CN213203857U

CN213203857U - Floated deceleration strip that municipal works were used

Info

Publication number: CN213203857U
Application number: CN202021733272.XU
Authority: CN
Inventors: 邓灯良
Original assignee: Guangdong Zhenzheng Construction Co Ltd
Current assignee: Guangdong Zhenzheng Construction Co Ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-05-14
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a floated deceleration strip that municipal works were used, which comprises a body, the first slide bar of the equal fixedly connected with in both sides of body inner chamber, the surface sliding connection of first slide bar has first sliding sleeve, the one end fixedly connected with fixed block of first sliding sleeve, the one end fixedly connected with arch of fixed block. The utility model discloses a protruding fixed block and the motion of first sliding sleeve of driving, first sliding sleeve extrudees first buffer spring, protruding drive gangbar motion simultaneously, the gangbar extrudees the arc, the arc atress drives the second sliding sleeve to both sides motion, the second sliding sleeve is stretched second reset spring when driving the motion of locating piece, first buffer spring, the deformation of arc and second reset spring all is a buffering, consequently, the injury that rolls the cause has effectively been slowed down, the current deceleration strip of having solved causes easily after long-time rolling and sinks, thereby lead to damaging, the problem of life has been shortened.

Description

Floated deceleration strip that municipal works were used

Technical Field

The utility model relates to a deceleration strip technical field specifically is floated deceleration strip that municipal works were used.

Background

The speed bump is also called as a speed-reducing ridge, is a traffic facility which is installed on a road and used for reducing the speed of passing vehicles, is generally in a strip shape, is mainly made of rubber and metal, is generally alternate with yellow and black to attract visual attention, and slightly arches the road surface to achieve the purpose of reducing the speed of the vehicles, is generally arranged on road junctions, industrial and mining enterprises, schools, residential community population and other road sections which need slow speed reduction of the vehicles and road sections which are easy to cause traffic accidents, is a novel special traffic safety setting for reducing the running speed of motor vehicles and non-motor vehicles, and the existing speed bump is easy to cause collapse after long-time rolling, thereby causing damage and shortening the service life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floated deceleration strip that municipal works were used possesses the advantage of buffering, has solved current deceleration strip and has caused easily after long-time rolling to sink to lead to damaging, shortened life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: floated deceleration strip that municipal works were used, which comprises a body, the first slide bar of the equal fixedly connected with in both sides of body inner chamber, the surface sliding of first slide bar is connected with first sliding sleeve, the one end fixedly connected with fixed block of first sliding sleeve, the one end fixedly connected with arch of fixed block, the arch is located the inner chamber of body, the surface cover of first slide bar is equipped with first buffer spring, the equal fixedly connected with supporting shoe in both sides of body inner chamber bottom, fixedly connected with second slide bar between the supporting shoe, the equal fixedly connected with gangbar in both sides of protruding bottom, the bottom fixedly connected with arc of gangbar, the equal sliding connection in both sides on second slide bar surface has the second sliding sleeve, pivot and arc swing joint are passed through at the top of second sliding sleeve.

Preferably, the locating slot has all been seted up to the both sides of body inner chamber bottom, the inner chamber sliding connection of locating slot has the locating piece, the top of locating piece extends to the outside of locating slot, and with second sliding sleeve fixed connection.

Preferably, the number of the positioning blocks is two, and a second return spring is fixedly connected between the two positioning blocks.

Preferably, the two sides of the surface of the first sliding rod are both provided with limiting sliding grooves, the inner cavities of the limiting sliding grooves are connected with limiting sliding blocks in a sliding mode, and one side, away from the inner cavities of the limiting sliding grooves, of the limiting sliding blocks is fixedly connected with the inner wall of the first sliding sleeve.

Preferably, the top of the first buffer spring is fixedly connected with the first sliding sleeve, and the bottom of the first buffer spring is fixedly connected with the bottom of the inner cavity of the body.

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

1. the utility model discloses a protruding fixed block and the motion of first sliding sleeve of driving, first sliding sleeve extrudees first buffer spring, protruding drive gangbar motion simultaneously, the gangbar extrudees the arc, the arc atress drives the second sliding sleeve to both sides motion, the second sliding sleeve is stretched second reset spring when driving the motion of locating piece, first buffer spring, the deformation of arc and second reset spring all is a buffering, consequently, the injury that rolls the cause has effectively been slowed down, the current deceleration strip of having solved causes easily after long-time rolling and sinks, thereby lead to damaging, the problem of life has been shortened.

2. The utility model discloses a set up spacing spout and spacing slider, played the spacing effect to first sliding sleeve, through setting up constant head tank and locating piece, played the spacing effect to the second sliding sleeve.

Drawings

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

FIG. 2 is a schematic top view of the body of the present invention;

fig. 3 is a schematic view of a top view structure of the first sliding sleeve of the present invention.

In the figure: 1. a body; 2. a first slide bar; 3. a first sliding sleeve; 4. a fixed block; 5. a protrusion; 6. a first buffer spring; 7. a support block; 8. a second slide bar; 9. a linkage rod; 10. an arc-shaped plate; 11. a second sliding sleeve; 12. positioning a groove; 13. positioning blocks; 14. a second return spring; 15. a limiting chute; 16. and a limiting sliding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses a body 1, first slide bar 2, first sliding sleeve 3, fixed block 4, arch 5, first buffer spring 6, supporting shoe 7, second slide bar 8, gangbar 9, arc 10, second sliding sleeve 11, constant head tank 12, locating piece 13, second reset spring 14,

spacing spout

15 and 16 parts of spacing slider are the general standard or the part that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental approach for this technical personnel.

Referring to fig. 1-3, a suspension type speed bump for municipal engineering comprises a body 1, a first slide bar 2 is fixedly connected to both sides of an inner cavity of the body 1, a first sliding sleeve 3 is slidably connected to the surface of the first slide bar 2, a limiting chute 15 is formed on both sides of the surface of the first slide bar 2, a limiting slider 16 is slidably connected to the inner cavity of the limiting chute 15, one side of the limiting slider 16 away from the inner cavity of the limiting chute 15 is fixedly connected to the inner wall of the first sliding sleeve 3, a fixed block 4 is fixedly connected to one end of the first sliding sleeve 3, a protrusion 5 is fixedly connected to one end of the fixed block 4, the protrusion 5 is located in the inner cavity of the body 1, a first buffer spring 6 is sleeved on the surface of the first slide bar 2, the top of the first buffer spring 6 is fixedly connected to the first sliding sleeve 3, the bottom of the first buffer spring 6 is fixedly connected to the bottom of the inner, a second slide bar 8 is fixedly connected between the supporting blocks 7, linkage rods 9 are fixedly connected on both sides of the bottom of the bulge 5, an arc plate 10 is fixedly connected on the bottom of the linkage rod 9, a second slide sleeve 11 is slidably connected on both sides of the surface of the second slide bar 8, the top of the second slide sleeve 11 is movably connected with the arc plate 10 through a rotating shaft, positioning grooves 12 are respectively arranged on both sides of the bottom of the inner cavity of the body 1, positioning blocks 13 are slidably connected with the inner cavity of the positioning grooves 12, the top of the positioning blocks 13 extends to the outside of the positioning grooves 12 and is fixedly connected with the second slide sleeve 11, the number of the positioning blocks 13 is two, a second reset spring 14 is fixedly connected between the two positioning blocks 13, the fixing block 4 and the first slide sleeve 3 are driven to move through the bulge 5, the first buffer spring 6 is extruded by the first slide sleeve 3, meanwhile, the bulge 5 drives the linkage, the arc 10 atress drives the motion of second sliding sleeve 11 to both sides, second sliding sleeve 11 drives second reset spring 14 when locating piece 13 motion and stretches, first buffer spring 6, the deformation of arc 10 and second reset spring 14 all is a buffering, consequently has effectively slowed down and has rolled the injury that causes, has solved current deceleration strip and has caused easily after long-time rolling and sink, thereby lead to damaging, shortened life's problem.

During the use, drive fixed block 4 and the motion of first sliding sleeve 3 through arch 5, first sliding sleeve 3 extrudees first buffer spring 6, arch 5 drives the motion of gangbar 9 simultaneously, gangbar 9 extrudees arc plate 10, arc plate 10 atress drives second sliding sleeve 11 and moves to both sides, second sliding sleeve 11 stretches second reset spring 14 when driving the motion of locating piece 13, first buffer spring 6, arc plate 10 and second reset spring 14's deformation all is a buffering, consequently, effectively slowed down the injury that causes, the current deceleration strip of having solved causes easily after long-time rolling and sinks, thereby lead to damaging, life's problem has been shortened.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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

Claims

1. Floated deceleration strip that municipal works were used, including body (1), its characterized in that: the improved structure of the sliding sleeve is characterized in that both sides of an inner cavity of the body (1) are fixedly connected with first sliding rods (2), the surface of each first sliding rod (2) is connected with a first sliding sleeve (3) in a sliding manner, one end of each first sliding sleeve (3) is fixedly connected with a fixed block (4), one end of each fixed block (4) is fixedly connected with a bulge (5), each bulge (5) is located in the inner cavity of the body (1), the surface of each first sliding rod (2) is sleeved with a first buffer spring (6), both sides of the bottom of the inner cavity of the body (1) are fixedly connected with supporting blocks (7), a second sliding rod (8) is fixedly connected between the supporting blocks (7), both sides of the bottom of each bulge (5) are fixedly connected with a linkage rod (9), the bottom of each linkage rod (9) is fixedly connected with an arc-shaped plate (10), both sides of the surface of the, the top of the second sliding sleeve (11) is movably connected with the arc-shaped plate (10) through a rotating shaft.

2. The floated deceleration strip of municipal works of claim 1, characterized in that: constant head tank (12) have all been seted up to the both sides of body (1) inner chamber bottom, the inner chamber sliding connection of constant head tank (12) has locating piece (13), the top of locating piece (13) extends to the outside of constant head tank (12), and with second sliding sleeve (11) fixed connection.

3. The floated deceleration strip of municipal works of claim 2, characterized in that: the number of the positioning blocks (13) is two, and a second return spring (14) is fixedly connected between the two positioning blocks (13).

4. The floated deceleration strip of municipal works of claim 1, characterized in that: spacing spout (15) have all been seted up to the both sides on first slide bar (2) surface, the inner chamber sliding connection of spacing spout (15) has spacing slider (16), spacing slider (16) keep away from the inner chamber of spacing spout (15) one side and the inner wall fixed connection of first sliding sleeve (3).

5. The floated deceleration strip of municipal works of claim 1, characterized in that: the top of the first buffer spring (6) is fixedly connected with the first sliding sleeve (3), and the bottom of the first buffer spring (6) is fixedly connected with the bottom of the inner cavity of the body (1).