CN217205189U

CN217205189U - Scaffold with safety protection function

Info

Publication number: CN217205189U
Application number: CN202220208950.3U
Authority: CN
Inventors: 黄长翔; 陈敬生; 沈国华
Original assignee: Longen Construction Engineering Co ltd
Current assignee: Longen Construction Engineering Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-08-16
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a scaffold with safety protection function belongs to scaffold technical field, including bottom plate, the support column of connection at the bottom plate top and connect the backup pad at the support column top, be connected with the cat ladder of two symmetry settings between bottom plate and the backup pad, be located and be connected with two stiffeners between the two support columns of one side, the top of backup pad is connected with the protective structure of two sets of symmetry settings, the bottom of bottom plate is connected with the supporting leg that a plurality of rectangle array distributes, and a plurality of the inboard of supporting leg is provided with a plurality of wheels that remove, the top of bottom plate is connected with the regulation structure who matches with removing the wheel; two groups of first protective doors and second protective doors are arranged between the two groups of protective structures. This scaffold frame with safety protection function is provided with safeguard procedures, and the security is high, stability is strong, and the convenient removal.

Description

Scaffold with safety protection function

Technical Field

The utility model belongs to the technical field of the scaffold frame, concretely relates to scaffold frame with safety protection function.

Background

Scaffolding (scaffold) refers to various supports erected at a construction site for workers to handle and solve vertical and horizontal transportation, and is commonly used at a construction site. The majority of simple structure of general scaffold frame lacks certain safeguard measure in the in-service use for the security when workman uses scaffold frame is lower.

Therefore, in order to meet the current situation, the design and production of a scaffold with a safety protection function are urgently needed so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold frame with safety protection function to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a scaffold with a safety protection function comprises a bottom plate, support columns connected to the top end of the bottom plate and a support plate connected to the top ends of the support columns, wherein two symmetrically arranged crawling ladders are connected between the bottom plate and the support plate, two reinforcing rods are connected between the two support columns on the same side, two groups of symmetrically arranged protection structures are connected to the top end of the support plate, a plurality of support legs distributed in a rectangular array are connected to the bottom end of the bottom plate, a plurality of moving wheels are arranged on the inner sides of the support legs, and an adjusting structure matched with the moving wheels is connected to the top end of the bottom plate;

two sets of be provided with two sets of guard gate one and guard gate two between the protective structure, protective structure includes the fixed pipe that two symmetries set up and with fixed pipe sliding connection's protection frame.

Further, two fixed pipe fixed connection is on the top of backup pad, two vertical portions of protection frame respectively with two fixed pipe sliding connection, two the equal threaded connection in side of fixed pipe has clamping screw, a plurality of fixed screw that match with clamping screw are all seted up in two vertical portions of protection frame.

Furthermore, two door plates of the first protective door are respectively hinged with the fixed pipes of the two groups of protective structures, and two door plates of the second protective door are respectively hinged with the vertical parts of the two protective frames.

Further, adjust the structure including connecting at the screw thread post that removes the wheel top and connecting the connecting seat on the bottom plate top, screw thread through-hole has all been seted up to connecting seat and bottom plate, screw thread post passes through screw thread through-hole and connecting seat and bottom plate threaded connection, the one end that the screw thread post extended to the connecting seat top is connected with the rolling disc.

Furthermore, two linkage rods which are arranged in a crossed mode are connected between the two reinforcing rods, and two linkage rods which are arranged in a crossed mode are also connected between the reinforcing rods and the supporting plate which are located above the reinforcing rods.

Furthermore, a first cross rod is fixedly connected between the two fixed tubes, and a second cross rod is connected between the two vertical parts of the protection frame.

The utility model discloses a technological effect and advantage: the scaffold with the safety protection function is beneficial to enhancing the stability between the whole structures due to the arrangement of the reinforcing rods and the linkage rods, the arrangement of the ladder stand is convenient for workers to go up and down, and the structural stability between the supporting plate and the bottom plate can be improved;

the protective frame is connected with the fixed pipe in a sliding manner and is relatively fixed through the fixed screw rod, so that the height of the protective structure can be adjusted, and the use requirements of workers with different heights can be met;

due to the arrangement of the movable wheels and the adjusting structure, the movable wheels can be grounded when the whole body is moved, the whole body is convenient to move, and the movable wheels are emptied when the whole body is used at a fixed point, so that the stability of the whole body in use is not influenced; this scaffold frame with safety protection function is provided with safeguard procedures, and the security is high, stability is strong, and the convenient removal.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the bottom plate of the present invention;

fig. 3 is a schematic structural view of the protective structure of the present invention;

fig. 4 is a schematic structural diagram of the adjusting structure of the present invention.

In the figure: 1. a base plate; 2. a support pillar; 3. a support plate; 4. climbing a ladder; 5. a reinforcing bar; 6. a protective structure; 61. a fixed tube; 62. a protective frame; 63. fixing the screw rod; 64. a first cross bar; 65. a second cross bar; 7. supporting legs; 8. a moving wheel; 9. an adjustment structure; 91. a threaded post; 92. a connecting seat; 92. rotating the disc; 10. a first protective door; 11. a second protective door; 12. a linkage rod.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

In order to meet the requirement of integral use and enhance the stability of the integral structure, as shown in fig. 1 and fig. 2, the scaffold with the safety protection function provided by the embodiment comprises a base plate 1, support columns 2 connected to the top end of the base plate 1 and a support plate 3 connected to the top end of the support columns 2, two ends of each support column 2 are respectively fixedly welded with the base plate 1 and the support plate 3, two symmetrically arranged ladder stands 4 are welded between the base plate 1 and the support plate 3, the ladder stands 4 are positioned between two adjacent support columns 2, two reinforcing rods 5 are welded between the two support columns 2 positioned on the same side, two cross linkage rods 12 are fixedly connected between the two reinforcing rods 5 through bolts, two cross linkage rods 12 are also fixedly connected between the upper reinforcing rod 5 and the support plate 3 through bolts, a plurality of support legs 7 distributed in a rectangular array are welded at the bottom end of the base plate 1, the bottom of the supporting leg 7 is welded with an antiskid plate.

In order to provide effective safeguard measures for the whole, as shown in fig. 1 and 3, the top end of the supporting plate 3 is connected with two sets of symmetrically arranged safeguard structures 6, the safeguard structures 6 comprise two symmetrically arranged fixed pipes 61 and a safeguard frame 62 connected with the fixed pipes 61 in a sliding manner, the two fixed pipes 61 are fixedly welded on the top end of the supporting plate 3, two vertical parts of the safeguard frame 62 are respectively connected with the two fixed pipes 61 in a sliding manner, the side surfaces of the two fixed pipes 61 are respectively and spirally connected with a fixed screw 63, a plurality of fixed screw holes matched with the fixed screw 63 are formed in the two vertical parts of the safeguard frame 62, the part of the fixed screw 63 extending to the inner cavity of the fixed pipe 61 is in threaded connection with one of the fixed screw holes, a first cross rod 64 is fixedly welded between the two fixed pipes 61, and a second cross rod 65 is welded between the two vertical parts of the safeguard frame 62.

In order to match the two sets of protective structures 6 and facilitate workers to go up and down the supporting plate 3, as shown in fig. 1, two sets of protective doors one 10 and two protective doors two 11 are arranged between the two sets of protective structures 6, two door plates of the protective doors one 10 are respectively hinged with the fixed pipes 61 of the two sets of protective structures 6, two door plates of the protective doors two 11 are respectively hinged with the vertical parts of the two protective frames 62, and two door plates of the protective doors one 10 and two door plates of the protective doors two 11 are connected through lock catches.

In order to conveniently move the whole body, and ensure the stability when wholly using, as shown in fig. 1, fig. 2 and fig. 4, the inboard of a plurality of supporting legs 7 is provided with a plurality of removal wheels 8, the top of bottom plate 1 is connected with the regulation structure 9 that matches with removal wheel 8, adjust structure 9 including connecting at the screw post 91 that removes wheel 8 top and the connecting seat 92 of welding at bottom plate 1 top, connecting seat 92 and bottom plate 1 have all seted up the screw through-hole, the screw through-hole matches with screw post 91, screw post 91 passes through screw through-hole and connecting seat 92 and bottom plate 1 threaded connection, the one end fixedly connected with rolling disc 93 that screw post 91 extends to the connecting seat 92 top.

The working principle of the scaffold with the safety protection function is that when the scaffold is used, firstly, the threaded column 91 is rotated through the rotating disc 93, the threaded column 91 drives the moving wheel 8 to move downwards, when the moving wheel 8 lands and the antiskid plate of the supporting leg 7 is emptied, the rotation is stopped, then, the whole body is moved to a corresponding using place through the moving wheel 8, after the scaffold reaches the appointed ground, the threaded column 91 is reversely rotated through the rotating disc 93, the threaded column 91 drives the moving wheel 8 to move upwards, when the moving wheel 8 is emptied and the antiskid plate of the supporting leg 7 lands, the rotation is stopped, namely, the whole body is fixed at the current position;

workers climb onto the supporting plate 3 through the crawling ladder 4, the first protective door 10 and the second protective door 11 are closed after the workers reach the supporting plate 3, and the first protective door 10, the second protective door 11 and the protective structure 6 can provide effective protective measures for the workers and prevent the workers from falling accidentally;

when the height of the protection structure 6 needs to be adjusted, the fixing screw 63 is firstly rotated to separate the fixing screw from the protection frame 62, then the protection frame 62 is upwards or downwards slid to a proper height, and then the fixing screw 63 is reversely rotated to be in threaded connection with the protection frame 62, so that the protection frame 62 is fixed at the current position.

Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the scope of the invention.

Claims

1. The utility model provides a scaffold frame with safety protection function, includes bottom plate (1), connects support column (2) on bottom plate (1) top and connects backup pad (3) on support column (2) top, its characterized in that: two symmetrically-arranged ladder stands (4) are connected between the bottom plate (1) and the supporting plate (3), two reinforcing rods (5) are connected between two supporting columns (2) positioned on the same side, two groups of symmetrically-arranged protective structures (6) are connected to the top end of the supporting plate (3), a plurality of supporting legs (7) distributed in a rectangular array are connected to the bottom end of the bottom plate (1), a plurality of moving wheels (8) are arranged on the inner sides of the supporting legs (7), and an adjusting structure (9) matched with the moving wheels (8) is connected to the top end of the bottom plate (1);

two sets of be provided with two sets of guard gate one (10) and guard gate two (11) between guard structure (6), guard structure (6) including two fixed pipes (61) that the symmetry set up and with fixed pipe (61) sliding connection's protection frame (62).

2. A scaffold with safety protection function according to claim 1, characterized in that: two fixed pipe (61) fixed connection is on the top of backup pad (3), two vertical portions of protection frame (62) respectively with two fixed pipe (61) sliding connection, two the equal threaded connection in side of fixed pipe (61) has clamping screw (63), a plurality of fixed screw that match with clamping screw (63) have all been seted up in two vertical portions of protection frame (62).

3. A scaffold with safety protection function according to claim 1, characterized in that: two door plates of the first protective door (10) are respectively hinged with the fixed pipes (61) of the two groups of protective structures (6), and two door plates of the second protective door (11) are respectively hinged with the vertical parts of the two protective frames (62).

4. A scaffold with safety protection function according to claim 1, characterized in that: adjust structure (9) including connecting at screw thread post (91) on removal wheel (8) top and connecting seat (92) on bottom plate (1) top, threaded through-hole has all been seted up in connecting seat (92) and bottom plate (1), screw thread post (91) pass through screw thread through-hole and connecting seat (92) and bottom plate (1) threaded connection, the one end that screw thread post (91) extended to connecting seat (92) top is connected with rolling disc (93).

5. A scaffold with safety protection function according to claim 1, characterized in that: two linkage rods (12) which are arranged in a cross mode are connected between the two reinforcing rods (5), and two linkage rods (12) which are arranged in a cross mode are also connected between the reinforcing rods (5) which are located above and the supporting plate (3).

6. A scaffold with safety protection function according to claim 2, characterized in that: a first cross rod (64) is fixedly connected between the two fixing tubes (61), and a second cross rod (65) is connected between the two vertical parts of the protection frame (62).