CN220615779U - Cleaning structure for external overhaul of motor train unit - Google Patents
Cleaning structure for external overhaul of motor train unit Download PDFInfo
- Publication number
- CN220615779U CN220615779U CN202322392867.3U CN202322392867U CN220615779U CN 220615779 U CN220615779 U CN 220615779U CN 202322392867 U CN202322392867 U CN 202322392867U CN 220615779 U CN220615779 U CN 220615779U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- train unit
- motor train
- plate
- motor
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- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 238000012423 maintenance Methods 0.000 claims description 11
- 239000003973 paint Substances 0.000 description 27
- 230000000694 effects Effects 0.000 description 15
- 238000005457 optimization Methods 0.000 description 7
- 238000005201 scrubbing Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 241000271559 Dromaiidae Species 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 230000009194 climbing Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a cleaning structure for external overhaul of a motor train unit, which belongs to the technical field of external overhaul of the motor train unit, and the technical scheme is characterized by comprising a bottom plate, wherein the top of the bottom plate is fixedly connected with a water tank, the top of the bottom plate is provided with a cleaning mechanism, and the top of the water tank is fixedly communicated with a water pump; the cleaning mechanism comprises a plurality of bristles, a brush disc and a motor, wherein the front sides of the bristles are fixedly connected with the rear sides of the brush disc, the rear sides of output shafts of the motor are fixedly connected with the front sides of the brush disc, the rear sides of the tops of the bottom plates are fixedly connected with fixing plates, and the tops of the fixing plates are provided with telescopic plates.
Description
Technical Field
The utility model relates to the technical field of external overhaul of motor train units, in particular to a cleaning structure for external overhaul of motor train units.
Background
The motor train unit is a type of modern train, and consists of a plurality of powered vehicles and unpowered vehicles, wherein the train runs in a fixed marshalling mode in a normal service life, and when the paint surface outside the motor train unit is overhauled, dust on the paint surface of the motor train unit needs to be cleaned firstly, so that the paint surface of the motor train unit is conveniently and clearly observed.
Most of the existing methods for cleaning paint dust when overhauling the paint outside the motor train unit are manual scrubbing, and a climbing tool is needed when scrubbing the paint at a higher position of the motor train unit, so that the method is inconvenient and consumes more labor.
Disclosure of Invention
The utility model provides a cleaning structure for overhauling the outside of a motor train unit, and aims to solve the problems that most of existing methods for cleaning paint dust during overhauling the outside of the motor train unit are manually scrubbing, and a climbing tool is needed to scrub the paint at a higher position of the motor train unit, so that the cleaning structure is inconvenient, consumes more labor force and influences the using effect.
The utility model is realized in such a way that the cleaning structure for the external overhaul of the motor train unit comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a water tank, the top of the bottom plate is provided with a cleaning mechanism, and the top of the water tank is fixedly communicated with a water pump;
the cleaning mechanism comprises a plurality of bristles, a brush disc and a motor, wherein the front sides of the bristles are fixedly connected with the rear side of the brush disc, and the rear side of an output shaft of the motor is fixedly connected with the front side of the brush disc.
In order to achieve the effect of facilitating the telescopic plate to move up and down in the fixing plate, the cleaning structure for overhauling the outside of the motor train unit is preferable, the fixing plate is fixedly connected to the rear side of the top of the bottom plate, the telescopic plate is arranged at the top of the fixing plate, the bottom of the telescopic plate extends to the inside of the fixing plate and is movably connected with the inside of the fixing plate, the rear side of the motor is fixedly connected with the front side of the telescopic plate, and the rear side of the motor output shaft penetrates through the telescopic plate and extends to the rear side of the telescopic plate.
In order to achieve the effect of conveniently driving the telescopic plate to move up and down in the fixed plate, the cleaning structure for overhauling the outside of the motor train unit is preferable, the bottom of the inner wall of the fixed plate is fixedly connected with an electric telescopic rod, and the top of the electric telescopic rod is fixedly connected with the bottom of the telescopic plate.
In order to achieve the effect of conveniently spraying water, the cleaning structure for the external overhaul of the motor train unit is preferable, the top of the expansion plate is fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with a water pipe, the rear side of the water pipe is fixedly connected with a plurality of spray heads.
In order to achieve the effect of conveniently conveying water from the inside of the water tank to the inside of the water conveying pipe, the cleaning structure for overhauling the outside of the motor train unit is preferable, wherein an elastic hose is fixedly communicated with the rear side of the water pump, and one side, far away from the water pump, of the elastic hose is fixedly communicated with the water conveying pipe.
In order to achieve the effect of conveniently opening the water tank, the cleaning structure for the external overhaul of the motor train unit is preferable in that the top of the water tank is provided with a tank cover, and the surface of the tank cover is tightly contacted with the inside of the water tank.
In order to achieve the effect of conveniently keeping the air pressure inside the water tank equal to the air pressure outside, the cleaning structure for the external overhaul of the motor train unit is preferable, and a through hole is formed inside the water tank.
In order to achieve the effect of conveniently moving the bottom plate, the cleaning structure for the external overhaul of the motor train unit is preferable in the utility model, universal wheels are fixedly connected to four corners of the bottom plate, and a pushing hand is fixedly connected to the front side of the top of the bottom plate.
Compared with the prior art, the utility model has the beneficial effects that:
this a cleaning structure for motor train unit external overhaul is with water tank inside through adding water, then remove brush hair to motor train unit external paint surface maintenance need abluent position contact, control water pump and motor work, the water pump work can pass through the shower nozzle with the inside water of water tank and discharge, motor work can drive the brush hair and rotate, can need clear place to scrub when overhauling motor train unit external paint surface, make things convenient for the external paint surface condition of motor train unit clear observation, can avoid current and carry out abluent method majority manual scrubbing to paint surface dust when overhauling motor train unit external paint surface, need with the help of the instrument of ascending a height when scrubbing to the paint surface of motor train unit higher position, comparatively inconvenient, consume more labour's problem.
Drawings
FIG. 1 is an overall construction view of a cleaning structure for outside inspection of a motor train unit according to the present utility model;
FIG. 2 is a schematic view showing the three-dimensional connection of a water pipe and an elastic hose in the utility model;
FIG. 3 is a schematic perspective view of the connection of the tank and the cover of the present utility model;
FIG. 4 is a schematic diagram showing the connection of the expansion plate and the fixing plate according to the present utility model;
fig. 5 is an enlarged view of a portion of fig. 1 a of the present utility model.
In the figure, 1, a bottom plate; 2. a case cover; 3. a universal wheel; 4. a water tank; 5. pushing hands; 6. a water pump; 7. a fixing plate; 8. a telescoping plate; 9. a cleaning mechanism; 901. brushing; 902. brushing a disc; 903. a motor; 10. an elastic hose; 11. a water pipe; 12. a support rod; 13. a spray head; 14. an electric telescopic rod; 15. and a through hole.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a be used for motor train unit external overhaul to use cleaning structure, includes bottom plate 1, the top fixedly connected with water tank 4 of bottom plate 1, the top of bottom plate 1 is provided with clean mechanism 9, the top of water tank 4 fixedly communicates with water pump 6;
the cleaning mechanism 9 comprises a plurality of bristles 901, a brush disc 902 and a motor 903, wherein the front sides of the bristles 901 are fixedly connected with the rear side of the brush disc 902, and the rear side of an output shaft of the motor 903 is fixedly connected with the front side of the brush disc 902.
In this embodiment: through adding water inside the water tank 4, then remove brush hair 901 to the outside paint surface maintenance of EMUs needs abluent position contact, control water pump 6 and motor 903 work, water pump 6 work can pass through shower nozzle 13 with the inside water of water tank 4 and discharge, motor 903 work can drive brush hair 901 and rotate, can scrub the place that needs clear when the maintenance is carried out to the outside paint surface of EMUs, make things convenient for the outside paint surface condition of more clear observation EMUs, can avoid current method to wash paint surface dust when the maintenance is carried out the outside paint surface of EMUs mostly manually scrubbing, need with the help of the instrument of ascending a height when scrubbing the paint surface of EMUs higher position, comparatively inconvenience, consume the problem of more labour.
As a technical optimization scheme of the utility model, a fixing plate 7 is fixedly connected to the rear side of the top of a bottom plate 1, a telescopic plate 8 is arranged at the top of the fixing plate 7, the bottom of the telescopic plate 8 extends to the inside of the fixing plate 7 and is movably connected with the inside of the fixing plate 7, the rear side of a motor 903 is fixedly connected with the front side of the telescopic plate 8, and the rear side of an output shaft of the motor 903 penetrates through the telescopic plate 8 and extends to the rear side of the telescopic plate 8.
In this embodiment: the expansion plate 8 extends to the inside of the fixed plate 7 through the bottom and is movably connected with the inside of the fixed plate 7, so that the expansion plate 8 can move up and down in the inside of the fixed plate 7, and the effect of conveniently moving the expansion plate 8 up and down in the inside of the fixed plate 7 is achieved.
As the technical optimization scheme of the utility model, the bottom of the inner wall of the fixed plate 7 is fixedly connected with an electric telescopic rod 14, and the top of the electric telescopic rod 14 is fixedly connected with the bottom of the telescopic plate 8.
In this embodiment: through the flexible end of control electric telescopic handle 14 moving, electric telescopic handle 14 flexible end moves and can drive expansion plate 8 and reciprocate in fixed plate 7 inside, has reached the effect that conveniently drives expansion plate 8 and reciprocate in the inside of fixed plate 7.
As a technical optimization scheme of the utility model, the top of the expansion plate 8 is fixedly connected with a supporting rod 12, the top of the supporting rod 12 is fixedly connected with a water pipe 11, the rear side of the water pipe 11 is fixedly connected with spray heads 13, and the number of the spray heads 13 is a plurality.
In this embodiment: through controlling the water pump 6 work, the water pump 6 work can be taken out the inside water of water tank 4, carries to the raceway 11 inside through the elasticity hose 10, then spouts through shower nozzle 13, has reached the effect of conveniently spouting water.
As a technical optimization scheme of the utility model, the back side of the water pump 6 is fixedly communicated with an elastic hose 10, and one side of the elastic hose 10 away from the water pump 6 is fixedly communicated with a water delivery pipe 11.
In this embodiment: through controlling the water pump 6 work, the water pump 6 work can be taken out the inside water of water tank 4, carries to the raceway 11 inside through the elasticity hose 10, has reached the effect that conveniently carries water to the raceway 11 inside from water tank 4.
As a technical optimization scheme of the utility model, the top of the water tank 4 is provided with the tank cover 2, and the surface of the tank cover 2 is tightly contacted with the inside of the water tank 4.
In this embodiment: through handheld case lid 2, upwards pulling case lid 2 for the surface of case lid 2 breaks away from with water tank 4, can open water tank 4 this moment, has reached the effect of conveniently opening water tank 4.
As a technical optimization scheme of the utility model, a through hole 15 is formed in the water tank 4.
In this embodiment: when the water pump 6 draws water from the inside of the water tank 4, the outside air of the water tank 4 enters the inside of the water tank 4 through the through hole 15, so that the pressure inside the water tank 4 is kept equal to the pressure outside the water tank, and the effect of conveniently keeping the pressure inside the water tank 4 equal to the pressure outside the water tank is achieved.
As a technical optimization scheme of the utility model, universal wheels 3 are fixedly connected to four corners of the bottom plate 1, and pushing hands 5 are fixedly connected to the front side of the top of the bottom plate 1.
In this embodiment: through handheld pushing hands 5, promote pushing hands 5, the universal wheel 3 that pushing hands 5 removed can make bottom plate 1 bottom rotates, and universal wheel 3 rotates can remove bottom plate 1, has reached the effect that conveniently removes bottom plate 1.
Working principle: firstly, the box cover 2 is held by the hand, the box cover 2 is pulled upwards, the surface of the box cover 2 is separated from the water tank 4, at the moment, the water tank 4 can be opened, then water is added into the water tank 4, then the water tank 4 is closed, then the push handle 5 is held by the hand, the push handle 5 is pushed, the universal wheel 3 at the bottom of the bottom plate 1 can rotate, the universal wheel 3 can rotate to move the bottom plate 1, the bottom plate 1 is moved to a place where the paint surface outside the motor train needs to be cleaned, the telescopic end of the electric telescopic rod 14 is controlled to move, the telescopic end of the electric telescopic rod 14 can drive the telescopic plate 8 to move up and down inside the fixed plate 7, the telescopic plate 8 extends to the inside of the fixed plate 7 through the bottom and is movably connected with the inside of the fixed plate 7, the telescopic plate 8 can move up and down inside the fixed plate 7, the telescopic plate 8 can drive the bristles 901 and the water delivery pipe 11 to move, after the bristles 901 are moved to the required height, the pushing handle 5 is pushed continuously, the bristles 901 are moved to be in contact with the external paint surface of the motor train unit to be cleaned, then the water pump 6 is controlled to work, the water in the water tank 4 can be pumped out through the elastic hose 10 and conveyed into the water pipe 11, then the water is sprayed out through the spray nozzle 13, when the water pump 6 pumps the water out of the water tank 4, the external air of the water tank 4 enters the water tank 4 through the through holes 15, the internal pressure of the water tank 4 is kept equal to the external pressure, the water pump 6 pumps the water out of the water tank 4 conveniently, the motor 903 is controlled to rotate, the brush disc 902 and the bristles 901 are driven to rotate through the output shaft, the cleaning place can be cleaned when the external paint surface of the motor train unit is overhauled, the external paint surface of the motor train unit is conveniently and clearly observed, the problem that most of the existing methods for cleaning paint dust when the paint outside a motor train unit is overhauled need to be performed by means of a climbing tool when the paint at a higher position of the motor train unit is cleaned, are inconvenient and consume more labor force can be avoided.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The utility model provides a be used for motor train unit outside to overhaul with wasing structure, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a water tank (4), the top of the bottom plate (1) is provided with a cleaning mechanism (9), and the top of the water tank (4) is fixedly communicated with a water pump (6);
the cleaning mechanism (9) comprises a plurality of bristles (901), a brush disc (902) and a motor (903), wherein the front sides of the bristles (901) are fixedly connected with the rear sides of the brush disc (902), and the rear sides of output shafts of the motor (903) are fixedly connected with the front sides of the brush disc (902).
2. The cleaning structure for exterior maintenance of a motor train unit according to claim 1, wherein: the rear side fixedly connected with fixed plate (7) at bottom plate (1) top, the top of fixed plate (7) is provided with expansion plate (8), the bottom of expansion plate (8) extends to the inside of fixed plate (7) and with the inside swing joint of fixed plate (7), the rear side of motor (903) and the front side fixed connection of expansion plate (8), the rear side of motor (903) output shaft passes expansion plate (8) and extends to the rear side of expansion plate (8).
3. The cleaning structure for exterior maintenance of a motor train unit according to claim 2, wherein: the bottom fixedly connected with electric telescopic handle (14) of fixed plate (7) inner wall, the top of electric telescopic handle (14) and the bottom fixed connection of expansion plate (8).
4. The cleaning structure for exterior maintenance of a motor train unit according to claim 2, wherein: the top fixedly connected with branch (12) of expansion plate (8), the top fixedly connected with raceway (11) of branch (12), the rear side fixedly connected with shower nozzle (13) of raceway (11), the quantity of shower nozzle (13) is a plurality of.
5. The cleaning structure for exterior maintenance of a motor train unit according to claim 4, wherein: the back side of the water pump (6) is fixedly communicated with an elastic hose (10), and one side, far away from the water pump (6), of the elastic hose (10) is fixedly communicated with a water delivery pipe (11).
6. The cleaning structure for exterior maintenance of a motor train unit according to claim 1, wherein: the top of the water tank (4) is provided with a tank cover (2), and the surface of the tank cover (2) is tightly contacted with the inside of the water tank (4).
7. The cleaning structure for exterior maintenance of a motor train unit according to claim 1, wherein: the inside of the water tank (4) is provided with a through hole (15).
8. The cleaning structure for exterior maintenance of a motor train unit according to claim 1, wherein: the four corners of bottom plate (1) bottom all fixedly connected with universal wheel (3), the front side fixedly connected with pushing hands (5) at bottom plate (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322392867.3U CN220615779U (en) | 2023-09-05 | 2023-09-05 | Cleaning structure for external overhaul of motor train unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322392867.3U CN220615779U (en) | 2023-09-05 | 2023-09-05 | Cleaning structure for external overhaul of motor train unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220615779U true CN220615779U (en) | 2024-03-19 |
Family
ID=90218375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322392867.3U Active CN220615779U (en) | 2023-09-05 | 2023-09-05 | Cleaning structure for external overhaul of motor train unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220615779U (en) |
-
2023
- 2023-09-05 CN CN202322392867.3U patent/CN220615779U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |