CN215518530U

CN215518530U - Highway guardrail capable of being installed and positioned quickly

Info

Publication number: CN215518530U
Application number: CN202121485509.1U
Authority: CN
Inventors: 冯光明
Original assignee: Shenzhou Transportation Facilities Hubei Co ltd
Current assignee: Shijiazhuang Tongchang Highway Engineering Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-01-14
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a highway guardrail capable of being quickly installed and positioned, which comprises an installation seat, wherein a guardrail body is arranged at the top of the installation seat, positioning grooves are formed in the bottom of the guardrail body, the number of the positioning grooves is a plurality of the positioning grooves, the positioning grooves are distributed equidistantly, positioning blocks are arranged inside the positioning grooves, the bottoms of the positioning blocks are fixedly connected to the top of the installation seat, a box body is fixedly connected to the top of the rear side of the installation seat, a through hole is formed in the top of the rear side of the installation seat, a fixing mechanism is arranged inside the box body, the fixing mechanism comprises a clamping block, a warping plate, a lifting block and a screw rod, the clamping block is hinged to the tops of the two sides of the installation seat through a connecting block and a pin shaft, and the warping plate is hinged to the inside the through hole through a pin shaft. The utility model has the advantage of quick installation, and solves the problem that the installation efficiency of the highway guardrail is reduced because the highway guardrail is usually fixedly installed by using bolts and installation personnel needs to consume longer time during installation.

Description

Highway guardrail capable of being installed and positioned quickly

Technical Field

The utility model relates to the technical field of guardrails, in particular to a highway guardrail capable of being quickly installed and positioned.

Background

In the process of protecting vehicles on roads, vehicles are generally protected by road guardrails, but the existing road guardrails have the problems that: the road guardrail is usually fixedly installed by using bolts, and installation personnel needs to consume a long time during installation, so that the installation efficiency of the road guardrail is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide a highway guardrail capable of being quickly installed and positioned, which has the advantage of quick installation and solves the problem that the highway guardrail is usually fixedly installed by using bolts, and installation personnel needs to consume a long time during installation, so that the installation efficiency of the highway guardrail is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a highway guardrail capable of being quickly installed and positioned comprises an installation seat, wherein a guardrail body is arranged at the top of the installation seat, positioning grooves are formed in the bottom of the guardrail body, the number of the positioning grooves is multiple, the positioning grooves are distributed equidistantly, positioning blocks are arranged inside the positioning grooves, the bottoms of the positioning blocks are fixedly connected to the top of the installation seat, a box body is fixedly connected to the top of the rear side of the installation seat, and an opening is formed in the top of the rear side of the installation seat;

the inside of box is provided with fixed establishment, fixed establishment includes clamp splice, wane, elevator and screw rod, the clamp splice passes through the connecting block and articulates the top in the mount pad both sides with the round pin axle, the wane articulates the inside at the opening through the round pin axle, the front side of wane extends to the inside of mount pad, the rear side of wane extends to the inside of box, the surface of wane and the surface contact of clamp splice, the elevator sets up the top at box inner chamber, the rear side of wane extends to the inside of elevator, the screw rod sets up the rear side at the box top, the bottom of screw rod runs through box and elevator in proper order and extends to the bottom of elevator, screw rod and elevator threaded connection.

Preferably, the bottom of the inner side of the clamping block is provided with a tension spring, and one side of the tension spring, which is close to the clamping block, is fixedly connected with the surface of the clamping block.

Preferably, a knob is fixedly connected to the top of the screw, and the diameter of the knob is larger than that of the screw.

Preferably, the surface of the knob is provided with a plurality of anti-slip lines which are distributed at equal intervals.

Preferably, the top of the surface of the screw is fixedly connected with a limiting block, and the top of the limiting block is in contact with the top of the inner wall of the box body.

Preferably, the bottom of the surface of the screw is sleeved with a limiting sleeve, and the bottom of the limiting sleeve is contacted with the bottom of the inner wall of the box body.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model is provided with the mounting seat, the guardrail body, the positioning groove, the positioning block, the box body, the through hole and the fixing mechanism which are matched for use, when the guardrail body is mounted, the guardrail body is placed at the top of the mounting seat, the positioning block enters the positioning groove, the knob is rotated clockwise, the knob drives the screw rod and the limiting block to rotate, the screw rod drives the lifting block to move upwards, the lifting block drives the rocker to rotate anticlockwise by taking the pin shaft as a center, the front side of the rocker pushes the clamping block to rotate towards one side far away from the tension spring by taking the pin shaft as a center, the clamping block stretches the tension spring, when the surface of clamp splice and the surperficial stable contact of guardrail body, the guardrail body is fixed, has possessed the advantage of quick installation, has solved highway guardrail and has used the bolt to carry out fixed mounting usually, need consume installer longer time during the installation to highway guardrail installation effectiveness's problem has been reduced.

2. According to the utility model, the tension spring is arranged, so that the clamping block can be pulled to automatically rotate, the phenomenon that the clamping block needs to be manually turned by a user is avoided, and the practicability of the clamping block is improved.

3. According to the utility model, through the arrangement of the knob, a user can conveniently rotate the screw rod, the phenomenon that the screw rod is difficult to rotate is avoided, and the practicability of the screw rod is improved.

4. The anti-slip threads are arranged, so that the roughness of the surface of the knob can be increased, the phenomenon of slipping in the process of rotating the knob is avoided, and the stability of the knob is improved.

5. The screw can be limited by arranging the limiting block, so that the phenomenon that the screw moves up and down is avoided, and the stability of the screw is improved.

6. According to the utility model, the limit sleeve is arranged, so that the screw can be limited, the phenomenon of inclination in the rotation process of the screw is avoided, and the safety of the screw is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side sectional view of the mount of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

fig. 5 is a perspective view of the elevator block of the present invention.

In the figure: 1. a mounting seat; 2. a guardrail body; 3. positioning a groove; 4. positioning blocks; 5. a box body; 6. a port; 7. a fixing mechanism; 71. a clamping block; 72. a seesaw; 73. a lifting block; 74. a screw; 8. a tension spring; 9. a knob; 10. anti-skid lines; 11. a limiting block; 12. a limiting sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the highway guardrail capable of being quickly installed and positioned provided by the utility model comprises an installation seat 1, wherein a guardrail body 2 is arranged at the top of the installation seat 1, positioning grooves 3 are formed in the bottom of the guardrail body 2, the positioning grooves 3 are distributed at equal intervals, positioning blocks 4 are arranged inside the positioning grooves 3, the bottoms of the positioning blocks 4 are fixedly connected to the top of the installation seat 1, a box body 5 is fixedly connected to the top of the rear side of the installation seat 1, and a through hole 6 is formed in the top of the rear side of the installation seat 1;

the inside of box 5 is provided with fixed establishment 7, fixed establishment 7 includes clamp splice 71, the wane 72, elevator 73 and screw rod 74, clamp splice 71 passes through the connecting block and articulates at the top of mount pad 1 both sides with the round pin axle, wane 72 articulates in the inside of opening 6 through the round pin axle, the front side of wane 72 extends to the inside of mount pad 1, the rear side of wane 72 extends to the inside of box 5, the surface of wane 72 and the surface contact of clamp splice 71, elevator 73 sets up the top at box 5 inner chamber, the rear side of wane 72 extends to the inside of elevator 73, screw rod 74 sets up the rear side at box 5 top, the bottom of screw rod 74 runs through box 5 and elevator 73 in proper order and extends to the bottom of elevator 73, screw rod 74 and elevator 73 threaded connection.

Referring to fig. 1, the bottom of the inner side of the clamping block 71 is provided with a tension spring 8, and one side of the tension spring 8 close to the clamping block 71 is fixedly connected with the surface of the clamping block 71.

As a technical optimization scheme of the utility model, the tension spring 8 is arranged, so that the clamping block 71 can be pulled to automatically rotate, the phenomenon that the clamping block 71 needs to be manually turned by a user is avoided, and the practicability of the clamping block 71 is improved.

Referring to fig. 2, a knob 9 is fixedly connected to the top of the screw 74, and the diameter of the knob 9 is larger than that of the screw 74.

As a technical optimization scheme of the utility model, the screw 74 can be conveniently rotated by a user by arranging the knob 9, the phenomenon that the screw 74 is difficult to rotate is avoided, and the practicability of the screw 74 is improved.

Referring to fig. 2, the surface of the knob 9 is provided with a plurality of anti-slip threads 10, and the plurality of anti-slip threads 10 are distributed at equal intervals.

As a technical optimization scheme of the utility model, the anti-skid grains 10 are arranged, so that the roughness of the surface of the knob 9 can be increased, the phenomenon of skidding in the process of rotating the knob 9 is avoided, and the stability of the knob 9 is improved.

Referring to fig. 3, a stopper 11 is fixedly connected to the top of the surface of the screw 74, and the top of the stopper 11 contacts with the top of the inner wall of the box 5.

As a technical optimization scheme of the utility model, the screw 74 can be limited by arranging the limiting block 11, so that the phenomenon that the screw 74 moves up and down is avoided, and the stability of the screw 74 is improved.

Referring to fig. 4, the bottom of the surface of the screw 74 is sleeved with a position-limiting sleeve 12, and the bottom of the position-limiting sleeve 12 is in contact with the bottom of the inner wall of the box 5.

As a technical optimization scheme of the utility model, the limit sleeve 12 is arranged to limit the screw 74, so that the phenomenon of inclination of the screw 74 in the rotating process is avoided, and the safety of the screw 74 is improved.

The working principle and the using process of the utility model are as follows: when using, during installation guardrail body 2, place guardrail body 2 at the top of mount pad 1, locating piece 4 gets into the inside of constant head tank 3, clockwise rotation knob 9, knob 9 drives screw rod 74 and stopper 11 rotatory, screw rod 74 drives elevator 73 rebound, elevator 73 drives wane 72 and uses the round pin axle to be anticlockwise rotation as the center, the front side of wane 72 promotes clamp splice 71 and uses the round pin axle to rotate to one side of keeping away from extension spring 8 as the center, the tensile extension spring 8 of clamp splice 71, when the surface of clamp splice 71 and guardrail body 2's stable surface contact, guardrail body 2 is fixed, thereby the advantage of quick installation has been possessed.

In summary, the following steps: this highway guardrail that can install location fast uses through the cooperation of mount pad 1, guardrail body 2, constant head tank 3, locating piece 4, box 5, opening 6 and fixed establishment 7, has possessed the advantage of quick installation, has solved highway guardrail and has used the bolt to carry out fixed mounting usually, need consume the installer longer time during the installation to highway guardrail installation effectiveness's problem has been reduced.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.

Claims

1. The utility model provides a highway guardrail of location can install fast, includes mount pad (1), its characterized in that: the guardrail mounting structure is characterized in that a guardrail body (2) is arranged at the top of the mounting seat (1), positioning grooves (3) are formed in the bottom of the guardrail body (2), the number of the positioning grooves (3) is multiple, the positioning grooves (3) are distributed equidistantly, positioning blocks (4) are arranged inside the positioning grooves (3), the bottoms of the positioning blocks (4) are fixedly connected to the top of the mounting seat (1), a box body (5) is fixedly connected to the top of the rear side of the mounting seat (1), and a through hole (6) is formed in the top of the rear side of the mounting seat (1);

the inside of box (5) is provided with fixed establishment (7), fixed establishment (7) includes clamp splice (71), wane (72), elevator (73) and screw rod (74), clamp splice (71) pass through connecting block and round pin axle hinge at the top of mount pad (1) both sides, wane (72) pass through the round pin axle hinge in the inside of opening (6), the front side of wane (72) extends to the inside of mount pad (1), the rear side of wane (72) extends to the inside of box (5), the surface of wane (72) and the surface contact of clamp splice (71), elevator (73) set up at the top of box (5) inner chamber, the rear side of wane (72) extends to the inside of elevator (73), screw rod (74) set up the rear side at box (5) top, the bottom of screw rod (74) runs through box (5) and elevator (73) in proper order and extends to the bottom of elevator (73), the screw (74) is in threaded connection with the lifting block (73).

2. A quickly positionable highway barrier according to claim 1 wherein: the bottom of clamp splice (71) inboard is provided with extension spring (8), one side that extension spring (8) are close to clamp splice (71) is connected with the fixed surface of clamp splice (71).

3. A quickly positionable highway barrier according to claim 1 wherein: the top of the screw rod (74) is fixedly connected with a knob (9), and the diameter of the knob (9) is larger than that of the screw rod (74).

4. A quickly mountable and positionable road guardrail as claimed in claim 3, wherein: the anti-skidding line (10) have been seted up on the surface of knob (9), the quantity of anti-skidding line (10) is a plurality of, and a plurality of anti-skidding line (10) are the equidistance and distribute.

5. A quickly positionable highway barrier according to claim 1 wherein: the top fixedly connected with stopper (11) on screw rod (74) surface, the top of stopper (11) and the top contact of box (5) inner wall.

6. A quickly positionable highway barrier according to claim 1 wherein: the bottom on the surface of the screw (74) is sleeved with a limiting sleeve (12), and the bottom of the limiting sleeve (12) is in contact with the bottom of the inner wall of the box body (5).