surface of locating the riding block. Here, the support block can support the limit post, restricts the position of locating pin to the staff descends the sleeve.

Preferably, the cross bars are distributed at equal intervals. Here, the cross bar is enabled to have a good blocking effect on the staff.

Preferably, the surface of the pedal is fixedly provided with anti-slip strips which are distributed at equal intervals. Here, the antislip strip can play the antiskid effect, makes the staff can more stable stand on the footboard.

Preferably, rubber blocks are fixedly arranged at the bottom of the frame body, and the rubber blocks are symmetrically distributed. Here, the rubber block can play anti-skidding effect, makes the support body put stably.

Preferably, the surface of support body is provided with tramples the structure, trample the structure and include the pedal ring, pedal ring and support body fixed connection, the surface fixed mounting of pedal ring has first antiskid cover, is located the surface fixed mounting of the horizontal pole of pedal ring one side has the second antiskid cover. Here, so that the staff can climb over the pedal through the tread ring and the crossbar.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. According to the utility model, by arranging the cross rod, a worker can pull the cross rod upwards after standing above the pedal, so that the sleeve can move upwards along the frame body, the spring can push the positioning pin to be inserted into the positioning hole, and the vertical cylinder is fixed, so that the cross rod can be positioned outside the top of the frame body, thereby limiting the position of the worker standing on the pedal, preventing the worker from falling off the pedal easily, and achieving a better protection effect on the worker.

2. According to the pedal structure, through the arrangement of the pedal structure, a worker can climb through the pedal ring and the cross rod on the same side of the pedal ring, and the first anti-slip sleeve and the second anti-slip sleeve can both have anti-slip effects, so that the worker can climb the pedal smoothly, and construction work is performed.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a scaffold with good protection effect according to the present utility model;

fig. 2 is a schematic structural view of the scaffold of fig. 1 with good protection effect according to the present utility model;

Fig. 3 is a schematic bottom view of a scaffold with good protection effect according to the present utility model;

Fig. 4 is a schematic view of the structure of the scaffold of fig. 3B with good protection effect according to the present utility model.

Legend description:

1. A frame body; 2. a pedal; 3. a sleeve; 4. a vertical tube; 5. a cross bar; 6. positioning holes; 7. a limiting ring; 8. a connecting block; 9. a positioning pin; 10. a spring; 11. a pull ring; 12. a limit column; 13. a support block; 14. an anti-slip strip; 15. a rubber block; 16. a pedal ring; 17. a first anti-skid sleeve; 18. and a second anti-skid sleeve.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a scaffold frame that protection effect is good, including support body 1 and footboard 2, footboard 2 installs in the top of support body 1, the outside sliding connection of support body 1 has sleeve 3, the fixed mounting of surface of sleeve 3 has riser 4, fixed mounting has horizontal pole 5 between the riser 4, locating hole 6 has been seted up on the surface of riser 4, the surface of support body 1 is located the below fixed mounting of sleeve 3 has spacing ring 7, the top fixed mounting of support body 1 has connecting block 8, locating pin 9 has been inserted to the inside of connecting block 8, fixed mounting has spring 10 between locating pin 9 and the connecting block 8, locating pin 9 inserts the inside of locating hole 6, the staff stands behind footboard 2, can upwards stimulate horizontal pole 5, make sleeve 3 upwards remove along support body 1, and spring 10 can promote locating pin 9 insert locating hole 6 in, fix riser 4, can make horizontal pole 5 be in support body 1 top outside, thereby the position of restriction station staff on footboard 2, prevent that the staff from falling off easily from footboard 2, so that better protection effect to the staff stands.

Referring to fig. 1-4, one end of the locating pin 9 is rotatably connected with a pull ring 11, the pull ring 11 can facilitate a worker to apply force to the locating pin 9, so that the worker pulls the locating pin 9 out of the locating hole 6, a limit post 12 is fixedly mounted on the outer side of the locating pin 9, a supporting block 13 is fixedly mounted on the surface of the connecting block 8, the limit post 12 is inserted on the surface of the supporting block 13, the supporting block 13 can prop against the limit post 12, the location of the locating pin 9 is limited, so that the worker descends the sleeve 3, the cross bars 5 are distributed at equal intervals, the cross bars 5 can achieve a good blocking effect on the worker, anti-slip strips 14 are fixedly mounted on the surface of the pedal 2, the anti-slip strips 14 are distributed at equal intervals, the worker can stably stand on the pedal 2, rubber blocks 15 are fixedly mounted on the bottom of the frame body 1, the rubber blocks 15 are symmetrically distributed, the rubber blocks 15 can achieve a placing effect, and the frame body 1 is stable.

Example two

Referring to fig. 1 and 3, the surface of the frame body 1 is provided with a treading structure, the treading structure comprises a treading ring 16, the treading ring 16 is fixedly connected with the frame body 1, a first anti-slip cover 17 is fixedly arranged on the surface of the treading ring 16, a second anti-slip cover 18 is fixedly arranged on the surface of a cross rod 5 positioned on one side of the treading ring 16, workers can climb through the treading ring 16 and the cross rod 5 positioned on the same side of the treading ring 16, and the first anti-slip cover 17 and the second anti-slip cover 18 can both have an anti-slip effect, so that the workers can smoothly climb up the pedal 2 to perform construction work.

Working principle: when normal use, the staff can remove whole scaffold frame to suitable position department, and sleeve 3 can follow support body 1 and move down this moment, and stop collar 7 can support sleeve 3, and when locating hole 6 moves to locating pin 9 one side, then the staff can normally climb through pedal ring 16 and be in pedal ring 16 with horizontal pole 5 of one side, so that the staff can normally stand on pedal 2 surface, simultaneously first antiskid cover 17 and second antiskid cover 18 all can play anti-skidding effect, so that the staff can climb footboard 2 smoothly, then can be by the staff who stands on pedal 2 or be in the staff of support body 1 below upwards pulling or promote horizontal pole 5, make sleeve 3 can follow support body 1 and upwards move, and when locating hole 6 moves to locating pin 9 one side, spring 10 can promote locating pin 9 and insert locating hole 6 in, fix vertical cylinder 4, can make horizontal pole 5 can be in support body 1 top outside, thereby the position of limiting the staff on pedal 2, prevent that the staff from falling off from 2 easily, then the staff can be in order to carry out locating pin 9 can be carried out to the normal position to support body 1 through the whole scaffold frame 1, then can be followed the locating pin 9 and can be carried out by the locating pin 9 and can normally move down to support body 1, can be followed locating pin 9 and can normally move down to support body 1.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (7)

1. The utility model provides a scaffold frame that protection effect is good, includes support body (1) and footboard (2), its characterized in that: the pedal (2) is installed at the top of support body (1), the outside sliding connection of support body (1) has sleeve (3), fixed surface of sleeve (3) installs riser (4), fixed mounting has horizontal pole (5) between riser (4), locating hole (6) have been seted up on the surface of riser (4), the surface of support body (1) is located the below fixed mounting of sleeve (3) and has spacing ring (7), the top fixed mounting of support body (1) has connecting block (8), the inside of connecting block (8) is inserted and is equipped with locating pin (9), fixed mounting has spring (10) between locating pin (9) and the connecting block (8), the inside of locating hole (6) is inserted to locating pin (9).

2. The well-protected scaffolding of claim 1, wherein: one end of the locating pin (9) is rotatably connected with a pull ring (11).

3. The well-protected scaffolding of claim 1, wherein: the outer side of the locating pin (9) is fixedly provided with a limit column (12), the surface of the connecting block (8) is fixedly provided with a supporting block (13), and the limit column (12) is inserted into the surface of the supporting block (13).

4. The well-protected scaffolding of claim 1, wherein: the cross bars (5) are distributed at equal intervals.

5. The well-protected scaffolding of claim 1, wherein: the surface of the pedal (2) is fixedly provided with anti-slip strips (14), and the anti-slip strips (14) are distributed at equal intervals.

6. The well-protected scaffolding of claim 1, wherein: rubber blocks (15) are fixedly arranged at the bottom of the frame body (1), and the rubber blocks (15) are symmetrically distributed.

7. The well-protected scaffolding of claim 1, wherein: the pedal structure is characterized in that a pedal structure is arranged on the surface of the frame body (1), the pedal structure comprises a pedal ring (16), the pedal ring (16) is fixedly connected with the frame body (1), a first anti-skid sleeve (17) is fixedly arranged on the surface of the pedal ring (16), and a second anti-skid sleeve (18) is fixedly arranged on the surface of the cross rod (5) on one side of the pedal ring (16).