CN215485155U

CN215485155U - Municipal rail convenient to equipment

Info

Publication number: CN215485155U
Application number: CN202121600993.8U
Authority: CN
Inventors: 李碧兰
Original assignee: Guangdong Zesen Construction Co Ltd
Current assignee: Guangdong Zesen Construction Co Ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-11
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a municipal fence convenient to assemble, which comprises a head end fence, a tail end fence and a fence component, wherein a limiting device is fixedly arranged on the outer wall of the left side of the head end fence, a fixing device is fixedly arranged on the outer wall of the right side of the tail end fence, a limiting device is fixedly arranged on the outer wall of the left side of the fence component, a fixing device is fixedly arranged on the outer wall of the right side of the fence component, the fixing device is matched with the limiting device, and reflective stickers are fixedly connected to the outer walls of the head end fence, the tail end fence and the fence component. Through the position alignment with fixing device and stop device on the railing subassembly of difference, promote downwards afterwards and press the briquetting for the dead lever according to briquetting bottom can pass hollow tube and stop device, and utilizes the gag lever post on the swing arm to fix the dead lever with the help of handle control swing arm, makes different railing subassemblies interconnect, and this device possesses the convenient advantage that can freely control the whole length of rail of equipment.

Description

Municipal rail convenient to equipment

Technical Field

The utility model belongs to the technical field of traffic appliances, and particularly relates to a municipal fence convenient to assemble.

Background

In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, feedwater, normal water, electric power (the part other than the red line), telecommunications, heating power, gas etc. and the construction of square, urban afforestation etc. all belong to the municipal works category, and generally need use the rail to surround the construction site when carrying out municipal construction, prevent that the citizen from getting into the municipal works construction scope and consequently receive unnecessary damage.

Common municipal fence structure is single, and whether the equipment or the transport is all considerable trouble and delay time, and the length of rail is fixed and can't change mostly, just so can't increase or reduce the length of rail according to the needs on-the-spot.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a municipal fence convenient to assemble, and aims to solve the problems that the existing municipal fence in the background art is troublesome to assemble and carry and cannot freely adjust the length according to the requirements of a construction site due to single structure and fixed length in the using process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a municipal fence convenient to equipment, includes head end rail, terminal rail, rail subassembly, the left side outer wall fixed mounting of head end rail has stop device, the right side outer wall fixed mounting of terminal rail has fixing device, the left side outer wall fixed mounting of rail subassembly has stop device, the right side outer wall fixed mounting of rail subassembly has fixing device, fixing device and stop device looks adaptation, the rail subassembly passes through fixing device and head end rail swing joint, the rail subassembly passes through stop device and terminal rail swing joint, the equal fixedly connected with reflection of light sticker of head end rail, terminal rail, rail subassembly three's the equal fixedly connected with vacuum chuck in head end rail, terminal rail, rail subassembly three's the equal fixedly connected with in bottom.

Specifically, fixing device includes fixed block, hollow tube, spring, connecting rod, presses according to briquetting, dead lever, mount, swing arm, handle, gag lever post, the one end outer wall fixedly connected with hollow tube of fixed block, the inner wall swing joint of hollow tube has the connecting rod, the one end outer wall fixedly connected with who the hollow tube was kept away from to the connecting rod presses the briquetting, press the bottom outer wall fixedly connected with spring of briquetting, the other end outer wall of spring and the top fixed connection of hollow tube, press the bottom outer wall fixedly connected with dead lever of briquetting, dead lever and hollow tube looks adaptation, the fixed orifices has been seted up to the outer wall of dead lever.

Preferably, through pushing down the press block for the dead lever can pass hollow tube and stop device, be connected between railing subassembly and the other part, and play the fixed action, the spring then makes press block and dead lever can reset fast when fixed the end, and the existence of connecting rod then is responsible for the restriction and presses the home range of block.

Specifically, the outer wall fixedly connected with mount of hollow tube, the inner wall swing joint of mount has the swing arm, the swing arm runs through the mount and extends to its outside, the swing arm is kept away from the one end outer wall fixedly connected with handle of mount, the outer wall fixedly connected with gag lever post of swing arm, gag lever post and fixed orifices looks adaptation.

Preferably, the handle is rotated after the dead lever runs through hollow tube and stop device for the swing arm receives the influence and rotates, and fixed connection's gag lever post can insert in the fixed orifices of seting up on the dead lever and fix the dead lever on its outer wall when the swing arm rotates certain angle.

Specifically, the top end of the limiting device is provided with a hole, the hole penetrates through the limiting device and extends to the outside of the limiting device, and the hole is matched with the fixing rod.

Preferably, the rails are connected by a fitting fixing device.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the fixing device who sets up, stop device, make the concatenation between each railing subassembly become very convenient and simple, at first align fixing device and stop device's on the different railing subassemblies position, press the briquetting through promoting downwards afterwards, make the dead lever of pressing the briquetting bottom can pass hollow tube and stop device, and fix the dead lever with the help of handle control swing arm and utilize the gag lever post on the swing arm afterwards, and then connect between the railing subassemblies, make and form a whole between the railing subassemblies, the spring then can be when fixed the end through the elasticity of being compressed when accumulating together make press briquetting and dead lever to reset fast, the existence of connecting rod then is responsible for the restriction and presses the home range of briquetting, this device possesses the convenient advantage of equipment.

2. Through the head end rail that sets up, terminal rail, the rail subassembly, make the holistic length of railing adjust according to user's needs at will, because the both sides outer wall of rail subassembly is fixedly connected with fixing device and stop device respectively, and then make and splice at will between the railing subassembly, through set up the head end rail that has stop device and the terminal rail that has fixing device respectively at the holistic beginning of rail and end, make the head end rail, terminal rail, form a whole between the rail subassembly three, and surround the job site, this device possesses the advantage that can adjust rail overall length at will.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a right side view of the present invention;

fig. 3 is an enlarged view of the utility model at a.

In the figure: 1. a head end fence; 2. a terminal fence; 3. a fence assembly; 4. a fixed block; 5. a hollow tube; 6. a spring; 7. a connecting rod; 8. a pressing block; 9. fixing the rod; 10. a fixed mount; 11. rotating the rod; 12. a grip; 13. a limiting rod; 14. a fixing device; 15. a vacuum chuck; 16. reflecting stickers; 17. a limiting device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a municipal administration rail convenient to equipment, including head end rail 1, terminal rail 2, rail subassembly 3, the left side outer wall fixed mounting of head end rail 1 has stop device 17, the right side outer wall fixed mounting of terminal rail 2 has fixing device 14, the left side outer wall fixed mounting of rail subassembly 3 has stop device 17, the right side outer wall fixed mounting of rail subassembly 3 has fixing device 14, fixing device 14 and stop device 17 looks adaptation, rail subassembly 3 passes through

fixing device

14 and 1 swing joint of head end rail, rail subassembly 3 passes through

stop device

17 and 2 swing joint of terminal rail, head end rail 1, terminal rail 2, the equal fixedly connected with reflection of light sticker 16 of the outer wall of 3 three of rail subassembly, head end rail 1, terminal rail 2, the equal fixedly connected with vacuum chuck 15 in the bottom of 3 three of rail subassembly.

In the embodiment, the positions of the fixing devices 14 and the limiting devices 17 on different railing components are aligned, then the pressing blocks 8 are pushed downwards, the fixing rods 9 at the bottoms of the pressing blocks 8 can penetrate through the hollow tubes 5 and the limiting devices 17, the rotary rods 11 are controlled by the aid of the handles 12, the fixing rods 9 are fixed by the limiting rods 13 on the rotary rods 11, the railing components are connected with one another, then the fences are fixed by the aid of the vacuum chucks 15, the handles 12 are rotated reversely after the fences are used, the limiting rods 13 are pulled out of the fixing holes in the fixing rods 9, the fixing rods 9 are reset by the aid of elastic force accumulated when the springs 6 are squeezed before, and disassembly work can be completed quickly.

Wherein, in order to realize the purpose of being convenient for the equipment, this device adopts following technical scheme to realize: the fixing device 14 comprises a fixing block 4, a hollow tube 5, a spring 6, a connecting rod 7, a pressing block 8, a fixing rod 9, a fixing frame 10, a rotating rod 11, a handle 12 and a limiting rod 13, wherein the outer wall of one end of the fixing block 4 is fixedly connected with the hollow tube 5, the inner wall of the hollow tube 5 is movably connected with the connecting rod 7, the outer wall of one end, away from the hollow tube 5, of the connecting rod 7 is fixedly connected with the pressing block 8, the outer wall of the bottom of the pressing block 8 is fixedly connected with the spring 6, the outer wall of the other end of the spring 6 is fixedly connected with the top end of the hollow tube 5, the outer wall of the bottom of the pressing block 8 is fixedly connected with the fixing rod 9, the fixing rod 9 is matched with the hollow tube 5, the outer wall of the fixing rod 9 is provided with a fixing hole, the outer wall of the hollow tube 5 is fixedly connected with the fixing frame 10, the inner wall of the fixing frame 10 is movably connected with the rotating rod 11, the rotating rod 11 penetrates through the fixing frame 10 and extends to the outside, the outer wall of one end, away from the fixing frame 10, the rotating rod 11 is fixedly connected with the handle 12, the outer wall of the rotating rod 11 is fixedly connected with a limiting rod 13, and the limiting rod 13 is matched with the fixing hole.

Wherein, in order to realize freely controlling the purpose of the length of rail, this device adopts following technical scheme to realize: head end rail 1's left side outer wall fixed mounting has stop device 17, terminal rail 2's right side outer wall fixed mounting has fixing device 14, rail component 3's left side outer wall fixed mounting has stop device 17, rail component 3's right side outer wall fixed mounting has fixing device 14, fixing device 14 and stop device 17 looks adaptation, rail component 3 passes through fixing device 14 and head end rail 1 swing joint, rail component 3 passes through stop device 17 and terminal rail 2 swing joint.

The working principle and the using process of the utility model are as follows: firstly, the head end fence 1 is placed at a construction site, then the positions of a fixing device 14 on the fence component 3 and a limiting device 17 on the head end fence 1 are aligned, then the pressing block 8 is pushed downwards, so that a fixing rod 9 at the bottom of the pressing block 8 can pass through a hollow tube 5 and the limiting device 17, a rotary rod 11 is controlled by a handle 12, the fixing rod 9 is fixed by a limiting rod 13 on the rotary rod 11, then the fence component 3 is added by self according to needs, when the fence is long enough, the tail end fence 2 is placed on the left side of the last fence component 3, the tail end fence 2 is fixed by the fixing device 14, the task of fence deployment on the construction site can be completed, when the fence is used, the handle 12 is rotated reversely, the limiting rod 13 is pulled out of a fixing hole on the fixing rod 9, at the moment, the spring 6 resets the fixing rod 9 by the elastic force accumulated when being extruded before, so that the disassembly work can be completed quickly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a municipal rail convenient to equipment, includes head end rail (1), terminal rail (2), rail subassembly (3), its characterized in that: a limiting device (17) is fixedly arranged on the outer wall of the left side of the head end fence (1), a fixing device (14) is fixedly arranged on the outer wall of the right side of the tail end fence (2), a limiting device (17) is fixedly arranged on the outer wall of the left side of the fence component (3), a fixing device (14) is fixedly arranged on the outer wall of the right side of the fence component (3), the fixing device (14) is matched with the limiting device (17), the fence component (3) is movably connected with the head end fence (1) through the fixing device (14), the fence component (3) is movably connected with the tail end fence (2) through a limiting device (17), the outer walls of the head end fence (1), the tail end fence (2) and the fence component (3) are all fixedly connected with a reflective sticker (16), the bottom parts of the head end fence (1), the tail end fence (2) and the fence component (3) are all fixedly connected with a vacuum chuck (15).

2. The municipal rail of claim 1, which is easy to assemble, wherein: the fixing device (14) comprises a fixing block (4), a hollow pipe (5), a spring (6), a connecting rod (7), a pressing block (8), a fixing rod (9), a fixing frame (10), a rotary rod (11), a handle (12) and a limiting rod (13), the outer wall of one end of the fixing block (4) is fixedly connected with a hollow pipe (5), the inner wall of the hollow tube (5) is movably connected with a connecting rod (7), the outer wall of one end of the connecting rod (7) far away from the hollow tube (5) is fixedly connected with a pressing block (8), the outer wall of the bottom of the pressing block (8) is fixedly connected with a spring (6), the outer wall of the other end of the spring (6) is fixedly connected with the top end of the hollow tube (5), the outer wall of the bottom of the pressing block (8) is fixedly connected with a fixed rod (9), the fixing rod (9) is matched with the hollow pipe (5), and fixing holes are formed in the outer wall of the fixing rod (9).

3. The municipal rail of claim 2, which is easy to assemble, wherein: the outer wall fixedly connected with mount (10) of hollow tube (5), the inner wall swing joint of mount (10) has swing arm (11), swing arm (11) run through mount (10) and extend to its outside, the one end outer wall fixedly connected with handle (12) of mount (10) are kept away from in swing arm (11), the outer wall fixedly connected with gag lever post (13) of swing arm (11), gag lever post (13) and fixed orifices looks adaptation.

4. The municipal rail of claim 2, which is easy to assemble, wherein: the top end of the limiting device (17) is provided with a hole, the hole penetrates through the limiting device (17) and extends to the outside of the limiting device, and the hole is matched with the fixing rod (9).