CN217517268U - Side dump type mine car unloading station convenient for replacing curved rail - Google Patents
Side dump type mine car unloading station convenient for replacing curved rail Download PDFInfo
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- CN217517268U CN217517268U CN202220988825.9U CN202220988825U CN217517268U CN 217517268 U CN217517268 U CN 217517268U CN 202220988825 U CN202220988825 U CN 202220988825U CN 217517268 U CN217517268 U CN 217517268U
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- unloading station
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Abstract
The utility model provides a side dump type mine car unloading station convenient to change bend belongs to side dump type mine car technical field. The side dump car unloading station convenient for replacing the curved rail comprises a rail assembly and a curved rail assembly. The connecting bolt gradually withdraws from the movable mounting cylinder through a thread transmission principle, and then the pressing fixation of the connecting bolt on the pressing plate is released, the positioning shoulder on the pressing plate withdraws from the mounting plate, the positioning between the pressing plate and the mounting plate is released, after the pressing plate is taken down, the bent rail can be lifted, the mounting plate is taken down along with the lifting fixation, the movable mounting cylinder is rotated, the lower end of the movable mounting cylinder is taken out from the fixed mounting cylinder, the movable mounting cylinder can be replaced, when the movable mounting cylinder or the connecting bolt is damaged, the movable mounting cylinder can be directly replaced, the condition of fixing a screw rod or a nut in advance is reduced, meanwhile, the movable mounting cylinder is welded and fixed together with the bent rail, the replacement of the bent rail is convenient, and the problem that the joint of the unloading bent rail on the side-dumping mine car unloading station in the related technology is not convenient to disassemble is effectively improved.
Description
Technical Field
The utility model relates to a side dump car field particularly, relates to a side dump car unloading station convenient to change curved rail.
Background
The side dump type mine car unloading station lifts one side of a mine car through the matching of a push rod of the mine car and a curved rail, specifically, the side dump type mine car runs forwards on the rail, the push rod on the side dump type mine car is gradually lifted by the surface of the curved rail, a carriage continuously overturns, an unloading angle is continuously increased to the maximum, a distance is kept, ores are poured out from the side wall of the side dump type mine car, then the push rod enters a resetting section of the curved rail, the action of each part of the curved rail self-unloading type mine car is just opposite to that of unloading, a side door is gradually closed under the action of self weight, a lock hook resets and hooks the side door, and one unloading process is completed.
The unloading curved rail on the side-dumping mine car unloading station in the related art is connected to the cross sleeper beam through the screw rod matched with the nut or welded, the unloading curved rail is not convenient to replace in a welded mode, the screw rod or the nut are also required to be fixed on the cross sleeper beam in advance through welding in a screw rod matched with the nut, replacement is not convenient after damage, and meanwhile, the unloading curved rail is not convenient to detach.
SUMMERY OF THE UTILITY MODEL
In order to remedy the above insufficiency, the utility model provides a side dump type mine car unloading station convenient to change the bend aims at improving the problem that the junction of the unloading bend on the side dump type mine car unloading station is not convenient for dismantle among the correlation technique.
The utility model discloses a realize like this:
a side dump car unloading station convenient for replacing a curved rail comprises a rail assembly and a curved rail assembly.
The rail subassembly is including taking rail tie beam spare and joint spare, the joint spare includes a fixed mounting section of thick bamboo and a movable mounting section of thick bamboo, a fixed mounting section of thick bamboo fixed connection in the inside of taking rail tie beam spare one end, a movable mounting section of thick bamboo joint in a fixed mounting section of thick bamboo, the bend subassembly includes bend, mounting panel, clamp plate and connecting bolt, bend fixed connection in on the mounting panel, connecting bolt passes the clamp plate with behind the mounting panel threaded connection in the movable mounting section of thick bamboo, connecting bolt drives the clamp plate compress tightly in the mounting panel.
In the process of realizing the above, when the curved rail needs to be replaced, the connecting bolt is rotated, the connecting bolt gradually exits from the movable mounting cylinder through a thread transmission principle, further the pressing and fixing of the connecting bolt on the pressing plate is released, then the positioning shoulder on the pressing plate exits from the mounting plate, the positioning between the pressing plate and the mounting plate is released, the curved rail can be lifted after the pressing plate is taken down, the mounting plate is taken down along with the movable mounting cylinder, the movable mounting cylinder is rotated, the lower end of the movable mounting cylinder is taken out of the fixed mounting cylinder, the movable mounting cylinder can be replaced, when the movable mounting cylinder or the connecting bolt is damaged, the movable mounting cylinder can be directly replaced, the condition that a screw or a nut is fixed in advance is reduced, meanwhile, the curved rail is convenient to replace, and the problem that the connection part of the unloading curved rail on the side-dump type mine car unloading station in the related technology is inconvenient to disassemble is effectively solved.
In a specific embodiment, the fixed mounting cylinder comprises a first cylinder body, a clamping plate and a limiting plate, the clamping plate is fixedly connected to the inside of the top end of the first cylinder body, an insertion groove is formed in the clamping plate, the limiting plate is arranged between the clamping plate and the first cylinder body, and the limiting plate can block the movable mounting cylinder.
At last realization in-process, a movable mounting section of thick bamboo passes through in the inserting groove inserts first barrel, rotatory movable mounting section of thick bamboo, and the limiting plate blocks a movable mounting section of thick bamboo, and simultaneously, along with connecting bolt's the screwing, a movable mounting section of thick bamboo compresses tightly the joint board gradually, and then reaches fixed connection bolt's purpose.
In a specific embodiment, the movable mounting barrel comprises a second sleeve and a plug board, the plug board is fixedly connected to the outer wall of one end of the second sleeve, the plug board can penetrate through the plug groove, and the limiting plate can block the plug board.
In the process of realizing the effect, when the movable mounting barrel is inserted into the inserting groove, the inserting plate penetrates through the inserting groove, the second sleeve is rotated, the second sleeve drives the inserting plate to rotate, the limiting plate blocks the inserting plate, and the inserting plate gradually compresses the clamping plate along with the screwing of the connecting bolt.
In a specific embodiment, the cross tie beam member with rails comprises a cross tie beam and rails, and the rails are arranged on the upper side of the cross tie beam.
In the above implementation, the mine car can advance along the rail.
In a specific embodiment, the transverse sleeper beam is provided with a limiting block on the upper side, and the limiting block can block the side wall of the mounting plate.
In the process of realizing the transverse sleeper beam, the position of the mounting plate on the upper side of the transverse sleeper beam is limited by the limiting block, and the deviation of the mounting plate is reduced.
In a specific implementation scheme, the end part of the cross sleeper beam is provided with an adjusting piece, and the adjusting piece drives the mounting plate to be pressed against the limiting block.
In the process of realizing the bend, the position of the mounting plate can be adjusted through the adjusting piece, so that the aim of fine adjustment of the bend is achieved, and the bend is convenient to position.
In a specific embodiment, the adjusting member comprises a base plate and an adjusting bolt, the base plate is fixedly connected to the end portion of the cross sleeper beam, the adjusting bolt penetrates through the base plate in a threaded manner, and the adjusting bolt is pressed against the side wall of the mounting plate.
At last implementation process, when adjusting the bend position, rotatory adjusting bolt through the screw thread transmission principle, and adjusting bolt follows the base plate motion, and adjusting bolt promotes the mounting panel and removes, compresses tightly the mounting panel in the stopper, and then reaches the purpose of adjusting the bend position, and through this kind of regulative mode, when reducing the bend and lifting by crane, the manpower promotes the condition of adjusting well, reduces the consumption of manpower.
In a particular embodiment, a reinforcing bar is provided between the side wall of the curved track and the upper side of the mounting plate.
In the process of realizing the bend, the strength between the bend and the mounting plate is enhanced through the reinforcing rod, and the deformation of the bend is reduced.
In a particular embodiment, the upper end of the bend is provided with a lifting element.
In the process of realizing the bend, after the bend is disassembled, the bend can be lifted by the lifting piece, so that the bend can be conveniently replaced.
In a specific embodiment, the lifting element is composed of a connecting sleeve and a lifting ring, the connecting sleeve is fixedly connected to the upper end of the curved rail, and the lifting ring is inserted into the connecting sleeve in a threaded manner.
In the process of realizing the lifting of the bend, the lifting steel wire is connected to the lifting ring, and the lifting ring applies pulling force to the bend through the connecting sleeve.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a side dump car unloading station in accordance with an embodiment of the present invention providing for easy replacement of the curved track;
FIG. 2 is a schematic structural view of a rail assembly according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a clip according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a curved rail assembly according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a fixed mounting cylinder according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a movable mounting cylinder according to an embodiment of the present invention;
fig. 7 is a schematic structural view of an adjusting member according to an embodiment of the present invention.
In the figure: 100-a rail assembly; 110-cross sleeper beam with vehicle rails; 111-cross sleeper beam; 112-a rail; 120-a clip; 121-a stationary mounting cylinder; 1211-first cylinder; 1212-a clamping plate; 1213-plug grooves; 1214-a limiting plate; 122-a movable mounting cylinder; 1221-a second sleeve; 1222-a patch panel; 130-a limiting block; 140-an adjustment member; 141-a substrate; 142-an adjusting bolt; 200-a flex track assembly; 210-bend; 220-a mounting plate; 230-a pressure plate; 240-connecting bolt; 250-a reinforcing rod; 260-lifting element.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 to 7, the present invention provides a side dump car unloading station for easy replacement of a curved rail, comprising a rail assembly 100 and a curved rail assembly 200, wherein the rail assembly 100 is used for guiding the car to go forward, and the curved rail assembly 200 is used for guiding the car to incline, thereby performing ore side dumping.
Referring to fig. 2 and 3, the vehicle rail assembly 100 includes a cross sleeper beam member 110 with a vehicle rail and a clamping member 120, the clamping member 120 includes a fixed mounting cylinder 121 and a movable mounting cylinder 122, the fixed mounting cylinder 121 is fixedly connected to the inside of one end of the cross sleeper beam member 110 with the vehicle rail, wherein the fixed mounting cylinder 121 is fixedly connected to the inside of one end of the cross sleeper beam member 110 with the vehicle rail by welding, and the movable mounting cylinder 122 is clamped in the fixed mounting cylinder 121. The cross bolster member 110 includes a cross bolster 111 and a rail 112, and the rail 112 is provided on the upper side of the cross bolster 111. The tramcar may proceed along the rails 112.
Referring to fig. 4, the curved track assembly 200 includes a curved track 210, a mounting plate 220, a pressing plate 230 and a connecting bolt 240, the curved track 210 is fixedly connected to the mounting plate 220, specifically, the curved track 210 is fixedly connected to the mounting plate 220 by welding, the connecting bolt 240 passes through the pressing plate 230 and the mounting plate 220 and is screwed into the movable mounting cylinder 122, and the connecting bolt 240 drives the pressing plate 230 to press against the mounting plate 220. When the bend 210 needs to be replaced, the connecting bolt 240 is rotated, the connecting bolt 240 gradually withdraws from the movable mounting cylinder 122 through the screw transmission principle, further, the pressing and fixing of the pressing plate 230 by the connecting bolt 240 are released, the positioning shoulder on the pressing plate 230 is retreated from the mounting plate 220, the positioning between the pressing plate 230 and the mounting plate 220 is released, after the pressing plate 230 is taken down, the curved rail 210 can be lifted, the mounting plate 220 is taken down, the movable mounting cylinder 122 is rotated, the lower end of the movable mounting cylinder 122 is taken out from the fixed mounting cylinder 121, replacement of the movable mounting cylinder 122 may be performed, and when the movable mounting cylinder 122 or the coupling bolt 240 is damaged, can be directly replaced, reduces the condition of pre-fixing a screw rod or a nut, is more convenient for replacing the curved rail 210 compared with the curved rail 210 which is welded and fixed, thereby effectively improving the problem that the connecting part of the unloading curved rail on the unloading station of the side-dumping mine car in the related technology is not convenient to disassemble. The upper side of the cross bolster 111 is provided with a limit block 130, and the limit block 130 can block the side wall of the mounting plate 220. The position of the mounting plate 220 on the upper side of the cross bolster 111 is limited by the limiting block 130, and the offset of the mounting plate 220 is reduced. A reinforcing bar 250 is provided between the side wall of the curved rail 210 and the upper side of the mounting plate 220. The strength between the curved rail 210 and the mounting plate 220 is increased by the reinforcing bar 250, and the deformation of the curved rail 210 is reduced. The upper end of the curved rail 210 is provided with a lifting member 260. After the bend 210 is disassembled, the bend 210 can be lifted by the lifting member 260, so that the change of the bend 210 is facilitated. The lifting member 260 is composed of a connecting sleeve and a lifting ring, the connecting sleeve is fixedly connected to the upper end of the curved rail 210, and the lifting ring is inserted into the connecting sleeve in a threaded manner. When the bend 210 is lifted, the lifting steel wire is connected to the lifting ring, and the lifting ring applies pulling force to the bend 210 through the connecting sleeve.
Referring to fig. 5, the fixed mounting tube 121 includes a first tube 1211, a clamping plate 1212 and a limiting plate 1214, the clamping plate 1212 is fixedly connected to the inside of the top end of the first tube 1211, the clamping plate 1212 is provided with a slot 1213, the limiting plate 1214 is disposed between the clamping plate 1212 and the first tube 1211, and the limiting plate 1214 can block the movable mounting tube 122. The movable mounting cylinder 122 is inserted into the first cylinder 1211 through the insertion groove 1213, the movable mounting cylinder 122 is rotated, the limiting plate 1214 blocks the movable mounting cylinder 122, and meanwhile, as the connecting bolt 240 is screwed, the movable mounting cylinder 122 gradually compresses the clamping plate 1212, thereby fixing the connecting bolt 240.
Referring to fig. 6, the movable mounting tube 122 includes a second sleeve 1221 and a plug board 1222, the plug board 1222 is fixedly connected to an outer wall of one end of the second sleeve 1221, the plug board 1222 can pass through the plug slot 1213, and the limiting plate 1214 can block the plug board 1222. When the movable mounting tube 122 is inserted into the insertion groove 1213, the insertion plate 1222 passes through the insertion groove 1213, the second sleeve 1221 is rotated, the second sleeve 1221 drives the insertion plate 1222 to rotate, the limiting plate 1214 blocks the insertion plate 1222, and the insertion plate 1222 gradually compresses the clamping plate 1212 along with the screwing of the connecting bolt 240.
Referring to fig. 7, the end of the cross bolster 111 is provided with an adjusting member 140, and the adjusting member 140 drives the mounting plate 220 to press against the limiting block 130. The position of the mounting plate 220 can be adjusted by the adjusting member 140, so as to achieve the purpose of fine adjustment of the curved rail 210, and facilitate positioning of the curved rail 210. The adjusting member 140 includes a base plate 141 and an adjusting bolt 142, the base plate 141 is fixedly connected to the end of the cross sleeper beam 111, the adjusting bolt 142 is threaded through the base plate 141, and the adjusting bolt 142 is pressed against the side wall of the mounting plate 220. When adjusting bent rail 210 position, rotatory adjusting bolt 142, through the screw thread transmission principle, adjusting bolt 142 moves along base plate 141, and adjusting bolt 142 promotes mounting panel 220 and removes, compresses tightly mounting panel 220 in stopper 130, and then reaches the purpose of adjusting bent rail 210 position, and through this kind of regulation mode, when reducing bent rail 210 and lifting by crane, the condition that the manpower promoted and adjusted well reduces the consumption of manpower.
Specifically, this side dump car unloading station's that is convenient for change bend theory of operation: when the bend 210 needs to be replaced, the connecting bolt 240 is rotated, the connecting bolt 240 gradually withdraws from the movable mounting cylinder 122 through the screw transmission principle, further, the pressing and fixing of the pressing plate 230 by the connecting bolt 240 are released, the positioning shoulder on the pressing plate 230 is retreated from the mounting plate 220, the positioning between the pressing plate 230 and the mounting plate 220 is released, after the pressing plate 230 is taken down, the curved rail 210 can be lifted, the mounting plate 220 is taken down, the second sleeve 1221 is rotated, the second sleeve 1221 drives the inserting plate 1222 to rotate, the inserting plate 1222 is aligned with the inserting groove 1213, the inserting plate 1222 is drawn out from the inserting groove 1213, and the second sleeve 1221 can be removed, when the second sleeve 1221 or the attachment bolt 240 is damaged, can be directly replaced, reduces the condition of pre-fixing a screw rod or a nut, is more convenient for replacing the curved rail 210 compared with the curved rail 210 which is welded and fixed, thereby effectively improving the problem that the joint of the unloading curved rail on the unloading station of the side-dumping mine car in the related technology is inconvenient to disassemble.
When the movable mounting cylinder 122 is mounted and the movable mounting cylinder 122 is inserted into the insertion groove 1213, the insertion plate 1222 passes through the insertion groove 1213, the second sleeve 1221 is rotated, the second sleeve 1221 drives the insertion plate 1222 to rotate, the limiting plate 1214 blocks the insertion plate 1222, and the insertion plate 1222 gradually compresses the clamping plate 1212 along with the screwing of the connecting bolt 240.
When adjusting bend 210 position, rotatory adjusting bolt 142, through the screw thread transmission principle, adjusting bolt 142 moves along base plate 141, and adjusting bolt 142 promotes mounting panel 220 and removes, compresses tightly mounting panel 220 in stopper 130, and then reaches the purpose of adjusting bend 210 position, and through this kind of regulative mode, when reducing bend 210 and lifting by crane, the condition that the manpower promoted and adjusted well reduces the consumption of manpower.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A side dumping type mine car unloading station convenient for replacing a curved rail is characterized by comprising
The rail assembly (100) comprises a cross sleeper beam with the rail (110) and a clamping piece (120), the clamping piece (120) comprises a fixed mounting cylinder (121) and a movable mounting cylinder (122), the fixed mounting cylinder (121) is fixedly connected to the inside of one end of the cross sleeper beam with the rail (110), and the movable mounting cylinder (122) is clamped in the fixed mounting cylinder (121);
bend subassembly (200), bend subassembly (200) are including bend (210), mounting panel (220), clamp plate (230) and connecting bolt (240), bend (210) fixed connection in on mounting panel (220), connecting bolt (240) pass clamp plate (230) with behind mounting panel (220) threaded connection in movable mounting section of thick bamboo (122), connecting bolt (240) drive clamp plate (230) compress tightly in mounting panel (220).
2. The side dump car unloading station convenient for replacing a curved rail according to claim 1, wherein the fixed mounting cylinder (121) comprises a first cylinder body (1211), a clamping plate (1212) and a limiting plate (1214), the clamping plate (1212) is fixedly connected to the inside of the top end of the first cylinder body (1211), a slot (1213) is formed in the clamping plate (1212), the limiting plate (1214) is arranged between the clamping plate (1212) and the first cylinder body (1211), and the limiting plate (1214) can block the movable mounting cylinder (122).
3. A side dumping car unloading station facilitating the replacement of curved rails according to claim 2, wherein said movable mounting tube (122) includes a second sleeve (1221) and a plug plate (1222), said plug plate (1222) is fixedly connected to an outer wall of one end of said second sleeve (1221), said plug plate (1222) can pass through said slot (1213), and said limit plate (1214) can block said plug plate (1222).
4. A side dump car unloading station facilitating the replacement of curved tracks according to claim 1, wherein the trawl member (110) comprises a cross sleeper beam (111) and rails (112), the rails (112) being disposed on the upper side of the cross sleeper beam (111).
5. A side dump car unloading station with easy curved rail replacement according to claim 4, wherein the cross sleeper beam (111) is provided with a stopper (130) at the upper side, and the stopper (130) can block the side wall of the mounting plate (220).
6. A side dump car unloading station facilitating the replacement of a curved track according to claim 5, wherein the cross sleeper beam (111) is provided with an adjusting member (140) at its end, and the adjusting member (140) drives the mounting plate (220) to press against the stopper (130).
7. A side dump car unloading station as defined in claim 6, wherein the adjustment member (140) comprises a base plate (141) and an adjustment bolt (142), the base plate (141) is fixedly connected to the end of the cross bolster (111), the adjustment bolt (142) is threaded through the base plate (141), and the adjustment bolt (142) is pressed against the side wall of the mounting plate (220).
8. A side dump car unloading station for facilitating the replacement of a curved rail according to claim 1, wherein a reinforcing bar (250) is provided between the side wall of the curved rail (210) and the upper side of the mounting plate (220).
9. A side dumping car unloading station facilitating the replacement of the curved rail according to claim 1, wherein the upper end of the curved rail (210) is provided with a lifting member (260).
10. The side dump car unloading station convenient for replacing a curved rail as defined in claim 9, wherein the lifting member (260) is composed of a connecting sleeve and a hanging ring, the connecting sleeve is fixedly connected to the upper end of the curved rail (210), and the hanging ring is inserted into the connecting sleeve in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220988825.9U CN217517268U (en) | 2022-04-27 | 2022-04-27 | Side dump type mine car unloading station convenient for replacing curved rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220988825.9U CN217517268U (en) | 2022-04-27 | 2022-04-27 | Side dump type mine car unloading station convenient for replacing curved rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217517268U true CN217517268U (en) | 2022-09-30 |
Family
ID=83371854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220988825.9U Active CN217517268U (en) | 2022-04-27 | 2022-04-27 | Side dump type mine car unloading station convenient for replacing curved rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217517268U (en) |
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2022
- 2022-04-27 CN CN202220988825.9U patent/CN217517268U/en active Active
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