CN209492544U - Long-range monitoring steel rail wear-reducing device - Google Patents

Abstract

The utility model relates to rail maintenance technical fields, more particularly to long-range monitoring steel rail wear-reducing device, patter and remote monitoring center are applied including power cabinet, host, combined type, battery component is equipped in power cabinet, electric energy is provided for whole device, host applies patter for combined type and provides antifriction material and power, and remote monitoring center can control host remote, smears the opening that substrate is equipped with elongate.The utility model realizes the long-range control to host by remote monitoring center, staff is not needed to debug and overhaul to device context, reduce the working strength of staff well, cost of labor is reduced, improves the routing inspection efficiency of equipment, the opening for smearing fine strip shape on substrate can emerge the antifriction material of elongate, increase the contact area of antifriction material and rail, when so that wheel passing through, can adherency antifriction material as much as possible, enhance antifriction effect.

Description

Remote monitoring rail wear reduction device

technical field

The utility model relates to the technical field of rail maintenance, in particular to a remote monitoring rail wear reducing device.

Background technique

The work monitoring and follow-up maintenance of the traditional rail wear reduction device mainly ensure the normal operation of the wear reduction device and the better wear reduction effect on the rail through manual continuous inspection and on-site modification of working parameters. This maintenance method not only requires high labor costs , The labor intensity is high, and there is generally low efficiency.

At the same time, the existing rail wear reduction is mainly through the way of oiling the rails. In this way, the amount of oil is too large, and the grease will fly seriously when the train passes by, which not only affects the braking of the train, but also has poor wear reduction effect and serious pollution track bed.

In addition, most of the existing smearing methods use nozzles to smear to achieve a point-like smearing effect. The smearing area of the antifriction material applied like this and the wheel and the rail is very small, and the antifriction material cannot be well adhered to the rail and the wheel, and the effect of smearing is very poor.

In order to solve the problems caused by the deficiencies of the prior art, the inventor of this case researched and developed a remote monitoring rail wear reducing device.

Utility model content

The purpose of the utility model is to provide a remote monitoring rail wear reducing device to solve the problems of unsatisfactory smearing effect, high inspection intensity and low efficiency in the prior art.

In order to achieve the above purpose, the utility model provides a remote monitoring rail wear reduction device, including:

A power cabinet, the power cabinet is provided with a battery assembly;

The host, the host includes a host housing, storage tanks located at both ends of the host housing, and an electric control box, a motor, a grease pump, a pressure switch, and a pressure gauge located inside the host housing. A controller is provided in the control box, and the controller is respectively connected with the motor, the grease pump, the pressure switch and the pressure gauge, and the motor is used to drive the grease pump to store the Output of friction reducing material in the tank;

The combined smear plate is vertically arranged on the inner side of the rail along the extension direction of the rail, and the combined smear plate includes a smear base plate and a fixing plate;

A remote monitoring center, the remote monitoring center is provided with a console, a data processor and a first signal transceiving device, the console is provided with an input device and a display device, the input device, the display device and the The first signal transceiving devices are all connected to the data processor, wherein,

Both the host housing and the power cabinet are provided with a second signal transceiving device, the first signal transceiving device communicates with the second signal transceiving device, and the host transports the wear-reducing material to the combination through the main connecting pipe. A type smear plate, the upper side of the smear base is uniformly provided with elongated openings for the emergence of wear-reducing materials along the extending direction of the rail, and the inside of the smear base is provided with a The smearing substrate is provided with an inlet for introducing the wear-reducing material into the long trough and a detector for judging whether there is a vehicle approaching, and the smearing substrate is evenly provided with The mounting hole for connecting the plate, the smearing substrate is fixed on the fixing plate through the mounting hole, the fixing plate is provided with a joint connected with the main connecting pipe, the joint is inserted into the inlet, Sealed connection with the introduction port.

Optionally, the side of the upper part of the smearing substrate close to the wheel is an inclined surface, and the side of the upper part of the smearing substrate close to the rail is provided with a guide strip.

Optionally, the fixing plate is arranged on the inner side of the rail through a fixing bracket.

Optionally, a pressure sensor is provided between the joint and the main connecting pipe.

Optionally, the rail is provided with a first sensor and a second sensor for judging the time interval and frequency of passing wheels, and the first sensor and the second sensor are both connected to the controller.

Optionally, lifting bolts, handles and bottom fixing blocks are also arranged on the storage tank of the main engine.

Optionally, a filter is also provided on the main engine casing, and the friction-reducing material output by the grease pump passes through the filter and then enters the smearing substrate of the combined smearing plate through the main connecting pipe, and emerge from the opening on the smearing substrate, and smear on the inner surface of the rail, and/or, between the inner surface of the rail and the wheel.

Optionally, an insulating rod is provided on the main connecting pipe to prevent short circuit between the two rails.

As above, applying the technical solution of the utility model, the remote monitoring rail wear reduction device provided by the utility model realizes the remote control of the main engine through the remote monitoring center, and does not require staff to go to the equipment site for debugging and maintenance, which can reduce the The working intensity of the staff reduces the labor cost, and at the same time, improves the inspection efficiency of the equipment. Using a combined smearing plate, the thin strip-shaped openings on the smearing substrate can emit slender anti-friction materials, which increases the contact area between the anti-friction materials and the rail, so that when the wheels pass by, they can adhere as much as possible to reduce friction. Grinding material for better application and enhanced wear reduction.

In order to make the above content of the present invention more comprehensible, preferred embodiments are specifically cited below and described in detail with reference to the accompanying drawings.

Description of drawings

The accompanying drawings constituting a part of this application are used to provide a further understanding of the utility model, and the schematic embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute improper limitations to the utility model. In the attached picture:

Fig. 1 schematically shows the three-dimensional structure diagram of the remote monitoring rail wear reducing device of the present invention;

Fig. 2 schematically shows the structural diagram of the remote monitoring center in the remote monitoring rail wear reducing device of the present invention;

Figure 3 schematically shows a partial structural side view of the remote monitoring rail wear reduction device of the present invention;

Fig. 4 schematically shows a perspective view of a partial structure of the remote monitoring rail wear reduction device of the present invention;

Fig. 5 schematically shows the internal structure diagram of the main engine in the remote monitoring rail wear reducing device of the present invention;

Fig. 6 schematically shows the structural diagram of the combined smear plate in the remote monitoring rail wear reducing device of the present invention;

Fig. 7 schematically shows a perspective view of the structure of the smearing substrate in the remote monitoring rail wear reduction device of the present invention.

Detailed ways

The implementation of the present utility model is illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. Although the description of the utility model will be introduced together with the preferred embodiment, it does not mean that the features of the utility model are limited to the embodiment. On the contrary, the purpose of introducing the utility model in conjunction with the embodiments is to cover other options or modifications that may be extended based on the claims of the utility model. The following description contains numerous specific details in order to provide an in-depth understanding of the present invention. The invention can also be implemented without these details. In addition, in order to avoid confusion or obscure the key points of the present invention, some specific details will be omitted in the description.

Referring to Figures 1-7, according to an embodiment of the present invention, a remote monitoring rail wear reduction device 1 is provided, including a power cabinet 16, a host 11, a combined smear plate 12 and a remote monitoring center 10, wherein the power cabinet 16 A battery assembly (not shown) is provided inside to provide electric energy for the entire device. The host 11 provides wear-reducing materials and power for the combined applicator 12. The remote monitoring center 10 can remotely control the host 11.

Referring to FIG. 5 and shown in FIG. 1 and FIG. 4 , in this embodiment, the host 11 includes a host housing 110 , storage tanks 15 arranged at both ends of the host housing 110 and storage tanks 15 located inside the host housing 110 . Electric control box 111, motor 112, grease pump 113, pressure switch 115 and pressure gauge 114, described electric control box 111 is provided with controller 1110, and described controller 1110 is connected with described motor 112, described lubrication The grease pump 113, the pressure switch 115 and the pressure gauge 114 are connected, and the motor 112 is used to drive the grease pump 113 to output the friction-reducing material in the storage tank 15, and then, the main engine 11 is connected to A tube 13 conveys friction reducing material to the combined applicator plate 12 .

In this embodiment, the battery assembly in the power supply cabinet 16 supplies power to the main engine 11 , and when a vehicle passes by, the motor 112 drives the grease pump 113 to output the antifriction material in the storage tank 15 . The pressure gauge 114 is fixed on the cover plate on the left side of the motor 112 and is used to display the working pressure in the main connecting pipe 13 . The pressure switch 115 is connected to the right side of the oil circuit manifold in front of the grease pump 113 and is used for monitoring the working pressure in the main connecting pipe 13 .

Referring to Fig. 2 and shown in conjunction with Fig. 1 and Fig. 3-5, the remote monitoring center 10 is provided with an operation console 101, a data processor 102 and a first signal transceiving device 100, and the operation console 101 is provided with an input device 103 and The display device 104 , the input device 103 , the display device 104 and the first signal transceiving device 100 are all connected to the data processor 102 . The second signal transceiving device 14 is provided on the host housing 110 and the power supply cabinet 16 , and the first signal transceiving device 100 is communicatively connected with the second signal transceiving device 14 .

It should be noted that the communication connection can be a wireless connection through a wireless network, or a wired connection through a cable, which is not limited in the present invention and can be selected according to actual needs. In this embodiment, a communication connection refers to a wireless connection through a wireless network.

The second signal transceiving device 14 on the power cabinet 16 can transmit the data information of the battery components in the power cabinet 16 to the first signal transceiving device 100, and transmit the data information to the data processor 102 through the first signal transceiving device 100, the data The processor 102 processes the data information of the battery pack and displays it on the display device 104 . Workers can monitor the working status and parameters of the battery components in real time through the display device 104 .

At the same time, the staff can also input control instructions for controlling the battery pack through the input device 103, and the input device 103 transmits the control instructions to the display device 104 and the first signal transceiving device 100 through the data processor 102, and the display device 104 will display the control The transmission state of the instruction, the first signal transceiving device 100 transmits the control instruction to the second signal transceiving device 14 on the power cabinet 16, and the second signal transceiving device 14 transmits the control instruction to the battery assembly, so that the state and parameters of the battery assembly change. Afterwards, the second signal transceiving device 14 feeds back the change result of the battery pack to the first signal transceiving device 100, and the first signal transceiving device 100 inputs the feedback result to the data processor 102, and the data processor 102 then transmits it to the display device 104, The staff can judge whether the state of the battery assembly is normal through the feedback information displayed on the display device 104 .

The controller 1110 in the host 11 can realize data interaction with the first signal transceiver 100 of the remote monitoring center 10 through the second signal transceiver 14 on the host housing 110, that is to say, the second signal transceiver 14 communicates with the first signal transceiver 100. A signal transceiving device 100 can realize long-distance data transmission.

When the pressure in the main connecting pipe 13 is greater than the preset value, the motor 112 stops working, and the controller 1110 transmits the state of the motor 112 and the pressure data displayed on the pressure gauge 114 to the second signal transceiving device 14 on the main body casing 110. A signal transceiving device 100, the first signal transceiving device 100 delivers the state of the motor 112 and the pressure data displayed on the pressure gauge 114 to the data processor 102, and the data processor 102 transmits the state of the motor 112 and the pressure data displayed on the pressure gauge 114 The pressure data is processed and displayed on the display device 104 . Workers can monitor the state of the motor 112 and the pressure data in the main connecting pipe 13 in real time through the display device 104 to realize remote monitoring of the working state of the main engine 11 .

At the same time, the staff can also input control instructions for controlling the motor 112 through the input device 103, and the input device 103 transmits the control instructions to the display device 104 and the first signal transceiver device 100 through the data processor 102, and the display device 104 will display the control Instruction transmission state, the first signal transceiving device 100 transmits the control instruction to the second signal transceiving device 14 on the host housing 110, and the second signal transceiving device 14 transmits the control instruction to the controller 1110, and the controller 1110 controls the The command controls the motor 112 to move. Afterwards, the controller 1110 feeds back the state of the motor 112 and the pressure data in the main connecting pipe 13 to the first signal transceiving device 100 through the second signal transceiving device 14 on the main body casing 110, and the first signal transceiving device 100 feeds back The result is input to the data processor 102, and the data processor 102 transmits to the display device 104 again, and the staff can judge whether the working state of the motor 112 in the main engine 11 is normal and the pressure in the main connecting pipe 13 by the feedback information displayed on the display device 104. Is it normal.

It should be noted that by controlling the parameters of the motor, the pressure provided by the grease pump can be changed, and then the pressure in the main connecting pipe can be changed, and the amount of anti-friction material emerging from the combined smear plate can also be changed. , this process is well known to those skilled in the art, and will not be described in detail in this application.

The utility model realizes the remote control of the main engine through the remote monitoring center, and does not require the staff to go to the equipment site for debugging and maintenance, which can well reduce the work intensity of the staff, reduce the labor cost, and at the same time, improve the efficiency of the equipment. Inspection efficiency.

Referring to FIGS. 6-7 and 3-4 , the combined smear plate 12 of this embodiment is vertically arranged inside the rail 2 along the extending direction of the rail 2 . The combined smearing plate 12 includes a smearing base plate 122 and a fixing plate 120. The upper side of the smearing base plate 122 is evenly provided with an elongated opening 123 along the extension direction of the rail 2 for the wear-reducing material to emerge. The smearing base plate The inside of 122 is provided with a long groove 128 for connecting each of the openings 123, and the smearing substrate 122 is provided with an introduction port 127 for introducing the wear-reducing material into the long groove 128 and for judging whether there is a vehicle approaching. detector 129, the smearing substrate 122 is evenly provided with mounting holes 126 for connecting with the fixing plate 120, the smearing substrate 122 is fixed on the fixing plate 120 through the mounting holes 126, the The fixing plate 120 is provided with a joint 121 connected with the main connecting pipe 13 , and the joint 121 is inserted into the introduction port 127 and is sealedly connected with the introduction port 127 .

In addition, in order to prevent the upper end of the smearing substrate from rubbing against the wheel, causing the smearing substrate to be damaged, referring to FIGS. The sides are provided as inclined surfaces 124 . At the same time, in order to enable the anti-friction material emerging from the opening 123 on the smearing substrate 122 to be better smeared on the rail 2 and the wheels, the upper part of the smearing substrate 122 in this embodiment is provided with a guide strip 125 on the side close to the rail 2 .

Referring to FIGS. 6-7 and shown in conjunction with FIGS. 3-4 , in this embodiment, the fixing plate 120 is arranged on the inner side of the rail 2 through the fixing bracket 17 .

Further, referring to Figures 6-7, a pressure sensor 132 is provided between the joint 121 and the main connecting pipe 13 in this embodiment, and the pressure sensor 132 can monitor the pressure of the friction-reducing material entering the coating substrate from the main connecting pipe 13 , and further monitor the amount of the anti-friction material emerging from the opening 123 on the coating substrate 122, and realize the control of the amount of anti-friction material applied.

In order to carry, install and lift the main engine better, as shown in FIG. 1 , in this embodiment, the storage tank 15 of the main engine 11 is also provided with a lifting bolt 153 , a handle 151 and a bottom fixing block 152 . At the same time, in order to add friction-reducing materials to the storage tank 15 conveniently, the upper end of the storage tank 15 in this embodiment is provided with an injection port 150 through which the storage tank 15 can be replenished.

Further, referring to FIGS. 4-7 , in this embodiment, the rail 2 is provided with a first sensor 117 and a second sensor 116 for judging the time interval and frequency of the passing wheels, and the first sensor 117 and the second sensor 116 The second sensors 116 are all connected to the controller 1110 . By detecting the time difference between the wheels passing the first sensor 117 and the second sensor 116 , the running speed of the wheels can be measured, and then the time interval and frequency of the wheels passing the smearing substrate 122 can be determined. The controller 1110 controls the motor 112 according to the time interval and frequency of the wheels passing over the smearing substrate 122, so that the frequency of the wear-reducing material emerging from the smearing substrate 122 is consistent with the frequency of the wheels passing by, ensuring that the emerging wear-reducing material is applied on the On wheels and rails 2, achieve precise application and avoid waste of anti-friction material.

It should be noted that the present invention does not limit the specific type and model of the anti-friction material, which can be selected according to actual needs. Specifically, it may be a grease-like friction-reducing material, or a paste-like friction-reducing material. In this embodiment, the anti-friction material is a paste-like material, which has strong adhesion and can be well adhered to rails and wheels, and has good anti-friction performance.

Referring to Figures 1 and 3 and shown in conjunction with Figures 5-7, a filter 131 is also provided on the host housing 110 of this embodiment, and the friction-reducing material output by the grease pump 113 passes through the filter 131 and then passes through the filter 131. The main connecting pipe 13 enters the smearing substrate 122 of the combined smearing plate 12, emerges from the opening 123 on the smearing substrate 122, and smears the inner surface of the rail 2, and/or Or, between the inner surface of the rail 2 and the wheel. The filter 131 can effectively filter out impurities in the wear-reducing material, and can ensure the cleanliness of the wear-reducing material.

It should be noted that the utility model does not limit the specific model and structure of the filter, and can be properly selected according to the performance and working conditions of the anti-friction material.

In addition, referring to FIG. 1 and FIG. 3 , in this embodiment, an insulating rod 130 is provided on the main connecting pipe 13 to prevent short circuit between two rails 2 .

According to the above-mentioned embodiments, it can be known that the remote monitoring rail wear reduction device provided by the utility model realizes the remote control of the main engine through the remote monitoring center, and does not require the staff to go to the equipment site for debugging and maintenance, which can well reduce the staff's workload. The work intensity reduces the labor cost, and at the same time, it also improves the inspection efficiency of the equipment. Using a combined smearing plate, the thin strip-shaped openings on the smearing substrate can emit slender anti-friction materials, which increases the contact area between the anti-friction materials and the rail, so that when the wheels pass by, they can adhere as much as possible to reduce friction. Grinding material for better application and enhanced wear reduction.

To sum up, the above-mentioned embodiments provided by the present invention are only illustrative to illustrate the principles and functions of the present invention, and are not intended to limit the present invention. Anyone familiar with this technology can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed in the utility model should still be covered by the claims of the utility model.

Claims (8)

1. The remote monitoring rail wear reduction device is characterized in that it includes: A power cabinet, the power cabinet is provided with a battery assembly; The host, the host includes a host housing, storage tanks located at both ends of the host housing, and an electric control box, a motor, a grease pump, a pressure switch, and a pressure gauge located inside the host housing. A controller is provided in the control box, and the controller is respectively connected with the motor, the grease pump, the pressure switch and the pressure gauge, and the motor is used to drive the grease pump to store the Output of friction reducing material in the tank; The combined smear plate is vertically arranged on the inner side of the rail along the extension direction of the rail, and the combined smear plate includes a smear base plate and a fixing plate; A remote monitoring center, the remote monitoring center is provided with a console, a data processor and a first signal transceiving device, the console is provided with an input device and a display device, the input device, the display device and the The first signal transceiving devices are all connected to the data processor, wherein, Both the host housing and the power cabinet are provided with a second signal transceiving device, the first signal transceiving device communicates with the second signal transceiving device, and the host transports the wear-reducing material to the combination through the main connecting pipe. A type smear plate, the upper side of the smear base is uniformly provided with elongated openings for the emergence of wear-reducing materials along the extending direction of the rail, and the inside of the smear base is provided with a The smearing substrate is provided with an inlet for introducing the wear-reducing material into the long trough and a detector for judging whether there is a vehicle approaching, and the smearing substrate is evenly provided with The mounting hole for connecting the plate, the smearing substrate is fixed on the fixing plate through the mounting hole, the fixing plate is provided with a joint connected with the main connecting pipe, the joint is inserted into the inlet, Sealed connection with the introduction port. 2. The remote monitoring rail wear reduction device according to claim 1, characterized in that, the side of the upper part of the smearing substrate close to the wheel is an inclined surface, and the side of the upper part of the smearing substrate close to the rail is provided with a guide strip. 3. The remote monitoring rail wear reducing device according to claim 1, wherein the fixing plate is arranged on the inner side of the rail through a fixing bracket. 4. The remote monitoring rail wear reduction device according to claim 1, characterized in that a pressure sensor is provided between the joint and the main connecting pipe. 5. The remote monitoring rail wear reducing device as claimed in claim 1, characterized in that, the rail is provided with a first sensor and a second sensor for judging the time interval and frequency of the passing wheels, and the first sensor and the second sensor are connected to the controller. 6. The remote monitoring rail wear reducing device according to claim 1, characterized in that, the storage tank of the main engine is further provided with lifting bolts, handles and bottom fixing blocks. 7. The remote monitoring rail wear reduction device according to claim 1, characterized in that a filter is provided on the housing of the main engine, and the wear reduction material output by the grease pump passes through the filter and then passes through the filter. The main connecting pipe enters the smearing substrate of the combined smearing plate, emerges from the opening on the smearing substrate, and smears the inner surface of the rail, and/or, the inner surface of the rail between the sides and the wheels. 8. The remote monitoring rail wear reduction device according to claim 1, characterized in that an insulating rod is provided on the main connecting pipe to prevent short circuit between two rails.