CN210597136U

CN210597136U - Protective net for highway construction

Info

Publication number: CN210597136U
Application number: CN201920973762.8U
Authority: CN
Inventors: 方涛; 俞延保
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-05-22
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a protection network that highway construction used, the on-line screen storage device comprises a base, the upper surface joint of base has the bearing, the lateral wall of stand bottom is located to the bearing housing, the spout has been seted up to the lateral wall of stand, and sliding connection has two fixed blocks in the spout, and two fixed blocks are all fixed one side of locating the protection network, the lateral wall cover of the bottom of stand is equipped with solid fixed cylinder. The utility model discloses a fixed block, the spout, the stand, a bearing, clamp splice and spring cooperation use, when carrying out the installation of protection network, directly insert the spout on two stands respectively with the fixed block on the protection network, can accomplish the installation work of protection network, need not to use the bolt to install, installation convenient and fast, and if need change the installation angle of protection network, rotate the direction change that the stand made the spout, thereby what can incline installs the protection network, the angle of installation is changeable, can adapt to the complexity of highway construction completely.

Description

Protective net for highway construction

Technical Field

The utility model relates to a holding vessel technical field specifically is a protection network of highway construction usefulness.

Background

The road is a modern term, is a public road capable of driving automobiles and a public vehicle capable of driving, can be used for driving automobiles, vehicles such as bicycles, rickshaws, horses and the like and pedestrians, is different in different road restrictions, is also called as a road in folk, and is required to be provided with a protective structure on the side surface of a construction road in the construction process of highway engineering, so that the vehicles are reminded of avoiding through the protective structure, and meanwhile, sand and stone particles in a construction site are prevented from entering a driving road surface, and the passing safety of the vehicles is ensured.

However, the existing protection net has some defects. For example, the existing protective net is generally fixed into a whole through bolts and the like, and is cumbersome to install, and the existing protective net is generally placed in a straight line, so that the complexity of highway construction cannot be met. Therefore, we propose a protective net for road construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection network of highway construction usefulness, through the fixed block, the spout, the stand, a bearing, clamp splice and spring cooperation are used, when the installation of protection network is being carried out, directly insert the fixed block on the protection network respectively in the spout on two stands, can accomplish the installation work of protection network, need not to use the bolt to install, installation convenient and fast, and when the installation angle that needs to change the protection network, the direction that the stand made the spout changes rotates, thereby what can incline installs the protection network, the angle of installation is changeable, can adapt to the complexity of highway construction completely, the problem that proposes in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protection network that highway construction used, includes the base, the upper surface joint of base has the bearing, the lateral wall of stand bottom is located to the bearing housing, the spout has been seted up to the lateral wall of stand, and sliding connection has two fixed blocks in the spout, and two fixed blocks are all fixed one side of locating the protection network, the lateral wall cover of the bottom of stand is equipped with fixed cylinder, and the bottom mounting of fixed cylinder locates on the base, the lateral wall joint of fixed cylinder has two sliding sleeves, and all overlaps in two sliding sleeves to be equipped with the slide bar, the slide bar is located a side fixed connection of the inside one end of fixed cylinder and clamp splice, the lateral wall cover of slide bar is equipped with the spring, and the both ends of spring respectively with a side fixed connection of sliding sleeve and clamp splice, the another side of clamp splice closely laminates in the.

As a preferred embodiment of the present invention, the inside of the base is a cavity structure, and the inside of the base is filled with a cement block.

As a preferred embodiment of the present invention, the number of the sliding grooves is four, and the shapes of the sliding grooves and the fixing blocks are T-shaped.

As a preferred embodiment of the present invention, the slide bar is located the one end fixedly connected with pull ring outside the fixed cylinder.

As a preferred embodiment of the present invention, a rubber pad is fixedly bonded to a side surface of the clamping block close to the upright post.

As an optimized embodiment of the present invention, the surface of the protection net is fixed with a warning board, and the surface of the warning board is covered with reflective cloth.

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

the utility model discloses a protection network that highway construction was used, through the fixed block, the spout, the stand, a bearing, clamp splice and spring cooperation are used, when carrying out the installation of protection network, directly insert the fixed block on the protection network respectively in the spout on two stands, can accomplish the installation work of protection network, need not to use the bolt to install, installation convenient and fast, and if need change the installation angle of protection network, rotate the stand and make the direction change of spout, thereby what can incline installs the protection network, the angle of installation is changeable, can adapt to the complexity of highway construction completely.

The utility model discloses a protection network that highway construction was used through the setting of warning sign on the protection network to have more audio-visual warning effect, avoid pedestrian etc. to get into the construction region, and the surface subsides of warning sign have and cover and have reflection of light cloth, thereby can see the warning sign through reflection of light effect when the vehicle goes at night, have better warning effect.

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 protective net for highway construction of the present invention;

fig. 2 is a schematic view of a column overlooking structure of the protective net for highway construction of the present invention;

FIG. 3 is a schematic view of the structure of the clamp block of the protective net for highway construction of the present invention;

FIG. 4 is a schematic view of the base structure of the protective net for road construction of the present invention;

fig. 5 is an enlarged schematic structural view of a position a of the protective net for road construction of the present invention.

In the figure: the device comprises a base 1, a bearing 2, a stand column 3, a sliding chute 4, a fixing block 5, a protective screen 6, a fixing barrel 7, a sliding sleeve 8, a sliding rod 9, a pull ring 10, a clamping block 11, a spring 12, a rubber pad 13, a cement block 14 and a warning board 15.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a protection network that highway construction was used, the on-line screen storage device comprises a base 1, base 1's upper surface joint has bearing 2, the lateral wall of 3 bottoms of stand is located to bearing 2 cover, spout 4 has been seted up to the lateral wall of stand 3, and sliding connection has two fixed blocks 5 in the spout 4, and two fixed blocks 5 are all fixed one side of locating protection network 6, the lateral wall cover of the bottom of stand 3 is equipped with solid fixed cylinder 7, and the bottom mounting of solid fixed cylinder 7 locates on base 1, the lateral wall joint of solid fixed cylinder 7 has two sliding sleeves 8, and all overlap in two sliding sleeves 8 and be equipped with slide bar 9, slide bar 9 is located a side fixed connection of the inside one end of solid fixed cylinder 7 and clamp splice 11, the lateral wall cover of slide bar 9 is equipped with spring 12, and spring 12's both ends respectively with a side fixed connection of sliding sleeve 8 and clamp splice 11.

In this embodiment (please refer to fig. 1), the interior of the base 1 is a cavity structure, and the interior of the base 1 is filled with a cement block 14; by the arrangement of the cement block 14, the placing effect of the base 1 is improved, and the whole inclination is avoided.

In this embodiment (see fig. 4), the number of the sliding grooves 4 is four, and the sliding grooves 4 and the fixing blocks 5 are both T-shaped; the shapes of the sliding grooves 4 and the fixing blocks 5 are T-shaped, so that the fixing blocks 5 can only move up and down in the sliding grooves 4, the protective net 6 is guaranteed not to be separated after installation, and the installation effect is improved.

In this embodiment (please refer to fig. 5), one end of the sliding rod 9 located outside the fixed cylinder 7 is fixedly connected with a pull ring 10; the arrangement of the pull ring 10 is convenient for workers to adjust the angle of the chute 4 on the upright post 3.

In this embodiment (see fig. 3), a rubber pad 13 is fixedly bonded to a side surface of the clamping block 11 close to the upright column 3; through the setting of rubber pad 13 to be convenient for improve the frictional force between clamp splice 11 and the stand 3, make clamp splice 11 better to the fixed effect of stand 3.

In this embodiment (please refer to fig. 1), a warning board 15 is fixed on the surface of the protection net 6, and reflective cloth is attached to the surface of the warning board 15; through warning sign 15's setting on protection network 6 to have more audio-visual warning effect, avoid pedestrian etc. to get into the construction region, and warning sign 15's surface subsides have and have reflection of light cloth, thereby can see warning sign 15 through reflection of light effect when the vehicle goes at night, have better warning effect.

It should be noted that the utility model relates to a road construction protective net, which comprises a base 1, a bearing 2, upright posts 3, sliding grooves 4, a fixed block 5, a protective net 6, a fixed cylinder 7, a sliding sleeve 8, a sliding rod 9, a pull ring 10, a clamping block 11, a spring 12, a rubber pad 13, a cement block 14, and a warning board 15, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the protective net can be known by technical manuals or conventional test methods, when the road construction protective net is used, a plurality of upright posts 3 are placed in a construction area at equal intervals, then the fixed blocks 5 on the protective net 6 are respectively inserted into the sliding grooves 4 on the two upright posts 3, the installation work of the protective net 6 can be completed, bolts are not needed for installation, the installation process is convenient and rapid, and if the installation angle of the protective net 6 needs to be changed, pulling pull ring 10 makes clamp splice 11 no longer centre gripping stand 3 through slide bar 9, it makes the direction change of spout 4 to rotate stand 3, after the regulation finishes, loosen pull ring 10 and promote fixture block centre gripping stand 3 under the spring action of spring 12, avoid stand 3 to take place the rotation, thereby what can incline installs protection network 6, the angle of installation is changeable, can adapt to the complexity of highway construction completely, and through the setting of warning sign 15 on protection network 6, thereby have more audio-visual warning effect, avoid pedestrian etc. to get into the construction region, and warning sign 15's surface subsides have and have reflection of light cloth, thereby can see warning sign 15 through reflection of light effect when the vehicle traveles at night, has better warning effect.

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

1. The utility model provides a protection network that highway construction was used, includes base (1), its characterized in that: the upper surface of the base (1) is connected with a bearing (2) in a clamping manner, the bearing (2) is sleeved on the outer side wall of the bottom end of the stand column (3), the outer side wall of the bottom end of the stand column (3) is provided with a sliding groove (4), the sliding groove (4) is connected with two fixing blocks (5) in a sliding manner, the two fixing blocks (5) are both fixedly arranged on one side of the protective net (6), the outer side wall of the bottom end of the stand column (3) is sleeved with a fixing cylinder (7), the bottom end of the fixing cylinder (7) is fixedly arranged on the base (1), the outer side wall of the fixing cylinder (7) is connected with two sliding sleeves (8) in a clamping manner, a sliding rod (9) is sleeved in each sliding sleeve (8), one end, located inside the fixing cylinder (7), of each sliding rod (9) is fixedly connected with one side face of the corresponding clamping block (11), the outer side wall of each sliding rod (9) is sleeved with, the other side surface of the clamping block (11) is tightly attached to the outer side wall of the upright post (3).

2. The protection net for road construction according to claim 1, characterized in that: the interior of the base (1) is of a cavity structure, and a cement block (14) is filled in the interior of the base (1).

3. The protection net for road construction according to claim 1, characterized in that: the number of the sliding grooves (4) is four, and the sliding grooves (4) and the fixing blocks (5) are T-shaped.

4. The protection net for road construction according to claim 1, characterized in that: one end of the sliding rod (9) positioned at the outer side of the fixed cylinder (7) is fixedly connected with a pull ring (10).

5. The protection net for road construction according to claim 1, characterized in that: and a rubber pad (13) is fixedly bonded on one side surface of the clamping block (11) close to the upright post (3).

6. The protection net for road construction according to claim 1, characterized in that: the surface of the protective net (6) is fixedly provided with a warning board (15), and reflective cloth is pasted on the surface of the warning board (15).