CN218715024U

CN218715024U - Guardrail for construction

Info

Publication number: CN218715024U
Application number: CN202222960451.2U
Authority: CN
Inventors: 杨海艳; 丁晓玲; 徐良; 杨新迪; 杨海波
Original assignee: Anhui Fenglin Guantai Construction Engineering Co ltd
Current assignee: Anhui Fenglin Guantai Construction Engineering Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-24
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a guardrail is used in construction, including the rail guard, the control tank has been seted up to the one end of rail guard, the inboard bottom of control tank is provided with control mechanism, control mechanism is including the fixed mount that sets up in the inboard bottom of control tank, the fixed control box that is provided with in front end of mount, the shifting chute has been seted up to the inner wall of mount, the inboard activity of shifting chute is provided with the movable block, the inboard activity of mount is provided with the regulating box. A guardrail for construction, thereby make the regulating block compress the small spring and the regulating block drives the regulating box and removes and make the regulating box drive the control lever under the effect of big spring and remove and make the control lever remove reach the purpose that the workman of being convenient for dismantled the rail guard in the inboard of mount through pressing down the handle, reduce workman operating time to improve workman's work efficiency and give birth to.

Description

Guardrail is used in construction

Technical Field

The utility model relates to a construction equipment technical field, in particular to guardrail is used in construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or a "construction site", also called a construction site; the conventional guard rail for construction has some disadvantages, and when in use, since the conventional elevator guard rail is welded on the support plate, a worker cannot put on the elevator when transporting a large material, the guard rail needs to be disassembled by the worker, and the worker needs to spend a large amount of operation time for disassembly, thereby reducing the work efficiency of the worker.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a guardrail is used in construction can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a guardrail is used in construction, includes the rail guard, the control groove has been seted up to the one end of rail guard, the inboard bottom in control groove is provided with control mechanism, control mechanism is including the fixed mount that sets up in the inboard bottom of control groove, the fixed control box that is provided with in front end of mount, the shifting chute has been seted up to the inner wall of mount, the inboard activity of shifting chute is provided with the movable block, the inboard activity of mount is provided with the regulating box, the fixed big spring that is provided with of inner wall of regulating box, the fixed stopper that is provided with in rear end of big spring, the fixed control lever that is provided with in front end of stopper, the inboard activity of control box is provided with the regulating block, the adjustment tank has been seted up to the rear end of regulating block, the inboard activity of regulation tank is provided with the regulating disc, the fixed restriction pole that is provided with in rear end of regulating disc, the activity in the outside of restriction pole is provided with the little spring, the fixed handle that is provided with in front end of regulating block.

Preferably, one end of the moving block is fixedly connected with one end of the adjusting box, the control rod penetrates through the adjusting box, the control rod is movably connected with the adjusting box, the control rod extends into the protective guard, and the control rod is movably connected with the protective guard.

Preferably, the rear end of the adjusting box is fixedly connected with one side, close to the handle, of the front end of the adjusting block, the rear end of the limiting rod is fixedly connected with the inner wall of the control box, and one end of the small spring is fixedly connected with the outer side, close to the limiting rod, of the inner wall of the control box.

Preferably, the quantity of regulating box has two sets ofly, two sets of the regulating box all distributes in the inboard of mount, and two sets of be central symmetry between the regulating box, the quantity of control lever has two sets ofly, two sets of be central symmetry between the control lever.

Preferably, a rotating shaft is fixedly arranged inside the guard rail, a control frame is movably arranged outside the rotating shaft, a supporting plate is fixedly arranged at the lower end of the control frame, and a fixed rail is fixedly arranged at the upper end of the control frame.

Preferably, the guard rails are movably connected with the control frame through a rotating shaft, two groups of the guard rails are arranged, the two groups of the guard rails are in a central symmetry relationship, the two groups of the control rods extend into the fixed rail, the two groups of the control rods are movably connected with the fixed rail, and the guard rails are fixedly connected with the fixed rail through the two groups of the control rods.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the guard rail is rotated around the rotating shaft by pulling the guard rail, so that a worker can place a large material on the upper end of the support plate.

2. The adjusting block is enabled to compress the small spring through pressing the handle, and the adjusting block drives the adjusting box to move, so that the adjusting box drives the control rod to move under the action of the large spring and enables the control rod to move to the inner side of the fixing frame, the purpose of facilitating workers to detach the protective guard can be achieved, the operation time of the workers is shortened, and the working efficiency of the workers is improved.

Drawings

FIG. 1 is a schematic view of the whole construction of a guardrail of the present invention;

FIG. 2 is a schematic structural view of a control mechanism of a guardrail for construction according to the present invention;

FIG. 3 is a schematic view of a partially cut-away structure of a control mechanism of a guardrail for construction according to the present invention;

fig. 4 is the utility model relates to a construction is with enlarged structure schematic diagram of a portion of guardrail.

In the figure: 1. protecting the fence; 2. a control slot; 3. a rotating shaft; 4. a control frame; 5. a support plate; 6. fixing the fence; 7. a control mechanism; 71. a fixed mount; 72. a control box; 73. a moving groove; 74. a moving block; 75. an adjusting box; 76. a large spring; 77. a limiting block; 78. a control lever; 79. an adjusting block; 710. an adjustment groove; 711. a regulating sheet; 712. a restraining bar; 713. a small spring; 714. a handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a guardrail for construction includes a guardrail 1, a control groove 2 is formed at one end of the guardrail 1, a control mechanism 7 is disposed at the bottom of the inner side of the control groove 2, the control mechanism 7 includes a fixing frame 71 fixedly disposed at the bottom of the inner side of the control groove 2, a control box 72 is fixedly disposed at the front end of the fixing frame 71, a moving groove 73 is formed at the inner wall of the fixing frame 71, a moving block 74 is movably disposed at the inner side of the moving groove 73, an adjusting box 75 is movably disposed at the inner side of the fixing frame 71, a large spring 76 is fixedly disposed at the inner wall of the adjusting box 75, a limiting block 77 is fixedly disposed at the rear end of the large spring 76, a control rod 78 is fixedly disposed at the front end of the limiting block 77, an adjusting block 79 is movably disposed at the inner side of the control box 72, an adjusting groove 710 is formed at the rear end of the adjusting block 79, an adjusting plate is movably disposed at the inner side of the adjusting groove 710, a limiting rod 712 is fixedly disposed at the rear end of the adjusting plate 711, a small spring 713 is movably disposed at the outer side of the limiting rod 712, and a handle 714 is fixedly disposed at the front end of the adjusting block 79.

In this embodiment, one end of the moving block 74 is fixedly connected to one end of the adjusting box 75, the control rod 78 penetrates through the adjusting box 75, the control rod 78 is movably connected to the adjusting box 75, the control rod 78 extends into the guard rail 1, the control rod 78 is movably connected to the guard rail 1, the rear end of the adjusting box 75 is fixedly connected to one side, close to the handle 714, of the front end of the adjusting block 79, the rear end of the limiting rod 712 is fixedly connected to the inner wall of the control box 72, one end of the small spring 713 is fixedly connected to the outer side, close to the limiting rod 712, of the inner wall of the control box 72, two groups of adjusting boxes 75 are provided, the two groups of adjusting boxes 75 are uniformly distributed in the inner side of the fixing frame 71, the two groups of adjusting boxes 75 are in a central symmetry relationship, the two groups of control rods 78 are provided, and the two groups of control rods 78 are in a central symmetry relationship.

Specifically, the handle 714 is pressed, so that the handle 714 pushes the adjusting block 79 to move, so that the adjusting block 79 moves along the limiting rod 712, and the adjusting block 79 compresses the small spring 713, and at the same time, the adjusting block 79 drives the adjusting box 75 to move, so that the adjusting box 75 drives the moving block 74 to move in the inner side of the moving groove 73, because under the elastic action of the large spring 76, the large spring 76 drives the control rod 78 to be fixed by pushing the limiting block 77, so that the adjusting box 75 drives the control rod 78 to move, and the adjusting box 75 drives the control rod 78 to move into the inner side of the fixed frame 71, the purpose of facilitating the worker to detach the protective guard 1 can be achieved by pressing the handle 714 so that the adjusting block 79 compresses the small spring 713 and the adjusting block 79 drives the adjusting box 75 to move, so that the adjusting box 75 drives the control rod 78 to move under the action of the large spring 76 and the control rod 78 to move into the inner side of the fixed frame 71, the operation time of the worker can be reduced, and the work efficiency of the worker can be improved.

In this embodiment, a rotating shaft 3 is fixedly disposed inside the guard rail 1, a control frame 4 is movably disposed outside the rotating shaft 3, a support plate 5 is fixedly disposed at a lower end of the control frame 4, a fixed rail 6 is fixedly disposed at an upper end of the control frame 4, the guard rail 1 is movably connected with the control frame 4 through the rotating shaft 3, two groups of guard rails 1 are provided, the two groups of guard rails 1 are in a central symmetry relationship, two groups of control rods 78 extend into the fixed rail 6, the two groups of control rods 78 are movably connected with the fixed rail 6, and the guard rail 1 is fixedly connected with the fixed rail 6 through the two groups of control rods 78.

Specifically, the guard rail 1 is rotated about the rotation shaft 3 by pulling the guard rail 1, so that a worker puts a large material on the upper end of the support plate 5.

The working principle is as follows:

when in use, firstly, the handle 714 is pressed, the handle 714 pushes the adjusting block 79 to move, so that the adjusting block 79 moves along the limiting rod 712, the adjusting block 79 compresses the small spring 713, meanwhile, the adjusting block 79 drives the adjusting box 75 to move, so that the adjusting box 75 drives the moving block 74 to move in the inner side of the moving groove 73, due to the elastic action of the large spring 76, the large spring 76 drives the control rod 78 to be fixed by pushing the limiting block 77, so that the adjusting box 75 drives the control rod 78 to move, and the adjusting box 75 drives the control rod 78 to move to the inner side of the fixed frame 71, at this time, the movable connection is formed between the protective guard 1 and the fixed guard 6, then the protective guard 1 is pulled, so that the protective guard 1 rotates by taking the rotating shaft 3 as an axis, so that a worker can put large materials on the upper end of the supporting plate 5 to operate, when the protective guard 1 is installed, firstly, the handle 714 is released, so that the small spring 713 is rebounded, the adjusting block 79 pushes the adjusting box 75 to reset, then the control rod 78 is pressed again, so that the control rod 78 drives the limiting block 77 to move in the inner side of the adjusting box 75, so that the limiting block 77 compresses the large spring 76, then the guard rail 1 is reset again, when the guard rail 1 reaches a specified position, the large spring 76 is rebounded outwards, and the large spring 76 pushes the control rod 78 to move through the limiting block 77, so that the control rod 78 moves into the inner part of the fixed rail 6 through the inner part of the guard rail 1, and a fixed relation is formed between the fixed rail 6 and the guard rail 1, the handle 714 is pressed, so that the adjusting block 79 compresses the small spring 713, the adjusting block 79 drives the adjusting box 75 to move, so that the adjusting box 75 drives the control rod 78 to move under the action of the large spring 76, and the control rod 78 moves into the inner side of the fixed frame 71, the purpose of facilitating the worker to disassemble the protective guard 1 can be achieved, the operation time of the worker is reduced, and therefore the working efficiency of the worker is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a guardrail is used in construction, includes rail guard (1), its characterized in that: the safety protection device is characterized in that a control groove (2) is formed in one end of the protective guard (1), a control mechanism (7) is arranged at the bottom of the inner side of the control groove (2), the control mechanism (7) comprises a fixing frame (71) fixedly arranged at the bottom of the inner side of the control groove (2), a control box (72) is fixedly arranged at the front end of the fixing frame (71), a moving groove (73) is formed in the inner wall of the fixing frame (71), a moving block (74) is movably arranged at the inner side of the moving groove (73), an adjusting box (75) is movably arranged at the inner side of the fixing frame (71), a large spring (76) is fixedly arranged at the inner wall of the adjusting box (75), a limiting block (77) is fixedly arranged at the rear end of the large spring (76), a control rod (78) is fixedly arranged at the front end of the limiting block (77), an adjusting block (79) is movably arranged at the inner side of the control box (72), an adjusting groove (710) is movably arranged at the rear end of the adjusting block (79), an adjusting sheet (711) is movably arranged at the rear end of the adjusting sheet (711), a limiting rod (712) is fixedly arranged at the outer side of the adjusting block (712), and a handle (714) is fixedly arranged at the front end of a handle (714).

2. The guardrail for construction as claimed in claim 1, wherein: one end of the moving block (74) is fixedly connected with one end of the adjusting box (75), the control rod (78) penetrates through the adjusting box (75), the control rod (78) is movably connected with the adjusting box (75), the control rod (78) extends into the guard rail (1), and the control rod (78) is movably connected with the guard rail (1).

3. The guardrail for construction as claimed in claim 1, wherein: the rear end of the adjusting box (75) is fixedly connected with one side, close to the handle (714), of the front end of the adjusting block (79), the rear end of the limiting rod (712) is fixedly connected with the inner wall of the control box (72), and one end of the small spring (713) is fixedly connected with the outer side, close to the limiting rod (712), of the inner wall of the control box (72).

4. The guardrail for construction as claimed in claim 1, wherein: the quantity of regulating box (75) has two sets ofly, two sets of regulating box (75) all distribute in the inboard of mount (71), and two sets of be central symmetry between regulating box (75), the quantity of control lever (78) has two sets ofly, is central symmetry between two sets of control lever (78).

5. The guard rail for construction according to claim 1, wherein: the protective guard is characterized in that a rotating shaft (3) is fixedly arranged inside the protective guard (1), a control frame (4) is movably arranged on the outer side of the rotating shaft (3), a supporting plate (5) is fixedly arranged at the lower end of the control frame (4), and a fixed fence (6) is fixedly arranged at the upper end of the control frame (4).

6. The construction guardrail as claimed in claim 5, wherein: the protective guard is characterized in that the protective guard (1) is movably connected with a control frame (4) through a rotating shaft (3), two groups of protective guards (1) are arranged, the two groups of protective guards (1) are in a central symmetry relation, two groups of control rods (78) extend into a fixed fence (6), the two groups of control rods (78) are movably connected with the fixed fence (6), and the protective guard (1) is fixedly connected with the fixed fence (6) through the two groups of control rods (78).