CN212601786U

CN212601786U - Tire fixing frame

Info

Publication number: CN212601786U
Application number: CN202021030389.1U
Authority: CN
Inventors: 盛胜军
Original assignee: Jinhua Shengli Tool Manufacturing Co ltd
Current assignee: Jinhua Shengli Tool Manufacturing Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-02-26
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a tire mount relates to tire mount technical field, which comprises a fixed base, the last fixed surface of fixing base is connected with the support frame, the front and the equal fixed mounting in the back of support frame have two racks, two symmetrical bottom plates of bottom surface fixedly connected with of fixing base, two a side that the bottom plate is close to each other is rotated through the bearing and is connected with two-way threaded rod, one of them the fixed surface of bottom plate is connected with positive reverse motor. The utility model relates to a rational in infrastructure, it can set up through the cooperation between bottom plate, positive and negative motor, universal wheel, two-way threaded rod, gag lever post, movable plate, a thread section of thick bamboo, connecting plate, recess, supporting leg and the rubber pad, can effectually realize the mobility of being convenient for of this mount, has also guaranteed the stable supporting effect of this mount simultaneously, when needs remove this mount, only needs the operation of controlling positive and negative motor, with the supporting leg raise can.

Description

Tire fixing frame

Technical Field

The utility model relates to a tire mount technical field specifically is a tire mount.

Background

A tire is a ground-rolling circular ring-shaped elastic rubber article mounted on various vehicles or machines. The tire is usually arranged on a metal rim, can support a vehicle body, buffers external impact, realizes contact with a road surface and ensures the running performance of a vehicle, and has various processes in the production and processing processes, and a fixing frame is required to be used for fixing the tire in part of the processes.

The mount that present tire adopted fixed structure usually places the tire fixed, when removing the mount, because the mount volume is great, and the mount is fixed integral type usually, also comparatively inconvenient during the removal, generally lifts up the mount whole through the trailer and drags again to the practicality and the removal steadiness of tire mount have been reduced. To this end, we provide a tire mount that solves the above problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a tire mount in order to compensate the not enough of prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a tire fixing frame comprises a fixing seat, wherein a supporting frame is fixedly connected to the upper surface of the fixing seat, two placing frames are fixedly mounted on the front surface and the back surface of the supporting frame, two symmetrical bottom plates are fixedly connected to the bottom surface of the fixing seat, two sides, close to each other, of the bottom plates are rotatably connected with a bidirectional threaded rod through bearings, a forward and reverse rotating motor is fixedly connected to the outer surface of one of the bottom plates, an output rotating shaft of the forward and reverse rotating motor extends into the bottom plate and is fixedly connected with one end of the bidirectional threaded rod, two symmetrical grooves are formed in two sides, close to each other, of the bottom plates, two symmetrical limiting rods are arranged on one side, close to each other, of the two bottom plates, two symmetrical moving plates are connected to the outer surface of the bidirectional threaded rod in a threaded manner, every the equal fixedly connected with supporting leg in bottom surface of connecting block, every the equal fixedly connected with rubber pad in bottom surface of supporting leg, every the bottom surface of movable plate all articulates through the round pin axle has the connecting plate, every the one end that the movable plate was kept away from to the connecting plate all articulates mutually through the upper surface of round pin axle with the connecting block.

Furthermore, the right side face of the fixing seat is fixedly connected with a connecting handle, and the upper surface of the connecting handle is provided with a through hole.

Further, a plurality of tires are placed in each placing frame.

Furthermore, four corners of the bottom surface of the fixing seat are fixedly provided with universal wheels.

Furthermore, every the surface of movable plate all fixed the inlaying has a screw thread section of thick bamboo, and the outer surface threaded connection of the inner wall of a screw thread section of thick bamboo and two-way threaded rod, every the both ends of gag lever post run through the movable plate respectively and with the inside wall fixed connection of recess, and movable plate and gag lever post sliding connection.

Furthermore, two symmetrical sliding grooves are formed in the inner wall of each groove, and the front end and the rear end of each connecting block are connected with the inner wall of each sliding groove in a sliding mode.

Thirdly), the beneficial effects are as follows:

compared with the prior art, this tire mount has following beneficial effect:

the utility model discloses a bottom plate, positive reverse motor, universal wheel, two-way threaded rod, gag lever post, movable plate, thread cylinder, connecting plate, recess, the stable supporting effect of this mount has also been guaranteed simultaneously to cooperation setting between supporting leg and the rubber pad, can effectually realize the mobility of being convenient for of this mount, only needs the operation of control positive reverse motor, makes two-way threaded rod rotate to make two movable plates carry out relative movement, can control the rise and the descending of supporting leg, and the operation of being convenient for.

Drawings

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

fig. 2 is a schematic view of the bottom view structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a of the novel body 2.

In the figure: 1. a fixed seat; 2. a support frame; 3. placing a rack; 4. a connecting handle; 5. a limiting rod; 6. moving the plate; 7. a connecting plate; 8. a base plate; 9. a rubber pad; 10. a universal wheel; 11. supporting legs; 12. a positive and negative rotation motor; 13. a bidirectional threaded rod; 14. connecting blocks; 15. a chute; 16. a groove; 17. a threaded barrel.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a tire fixing frame comprises a fixing seat 1, wherein the upper surface of the fixing seat 1 is fixedly connected with a supporting frame 2, the front and the back of the supporting frame 2 are fixedly provided with two placing frames 3, the bottom surface of the fixing seat 1 is fixedly connected with two symmetrical bottom plates 8, one side surface of the two bottom plates 8 close to each other is rotatably connected with a bidirectional threaded rod 13 through a bearing, the outer surface of one bottom plate 8 is fixedly connected with a forward and reverse rotating motor 12, an output rotating shaft of the forward and reverse rotating motor 12 extends to the inside of the bottom plate 8 and is fixedly connected with one end of the bidirectional threaded rod 13, one side surface of the two bottom plates 8 close to each other is provided with two symmetrical grooves 16, one side surface of the two bottom plates 8 close to each other is provided with two symmetrical limiting rods 5, the outer surface of the bidirectional threaded rod 13 is in threaded connection with, the equal fixedly connected with supporting leg 11 in bottom surface of every connecting block 14, the equal fixedly connected with rubber pad 9 in bottom surface of every supporting leg 11, the bottom surface of every movable plate 6 all articulates through the round pin axle has connecting plate 7, and the one end that every connecting plate 7 kept away from movable plate 6 all articulates through the upper surface of round pin axle with connecting block 14 mutually.

Furthermore, the right side face of the fixed seat 1 is fixedly connected with a connecting handle 4, and a through hole is formed in the upper surface of the connecting handle 4. Can be more convenient for connect the removal with this mount to more convenient when making this mount remove.

Further, a plurality of tires are placed in the placing frames 3. Can be effectual fix the tire, improve the security of device.

Furthermore, four corners of the bottom surface of the fixing seat 1 are fixedly provided with universal wheels 10. The effect that this mount is convenient for remove can effectually be realized, the practicality of this mount has further been improved.

Furthermore, a threaded cylinder 17 is fixedly embedded in the outer surface of each moving plate 6, the inner wall of each threaded cylinder 17 is in threaded connection with the outer surface of the bidirectional threaded rod 13, two ends of each limiting rod 5 penetrate through the moving plates 6 respectively and are fixedly connected with the inner side walls of the grooves 16, and the moving plates 6 are in sliding connection with the limiting rods 5. The moving effect of the moving plate 6 can be effectively guaranteed, and meanwhile, the stability of the moving plate 6 in moving is guaranteed.

Further, two symmetrical chutes 15 are formed in the inner wall of each groove 16, and the front end and the rear end of each connecting block 14 are slidably connected with the inner walls of the chutes 15. Can effectually guarantee the stability and the spacing effect of supporting leg 11 when going up and down.

The working principle is as follows: when the fixed frame needs to be moved, the forward and reverse rotation motor 12 is firstly connected with a power supply and controls the forward and reverse rotation motor 12 to operate, so that the two threaded cylinders 17 can move in two directions under the rotation of the two-way threaded rod 13, the moving plate 6 can further move, the connecting plate 7 is pulled to lift the rubber pad 9, the rubber pad 9 is far away from the bottom surface, the universal wheel 10 can be ensured to move the fixed frame, the fixed frame can be pushed when the power supply of the forward and reverse rotation motor 12 is disconnected, a vehicle can also be connected through the connecting handle 4, the vehicle pulls the fixed frame, the forward and reverse rotation motor 12 can be connected with the power supply after the fixed frame is moved to a specified position, the steering of the forward and reverse rotation motor 12 is adjusted, the rubber pad 9 supports the fixed frame, and the stable effect of the fixed frame is ensured.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. 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 referred device or element 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to 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.

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. The utility model provides a tire mount, includes fixing base (1), its characterized in that: the upper surface of the fixing seat (1) is fixedly connected with a supporting frame (2), the front surface and the back surface of the supporting frame (2) are fixedly provided with two placing frames (3), the bottom surface of the fixing seat (1) is fixedly connected with two symmetrical bottom plates (8), one side surface of the two bottom plates (8) close to each other is rotatably connected with a bidirectional threaded rod (13) through a bearing, the outer surface of one bottom plate (8) is fixedly connected with a forward and reverse motor (12), an output rotating shaft of the forward and reverse motor (12) extends into the bottom plate (8) and is fixedly connected with one end of the bidirectional threaded rod (13), two symmetrical grooves (16) are formed in one side surface of the two bottom plates (8) close to each other, two symmetrical limiting rods (5) are arranged on one side surface of the two bottom plates (8) close to each other, and two symmetrical moving plates (6) are connected with the outer surface of the bidirectional threaded rod, every the inside of recess (16) all is equipped with connecting block (14), every the equal fixedly connected with supporting leg (11) in bottom surface of connecting block (14), every the equal fixedly connected with rubber pad (9) in bottom surface of supporting leg (11), every the bottom surface of movable plate (6) all articulates through the round pin axle has connecting plate (7), every the one end that movable plate (6) were kept away from in connecting plate (7) all articulates through the upper surface of round pin axle with connecting block (14) mutually.

2. A tire mount as in claim 1, wherein: the right side face of the fixed seat (1) is fixedly connected with a connecting handle (4), and a through hole is formed in the upper surface of the connecting handle (4).

3. A tire mount as in claim 1, wherein: a plurality of tires are placed in the placing rack (3).

4. A tire mount as in claim 1, wherein: four corners of the bottom surface of the fixing seat (1) are fixedly provided with universal wheels (10).

5. A tire mount as in claim 1, wherein: every the surface of movable plate (6) all is fixed to inlay has a screw thread section of thick bamboo (17), and the inner wall of a screw thread section of thick bamboo (17) and the surface threaded connection of two-way threaded rod (13), every the both ends of gag lever post (5) run through movable plate (6) respectively and with the inside wall fixed connection of recess (16), and movable plate (6) and gag lever post (5) sliding connection.

6. A tire mount as in claim 1, wherein: two symmetrical sliding grooves (15) are formed in the inner wall of each groove (16), and the front end and the rear end of each connecting block (14) are connected with the inner wall of each sliding groove (15) in a sliding mode.