CN217835274U

CN217835274U - Universal vehicle connecting device with buffer structure

Info

Publication number: CN217835274U
Application number: CN202221162877.7U
Authority: CN
Inventors: 王军辉; 陈如意; 蔡生宝; 李建海; 翟永磊
Original assignee: Shaanxi Chenghe Bailiang Xusheng Coal Co ltd
Current assignee: Shaanxi Chenghe Bailiang Xusheng Coal Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-11-18
Anticipated expiration: 2032-05-16

Abstract

The utility model discloses an universal vehicle connecting device with buffer structure, including install bin and installing frame, the quantity of install bin is two, and the equal fixed mounting in one side that the install bin is close to relatively has first hinge spare, and it has the bolt to peg graft between the first hinge spare, and first hinge spare passes through the bolt and rotates the connection, and the inside fixed mounting of install bin has the bumper shock absorber, and the equal fixed mounting in one side that the bumper shock absorber was kept away from relatively has the spliced pole. The utility model discloses a set up the install bin, first hinge spare, reset spring, the bumper shock absorber, buffer spring, the fixed plate, the stopper, the spliced pole, second hinge spare, insert the board, the construction bolt, the installing frame, bolt and lead to the groove between the cooperation, realize improving vehicle connecting device shock-absorbing capacity's purpose, and then improve vehicle connecting device's safety in utilization, it does not possess buffer gear to have solved current universal vehicle connecting device simultaneously, the shock-absorbing capacity that leads to connecting device is poor, the problem of security when reducing connecting device and using.

Description

Universal vehicle connecting device with buffer structure

Technical Field

The utility model relates to a vehicle connecting device technical field specifically is an universal vehicle connecting device with buffer structure.

Background

A wheel-type vehicle or track-type vehicle is composed of two or more sections of vehicle bodies connected together by hinge unit, and features that a special hydraulic mechanism is used to make the vehicle bodies move relatively on horizontal or vertical longitudinal (or transverse) plane, and the connection rings between said vehicle bodies can rotate to change the advancing direction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an universal vehicle connecting device with buffer structure possesses the advantage of buffering, has solved current universal vehicle connecting device and has not possessed buffer gear, and it is poor to lead to connecting device's shock-absorbing capacity, reduces the problem of the security when connecting device uses.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an universal vehicle connecting device with buffer structure, includes install bin and installing frame, the quantity of install bin is two, the equal fixed mounting in one side that the install bin is close to relatively has first hinge spare, it has the bolt to peg graft between the first hinge spare, first hinge spare passes through the bolt and rotates the connection, the inside fixed mounting of install bin has the bumper shock absorber, the equal fixed mounting in one side that the bumper shock absorber was kept away from relatively has the spliced pole, the other side of spliced pole extends the outside of install bin, the fixed surface of spliced pole installs the fixed plate, the inside of install bin is provided with buffer spring, one side and the fixed plate fixed connection that buffer spring kept away from relatively, the fixed plate is located the inside of install bin, one side that the spliced pole was kept away from relatively all rotates and is connected with second hinge spare, the equal fixed mounting in one side that second hinge spare was kept away from relatively has the board of inserting, it is located the inside of installing frame to insert the board.

Preferably, a through groove is formed in one side, close to the mounting frame, of the mounting frame, and the second hinge penetrates through the through groove.

Preferably, the side of the insertion plate relatively close to each other is provided with a mounting bolt, and the mounting bolt is positioned above the second hinge.

Preferably, two return springs are fixedly mounted between the mounting boxes and are respectively positioned at the top and the bottom of the first hinge piece.

Preferably, the top and the bottom of the inner cavity of the installation box are fixedly provided with limit blocks, and the limit blocks are positioned on one side, far away from the fixed plate relatively.

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

1. the utility model discloses a set up the install bin, first hinge spare, reset spring, the bumper shock absorber, buffer spring, the fixed plate, the stopper, the spliced pole, second hinge spare, insert the board, the construction bolt, the installing frame, bolt and lead to the cooperation between the groove, realize improving vehicle connecting device shock-absorbing capacity's purpose, and then improve vehicle connecting device's safety in utilization, it does not possess buffer gear to have solved current universal vehicle connecting device simultaneously, the buffer performance that leads to connecting device is poor, the problem of security when reducing connecting device and using.

2. The utility model discloses a set up the construction bolt and be used for inserting board fixed mounting in the inside of installation frame, improve the stability in use of inserting the board, prevent to insert the board and break away from the inside of installation frame, be used for carrying out the shock attenuation and restoring to the throne to the install bin through setting up reset spring, when turned angle appears in the install bin, reset spring can produce the power of confrontation turned angle, and then makes the install bin reset as early as possible, is used for preventing through setting up the stopper that the fixed plate breaks away from the inside of install bin.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a schematic view of the side view structure of the mounting frame of the present invention.

In the figure: 1. installing a box; 2. a first hinge member; 3. a return spring; 4. a shock absorber; 5. a buffer spring; 6. a fixing plate; 7. a limiting block; 8. connecting columns; 9. a second hinge; 10. an insert plate; 11. installing a bolt; 12. installing a frame; 13. a bolt; 14. a through groove.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a universal vehicle connecting device with a buffer structure comprises two mounting boxes 1 and a mounting frame 12, wherein the two mounting boxes 1 are respectively fixedly mounted on one side, which is relatively close to the mounting boxes 1, of each mounting box 1, a first hinge part 2 is fixedly mounted, a bolt 13 is inserted between the first hinge parts 2, the first hinge parts 2 are rotatably connected through the bolts 13, a shock absorber 4 is fixedly mounted inside the mounting box 1, a connecting column 8 is fixedly mounted on one side, which is relatively far away from the shock absorber 4, of each connecting column 8, the other side of each connecting column 8 extends to the outside of the mounting box 1, a fixing plate 6 is fixedly mounted on the surface of each connecting column 8, a buffer spring 5 is arranged inside the mounting box 1, one side, which is relatively far away from the buffer spring 5, is fixedly connected with a fixing plate 6, the fixing plate 6 is located inside the mounting box 1, and one side, which is relatively far away from the connecting column 8, is rotatably connected with a second hinge part 9, the opposite far sides of the second hinges 9 are fixedly provided with inserting plates 10, the inserting plates 10 are positioned inside the mounting frame 12, the mounting box 1, the first hinges 2, the return springs 3, the shock absorbers 4, the buffer springs 5, the fixing plates 6, the limiting blocks 7, the connecting columns 8, the second hinges 9, the inserting plates 10, the mounting bolts 11, the mounting frame 12, the bolts 13 and the through grooves 14 are arranged in a matched mode, the purpose of improving the buffering performance of the vehicle connecting device is achieved, the use safety of the vehicle connecting device is further improved, the opposite near sides of the mounting frame 12 are respectively provided with the through grooves 14, the second hinges 9 penetrate through the through grooves 14, the opposite near sides of the inserting plates 10 are respectively provided with the mounting bolts 11, the mounting bolts 11 are positioned above the second hinges 9, the inserting plates 10 are fixedly arranged inside the mounting frame 12 through the mounting bolts 11, and the use stability of the inserting plates 10 is improved, prevent to insert board 10 and break away from the inside of installing frame 12, fixed mounting has two reset spring 3 between the install bin 1, two reset spring 3 are located the top and the bottom of first hinge piece 2 respectively, be used for carrying out the shock attenuation and reseing to install bin 1 through setting up reset spring 3, when turned angle appears in install bin 1, reset spring 3 can produce the power of opposition turned angle, and then make install bin 1 reset as early as possible, the top of install bin 1 inner chamber and the equal fixed mounting in bottom have stopper 7, stopper 7 is located the one side that fixed plate 6 kept away from relatively, be used for preventing that fixed plate 6 from breaking away from the inside of install bin 1 through setting up stopper 7.

During the use, the installing frame 12 is fixed mounting on the vehicle, will insert board 10 and place in the inside of installing frame 12, and accomplish through construction bolt 11 and fix inserting board 10, cushion fixed plate 6 under buffer spring 5's effect, and then make the vehicle obtain the buffering, simultaneously under the cooperation of bumper shock absorber 4, can restrain buffer spring 5 and inhale the shock when inhaling the rebound of back, thereby bumper shock absorber 4 and buffer spring 5 collocation use, can improve the buffering effect of device.

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. A universal vehicle connecting device with a buffer structure comprises a mounting box (1) and a mounting frame (12), and is characterized in that: the quantity of install bin (1) is two, the equal fixed mounting in one side that install bin (1) is close to relatively has first hinge spare (2), it has bolt (13) to peg graft between first hinge spare (2), first hinge spare (2) rotate through bolt (13) and connect, the inside fixed mounting of install bin (1) has bumper shock absorber (4), the equal fixed mounting in one side that bumper shock absorber (4) were kept away from relatively has spliced pole (8), the other side of spliced pole (8) extends to the outside of install bin (1), the fixed surface of spliced pole (8) installs fixed plate (6), the inside of install bin (1) is provided with buffer spring (5), the one side that buffer spring (5) were kept away from relatively and fixed plate (6) fixed connection, fixed plate (6) are located the inside of install bin (1), one side that spliced pole (8) were kept away from relatively all rotates and is connected with second hinge spare (9), the equal fixed mounting in one side that second hinge spare (9) were kept away from relatively has insertion plate (10), insertion plate (10) are located the inside of installing frame (12).

2. The articulated vehicle coupling apparatus with a buffer structure according to claim 1, characterized in that: through grooves (14) are formed in the side, close to the mounting frame (12), of the mounting frame, and the second hinge piece (9) penetrates through the through grooves (14).

3. The universal vehicle attachment apparatus with a buffer structure according to claim 1, wherein: and one side of the insertion plate (10) which is relatively close to the insertion plate is provided with a mounting bolt (11), and the mounting bolt (11) is positioned above the second hinge piece (9).

4. The universal vehicle attachment apparatus with a buffer structure according to claim 1, wherein: two reset springs (3) are fixedly installed between the installation boxes (1), and the two reset springs (3) are respectively located at the top and the bottom of the first hinge piece (2).

5. The articulated vehicle coupling apparatus with a buffer structure according to claim 1, characterized in that: the top and the bottom of install bin (1) inner chamber all fixed mounting have stopper (7), stopper (7) are located the one side of keeping away from relatively of fixed plate (6).