CN213109322U - Rail transport vehicle convenient to maintain under mine - Google Patents
Rail transport vehicle convenient to maintain under mine Download PDFInfo
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- CN213109322U CN213109322U CN202021377089.0U CN202021377089U CN213109322U CN 213109322 U CN213109322 U CN 213109322U CN 202021377089 U CN202021377089 U CN 202021377089U CN 213109322 U CN213109322 U CN 213109322U
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- internal thread
- rail transport
- fixedly connected
- bevel gear
- side face
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Abstract
The utility model relates to a rail transport vechicle maintains technical field, specifically is a rail transport vechicle of being convenient for maintain in pit, including rail transport vechicle body and servo motor, the side fixedly connected with fixed mounting panel of rail transport vechicle body, and the spacing frame of side fixedly connected with of fixed mounting panel, the inside of control box is inserted and is equipped with second internal thread sleeve, and second internal thread sleeve's inside is inserted and is equipped with the second threaded rod, the telescopic surface fixed surface of second internal thread is connected with fifth bevel gear. The utility model discloses be provided with the buffering protection piece, install the buffering protection piece through the both sides at the rail transport car body, can cushion the impact force that produces because of the collision through this mode, can make through servo motor's rotation and go up and down to the touch panel and go up and down, can be with rail transport car body jack-up and make the track gyro wheel unsettled through this mode, can be convenient for overhaul the bottom and the track gyro wheel of rail transport car body through this mode.
Description
Technical Field
The utility model relates to a rail transport vehicle maintains technical field, specifically is a rail transport vehicle convenient to maintain in pit.
Background
With the continuous development of modern society, people have more and more demand for energy, so coal mine resources are mined from many places, and in order to increase mining efficiency, tracks are usually laid in mines, and track transport vehicles are arranged to transport mined coal mines.
The track can all be laid to the inside of mine usually, then erect rail transport car on the track, but because the topography in the mine is complicated, can cause mutual collision between the rail transport car when using a plurality of rail transport cars, if not guard against, can make rail transport car cause the damage, and because the environment in the mine is complicated, need carry out periodic maintenance to rail transport car, overhaul rail transport car's bottom usually, but because rail transport car is heavier, so it is not very convenient to lift it up and overhaul the bottom, consequently, need to solve above-mentioned problem with the rail transport car of being convenient for to maintain in the mine urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rail transport vehicle convenient to maintain in pit to a plurality of rail transport vehicles that provide easily bump when using simultaneously and cause damage and inconvenient lift up the rail transport vehicle and overhaul the problem of bottom in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rail transport vehicle convenient for maintenance under a mine comprises a rail transport vehicle body and a servo motor, wherein a fixed mounting plate is fixedly connected to the side face of the rail transport vehicle body, a limiting frame is fixedly connected to the side face of the fixed mounting plate, a spring is arranged in the limiting frame, a first limiting slide block is arranged in the limiting frame, a connecting rod is arranged on the surface of the first limiting slide block, a second limiting slide block is arranged on one side of the connecting rod, a limiting groove is arranged on the side face of the second limiting slide block, a buffering protection block is fixedly connected to the side face of the limiting groove, a control box is fixedly connected to the bottom end of the rail transport vehicle body, the servo motor is arranged in the control box, a first bevel gear is fixedly connected to the side face of the servo motor, a transmission rod is arranged in the control box, and a second bevel gear is fixedly connected to the side face of, the side fixedly connected with third bevel gear of transfer line, the track gyro wheel has been installed to the bottom of control box, the bottom fixedly connected with fixed block of control box, the lift touch panel has been installed to the side of fixed block, the inside of control box is inserted and is equipped with first internal thread sleeve, first internal thread telescopic inside is inserted and is equipped with first threaded rod, the telescopic fixed surface of first internal thread is connected with fourth bevel gear, the inside of control box is inserted and is equipped with second internal thread sleeve, and the telescopic inside of second internal thread is inserted and is equipped with the second threaded rod, the telescopic fixed surface of second internal thread is connected with fifth bevel gear.
Preferably, the inside of the limiting frame is provided with a rectangular hole groove, and the inside of the limiting frame and the surface of the first limiting sliding block form a sliding type structure.
Preferably, the bottom end of the first bevel gear is meshed with the side face of the fourth bevel gear, and the bottom end of the first bevel gear and the side face of the fourth bevel gear form a rotating structure.
Preferably, the bottom end of the second bevel gear is meshed with the side face of the fourth bevel gear, and the bottom end of the second bevel gear and the side face of the fourth bevel gear form a rotating structure.
Preferably, an internal thread is formed in the first internal thread sleeve, and the inside of the first internal thread sleeve and the surface of the first threaded rod form a spiral rotating structure.
Preferably, the internal thread is opened to the telescopic inside of second internal thread, and the telescopic inside of second internal thread and the surface of second threaded rod constitute spiral rotary type structure.
Preferably, a T-shaped hole groove is formed in the side face of the fixing block, and the side face of the fixing block and the side face of the lifting contact plate form a sliding type structure.
Compared with the prior art, the beneficial effects of the utility model are that: this track transport vehicle convenient to maintain in pit is provided with buffering protection piece, install buffering protection piece through the both sides at the track transport vehicle body, can cushion the impact force that produces because of the collision through this mode, can prevent effectively that the track transport vehicle body from causing the damage because of receiving the collision, rotation through servo motor can make the lift touch panel go up and down, can jack up the track transport vehicle body and make the track gyro wheel unsettled through this mode, can be convenient for overhaul the bottom and the track gyro wheel of track transport vehicle body through this mode.
(1) The device is provided with the buffering protection piece, installs the buffering protection piece through the both sides at the rail transport car body, can make the second limit slide at the surface of spacing groove when the collision takes place, and first limit slide slides in the inside of spacing frame, can cushion the impact force that produces because of the collision through this mode, can prevent effectively that the rail transport car body from causing the damage because of receiving the collision.
(2) The device can make the lift conflict board go up and down through servo motor's rotation, through falling the lift conflict board to it is inconsistent with ground to make the lift conflict board, can be with rail transport vechicle body jack-up and make the track gyro wheel unsettled through this mode, can be convenient for overhaul the bottom and the track gyro wheel of rail transport vechicle body through this mode.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic top view of the fixing block and the lifting collision plate structure of the present invention;
fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
In the figure: 1. a rail transport vehicle body; 2. a buffer protection block; 201. fixing the mounting plate; 202. a limiting frame; 203. a spring; 204. a first limit slide block; 205. a limiting groove; 206. a second limit slide block; 207. a connecting rod; 3. a control box; 301. a servo motor; 302. a first bevel gear; 303. a transmission rod; 304. a second bevel gear; 305. a third bevel gear; 4. a track roller; 5. a fixed block; 6. lifting the abutting plate; 601. a first internally threaded sleeve; 602. a first threaded rod; 603. a fourth bevel gear; 604. a second internally threaded sleeve; 605. a second threaded rod; 606. and a fifth bevel gear.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a rail transport vehicle convenient for maintenance under a mine comprises a rail transport vehicle body 1 and a servo motor 301, wherein a fixed mounting plate 201 is fixedly connected to the side surface of the rail transport vehicle body 1, a limit frame 202 is fixedly connected to the side surface of the fixed mounting plate 201, a rectangular hole groove is formed in the limit frame 202, a sliding structure is formed by the inner portion of the limit frame 202 and the surface of a first limit slide block 204, a spring 203 is arranged in the limit frame 202, the first limit slide block 204 is arranged in the limit frame 202, a connecting rod 207 is arranged on the surface of the first limit slide block 204, a second limit slide block 206 is arranged on one side of the connecting rod 207, a limit groove 205 is arranged on the side surface of the second limit slide block 206, a buffer protection block 2 is fixedly connected to the side surface of the limit groove 205, a control box 3 is fixedly connected to the bottom end of the rail transport vehicle body 1, and the servo motor 301 is, the servo motor 301 is in IHSS57-36-20 model, a first bevel gear 302 is fixedly connected to the side surface of the servo motor 301, the bottom end of the first bevel gear 302 is meshed with the side surface of the fourth bevel gear 603, and the bottom end of the first bevel gear 302 and the side surface of the fourth bevel gear 603 form a rotary structure.
The transmission rod 303 is arranged in the control box 3, the side surface of the transmission rod 303 is fixedly connected with a second bevel gear 304, the bottom end of the second bevel gear 304 is meshed with the side surface of a fourth bevel gear 603, the bottom end of the second bevel gear 304 and the side surface of the fourth bevel gear 603 form a rotary structure, the side surface of the transmission rod 303 is fixedly connected with a third bevel gear 305, the bottom end of the control box 3 is provided with a track roller 4, the bottom end of the control box 3 is fixedly connected with a fixed block 5, the side surface of the fixed block 5 is internally provided with a T-shaped slot, the side surface of the fixed block 5 and the side surface of the lifting touch plate 6 form a sliding structure, the side surface of the fixed block 5 is provided with a lifting touch plate 6, a first internal thread sleeve 601 is inserted in the control box 3, the first internal thread sleeve 601 is internally provided with an internal thread, and the internal thread sleeve 601 and the surface of, a first threaded rod 602 is inserted into the first internal thread sleeve 601, a fourth bevel gear 603 is fixedly connected to the surface of the first internal thread sleeve 601, a second internal thread sleeve 604 is inserted into the control box 3, an internal thread is formed in the second internal thread sleeve 604, the inside of the second internal thread sleeve 604 and the surface of the second threaded rod 605 form a spiral rotating type structure, a second threaded rod 605 is inserted into the second internal thread sleeve 604, and a fifth bevel gear 606 is fixedly connected to the surface of the second internal thread sleeve 604.
The working principle is as follows: during the use, when needing to reduce the damage that causes of colliding each other between the rail transport car body 1, according to figure 1, through all installing buffering protection piece 2 in the both sides of rail transport car body 1, when the collision appears, can make second limit slide 206 slide in the side of spacing groove 205, can make spring 203 slide in the inside of spacing frame 202, can cushion the impact force that produces effectively through this mode, thereby can reduce the damage that causes because of the collision between the rail transport car body 1.
When the bottom of rail transport car body 1 and track gyro wheel 4 need be overhauld, according to fig. 1, rotation through servo motor 301 can make first bevel gear 302 rotate, rotation through first bevel gear 302 can make first internal thread sleeve 601 and second internal thread sleeve 604 rotate simultaneously, rotate simultaneously through first internal thread sleeve 601 and second internal thread sleeve 604 and can make first threaded rod 602 and second threaded rod 605 contract, can make lift and touch panel 6 go up and down through this mode, through going up and down to touch panel 6 descend and conflict with ground, can jack up rail transport car body 1, make rail transport car body 1 and track gyro wheel 4 can be unsettled, can be convenient for overhaul rail transport car body 1's bottom and track gyro wheel 4 through this mode.
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 (7)
1. The utility model provides a track transport vechicle of being convenient for maintain in pit, includes track transport vechicle body (1) and servo motor (301), its characterized in that: the side face of the track transport vehicle body (1) is fixedly connected with a fixed mounting plate (201), the side face of the fixed mounting plate (201) is fixedly connected with a limit frame (202), a spring (203) is arranged in the limit frame (202), a first limit slide block (204) is arranged in the limit frame (202), a connecting rod (207) is arranged on the surface of the first limit slide block (204), a second limit slide block (206) is arranged on one side of the connecting rod (207), a limit groove (205) is arranged on the side face of the second limit slide block (206), a buffer protection block (2) is fixedly connected with the side face of the limit groove (205), a control box (3) is fixedly connected with the bottom end of the track transport vehicle body (1), a servo motor (301) is arranged in the control box (3), a first bevel gear (302) is fixedly connected with the side face of the servo motor (301), the inner part of the control box (3) is provided with a transmission rod (303), the side surface of the transmission rod (303) is fixedly connected with a second bevel gear (304), the side surface of the transmission rod (303) is fixedly connected with a third bevel gear (305), the bottom end of the control box (3) is provided with a track roller (4), the bottom end of the control box (3) is fixedly connected with a fixed block (5), the side surface of the fixed block (5) is provided with a lifting contact plate (6), a first internal thread sleeve (601) is inserted into the control box (3), a first threaded rod (602) is inserted into the first internal thread sleeve (601), the surface of the first internal thread sleeve (601) is fixedly connected with a fourth bevel gear (603), a second internal thread sleeve (604) is inserted into the control box (3), and a second threaded rod (605) is inserted into the second internal thread sleeve (604), and a fifth bevel gear (606) is fixedly connected to the surface of the second internal thread sleeve (604).
2. The underground mine rail transport vehicle convenient to maintain as claimed in claim 1, wherein: a rectangular hole groove is formed in the limiting frame (202), and the inner portion of the limiting frame (202) and the surface of the first limiting sliding block (204) form a sliding type structure.
3. The underground mine rail transport vehicle convenient to maintain as claimed in claim 1, wherein: the bottom end of the first conical gear (302) is meshed with the side face of the fourth conical gear (603), and the bottom end of the first conical gear (302) and the side face of the fourth conical gear (603) form a rotary structure.
4. The underground mine rail transport vehicle convenient to maintain as claimed in claim 1, wherein: the bottom end of the second bevel gear (304) is meshed with the side face of the fourth bevel gear (603), and the bottom end of the second bevel gear (304) and the side face of the fourth bevel gear (603) form a rotating structure.
5. The underground mine rail transport vehicle convenient to maintain as claimed in claim 1, wherein: the internal thread has been seted up to the inside of first internal thread sleeve (601), and the inside of first internal thread sleeve (601) and the surface constitution spiral rotary type structure of first threaded rod (602).
6. The underground mine rail transport vehicle convenient to maintain as claimed in claim 1, wherein: an internal thread is formed in the second internal thread sleeve (604), and the interior of the second internal thread sleeve (604) and the surface of the second threaded rod (605) form a spiral rotating structure.
7. The underground mine rail transport vehicle convenient to maintain as claimed in claim 1, wherein: t-shaped hole grooves are formed in the inner side of the side face of the fixing block (5), and the inner side of the side face of the fixing block (5) and the side face of the lifting contact plate (6) form a sliding type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021377089.0U CN213109322U (en) | 2020-07-14 | 2020-07-14 | Rail transport vehicle convenient to maintain under mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021377089.0U CN213109322U (en) | 2020-07-14 | 2020-07-14 | Rail transport vehicle convenient to maintain under mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213109322U true CN213109322U (en) | 2021-05-04 |
Family
ID=75677135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021377089.0U Expired - Fee Related CN213109322U (en) | 2020-07-14 | 2020-07-14 | Rail transport vehicle convenient to maintain under mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213109322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117400983A (en) * | 2023-12-11 | 2024-01-16 | 湘潭南方电机车制造有限公司 | Chopping speed-regulating mining locomotive with warning protection mechanism |
-
2020
- 2020-07-14 CN CN202021377089.0U patent/CN213109322U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117400983A (en) * | 2023-12-11 | 2024-01-16 | 湘潭南方电机车制造有限公司 | Chopping speed-regulating mining locomotive with warning protection mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210810 Address after: 024229 Geri Letu village, Sanzuodian Town, Ningcheng County, Chifeng City, Inner Mongolia Autonomous Region Patentee after: Ningcheng Pingan Mining Co.,Ltd. Address before: 048000 No.23 Zezhou Road, Shuozhou City, Shanxi Province Patentee before: Bean tree house |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 |