CN213473337U

CN213473337U - Tracked vehicle for carrying lithium batteries

Info

Publication number: CN213473337U
Application number: CN202022757521.5U
Authority: CN
Inventors: 吴仰璇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-06-18
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to an application technical field of lithium cell discloses a tracked vehicle is used in lithium cell transport, include: the device comprises a vehicle body frame, a driving wheel and a motor; driving wheels are arranged at two ends of the vehicle body frame and are connected with the vehicle body frame through wheel shafts; the motor is fixedly arranged above the vehicle body frame and is connected with the wheel shaft of the driving wheel through a transmission structure, and the transmission structure controls the movement speed of the front crawler and the rear crawler to achieve the effect of controlling the direction of the crawler; the loading wheels are fixedly arranged on two sides of the vehicle body frame, and a plurality of supporting belt wheels are arranged on two sides of the vehicle body frame; the middle of the vehicle body frame is provided with a lithium battery, and the lithium battery is connected with the vehicle body frame in a fixed mode; the both ends of automobile body frame are provided with the guard plate, and this device has the flexible operation convenience, and anticollision performance is good, and the practicality is strong, practices thrift the cost, the steady advantage of handling.

Description

Tracked vehicle for carrying lithium batteries

Technical Field

The utility model relates to an application technical field of lithium cell specifically is a tracked vehicle is used in lithium cell transport.

Background

The lithium battery has the advantages of long service life, light weight, low self-discharge rate, strong high-low temperature adaptability, environmental protection, wider and wider application range of the lithium battery, convenient operation of the tracked vehicle for carrying purposes, strong environment adaptability and capability of ensuring the motion stability in the carrying process.

Chinese patent (publication No. CN210480145U) discloses an industrial crawler type transport and handling robot, comprising: the device comprises a base frame, a driving belt wheel and a driving motor; two ends of the base frame are provided with driving belt wheels, and the driving belt wheels are connected with the base frame through wheel shafts; the driving motor is fixedly arranged above the base frame and is connected with a wheel shaft of the driving belt wheel through a synchronous belt; the wheel plates are fixedly arranged on two sides of the base frame, and a plurality of supporting wheels are arranged on the wheel plates; the middle of the base frame is provided with a storage battery, and the storage battery is connected with the base frame in a fixed mode; the two ends of the base frame are provided with the protection plates, the device has the advantages of convenience in operation and good anti-collision performance, but the transmission structure of the crawler-type transportation and carrying robot can only enable the crawler-type transportation and carrying robot to move back and forth, and the turning action cannot be finished.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tracked vehicle is used in lithium cell transport has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

8. a lithium battery carrying crawler comprises a body frame, wherein a loading wheel is mounted at the bottom of the body frame, a supporting belt wheel is mounted at the top of the body frame, an inducer is mounted at the right side of the body frame, a driving wheel is arranged at the left end of the body frame, a crawler belt is arranged on the surface of the driving wheel, and a motor is arranged on the body frame. The second output shaft is fixedly connected with a rear driving wheel of the main body frame.

As a preferred technical scheme of the utility model, the input shaft is close to quick-witted case one side and links to each other with the drive bevel gear, and drive bevel gear meshes with driven bevel gear mutually, the kneck of quick-witted case and input shaft, first output shaft and second output shaft all is equipped with the axle head bearing.

As an optimal technical scheme of the utility model, be equipped with the gear mounting on the driven bevel gear, the gear mounting passes through the electromagnetism pendulum to the ware and connects planetary gear.

As a preferred technical scheme of the utility model, first output shaft is close to planetary gear's one end and connects first side gear, first side gear and planetary gear meshing, second output shaft is close to planetary gear's one end and connects second side gear, second side gear and planetary gear meshing.

As a preferred technical scheme of the utility model, the middle part of first output shaft is equipped with the lock tooth, and the upper portion of lock tooth is equipped with the electro-magnet, lock tooth and first semi-axis gear joint.

As the utility model discloses a preferred technical scheme, the middle part of second output shaft is equipped with bevel gear bearing, and driven bevel gear is connected in bevel gear bearing's the outside, and bevel gear bearing fixes at bearing fixed plate, bearing fixed plate welding machine incasement wall.

As a preferred technical scheme of the utility model, the fork truck girder has the lithium cell, and both ends are equipped with crashproof board about the affiliated body frame.

The utility model discloses have following useful part:

the utility model discloses a set of planetary gear meshes with first semi-axis gear, second semi-axis gear mutually, and is controlled semi-axis gear and planetary gear's meshing through the electromagnetism pendulum to the ware, and it is different to reach left and right sides semi-axis gear rotational speed for the speed difference of two tracks of tracked vehicle makes the action that the tracked vehicle accomplished the turn, has embodied this device simple structure, and save material has practiced thrift manufacturing cost, convenient to use, and the operation is nimble, and is lower to the requirement of use place, and the suitability is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 diagram of a tracked vehicle for carrying lithium batteries.

Fig. 2 is a top view of a tracked vehicle for lithium battery transportation.

Fig. 3 is a partial schematic view of a crawler transmission structure for lithium battery transportation.

Fig. 4 is a schematic structural diagram of a transmission mechanism of a tracked vehicle for lithium battery transportation.

Fig. 5 is a plan view of a transmission mechanism of a crawler for lithium battery transportation.

In the figure: 1. a loading wheel; 2. a driving wheel; 3. a belt supporting wheel; 4. an anti-collision plate; 5. a transmission structure; 6. a motor; 7. a main body frame 8, a crawler; 9. a hydraulic press; 10. a hydraulic cylinder; 11. a lift cylinder; 12. a forklift main beam; 13. a forklift arm; 14. A chute; 15. a lithium battery; 16. an input shaft; 17. a drive bevel gear; 18. a planetary gear; 19. a gear fixing member; 20. A first half-shaft gear; 21. locking teeth; 22. an electromagnet; 23. a first output shaft; 24. a second side gear; 25. a bevel gear bearing; 26. a driven bevel gear; 27. a second output shaft; 28. an electromagnetic pendulum; 29. a bearing fixing plate; 30. a chassis; 31. a shaft end bearing; 32. an inducer.

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.

Example one

Referring to fig. 1-5, a tracked vehicle for carrying lithium batteries comprises a vehicle body frame 7, wherein a loading wheel 1 is mounted at the bottom of the vehicle body frame 7, a supporting belt wheel 3 is mounted at the top of the vehicle body frame 7, an inducer 32 is mounted at the right side of the vehicle body frame 7, a driving wheel 2 is arranged at the left end of the vehicle body frame 7, and a crawler belt 8 is arranged on the surface of the driving wheel 2 to form a crawler belt wheel set of the tracked vehicle. Be equipped with motor 6 on body frame 7, its characterized in that, motor 6 output shaft coupling drive mechanism 5, the right-hand member of motor 6 is hydraulic press 9, and the right-hand member of hydraulic press 9 is pneumatic cylinder 10, and the left side lower part of the piston rod fixed connection fork truck girder 12 of pneumatic cylinder 10, pneumatic cylinder 10 can promote the fork truck girder right, and the bottom of fork truck girder 12 is equipped with promotes jar 11, promotes the left end of the piston rod fixed connection fork truck arm 13 of jar 11, promotes jar 11 messenger fork truck arm up-and-down motion, the below of fork truck girder 12 is lithium cell 15.

The main body of the transmission mechanism 5 is a case 30, and the right side wall of the case 30 is rotatably connected with an input shaft 16; the front side wall of the case 30 is rotatably connected with the first output shaft 23, the front end of the first output shaft 23 is fixedly connected with the front driving wheel 2, the rear side wall of the case 30 is rotatably connected with the second output shaft 27, and the second output shaft 27 is fixedly connected with the driving wheel 2. The transmission is characterized in that the tail end of the input shaft 16 is connected with a driving bevel gear 17, and the driving bevel gear 17 is meshed with a driven bevel gear 26. The driven bevel gear 26 is provided with a gear fixing piece 19, an electromagnetic direction swinging device 28 is connected to the lower surface of the gear fixing piece 19, the electromagnetic direction swinging device 28 is connected to the surface of the planetary gear 18, one end, close to the planetary gear 18, of the first output shaft 23 is connected with the first half shaft gear 20, the first half shaft gear 20 is meshed with the planetary gear 18, one end, close to the planetary gear 18, of the second output shaft 27 is connected with the second half shaft gear 24, the second half shaft gear 24 is meshed with the planetary gear 18, the rotating speeds of the first output shaft 23 and the second output shaft 27 are further controlled, and the effect of turning the crawler is achieved.

The middle part of the first output half shaft 23 is provided with a locking tooth 21, the upper part of the locking tooth 21 is provided with an electromagnet 22, the locking tooth 21 is clamped with the first half shaft gear 20, the middle part of the second output shaft 27 is provided with a bevel gear bearing 25, the outer side of the bevel gear bearing 25 is connected with a driven bevel gear 26, the bevel gear bearing 25 is fixed on a bearing fixing plate 29, and the bearing fixing plate 29 is welded on the inner wall of the case 30.

Example two

Referring to fig. 2, the other contents of the present embodiment are the same as those of the first embodiment, except that: the left end and the right end of the vehicle body frame 7 are provided with impact buffering devices, the anti-collision plates 4 are connected with the vehicle body frame 7 through springs, and the loss of the tracked vehicle caused by impact is reduced through the buffering devices.

In the implementation process of the utility model, when the crawler enters the working area, the piston rod of the hydraulic cylinder 10 pushes the main beam 12 of the forklift forward, the lifting cylinder 11 controls the lifting of the forklift arm 13, when the motor 6 is electrified and rotated, an output shaft of the motor 6 coaxially rotates with the fixed input shaft 16, a driving bevel gear 17 fixed at the shaft end of the fixed input shaft 16 drives a driven bevel gear 26 to rotate, a planetary gear 18 fixedly connected to the driven bevel gear 26 rotates around the axis of the driven bevel gear 26, the planetary gear 18 is meshed with a first half shaft gear 20 and a second half shaft gear 24, the first half shaft gear 20 drives a first output shaft 23 to rotate, the second half shaft gear drives a second output shaft 27 to rotate, the first output shaft 23 is connected with a driving wheel on the front side of the tracked vehicle, the second output shaft 27 is connected with a driving wheel on the rear side of the tracked vehicle, and the rotating directions of tracks on the two sides of the tracked vehicle are controlled by controlling the forward and reverse rotation. By controlling the swing of the planetary gear 18 by the electromagnetic pendulum 18, the first side gear 20 is meshed with the planetary gear 18, and the second side gear 24 is not meshed with the planetary gear 18; or the second half shaft gear 24 is meshed with the planetary gear 18, and the first half shaft gear 20 is not meshed with the planetary gear 18, so that only one side of the crawler rotates, and the effect of turning the crawler is achieved; when the electromagnet 22 is electrified, the locking teeth 21 are inserted into the socket at the left end of the first half-shaft gear 20, so that the first half-shaft gear 20 is fixedly connected with the first output shaft 23, the transmission ratio of the planetary gear transmission 18 to the first half-shaft gear 20 and the transmission ratio of the planetary gear transmission 24 to the second half-shaft gear 24 are the same, the movement speeds of the front and rear tracks are the same, and the crawler is guaranteed to run straight. The utility model is suitable for a tracked vehicle is used in lithium cell transport, through the meshing of first differential gear 20 of electromagnetism pendulum to ware 18 control and second differential gear 24 and planetary gear 18, it is different with the rotational speed of second output shaft 27 to reach first output shaft 23, make only one side of tracked vehicle's both sides track rotate the action that makes the tracked vehicle accomplish the turn, embodied this device simple structure, save material has practiced thrift manufacturing cost, high durability and convenient use, the operation is nimble, it is lower to the use place requirement, and the suitability is strong.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A tracked vehicle for carrying lithium batteries comprises a vehicle body frame (7), wherein a loading wheel (1) is installed at the bottom of the vehicle body frame (7), a supporting belt wheel (3) is installed at the top of the vehicle body frame (7), an inducer (32) is installed on the right side of the vehicle body frame (7), a driving wheel (2) is arranged at the left end of the vehicle body frame (7), a track (8) is arranged on the surface of the driving wheel (2), a motor (6) is arranged on the vehicle body frame (7), and the tracked vehicle is characterized in that an output shaft of the motor (6) is connected with a transmission mechanism (5), the right end of the motor (6) is a hydraulic machine (9), the right end of the hydraulic machine (9) is a hydraulic cylinder (10), a piston rod of the hydraulic cylinder (10) is fixedly connected with the lower part of the left side of a forklift main beam (12), a lifting cylinder (11) is arranged at the bottom of, the main body of the transmission mechanism (5) is a case (30), the right side wall of the case (30) is rotatably connected with an input shaft (16), the front side wall of the case (30) is rotatably connected with a first output shaft (23), the front end of the first output shaft (23) is fixedly connected with the front side driving wheel (2), the rear side wall of the case (30) is rotatably connected with a second output shaft (27), and the second output shaft (27) is fixedly connected with the rear side driving wheel (2) of the main body rack.

2. The tracked vehicle for carrying lithium batteries according to claim 1, wherein one side of the input shaft (16) close to the chassis (30) is connected with the driving bevel gear (17), the driving bevel gear (17) is meshed with the driven bevel gear (26), and shaft end bearings (31) are arranged at the interfaces of the chassis (30) with the input shaft (16), the first output shaft (23) and the second output shaft (27).

3. The tracked vehicle for carrying lithium batteries according to claim 2, wherein the driven bevel gear (26) is provided with a gear fixing member (19), and the gear fixing member (19) is connected with the planetary gear (18) through an electromagnetic pendulum (28).

4. The tracked vehicle for lithium battery transportation according to claim 3, wherein one end of the first output shaft (23) close to the planetary gear (18) is connected with a first side gear (20), the first side gear (20) is meshed with the planetary gear (18), one end of the second output shaft (27) close to the planetary gear (18) is connected with a second side gear (24), and the second side gear (24) is meshed with the planetary gear (18).

5. The tracked vehicle for carrying lithium batteries according to claim 4, wherein the first output shaft (23) is provided with a locking tooth (21) in the middle, the upper part of the locking tooth (21) is provided with an electromagnet (22), and the locking tooth (21) is clamped with the first half-shaft gear (20).

6. The tracked vehicle for carrying lithium batteries according to claim 4, wherein a bevel gear bearing (25) is arranged in the middle of the second output shaft (27), a driven bevel gear (26) is connected to the outer side of the bevel gear bearing (25), the bevel gear bearing (25) is fixed on a bearing fixing plate (29), and the bearing fixing plate (29) is welded on the inner wall of the case (30).

7. The lithium battery carrying tracked vehicle as claimed in claim 1, wherein a lithium battery (15) is arranged below the main beam (12) of the forklift, and anti-collision plates (4) are arranged at the left end and the right end of the vehicle body frame (7).