CN218465022U - Transfer detection device and tippler system - Google Patents
Transfer detection device and tippler system Download PDFInfo
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- CN218465022U CN218465022U CN202221546338.3U CN202221546338U CN218465022U CN 218465022 U CN218465022 U CN 218465022U CN 202221546338 U CN202221546338 U CN 202221546338U CN 218465022 U CN218465022 U CN 218465022U
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Abstract
The utility model discloses a move car detection device and tipper system, wherein, moves car detection device and includes transfer platform, shunting machine, car pusher, first determine module and second determine module, and the transfer platform includes transfer platform track and frame, and the frame is reciprocating motion between the orbital both ends of transfer platform so that the loading track on the frame dock heavy car rail or empty wagon rail. The first detection assembly comprises at least one pair of correlation photoelectric switches arranged on two opposite sides outside the transfer platform rail, the second detection assembly comprises at least two pairs of correlation photoelectric switches arranged on two opposite sides of the frame, and the first detection assembly and the second detection assembly are electrically connected with the controller of the transfer detection device. The utility model discloses whether technical scheme judges the railway wagon cross-over connection through the correlation photoelectric switch who sets up first determine module, sets up the correlation photoelectric switch of second determine module and judges the transfer platform and have or not the railway wagon, eliminates the influence of big fog, makes the tipper normally connect and unloads, avoids causing the problem of the disconnected coal of production.
Description
Technical Field
The utility model relates to a load and uninstallation vehicle technical field, in particular to move car detection device and tipper system.
Background
At present, coal resources are often adopted as power generation raw materials in most of thermal power plants in China; therefore, in the specific production process of the thermal power plant, the coal resource needs to be transported by using a railway system, and the material needs to be unloaded by using a tipper system. In a car dumper system, two diffuse reflection photoelectric switches on the same side are generally used for detecting whether a car platform has a car body or not, and one diffuse reflection photoelectric switch is used for detecting the car body bridging. However, the diffuse reflection photoelectric switch is easily affected by I-level and II-level fog, and the connection and disconnection are often required to be stopped, so that the connection and disconnection operation time is prolonged, the coal plan of the railway is cancelled, and the danger of coal production break exists.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a move car detection device aims at guaranteeing that tipper can normally connect and unload under the big fog condition.
In order to achieve the above object, the utility model provides a move car detection device, a serial communication port, include:
the transfer platform comprises a transfer platform track and a frame arranged on the transfer platform track, wherein the frame reciprocates between two ends of the transfer platform track to enable a loading track on the frame to be in butt joint with a heavy vehicle rail or an empty vehicle rail, and the heavy vehicle rail and the empty vehicle rail are positioned on the same side of the transfer platform track and are arranged at intervals along the moving direction of the frame;
the shunting machine pulls the train wagon at the heavy train rail to the frame;
the car pusher pulls the wagon on the frame to the empty car rail; and
the first detection assembly comprises at least one pair of correlation photoelectric switches, wherein the pair of correlation photoelectric switches are arranged on two opposite sides outside the transfer platform track, and the first detection assembly is electrically connected with the controller of the transfer detection device;
the second detection assembly comprises at least two pairs of correlation photoelectric switches, one pair of the correlation photoelectric switches are arranged on two opposite sides of the frame, and the second detection assembly is electrically connected with the controller of the vehicle transfer detection device.
Preferably, the first detection assembly comprises a pair of first photoelectric switches, and the first photoelectric switches are located on different sides and respectively opposite to the stand columns arranged on the outer sides of the heavy vehicle rail and the empty vehicle rail.
Preferably, the first photoelectric switches are located on the same horizontal plane, and the height of each photoelectric switch is lower than the roof edge of the wagon and higher than the bottom edge of the wagon.
Preferably, the second detection assembly comprises a pair of second correlation photoelectric switches and a pair of third correlation photoelectric switches, the pair of second correlation photoelectric switches are located on different sides and are obliquely and oppositely arranged on the frame, the pair of third correlation photoelectric switches are located on different sides and are obliquely and oppositely arranged on the frame, and the pair of second correlation photoelectric switches and the pair of third correlation photoelectric switches are located on different sides of the central axis of the frame.
Preferably, the pair of the second correlation photoelectric switches and the pair of the third correlation photoelectric switches are located on the same horizontal plane, and the heights of the second correlation photoelectric switches and the third correlation photoelectric switches are equal to the center of a wheel circle of the train wagon.
Preferably, a shunting machine track and a car pusher track are arranged on the outer side of the transfer platform, the shunting machine track is close to the heavy car rail, and the car pusher track is close to the empty car rail.
Preferably, the shunting machine is arranged on the shunting machine rail, and the car pusher is arranged on the car pusher rail.
Preferably, the frame is provided with two sections of wagons.
Preferably, the transfer platform, the shunting machine and the car pusher are electrically connected with the controller.
The utility model also provides a tipper system, including any one of the above-mentioned embodiments the car detection device that moves, the car detection device that moves includes:
the transfer platform comprises a transfer platform track and a frame arranged on the transfer platform track, wherein the frame reciprocates between two ends of the transfer platform track to enable a loading track on the frame to be in butt joint with a heavy vehicle rail or an empty vehicle rail, and the heavy vehicle rail and the empty vehicle rail are positioned on the same side of the transfer platform track and are arranged at intervals along the moving direction of the frame;
the shunting machine pulls the train wagon at the heavy train rail to the frame;
the car pusher pulls the train wagon on the frame to the empty train rail; and
the first detection assembly comprises at least one pair of correlation photoelectric switches, wherein the pair of correlation photoelectric switches are arranged on two opposite sides outside the transfer platform track, and the first detection assembly is electrically connected with the controller of the transfer detection device;
the second detection assembly comprises at least two pairs of correlation photoelectric switches, one pair of the correlation photoelectric switches are arranged on two opposite sides of the frame, and the second detection assembly is electrically connected with the controller of the vehicle transfer detection device.
The utility model discloses whether technical scheme is to the accurate judgement wagon cross-over connection of photoelectric switch of the pair of correlation through adopting first determine module, and the accurate judgement transfer platform of the two pairs of correlation photoelectric switches of second determine module has or not the wagon, eliminates the influence of big fog, makes the tipper normally connect and unloads, avoids causing the problem of the disconnected coal of production.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of the moving vehicle detecting device of the present invention;
FIG. 2 is a schematic structural view of the usage status of the car transfer detection device of the present invention;
FIG. 3 is a schematic structural view of the inspection device shown in FIG. 2 from another view angle;
the reference numbers indicate:
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature.
In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a move car detection device. Referring to fig. 1 to 3, in the embodiment of the present invention, the transfer platform detection device includes a transfer platform 20, a shunting machine 30, a car pusher 40, a first detection component 50 and a second detection component 60, the transfer platform 20 includes a transfer platform rail 21 and a frame 22 disposed on the transfer platform rail 21, the frame 22 reciprocates between two ends of the transfer platform rail 21 so that a loading rail on the frame 22 is butted against a heavy vehicle rail 72 or an empty vehicle rail 71, the heavy vehicle rail 72 and the empty vehicle rail 71 are located on the same side of the transfer platform rail 21, and are disposed at intervals in the moving direction of the frame 22. The shunting machine 30 pulls the wagon 10 at the heavy car rail 72 onto the frame 22; the car pusher 40 pulls the railroad car 10 on the frame 22 to the empty railroad track 71. The first detecting assembly 50 includes at least a pair of photoelectric switches, wherein the photoelectric switches are disposed on two opposite sides of the outside of the transfer platform rail 21, and the first detecting assembly 50 is electrically connected to a controller of the transfer detecting device. The second detecting assembly 60 includes at least two pairs of opposite photoelectric switches, wherein the two pairs of opposite photoelectric switches are disposed on two opposite sides of the frame 22, and the second detecting assembly 60 is electrically connected to the controller of the moving vehicle detecting device.
The utility model discloses whether technical scheme is to the accurate judgement wagon cross-over connection of photoelectric switch of the pair of correlation through adopting first determine module, and the accurate judgement transfer platform of the two pairs of correlation photoelectric switches of second determine module has or not the wagon, eliminates the influence of big fog, makes the tipper normally connect and unloads, avoids causing the problem of the disconnected coal of production.
Preferably, the first detection assembly 50 comprises a pair of first photoelectric switches 51, which are located on different sides and respectively face the uprights 52 disposed outside the heavy vehicle rails 72 and the empty vehicle rails 71, so that the pair of first photoelectric switches 51 normally emit and receive.
Further, the pair of first photoelectric switches 51 are located on the same horizontal plane, and have a height lower than the roof edge of the railroad car 10 and higher than the underbody edge of the railroad car 10, so that the first photoelectric switches 51 are located in the railroad car bridge detection area.
The car dumper generally dumps the wagons of C70 and C80 models, and the wagons of the C70 and C80 models are different in height and wheel spacing. Specifically, as shown in fig. 2 and 3, the pillars 52 are respectively oppositely arranged at two outer sides of the transfer platform 20, and the first photoelectric switches 51 are mounted on the pillars 52 at a mounting height within the range of the height of the wagons of C70 and C80, that is, at a height lower than the roof edge of the wagons 10 and higher than the bottom edge of the wagons 10, so as to ensure that the first photoelectric switches 51 accurately identify and generate the cross-over signal.
Preferably, the second detecting assembly 60 includes a pair of second opposed photoelectric switches 61 and a pair of third opposed photoelectric switches 62, the pair of second opposed photoelectric switches 61 are located on different sides and are diagonally disposed on the frame 22, the pair of third opposed photoelectric switches 62 are located on different sides and are diagonally disposed on the frame 22, and the pair of second opposed photoelectric switches 61 and the pair of third opposed photoelectric switches 62 are located on different sides of a central axis of the frame 22, so as to effectively identify the wheels of the railroad car skin 10.
Specifically, as shown in fig. 2 and 3, a pair of second opposed photoelectric switches 61 and a pair of third opposed photoelectric switches 62 are disposed on a vertical rod of the frame 22 and located at the same height. Taking the direction of the empty car track 71 as west, the emitter of the second convection photoelectric switch 61 is positioned on the left vertical rod on the north side of the car frame 22, the receiver is positioned on the left vertical rod on the south side of the car frame 22, and the convection path of the emitter and the receiver of the second convection photoelectric switch 61 passes through the right wheel of the left car body 10; the transmitter of the third correlation photoelectric switch 62 is located on the right vertical rod of the north side of the frame 22, the receiver thereof is located on the right vertical rod of the south side of the frame 22, and the correlation path of the transmitter and the receiver of the third correlation photoelectric switch 62 passes through the left wheel of the right railroad car 10. Or, the emitter of the second photoelectric switch 61 is located on the left vertical rod on the south side of the frame 22, the receiver thereof is located on the left vertical rod on the north side of the frame 22, and the emitting path and the receiver of the second photoelectric switch 61 pass through the right wheel of the left wagon 10; the transmitter of the third correlation photoelectric switch 62 is located on the right vertical rod of the south side of the frame 22, the receiver thereof is located on the right vertical rod of the north side of the frame 22, and the correlation path of the transmitter and the receiver of the third correlation photoelectric switch 62 passes through the left wheel of the right side railroad car 10. The left vertical rods on the north side and the south side are not arranged in a right-facing mode, and the right vertical rods on the north side and the south side are not arranged in a right-facing mode, so that the pair of second opposite photoelectric switches 61 and the pair of third opposite photoelectric switches 62 are arranged in a staggered mode, and the wheels of the two sections of the train wagons 10 can be effectively identified.
Further, the pair of second opposed photoelectric switches 61 and the pair of third opposed photoelectric switches 62 are located on the same horizontal plane, and the heights of the second opposed photoelectric switches 61 and the pair of third opposed photoelectric switches 62 are equal to the center of the wheel of the railway wagon 10, so that the pair of second opposed photoelectric switches 61 and the pair of third opposed photoelectric switches 62 are located in the wheel detection area.
The large arm of the shunting machine 30 is connected with the wagon 10 to pull the wagon 10 to the frame 22, and the large arm of the pushing machine 40 is connected with the wagon 10 to push the wagon 10 out of the frame 22. This also prevents the pair of second opposed photoelectric switches 61 and the pair of third opposed photoelectric switches 62 from being disposed at the same height as the pair of first opposed photoelectric switches 51 due to the limitation of the height of the upper arm of the shunting machine 30 and the pusher 40. In order to make the second detecting component 60 work normally, a pair of second opposite photoelectric switches 61 and a pair of third opposite photoelectric switches 62 are arranged at the height position of the horizontal plane where the circle center of the wheel is located, and the pair of second opposite photoelectric switches 61 and the pair of third opposite photoelectric switches 62 are used for detecting the wheel, so that the railway wagon 10 is detected, and whether the railway wagon exists on the transfer platform 20 is accurately identified.
The correlation photoelectric switch comprises a transmitter and a receiver which are structurally separated from each other and are arranged with optical axes opposite to each other, and light emitted by the transmitter directly enters the receiver. When the detected object passes between the transmitter and the receiver and blocks light, the photoelectric switch generates a switching signal. The effective detection distance of the correlation photoelectric switch is long, the correlation photoelectric switch is not easily interfered, and the reliability of the correlation photoelectric switch for foggy day detection is high.
The first and second and third opposed photoelectric switches 51, 61, 62 of the first and second detection assemblies 50, 60 are each a transmitter and a receiver. Preferably, the transmitter is an electro-optical switch light projector EOIR60M-BS30-6X, the receiver is an electric switch light receiver RO60M-BS30-VP6X2E, and each of the light projector and the light receiver 3 constitutes 3 pairs of electro-optical switches, but the invention is not limited thereto in other embodiments.
Preferably, the shunting machine rail 31 and the pusher rail 41 are arranged on the outer side of the transfer platform 20, the shunting machine rail 31 is close to the heavy car rail 72, and the pusher rail 41 is close to the empty car rail 71. The arrangement of the shunting rail 31 and the pusher rail 41 defines a path along which the shunting machine 30 and the pusher machine 40 move the railway 10, respectively.
Further, the shunting machine 30 is disposed on the shunting machine rail 31, and the car pusher 40 is disposed on the pusher rail 41. The shunting machine 30 is coupled to the railroad car 10 at the heavy rail 72 for pulling the railroad car 10 onto the frame 22. The car pusher 40 is connected to the railroad car 10 on the frame 22 abutting the empty car rail 71 for pushing the railroad car 10 on the frame 22 away from the transfer platform 20. The shunting machine 30 and the car pusher 40 are both used for providing power for the movement of the wagon 10, so that the wagon 10 can conveniently enter and exit the transfer platform 20.
Preferably, the frame 22 is provided with two sections of railroad cars 10. The two railway wagons 10 are connected by a coupler, which is a vehicle part for coupling the locomotive and the vehicle or the vehicle and the vehicle, transmitting traction force and impact force, and keeping a certain distance between the vehicles. The transfer platform 20 is generally used to traverse unloaded empty vehicles to an empty lane in a switchback type car dumper system. According to different numbers of the transported vehicles, the vehicles can be divided into single vehicle transfer platforms, double vehicle transfer platforms and three vehicle transfer platforms. The embodiment is a double-vehicle transfer platform, which is convenient for transporting more vehicle wagons at one time and improves the vehicle transfer efficiency, and the embodiment is not limited thereto in other embodiments.
In addition, a wheel clamping device for fixing the wagon 10 is arranged on the frame 22, and the wheel clamping device is also electrically connected with the controller. When the railroad car 10 is driven onto the loading rails of the frame 22 and the railroad car 10 is aligned in position, the rail clamp is activated to secure the railroad car 10 to prevent the railroad car 10 from rocking off the rails when the frame 22 is moved back and forth.
Preferably, the transfer platform 20, the shunting machine 30 and the car pusher 40 are all electrically connected with the controller. The transfer platform 20, the shunting machine 30 and the pusher 40 operate according to the instruction of the controller so as to normally and automatically carry out loading and unloading.
As shown in fig. 1 and 2, the railroad car 10 unloaded by the tippler is ready to enter the transfer platform 20, the frame 22 is moved to the end of the transfer platform rail 21 adjacent to the heavy car rail 72, the loading rail on the frame 22 abuts against the heavy car rail 72, and then the railroad car 10 is pulled from the heavy car rail 72 to the frame 22 by the shunting machine 30. When the railroad car 10 passes through the first detecting component 50, the first photoelectric counter switch 51 generates a switch signal, and the controller determines that the railroad car 10 is in cross-over connection, and the frame 22 is always abutted against the heavy car rail 72 and not abutted against the empty car rail 71, so as to prevent the railroad car 10 from falling into the transfer pit. Meanwhile, the wheels of the railroad car 10 gradually pass through the second detecting component 60, the second counter photoelectric switch 61 and the third photoelectric switch 62 to generate the switch signals, and the controller determines that the railroad car 10 is on the transfer platform 20. After the rear end of the railway wagon 10 passes through the first detection component 50, the first photoelectric switch 51 generates a switch signal, and the controller judges that the railway wagon 10 is not in the cross-over connection, that is, the railway wagon 10 completes the cross-over connection and completely enters the transfer platform 20, so as to avoid the problem that the railway wagon 10 does not completely enter the transfer platform 20, so that the frame 22 moves to the other end and can not be in butt joint with the empty railway 71. When the railroad car 10 completely enters the transfer platform 20, the wheel clamping device on the transfer platform 20 clamps and fixes the railroad car 10 to prevent the railroad car 10 from shaking and falling off the rail, the second detecting component 60 keeps the state of detecting the railroad car all the time, the shunting machine 30 is separated from the railroad car 10, and then the frame 22 moves on the transfer platform rail 21 in the direction close to the empty rail 71. When the frame 22 moves to the end of the transfer platform rail 21 adjacent to the empty rail 71, the loading rail on the frame 22 abuts the empty rail 71, the wheel clamp on the transfer platform 20 is released and disengaged from the railroad car 10, and the pusher 40 is connected to the railroad car 10 to push the railroad car 10 out of the frame 22 to the empty rail 71.
The utility model also provides a tipper system, this tipper system include that the car moves detection device, and this car that moves detection device's concrete structure refers to above-mentioned embodiment, because this tipper system has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a move car detection device which characterized in that includes:
the transfer platform comprises a transfer platform track and a frame arranged on the transfer platform track, wherein the frame reciprocates between two ends of the transfer platform track to enable a loading track on the frame to be in butt joint with a heavy vehicle rail or an empty vehicle rail, and the heavy vehicle rail and the empty vehicle rail are positioned on the same side of the transfer platform track and are arranged at intervals along the moving direction of the frame;
the shunting machine pulls the train wagon at the heavy train rail to the frame;
the car pusher pulls the wagon on the frame to the empty car rail; and
the first detection assembly comprises at least one pair of correlation photoelectric switches, wherein the pair of correlation photoelectric switches are arranged on two opposite sides outside the transfer platform rail, and the first detection assembly is electrically connected with the controller of the transfer detection device;
the second detection assembly comprises at least two pairs of correlation photoelectric switches, wherein the two pairs of correlation photoelectric switches are arranged on two opposite sides of the frame, and the second detection assembly is electrically connected with the controller of the vehicle transfer detection device.
2. The transit detection apparatus of claim 1, wherein the first detection assembly comprises a pair of first photoelectric switches located on different sides and facing the pillars disposed outside the heavy and empty vehicle rails, respectively.
3. The transit detection apparatus according to claim 2, wherein a pair of the first pair of photoelectric switches are located on the same horizontal plane at a height lower than a roof edge of the railroad car and higher than a bed bottom edge of the railroad car.
4. The transit detection apparatus according to claim 1, wherein the second detection unit includes a pair of second opposed photoelectric switches and a pair of third opposed photoelectric switches, the pair of second opposed photoelectric switches being located on different sides and diagonally disposed on the vehicle frame, the pair of third opposed photoelectric switches being located on different sides and diagonally disposed on the vehicle frame, the pair of second opposed photoelectric switches and the pair of third opposed photoelectric switches being located on different sides of a central axis of the vehicle frame.
5. The transit detection device according to claim 4, wherein a pair of the second opposed photoelectric switches and a pair of the third opposed photoelectric switches are located on the same horizontal plane, and have a height equal to a center of a wheel of the railroad car.
6. The transfer detection apparatus according to claim 1, wherein a shunting machine rail and a pusher machine rail are provided on an outer side of the transfer platform, the shunting machine rail being adjacent to the heavy car rail, and the pusher machine rail being adjacent to the empty car rail.
7. The migrated vehicle detection apparatus of claim 6, wherein the shunting machine is provided on the shunting machine rail, and the pushing machine is provided on the pushing machine rail.
8. The migrated vehicle detecting device according to claim 1, wherein the frame is provided with two wagons.
9. The migrating detecting device according to claim 1, wherein the migrating machine, the shunting machine and the pushing machine are electrically connected with the controller.
10. A car dumper system comprising the moving car detection device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221546338.3U CN218465022U (en) | 2022-06-20 | 2022-06-20 | Transfer detection device and tippler system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221546338.3U CN218465022U (en) | 2022-06-20 | 2022-06-20 | Transfer detection device and tippler system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218465022U true CN218465022U (en) | 2023-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221546338.3U Active CN218465022U (en) | 2022-06-20 | 2022-06-20 | Transfer detection device and tippler system |
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|---|---|
| CN (1) | CN218465022U (en) |
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- 2022-06-20 CN CN202221546338.3U patent/CN218465022U/en active Active
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