CN212425263U

CN212425263U - High stability vehicle engineering strutting arrangement

Info

Publication number: CN212425263U
Application number: CN202020181236.0U
Authority: CN
Inventors: 张浩洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2021-01-29
Anticipated expiration: 2030-02-19

Abstract

The utility model discloses a high-stability vehicle engineering supporting device, which belongs to the field of vehicle engineering and comprises a base, wherein the upper end of the base is fixedly connected with a pair of supporting tubes, an inner rod is inserted in the pair of supporting tubes, positioning holes are respectively chiseled at the outer ends of the supporting tubes and the inner rod, a U-shaped positioning block is inserted in the positioning holes and matched with the positioning holes, the upper end of the base is provided with a fixed disc, the upper end of the inner rod is fixedly connected with the lower end of the fixed disc, a through hole is chiseled on the fixed disc, a sleeve is fixedly connected between the inner side walls of the through hole, a screw groove is chiseled in the sleeve, a screw rod is in threaded connection in the screw groove, the outer end of the screw rod is fixedly connected with a pair of handles, the upper end of the screw rod is fixedly connected with a rotating block, a plurality of, and the support is stable and is not easy to fall off.

Description

High stability vehicle engineering strutting arrangement

Technical Field

The utility model relates to a vehicle engineering field, more specifically say, relate to a high stability vehicle engineering strutting arrangement.

Background

The vehicle is widely used in modern society, is related to the joyful development and development of the automobile industry and the transportation industry which are one of the Chinese economic construction post industries, and has great influence on the modernization of agriculture and the modernization of national defense equipment. Vehicle engineering extends from the beginning to mechanical engineering, mechanical design, materials, hydromechanics and chemical engineering to the fields of interpenetration and interconnection with subjects such as mechanical electronic engineering, mechanical design and theory, computers, electronic technology, test metering technology, control technology and the like, and further reaches the wide fields of medicine, physiology, psychology and the like, and forms a comprehensive subject and engineering technical field covering various high and new technologies.

A general strutting arrangement for vehicle engineering can not effectual realization quick adjustment, and supports and stablize easily droing inadequately.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a high stability vehicle engineering strutting arrangement, it can realize the effectual quick adjustment to strutting arrangement, and supports and stabilize and be difficult for droing.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A high-stability vehicle engineering supporting device comprises a base, wherein a pair of supporting tubes are fixedly connected to the upper end of the base, an inner rod is inserted into the pair of supporting tubes, positioning holes are formed in the outer ends of the supporting tubes and the inner rod, a U-shaped positioning block is inserted into the positioning holes and matched with the positioning holes, a fixed disc is arranged at the upper end of the base, the upper ends of the pair of inner rods are fixedly connected with the lower end of the fixed disc, through holes are formed in the fixed disc, a sleeve is fixedly connected between the inner side walls of the through holes, a screw groove is formed in the sleeve, a screw rod is in threaded connection with the inside of the screw groove, a pair of handles is fixedly connected to the outer end of the screw rod, a rotating block is fixedly connected to the upper end of the screw rod, a plurality of rolling grooves are formed in the upper end of the rotating block, and, the upper end of screw rod is equipped with the kicking block, the inside excavation of kicking block is fluted, change the piece and rotate with the kicking block through the ball and be connected, it can realize the effectual quick adjustment to strutting arrangement, and support and stabilize and be difficult for droing.

Furthermore, the cross sections of the base and the top block are both in a circular shape, and the cross section of the base is larger than that of the top block, so that the base is better attached to the ground and is not prone to inclination.

Further, the handle is L type shape, the outer end fixedly connected with silica gel cover of handle is convenient for grasp the better rotation of handle, increases the frictional force between palm and the handle through silica gel cover.

Further, the upper end fixedly connected with blotter of base, blotter and telescopic bottom phase-match prevent telescopic bottom and the upper end of base and directly collide when quick adjustment.

Furthermore, the upper end fixedly connected with rubber pad of kicking block when contacting through kicking block and vehicle chassis, prevents that kicking block and vehicle chassis from droing, and effectual protection car lacquer.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize the effectual quick adjustment to strutting arrangement, and supports stably to be difficult for droing.

(2) The cross section of base and kicking block is circular shape, and the cross section of base is greater than the cross section of kicking block, makes the better laminating with ground of base, and is difficult for inclining.

(3) The handle is L type shape, and the outer end fixedly connected with silica gel cover of handle is convenient for grasp the better rotation of handle, increases the frictional force between palm and the handle through the silica gel cover.

(4) The upper end fixedly connected with blotter of base, blotter and telescopic bottom phase-match prevent telescopic bottom and the upper end straight collision of base when quick adjustment.

(5) The upper end fixedly connected with rubber pad of kicking block when contacting through kicking block and vehicle chassis, prevents that kicking block and vehicle chassis from droing, and effectual protection car lacquer.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the structure from the base to the vertical surface of the sleeve according to the present invention;

fig. 3 is a schematic view of the rotating block structure of the present invention.

The reference numbers in the figures illustrate:

the device comprises a base 1, a support tube 2, an inner rod 3, a fixed disc 4, a screw rod 5, a handle 6, a ball 7, an ejector block 8, a rotating block 9, a sleeve 10, a U-shaped positioning block 11, a positioning hole 12 and a cushion pad 13.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a high-stability vehicle engineering supporting device includes a base 1, a pair of supporting tubes 2 fixedly connected to an upper end of the base 1, an inner rod 3 inserted into the pair of supporting tubes 2, positioning holes 12 drilled at outer ends of the supporting tubes 2 and the inner rod 3, when the supporting tubes 2 and the positioning holes 12 at the outer ends of the inner rods 3 are overlapped with each other, U-shaped positioning blocks 11 inserted into the positioning holes 12, the U-shaped positioning blocks 11 matching with the positioning holes 12, a fixing plate 4 disposed at an upper end of the base 1, an upper end of the pair of inner rods 3 fixedly connected to a lower end of the fixing plate 4, a through hole drilled in the fixing plate 4, a sleeve 10 fixedly connected between inner side walls of the through hole, a screw groove drilled in the sleeve 10, a screw rod 5 threadedly connected to an inner portion of the screw groove, a length of the screw rod 5 less than 10, the upper end fixedly connected with of screw rod 5 changes piece 9, and the upper end of changing piece 9 is excavated there are a plurality of slots, and the inside equal roll connection of a plurality of slots has ball 7, and the upper end of screw rod 5 is equipped with kicking block 8, and the inside of kicking block 8 is excavated flutedly, changes piece 9 and rotates with kicking block 8 through ball 7 and is connected.

The cross section of base 1 and kicking block 8 is circular shape, and the cross section of base 1 is greater than the cross section of kicking block 8, makes base 1 better and the laminating of ground, and is difficult for inclining, and handle 6 is L type shape, and the outer end fixedly connected with silica gel cover of handle 6 is convenient for grasp the better rotation of handle 6, through the frictional force between silica gel cover increase palm and handle 6.

The upper end fixedly connected with blotter 13 of base 1, the bottom phase-match of blotter 13 and sleeve 10 when quick adjustment, prevents that the bottom of sleeve 10 and the upper end of base 1 from colliding directly, and the upper end fixedly connected with rubber pad of kicking block 8 when contacting through kicking block 8 and vehicle chassis, prevents that kicking block 8 and vehicle chassis from droing, and effectual protection car lacquer.

When a related technician uses the device, the height between the automobile chassis and the ground is visually observed, the U-shaped positioning block 11 is pulled out from the inside of the positioning hole 12, the inner rod 3 slides in the supporting tube 2 to adjust the distance between the fixed disc 4 and the base 1, so that the distance between the base 1 and the ejector block 8 is similar to the height between the chassis and the ground, the device is placed below the chassis, the handle 6 is rotated to enable the screw rod 5 to rotate in the sleeve 10, the rotating block 9 is lifted to enable the rubber pad at the upper end of the ejector block 8 to be in contact with the chassis, the supporting device can be effectively and quickly adjusted, and the supporting device is stable and is not easy to fall off.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a high stability vehicle engineering strutting arrangement, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a pair of supporting tubes (2), the inside of the supporting tubes (2) is inserted into the inner rod (3), the outer ends of the supporting tubes (2) and the inner rod (3) are provided with positioning holes (12), the inside of the positioning holes (12) is inserted into U-shaped positioning blocks (11), the U-shaped positioning blocks (11) are matched with the positioning holes (12), the upper end of the base (1) is provided with a fixed disc (4), the upper end of the inner rod (3) is fixedly connected with the lower end of the fixed disc (4), the fixed disc (4) is provided with a through hole, a sleeve (10) is fixedly connected between the inner side walls of the through hole, the inside of the sleeve (10) is provided with a screw groove, the inside of the screw groove is connected with a screw rod (5) in a threaded manner, the outer end of the screw rod (5) is fixedly connected with a pair of handles (6), the, the upper end of commentaries on classics piece (9) is excavated and is had a plurality of rolling grooves, and is a plurality of equal roll connection has ball (7) in the rolling groove inside, the upper end of screw rod (5) is equipped with kicking block (8), the inside of kicking block (8) is excavated flutedly, change piece (9) and rotate with kicking block (8) through ball (7) and be connected.

2. A high stability vehicle engineering support device according to claim 1, wherein: the cross sections of the base (1) and the top block (8) are both circular, and the cross section of the base (1) is larger than that of the top block (8).

3. A high stability vehicle engineering support device according to claim 1, wherein: the handle (6) is L-shaped, and the outer end of the handle (6) is fixedly connected with a silica gel sleeve.

4. A high stability vehicle engineering support device according to claim 1, wherein: the upper end fixedly connected with blotter (13) of base (1), bottom phase-match of blotter (13) and sleeve (10).

5. A high stability vehicle engineering support device according to claim 1, wherein: the upper end of the top block (8) is fixedly connected with a rubber pad.