CN214818409U

CN214818409U - Supporting device for repairing non-motor vehicle tire

Info

Publication number: CN214818409U
Application number: CN202023276180.6U
Authority: CN
Inventors: 王信懿; 孙赟璐; 马传晓
Original assignee: Xiaoyushan Management Office Of Qingdao Seaside Scenic Spot; Qingdao Bohai Construction Group Co Ltd
Current assignee: Xiaoyushan Management Office Of Qingdao Seaside Scenic Spot; Qingdao Bohai Construction Group Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-23
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a be used for non-motor vehicle tire to repair and use strutting arrangement, include the base and be located the frame on base top, the top of frame is equipped with the backup pad of horizontal setting, the top of backup pad is equipped with the dead lever that the symmetry set up, the frame through raise the mechanism with the base is connected, it is including being located to raise the mechanism be equipped with the lead screw of horizontal setting in the base, the symmetry is equipped with rather than assorted movable block one and movable block two on the lead screw, movable block one with the top of movable block two all is equipped with the bracing piece that the slope set up. Has the advantages that: drive the backup pad through raising the mechanism and rise, dead lever and fixed plate accomplish raising electric motor car automobile body to the installer of being convenient for installs the tire, and the fixed plate with electric motor car frame locking on this device, prevent that the automobile body from empting. Has the advantages of time saving and labor saving.

Description

Supporting device for repairing non-motor vehicle tire

Technical Field

The utility model relates to an electric motor car erection equipment technical field particularly, relates to a be used for non-motor vehicle tire to repair and use strutting arrangement.

Background

The electric motor car is in its tire of installation, because the quality of electric motor car itself is great, can not install the tire with its inversion like the bicycle, this just needs to raise the electric motor car whole to certain height and installs the tire, have among the prior art and can be with the whole device that improves of electric motor car automobile body, however do not fix the automobile body, need hold up the automobile body alone when the nut on the electric motor car tire of screwing, the nut is screwed up alone in addition, it wastes time and energy to show this kind of equipment, and there is the potential safety hazard.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the prior art, the utility model provides a be used for non-motor vehicle tire to repair and use strutting arrangement to overcome the above-mentioned technical problem that prior art exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a supporting device for repairing a non-motor vehicle tire comprises a base and a rack positioned at the top end of the base, wherein a supporting plate which is transversely arranged is arranged at the top end of the rack, fixing rods which are symmetrically arranged are arranged at the top end of the supporting plate, the rack is connected with the base through a lifting mechanism, the lifting mechanism comprises a lead screw which is transversely arranged and is positioned in the base, a first moving block and a second moving block which are matched with the lead screw are symmetrically arranged on the lead screw, supporting rods which are obliquely arranged are respectively arranged at the top ends of the first moving block and the second moving block, two groups of the supporting rods are arranged in a crossed manner, a connecting block connected with the rack is respectively arranged at the top ends of the supporting rods, a T-shaped sliding groove matched with the connecting block is arranged at the bottom end of the rack, a connecting shaft is arranged at the crossed position of the two groups of the supporting rods, and one side of the lead screw is connected with the output end of a servo motor positioned in the base, the top end of the fixed rod is provided with a transversely arranged fixed plate.

Preferably, pulleys are arranged at the bottom ends of the first moving block and the second moving block, and slideways matched with the pulleys are arranged at the bottom end in the base.

Preferably, the support rod is connected with the first moving block, the second moving block and the connecting block through rotating shafts respectively.

Preferably, the fixed rod is connected with the supporting plate through a fixing mechanism, the fixing mechanism comprises a sliding block located at the bottom end of the fixed rod, a cylinder is arranged at the top end of the sliding block, a toothed bar extending into the supporting plate is arranged in the cylinder, and a toothed plate matched with the toothed bar is arranged at the bottom end in the supporting plate.

Preferably, the top end of the toothed bar extends to the upper part of the cylinder body, and a pull ring is arranged on the pull ring, and an anti-skidding sleeve is arranged on the pull ring.

Preferably, a return spring sleeved on the rack rod is arranged in the cylinder body.

The utility model has the advantages that: drive the backup pad through raising the mechanism and rise, dead lever and fixed plate accomplish raising electric motor car automobile body to the installer of being convenient for installs the tire, and the fixed plate with electric motor car frame locking on this device, prevent that the automobile body from empting. Has the advantages of time saving and labor saving.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a support device for repairing a tire of a non-motor vehicle according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a support plate used in a supporting device for repairing a non-motor vehicle tire according to an embodiment of the present invention.

In the figure:

1. a base; 2. a frame; 3. a support plate; 4. fixing the rod; 5. a screw rod; 6. moving a first block; 7. a second moving block; 8. a support bar; 9. connecting blocks; 10. a T-shaped chute; 11. a connecting shaft; 12. a servo motor; 13. a fixing plate; 14. a pulley; 15. a slider; 16. a barrel; 17. a rack bar; 18. a toothed plate; 19. a return spring.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to an embodiment of the present invention, there is provided a support device for repairing a non-motor vehicle tire.

The first embodiment is as follows:

as shown in fig. 1-2, the supporting device for repairing a tire of a non-motor vehicle according to an embodiment of the present invention comprises a base 1 and a frame 2 located at the top end of the base 1, wherein a supporting plate 3 transversely disposed is disposed at the top end of the frame 2, fixing rods 4 symmetrically disposed are disposed at the top end of the supporting plate 3, the frame 2 is connected to the base 1 through a raising mechanism, the raising mechanism comprises a screw 5 transversely disposed in the base 1, a first moving block 6 and a second moving block 7 matched with the screw 5 are symmetrically disposed on the screw 5, supporting rods 8 obliquely disposed are disposed at the top ends of the first moving block 6 and the second moving block 7, two sets of the supporting rods 8 are arranged in a crossing manner, a connecting block 9 connected to the frame 2 is disposed at the top end of the supporting rod 8, a T-shaped chute 10 matched with the connecting block 9 is disposed at the bottom end of the frame 2, the cross part of the two groups of support rods 8 is provided with a connecting shaft 11, one side of the screw rod 5 is connected with the output end of a servo motor 12 positioned in the base 1, and the top end of the fixed rod 4 is provided with a transversely arranged fixed plate 13.

Example two:

as shown in fig. 1-2, pulleys 14 are disposed at the bottom ends of the first moving block 6 and the second moving block 7, a slideway matched with the pulleys 14 is disposed at the bottom end in the base 1, and the support rod 8 is connected to the first moving block 6, the second moving block 7 and the connecting block 9 through a rotating shaft. Through the design of the pulley 14, the moving block I6 and the moving block II 7 are more stable and smooth when moving.

Example three:

as shown in fig. 1-2, the fixing rod 4 is connected to the supporting plate 3 through a fixing mechanism, the fixing mechanism includes a slider 15 located at the bottom end of the fixing rod 4, a cylinder 16 is disposed at the top end of the slider 15, a rack 17 extending into the supporting plate 3 is disposed in the cylinder 16, a toothed plate 18 matched with the rack 17 is disposed at the bottom end of the supporting plate 3, a pull ring is disposed above the cylinder 16 and extends from the top end of the rack 17, an anti-slip sleeve is disposed on the pull ring, and a return spring 19 sleeved on the rack 17 is disposed in the cylinder 16. Through fixed establishment's design, when the interval between two sets of dead levers 4 needs to be adjusted, can upwards stimulate the pull ring and drive ratch 17 and move upward and separate with pinion rack 18, then can remove dead lever 4, remove to the release pull ring behind the suitable position, ratch 17 moves down under reset spring 19's effect and pinion rack 18 meshes, reaches fixed effect.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when the supporting plate 3 needs to be lifted, the servo motor 12 is started to drive the lead screw 5 to rotate, the first moving block 6 and the second moving block 7 are gathered together towards the middle along with the rotation of the lead screw 5, the first moving block 6 and the second moving block 7 drive the supporting rods 8 to perform cross motion in the moving process, the connecting blocks 9 at the tops of the supporting rods 8 are made to move at the bottom of the rack 2, and the supporting rods 8 are designed to be crossed, so that the two sets of supporting rods 8 are upwards extended to jack the rack 2, and the height of the supporting plate 3 is adjusted.

To sum up, with the help of the utility model discloses an above-mentioned technical scheme drives backup pad 3 through raising the mechanism and rises, and dead lever 4 and fixed plate 13 accomplish the raising to electric motor car automobile body to be convenient for the installer to install the tire, and fixed plate 13 prevents that the automobile body from empting with electric motor car frame locking on this device. Has the advantages of time saving and labor saving.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The supporting device for repairing the non-motor vehicle tire is characterized by comprising a base (1) and a rack (2) positioned at the top end of the base (1), wherein a supporting plate (3) which is transversely arranged is arranged at the top end of the rack (2), fixing rods (4) which are symmetrically arranged are arranged at the top end of the supporting plate (3), the rack (2) is connected with the base (1) through a lifting mechanism, the lifting mechanism comprises a lead screw (5) which is transversely arranged and positioned in the base (1), a first moving block (6) and a second moving block (7) which are matched with the lead screw (5) are symmetrically arranged on the lead screw (5), supporting rods (8) which are obliquely arranged are respectively arranged at the top ends of the first moving block (6) and the second moving block (7), the two groups of supporting rods (8) are arranged in a crossed manner, and connecting blocks (9) which are connected with the rack (2) are respectively arranged at the top ends of the supporting rods (8), the bottom of frame (2) be equipped with connecting block (9) assorted T type spout (10), two sets of the junction of bracing piece (8) is equipped with connecting axle (11), one side of lead screw (5) with be located servo motor (12) output in base (1) is connected, the top of dead lever (4) is equipped with horizontal fixed plate (13) that sets up.

2. The supporting device for repairing the tire of the non-motor vehicle as claimed in claim 1, wherein the bottom ends of the first moving block (6) and the second moving block (7) are provided with pulleys (14), and the bottom end in the base (1) is provided with a slideway matched with the pulleys (14).

3. The supporting device for repairing a tire of a non-motor vehicle as claimed in claim 1, wherein said supporting rod (8) is connected to said moving block one (6), said moving block two (7) and said connecting block (9) through a rotating shaft, respectively.

4. The supporting device for repairing the tire of the non-motor vehicle as claimed in claim 1, wherein the fixing rod (4) is connected with the supporting plate (3) through a fixing mechanism, the fixing mechanism comprises a sliding block (15) located at the bottom end of the fixing rod (4), the top end of the sliding block (15) is provided with a cylinder (16), a toothed bar (17) extending into the supporting plate (3) is arranged in the cylinder (16), and the bottom end in the supporting plate (3) is provided with a toothed plate (18) matched with the toothed bar (17).

5. The supporting device for repairing the tire of a non-motor vehicle as claimed in claim 4, wherein a pull ring is provided on the top end of the rack bar (17) extending above the cylinder (16), and the pull ring is provided with an anti-slip sleeve.

6. The supporting device for repairing the tire of a non-motor vehicle as claimed in claim 5, wherein a return spring (19) is provided in the cylinder (16) and is fitted over the rack bar (17).