CN217969505U - Self-discharging formula rail transport car - Google Patents
Self-discharging formula rail transport car Download PDFInfo
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- CN217969505U CN217969505U CN202222257264.8U CN202222257264U CN217969505U CN 217969505 U CN217969505 U CN 217969505U CN 202222257264 U CN202222257264 U CN 202222257264U CN 217969505 U CN217969505 U CN 217969505U
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Abstract
The utility model relates to a rail transport vechicle technical field specifically is a self-discharging formula rail transport vechicle, including track and carriage, the bottom in carriage is provided with the base, the bottom of base is provided with the gyro wheel of contradicting with the track, carriage bottom one side integrated into one piece has the sleeve parallel with track extending direction, fixedly connected with runs through telescopic articulated shaft on the base, a lateral wall that the carriage is close to the articulated shaft is provided with the door that opens and shuts, the top of door that opens and shuts is articulated with the carriage, the lateral wall welding of door that opens and shuts has the pin pole, it is connected with Z style of calligraphy knee to rotate on the lateral wall of base, fixedly connected with card frame on the Z style of calligraphy knee, one side that the track is close to Z style of calligraphy knee is provided with first guide block, orbital opposite side is provided with the second guide block, carriage and the relative one side outer wall connection of door that opens and shuts have the guide wheel, it can be under the effect of first guide block and second guide block after walking to appointed place, realize automatic discharge's advantage after the state with the carriage.
Description
Technical Field
The utility model relates to a rail transport vechicle technical field specifically is a self-discharging formula rail transport vechicle.
Background
In the process of coal mining, a rail inside a coal mine is required to be matched with a transport vehicle to transport the coal mine inside a mine, and the existing transport vehicle needs to unload materials after being transported to a designated position of the mine. In order to increase the speed of discharge, an automatic discharge device is generally loaded on a transport vehicle.
Chinese patent with grant bulletin number CN212529636U discloses a coal cinder rail transport vechicle for coal mine tunnelling, the on-line screen storage device comprises a base, the four corners department fixed mounting of base bottom has the supporting leg, every the equal fixed mounting in bottom of supporting leg has the rail wheel, the top fixed mounting of base has the supporting shoe, the top of supporting shoe is rotated and is connected with the car hopper, the inside of base is rotated and is connected with two-way screw rod, threaded connection has two nuts, every on the two-way screw rod all rotate on the nut and be connected with the regulation pole, two the regulation pole rotates and connects, the other end of regulation pole rotates and is connected with the gyro wheel, one side fixed mounting of base has the mount pad, fixed mounting has driving motor and battery on the mount pad, mount pad and battery electric connection, driving motor's drive end and two-way screw rod's one end fixed connection, one side fixed mounting of base has the push rod, one side fixed mounting of push rod has control button, the inside fixed mounting of push rod has the connecting wire, the one end and the driving motor electric connection of connecting wire, the other end and the control button electric connection of connecting wire. It is mainly through the cooperation use through base, supporting leg, rail wheel, supporting shoe, car hopper, regulation pole, mount pad, battery, driving motor, two-way screw rod, nut, push rod, connecting wire and control button, has solved the unable automatic discharge's of current transport vechicle problem.
Chinese patent with the grant bulletin number CN216734266U discloses a coal cinder rail transport vechicle for coal mine tunnelling, comprising a base plate, the bottom four corners department of bottom plate all installs the rail wheel, the top rigid coupling of bottom plate has drive apparatus, drive apparatus's output outer wall passes through one side rotation of bearing and bottom plate and links to each other, drive apparatus's output rigid coupling has first sheave, the outer wall of first sheave rotates through the belt and links to each other there is the second sheave, one side rigid coupling of second sheave has the screw rod, one side of outer wall one side of screw rod is rotated through one side of bearing and bottom plate and is linked to each other, the outer wall screw thread of screw rod links to each other there is the sleeve, telescopic outer wall and the top recess slip joint of bottom plate, telescopic top rigid coupling has the straight plate, one side of straight plate rotates through the round pin axle and has the box, bottom one side of box is laminated with top one side of straight plate, one side intercommunication of bottom plate has the square shell. It is mainly through the cooperation between drive arrangement, screw rod and the first sheave, and the user can start drive arrangement, and drive arrangement can indirectly drive the screw rod motion, and the screw rod can drive the box and move a section distance when rotating, and the person of facilitating the use loads the colliery to box inside, has solved current device and has carried out the during operation because the transport vechicle is on the track, and the user of service is not convenient for load and unload.
The shortcoming that above-mentioned two schemes exist is that all need electric power to drive at the in-process of unloading, though can satisfy automatic discharge's problem, use electric power to unload unsatisfied green concept. Therefore, a self-unloading rail transport vehicle is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims to: the self-discharging type rail transport vehicle has the advantages that after the self-discharging type rail transport vehicle travels to a specified place, the carriage can be automatically discharged after being in an inclined state under the action of the first guide block and the second guide block.
In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides a self-discharging formula rail transport vechicle, includes track and carriage, the bottom in carriage is provided with the base, the bottom of base is provided with the gyro wheel of contradicting with the track, carriage bottom one side integrated into one piece has the sleeve parallel with track extending direction, fixedly connected with runs through telescopic articulated shaft on the base, a lateral wall that the carriage is close to the articulated shaft is provided with the retractable door, the top of retractable door is articulated with the carriage, the lateral wall welding of retractable door has the pin pole, it is connected with Z style of calligraphy knee to rotate on the lateral wall of base, fixedly connected with card frame on the Z style of calligraphy knee, the draw-in groove has been seted up on the card frame, one side that the track is close to Z style of calligraphy knee is provided with first guide block, orbital opposite side is provided with the second guide block, carriage and the one side outer wall connection that the retractable door is relative have the guide wheel.
The utility model has the advantages that: through installing first guide block and second guide block in appointed place, can make the transport vechicle reach appointed discharge site after, first guide block and Z style of calligraphy bent lever striking back, Z style of calligraphy bent lever drive draw-in groove and the pin rod of draw-in groove of draw-in frame break away from, the door that opens and shuts is in the state of contact locking, along with the guide wheel of transport vechicle and the contact back of second guide block, the second guide block is with one side jack-up in carriage, the carriage rotates around the articulated shaft, the realization is unloaded from the door that opens and shuts department.
In order to ensure that the unloading effect of the carriage is better.
As a further improvement of the above technical solution: the upper surface of the second guide block is provided with a first inclined plane and a second inclined plane, and a wave curved surface is arranged between the first inclined plane and the second inclined plane.
The beneficial effect of this improvement does: through setting up first inclined plane, can make the carriage slowly become the tilt state from the horizontality under the effect of guide wheel, the wave curved surface can make the guide wheel take place to rock at the in-process of marcing to make the carriage take place to rock at the in-process of unloading, be convenient for more unload, the second inclined plane can make the carriage slowly become the horizontality from the tilt state under the effect of guide wheel.
To avoid the carriage from rolling over relative to the base during unloading:
as a further improvement of the above technical solution: the improved car body structure is characterized in that a supporting base plate is fixedly connected to one side, far away from the hinged shaft, of the upper surface of the base, a spring is fixedly connected to one side, close to the supporting base plate, of the bottom of the carriage, the other end of the spring is fixedly connected with the base, and the height of the supporting base plate is equal to the diameter height of the sleeve.
The beneficial effect of this improvement does: the supporting base plate is arranged, so that the carriage can be kept in a horizontal state in the transportation process, and the spring can always pull one side of the carriage to be jacked downwards, so that the side turning is prevented.
The Z-shaped bent rod can automatically drive the clamping groove in the clamping frame to be inserted with the pin rod after the carriage is unloaded.
As a further improvement of the above technical solution: the surface cover of Z style of calligraphy bent lever is equipped with the torsional spring, integrated into one piece has the ring piece on the Z style of calligraphy bent lever, the both ends of torsional spring respectively with the fixed surface of draw-in frame and ring piece be connected.
The beneficial effect of this improvement does: the torsional spring can be when the carriage is unloaded and is become the horizontality after accomplishing, and Z style of calligraphy knee breaks away from the conflict with first guide block, and the torsional spring drives Z style of calligraphy knee and resets to make the pin rod be in the inside of draw-in groove again.
In order to avoid the separation between the base and the track during the unloading process of the carriage.
As a further improvement of the technical scheme: one side fixedly connected with T type locking piece that the base is close to the second guide block, T type groove has been seted up on the second guide block.
The beneficial effect of this improvement does: when the guide wheel contradicts with first inclined plane, the inside in T type groove is inserted to T type locking piece for the base is locked on the track, prevents that the carriage from taking place to break away from.
In order to avoid the discharged coal lumps from accumulating on the first guide blocks.
As a further improvement of the above technical solution: the top of the first guide block is provided with an inclined surface, and the height of the inclined surface gradually rises from the direction close to the track to the direction far away from the track.
The beneficial effect of this improvement does: the upper surface of the first guide block is provided with the inclined surface, so that the coal blocks can be prevented from being accumulated at the upper part.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an isometric schematic view of the present invention.
Fig. 3 is a front view of the present invention.
Fig. 4 is a side view of the present invention.
Fig. 5 isbase:Sub>A schematic cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 3 according to the present invention.
Fig. 6 is an enlarged schematic view of the utility model at B in fig. 5.
In the figure: 1. a track; 2. a carriage; 3. a base; 4. a roller; 5. hinging a shaft; 6. a sleeve; 7. opening and closing the door; 8. a pin rod; 9. a Z-shaped bent rod; 10. clamping a frame; 11. a card slot; 12. a first guide block; 1201. an inclined surface; 13. a second guide block; 1301. a first inclined plane; 1302. a wave curved surface; 1303. a second inclined surface; 14. a guide wheel; 15. a support pad; 16. a ring sheet; 17. a torsion spring; 18. a spring; 19. a T-shaped locking block; 20. t-shaped groove.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention is described in detail below with reference to the accompanying drawings, and the description in this section is only exemplary and explanatory, and should not have any limiting effect on the scope of the present invention.
Example 1:
as shown in fig. 1 to 6, a self-discharging formula rail transport vechicle, including track 1 and carriage 2, the bottom of carriage 2 is provided with base 3, the bottom of base 3 is provided with gyro wheel 4 of contradicting with track 1, 2 bottom one side integrated into one piece in carriage have with the parallel sleeve 6 of track 1 extending direction, fixedly connected with runs through sleeve 6's articulated shaft 5 on the base 3, a lateral wall that carriage 2 is close to articulated shaft 5 is provided with opening and shutting door 7, opening and shutting door 7's top is articulated with carriage 2, the lateral wall welding of opening and shutting door 7 has pin 8, it is connected with Z style of calligraphy knee 9 to rotate on the lateral wall of base 3, fixedly connected with card frame 10 on the Z style of calligraphy knee 9, draw-in groove 11 has been seted up on the card frame 10, one side that track 1 is close to Z style of calligraphy knee 9 is provided with first guide block 12, the opposite side of track 1 is provided with second guide block 13, carriage 2 is connected with guide wheel 14 with the outer wall on the one side that opening and shutting door 7 is relative.
Example 2:
as shown in fig. 1 to 6, as further optimization of the above embodiment, a self-discharging track transport vehicle includes a track 1 and a carriage 2, the bottom of the carriage 2 is provided with a base 3, the bottom of the base 3 is provided with a roller 4 which is collided with the track 1, one side of the bottom of the carriage 2 is integrally formed with a sleeve 6 which is parallel to the extending direction of the track 1, a hinge shaft 5 which runs through the sleeve 6 is fixedly connected to the base 3, a side wall of the carriage 2 which is close to the hinge shaft 5 is provided with an opening and closing door 7, the top of the opening and closing door 7 is hinged to the carriage 2, a pin 8 is welded to the outer side wall of the opening and closing door 7, a Z-shaped bent rod 9 is rotatably connected to the side wall of the base 3, a clamping frame 10 is fixedly connected to the Z-shaped bent rod 9, a clamping groove 11 is formed in the clamping frame 10, a first guide block 12 is arranged on one side of the track 1 which is close to the Z-shaped bent rod 9, a second guide block 13 is arranged on the other side of the track 1, a guide wheel 14 is connected to the outer wall of the carriage 2 which is connected to the side which is opposite to the opening and closing door 7, a first guide block 1303 and a second inclined surface 1302 are arranged between the first inclined surface and a second inclined surface 1303.
Example 3:
as shown in fig. 1 to 6, as the further optimization of above-mentioned embodiment, a self-discharging formula rail transport vechicle, including track 1 and carriage 2, the bottom of carriage 2 is provided with base 3, the bottom of base 3 is provided with gyro wheel 4 of contradicting with track 1, 2 bottom one side integrated into one piece in carriage have with the parallel sleeve 6 of track 1 extending direction, fixedly connected with runs through the articulated shaft 5 of sleeve 6 on the base 3, a lateral wall that carriage 2 is close to articulated shaft 5 is provided with opening and shutting door 7, the top of opening and shutting door 7 is articulated with carriage 2, the lateral wall welding of opening and shutting door 7 has round pin 8, it is connected with Z style of calligraphy knee 9 to rotate on the lateral wall of base 3, fixedly connected with card frame 10 on the Z style of calligraphy knee 9, draw-in groove 11 has been seted up on the card frame 10, one side that track 1 is close to Z style of calligraphy knee 9 is provided with first guide block 12, the opposite side of track 1 is provided with second guide block 13, carriage 2 is connected with guide wheel 14 with the outer wall on the relative with opening and shutting door 7, the fixed bolster 15 is kept away from the fixed bolster 15 of one side of backing plate 5 to the fixed bolster 15 that the base 3, the other end fixed bolster 15 that is connected with the fixed spring 15 is connected with the fixed bolster 15 of the supporting spring 15, the other end of the supporting spring is connected with the height of the sleeve is equal supporting base 18 and the sleeve 6.
Example 4:
as shown in fig. 1 to 6, as the further optimization of above-mentioned embodiment, a self-discharging formula rail transport vechicle, including track 1 and carriage 2, the bottom of carriage 2 is provided with base 3, the bottom of base 3 is provided with gyro wheel 4 of contradicting with track 1, 2 bottom one side integrated into one piece in carriage have with the parallel sleeve 6 of 1 extending direction in track, fixedly connected with runs through sleeve 6's articulated shaft 5 on the base 3, a lateral wall that carriage 2 is close to articulated shaft 5 is provided with opening and shutting door 7, opening and shutting door 7's top is articulated with carriage 2, opening and shutting door 7's lateral wall welding has pin 8, it is connected with Z style of calligraphy knee 9 to rotate on the lateral wall of base 3, fixedly connected with card frame 10 on the Z style of calligraphy knee 9, draw-in groove 11 has been seted up on the card frame 10, track 1 is close to one side of Z style of calligraphy knee 9 and is provided with first guide block 12, the opposite side of track 1 is provided with second guide block 13, carriage 2 is connected with outer wall guide wheel 14 with the relative one side of opening and shutting door 7, Z style of calligraphy knee 9's outer surface cover is equipped with draw-in Z style of calligraphy knee 9, the outer surface 17, the outer surface of Z style of calligraphy knee 17, the integrative torsion spring 17 is connected with 16 and the integrated into one piece 16 and the clamping ring piece respectively with the card ring piece 16.
Example 5:
as shown in fig. 1 to 6, as the further optimization of the above embodiment, a self-discharging track transport vehicle includes track 1 and carriage 2, the bottom of carriage 2 is provided with base 3, the bottom of base 3 is provided with gyro wheel 4 conflicting with track 1, 2 bottom one side integrated into one piece in carriage have with the parallel sleeve 6 of track 1 extending direction, fixedly connected with runs through the articulated shaft 5 of sleeve 6 on the base 3, a lateral wall that carriage 2 is close to articulated shaft 5 is provided with opening and closing door 7, the top of opening and closing door 7 is articulated with carriage 2, the welding of the lateral wall of opening and closing door 7 has pin 8, it is connected with Z style of calligraphy knee 9 to rotate on the lateral wall of base 3, fixedly connected with card frame 10 on the Z style of calligraphy knee 9, card frame 10 has seted up draw-in groove 11, one side that track 1 is close to Z style of calligraphy knee 9 is provided with first guide block 12, the opposite side of track 1 is provided with second guide block 13, carriage 2 is connected with guide wheel 14 with the outer wall on the one side that opens and closes with door 7 relatively, one side that base 3 is close to second guide block 13 is connected with T type lock piece 19, has seted up on the second guide block 13 type groove 20.
Example 6:
as shown in fig. 1 to 6, a self-discharging formula rail transport vechicle, including track 1 and carriage 2, the bottom of carriage 2 is provided with base 3, the bottom of base 3 is provided with gyro wheel 4 of contradicting with track 1, 2 bottom one side integrated into one piece in carriage have with the parallel sleeve 6 of track 1 extending direction, fixedly connected with runs through sleeve 6's articulated shaft 5 on the base 3, a lateral wall that carriage 2 is close to articulated shaft 5 is provided with opening and shutting door 7, opening and shutting door 7's top is articulated with carriage 2, the lateral wall welding of opening and shutting door 7 has round pin 8, it is connected with Z style of calligraphy knee 9 to rotate on base 3's the lateral wall, fixedly connected with card frame 10 on Z style of calligraphy knee 9, card frame 10 has last seted up draw-in groove 11, one side that track 1 is close to Z style of calligraphy knee 9 is provided with first guide block 12, the opposite side of track 1 is provided with second guide block 13, carriage 2 is connected with guide wheel 1201 with the opposite side of opening and shutting door 7, the top of first guide block 12 is provided with the slant face, the slant face rises from track 1 to the direction of keeping away from track gradually.
The utility model discloses a theory of operation does: when the transport vehicle travels on the track 1 and approaches to a specified discharging point, the Z-shaped bent rod 9 on one side of the carriage 2 firstly abuts against the first guide block 12, so that the Z-shaped bent rod 9 drives the clamping frame 10 to rotate, thereby separating the clamping groove 11 from the pin rod 8, the opening and closing door 7 is in a state of releasing locking, the transport vehicle continues to advance, when the first inclined surface 1301 of the second guide block 13 abuts against the guide wheel 14, the T-shaped locking block 19 is inserted into the T-shaped groove 20, the roller 4 of the base 3 is prevented from separating from the track 1, one side of the carriage 2 is lifted under the driving of the guide wheel 14, the carriage 2 rotates around the sleeve 6, the carriage 2 in an inclined state starts to discharge from the opening and closing door 7, when the guide wheel 14 travels on the wave curved surface 1302, the carriage 2 is in a state of up-down bumping, under the action of the spring 18, one side of the carriage 2 which rises always has downward pressure, the carriage 2 is prevented from side turning over, the unloading is more convenient, when the guide wheel 14 travels on the second inclined surface 1303, the carriage 2 gradually changes into a horizontal state, the clamping groove 9 drives the first guide rod 12 to separate from the clamping frame 11, and then drives the pin rod 11 again.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been described herein using specific examples, which are presented only to aid in understanding the methods and core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are practically unlimited specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features described above can also be combined in a suitable manner; the application of the concepts and technical solutions of the present invention to other applications, with or without any modifications, shall be considered as the scope of the present invention.
Claims (6)
1. A self-unloading rail transport vehicle comprises a rail (1) and a carriage (2), wherein a base (3) is arranged at the bottom of the carriage (2), and rollers (4) which are abutted against the rail (1) are arranged at the bottom of the base (3); carriage (2) bottom one side integrated into one piece has sleeve (6) parallel with track (1) extending direction, fixedly connected with runs through articulated shaft (5) of sleeve (6) on base (3), a lateral wall that carriage (2) are close to articulated shaft (5) is provided with door (7) that opens and shuts, the top of door (7) that opens and shuts is articulated with carriage (2), the lateral wall welding of door (7) that opens and shuts has pin rod (8), it is connected with Z style of calligraphy knee (9) to rotate on the lateral wall of base (3), fixedly connected with card frame (10) on Z style of calligraphy knee (9), draw-in groove (11) have been seted up on card frame (10), one side that track (1) are close to Z knee (9) is provided with first guide block (12), the opposite side of track (1) is provided with second guide block (13), carriage (2) and the relative one side of door (7) that opens and shuts are connected with guide wheel (14).
2. The self-dumping rail transport vehicle according to claim 1, wherein: the upper surface of the second guide block (13) is provided with a first inclined surface (1301) and a second inclined surface (1303), and a wavy curved surface (1302) is arranged between the first inclined surface (1301) and the second inclined surface (1303).
3. The self-dumping rail transport vehicle according to claim 1, wherein: base (3) upper surface is kept away from one side fixedly connected with support backing plate (15) of articulated shaft (5), carriage (2) bottom is close to one side fixedly connected with spring (18) of support backing plate (15), the other end and base (3) fixed connection of spring (18), the height of support backing plate (15) highly equals with the diameter of sleeve (6).
4. The self-discharging rail transport vehicle of claim 1, wherein: the surface cover of Z style of calligraphy knee lever (9) is equipped with torsional spring (17), integrated into one piece has ring piece (16) on Z style of calligraphy knee lever (9), the both ends of torsional spring (17) are connected with the fixed surface of card frame (10) and ring piece (16) respectively.
5. The self-discharging rail transport vehicle of claim 1, wherein: one side fixedly connected with T type locking piece (19) that base (3) are close to second guide block (13), T type groove (20) have been seted up on second guide block (13).
6. The self-discharging rail transport vehicle of claim 1, wherein: the top of the first guide block (12) is provided with an inclined surface (1201), and the height of the inclined surface (1201) gradually increases from the direction close to the track (1) to the direction far away from the track (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222257264.8U CN217969505U (en) | 2022-08-26 | 2022-08-26 | Self-discharging formula rail transport car |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222257264.8U CN217969505U (en) | 2022-08-26 | 2022-08-26 | Self-discharging formula rail transport car |
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| CN217969505U true CN217969505U (en) | 2022-12-06 |
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| CN202222257264.8U Active CN217969505U (en) | 2022-08-26 | 2022-08-26 | Self-discharging formula rail transport car |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116811935A (en) * | 2023-08-30 | 2023-09-29 | 四川省冶金设计研究院 | Ore conveying device |
| CN117002937A (en) * | 2023-08-01 | 2023-11-07 | 赛特矿产品(重庆)有限公司 | Conveying device and discharging method convenient for discharging materials |
-
2022
- 2022-08-26 CN CN202222257264.8U patent/CN217969505U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117002937A (en) * | 2023-08-01 | 2023-11-07 | 赛特矿产品(重庆)有限公司 | Conveying device and discharging method convenient for discharging materials |
| CN116811935A (en) * | 2023-08-30 | 2023-09-29 | 四川省冶金设计研究院 | Ore conveying device |
| CN116811935B (en) * | 2023-08-30 | 2023-11-17 | 四川省冶金设计研究院 | Ore conveying device |
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