CN212273005U - Motor car gear box grease filling vehicle - Google Patents
Motor car gear box grease filling vehicle Download PDFInfo
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- CN212273005U CN212273005U CN202020719305.9U CN202020719305U CN212273005U CN 212273005 U CN212273005 U CN 212273005U CN 202020719305 U CN202020719305 U CN 202020719305U CN 212273005 U CN212273005 U CN 212273005U
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Abstract
The utility model discloses a motor car gear box grease filling vehicle, which comprises a three-wheel battery car body and a mounting box on the three-wheel battery car body, wherein an oiling device, an oil supplementing device and a control device are arranged on the inner surface and the outer surface of the mounting box; the oil injection device comprises an oil tank fixed in the installation box and a filter arranged at the outlet of the oil tank, the outlet of the oil tank is hermetically communicated with an oil suction pipe, the oil suction pipe is sequentially hermetically communicated with the gear oil pump, the oil outlet pipe and the oil gun, and the oil outlet pipe and the oil gun penetrate through the installation box and are hooked on the outer surface of the installation box; the oil supplementing device comprises an oil supplementing outlet pipe which is in sealed through connection with the oil tank, an oil supplementing pump which is in sealed through connection with the oil supplementing outlet pipe, and an oil supplementing inlet pipe which penetrates through the installation box and is hooked on the outer surface of the installation box; the control device is connected with the gear oil pump and the oil supplementing pump. The utility model discloses install automatic oiling device and oil supplementing device on tricycle storage battery automobile body, can go and supply the grease of motor car gear box between the railway station track.
Description
Technical Field
The utility model relates to a motor car maintenance equipment field, in particular to motor car gear box grease filling car.
Background
At present when the EMUs stop, need supply EMUs gear box grease, because EMUs are longer, the station track between the railway rails is narrower, needs oil supplementing equipment size suitable and can move on the station track, need supply the oil mass to the gear box simultaneously and measure, and current oil supplementing equipment generally is the manual work and pulls, relies on artifical experience to supply the oil mass, wastes time and energy and the inaccuracy.
Disclosure of Invention
In order to solve the technical problem, the utility model discloses a but use nimble convenience, motor car gear box grease filling car of accurate oiling.
The technical scheme of the utility model is that: a grease filling vehicle for a gearbox of a bullet train comprises a three-wheel battery car body and a mounting box fixed on the three-wheel battery car body, wherein an oiling device, an oil supplementing device and a control device are arranged on the inner surface and the outer surface of the mounting box; the oil injection device comprises an oil tank fixed in the installation box and a filter arranged at the outlet of the oil tank, the outlet of the oil tank is in sealed through connection with an oil suction pipe, the oil suction pipe is sequentially in sealed through connection with a gear oil pump, an oil outlet pipe and an oil gun, and the oil outlet pipe and the oil gun penetrate through the installation box and are hooked on a first hook on the outer surface of the installation box; the oil supplementing device comprises an oil supplementing outlet pipe which is in sealed through connection with the oil tank, an oil supplementing pump and an oil supplementing inlet pipe which are in sealed through connection with the oil supplementing outlet pipe in sequence, and the oil supplementing inlet pipe penetrates through the installation box and is hooked on a second hook on the outer surface of the installation box; the control device is connected with the gear oil pump and the oil supplementing pump.
Furthermore, a floating ball liquid level meter is arranged in the oil tank, and an indicating disc of the floating ball liquid level meter is fixed on the outer surface of the oil tank and penetrates through the installation box to be exposed outside the installation box.
Furthermore, the control device comprises a first oil level sensor arranged at the upper part in the oil tank, a second oil level sensor arranged at the lower part in the oil tank, a first sound-light alarm and a second sound-light alarm, wherein the first oil level sensor and the second oil level sensor are in communication connection with a single chip microcomputer; the single chip microcomputer is also in communication connection with the control panel, the single chip microcomputer is also sequentially connected with a second intermediate relay and a second alternating current contactor, and the gear oil pump is sequentially connected with the second alternating current contactor, the oil injection switch and the power supply; the single chip microcomputer, the audible and visual alarm I, the audible and visual alarm II, the oil supplementing switch, the control panel and the oil filling switch are arranged on the outer surface of the installation box.
Further, the singlechip is an 8031 type singlechip, and the control panel is JLX12864G-0088 in model.
Furthermore, the first oil level sensor and the second oil level sensor are XKC-W001-NPN.
The utility model discloses structural design is ingenious to the tricycle storage battery car is the carrier, sets up the install bin on the tricycle storage battery car, sets up oiling device, mends oily device and controlling means on the install bin, and controlling means can control the oiling device and carry out accurate oiling, and when the oil of oil tank used up soon simultaneously, controlling means sent the police dispatch newspaper, and the operator mends oily immediately. The three-wheel battery truck is convenient to move between station tracks, and the whole grease filling truck achieves the purposes of being movable, capable of metering, time-saving and labor-saving in oil supplementing and oil filling. The utility model discloses have potential market value.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an external schematic view of embodiment 1 of the present invention;
fig. 2 is a schematic view of the internal structure of embodiment 1 of the present invention;
fig. 3 is a schematic connection diagram of embodiment 2 of the present invention;
FIG. 4 is a schematic view of the oil replenishing process in embodiment 2 of the present invention;
fig. 5 is a schematic view of a high-level alarm of an oil tank in embodiment 2 of the present invention;
fig. 6 is a schematic view of an oil injection flow in embodiment 2 of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment 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 drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the description of the embodiments, the terms "disposed," "connected," and the like are to be construed broadly unless otherwise explicitly specified or limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; either directly or through an intervening medium, or through internal communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
As shown in figures 1 and 2, the grease filling vehicle for the gearbox of the bullet train comprises a three-wheel battery car body 1 and a mounting box 2 fixed on the three-wheel battery car body 1, wherein an oil filling device, an oil supplementing device and a control device are arranged on the inner surface and the outer surface of the mounting box 2; the oil injection device comprises an oil tank 31 fixed in the installation box 2 and a filter 32 arranged at the outlet of the oil tank 31, wherein the outlet of the oil tank 31 is in sealed through connection with an oil suction pipe 33, the oil suction pipe 33 is in sealed through connection with a gear oil pump 34, an oil outlet pipe 35 and an oil gun 36 in sequence, and the oil outlet pipe 35 and the oil gun 36 penetrate through the installation box 2 and are hooked on a first hook 37 on the outer surface of the installation box 2; the oil supplementing device comprises an oil supplementing outlet pipe 41 which is in sealed through connection with the oil tank 31, an oil supplementing pump 42 which is in sealed through connection with the oil supplementing outlet pipe 41, and an oil supplementing inlet pipe 43 which is in sealed through connection with the oil supplementing outlet pipe 41 in sequence, wherein the oil supplementing inlet pipe 43 penetrates through the installation box 2 and is hooked on a second hook 44 on the outer surface of the installation box 2; the control device is connected with the gear oil pump 34 and the oil replenishing pump 42.
Further, a floating ball liquid level meter 38 is arranged in the oil tank 31, and an indicator panel 381 of the floating ball liquid level meter 38 is fixed on the outer surface of the oil tank 31 and passes through the installation box 2 to be exposed out of the installation box 2. The control device can be a device which can start and stop the gear oil pump 34 and the oil replenishing pump 42 in the prior art.
Example 2
Example 2 on the basis of example 1, further, as shown in figures 1-6,
the control device comprises a first oil level sensor 51 arranged at the upper part in the oil tank 31, a second oil level sensor 52 arranged at the lower part in the oil tank 31, the first oil level sensor 51 and the second oil level sensor 52 are in communication connection with a single chip microcomputer 6, the single chip microcomputer 6 is connected with a first audible and visual alarm 53 and a second audible and visual alarm 54, the control device also comprises an oil supplementing switch 45, the oil supplementing pump 42 is sequentially connected with a first alternating current contactor 46, the oil supplementing switch 45 and a power supply 7, and the single chip microcomputer 6 is sequentially connected with a first intermediate relay 47 and the first alternating current contactor 46; the single chip microcomputer 6 is further in communication connection with a control panel 81, the single chip microcomputer 6 is further sequentially connected with a second intermediate relay 82 and a second alternating current contactor 83, and the gear oil pump 34 is sequentially connected with the second alternating current contactor 83, the oil injection switch 39 and the power supply 7; the single chip microcomputer 6, the first audible and visual alarm 53, the second audible and visual alarm 54, the oil supplementing switch 45, the control panel 81 and the oil injecting switch 39 are arranged on the outer surface of the installation box 2.
Further, the single chip microcomputer 6 is an 8031 type single chip microcomputer, and the control panel 81 is JLX12864G-0088 in type. The control panel 81 includes a start prime key 811, a stop prime key 812, and a plurality of fuel quantity keys 813. The first oil level sensor 51 and the second oil level sensor 52 are XKC-W001-NPN. The power supply is 220V alternating current power supply.
The embodiment 1 of the utility model provides a when using, the installation box 2 is carried to tricycle storage battery automobile body 1 and is removed on the station track between the railway rails, carries out the grease filling for the motor car gear box along the EMUs. When filling grease, the control device controls the gear oil pump 34 to work, so that the grease enters the oil suction pipe 33 after being filtered by the filter 32 from the oil tank 31, enters the oil outlet pipe 35 from the oil suction tank 33, and is sprayed out from the oil gun 36 to fill the motor car gearbox. After the oil is filled, if the oil tank 31 needs to be refilled, the refill inlet pipe 43 is inserted into the refill tank, the control device controls the refill pump 42 to work, and the grease in the refill tank is pumped into the oil tank 31 through the refill outlet pipe 41 to be refilled.
When the utility model discloses embodiment 2 is when using, controlling means has two parts function, oil level sensor 51, two 52 of oil level sensor, singlechip 6, audible-visual annunciator 53, audible-visual annunciator two 54 constitute 31 oil mass detection alarm system of oil tank, oil level sensor 51 detects the oil mass high level, two 52 of oil level sensor detect the oil mass low level, transmit information to singlechip 6, when the actual oil mass reaches the lowest position set value, as shown in fig. 4, singlechip 6 controls audible-visual annunciator two 54 and sends out the police dispatch newspaper, the suggestion should mend oil, or the user sees that the pilot panel 381 liquid level of floater level gauge 38 is low when needing to mend oil, also can mend oil operation, because mend oil pump 42 and mend oil switch 45, ac contactor 46, power 7 constitute the electric circuit, when actually being less than the highest position set value, singlechip 6 controls ac contactor 46 to close always, therefore, the oil supplementing pump 42 can work by closing the oil supplementing switch 45, and the grease in the external oil supplementing barrel is pumped into the oil tank 31.
When the actual oil amount reaches the highest set value, as shown in fig. 5, the single chip microcomputer 6 controls the audible and visual alarm 53 to give an alarm to prompt that oil supplement should be finished, and controls the intermediate relay 47 to disconnect the alternating current contactor 46, so that the oil supplement pump 42 stops operating. At this time, the user turns on the oil replenishment switch 45, and the oil replenishment process is completed.
The other part of the control device can achieve accurate oil injection, as shown in figure 6, because the singlechip 6 is connected with the control panel 81, a plurality of oil quantity keys 813 are arranged on the control panel 81, when oil is filled, an oil filling starting key 811 on the control panel 81 is opened, a needed oil quantity key 813 is pressed, the control panel 81 transmits information to the single chip microcomputer 6, the single chip microcomputer 6 controls the second intermediate relay 82 to close the second alternating current contactor 83, because the gear oil pump 34, the alternating current contactor II 83, the oil filling switch 39 and the power supply 7 form an electric loop, a user closes the oil filling switch 39 to close the whole electric loop, the gear oil pump 34 pumps the grease into the oil gun 36 from the oil tank 31 to fill the grease into the gearbox, after the grease is filled, the singlechip 6 controls the second intermediate relay 82 to open the second alternating current contactor 83, the electric circuit where the gear oil pump 34 is located is disconnected, oil injection is stopped, and the oil injection switch 39 is opened to be disconnected and reset.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization of those skilled in the art; when the technical solutions are contradictory or cannot be combined, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Claims (5)
1. The utility model provides a motor car gear box grease filling car, includes tricycle storage battery car body, fixes install bin on the tricycle storage battery car body, its characterized in that: the inner surface and the outer surface of the installation box are provided with an oil injection device, an oil supplement device and a control device; the oil injection device comprises an oil tank fixed in the installation box and a filter arranged at the outlet of the oil tank, the outlet of the oil tank is in sealed through connection with an oil suction pipe, the oil suction pipe is sequentially in sealed through connection with a gear oil pump, an oil outlet pipe and an oil gun, and the oil outlet pipe and the oil gun penetrate through the installation box and are hooked on a first hook on the outer surface of the installation box; the oil supplementing device comprises an oil supplementing outlet pipe which is in sealed through connection with the oil tank, an oil supplementing pump and an oil supplementing inlet pipe which are in sealed through connection with the oil supplementing outlet pipe in sequence, and the oil supplementing inlet pipe penetrates through the installation box and is hooked on a second hook on the outer surface of the installation box; the control device is connected with the gear oil pump and the oil supplementing pump.
2. The grease filling vehicle for the gearbox of the bullet train as claimed in claim 1, wherein: a floating ball liquid level meter is arranged in the oil tank, and an indicating disc of the floating ball liquid level meter is fixed on the outer surface of the oil tank and penetrates through the installation box to be exposed outside the installation box.
3. The grease filling vehicle for the gearbox of the bullet train as claimed in claim 1, wherein: the control device comprises a first oil level sensor arranged at the upper part in the oil tank, a second oil level sensor arranged at the lower part in the oil tank, a first oil level sensor and a second oil level sensor which are in communication connection with the single chip microcomputer, the single chip microcomputer is connected with a first audible and visual alarm and a second audible and visual alarm, the control device further comprises an oil supplementing switch, the oil supplementing pump is sequentially connected with a first alternating current contactor, the oil supplementing switch and a power supply, and the single chip microcomputer is sequentially connected with a first intermediate relay and a first alternating current contactor; the single chip microcomputer is also in communication connection with the control panel, the single chip microcomputer is also sequentially connected with a second intermediate relay and a second alternating current contactor, and the gear oil pump is sequentially connected with the second alternating current contactor, the oil injection switch and the power supply; the single chip microcomputer, the audible and visual alarm I, the audible and visual alarm II, the oil supplementing switch, the control panel and the oil filling switch are arranged on the outer surface of the installation box.
4. The grease filling vehicle for the gearbox of the bullet train as claimed in claim 3, wherein: the singlechip is an 8031 type singlechip, and the control panel is JLX12864G-0088 in model.
5. The grease filling vehicle for the gearbox of the bullet train as claimed in claim 3, wherein: the first oil level sensor and the second oil level sensor are XKC-W001-NPN.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020719305.9U CN212273005U (en) | 2020-05-06 | 2020-05-06 | Motor car gear box grease filling vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020719305.9U CN212273005U (en) | 2020-05-06 | 2020-05-06 | Motor car gear box grease filling vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212273005U true CN212273005U (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020719305.9U Active CN212273005U (en) | 2020-05-06 | 2020-05-06 | Motor car gear box grease filling vehicle |
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| CN (1) | CN212273005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415779A (en) * | 2021-07-03 | 2021-09-21 | 江西乔扬数控设备有限公司 | Automatic oiling device of closed press |
-
2020
- 2020-05-06 CN CN202020719305.9U patent/CN212273005U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415779A (en) * | 2021-07-03 | 2021-09-21 | 江西乔扬数控设备有限公司 | Automatic oiling device of closed press |
| CN113415779B (en) * | 2021-07-03 | 2022-11-25 | 江西乔扬数控设备有限公司 | Automatic oiling device of closed press |
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