CN215593519U - Transmission band current-collecting system - Google Patents
Transmission band current-collecting system Download PDFInfo
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- CN215593519U CN215593519U CN202121742848.3U CN202121742848U CN215593519U CN 215593519 U CN215593519 U CN 215593519U CN 202121742848 U CN202121742848 U CN 202121742848U CN 215593519 U CN215593519 U CN 215593519U
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- conveyor belt
- receiving
- current receiving
- transmission belt
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Abstract
The utility model discloses a transmission belt current receiving system which is arranged on a railway fastener dismounting trolley and comprises a transmission belt, a current receiving device arranged on the transmission belt and a current receiving disc arranged on the periphery of the transmission belt, wherein a dismounting actuator used for screwing or unscrewing a fastener bolt to be detected is arranged on the transmission belt, the dismounting actuator is connected with the current receiving device through a cable, the current receiving device is in contact with the current receiving disc for current receiving, and the current receiving disc is connected with a power supply. The transmission belt current collection system is arranged on a car body of the railway fastener dismounting trolley, so that when an operation mechanism arranged on the moving transmission belt works, a power supply can provide reliable electric energy supply for a dismounting actuator through the current collection disc and the current collection device in contact current collection, and the stability of operation is improved.
Description
Technical Field
The utility model relates to the technical field of railway operation, in particular to a flow receiving system of a conveying belt.
Background
Railway fasteners are components that connect rails and sleepers to form a track panel, play an important role in ensuring rail stability and reliability, and are essential components of a rail system. The main components of the fastener system include: a screw fixed on the sleeper; a baffle, an elastic strip, a gasket and a nut which are sequentially arranged on the screw rod through the hole structure from bottom to top; and a baffle seat. The fastener nut enables the elastic strip to generate deformation force through threaded connection and threaded torque, and the deformation force is transmitted to the bottom of the steel rail through the gauge baffle, so that the rail system is stable and has certain elasticity. The screwing and unscrewing of the nut in the fastener operation is the most critical process, and when the fastener is disassembled, the nut needs to be unscrewed firstly; when the fastener is installed, the nut needs to be screwed up finally.
At present, a plurality of enterprises/institutions at home and abroad have already proposed a scheme for automatically unscrewing nuts or unscrewing nuts through a fastener dismounting trolley, so that operating personnel are greatly liberated. In order to further improve the operation efficiency, a transmission belt can be arranged on the fastener dismounting trolley, the operation mechanism is arranged on the transmission belt, the operation mechanism on the transmission belt is static relative to the fastener when the trolley runs, and the normal operation of screwing or unscrewing the bolt of the fastener can be carried out after the operation mechanism is electrified, so that the higher effective operation time is obtained. However, when the working mechanism is working, its position relative to the vehicle body is not fixed, but continuously changes under the driving of the transmission belt, and it is difficult to ensure the reliable power supply of the working mechanism mounted on the moving transmission belt by using the traditional method.
Therefore, how to provide reliable power supply for the operating mechanism mounted on the moving conveyor belt is a technical problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a conveying belt current receiving system which is arranged on a railway fastener dismounting trolley and can provide reliable electric energy supply for an operation mechanism arranged on a moving conveying belt and improve the operation stability.
The utility model provides a transmission belt current receiving system which is applied to a railway fastener dismounting trolley and comprises a transmission belt, a current receiving device arranged on the transmission belt and a current receiving disc arranged on the periphery of the transmission belt, wherein a dismounting actuator used for screwing or unscrewing a fastener bolt to be detected is arranged on the transmission belt, the dismounting actuator is connected with the current receiving device through a cable, the current receiving device is in contact with the current receiving disc for current receiving, and the current receiving disc is connected with a power supply.
Preferably, the current collecting device includes a current collector bracket and a current collecting electrode disposed on the current collector bracket, the current collector bracket is mounted on the transmission belt, the current collecting electrode contacts with the current collecting disc for collecting current, and the dismounting actuator is connected to the current collecting electrode through a cable.
Preferably, the current collector further comprises an elastic component, and two ends of the elastic component are respectively connected with the current collector bracket and the current collector electrode.
Preferably, the elastic member is embodied as a spring.
Preferably, the current receiving disc comprises a waist-shaped base and a current receiving rail arranged on the waist-shaped base, the waist-shaped base is arranged on the periphery of the transmission belt, the current receiving device is in contact with the current receiving rail for current receiving, and the current receiving rail is connected with the power supply through a cable.
Preferably, the waist-shaped base comprises two straight line segments and a curve segment connecting the two straight line segments, mounting grooves are formed in the two straight line segments, and the current receiving rail is mounted in the mounting grooves.
Preferably, the straight section and the curved section are both insulating plates.
Preferably, a plurality of the current-receiving devices are installed on the conveying belt.
The utility model provides a transmission belt current receiving system which is arranged on a railway fastener dismounting trolley and comprises a transmission belt, a current receiving device arranged on the transmission belt and a current receiving disc arranged on the periphery of the transmission belt, wherein a dismounting actuator used for screwing or unscrewing a fastener bolt to be detected is arranged on the transmission belt, the dismounting actuator is connected with the current receiving device through a cable, the current receiving device is in contact with the current receiving disc for current receiving, and the current receiving disc is connected with a power supply. When the transmission band current-receiving system is applied to the railway fastener dismounting trolley, the transmission band current-receiving system is installed on a trolley body of the railway fastener dismounting trolley, so that when an operation mechanism installed on a moving transmission band operates, a power supply can provide reliable electric energy supply for the operation mechanism through the current-receiving disc and the current-receiving device, and the operation stability is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application 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 described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a transmission belt current-receiving system according to an embodiment of the present invention;
fig. 2 is a schematic side view of a conveyor belt current-receiving system according to an embodiment of the present invention;
fig. 3 is a partially enlarged view of a conveyor belt current receiving system according to an embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for understanding and reading the contents disclosed in the specification, and are not used for limiting the conditions that the present application can implement, so the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the technical content disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
Embodiments of the present invention are written in a progressive manner.
Referring to fig. 1 to fig. 3, fig. 1 is a schematic structural diagram of a conveyor belt current-receiving system according to an embodiment of the present invention; fig. 2 is a schematic side view of a conveyor belt current-receiving system according to an embodiment of the present invention; fig. 3 is a partially enlarged view of a conveyor belt current receiving system according to an embodiment of the present invention.
The transmission belt current receiving system provided by the embodiment of the utility model is arranged on a railway fastener dismounting trolley and comprises a transmission belt 1, a current receiving device 2 arranged on the transmission belt 1 and a current receiving disc 3 arranged on the periphery of the transmission belt 1, wherein a dismounting actuator 4 used for screwing or unscrewing a fastener bolt to be detected is arranged on the transmission belt 1, the dismounting actuator 4 is connected with the current receiving device 2 through a cable, the current receiving device 2 is in contact with the current receiving disc 3 for current receiving, and the current receiving disc 3 is connected with a power supply 5.
In the embodiment of the utility model, the transmission belt current receiving system is arranged on a car body of a railway fastener dismounting trolley, the railway fastener dismounting trolley can run on a steel rail, a current receiving disc 3 arranged on the periphery of a transmission belt 1 is contacted and current received by a current receiving device 2 after acquiring electric energy from a power supply 5, so that electric energy can be supplied to a dismounting actuator 4 on the transmission belt 1, and the dismounting actuator 4 is used for completing the screwing or unscrewing of a fastener bolt. The transmission belt current collection system is arranged on a car body of the railway fastener dismounting trolley, so that when an operation mechanism arranged on the moving transmission belt 1 operates, the power supply 5 can be contacted and collected by the current collection disc 3 and the current collection device 2 to provide reliable power supply for the dismounting actuator 4, and the operation stability is improved.
In order to facilitate the installation of the current collector 2, as a preferred embodiment of the present invention, the current collector 2 includes a current collector support 21 and a current collector electrode 22 disposed on the current collector support 21, the current collector support 21 is mounted on the conveyor belt 1, the current collector electrode 22 contacts the current collector 3 for current collection, and the dismounting actuator 4 is connected to the current collector electrode 22 through a cable.
In this embodiment, current collector support 21 is installed on transmission band 1 for other each part of installation, receives electrode 22 and receives current dish 3 to keep pressure contact, accomplishes the contact and receives the current along with transmission band 1 motion in, when receiving electrode 22 contact position to have the electricity, the electric energy will be transmitted to dismouting executor 4 through the cable, provides power supply for dismouting executor 4.
In order to ensure that the current-receiving electrode 22 can normally contact with the current-receiving disc 3 for receiving current, as a preferred embodiment of the present invention, the current-receiving device 2 further includes an elastic component 23, and two ends of the elastic component 23 are respectively connected to the current-receiving device support 21 and the current-receiving electrode 22.
In this embodiment, the elastic component 23 is in a compressed state after being installed, and the current-receiving electrode 22 can keep pressure contact with the current-receiving disk 3 under the elastic force of the elastic component 23, so as to ensure normal contact current receiving.
Specifically, in the above embodiment, the elastic member 23 is specifically a spring.
In order to facilitate the installation of the current receiving tray 3, as a preferred embodiment of the present invention, the current receiving tray 3 includes a waist-shaped base 31 and a current receiving rail 32 disposed on the waist-shaped base 31, the waist-shaped base 31 is disposed on the periphery of the conveyor belt 1, the current receiving device 2 is in contact with the current receiving rail 32 for receiving current, and the current receiving rail 32 is connected to the power supply 5 through a cable.
In this embodiment, the shape of the waist-shaped base 31 is adapted to the conveying belt 1, the current receiving rail 32 is made of a conductive material, the current receiving rail 32 obtains electric energy from the power supply 5 through a cable, and the current receiving electrode 22 of the current receiving device 2 contacts and receives current from the current receiving rail 32 to supply power to the dismounting actuator 4.
In order to facilitate the current receiving electrode 22 to contact and receive current with the current receiving rail 32, as a preferred embodiment of the present invention, the kidney-shaped base 31 includes two straight line segments and a curved line segment connecting the two straight line segments, each of the two straight line segments is provided with an installation groove, and the current receiving rail 32 is installed in the installation groove.
In this embodiment, the straight line segment of the kidney-shaped base 31 is provided with an installation groove, the installation groove is provided with the current receiving rail 32, and the curved line segment is not provided with the current receiving rail 32. In this way, during the straight line segment, the current receiving device 2 moves linearly along the current receiving rail 32, and completes the contact current receiving while moving; and in the curve section, the current receiving device 2 enters a rotation stage along with the movement of the transmission belt 1, the movement track is in an irregular figure, and the current receiving device 2 is contacted with the waist-shaped base 31 when entering the irregular movement track, so that current receiving is not carried out.
Specifically, in the above embodiment, the straight line segment and the curved line segment are both insulating plates.
In order to ensure that the dismounting actuator 4 can normally obtain the power supply, as a preferred embodiment of the utility model, a plurality of current receiving devices 2 are arranged on the conveying belt 1. At any time, 1 set of current receiving device 2 is ensured to be in contact with the current receiving rail 32 for receiving current, so that power is supplied to the ring-shaped power supply network.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a transmission band receives class system, its characterized in that installs in railway fastener dismouting dolly, the transmission band receives class system include the transmission band, install in receive class device and setting on the transmission band are in the outlying dish that receives class of transmission band, install on the transmission band and be used for treating the dismouting executor that detects the fastener bolt and screw up or unscrew, the dismouting executor passes through cable junction receive class device, receive class device with receive class dish contact and receive class, receive class dish and connect power supply.
2. A conveyor belt current collecting system as claimed in claim 1, wherein said current collecting device comprises a current collector bracket and a current collecting electrode disposed on said current collector bracket, said current collector bracket is mounted on said conveyor belt, said current collecting electrode contacts with said current collecting disc for collecting current, and said dismounting actuator is connected to said current collecting electrode through a cable.
3. A conveyor belt current collector system as in claim 2 wherein the current collector further comprises a resilient member having two ends connected to the current collector support and the current collector electrode, respectively.
4. A conveyor belt flow receiving system as claimed in claim 3, characterised in that the resilient member is in particular a spring.
5. A conveyor belt current receiving system as claimed in claim 1, wherein said current receiving plate comprises a waist-shaped base and a current receiving rail disposed on said waist-shaped base, said waist-shaped base is disposed on the periphery of said conveyor belt, said current receiving device is in contact with said current receiving rail for receiving current, and said current receiving rail is connected to said power supply through a cable.
6. A conveyor belt flow receiving system as in claim 5 wherein the kidney base includes two linear sections and a curved section connecting the two linear sections, each of the two linear sections having a mounting slot therein, the flow receiving rail being mounted in the mounting slot.
7. A conveyor belt flow receiving system as in claim 6 wherein the straight and curved sections are insulating plates.
8. A conveyor belt flow receiving system as in claim 1 wherein a plurality of said flow receiving devices are mounted on the conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121742848.3U CN215593519U (en) | 2021-07-28 | 2021-07-28 | Transmission band current-collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121742848.3U CN215593519U (en) | 2021-07-28 | 2021-07-28 | Transmission band current-collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215593519U true CN215593519U (en) | 2022-01-21 |
Family
ID=79879494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121742848.3U Active CN215593519U (en) | 2021-07-28 | 2021-07-28 | Transmission band current-collecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215593519U (en) |
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2021
- 2021-07-28 CN CN202121742848.3U patent/CN215593519U/en active Active
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