CN212582518U - Traffic engineering is adjustable rail guard for construction - Google Patents

Abstract

The utility model relates to a traffic engineering technical field discloses an adjustable rail guard is used in traffic engineering construction, including first stand, second stand, guardrail, fixed block, bottom plate and second bolt, first spout has all been seted up with the left upper end of second stand and lower extreme in first stand right side, fixed block outside fixed mounting has first slider, the guardrail passes through first bolt fixed connection with the fixed block, the front end and the equal fixed mounting in rear end of first spout have the block rubber, just the block rubber is squarely. The utility model discloses a second spout on second bolt on the thread groove and the bracing piece to make the guardrail upwards adjust, be suitable for unevenness's job site and place, through the first slider on block rubber on the first spout and the fixed block, be convenient for absorb the collision kinetic energy of first slider transmission through the block rubber, thereby reduce the damage degree of rail guard, it is comparatively practical, be fit for extensively promoting and using.

Description

Traffic engineering is adjustable rail guard for construction

Technical Field

The utility model relates to a traffic engineering technical field specifically is an adjustable rail guard is used in traffic engineering construction.

Background

The municipal road guardrail is also called a galvanized plastic-sprayed steel guardrail for urban traffic, is beautiful and novel, easy to install, safe and reliable, has low price, is suitable for the isolation of urban traffic main roads, green isolation belts in the middle of expressways, bridges, secondary roads, village and town roads, toll gates of all roads and the like, and is widely used for the safety protection and decoration beautification of municipal engineering, roads, factories, development areas, garden squares and other places.

In implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: the conventional protective guard has a single function, cannot be subjected to height adjustment according to construction conditions, is short of a buffer structure, and cannot reduce kinetic energy generated by collision, so that the adjustable protective guard for traffic engineering construction is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic engineering is adjustable rail guard for construction has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable guard rail for traffic engineering construction comprises a first upright post, a second upright post, a guard rail, a fixing block, a bottom plate and a second bolt;

the right side of the first upright post and the upper end and the lower end of the left side of the second upright post are both provided with a first sliding groove, the outer side of the fixed block is fixedly provided with a first sliding block, the guardrail and the fixed block are fixedly connected through a first bolt, the front end and the rear end of the first sliding groove are both fixedly provided with a rubber block, and the rubber block is square;

the utility model discloses a bolt, including bottom plate, first stand, first spout, second spout, first bolt, second bolt, bottom plate upper surface welding has the bracing piece, the second spout has been seted up to the bracing piece inboard, the equal fixed mounting of first stand left side lower extreme and second stand right side lower extreme has the second slider, the size and the second spout of second slider are identical, second slider and second spout sliding connection, the thread groove has been seted up to second spout upper end, second bolt and thread groove screwed connection, the swivelling chute has been seted up to second slider upper surface.

As a preferred embodiment of the present invention, the size of the first slider is identical to the first sliding groove, and the first slider is slidably connected to the first sliding groove.

As a preferred embodiment of the present invention, the bottom plate lower surface is provided with a non-slip mat.

As a preferred embodiment of the present invention, the lower end of the second bolt is rotatably connected to the rotary groove.

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

1. the utility model discloses a second bolt on the thread groove and the second spout on the bracing piece, during the adjustment, earlier clockwise turning second bolt, second bolt pulling second slider rebound, the second slider drives first stand and the second stand upwards adjusts, thereby make the guardrail upwards adjust, be suitable for unevenness's job site and place, first slider on rubber piece and the fixed block on through first spout, be convenient for absorb the collision kinetic energy of first slider transmission through the rubber piece, thereby reduce the damage degree of rail guard, be favorable to more practical use an adjustable rail guard for traffic engineering construction.

2. The utility model discloses a size of first slider is identical with first spout, and first slider and first spout sliding connection are convenient for improve the stability of fixed block, avoid the fixed block to take place to rock when removing, are favorable to the more practical use adjustable rail guard for traffic engineering construction.

3. The utility model discloses a bottom plate lower surface is provided with the slipmat, is convenient for improve the frictional force of bottom plate and ground contact through the slipmat to improve the stability of rail guard, be favorable to the more practical use adjustable rail guard for traffic engineering construction.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the adjustable guard rail for traffic engineering construction of the present invention;

fig. 2 is a schematic top view of the first upright and the second upright of the adjustable guard rail for traffic engineering construction according to the present invention;

fig. 3 is the utility model relates to a traffic engineering is a local enlarged structure sketch of department A of adjustable rail guard for construction.

In the figure: 1. the novel guardrail comprises a first upright column, 2, a second upright column, 3, a guardrail, 4, a first sliding groove, 5, a fixing block, 6, a first sliding block, 7, a rubber block, 8, a first bolt, 9, a bottom plate, 10, a supporting rod, 11, a second sliding groove, 12, a second sliding block, 13, a thread groove, 14, a second bolt, 15 and a rotating groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: an adjustable guard rail for traffic engineering construction comprises a first upright post 1, a second upright post 2, a guard rail 3, a fixing block 5, a bottom plate 9 and a second bolt 14;

the right side of the first upright post 1 and the upper end and the lower end of the left side of the second upright post 2 are both provided with a first sliding groove 4, the outer side of the fixed block 5 is fixedly provided with a first sliding block 6, the guardrail 3 and the fixed block 5 are fixedly connected through a first bolt 8, the front end and the rear end of the first sliding groove 4 are both fixedly provided with a rubber block 7, and the rubber block 7 is square;

the utility model discloses a set of bolt, including bottom plate 9, bracing piece, first stand 2, second slide groove 11, first stand 1, second slide block 12, threaded groove 13 has been seted up to first slide groove 11 upper end, second bolt 14 and threaded groove 13 spiral connection, swivelling chute 15 has been seted up to second slide block 12 upper surface, second slide groove 11 has been seted up to bracing piece 10 inboard, the equal fixed mounting of 1 left side lower extreme of first stand and 2 right sides lower extremes of second stand, the size of second slide block 12 is identical with second slide groove 11, second slide block 12 and 11 sliding connection of second slide groove, threaded groove 13 has been seted up to second slide groove 11 upper end.

In this embodiment, referring to fig. 1, fig. 2 and fig. 3, through the second bolt 14 on the thread groove 13 and the second chute 11 on the support rod 10, during adjustment, the second bolt 14 is rotated clockwise first, the second bolt 14 pulls the second slider 12 to move upward, the second slider 12 drives the first upright post 1 and the second upright post 2 to adjust upward, so that the guardrail 3 is adjusted upward, and is suitable for being placed on an uneven construction site, and the rubber block 7 on the first chute 4 and the first slider 6 on the fixed block 5 are used for absorbing collision kinetic energy transmitted by the first slider 6 through the rubber block 7, so that the damage degree of the guardrail is reduced, and the adjustable guardrail for traffic engineering construction is more practically used.

The size of the first sliding block 6 is matched with that of the first sliding groove 4, and the first sliding block 6 is in sliding connection with the first sliding groove 4.

In this embodiment, referring to fig. 3, the size of the first sliding block 6 is matched with the first sliding groove 4, and the first sliding block 6 is slidably connected with the first sliding groove 4, so that the stability of the fixing block 5 is improved, the fixing block 5 is prevented from shaking during moving, and the adjustable guard rail for traffic engineering construction is more practical.

Wherein, the lower surface of the bottom plate 9 is provided with a non-slip mat 16.

Referring to fig. 1 in the embodiment, the anti-slip pad 16 is disposed on the lower surface of the bottom plate 9, so that the friction force between the bottom plate 9 and the ground is conveniently increased through the anti-slip pad 16, and therefore, the stability of the protective guard is improved, and the adjustable protective guard for traffic engineering construction is more practical.

Wherein, the lower end of the second bolt 14 is rotatably connected with the rotary groove 15.

The theory of operation, during the adjustment, first clockwise turning second bolt 14, second bolt 14 stimulates second slider 12 and upwards moves, second slider 12 drives first stand 1 and the upwards regulation of second stand 2, thereby make 3 upwards regulations of guardrail, be suitable for unevenness's job site and place, through rubber block 7 on first spout 4 and first slider 6 on the fixed block 5, be convenient for absorb the collision kinetic energy of first slider 6 transmission through rubber block 7, thereby reduce the damage degree of guardrail.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. An adjustable guard rail for traffic engineering construction is characterized by comprising a first upright post (1), a second upright post (2), a guard rail (3), a fixing block (5), a bottom plate (9) and a second bolt (14);

the right side of the first upright post (1) and the upper end and the lower end of the left side of the second upright post (2) are both provided with a first sliding groove (4), the outer side of the fixed block (5) is fixedly provided with a first sliding block (6), the guardrail (3) is fixedly connected with the fixed block (5) through a first bolt (8), the front end and the rear end of the first sliding groove (4) are both fixedly provided with a rubber block (7), and the rubber block (7) is square;

bottom plate (9) upper surface welding has bracing piece (10), second spout (11) have been seted up to bracing piece (10) inboard, first stand (1) left side lower extreme and the equal fixed mounting of second stand (2) right side lower extreme have second slider (12), the size and second spout (11) of second slider (12) are identical, second slider (12) and second spout (11) sliding connection, thread groove (13) have been seted up to second spout (11) upper end, second bolt (14) and thread groove (13) screwed connection, swivelling chute (15) have been seted up to second slider (12) upper surface.

2. The adjustable guard rail for traffic engineering construction according to claim 1, wherein: the size of the first sliding block (6) is matched with that of the first sliding groove (4), and the first sliding block (6) is in sliding connection with the first sliding groove (4).

3. The adjustable guard rail for traffic engineering construction according to claim 1, wherein: and the lower surface of the bottom plate (9) is provided with an anti-skid pad (16).

4. The adjustable guard rail for traffic engineering construction according to claim 1, wherein: the lower end of the second bolt (14) is rotatably connected with the rotating groove (15).

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