CN214005533U

CN214005533U - Support piece and rail guard

Info

Publication number: CN214005533U
Application number: CN202022511204.5U
Authority: CN
Inventors: 李会科
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-08-20
Anticipated expiration: 2030-11-03

Abstract

The utility model relates to a support piece and rail guard. The supporting piece comprises a base and a connecting piece, wherein the base comprises a bottom plate and a second connecting rod which is arranged in the center of the bottom plate and extends outwards; the connecting piece comprises a first connecting rod, a first connecting part arranged on the first connecting rod and a second connecting part arranged on the second connecting rod; the first connecting part and the second connecting part are connected in a matching mode, so that the first connecting rod and the second connecting rod are connected in a matching mode. In addition, the protective guard comprises the supporting piece, and further comprises a protective guard main body, an inserting rod arranged on one side of the protective guard main body, a socket arranged on the other side of the protective guard main body, and a reinforcing part arranged on the protective guard main body, wherein the inserting rod is matched and connected with the socket of the adjacent protective guard, and the supporting piece is arranged at the bottom of the protective guard and detachably connected with the protective guard main body. The utility model discloses a fast type connection structure of inserting, easy dismounting.

Description

Support piece and rail guard

Technical Field

The utility model relates to a public safety protection technical field, concretely relates to support piece and rail guard.

Background

The protective fence is generally used for places such as common roads, expressways, various levels of road crossroads, toll stations, bridges, parking lots, stations, wharfs, dangerous areas, road construction sections, temporary barriers and the like.

The main body and the base of the related protective guard are generally in threaded connection, so that the protective guard is quite complex to assemble and disassemble and is not suitable for emergency occasions.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

To the loaded down with trivial details technical problem of relevant rail guard dismouting, the utility model provides a support piece and rail guard, it adopts fast type connection structure of inserting, easy dismounting.

2. Technical scheme

In order to solve the above problem, the utility model provides a technical scheme does:

a supporting piece comprises a base and a connecting piece, wherein the base comprises a bottom plate and a second connecting rod which is arranged in the center of the bottom plate and extends outwards;

the connecting piece comprises a first connecting rod, a first connecting part arranged on the first connecting rod and a second connecting part arranged on the second connecting rod;

the first connecting part and the second connecting part are connected in a matching mode, so that the first connecting rod and the second connecting rod are connected in a matching mode.

Optionally, the first connection portion includes a slot; the second connecting part comprises a bolt and an opening arranged on the second connecting rod, and the bolt horizontally penetrates through the opening; the slot is connected with the bolt in a matching way.

Optionally, the first connecting portion includes a first pin and a first opening disposed on the first connecting rod, and the first pin horizontally penetrates through the first opening; the second connecting part comprises a first slot; the first bolt is in fit connection with the first slot.

Optionally, the cross-sectional shape of the bottom plate is rectangular, rhombic, elliptical or circular.

A protective guard comprises a supporting piece, a protective guard main body, an inserting rod arranged on one side of the protective guard main body, a socket arranged on the other side of the protective guard main body, and a reinforcing part arranged on the protective guard main body, wherein the inserting rod is matched and connected with the socket adjacent to the protective guard, and the supporting piece is arranged at the bottom of the protective guard and detachably connected with the protective guard main body.

Optionally, the insertion rod comprises a first insertion rod and a second insertion rod, and the socket comprises a first socket and a second socket; the first inserting rod and the first inserting opening are positioned on the same horizontal line, and the second inserting rod and the second inserting opening are positioned on the same horizontal line; the first inserting rod is connected with the first socket of the adjacent guard rail in a matched mode, and the second inserting rod is connected with the second socket of the adjacent guard rail in a matched mode.

Optionally, the bottom of the first insertion rod is inclined toward the guard rail main body, and the bottom of the second insertion rod is parallel to the guard rail main body.

Optionally, the reinforcing member is a straight rod, a wavy rod or a closed plate.

Optionally, when the reinforcing member is a straight rod or a wave-shaped rod, the reinforcing member is vertically and equidistantly distributed on the guard rail main body.

Optionally, both sides of the guard rail main body are provided with round corners.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect: it adopts and inserts type connection structure soon, easy dismounting.

Drawings

Fig. 1 is a schematic structural diagram of a guard rail according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a supporting member according to an embodiment of the present invention.

In the figure: 1. a guard rail main body; 2. inserting a rod; 21. a first plunger; 22. a second plunger; 3. a socket; 31. a first socket; 32. a second socket; 4. a reinforcing member; 5. a connecting member; 51. a first connecting rod; 511. a first connection portion; 5111. grooving; 6. round corners; 7. a base; 71. a base plate; 72. a second connecting rod; 721. a second connecting portion; 7211. an opening; 7212. and (4) a bolt.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The utility model discloses in words such as first, second, be for the description the utility model discloses a technical scheme is convenient and set up, and does not have specific limiting action, is general finger, right the technical scheme of the utility model does not constitute limiting action. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between 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 technical solutions in the same embodiment and between the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, which is all within the scope of the present invention.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

With reference to fig. 1-2, the present invention provides a supporting member, which comprises a base 7 and a connecting member 5, wherein the base 7 comprises a bottom plate 71 and a second connecting rod 72 disposed at the center of the bottom plate 71 and extending outward;

the connecting member 5 comprises a first connecting rod 51, a first connecting part 511 arranged on the first connecting rod 51 and a second connecting part 721 arranged on the second connecting rod 72;

first connecting portion 511 and second connecting portion 721 cooperation are connected to make first connecting rod 51 and second connecting rod 72 cooperation be connected, wherein, adopt the type connection structure of inserting soon that comprises first connecting portion 511 and second connecting portion 721 between first connecting rod 51 and the second connecting rod 72, the off tracking about the support position can not be, has mechanical hasp principle, need not stoop down to install and dismantle moreover, only need to remove about the foot and can dismantle, easy dismounting.

Specifically, the first connection portion 511 includes a slot 5111; the second connecting part 721 comprises a bolt 7212 and an opening 7211 arranged on the second connecting rod 72, and the bolt 7212 is horizontally inserted into the opening 7211; the slot 5111 and the latch 7212 are cooperatively connected. When the inner diameter of the first connecting rod 51 is larger than the outer diameter of the second connecting rod 72, the plug 7212 is positioned outside the opening 7211; when the outer diameter of the first connecting rod 51 is smaller than the inner diameter of the second connecting rod 72, the plug 7212 is positioned inside the opening 7211.

Specifically, the first connection portion 511 includes a first pin and a first opening disposed on the first connection rod 51, and the first pin horizontally penetrates through the first opening; the second connection part 721 includes a first slot; the first bolt is in fit connection with the first slot. When the inner diameter of the first connecting rod 51 is larger than the outer diameter of the second connecting rod 72, the first bolt is positioned inside the first opening; when the outer diameter of the first connecting rod 51 is smaller than the inner diameter of the second connecting rod 72, the first pin is located outside the first opening.

Specifically, the cross section of the bottom plate 71 is rectangular, rhombic, oval or circular, so as to ensure that the guard rail is not prone to toppling.

The utility model also provides a rail guard, including a support piece, still include rail guard main part 1, locate the inserted bar 2 of 1 one side of rail guard main part, locate the socket 3 of 1 opposite side of rail guard main part, locate reinforcement member 4 on the rail guard main part 1, the inserted bar 2 cooperates with the socket 3 of adjacent rail guard to be connected, and support piece locates the rail guard bottom to can dismantle the connection with rail guard main part 1.

When the movable guardrail is used specifically, the movable guardrail can not damage the road surface greatly, and the guardrail main body 1 and the base 7 can be detached, so that the storage space is saved, and the transportation is facilitated. Adopt the type connection structure of inserting soon that comprises fluting 5111, opening 7211 and bolt 7212 between first connecting rod 51 and the second connecting rod 72, the off tracking about the support position can not have mechanical hasp principle, need not bow moreover to go installation and dismantlement, only need to remove about the foot and can dismantle easy dismounting.

Specifically, the plug rod 2 comprises a first plug rod 21 and a second plug rod 22, and the socket 3 comprises a first socket 31 and a second socket 32; the first inserted link 21 and the first inserting hole 31 are positioned on the same horizontal line, and the second inserted link 22 and the second inserting hole 32 are positioned on the same horizontal line; the first insertion rod 21 is connected with the first insertion hole 31 of the adjacent guard rail in a matching way, and the second insertion rod 22 is connected with the second insertion hole 32 of the adjacent guard rail in a matching way.

Specifically, in order to increase the stability of the connection between the adjacent guard rails, the bottom of the first insertion rod 21 is inclined toward the guard rail main body 1; for the convenience of disassembly and assembly, the bottom of the second inserting rod 22 is parallel to the guard rail main body 1.

Specifically, the reinforcing member 4 is a straight rod, a corrugated rod, or a closed plate to perform a reinforcing function.

Specifically, in order to make each part of the guard rail have the same strength, when the reinforcing members 4 are straight bars or wave-shaped bars, the reinforcing members 4 are vertically and equidistantly distributed on the guard rail main body 1.

Specifically, in order to prevent the worker from being injured and increase the safety, both sides of the protective guard main body 1 are provided with round corners 6.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The supporting piece is characterized by comprising a base and a connecting piece, wherein the base comprises a bottom plate and a second connecting rod which is arranged in the center of the bottom plate and extends outwards;

2. A support as claimed in claim 1, wherein the first connection comprises a slot; the second connecting part comprises a bolt and an opening arranged on the second connecting rod, and the bolt horizontally penetrates through the opening; the slot is connected with the bolt in a matching way.

3. The supporting member according to claim 1, wherein the first connecting portion comprises a first pin and a first opening provided on the first connecting rod, and the first pin is horizontally inserted through the first opening; the second connecting part comprises a first slot; the first bolt is in fit connection with the first slot.

4. A support member as claimed in claim 1, wherein the cross-sectional shape of the base plate is rectangular, diamond-shaped, oval or circular.

5. A guard rail comprising a support member according to any one of claims 1 to 4, further comprising a guard rail body, an insertion rod provided on one side of the guard rail body, a socket provided on the other side of the guard rail body, and a reinforcing member provided on the guard rail body, wherein the insertion rod is engaged with the socket of the adjacent guard rail, and the support member is provided on the bottom of the guard rail and detachably connected to the guard rail body.

6. A guard rail according to claim 5 wherein the plug rods comprise first and second plug rods and the sockets comprise first and second sockets; the first inserting rod and the first inserting opening are positioned on the same horizontal line, and the second inserting rod and the second inserting opening are positioned on the same horizontal line; the first inserting rod is connected with the first socket of the adjacent guard rail in a matched mode, and the second inserting rod is connected with the second socket of the adjacent guard rail in a matched mode.

7. A guard rail according to claim 6 wherein the first tab base is inclined to the guard rail body and the second tab base is parallel to the guard rail body.

8. A guard rail according to claim 5 wherein the reinforcing members are straight bars, corrugated bars or closed plates.

9. A guard rail according to claim 8 wherein the reinforcing members are vertically equidistantly spaced from the body of the guard rail when the reinforcing members are straight or corrugated.

10. A guard rail according to claim 5 wherein the guard rail body is provided with rounded corners on both sides.