CN212984839U

CN212984839U - Novel municipal rail

Info

Publication number: CN212984839U
Application number: CN202021169268.5U
Authority: CN
Inventors: 厉锋
Original assignee: Jiaxing Chunmao Garden Engineering Co ltd
Current assignee: Jiaxing Chunmao Garden Engineering Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-04-16
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a novel municipal fence, which comprises a main upright post and two auxiliary upright posts which are vertically arranged, wherein the main upright post is internally provided with a cavity which vertically extends from bottom to top, the main upright post is provided with a hole communicated with the cavity, an expansion belt is arranged in the hole, one end of the expansion belt is connected with the auxiliary upright posts, and the other end of the expansion belt is provided with a self-winding mechanism arranged in the cavity; from rolling up mechanism including rolling up the shell, rotate on rolling up the shell and be connected with around the spool, be equipped with one end on the spool and be connected with itself, the other end is connected around the clockwork spring on rolling up the shell, the telescopic band is coiled and is being connected on the spool and rather than. This rail has and accomodates the shipment convenient, convenient to use's characteristics to be difficult for losing between the part, use reliably, whole function is perfect, and the practicality is strong.

Description

Novel municipal rail

Technical Field

The utility model relates to a municipal works technical field, more specifically say, it relates to a novel municipal rail.

Background

The rail of current use in municipal construction novel structure, the style is various, and for convenient storage and shipment, most rail all can be by quick assembly disassembly, operation convenient to use. However, when the number of the fences is large, a large number of scattered parts exist after the fences are disassembled, and splicing pieces with small volumes are easily lost during shipment, so that finally, part of fences cannot be spliced and cannot be normally put into use, and the overall effect is poor. Therefore, the utility model provides a novel municipal rail.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a novel municipal rail, this rail has and accomodates the shipment convenient, convenient to use's characteristics to be difficult for losing between the part, use reliably.

In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a novel municipal fence, which comprises a main upright post and two auxiliary upright posts which are vertically arranged, wherein the main upright post is internally provided with a cavity which vertically extends from bottom to top, the main upright post is provided with a hole communicated with the cavity, an expansion belt is arranged in the hole, one end of the expansion belt is connected with the auxiliary upright posts, and the other end of the expansion belt is provided with a self-winding mechanism arranged in the cavity;

from rolling up mechanism including rolling up the shell, rotate on rolling up the shell and be connected with around the spool, be equipped with one end on the spool and be connected with itself, the other end is connected around the clockwork spring on rolling up the shell, the telescopic band is coiled and is being connected on the spool and rather than.

The utility model discloses further set up to: the auxiliary upright post is provided with a female fastening buckle for adhering the female fastening buckle.

The utility model discloses further set up to: the external buckle belt is connected with an elastic belt in series.

The utility model discloses further set up to: the telescopic band and the external buckle band are both provided with a reflective warning sticker.

The utility model discloses further set up to: and a first limiting shoulder positioned above the telescopic belt and a second limiting shoulder positioned below the telescopic belt are arranged on the winding shaft.

To sum up, the utility model discloses following beneficial effect has:

1. the main upright post and the auxiliary upright post are connected through a self-winding mechanism capable of realizing extension or furling, so that the whole volume of the fence is variable, and the fence occupies small space and is easy to ship in a furling state;

2. the self-winding mechanism adopts a clockwork spring to realize natural winding of the winding shaft, so that the winding is convenient, the structure is novel and ingenious, and the use is more flexible;

3. the external buckle belt is used for connecting the two auxiliary upright posts when the fence is in an unfolded state, and is used for binding the main upright post and the auxiliary upright posts when the fence is folded, so that no scattered part exists, and the external buckle belt is not easy to lose or lose;

4. the external buckle belt and the auxiliary upright post are bonded by the thread gluing, so that the external buckle belt is convenient to disassemble and assemble and flexible and convenient to use.

Drawings

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

fig. 2 is a partial structural schematic diagram of the present invention;

FIG. 3 is a schematic structural diagram of the present invention for embodying the auxiliary column;

FIG. 4 is a schematic view of the external buckle strap of the present invention;

fig. 5 is a schematic structural view of the reflective warning sticker of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is provided in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. 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.

The invention will be further described with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1 to 4, the novel municipal fence according to the embodiment includes a main upright post 1 and two auxiliary upright posts 2 which are vertically arranged, a cavity 3 which vertically extends from bottom to top is formed inside the main upright post 1, a belt hole 4 which is communicated with the cavity 3 is formed in the main upright post 1, a telescopic belt 5 is arranged in the belt hole 4, one end of the telescopic belt 5 is connected with the auxiliary upright post 2, and a self-winding mechanism 6 which is arranged in the cavity 3 is arranged at the other end of the telescopic belt 5;

from winding mechanism 6 including winding shell 61, be connected with around spool 62 around rotating on winding shell 61, be equipped with one end on the reel 62 and be connected with itself, the other end is connected around the clockwork spring 63 on winding shell 61, the telescopic band 5 is coiled on winding shell 62 and is connected with it.

Further, the auxiliary upright post comprises an external buckle belt 7, wherein the two ends of the external buckle belt 7 are respectively provided with a sub-buckle 8, and the auxiliary upright post 2 is provided with a female buckle 9 for adhering the sub-buckle 8.

In this embodiment, first, the fence is in a furled state, all the elastic bands 5 are wound on the winding shaft 62, the spring 63 is in a relaxed state, and the external buckle band 7 is bound on the main upright post 1 and the auxiliary upright post 2;

when the fence needs to be unfolded and used, the external buckle belt 7 bound on the main upright post 1 and the auxiliary upright post 2 is unfastened, the auxiliary upright post 2 is pulled relative to the main upright post 1, the auxiliary upright post 2 moves away from the main upright post 1, the telescopic belt 5 gradually extends out of the hole 4, the reel 62 rotates and unreels the telescopic belt 5, the clockwork spring 63 is gradually tightened (the tightening force does not directly pull the auxiliary upright post 2 to reset in a natural state), and after the positions of the two auxiliary upright posts 2 are adjusted, the external buckle belt 7 is used for correspondingly bonding the sub-hook fasteners 8 at the two ends of the auxiliary upright post to the main hook fasteners 9 of the two auxiliary upright posts 2 respectively.

Example 2

Referring to fig. 1 to 4, the novel municipal fence according to the embodiment is further configured in such a way that an elastic band 10 is connected to the external buckle band 7 in series, based on embodiment 1. The elastic belt 10 is connected on the external buckle belt 7 in series, so that the whole length of the buckle belt can be changed along with the adjustment of the distance between the auxiliary upright posts 2, the buckle belt is suitable for the use of the distance between different auxiliary upright posts 2, and the use is more flexible.

Example 3

Referring to fig. 1 to 5, the novel municipal fence according to the embodiment is further configured, based on

embodiments

1 and 2, that the stretchable belt 5 and the external buckle belt 7 are both provided with reflective warning labels 11. Through set up reflection of light warning subsides 11 on telescopic band 5 and external knot area 7, as light reflection, strengthen the warning effect of rail in the use, improve the security.

Example 4

Referring to fig. 1 to 4, the novel municipal fence according to the embodiment is further configured, based on embodiment 1, such that a first stop shoulder 64 located above the telescopic strap 5 and a second stop shoulder 65 located below the telescopic strap 5 are disposed on the winding shaft 62. Through the setting of first spacing shoulder 64 and second spacing shoulder 65, be used as the guide effect to the rolling in-process of telescopic band 5 for the rolling is smooth and easy.

The utility model relates to a novel municipal fence, which is connected between a main upright post and an auxiliary upright post through a self-winding mechanism capable of realizing stretching or furling, so that the whole volume of the fence is variable, and the fence occupies small space and is easy to ship in a furling state; the self-winding mechanism adopts the spring to realize natural winding of the winding shaft, so that the winding is convenient, the structure is novel and ingenious, and the use is more flexible; when the external buckle belt is used for connecting the two auxiliary upright posts when the fence is in an unfolded state, and when the fence is folded, the external buckle belt is used for binding the main upright post and the auxiliary upright posts, no scattered parts exist, and the external buckle belt is not easy to lose or lose; adopt the thread gluing mode of bonding between external knot area and vice stand through, the dismouting is convenient, and it is nimble convenient to use.

Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate an orientation or positional relationship based on the actual orientation or positional relationship shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a novel municipal administration rail, is including being a main column and two auxiliary standing post of erectting the setting, its characterized in that: the main upright post is internally provided with a cavity which vertically extends from bottom to top, the main upright post is provided with a hole communicated with the cavity, an expansion belt is arranged in the hole, one end of the expansion belt is connected with the auxiliary upright post, and the other end of the expansion belt is provided with a self-winding mechanism arranged in the cavity;

2. The novel municipal fence of claim 1, wherein: the auxiliary upright post is provided with a female fastening buckle for adhering the female fastening buckle.

3. The novel municipal fence of claim 2, wherein: the external buckle belt is connected with an elastic belt in series.

4. The novel municipal fence of claim 3, wherein: the telescopic band and the external buckle band are both provided with a reflective warning sticker.

5. The novel municipal fence of claim 1, wherein: and a first limiting shoulder positioned above the telescopic belt and a second limiting shoulder positioned below the telescopic belt are arranged on the winding shaft.