CN217760372U - Detachable rail guard of rail - Google Patents

Abstract

The utility model provides a detachable rail guard of horizontal bar, including unable adjustment base, support column, fixed connector, elastic connection spare and protection machanism, unable adjustment base is provided with a plurality ofly, and is a plurality of the unable adjustment base top all is fixed with the support column, can dismantle on the support column and be provided with fixed connector and elastic connection spare, fixed connector and the parallel alternate setting of elastic connection spare, the support column top closes soon and is connected with protection machanism. Compared with the prior art, can dismantle on the support column and be provided with fixed connector and elastic connection spare, fixed connector and the parallel setting in turn of elastic connection spare, this kind of structure setting can conveniently install and dismantle the change operation to fixed connector and elastic connection spare on the one hand, and on the other hand, accessible elastic connection spare cushions the speed reduction to external impact object, and is better to external impact object's protecting effect.

Description

Detachable rail guard of rail

Technical Field

The utility model relates to a rail guard technical field especially relates to a detachable rail guard of horizontal bar.

Background

Guard rails are commonly made of steel, such as: steel, round steel pipe, square steel pipe or profiled steel plate, iron wire. The surface treatment process comprises the following steps: fully automatic electrostatic powder spraying (i.e. plastic spraying) or paint spraying. In recent years, the aluminum alloy material is more popular, and the assembled guardrail is also popular.

However, the existing guard rail has some defects in the using process, and the transverse rails and the supporting columns of the guard rail are of an integrated structure and are difficult to detach, so that some transverse rails are inconvenient to replace after being damaged, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, a detachable rail guard of horizontal bar is provided.

The utility model discloses a following technical means realizes solving above-mentioned technical problem:

the utility model provides a detachable rail guard of horizontal bar, includes unable adjustment base, support column, fixed connector, elastic connector and protection machanism, unable adjustment base is provided with a plurality ofly, and is a plurality of the unable adjustment base top all is fixed with the support column, can dismantle on the support column and be provided with fixed connector and elastic connector, fixed connector and the parallel alternate arrangement of elastic connector, the support column top closes soon and is connected with protection machanism.

Preferably, sliding connection grooves are symmetrically formed in two sides of the supporting column and are of T-shaped structures, an opening is formed in the top of each sliding connection groove in the side wall of the supporting column, and the opening is used for allowing the fixed connecting piece and the elastic connecting piece to penetrate through.

Preferably, a communication hole is formed in the center of the support column and penetrates through the support column and the fixed base.

Preferably, the fixed connecting piece includes fixed horizontal pole and first sliding connection piece, fixed horizontal pole both ends are fixed with first sliding connection piece, first sliding connection piece slides and sets up in the sliding connection groove.

Preferably, the elastic connecting piece comprises an elastic connecting rope and a second sliding connecting block, the two ends of the elastic connecting rope are fixed with the second sliding connecting block, and the second sliding connecting block is arranged in the sliding connecting groove in a sliding mode.

Preferably, the protection mechanism comprises a fixed sleeve and a hemisphere protective cover, the fixed sleeve is arranged at the top of the support column, the hemisphere protective cover is fixed at the top of the fixed sleeve, and the diameter of the hemisphere protective cover is larger than that of the fixed sleeve.

The utility model has the advantages of: the fixed connecting pieces and the elastic connecting pieces are detachably arranged on the supporting columns and are arranged in parallel and alternately, and the structure arrangement can be used for conveniently carrying out mounting, dismounting and replacing operations on the fixed connecting pieces and the elastic connecting pieces on one hand, and can be used for buffering and decelerating external impact objects through the elastic connecting pieces on the other hand, so that the protection effect on the external impact objects is better; the top of the supporting column is connected with a protection mechanism in a screwing mode, the supporting column can be integrally protected, and the attractiveness of the supporting column can be increased.

Drawings

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

FIG. 2 is a schematic structural diagram of a support column according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a fixing connector according to an embodiment of the present invention;

fig. 4 is a schematic structural view of an elastic connecting member according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a protection mechanism according to an embodiment of the present invention.

The reference numbers in the figures: 10. a fixed base; 20. a support column; 21. a sliding connecting groove; 22. an opening; 23. a communicating hole; 30. fixing the connecting piece; 31. fixing the cross bar; 32. a first sliding connection block; 40. an elastic connecting member; 41. an elastic connecting rope; 42. a second sliding connection block; 50. a protection mechanism; 51. fixing a sleeve; 52. hemisphere shield.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Examples

As shown in fig. 1, the removable guard rail of the rail in this embodiment includes a plurality of fixed bases 10, a plurality of support columns 20, a plurality of fixed connectors 30, elastic connectors 40, and a protection mechanism 50, where the plurality of fixed bases 10 are fixed at the top of each of the fixed bases 10, the support columns 20 are detachably provided with the fixed connectors 30 and the elastic connectors 40, the fixed connectors 30 and the elastic connectors 40 are alternately arranged in parallel, and the top of each of the support columns 20 is rotatably connected with the protection mechanism 50.

The fixed connecting pieces 30 and the elastic connecting pieces 40 are detachably arranged on the supporting columns 20, and the fixed connecting pieces 30 and the elastic connecting pieces 40 are alternately arranged in parallel, so that the installation, the disassembly and the replacement of the fixed connecting pieces 30 and the elastic connecting pieces 40 can be conveniently carried out, and the external impact objects can be buffered and decelerated through the elastic connecting pieces 40, so that the protection effect on the external impact objects is better; the top of the supporting column 20 is screwed with a protection mechanism 50, so that the supporting column 20 can be integrally protected, and the attractiveness of the supporting column 20 can be increased.

As shown in fig. 2, two sides of the supporting column 20 are symmetrically provided with sliding connection grooves 21, the sliding connection grooves 21 are T-shaped, an opening 22 is provided on the side wall of the supporting column 20 at the top of the sliding connection grooves 21, and the opening 22 is used for the fixed connection element 30 and the elastic connection element 40 to pass through.

This kind of structure setting, can convenience of customers penetrate fixed connector 30 and elastic connection spare 30 in sliding connection groove 21, and convenience of customers also dismantles fixed connector 30 and elastic connection spare 30 from sliding connection groove 21 simultaneously, and it is more convenient to install and dismantle, and the result of use is better.

As shown in fig. 1-2, a communication hole 23 is opened at the center of the support pillar 20, and the communication hole 23 penetrates through the support pillar 20 and the fixing base 10.

Through seting up of intercommunicating pore 23, can squeeze into the connecting rod in its inside for the connecting rod stretches into ground depths, thereby further restricts the position of support column 20, makes the position of support column 20 more stable, and the result of use is better.

As shown in fig. 3, the fixed connecting member 30 includes a fixed cross bar 31 and a first sliding connecting block 32, the first sliding connecting block 32 is fixed at both ends of the fixed cross bar 31, and the first sliding connecting block 32 is slidably disposed in the sliding connecting groove 21.

Through the setting of fixed horizontal pole 31, can make the position of adjacent support column 20 more stable on the one hand, on the other hand can protect, plays the effect of rail guard, and the result of use is better.

As shown in fig. 4, the elastic connection member 40 includes an elastic connection rope 41 and a second sliding connection block 42, the second sliding connection block 42 is fixed to both ends of the elastic connection rope 41, and the second sliding connection block 42 is slidably disposed in the sliding connection groove 21.

Through the setting of elastic connection rope 41, can fill the space between the fixed horizontal pole 31 on the one hand for the holistic protective effect of rail guard is better, and on the other hand can slow down the speed of impact thing when receiving external impact force, cushions the protection to impact thing, and the result of use is better.

As shown in fig. 5, the protection mechanism 50 includes a fixing sleeve 51 and a hemisphere protective cover 52, the fixing sleeve 51 is sleeved on the top of the supporting column 20, the hemisphere protective cover 52 is fixed on the top of the fixing sleeve 51, and the diameter of the hemisphere protective cover 52 is larger than that of the fixing sleeve 51.

Fixed cover 51 top is fixed with hemisphere protection casing 52, and hemisphere protection casing 52 diameter is greater than fixed cover 51 diameter, and this kind of structure setting can protect fixed cover 51 and support column 20, makes its life increase, still can seal to the opening 22 position on the support column 20 in addition, prevents that fixed connector 30 and the elastic connection spare 40 in the sliding connection groove 21 from being dismantled at will and getting down, and the result of use is better.

This embodiment, during the use, earlier through bolt fastening to subaerial with a plurality of support columns 20, adjusted the interval between two double-phase support columns 20, place fixed connector 30 and elastic connector 30 in turn the slip coupling groove 21 of seting up on the support column 20, fixed connector 30 and elastic connector 30 lay after finishing, with protection machanism 50 on wholly placing support column 20, seal opening 22 on the support column 20, protect support column 20 top simultaneously.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are 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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. The utility model provides a detachable rail guard of horizontal bar which characterized in that: including unable adjustment base (10), support column (20), fixed connector (30), elastic connecting piece (40) and protection machanism (50), unable adjustment base (10) are provided with a plurality ofly, and are a plurality of unable adjustment base (10) top all is fixed with support column (20), can dismantle on support column (20) and be provided with fixed connector (30) and elastic connecting piece (40), fixed connector (30) and elastic connecting piece (40) parallel alternate setting, support column (20) top closes soon and is connected with protection machanism (50).

2. The detachable rail guard of claim 1, wherein: sliding connection groove (21) have been seted up to support column (20) both sides symmetry, sliding connection groove (21) are T shape structure, it has seted up opening (22) to lie in sliding connection groove (21) top on support column (20) lateral wall, opening (22) supply fixed connector (30) and elastic connector (40) to pass.

3. The detachable rail guard of claim 2, wherein: a communication hole (23) is formed in the center of the support column (20), and the communication hole (23) penetrates through the support column (20) and the fixing base (10).

4. The detachable rail guard of claim 3, wherein: fixed connecting piece (30) are including fixed horizontal pole (31) and first sliding connection piece (32), fixed horizontal pole (31) both ends are fixed with first sliding connection piece (32), first sliding connection piece (32) slide to set up in sliding connection groove (21).

5. The detachable rail guard of claim 4, wherein: elastic connection spare (40) include elastic connection rope (41) and second sliding connection piece (42), elastic connection rope (41) both ends are fixed with second sliding connection piece (42), second sliding connection piece (42) slide to be set up in sliding connection groove (21).

6. The removable rail guard of claim 5, wherein: protection machanism (50) are including fixed cover (51) and hemisphere protection casing (52), fixed cover (51) cover is established at support column (20) top, fixed cover (51) top is fixed with hemisphere protection casing (52), hemisphere protection casing (52) diameter is greater than fixed cover (51) diameter.

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