CN210289361U

CN210289361U - Novel warning nature protection anti-riot rail

Info

Publication number: CN210289361U
Application number: CN201920983750.3U
Authority: CN
Inventors: 任振亚
Original assignee: Jingjiang Zhenhong Industrial Co ltd
Current assignee: Jingjiang Zhenhong Industrial Co ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-04-10
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses a novel warning protective anti-riot fence, which comprises a fence frame, wherein both ends of one side of the fence frame are fixedly provided with mounting blocks, the mounting groove is arranged in the mounting block, the end of the mounting groove opposite is connected with a sliding rod in a sliding way, the end of the sliding rod positioned in the mounting groove is fixedly welded with the sliding plate, the surface of the sliding rod is positioned between the sliding plate and the mounting groove and is wound with a second spring, the utility model effectively solves the problems that the prior warning protective anti-riot fence adopts an integral structure, has larger volume, occupies larger space during transportation, is inconvenient for the transportation of a user, has fixed size during the use, can not be suitable for different length requirements, can not be freely assembled and disassembled, has no buffer device, and is easy to be damaged when being collided by external force, the problem of this explosion-proof fence of protection's life has been reduced.

Description

Novel warning nature protection anti-riot rail

Technical Field

The utility model relates to a rail technical field specifically is a novel anti-riot rail of warning nature protection.

Background

Fences, namely guardrails, are barriers arranged for people to contain various livestock from wooden fences appearing at the earliest, and the fences are developed to be different in appearance forms in our lives, so that the fences have very wide application and connotation.

However, there are some disadvantages in the conventional using process, such as:

1. the existing warning protection anti-riot fence adopts an integral structure, is large in size, occupies large space during transportation, is inconvenient for transportation of users, is fixed in use, cannot be suitable for different length requirements, cannot be freely combined and disassembled, and brings great inconvenience to the users.

2. The existing warning type anti-riot protective fence is not provided with a buffer device, and is easy to damage when being collided by external force, so that the service life of the protective anti-explosion fence is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel anti-riot rail of warning nature protection to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the fence comprises a fence frame, wherein mounting blocks are fixedly mounted at two ends of one side of the fence frame, a mounting groove is formed in the mounting block, sliding rods are slidably connected to ends of the mounting groove, which are opposite, a sliding plate is fixedly welded at one end of the sliding rod, which is positioned in the mounting groove, a second spring is wound on the surface of the sliding rod and positioned between the sliding plate and the mounting groove, an inserting rod is fixedly welded at one end of the sliding plate, which is far away from the sliding rod, penetrates through the mounting groove and extends to the outside of the mounting block, a clamping block is fixedly welded at the middle part of one side of the fence frame, which is far away from the mounting block, a rotating shaft is rotatably connected at the bottom of the inner wall of the fence frame through a groove, a first spring is fixedly welded on the surface of the rotating shaft, a buffer sleeve is fixedly welded at one end, the fixed plate is connected with the top of the fence frame in a clamping manner.

The fence frame is characterized in that a supporting column is fixedly welded at the center of the bottom of the fence frame, and a base is fixedly welded at the bottom of the supporting column.

The sliding plate is connected with the mounting groove in a sliding mode and adopts a disc-shaped structure.

And one end of the sliding rod, which is far away from the mounting block, is fixedly welded with a pull ring, and the surface of the pull ring is fixedly sleeved with a sliding sleeve.

The clamping grooves matched with the inserting rods are formed in the two ends of the clamping blocks, and the distance between the mounting blocks is equal to the height of the clamping blocks.

The rotating shafts are arranged on the inner wall bottom of the fence frame and are evenly distributed at equal intervals.

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

1. through the cooperation of rail frame, installation piece, fixture block, mounting groove, slide bar, sliding plate, inserted bar and second spring, can realize carrying out quick dismantlement and installation with this protection explosion-proof fence that protects, this protection explosion-proof fence after the dismantlement transports and carries the use more easily, can carry out the fast assembly according to the user demand and dismantle the use in the use, brings very big convenience for the user.

2. Through the cooperation of axis of rotation, rail frame, fixed plate, cushion collar and first spring, can realize buffering the impact force of outside, improved the life of this protection explosion-proof rail.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the rotating shaft, the first spring and the buffer sleeve according to the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the assembly structure of the present invention.

In the figure: 1-a fence frame; 2-a pull ring; 3, fixing a plate; 4-a rotating shaft; 5-a buffer sleeve; 6-clamping blocks; 7-a support column; 8-a base; 9-mounting a block; 10-a first spring; 11-a slide bar; 12-mounting grooves; 13-a sliding plate; 14-a plunger; 15-second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the fence comprises a fence frame 1, wherein mounting blocks 9 are fixedly mounted at two ends of one side of the fence frame 1, a mounting groove 12 is formed in the mounting block 9, a sliding rod 11 is slidably connected to one end of the mounting groove 12, the sliding rod 11 is fixedly welded at one end inside the mounting groove 12, a second spring 15 is wound on the surface of the sliding rod 11 and positioned between the sliding rod 13 and the mounting groove 12, an inserting rod 14 is fixedly welded at one end of the sliding rod 13 far away from the sliding rod 11, the inserting rod 14 penetrates through the mounting groove 12 and extends to the outside of the mounting block 9, a clamping block 6 is fixedly welded at the middle position of one side of the fence frame 1 far away from the mounting block 9, a rotating shaft 4 is rotatably connected to the bottom of the inner wall of the fence frame 1 through a groove, a first spring 10 is fixedly welded on the surface of the rotating shaft 4, and a buffer sleeve 5 is fixedly welded at one end of the first spring, one end of the rotating shaft 4, which is far away from the fence frame 1, is rotatably connected with a fixing plate 3, and the fixing plate 3 is connected with the top of the fence frame 1 in a clamping manner.

Wherein, the fixed welding in the middle department of the bottom of rail frame 1 has support column 7, and the fixed welding in bottom of support column 7 has base 8, and the increase avoids taking place the slope with the frictional force on ground.

The sliding plate 13 is slidably connected with the mounting groove 12, and the sliding plate 13 adopts a disc-shaped structure, so that the moving stability of the inserted link 14 is ensured.

The pull ring 2 is fixedly welded at one end of the sliding rod 11, which is far away from the mounting block 9, and a sliding sleeve is fixedly sleeved on the surface of the pull ring 2, so that the friction force between the hand of a user and the pull ring 2 is increased.

The two ends of the fixture block 6 are provided with clamping grooves matched with the insertion rods 14, and the distance between the mounting blocks 9 is equal to the height of the fixture block 6, so that the fence is assembled.

Wherein, axis of rotation 4 is provided with a plurality of to axis of rotation 4 equidistance even distribution can realize buffering outside impact at the inner wall bottom of rail frame 1.

The working principle is as follows: when the fence is used, firstly, when the fence is required to be assembled, pull rings 2 of the mounting blocks 9 at two ends are pulled, so that the pull rings 2 drive sliding rods 11 to move towards one sides far away from each other, a second spring 15 is extruded, the sliding rods 11 drive the inserting rods 14 to move into the mounting grooves 12 through the sliding plates 13, then clamping blocks 6 are inserted between the mounting blocks 9, then the pull rings 2 are loosened, due to the restoring elasticity of the second spring 15, when the clamping grooves and the inserting rods 14 are opposite to each other, the second spring 15 drives the inserting rods 14 to enter the clamping grooves through pushing the sliding plates 13 to complete the assembly, the protection explosion-proof fence can be rapidly disassembled and assembled, the disassembled protection explosion-proof fence is easier to transport, carry and use, can be rapidly assembled and disassembled according to use requirements during use, great convenience is brought to a user, when the fence is impacted by external force, act on with the surface of cushion collar 5, cushion collar 5 extrudees first spring 10, and the impact is slowed down to the resilience elasticity of first spring 10 to rotation axis 4 takes place to rotate, can realize buffering the impact force of outside, has improved the life of this protection explosion-proof rail.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel police nature protection anti-riot rail, includes rail frame (1), its characterized in that: the fence comprises a fence frame (1), mounting blocks (9) are fixedly mounted at two ends of one side of the fence frame (1), a mounting groove (12) is formed in the mounting block (9), a sliding rod (11) is slidably connected to one end of the mounting groove (12), a sliding plate (13) is fixedly welded to one end of the sliding rod (11) located in the mounting groove (12), a second spring (15) is wound on the surface of the sliding rod (11) and located between the sliding plate (13) and the mounting groove (12), an inserting rod (14) is fixedly welded to one end, away from the sliding rod (11), of the sliding plate (13), penetrates through the mounting groove (12) and extends to the outside of the mounting block (9), a clamping block (6) is fixedly welded to the middle of one side, away from the mounting block (9), of the fence frame (1), and a rotating shaft (4) is rotatably connected to the bottom of the inner wall of the fence frame (1) through, the fixed welding in surface of axis of rotation (4) has first spring (10), the fixed welding in one end that axis of rotation (4) was kept away from in first spring (10) has cushion collar (5), the one end rotation that rail frame (1) was kept away from in axis of rotation (4) is connected with fixed plate (3), fixed plate (3) are connected with the top block of rail frame (1).

2. A novel warning type protective and anti-riot fence according to claim 1, characterized in that: the fence frame is characterized in that a support column (7) is fixedly welded at the center of the bottom of the fence frame (1), and a base (8) is fixedly welded at the bottom of the support column (7).

3. A novel warning type protective and anti-riot fence according to claim 1, characterized in that: the sliding plate (13) is connected with the mounting groove (12) in a sliding mode, and the sliding plate (13) is of a disc-shaped structure.

4. A novel warning type protective and anti-riot fence according to claim 1, characterized in that: and one end of the sliding rod (11) far away from the mounting block (9) is fixedly welded with a pull ring (2), and the surface of the pull ring (2) is fixedly sleeved with a sliding sleeve.

5. A novel warning type protective and anti-riot fence according to claim 1, characterized in that: the two ends of the clamping block (6) are provided with clamping grooves matched with the inserting rods (14), and the distance between the mounting blocks (9) is equal to the height of the clamping block (6).

6. A novel warning type protective and anti-riot fence according to claim 1, characterized in that: the rotating shafts (4) are arranged in a plurality of numbers, and the rotating shafts (4) are evenly distributed at the bottoms of the inner walls of the fence frames (1) at equal intervals.