CN213007408U

CN213007408U - Effectual machineshop car steel ring of preapring for an unfavorable turn of events shape

Info

Publication number: CN213007408U
Application number: CN202021152919.XU
Authority: CN
Inventors: 赵洪亮; 马广群; 赵景江
Original assignee: Lianyungang Huading Wheel Co ltd
Current assignee: Lianyungang Huading Wheel Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-04-20
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses an effectual machineshop car steel ring of preapring for an unfavorable turn of events shape, which comprises an axle, first ring channel has been seted up to the surface of axletree, the steel ring body has been cup jointed in the inner wall activity of first ring channel, the both sides surface of steel ring body all is provided with first spacing part, first spacing part includes the head rod, and is a plurality of first interface has all been seted up to one side inner wall of first ring channel. This effectual machineshop car steel ring of preapring for an unfavorable turn of events shape, the first flange and the piston that have reached through steel ring body one side push away hydraulic oil to steel ring body opposite side, change the position of steel ring body, avoid the machineshop car to pass through from the lug, bring immediate pressure to the steel ring body, and then carry out the effect of protecting to the steel ring body, thereby the wheel of having solved current machineshop car has run over from bellied part, can make the machineshop car produce and beat, bring immediate pressure to the steel ring, lead to the steel ring to warp easily and the problem of damage.

Description

Effectual machineshop car steel ring of preapring for an unfavorable turn of events shape

Technical Field

The utility model relates to an effectual machineshop car steel ring of preapring for an unfavorable turn of events shape especially relates to tire steel ring technical field.

Background

The steel ring is also called a hub, and can be said to be a shoe of the automobile. Chinese has a common sentence, and shoes are not good under feet, which is a poor half. The same applies to the car. The hub of a good vehicle is not small at present, and the hub is the first entry point of a plurality of people during refitting. Because the automobile is beautiful at one glance and the performance of the automobile in a certain aspect is directly improved;

when the engineering vehicle goes on the abominable road conditions of condition, when the wheel of current engineering truck met bellied part on the road, all drive over from bellied part usually, can't give out bellied part, can make the engineering truck produce and beat, bring immediate pressure to the steel ring, lead to the steel ring to warp easily and damage.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an effectual machineshop car steel ring of preapring for an unfavorable turn of events shape.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an effectual machineshop car steel ring of preapring for an unfavorable turn of events shape, including the axletree, first ring channel has been seted up to the surface of axletree, the steel ring body has been cup jointed in the inner wall activity of first ring channel, the both sides surface of steel ring body all is provided with first spacing part, first spacing part includes head rod, and is a plurality of first interface has all been seted up to one side inner wall of first ring channel, first installation cavity has been seted up to the inner wall of axletree, the inner wall of first installation cavity and the inner wall of first interface communicate each other, the inner wall of first interface is provided with first connecting part, the inner wall of first installation cavity is provided with second adapting unit, second adapting unit includes the second connecting pipe, the surface of second connecting pipe and the inner wall fixed connection of first installation cavity.

Preferably, one end surface of each first connecting rod is fixedly connected with the outer surface of the steel ring body, and the first connecting rods are arranged in an annular array by taking the circle center of the steel ring body as a central point.

Preferably, a first connecting disc is fixedly connected to one end surface of each of the plurality of first connecting rods, and a piston is fixedly connected to one side surface of the first connecting disc.

Preferably, the first connecting part comprises a first connecting pipe, the outer surface of the first connecting pipe is fixedly connected with the inner wall of the first connecting port, and the outer surface of the first connecting pipe is in an L shape.

Preferably, a communication port is formed in the upper surface of the second connecting pipe, the outer surface of one end of the first connecting pipe is fixedly connected with the inner wall of the communication port, the surface of the other end of the first connecting pipe is fixedly connected with a limiting ring, and the outer surfaces of the first connecting disc and the piston are movably sleeved with the inner wall of the first connecting pipe;

through above-mentioned technical scheme, reached and pushed hydraulic oil to the first connecting disc of steel ring body opposite side through first connecting disc and piston in, and then promoted steel ring body opposite side head rod, driven the effect that the steel ring body removed.

Preferably, the other side surface of the first connecting disc is fixedly connected with a pressure spring, the free end of one end of the pressure spring is fixedly connected with the surface of one side of the limiting ring, and the pressure spring is movably sleeved on the outer surface of the first connecting rod.

Preferably, the inner walls of the first connecting pipe and the second connecting pipe are both provided with a pushing layer, hydraulic oil is arranged inside the pushing layer, the inner surfaces of the two sides of the first annular groove are both fixedly connected with a blocking ring, the surfaces of the other sides of the two blocking rings are respectively fixedly connected with the surfaces of the two sides of the steel ring body, and the blocking ring is made of rubber;

through above-mentioned technical scheme, reached and sealed the effect through separation ring to first ring channel.

The utility model discloses the beneficial effect who reaches is:

1. the engineering truck steel ring with good anti-deformation effect is characterized in that the inner walls of the first connecting pipe and the second connecting pipe are respectively provided with a pushing layer, hydraulic oil is arranged in the pushing layers, the inner surfaces of the two sides of the first annular groove are respectively and fixedly connected with the separation rings, the surfaces of the other sides of the two separation rings are respectively and fixedly connected with the surfaces of the two sides of the steel ring body, the separation rings are made of rubber, the purpose that the hydraulic oil is pushed to the other side of the steel ring body through the first connecting disc and the piston on one side of the steel ring body is achieved, the position of the steel ring body is changed, and an engineering, bring immediate pressure to the steel ring body, and then carry out the effect of protection to the steel ring body to the wheel of having solved current machineshop car has been driven over from bellied part, can make the machineshop car produce and is beated, brings immediate pressure to the steel ring, leads to the steel ring to warp easily and the problem of damage.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a sectional view of the steel ring body structure of the present invention;

fig. 3 is a cross-sectional view of the axle structure of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 2 according to the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 3 according to the present invention.

As shown in the figure: 1. an axle; 2. a first annular groove; 3. a steel ring body; 4. a first connecting rod; 5. a first connection port; 6. a first mounting cavity; 7. a second connecting pipe; 8. a first splice tray; 9. a piston; 10. a first connecting pipe; 11. a communication port; 12. a limiting ring; 13. a pressure spring; 14. a push layer; 15. a barrier ring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-5, an engineering truck steel ring with good deformation prevention effect, as shown in fig. 1-5, comprises an axle 1, a first annular groove 2 is formed on the outer surface of the axle 1, a steel ring body 3 is movably sleeved on the inner wall of the first annular groove 2, first limiting parts are respectively arranged on the two side surfaces of the steel ring body 3, each first limiting part comprises a first connecting rod 4, one end surface of each first connecting rod 4 is fixedly connected with the outer surface of the steel ring body 3, the plurality of first connecting rods 4 are in an annular array by taking the circle center of the steel ring body 3 as the center point, one end surfaces of the plurality of first connecting rods 4 are respectively and fixedly connected with a first connecting disc 8, a piston 9 is fixedly connected with one side surface of each first connecting disc 8, a first connecting port 5 is formed on the inner wall of one side of the plurality of first annular grooves 2, a first installation cavity 6 is formed on the inner wall of the axle 1, the inner wall of the first installation, a first connecting part is arranged on the inner wall of the first connecting port 5, the first connecting part comprises a first connecting pipe 10, the outer surface of the first connecting pipe 10 is fixedly connected with the inner wall of the first connecting port 5, and the outer surface of the first connecting pipe 10 is L-shaped;

as shown in fig. 2 and fig. 4-5, a second connection part is disposed on an inner wall of the first installation cavity 6, the second connection part includes a second connection pipe 7, an outer surface of the second connection pipe 7 is fixedly connected with an inner wall of the first installation cavity 6, a communication port 11 is disposed on an upper surface of the second connection pipe 7, an outer surface of one end of the first connection pipe 10 is fixedly connected with an inner wall of the communication port 11, a position-limiting ring 12 is fixedly connected with a surface of the other end of the first connection pipe 10, outer surfaces of the first connection disc 8 and the piston 9 are both movably sleeved with an inner wall of the first connection pipe 10, a pressure spring 13 is fixedly connected with a surface of the other end of the first connection disc 8, a free end of the pressure spring 13 is fixedly connected with a surface of one side of the position-limiting ring 12, and the pressure;

as shown in fig. 1-5, the inner walls of the first connecting pipe 10 and the second connecting pipe 7 are both provided with a pushing layer 14, hydraulic oil is provided inside the pushing layer 14, the inner surfaces of both sides of the first annular groove 2 are both fixedly connected with a blocking ring 15, the surfaces of the other sides of the two blocking rings 15 are respectively fixedly connected with the surfaces of both sides of the steel ring body 3, the blocking ring 15 is made of rubber, so that the purpose that hydraulic oil is pushed to the other side of the steel ring body 3 through the first connecting disc 8 and the piston 9 on one side of the steel ring body 3 to change the position of the steel ring body 3 is achieved, the engineering vehicle is prevented from passing through a, the steel ring body 3 is instantly pressed, and the steel ring body 3 is protected, thereby solving the problem that the engineering truck can jump when the wheels of the existing engineering truck drive over the raised part, bring immediate pressure to the steel ring body 3, lead to the easy deformation of steel ring body 3 and the problem of damage.

The working principle is as follows: when the other lug road surface that appears of wheel in the engineering van driving process, the lug produces the extrusion force to the wheel, make steel ring body 3 move to one side, the head rod 4 of 3 one sides of steel ring body drives first connecting disc 8 and piston 9 and removes to first connecting pipe 10, promote hydraulic oil, make hydraulic oil flow to the opposite side of flow direction steel ring body 3 through first connecting pipe 10 and second connecting pipe 7, promote piston 9 and the first connecting disc 8 of 3 opposite sides of steel ring body, further push away the wheel to the one side of keeping away from the lug, avoid the wheel steel ring of engineering van to pass through from the lug.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an effectual machineshop car steel ring of preapring for an unfavorable turn of events shape, includes axletree (1), its characterized in that: a first annular groove (2) is formed in the outer surface of the axle (1), a steel ring body (3) is movably sleeved on the inner wall of the first annular groove (2), the two side surfaces of the steel ring body (3) are respectively provided with a first limiting part, the first limiting parts comprise first connecting rods (4), the inner walls of one side of the first annular grooves (2) are respectively provided with a first connecting port (5), a first mounting cavity (6) is formed in the inner wall of the axle (1), the inner wall of the first mounting cavity (6) is communicated with the inner wall of the first connecting port (5), the inner wall of the first connecting port (5) is provided with a first connecting part, the inner wall of the first mounting cavity (6) is provided with a second connecting part, the second connecting part comprises a second connecting pipe (7), and the outer surface of the second connecting pipe (7) is fixedly connected with the inner wall of the first mounting cavity (6).

2. The engineering truck steel ring with good deformation preventing effect according to claim 1, characterized in that: one end surface of each first connecting rod (4) is fixedly connected with the outer surface of the steel ring body (3), and the first connecting rods (4) are arranged in an annular array by taking the circle center of the steel ring body (3) as the central point.

3. The engineering truck steel ring with good deformation preventing effect according to claim 1, characterized in that: the surface of one end of each first connecting rod (4) is fixedly connected with a first connecting disc (8), and the surface of one side of each first connecting disc (8) is fixedly connected with a piston (9).

4. The engineering truck steel ring with good deformation preventing effect according to claim 3, characterized in that: the first connecting part comprises a first connecting pipe (10), the outer surface of the first connecting pipe (10) is fixedly connected with the inner wall of the first connecting port (5), and the outer surface of the first connecting pipe (10) is L-shaped.

5. The engineering truck steel ring with good deformation preventing effect according to claim 4, characterized in that: the upper surface of second connecting pipe (7) has seted up intercommunication mouth (11), the one end surface of first connecting pipe (10) and the inner wall fixed connection of intercommunication mouth (11), the other end fixed surface of first connecting pipe (10) is connected with spacing ring (12), the surface of first flange (8) and piston (9) all cup joints with the inner wall activity of first connecting pipe (10).

6. The engineering truck steel ring with good deformation preventing effect according to claim 5, characterized in that: the pressure spring (13) is fixedly connected to the surface of the other side of the first connecting disc (8), the free end of one end of the pressure spring (13) is fixedly connected with the surface of one side of the limiting ring (12), and the pressure spring (13) is movably sleeved on the outer surface of the first connecting rod (4).

7. The engineering truck steel ring with good deformation preventing effect according to claim 4, characterized in that: the inner walls of the first connecting pipe (10) and the second connecting pipe (7) are provided with a pushing layer (14), hydraulic oil is arranged inside the pushing layer (14), the inner surfaces of the two sides of the first annular groove (2) are fixedly connected with blocking rings (15), the surfaces of the other sides of the blocking rings (15) are fixedly connected with the surfaces of the two sides of the steel ring body (3) respectively, and the blocking rings (15) are made of rubber.