Construction safety management fence convenient to disassemble and assemble quickly

Abstract

The utility model discloses a construction safety management fence convenient for fast disassembly and assembly, and relates to the technical field of fences, the construction safety management fence comprises a fence assembly and a bent rod, the bottom of the fence assembly is fixedly connected with support legs, the fence assembly comprises a first fence and a second fence, and the inside of one side of the first fence is slidably connected with a pressing rod. According to the construction safety management fence convenient to quickly disassemble and assemble, a fixing block in one fence assembly is in butt joint with a clamping block in the other fence assembly, when an inclined face on one side of the clamping block makes contact with the fixing block, the clamping block can move and extrude a connecting rod on one side, the connecting rod can rotate, a connecting plate is driven to stretch a tension spring, and the clamping block can move to the fixing block; and when the clamping blocks make contact with the clamping grooves in the fixing blocks, the tension springs can reset and pull the connecting plates to move, the connecting plates can push the clamping blocks to move through the connecting rods, the clamping blocks and the fixing blocks are clamped, and installation of the two sets of fences is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of fences, in particular to a construction safety management fence which is convenient for quick disassembly and assembly. Background Art

[0002] Construction safety management fence is a kind of equipment used for construction site safety management. It is mainly used to isolate the construction area and protect the safety of construction workers and pedestrians. At the same time, the construction safety management fence can also beautify the construction environment and improve the overall image of the construction site.

[0003] When managing the construction site, it is necessary to install fences on site to prevent strangers from entering. When installing the existing fences, it is necessary to connect the two ends of the first two sets of fences, then pass the bolts through the through holes at the joints, and then turn the nuts and bolts for threaded transmission to connect and fix the two sets of fences. This method of installing the fences is relatively cumbersome and inconvenient to disassemble and assemble the fences. Utility Model Content

[0004] The utility model aims to provide a construction safety management fence which is easy to quickly disassemble and assemble, so as to solve the problem that the existing fences proposed in the above background technology are not easy to disassemble and assemble.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a construction safety management fence that is easy to quickly disassemble and assemble, comprising: a fence assembly and a curved rod, wherein the bottom of the fence assembly is fixedly connected with a supporting foot,

[0006] The fence assembly includes a first fence and a second fence, a pressing rod is slidably connected to the inside of one side of the first fence, a connecting block is slidably connected to the bottom of the pressing rod, an inclined groove matching the pressing rod is provided inside the connecting block, a connecting plate is fixedly connected to one side of the connecting block, a tension spring is fixedly connected to one side of the connecting plate, the top and bottom of the connecting plate are movably connected to a connecting rod via a rotating shaft, a clamping block is movably connected to one side of the connecting rod via a rotating shaft, and a fixing block is fixedly connected to one side of the second fence.

[0007] Preferably, a slot matching the card block is provided inside the fixing block, and one end of the tension spring is fixedly connected to the first fence.

[0008] Preferably, a sliding groove for the pressing rod to slide is provided inside the first fence, and a movable groove for the connecting rod to rotate is provided inside the first fence.

[0009] Preferably, a connecting rod is provided on one side of the second fence, and both sides of the connecting rod are movably connected to rotating rods via rotating shafts, and one side of the rotating rod is movably connected to the second fence via the rotating shaft.

[0010] Preferably, a rubber block is fixedly connected to one side of the rotating rod, and a bent rod is provided on one side of the rubber block.

[0011] Preferably, one side of the bent rod is fixedly connected to the first fence, the bent rod has an "L" shape, and one side of the rotating rod is provided with a rotating groove matching the connecting rod.

[0012] Compared with the prior art, the construction safety management fence that is easy to quickly disassemble and assemble has the following beneficial effects: by docking the fixed blocks in one group of fence components with the clamping blocks in another group of fence components, the clamping blocks are engaged with the fixed blocks to complete the installation of the two groups of fences, and by pushing the connecting rod downward to drive the two groups of rotating rods to rotate, the rotating rod can drive the rubber block to disengage from the bent rod, and the rotating rod will disengage from the limit on the first fence. At this time, the first fence and the second fence can be rotated to change the shape and angle of the fence assembly to adapt to the installation terrain.

[0013] 1. When managing the construction site, it is necessary to install a fence on site to prevent strangers from entering. When installing the fence, the fixed block in one set of fence components is connected to the card block in another set of fence components. When the inclined surface on one side of the card block contacts the fixed block, the card block will move and squeeze the connecting rod on one side. The connecting rod can rotate and drive the connecting plate to stretch the tension spring. When the card block contacts the card slot inside the fixed block, the tension spring will reset and pull the connecting plate to move. The connecting plate can push the card block to move through the connecting rod, so that the card block is engaged with the fixed block to complete the installation of the two sets of fences. The above operation can facilitate the disassembly and assembly of the construction safety management fence.

[0014] 2. When managing the construction site, it is necessary to install fences on site to prevent strangers from entering. When installing the fence, in order to adapt to different terrains and installation positions, the installation angle of the fence assembly needs to be adjusted. By pushing the connecting rod downward, the connecting rod will drive the two sets of rotating rods to rotate when it moves. The rotating rod can drive the rubber block to contact the curved rod, and the rubber block will be deformed until the rubber block is out of contact with the curved rod. At this time, the rotating rod will be out of the limit on the first fence. At this time, the first fence and the second fence can be rotated to change the shape and angle of the fence assembly to adapt to the installation terrain. In this way, the above operation can facilitate the adjustment of the installation angle of the fence assembly to meet the installation requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a main perspective schematic diagram of the utility model;

[0016] Figure 2 This is a three-dimensional schematic diagram of the assembly of the fence assembly of the utility model;

[0017] Figure 3 This is a three-dimensional cross-sectional schematic diagram of the assembly of the fence assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the front cross-section of the assembly of the fence component of the utility model.

[0019] In the figure: 1. fence assembly; 2. support foot; 3. pressing rod; 4. connecting block; 5. inclined groove; 6. connecting plate; 7. tension spring; 8. connecting rod; 9. clamping block; 10. fixing block; 11. connecting rod; 12. rotating rod; 13. rubber block; 14. bending rod; 101. first fence; 102. second fence. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: a construction safety management fence that is easy to quickly disassemble and assemble, comprising: a fence assembly 1 and a bent rod 14, the bottom of the fence assembly 1 is fixedly connected with a support leg 2,

[0022] The fence assembly 1 includes a first fence 101 and a second fence 102. A pressing rod 3 is slidably connected to the inside of one side of the first fence 101, and a connecting block 4 is slidably connected to the bottom of the pressing rod 3. An inclined groove 5 matching the pressing rod 3 is provided inside the connecting block 4. A connecting plate 6 is fixedly connected to one side of the connecting block 4, and a tension spring 7 is fixedly connected to one side of the connecting plate 6. The top and bottom of the connecting plate 6 are both movably connected to a connecting rod 8 through a rotating shaft, and a clamping block 9 is movably connected to one side of the connecting rod 8 through a rotating shaft. A fixed block 10 is fixedly connected to one side of the second fence 102; a clamping groove matching the clamping block 9 is provided inside the fixed block 10, and one end of the tension spring 7 is fixedly connected to the first fence 101; a sliding groove for sliding of the pressing rod 3 is provided inside the first fence 101, and a movable groove for rotating of the connecting rod 8 is provided inside the first fence 101. The pressing rod 3 and the first fence 101 constitute a sliding structure, and the clamping block 9 and the fixed block 10 constitute a locking structure.

[0023] In specific implementation, when managing the construction site, it is necessary to install a fence on site to prevent strangers from entering. When installing the fence, the fixed block 10 in one set of fence components 1 is docked with the clamping block 9 in another set of fence components 1. When the inclined surface on one side of the clamping block 9 contacts the fixed block 10, the clamping block 9 will move and squeeze the connecting rod 8 on one side. The connecting rod 8 can rotate and drive the connecting plate 6 to stretch the tension spring 7. When the clamping block 9 contacts the clamping groove inside the fixed block 10, the tension spring 7 will reset and pull the connecting plate 6 to move. The connecting plate 6 can push the clamping block 9 to move through the connecting rod 8, so that the clamping block 9 and the fixed block 10 are engaged, and the installation of the two sets of fences is completed;

[0024] During disassembly, the pressing rod 3 is pressed downward, and when the pressing rod 3 moves, it will move in the inclined groove 5 inside the connecting block 4, and the connecting block 4 is pushed to move through the inclined groove 5. The connecting block 4 can rotate by pulling the connecting rod 8 through the connecting plate 6, so that the clamping block 9 is disengaged from the fixing block 10. At this time, the two groups of fence components 1 can be disassembled. The above operation can facilitate the disassembly and assembly of the construction safety management fence.

[0025] See also Figure 1 and Figure 2 A connecting rod 11 is provided on one side of the second fence 102, and rotating rods 12 are movably connected to both sides of the connecting rod 11 through a rotating shaft, and one side of the rotating rod 12 is movably connected to the second fence 102 through a rotating shaft; a rubber block 13 is fixedly connected to one side of the rotating rod 12, and a bent rod 14 is provided on one side of the rubber block 13; one side of the bent rod 14 is fixedly connected to the first fence 101, and the shape of the bent rod 14 is "L"-shaped, and a rotating groove matching the connecting rod 11 is opened on one side of the rotating rod 12, and the second fence 102 forms a rotating structure with the rotating rod 12 through the rotating shaft.

[0026] In specific implementation, when managing the construction site, it is necessary to install a fence on site to prevent strangers from entering. When installing the fence, in order to adapt to different terrains and installation positions, it is necessary to adjust the installation angle of the fence assembly 1. By pushing the connecting rod 11 downward, the connecting rod 11 will drive the two sets of rotating rods 12 to rotate when moving. The rotating rod 12 can drive the rubber block 13 to contact the curved rod 14, and the rubber block 13 will be deformed until the rubber block 13 is out of contact with the curved rod 14. At this time, the rotating rod 12 will be out of the limit of the first fence 101. At this time, the first fence 101 and the second fence 102 can be rotated to change the shape and angle of the fence assembly 1 to adapt to the installation terrain;

[0027] When the first fence 101 and the second fence 102 need to be installed in parallel, the first fence 101 and the second fence 102 are aligned, and then the connecting rod 11 is pulled upward. The connecting rod 11 can drive the rotating rod 12 and the rubber block 13 to rotate and contact the bent rod 14. The rubber block 13 will be deformed and engage with the bent rod 14. At this time, the rotating rod 12 can limit the first fence 101 and the second fence 102 to prevent the two from rotating. The above operation can facilitate the adjustment of the installation angle of the fence assembly 1 to meet the installation requirements.

[0028] To sum up: when using a construction safety management fence that is easy to quickly disassemble and assemble, first transport the fence assembly 1 to the construction site, then splice multiple groups of fence assemblies 1, and the support legs 2 can support the fence assembly 1. After the splicing is completed, the construction site can be closed for easy management. This is the feature of a construction safety management fence that is easy to quickly disassemble and assemble. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A construction safety management fence that is easy to quickly disassemble and assemble, comprising: A fence assembly (1) and a bent rod (14), characterized in that a support foot (2) is fixedly connected to the bottom of the fence assembly (1), The fence assembly (1) comprises a first fence (101) and a second fence (102), wherein a pressing rod (3) is slidably connected to the inside of one side of the first fence (101), and a connecting block (4) is slidably connected to the bottom of the pressing rod (3), and an inclined groove (5) matching the pressing rod (3) is provided inside the connecting block (4), and a connecting plate (6) is fixedly connected to one side of the connecting block (4), and a tension spring (7) is fixedly connected to one side of the connecting plate (6), and the top and bottom of the connecting plate (6) are both movably connected to a connecting rod (8) via a rotating shaft, and one side of the connecting rod (8) is movably connected to a clamping block (9) via a rotating shaft, and one side of the second fence (102) is fixedly connected to a fixing block (10).

2. A construction safety management fence that is easy to quickly disassemble and assemble according to claim 1, characterized in that: The fixing block (10) is provided with a slot matching the clamping block (9) inside, and one end of the tension spring (7) is fixedly connected to the first fence (101).

3. The construction safety management fence that is easy to quickly disassemble and assemble according to claim 2 is characterized by: A sliding groove for the pressing rod (3) to slide is provided inside the first fence (101), and a movable groove for the connecting rod (8) to rotate is provided inside the first fence (101).

4. The construction safety management fence that is easy to quickly disassemble and assemble according to claim 1 is characterized by: A connecting rod (11) is provided on one side of the second fence (102), and both sides of the connecting rod (11) are movably connected to rotating rods (12) via rotating shafts, and one side of the rotating rod (12) is movably connected to the second fence (102) via a rotating shaft.

5. The construction safety management fence that is easy to quickly disassemble and assemble according to claim 4 is characterized by: A rubber block (13) is fixedly connected to one side of the rotating rod (12), and a bent rod (14) is provided on one side of the rubber block (13).

6. The construction safety management fence that is easy to quickly disassemble and assemble according to claim 5 is characterized by: One side of the curved rod (14) is fixedly connected to the first fence (101), the curved rod (14) has an "L" shape, and one side of the rotating rod (12) is provided with a rotating groove matching the connecting rod (11).

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