CN114713410A - A lubricating machine capable of detecting rail bolt fasteners and its working method - Google Patents

Abstract

The invention provides an oiler capable of detecting rail bolt fasteners and a working method thereof, comprising an oil storage device, an oil injection device, a detection device, an installation device, a drive device and a control device, and the oil storage device is used for storing lubricating grease , the oil injection device is used to evenly spray the grease inside the oil storage device on the surface of the rail bolt fastener, the detection device is used to detect whether the rail bolt fastener is missing and record the missing position of the missing rail bolt fastener, the installation device is used for The oil storage device, the fuel injection device and the detection device are installed, the driving device is used to provide power to drive the installation device to move on the rail, and the control device is used to control the start and stop of the oil storage device, the fuel injection device, the detection device and the driving device. It can realize automatic oiling, and can detect whether the rail bolt fasteners are missing. When the missing rail bolt fasteners are detected, the missing position can be located, which is convenient for maintenance workers to perform accurate maintenance, improve maintenance efficiency of maintenance workers, and reduce the labor of maintenance workers. strength.

Description

An oiler capable of detecting rail bolt fasteners and its working method

technical field

The invention relates to the technical field of oiler, in particular to an oiler capable of detecting rail bolt fasteners and a working method thereof.

Background technique

With the continuous high-speed development of my country's railways and the continuous application of the rail transit industry, it is required to use a large number of large-scale and highly automated mechanical equipment in the construction and maintenance of modern railways. However, in some maintenance operations, such as the oiling of rail bolt fasteners, the detection of missing rail bolt fasteners, etc., it is still in the manual stage, the workload is large, the efficiency is low, and the maintenance quality of railway lines cannot be guaranteed.

SUMMARY OF THE INVENTION

The embodiments of the present invention provide an oiling machine capable of detecting rail bolt fasteners and a working method thereof, aiming to solve the problem that in the prior art, the operation of oiling and detecting rail bolt fasteners still remains in the manual stage .

In view of the above problems, the technical scheme proposed by the present invention is:

An oiler capable of detecting rail bolt fasteners, comprising:

an oil storage device for storing grease;

an oil injection device, which is used for evenly spraying the grease inside the oil storage device on the surface of the rail bolt fastener;

Detection device, the detection device is used to detect whether the rail bolt fastener is missing and record the missing position of the missing rail bolt fastener;

an installation device, the installation device is used for installing the oil storage device, the oil injection device and the detection device;

a driving device, which is used for providing power to drive the mounting device to move on the rail;

A control device, which is used to control the start and stop of the oil storage device, the fuel injection device, the detection device and the drive device.

As a preferred technical solution of the present invention, the oil storage device includes a stirring component, an ultrasonic vibration component and a heating component.

As a preferred technical solution of the present invention, the stirring component is used for stirring the grease stored in the oil storage device, and the ultrasonic vibration group is used to prevent the grease stored in the oil storage device from agglomerating. The heating assembly is used for heating the grease stored in the oil storage device.

As a preferred technical solution of the present invention, the fuel injection device includes an anti-clogging component.

As a preferred technical solution of the present invention, the anti-clogging component is used to prevent the oil pipeline from being blocked.

As a preferred technical solution of the present invention, the detection device includes a scanning device and a positioning device.

As a preferred technical solution of the present invention, the scanning device is used to detect whether the rail bolt fastener is missing, and the positioning device is used to record the missing position of the rail bolt fastener.

As a preferred technical solution of the present invention, a tool box, a handrail and an induction device are provided on one side of the surface of the installation device.

As a preferred technical solution of the present invention, the seat is an internal hollow structure, and a seat cushion is provided on one side of the top surface of the oil storage device.

A working method of an oiler capable of detecting rail bolt fasteners, comprising the following steps:

A. Prepare the grease, add the grease into the oil storage device, and choose to heat or/and stir or/and ultrasonically vibrate the grease according to the state of the grease;

B. Prepare to spray oil on the rail bolt fasteners. The driving device provides power to drive the installation device to move on the rail. The oil injection device detects the position of the rail bolt fasteners and sprays grease evenly on the surface of the rail bolt fasteners;

C. Detect whether the rail bolt fasteners are missing. During the process of the installation device moving on the rail, the detection device scans the rail bolt fasteners, and the detection device transmits the scanned image information to the control device, and the control device judges the rail bolt fasteners Whether it is missing or not, when the rail bolt fastener is missing, the control device transmits the rail bolt fastener missing signal to the positioning device, and the positioning device records the missing position point of the rail bolt fastener;

D. After the maintenance operation is completed, the control device controls the fuel injection device, the detection device and the drive device to stop working.

Compared with the prior art, the beneficial effects of the present invention are:

1. The present invention monitors the distance from the rail bolt fastener by the first distance sensor when the fuel injection operation is performed on the rail bolt fastener. When the first distance sensor monitors the distance from the rail bolt fastener within the preset range, The controller controls the first booster pump to start, and opens the solenoid valve at the same time. The first booster pump pressurizes the grease inside the oil storage tank and then pumps it into the atomizer. The atomizer atomizes the grease and passes through the first booster pump. The first nozzle and the second nozzle are evenly sprayed on the surface of the rail bolt fastener to realize automatic oiling, improve the maintenance efficiency of the rail bolt fastener, and reduce the labor intensity of maintenance workers.

2. One end of the universal pipe designed by the present invention near the first nozzle and the second nozzle is provided with a solenoid valve. When the controller controls the first booster pump and the atomizer to stop working, the solenoid valve is closed, and the solenoid valve can avoid Unsprayed grease inside the gimbal will drip onto the rails, causing grease waste.

3. The first nozzle and the second nozzle of the present invention are both detachably connected to the universal branch pipe, and the angle of the first nozzle and the second nozzle is adjusted by using the adjustable angle characteristic of the universal branch pipe, so that the spraying of the first nozzle and the second nozzle can be achieved. The angle can cover the entire rail bolt fastener to achieve the technical effect of uniform spraying.

4. The present invention can detect whether the rail bolt fastener is missing while oiling the rail bolt fastener. When the rail bolt fastener is detected to be missing, the missing position can be located, which is convenient for maintenance workers to perform accurate maintenance and improve maintenance workers. Improve the maintenance efficiency and reduce the labor intensity of maintenance workers.

5. A cushion is arranged on the top side of the oil storage device designed by the present invention. When the operator uses the device, he can sit on the cushion to monitor the operation of the device without the need for the operator to monitor the operation of the device while walking. A second distance sensor is arranged on one side of the device, and the second distance sensor is used to monitor the distance between the operator and the device. When the distance between the operator and the device is greater than the preset range, the second distance sensor transmits a signal to the control device , the control device controls the oil storage device, the fuel injection device, the detection device and the driving device to stop working, so as to avoid unnecessary damage caused by the automatic operation of the device in the case of unattended operation.

The above description is only an overview of the technical solutions of the present invention, in order to be able to understand the technical means of the present invention more clearly, it can be implemented according to the content of the description, and in order to make the above and other objects, features and advantages of the present invention more obvious and easy to understand , the following specific embodiments of the present invention are given.

Description of drawings

Fig. 1 is a kind of oiler that can detect rail bolt fasteners disclosed in an embodiment of the present invention;

2 is a bottom view of a lubricator capable of detecting rail bolt fasteners disclosed in an embodiment of the present invention;

3 is a communication block diagram of a lubricator capable of detecting rail bolt fasteners disclosed in an embodiment of the present invention;

FIG. 4 is a flow chart of a working method of a lubricator capable of detecting rail bolt fasteners disclosed in an embodiment of the present invention.

Description of drawings: In the figure, 1-oil storage device; 101-fuel storage tank; 2-fuel injection device; 201-first fuel injection pipe; 202-first booster pump; 203-second fuel injection pipe; 204- Atomizer; 205-Universal Tube; 206-First Nozzle; 207-Second Nozzle; 208-Storage Tank; 209-First Pipeline; 2010-Second Booster Pump; 2011-Second Pipeline; 3- 401-installation body; 402-induction device; 403-tool box; 404-armrest; 405-seat cushion; 5-drive device; 501-first motor; 502-chain; 503-rotating shaft ; 504 - the first turning wheel; 505 - the second turning wheel; 6 - the control device.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

Example 1:

As shown in Figure 1-3, an oiler that can detect rail bolt fasteners includes,

An oil storage device 1, the oil storage device 1 is used to store the grease;

The oil injection device 2, the oil injection device 2 is used to evenly spray the grease inside the oil storage device 1 on the surface of the rail bolt fastener;

Detection device 3, the detection device 3 is used to detect whether the rail bolt fastener is missing and record the missing position of the missing rail bolt fastener;

The installation device 4, the installation device 4 is used to install the oil storage device 1, the fuel injection device 2 and the detection device 3;

A driving device 5, the driving device 5 is used to provide power to drive the installation device 4 to move on the rail;

The control device 6 is used to control the start and stop of the oil storage device 1 , the fuel injection device 2 , the detection device 3 and the drive device 5 .

Specifically, as shown in FIGS. 1-2 , the oil storage device 1 includes an oil storage tank 101 . The oil storage tank 101 is located on the surface side of the installation device 4 , and an oil inlet is provided on the top surface of the oil storage tank 101 .

Further, as shown in FIG. 2, the fuel injection device 2 includes a first fuel injection pipe 201, one end of the first fuel injection pipe 201 is communicated with the interior of the fuel storage tank 101, and the other end of the first fuel injection pipe 201 is connected with the first fuel injection pipe 201. The liquid inlet end of the pressure pump 202 is communicated, the liquid discharge pipe of the first booster pump 202 is communicated with one end of the second fuel injection pipe 203, and the other end of the second fuel injection pipe 203 is communicated with the liquid inlet end of the atomizer 204, The liquid discharge end of the atomizer 204 is communicated with one end of the universal pipe 205, and the other end of the universal pipe 205 has two universal branch pipes, and the two universal branch pipes are respectively located on the left and right sides of the installation device 4. The branch pipes are connected with the first nozzle 206 and the second nozzle 207. The first nozzle 206 and the second nozzle 207 are detachably connected to the universal branch pipe. The universal pipe 205 is used to communicate with the first nozzle 206 and the second nozzle 207, which is convenient Adjust the oil injection angle of the first nozzle 206 and the second nozzle 207, so that the grease sprayed from the first nozzle 206 and the second nozzle 207 can evenly cover the surface of the rail bolt fastener, when the universal pipe 205 is close to the first nozzle 206 and one end of the second nozzle 207 are provided with solenoid valves, and the opening and closing of the solenoid valves are controlled by the control device 6. The function of the solenoid valves is: when the control device 6 controls the fuel injection device 2 to stop working, the inside of the universal pipe 205 is not closed. The grease that is sprayed out in time will drip on the rails, causing waste of grease. When the control device 6 controls the fuel injection device 2 to stop working, the control device 6 controls the solenoid valve to close, and the inside of the universal pipe 205 has time to spray. Grease cannot pass through, preventing grease dripping on the rails and causing waste.

Further, as shown in FIG. 2, since the spraying angles of the first nozzle 206 and the second nozzle 207 are different, a first distance sensor is provided on one side of the first nozzle 206 and the second nozzle 207. In this embodiment In the example, a total of two first nozzles 206 , two second nozzles 207 , four first distance sensors and four solenoid valves are in one-to-one correspondence and are controlled separately to achieve precise spraying and reduce waste of grease.

Further, the detection device 3 includes a scanning device and a positioning device. In this embodiment, the scanning device is a three-dimensional scanner, and the positioning device adopts a GPS positioning device. The scanning device is used to detect whether the rail bolt fasteners are missing, and the positioning device is used to record. Where rail bolt fasteners are missing.

Further, as shown in FIG. 2, the installation device 4 includes an installation body 401, the installation body 401 is a box structure, the bottom of the installation body 401 is an opening structure, and the fuel injection device 2, the detection device 3 and the driving device 5 are all arranged on the installation body. 401 at the bottom.

Further, as shown in FIG. 2 , the driving device 5 includes a first motor 501 , the first motor 501 is installed on the bottom of the mounting body 401 , the output shaft of the first motor 501 is connected with the driving wheel, and the driving wheel is connected with the driven wheel through the chain 502 . The rotating shaft 503 passes through the axis of the driven wheel, the rotating shaft 503 is rotatably connected to the bottom of the mounting body 401, both ends of the rotating shaft 503 are connected with the first rotating wheel 504, and the bottom of the mounting body 401 is far away from the first rotating wheel 504 A second rotating wheel 505 is rotatably connected to one side.

Further, as shown in FIG. 3 , the control device 6 is a controller, the signal output end of the scanning device and the signal output end of the first distance sensor are connected in communication with the signal receiving end of the controller, and the signal output end of the controller is connected with GPS positioning. The signal receiving end of the device, the signal receiving end of the first motor 501, the signal receiving end of the first booster pump 202, the signal receiving end of the atomizer 204 and the signal receiving end of the solenoid valve are connected in communication.

In this embodiment, the oil storage device 1 includes a stirring component, an ultrasonic vibration component and a heating component.

Specifically, as shown in FIG. 2 , a stirring assembly is provided on the top side of the oil storage tank 101 , and the stirring assembly includes a second motor. The output shaft of the second motor is connected to one end of a connecting rod, and the other end of the connecting rod penetrates the oil storage tank 101 And extends to the inside of the oil storage tank 101, the connecting rod extends to one end inside the oil storage tank 101 and is connected to the stirring rod, the bottom side of the oil storage tank 101 is provided with an ultrasonic vibrator, and the ultrasonic vibrator is different from the ultrasonic vibrator in the prior art. The substantial difference is that the heating assembly includes a heating wire, the surface of the heating wire is provided with an insulating cover, and the heating assembly is disposed on the inner bottom of the oil storage tank 101 .

In this embodiment, the stirring assembly is used to stir the grease stored in the oil storage device 1 , the ultrasonic vibration group is used to prevent the grease stored in the oil storage device 1 from agglomerating, and the heating assembly is used to heat the internal storage of the oil storage device 1 . of grease.

Specifically, the grease stored in the oil storage device 1 can be heated and/or ultrasonically vibrated and/or stirred according to actual conditions such as seasons and weather. A variety of greases are mixed. When multiple greases are required to be mixed evenly, the second motor can be started, and the second motor provides power to drive the stirring rod to rotate. The high-speed rotating stirring rod can make the grease evenly mixed.

Further, as shown in FIG. 3 , the signal receiving end of the second motor is connected in communication with the signal outputting end of the controller, and the controller is arranged at the bottom of the mounting body 401 .

In this embodiment, the fuel injection device 2 includes an anti-clogging component.

Specifically, as shown in FIG. 2 , the anti-clogging component includes a storage bucket 208 . The storage bucket 208 is installed at the bottom of the mounting body 401 . One side of the storage bucket 208 is provided with a feeding port, and the other side of the storage bucket is provided with a feeding port. There is a discharge port, the discharge port of the storage barrel 208 is connected to the liquid inlet end of the second booster pump 2010 through the first pipeline 209, and the liquid discharge end of the second booster pump 2010 is connected to the universal through the second pipeline 2011. One end of the pipe 205 close to the atomizer 204 is connected, and one side of the second pipe 2011 is provided with a one-way valve to prevent grease from entering the inside of the second pipe 2011 .

Further, as shown in FIG. 2 , the working principle of the anti-clogging component is as follows: in this embodiment, liquid water is stored in the storage tank 208 , and clogging occurs when the grease remaining in the gimbal 205 agglomerates. At this time, disconnect the first nozzle 206 and the second nozzle 207 from the universal branch pipe, open the solenoid valve, start the second booster pump 2010, and the second booster pump 2010 increases the water in the storage tank 208. Pressurize and pump the pressurized high-pressure water into the universal pipe 205. The high-pressure water washes the agglomerated grease inside the universal pipe 205, and the washed grease is discharged through the universal branch pipe.

Further, as shown in FIG. 3 , the signal receiving end of the second booster pump 2010 is connected in communication with the signal output end of the controller.

In this embodiment, the anti-clogging component is used to prevent the oil pipeline from being blocked.

Further, the oil pipeline includes a universal pipe 205 and a universal branch pipe.

In this embodiment, as shown in FIG. 2 , a tool box 403 , a handrail 404 and a sensing device 402 are provided on the surface side of the installation device 4 .

Specifically, as shown in FIG. 3 , the sensing device 402 is a second distance sensor, the signal output end of the second distance sensor is connected in communication with the signal receiving end of the controller, and the second distance sensor is used to monitor the distance between the operator and the device. , when the distance between the operator and the device is greater than the preset range, the second distance sensor transmits the signal to the control device 6, and the control device 6 controls the oil storage device 1, the fuel injection device 2, the detection device 3 and the drive device 5 to stop working , to avoid unnecessary damage caused by the automatic operation of the device in the case of unattended operation.

Further, as shown in FIG. 1, the tool box 403 is an internal hollow structure, the tool box 403 is located on the surface side of the installation device 4, the top of the tool box 403 is provided with a top cover, and one side of the top cover is hinged with the tool box 403, The other side of the top cover is connected with the tool box 403 through a lock. The tool box 403 is used to store railway maintenance tools. The top cover is used to open and close the tool box 403 to facilitate access to the railway maintenance tools. Railroad maintenance tools are missing.

Further, as shown in FIG. 1 and FIG. 3 , the armrest 404 is arranged in front of the oil storage tank 101, and the top of the oil storage tank 101 is bonded with a cushion 405. When using the device, the operator can sit on the cushion 405 to monitor the The operation of the device does not require the operator to monitor the operation of the device while walking. A function button is provided on the surface of the installation body 401, and the signal output end of the function button is communicatively connected to the signal receiving end of the controller.

Example 2:

As shown in Figure 4: A working method of an oiler that can detect rail bolt fasteners, including the following steps:

A. Prepare the grease, add the grease into the oil storage device 1, and choose to heat or/and stir or/and ultrasonically vibrate the grease according to the state of the grease;

Further, heating and/or ultrasonic vibration and/or stirring operations can be selected to perform heating and/or ultrasonic vibration and/or stirring operations on the grease stored in the oil storage device 1 according to actual conditions such as seasonal weather. The vibration group is used to prevent the grease stored in the oil storage device 1 from agglomerating, and the heating assembly is used to heat the grease stored in the oil storage device 1. In actual operation, the grease can be one type of grease or a variety of types. It is made by mixing lubricating grease. When a variety of lubricating greases need to be mixed evenly, the second motor can be started, and the second motor can provide power to drive the stirring rod to rotate. The high-speed rotating stirring rod can make the grease evenly mixed;

B. Prepare to spray oil on the rail bolt fasteners. The driving device 5 provides power to drive the installation device 4 to move on the rail. The oil injection device 2 detects the position of the rail bolt fasteners and sprays grease evenly on the rail bolt fasteners. surface;

Further, the first motor 501 provides power to drive the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the chain 502, the driven wheel drives the rotating shaft 503 to rotate, the rotating shaft 503 drives the first rotating wheel 504 to move, and the first rotating wheel 504 drives the rotation. The second rotating wheel 505 rotates, and the first rotating wheel 504 and the second rotating wheel 505 rotate to drive the device to move forward or backward on the rail as a whole;

Further, before the device runs, adjust the angles of the first nozzle 206 and the second nozzle 207 so that the spray angles of the first nozzle 206 and the second nozzle 207 can cover the entire rail bolt fastener. During the movement of the device, The distance from the rail bolt fastener is monitored by the first distance sensor. When the distance from the rail bolt fastener monitored by the first distance sensor is within a preset range, the controller controls the first booster pump 202 to start, and simultaneously opens the solenoid valve, The first booster pump 202 pressurizes the grease in the oil storage tank 101 and then pumps it into the atomizer 204. The atomizer 204 atomizes the grease and then sprays the grease evenly on the first nozzle 206 and the second nozzle 207. On the surface of the rail bolt fastener, when the distance from the rail bolt fastener monitored by the first distance sensor exceeds the preset range, the first distance sensor transmits a signal to the controller, and the controller controls the first booster pump 202 and the atomizer 204 Stop working and close the solenoid valve to avoid the grease that is not sprayed from the gimbal tube 205 from dripping on the rails, resulting in waste of grease;

C. Detect whether the rail bolt fasteners are missing. During the process of the installation device 4 moving on the rail, the detection device 3 scans the rail bolt fasteners, and the detection device 3 transmits the scanned image information to the control device 6. The control device 6 Judging whether the rail bolt fastener is missing, when the rail bolt fastener is missing, the control device 6 transmits the rail bolt fastener missing signal to the positioning device, and the positioning device records the missing position point of the rail bolt fastener;

Further, the distance from the rail bolt fastener is monitored by the first distance sensor, and when the distance from the rail bolt fastener monitored by the first distance sensor is within a preset range, the three-dimensional scanner starts to scan the rail bolt fastener, and the three-dimensional scanner starts to scan the rail bolt fastener. The scanned image signal is transmitted to the control device 6, and the control device 6 compares the received image signal with the original picture of the rail bolt fastener. When the scanned image signal is inconsistent with the original picture of the rail bolt fastener, Then it is determined that the rail bolt fastener is missing, the control device 6 transmits the rail bolt fastener missing signal to the GPS positioning device, and the GPS positioning device marks the missing position point of the rail bolt fastener. When the original pictures of the parts are consistent, it is determined that the rail bolt fasteners are not missing, and the GPS positioning device does not mark the position point at this time.

D. After the maintenance operation is completed, the control device 6 controls the fuel injection device 2 , the detection device 3 and the drive device 5 to stop working.

It should be noted that the three-dimensional scanner, the function button, the first distance sensor, the second distance sensor, the first motor 501, the controller, the second motor, the solenoid valve, the GPS positioning device, the first booster pump 202, the second The specific model specifications of the booster pump 2010 and the atomizer 204 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the prior art in the field, so it will not be described in detail.

Three-dimensional scanner, function button, first distance sensor, second distance sensor, first motor 501, controller, second motor, solenoid valve, GPS positioning device, first booster pump 202, second booster pump 2010 and The power supply of the atomizer 204 and its principle are clear to those skilled in the art, and will not be described in detail here.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The technical solutions described in the foregoing embodiments can still be modified, or some or all of the technical features thereof can be equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present invention. scope.

Claims (10)

1. an oiler that can detect rail bolt fasteners, is characterized in that, comprises: an oil storage device (1) for storing grease; an oil injection device (2), the oil injection device (2) is used for evenly spraying the grease inside the oil storage device (1) on the surface of the rail bolt fastener; a detection device (3), the detection device (3) is used for detecting whether the rail bolt fastener is missing and recording the missing position of the missing rail bolt fastener; an installation device (4), the oil storage device (1), the oil injection device (2) and the detection device (3) are installed on the installation device (4); a driving device (5), the driving device (5) is used for providing power to drive the mounting device (4) to move on the rail; A control device (6), the control device (6) is used to control the operation of the oil storage device (1), the fuel injection device (2), the detection device (3) and the driving device (5) Start and stop. 2 . The oiler capable of detecting rail bolt fasteners according to claim 1 , wherein the oil storage device ( 1 ) comprises a stirring component, an ultrasonic vibration component and a heating component. 3 . 3. The lubricator capable of detecting rail bolt fasteners according to claim 2, wherein the stirring assembly is used for stirring the grease stored in the oil storage device (1), and the ultrasonic The vibration group is used to prevent the grease stored inside the oil storage device (1) from agglomerating, and the heating assembly is used to heat the grease stored inside the oil storage device (1). 4. The oiler capable of detecting rail bolt fasteners according to claim 1, wherein the oil injection device (2) comprises an anti-clogging component. 5 . The oiler capable of detecting rail bolt fasteners according to claim 4 , wherein the anti-clogging component is used to prevent the oil pipeline from being blocked. 6 . 6. The oiler capable of detecting rail bolt fasteners according to claim 1, wherein the detection device (3) comprises a scanning device and a positioning device. 7 . The oiler capable of detecting rail bolt fasteners according to claim 6 , wherein the scanning device is used to detect whether the rail bolt fasteners are missing, and the positioning device is used to record the rail bolt fasteners. 8 . the location of the missing piece. 8. The lubricator capable of detecting rail bolt fasteners according to claim 1, wherein a tool box (403), a handrail (404) and a tool box (403), a handrail (404) and Induction device (402). 9 . The oiler capable of detecting rail bolt fasteners according to claim 8 , wherein a cushion ( 405 ) is provided on one side of the top surface of the oil storage device ( 1 ). 10 . 10. A working method of an oiler capable of detecting rail bolt fasteners, applied to the oiler capable of detecting rail bolt fasteners according to any one of claims 1-9, characterized in that it includes the following: step: A. Prepare the grease, add the grease into the oil storage device (1), and choose to heat or/and stir or/and ultrasonically vibrate the grease according to the state of the grease; B. Prepare to spray oil on the rail bolt fastener, the driving device (5) provides power to drive the installation device (4) to move on the rail, and the oil injection device (2) detects the position of the rail bolt fastener and sprays grease evenly on the surface of rail bolt fasteners; C. Detecting whether the rail bolt fasteners are missing, during the movement of the installation device (4) on the rail, the detecting device (3) scans the rail bolt fasteners, and the detecting device (3) transmits the scanned image information to the control The device (6), the control device (6) judges whether the rail bolt fastener is missing, when the rail bolt fastener is missing, the control device (6) transmits the rail bolt fastener missing signal to the positioning device, and the rail bolt is fastened by the positioning device. The missing location points are recorded; D. After the maintenance operation is completed, the control device (6) controls the fuel injection device (2), the detection device (3) and the drive device (5) to stop working.

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