Rail cleaning trolley capable of being split left and right

Abstract

The utility model is suitable for the technical field of rail traffic tools, and provides a subway rail cleaning vehicle capable of being split left and right, which comprises a vehicle body, a water pump, a water storage container and rail wheels, the vehicle body comprises a left vehicle body and a right vehicle body which are detachably connected, open containing cavities are formed in the upper portion of the left vehicle body and the upper portion of the right vehicle body respectively, and the two water storage containers are contained in the two containing cavities respectively. According to the subway track cleaning vehicle capable of being split left and right, the vehicle body is arranged to be of a detachable structure, and the water storage container is also arranged to be of a detachable structure capable of being independently installed and carried; when a user uses the cleaning vehicle to clean a metro, the cleaning vehicle can be disassembled into two parts, the two parts are respectively carried to a metro track and then combined for use, the labor intensity of the user is reduced, the carrying duration is shortened, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rail transit cleaning tools, and in particular relates to a rail cleaning vehicle which can be split into left and right parts. Background Art

[0002] Track cleaning vehicles are used to keep subway or railway tracks clean and ensure the normal operation of the track system. Their main functions include removing garbage, dust and dirt, and inspecting the track condition.

[0003] Existing subway track cleaning vehicles are generally of an integrated design, with an integrated cleaning vehicle body and an integrated water storage container installed on the body. When cleaning the subway track, the user is required to move the trolley from the subway platform to the subway track, and then push the cleaning vehicle to travel on the subway track. While cleaning the garbage on the track, the user flushes the track through a nozzle arranged at the bottom of the cleaning vehicle to wash away the dust and dirt on the track.

[0004] When this type of cleaning vehicle is in use, due to its large body size and the heavy integrated water storage container, the user needs to use manpower to carry the cleaning vehicle body and the water storage container to the subway track when cleaning the track, which is labor-intensive and requires high physical strength from the user. It is inconvenient to carry and takes a long time. At the same time, due to the integrated design of the water storage container, water shakes in the larger container during transportation, which can easily cause the water storage container to rupture. If a large-scale automated cleaning vehicle is used instead of this type of manually-carried track cleaning vehicle, it will need to be cleaned during the non-operating hours or operating intervals of the subway, which will increase the unusable time of the track. Utility Model Content

[0005] In view of this, the utility model provides a subway track cleaning vehicle that can be split into left and right parts, aiming to solve the problems of high labor intensity required of users when using manual transportation of the cleaning vehicle in the prior art, as well as the resulting laborious and time-consuming problems.

[0006] The utility model provides a subway track cleaning vehicle that can be split into left and right parts, comprising a vehicle body, a water pump, a water storage container and track wheels;

[0007] The track wheels include two front wheels installed at the front end of the vehicle body and two rear wheels installed at the rear end of the vehicle body, and the track wheels are installed at four corners of the bottom of the vehicle body;

[0008] The vehicle body comprises a left vehicle body and a right vehicle body which are detachably connected, and a cavity is respectively arranged on one side of the lower part of the left vehicle body and the right vehicle body close to the track wheel, and the water pump is installed in the cavity;

[0009] The upper parts of the left vehicle body and the right vehicle body are respectively provided with open cavities, and two water storage containers are respectively accommodated in the two cavities.

[0010] Furthermore, the cleaning vehicle includes an assembled state and a disassembled state. When the cleaning vehicle is in the assembled state, the right side wall of the left body and the left side wall of the right body are in contact with each other, and a mortise and tenon structure is provided on the side wall where the right side wall of the left body and the left side wall of the right body are in contact with each other. The mortise and tenon structure is a protrusion and a slot, and the protrusion and the slot are plug-connected.

[0011] Furthermore, the wheel axles of the front wheels and the rear wheels are both split-type and are disconnected from the middle of the wheel axles. Mortise and tenon structures are respectively provided on the two end faces in the middle of the disconnected wheel axles. The mortise and tenon structures are cross protrusions and cross slots that are plugged into each other. When the cleaning vehicle is in an assembled state, the cross protrusions and the cross slots are plugged into connection.

[0012] Furthermore, it also includes a plurality of buckle structures, the buckle structures are located on the side walls of the front and rear parts of the vehicle body where the left vehicle body and the right vehicle body are combined, and the buckle structures include a rotating handle assembly and a buckle assembly;

[0013] The rotating handle assembly comprises a first fixing plate and a square rotating handle, wherein the first fixing plate is provided with a rotating shaft fixing seat, wherein the rotating shaft fixing seat is provided with a first shaft hole, wherein a rotating shaft is installed in the shaft hole, wherein a fastener is rotatably connected to the rotating shaft, wherein a second shaft hole is provided on the fastener, wherein a short side of the rotating handle is rotatably installed in the second shaft hole;

[0014] The buckle assembly includes a second fixing plate, a buckle seat is arranged on the second fixing plate, and an arc groove is arranged on the side of the buckle seat away from the rotating handle assembly; when the cleaning vehicle is in the assembled state, the other short side of the rotating handle is clamped in the arc groove.

[0015] Furthermore, the vehicle body is provided with a battery slot at the rear end where the left vehicle body and the right vehicle body are combined, and the battery slot is symmetrically distributed in the left vehicle body and the right vehicle body, and recessed portions are provided on both outer sides of the battery slot, and protruding portions are correspondingly provided on the outer sides of the battery, and the recessed portions are engaged with the protruding portions.

[0016] Furthermore, a first inclined slope is provided at the front of the cavity, and a second slope is provided at the lower surface of the water storage container, and the second slope matches the first slope.

[0017] Furthermore, it also includes a handle, the handle including a crossbar, a first connecting portion and a second connecting portion;

[0018] The cross bar is parallel to the wheel axle of the cleaning vehicle, and the cross bar is located at the upper rear of the vehicle body;

[0019] One end of the first connecting portion is fixedly connected to the cross bar, and the other end is fixedly connected to the outer side wall of the vehicle body;

[0020] One end of the second connection portion is fixedly connected to the first connection portion, and the other end is fixedly connected to the rear end of the vehicle body;

[0021] The crossbar, the first connecting portion and the second connecting portion are all rod-shaped structures.

[0022] Furthermore, the bottom of the left body and the right body are both provided with water-saving nozzles for spraying the rails, and the water-saving nozzles are connected to the water outlet of the water pump pipe. A single water-saving nozzle can be used alone, and two water-saving nozzles can be used after being connected by a pipe.

[0023] Furthermore, a plurality of convex strips are arranged on the side of the water storage container in contact with the vehicle body, a plurality of slots are arranged on the inner side wall of the vehicle body, and the convex strips are engaged with the slots.

[0024] Furthermore, a plurality of pairs of handles are provided at the front end and bottom edge where the left body and the right body are combined.

[0025] The utility model provides a subway track cleaning vehicle that can be split left and right, and the vehicle body is configured as a detachable structure, and the water storage container is also configured as a detachable structure that can be installed and carried separately; when the user uses the cleaning vehicle to clean the subway, the cleaning vehicle can be disassembled into two parts, and the two parts are respectively carried to the subway track and then combined for use, which reduces the labor intensity of the user, reduces the carrying time, and improves the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the track cleaning vehicle that can be split into left and right parts provided by the utility model;

[0027] Figure 2 It is a three-dimensional exploded schematic diagram of the track cleaning vehicle that can be split into left and right parts provided by the utility model;

[0028] Figure 3 It is a cross-sectional view of the cavity of the track cleaning vehicle model which can be split into left and right parts provided by the utility model;

[0029] Figure 4 It is a three-dimensional schematic diagram of another perspective of the track cleaning vehicle that can be split into left and right parts provided by the utility model;

[0030] Figure 5 yes Figure 4 Schematic diagram of the enlarged structure of part A in the middle.

[0031] Reference numerals

[0032] 10-body; 11-left body; 12-right body; 13-cavity; 131-water inlet; 14-cavity; 141-first slope; 15-slot; 16-battery slot; 161-recess; 17-handle; 20-water pump; 30-battery; 301-protrusion; 40-water storage container; 41-convex strip; 42-second slope; 50-track wheel; 51-front wheel; 52-rear wheel; 60-handle; 61-cross bar; 62-first connecting part; 63-second connecting part; 70-water-saving sprinkler; 80-radar; 90-buckle structure; 91-first fixing plate; 92-rotating shaft fixing seat; 93-fastener; 94-rotating handle; 95-second fixing plate; 96-buckle seat; 97-arc groove. DETAILED DESCRIPTION

[0033] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0034] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0036] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0037] In order to enable those skilled in the art to better understand the technical solution provided by the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementations.

[0038] like Figures 1 to 5 As shown, the subway track cleaning vehicle that can be detached from left to right provided by the utility model includes a vehicle body 10, a water pump 20, a battery 30, a water storage container 40 and a track wheel 50; the track wheel 50 is installed at the four corners of the bottom of the vehicle body 10, and is used in conjunction with the track. The wheelbase of the track wheel 50 is adapted to the distance of the track, and can be accurately docked with the track. The track wheel includes two front wheels 51 installed at the front end of the vehicle body and two rear wheels 52 installed at the rear end of the vehicle body; the radius of the track wheel front wheel 51 is relatively large. When the user pushes the cleaning vehicle, due to the large size of the front wheel, it plays a major supporting role on the cleaning vehicle. At this time, the front wheel has the function of a driving wheel and also plays a guiding role in the forward movement of the cleaning vehicle; the vehicle body 10 includes a left vehicle body 11 and a right vehicle body 12 that are detachably connected. The left vehicle body 11 and the right vehicle body 12 are detachably connected. A sealed cavity 13 is respectively provided on one side of the lower part of the left and right bodies 11 and 12 near the track wheel 50, and a water pump inlet 131 for water supply pump pipe to inlet water is provided on the upper part of the cavity 13; a water inlet is provided on the upper end of the water storage container 40, and when the vehicle is not in use for cleaning, the water inlet is covered by a cover that can be threadedly connected, and a water storage container outlet is provided at the bottom of the water storage container, and the water storage container outlet is connected to the water pump inlet 131, and a water pump 20 is installed in the cavity 13, and the water pump 20 and the battery 30 are electrically connected. The water pump 20 pressurizes the water entering the water storage container 40 and sprays it out through a water-saving nozzle, thereby cleaning the track; open cavities 14 are respectively provided on the upper parts of the left and right bodies 11 and 12, and two water storage containers 40 are respectively accommodated in the two cavities 14.

[0039] The utility model provides a subway track cleaning vehicle that can be split left and right, and the body of the vehicle is configured as a left and right split structure, and the water storage container is also configured as a left and right split structure that can be installed and carried separately. When in use, the user can disassemble the cleaning vehicle into two parts and carry them to the subway track. Each part is relatively light, which reduces the labor intensity of the user, reduces the time due to carrying, and improves the cleaning efficiency.

[0040] The right side wall of the left body 11 and the left side wall of the right body 12 are fitted and connected, and a mortise and tenon structure is provided on the side wall where the right side wall of the left body 11 and the left side wall of the right body 12 are fitted and connected, and the mortise and tenon structure is a protrusion and a slot, and the protrusion and the slot are plugged in. A protrusion can be provided on the side wall of the left body 11, and a slot can be provided on the side wall of the right body 12, or a slot can be provided on the side wall of the left body 11, and a protrusion can be provided on the side wall of the right body 12. When the trolley needs to be transported to the track, the snap structure is opened, and the left body 11 and the right body 12 are separated by force, and the plugged protrusions and slots are also separated. The left body is transported together with the water storage container 40 accommodated in the upper cavity 14 of the left body 11, and the right body 12 is transported together with the water storage container 40 accommodated in the upper cavity 14 of the right body 12. The left and right bodies can be quickly combined or disassembled, which helps to achieve the purpose of quick installation, quick disassembly, and easy transportation of the cleaning vehicle as a whole.

[0041] In one embodiment, the axles of the front wheel 51 and the rear wheel 52 are both split-type that are disconnected from the middle of the axles, and the disconnected end surfaces of the axles of the front wheel 51 and the axles of the rear wheel 52 are respectively provided with mortise and tenon structures, and the mortise and tenon structures are cross protrusions and cross slots that are plugged into each other. The front wheel 51 includes a left front wheel and a right front wheel, and the rear wheel 52 includes a left rear wheel and a right rear wheel. A cross protrusion can be provided on the disconnected end surface of the axle of the left front wheel, and a cross slot can be provided on the disconnected end surface of the axle of the right front wheel; or a cross slot can be provided on the disconnected end surface of the axle of the left front wheel, and a cross protrusion can be provided on the disconnected end surface of the axle of the right front wheel; thereby, quick disassembly and quick installation between the axles of the left front wheel and the right front wheel and quick disassembly and quick installation between the axles of the left rear wheel and the right rear wheel are achieved, so that the cleaning vehicle as a whole can achieve the purpose of quick installation, quick disassembly, and easy transportation.

[0042] A plurality of buckle structures 90 are also provided on the side walls at the junction of the left and right vehicle bodies and located at the front and rear of the vehicle body. Figure 4 and Figure 5As shown, the buckle structure 90 includes a rotating handle assembly installed at the rear of the right vehicle body 12 and a buckle assembly installed at the rear of the left vehicle body 11, the rotating handle assembly includes a first fixing plate 91 and a square rotating handle 94, the first fixing plate 91 can be connected to the rear of the right vehicle body 12 by welding or threading, the first fixing plate 91 is provided with a rotating shaft fixing seat 92, the rotating shaft fixing seat 92 is provided with a first shaft hole, a rotating shaft is installed in the shaft hole, a fastener 93 is rotatably connected to the rotating shaft, the fastener 93 is also provided with a second shaft hole, and the rotating handle 94 is installed in the second shaft hole; the buckle assembly includes a second fixing plate 921, the second fixing plate 95 can be welded Or it is threadedly fixed to the rear part of the left body 11, and a snap seat 96 is provided on the second fixing plate 95, and an arc groove 97 is provided on the side of the snap seat 96 facing away from the rotating handle assembly; in this embodiment, the rotating handle 94 is square, and the short side of the square rotating handle 94 is installed in the axial hole of the fastener 93 as an axis. When the cleaning vehicle is in the assembled state, the other short side of the square rotating handle 94 is placed in the arc groove 97; at this time, the snap structure 90 is in a clamped state, and the trolley is combined together with the mortise and tenon structure of the wheel shaft and the mortise and tenon structure on the left and right body, and then clamped by the snap structure. When the trolley performs cleaning operations on the track, it will not shake and maintain stable operation.

[0043] It can be understood that in another embodiment, the positions of the rotating handle assembly and the fastener assembly are interchanged, that is, the fastener assembly is installed at the rear of the right body 12, and the rotating handle assembly is installed at the rear of the left body 11; the same effect of clamping the split axles of the left and right bodies and the front and rear wheels can be achieved.

[0044] In one embodiment, the front part of the cavity 14 is provided with an inclined first slope 141, and the lower surface of the water storage container 40 is provided with a second slope 42, and the second slope is adapted to the first slope 141. The side of the cavity 14 close to the front wheel 51 is provided with an inclined first slope 141, and the first slope 141 is inclined outward from the direction where the cavity 14 is located. Correspondingly, the bottom surface of the water storage container 40 in contact with the first slope 141 is also provided with an inclined second slope 42. When the water storage container 40 needs to be loaded or unloaded, the water storage container 40 can be easily installed or unloaded along the first slope 141, so as to save manpower.

[0045] In one embodiment, the cleaning vehicle also includes a handle 60, which includes a cross bar 61, a first connecting portion 62 and a second connecting portion 63. The cross bar 61 is parallel to the wheel axle of the cleaning vehicle, and the cross bar 61 is located at the upper rear of the vehicle body 10; one end of the first connecting portion 62 is fixedly connected to the cross bar 61, and the other end is fixedly connected to the outer side wall of the vehicle body 10; one end of the second connecting portion 63 is fixedly connected to the first connecting portion 62, and the other end is fixedly connected to the rear end of the vehicle body 10; the handle structure is placed at the rear of the cleaning vehicle, which is convenient for the user to place his hands when pushing the cleaning vehicle, and is ergonomic; and the cross bar 61, the first connecting portion 62 and the second connecting portion 63 are all rod-shaped structures, which are hollowed out at the rear of the cleaning vehicle, so that the user can lift it when it needs to be carried, and the handle 60 is used as a carrying handle, which is also convenient for the user to apply force.

[0046] Furthermore, water-saving nozzles 70 for spraying the track are provided at the bottom of the left body 11 and the right body 12. The water-saving nozzles 70 are connected to the water outlet of the water pump 20 pipeline. The pressurized water is sprayed onto the track surface through the water-saving nozzles 70. On the one hand, it has a strong flushing effect on the stains and dust on the track. On the other hand, the water flow is smaller than the water flow directly flowing through the water storage container 40, which plays a role in saving water and reducing the number of times the cleaning vehicle needs to be moved back and forth for refilling. The water-saving nozzles 70 can be used alone, and the two water-saving nozzles can flush the track on one side respectively; they can also be connected through pipelines, and a main nozzle can be set on the connected pipeline. At this time, the cleaning vehicle can only use one nozzle, and the usage method is flexible and changeable.

[0047] In one embodiment, a plurality of ridges 41 are provided on the side of the water storage container 40 that contacts the vehicle body 10, and a plurality of slots 15 are provided on the inner wall of the vehicle body, and the ridges 41 are engaged with the slots 15; in this way, the water storage container 40 can be fixed in the vehicle body to prevent the water storage container 40 from moving in the cavity 14 during the movement of the cleaning vehicle, causing the water in the water storage container 40 to shake and causing the water storage container 40 to rupture.

[0048] In one embodiment, a plurality of pairs of handles 17 are provided at the front end and bottom edge where the left body 11 and the right body 12 are combined. When the cleaning vehicle needs to be moved to the track, the user can grasp the handle 17 at the front end of the body with one hand and the handle 17 at the bottom of the body joint with the other hand to move the cleaning vehicle to the track, thereby increasing the user's force application points.

[0049] In another embodiment, a battery slot 16 is provided at the rear end of the vehicle body where the left vehicle body 11 and the right vehicle body 12 are combined. The battery slots 16 are symmetrically distributed in the left vehicle body 11 and the right vehicle body 12. Recesses 161 are provided on both outer sides of the battery slot 16. A protrusion 301 is correspondingly provided on the outer side of the battery 30. The recess 161 and the protrusion 301 are snap-fitted together. On the one hand, the battery can be fixed on the cleaning vehicle. On the other hand, the connection between the left vehicle body 11 and the right vehicle body 12 can be strengthened through the recess 161 and the protrusion 301, so that the cleaning vehicle seat as a whole can run more smoothly.

[0050] Furthermore, the cleaning vehicle also includes an obstacle avoidance radar 80, which is respectively installed at the front end of the left body 11 and the right body 12, and is electrically connected to the battery 20, for detecting whether there are obstacles on the track, and for detecting the front and side ranges of the cleaning vehicle to determine whether there is garbage or other obstacles on the track.

[0051] The cleaning vehicle provided by the utility model also includes an alarm device, which is electrically connected to the obstacle avoidance radar 80 and the battery 20, and is used to issue an alarm when the obstacle avoidance radar 80 detects an obstacle on the track. The alarm device 5 can be a speaker that issues a sound alarm and / or a warning light that issues a visual alarm.

[0052] In order to reduce the weight of the water storage container 40, the material of the water storage container 40 is an organic material, specifically, it can be plastic such as polyethylene, polypropylene, etc. Compared with metal materials, organic materials such as polyethylene, polypropylene, etc. are lighter in weight and can effectively reduce the manpower consumption during the transportation process.

[0053] To sum up, the utility model provides a subway track cleaning vehicle that can be detached left and right, and the body is arranged as a structure that can be detached left and right, and the water storage container is also arranged as a structure that can be detached left and right and can be installed and carried separately. When in use, the user can disassemble the cleaning vehicle into two parts and carry it to the subway track. Each part is relatively light, which reduces the labor intensity of the user, reduces the carrying time, and improves the cleaning efficiency.

[0054] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A track cleaning vehicle that can be split into left and right parts, characterized in that: It comprises a vehicle body (10), a water pump (20), a water storage container (40) and a track wheel (50); The track wheel (50) comprises two front wheels (51) installed at the front end of the vehicle body and two rear wheels (52) installed at the rear end of the vehicle body, and the track wheel (50) is installed at four corners of the bottom of the vehicle body (10); The vehicle body (10) comprises a left vehicle body (11) and a right vehicle body (12) which are detachably connected, and a cavity (13) is provided on one side of the lower part of the left vehicle body (11) and the right vehicle body (12) close to the track wheel (50), and the water pump (20) is installed in the cavity (13); The upper parts of the left vehicle body (11) and the right vehicle body (12) are respectively provided with open cavities (14), and two water storage containers (40) are respectively accommodated in the two cavities (14).

2. The track cleaning vehicle that can be split into left and right parts according to claim 1, characterized in that: The cleaning vehicle comprises an assembled state and a disassembled state. When the cleaning vehicle is in the assembled state, the right side wall of the left body (11) and the left side wall of the right body (12) are in contact with each other, and a mortise and tenon structure is provided on the side walls where the right side wall of the left body (11) and the left side wall of the right body (12) are in contact with each other. The mortise and tenon structure comprises a protrusion and a slot, and the protrusion and the slot are plug-connected.

3. The track cleaning vehicle that can be split into left and right parts according to any one of claims 1 or 2, characterized in that: The wheel axles of the front wheel (51) and the rear wheel (52) are both split-type and are disconnected from the middle of the wheel axles. The two end surfaces of the disconnected wheel axles in the middle are respectively provided with mortise and tenon structures. The mortise and tenon structures are cross protrusions and cross slots that are plugged into each other. When the cleaning vehicle is in an assembled state, the cross protrusions and the cross slots are plugged into each other.

4. The track cleaning vehicle that can be split into left and right parts according to claim 1, characterized in that: It also includes a plurality of buckle structures (90), the buckle structures (90) being located on the side walls of the front and rear parts of the vehicle body where the left vehicle body (11) and the right vehicle body (12) are combined, and the buckle structures (90) include a rotating handle assembly and a buckle assembly; The rotating handle assembly comprises a first fixing plate (91) and a square rotating handle (94); the first fixing plate (91) is provided with a rotating shaft fixing seat (92); the rotating shaft fixing seat (92) is provided with a first shaft hole, a rotating shaft is installed in the shaft hole, a fastener (93) is rotatably connected to the rotating shaft, the fastener (93) is provided with a second shaft hole, and a short side of the rotating handle (94) is rotatably installed in the second shaft hole; The buckle assembly comprises a second fixing plate (95), a buckle seat (96) is arranged on the second fixing plate (95), an arc groove (97) is arranged on the side of the buckle seat (96) away from the rotating handle assembly, and when the cleaning vehicle is in the assembled state, the other short side of the rotating handle (94) is clamped in the arc groove (97).

5. The track cleaning vehicle that can be split into left and right parts according to claim 1, characterized in that: The vehicle body is provided with a battery slot (16) at the rear end where the left vehicle body (11) and the right vehicle body (12) are combined. The battery slot (16) is symmetrically distributed in the left vehicle body (11) and the right vehicle body (12). Concave portions (161) are provided on both outer sides of the battery slot (16). A protruding portion (301) is correspondingly provided on the outer side of the battery (30). The concave portion (161) is engaged with the protruding portion (301).

6. The track cleaning vehicle that can be split into left and right parts according to claim 1, characterized in that: The front part of the cavity (14) is provided with an inclined first slope surface (141), and the lower surface of the water storage container (40) is provided with a second slope surface (42), and the second slope surface (42) is adapted to the first slope surface (141).

7. The track cleaning vehicle that can be split into left and right parts according to any one of claims 1 or 2, characterized in that: It also includes a handle (60), wherein the handle (60) includes a crossbar (61), a first connecting portion (62) and a second connecting portion (63); The cross bar (61) is parallel to the wheel axle of the cleaning vehicle, and the cross bar (61) is located at the upper rear of the vehicle body (10); One end of the first connecting portion (62) is fixedly connected to the crossbar (61), and the other end is fixedly connected to the outer side wall of the vehicle body (10); One end of the second connection portion (63) is fixedly connected to the first connection portion (62), and the other end is fixedly connected to the rear end of the vehicle body (10); The cross bar (61), the first connecting portion (62) and the second connecting portion (63) are all rod-shaped structures.

8. The track cleaning vehicle that can be split into left and right parts according to claim 1, characterized in that: The bottom of the left vehicle body (11) and the bottom of the right vehicle body (12) are both provided with water-saving nozzles (70) for spraying the rails. The water-saving nozzles (70) are connected to the water outlet of the water pump pipeline. A single water-saving nozzle (70) can be used alone, and two water-saving nozzles (70) can be used after being connected through a pipeline.

9. The track cleaning vehicle that can be split into left and right parts according to claim 1, characterized in that: A plurality of convex strips (41) are provided on the side of the water storage container (40) in contact with the vehicle body (10), a plurality of clamping grooves (15) are provided on the inner side wall of the vehicle body, and the convex strips (41) are clamped with the clamping grooves (15).

10. The track cleaning vehicle that can be split into left and right parts according to claim 1, characterized in that: A plurality of pairs of handles (17) are provided at the front end and bottom edge of the combined left body (11) and right body (12).

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