CN219909863U

CN219909863U - Scaffold based on building engineering

Info

Publication number: CN219909863U
Application number: CN202321637011.1U
Authority: CN
Inventors: 刘希成
Original assignee: Shandong Liangxiao Construction Engineering Labor Co ltd
Current assignee: Shandong Liangxiao Construction Engineering Labor Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-10-27
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses a scaffold based on constructional engineering, and relates to the technical field of scaffolds. The utility model comprises a limit slide column, wherein the top of the limit slide column is fixedly connected with a scaffold board, the bottom of the scaffold board is fixedly connected with a fixed block, one side of the limit slide column is fixedly connected with a fixed rod, the top of the fixed rod is fixedly connected with a fixed column, the top of the fixed column is rotationally connected with a worm wheel, one side of the fixed column is fixedly connected with a cross rod, the top of the cross rod is rotationally connected with a rotating rod, the surface of the rotating rod is fixedly connected with a worm, the worm is meshed with the worm wheel, the center position of the worm wheel is in threaded connection with a first screw rod, and the first screw rod is fixedly connected with the fixed block. According to the utility model, through the structural design of the limit sliding column, the fixing column, the worm wheel, the worm, the first screw rod and the fixing block, the worm wheel can be driven by the worm, the first screw rod is driven by the worm wheel, and the scaffold board is driven by the first screw rod to lift, so that the application range of the patent is effectively improved.

Description

Scaffold based on building engineering

Technical Field

The utility model belongs to the technical field of scaffolds, and particularly relates to a scaffold based on constructional engineering.

Background

When the building site carries out interior decoration, need set up the scaffold frame, constructor need stand at the scaffold frame top and ascend a height to decorate wall and roof part, after decorating an area, need remove and lift scaffold frame and adjust the construction face, generally when carrying out interior decoration, need frequently adjust scaffold frame's height and shift position, thereby operating personnel need frequently go up and down the scaffold frame and accomplish the work task.

The utility model provides a mobile scaffold for building engineering of publication number CN217924739U, remove and confirm the position through the universal wheel, stop through the braking vane after reaching the service position, the workman climbs the scaffold board, it is good with the hawser deployment according to scaffold surrounding environment, the one end fixedly connected with ground nail of hawser, the ground nail inserts in the ground, and the hawser all is provided with one on every girder, can comprehensively fix the scaffold, even when the braking vane of universal wheel is malfunctioning, the scaffold also can not rock, thereby guarantee staff's security, the security of this scaffold is high, but this patent is when specifically using, the height of scaffold board can't be adjusted, thereby the application scope of this patent has been reduced, and this patent is fixed through the ground nail simultaneously, fix the timesharing separation through the ground nail, and inconvenient operation, therefore, we propose a scaffold based on building engineering.

Disclosure of Invention

The utility model aims to provide a scaffold based on constructional engineering, which solves the existing problems: the utility model discloses a remove scaffold frame for building engineering that chinese issued public number is CN217924739U, this patent is when specifically using, and the height of scaffold board can't be adjusted to reduced the application scope of this patent, this patent carries out the staple through the ground nail simultaneously, carries out fixed timesharing separation through the ground nail, and inconvenient operation.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a scaffold based on constructional engineering, which comprises a limit sliding column, wherein the top of the limit sliding column is fixedly connected with a scaffold board, the bottom of the scaffold board is fixedly connected with a fixed block, one side of the limit sliding column is fixedly connected with a fixed rod, the top of the fixed rod is fixedly connected with a fixed column, the top of the fixed column is rotationally connected with a worm wheel, one side of the fixed column is fixedly connected with a cross rod, the top of the cross rod is rotationally connected with a rotating rod, the surface of the rotating rod is fixedly connected with a worm, the worm is meshed with the worm wheel, the center position of the worm wheel is in threaded connection with a first screw rod, and the first screw rod is fixedly connected with the fixed block.

Further, the surface rotation of spacing traveller is connected with the swivel becket, one side fixedly connected with landing leg of swivel becket, the one end of landing leg is provided with the second screw rod, the top fixedly connected with of second screw rod rotates the post, the bottom fixedly connected with supporting pad of second screw rod.

Further, one end fixedly connected with rotation piece of dwang, folding groove has been seted up to one side of rotation piece, one side swing joint of rotation piece has the rotation handle.

Further, the second screw rod penetrates through the supporting leg, and the second screw rod is in threaded connection with the supporting leg.

Further, the top fixedly connected with guardrail of scaffold board, one side sliding connection of guardrail has places the box.

Further, the bottom of spacing traveller fixedly connected with steering wheel, the steering wheel is provided with four.

Further, two rotating pieces are arranged and are respectively positioned at two ends of the rotating rod.

Further, the number of the support pads is four, and the four support pads 20 are all round.

The utility model has the following beneficial effects:

1. according to the utility model, through the structural design of the limit sliding column, the fixing column, the worm wheel, the worm, the first screw rod and the fixing block, the worm wheel can be driven by the worm, the first screw rod is driven by the worm wheel, and the scaffold board is driven by the first screw rod to lift, so that the application range of the patent is effectively improved.

2. According to the utility model, through the structural design of the rotating piece, the rotating handle and the folding groove, the rotating handle can be stored in the folding groove, and meanwhile, the rotating pieces are arranged on both sides of the scaffold, so that the height of the scaffold board can be conveniently adjusted by a user, and the convenience of the patent is improved.

3. According to the utility model, through the structural design of the rotating ring, the supporting legs, the second screw rods, the rotating columns and the supporting pads, the supporting legs can be unfolded through the rotating ring, and meanwhile, when the scaffold is moved, the supporting legs can be folded on one side of the scaffold, so that the supporting legs can be conveniently stored, and the practicability of the patent is effectively improved.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;

fig. 4 is an enlarged schematic view of the structure of the present utility model at B.

In the drawings, the list of components represented by the various numbers is as follows:

1. a limit sliding column; 2. a fixed rod; 3. a steering wheel; 4. a scaffold plate; 5. guard bars; 6. placing a box; 7. a rotating ring; 8. a support leg; 9. a cross bar; 10. a rotating lever; 11. fixing the column; 12. a first screw; 13. a worm wheel; 14. a worm; 15. a rotating member; 16. rotating the handle; 17. a folding groove; 18. rotating the column; 19. a second screw; 20. a support pad; 21. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model relates to a scaffold based on constructional engineering, which comprises a limit sliding column 1, wherein the top of the limit sliding column 1 is fixedly connected with a scaffold board 4, the bottom of the scaffold board 4 is fixedly connected with a fixed block 21, one side of the limit sliding column 1 is fixedly connected with a fixed rod 2, the top of the fixed rod 2 is fixedly connected with a fixed column 11, the top of the fixed column 11 is rotationally connected with a worm wheel 13, one side of the fixed column 11 is fixedly connected with a cross rod 9, the top of the cross rod 9 is rotationally connected with a rotating rod 10, the surface of the rotating rod 10 is fixedly connected with a worm 14, the worm 14 is meshed with the worm wheel 13, the center position of the worm wheel 13 is in threaded connection with a first screw 12, the first screw 12 is fixedly connected with the fixed block 21, the worm wheel 13 can be driven by the worm 14, the first screw 12 is driven by the worm wheel 13, the scaffold board 4 is driven to lift by the first screw 12, the application range of the patent is effectively improved, the surface of the limit sliding column 1 is rotationally connected with the rotating ring 7, one side of the rotating ring 7 is fixedly connected with the supporting leg 8, one end of the supporting leg 8 is provided with the second screw 19, the top of the second screw 19 is fixedly connected with the rotating column 18, the bottom of the second screw 19 is fixedly connected with the supporting pad 20, the supporting leg 8 can be unfolded by the rotating ring 7 through the structural design of the rotating ring 7, the supporting leg 8 can be folded on one side of the scaffold when the scaffold is moved, the storage of the supporting leg 8 is facilitated, the practicality of the patent is effectively improved, one end of the rotating rod 10 is fixedly connected with the rotating piece 15, according to the utility model, through the structural design of the rotating piece 15, the rotating handle 16 and the folding groove 17, the rotating handle 16 can be stored in the folding groove 17, meanwhile, the rotating piece 15 is arranged on two sides of the scaffold, so that the height of the scaffold board 4 can be conveniently adjusted by a user, the convenience of the patent is improved, the second screw 19 penetrates through the supporting leg 8, the second screw 19 is in threaded connection with the supporting leg 8, the guardrail 5 is fixedly connected to the top of the scaffold board 4, the placing box 6 is slidably connected to one side of the guardrail 5, the steering wheel 3 is fixedly connected to the bottom of the limiting slide column 1, four steering wheels 3 are arranged, the rotating piece 15 is arranged at two ends of the rotating rod 10, the supporting pads 20 are arranged at four, and the four supporting pads 20 are round.

One specific application of this embodiment is: when the scaffold board 4 is required to be controlled to lift, firstly, the rotating handle 16 is unfolded from the folding groove 17, then the rotating piece 15 is driven to rotate by the rotating handle 16, the worm 14 on the surface of the rotating rod 10 is driven to rotate by the rotating piece 15, the worm 14 is meshed with the worm wheel 13, so that the worm wheel 13 is driven to rotate, and the worm wheel 13 is in threaded connection with the first screw 12, so that the first screw 12 is driven to lift or descend by the first screw 12 when the worm wheel rotates, and the scaffold board 4 is driven to lift by the first screw 12; when the scaffold needs to be fixed, the rotating ring 7 is rotated, the supporting leg 8 is unfolded from one side of the scaffold through the rotating ring 7, then the second screw rod 19 is controlled to rotate through the rotating column 18, and the supporting pad 20 is controlled to move downwards through the second screw rod 19 until the supporting pad 20 abuts against the ground; when a user works on the scaffold board 4, some tools may be placed in the placement box 6.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. Scaffold frame based on building engineering, including spacing traveller (1), its characterized in that: the utility model discloses a fixed knot is fixed on a fixed knot, including spacing post (1) top fixedly connected with scaffold board (4), the bottom fixedly connected with fixed block (21) of scaffold board (4), one side fixedly connected with dead lever (2) of spacing post (1), the top fixedly connected with dead lever (11) of dead lever (2), the top of dead lever (11) is rotated and is connected with worm wheel (13), one side fixedly connected with horizontal pole (9) of dead lever (11), the top rotation of horizontal pole (9) is connected with dwang (10), the fixed surface of dwang (10) is connected with worm (14), worm (14) and worm wheel (13) meshing, the central point of worm wheel (13) put screw thread connection has first screw rod (12), first screw rod (12) and fixed block (21) fixed connection.

2. A scaffold based on construction work according to claim 1, characterized in that: the surface rotation of spacing traveller (1) is connected with swivel becket (7), one side fixedly connected with landing leg (8) of swivel becket (7), the one end of landing leg (8) is provided with second screw rod (19), the top fixedly connected with of second screw rod (19) rotates post (18), the bottom fixedly connected with supporting pad (20) of second screw rod (19).

3. A scaffold based on construction work according to claim 1, characterized in that: one end of the rotating rod (10) is fixedly connected with a rotating piece (15), a folding groove (17) is formed in one side of the rotating piece (15), and a rotating handle (16) is movably connected to one side of the rotating piece (15).

4. A scaffold based on construction work according to claim 2, characterized in that: the second screw rod (19) penetrates through the supporting leg (8), and the second screw rod (19) is in threaded connection with the supporting leg (8).

5. A scaffold based on construction work according to claim 1, characterized in that: the top fixedly connected with guardrail (5) of scaffold board (4), one side sliding connection of guardrail (5) has places box (6).

6. A scaffold based on construction work according to claim 1, characterized in that: the bottom of spacing traveller (1) fixedly connected with steering wheel (3), steering wheel (3) are provided with four.

7. A scaffold based on construction work according to claim 3, characterized in that: the two rotating parts (15) are arranged, and the two rotating parts (15) are respectively positioned at two ends of the rotating rod (10).

8. A scaffold based on construction work according to claim 2, characterized in that: the four support pads (20) are arranged, and the four support pads (20) are all round.