Carriage cleaning device

Abstract

The utility model discloses a carriage cleaning device and relates to the carriage cleaning technical field, the carriage cleaning device comprises two bottom beams, a vertical frame assembly, a cleaning assembly and a bottom beam supporting tool, the two bottom beams are arranged along the left-right direction, the bottom beams extend along the front-back direction, the bottom beams are provided with at least two walking wheels arranged along the front-back direction, and the bottom beam supporting tool is arranged on the vertical frame assembly. The floor stand assembly is detachably arranged between the two bottom beams, the cleaning assembly is detachably arranged on the floor stand assembly and used for cleaning the inner wall of a carriage, the bottom beam supporting tool comprises at least two supporting beams, the at least two supporting beams are detachably connected to the bottom beams and arranged in the front-back direction, and the supporting beams extend in the left-right direction; the two ends, in the extending direction, of the supporting beam are each provided with an abutting piece, and the abutting pieces are used for being supported on the ground. According to the carriage cleaning device, when the independent bottom beam is placed and transported, the bottom beam can be supported more stably, and rollover is not prone to occurring.

Description

Technical Field

[0001] The utility model relates to the technical field of carriage cleaning, in particular to a carriage cleaning device. Background Art

[0002] Train transportation boasts advantages such as high capacity, low cost, high efficiency, clean and environmentally friendly operation, and unrestricted weather conditions. It is widely used to transport raw materials such as ore and coal. During the transportation of bulk materials like coal, moisture and vibration during transportation can cause some material to adhere to the interior walls of the carriages, necessitating the use of carriage cleaning equipment.

[0003] In related art, a carriage cleaning device includes two bottom beams, a frame assembly, and a cleaning assembly. The bottom beams are equipped with running wheels, the frame assembly is located between the two bottom beams, and the cleaning assembly is located on the frame assembly. A carriage cleaning device is typically assembled after the bottom beams, frame assembly, and cleaning assembly are transported to the site. Because the bottom beams are supported by running wheels, a single bottom beam can easily become unstable during placement and transportation, potentially causing it to tip over. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present invention provides a vehicle compartment cleaning device that can make the bottom beam support more stable when the bottom beam is placed and transported separately and is not prone to rollover.

[0005] According to an embodiment of the utility model, the carriage cleaning device includes two bottom beams, a vertical frame assembly, a cleaning assembly and a bottom beam supporting tooling, the two bottom beams are arranged along the left and right directions, the bottom beam extends along the front and rear directions, the bottom beam is provided with at least two running wheels arranged along the front and rear directions, the vertical frame assembly is detachably provided between the two bottom beams, the cleaning assembly is detachably provided on the vertical frame assembly for cleaning the inner wall of the carriage, the bottom beam supporting tooling includes at least two supporting beams, at least two of the supporting beams are detachably connected to the bottom beams and arranged along the front and rear directions, the supporting beams extend along the left and right directions, and abutments are provided at both ends of the extension direction of the support beams, and the abutments are used to support the ground.

[0006] The vehicle compartment cleaning device according to the embodiment of the utility model has at least the following beneficial effects:

[0007] Before being assembled into the carriage cleaning device, the two support beams of the bottom beam supporting tooling can be installed on the bottom beam, and the abutment parts at both ends of the support beam are supported on the ground. In this way, the bottom beam can be supported on the ground by the four abutment parts, and is not prone to rollover, making placement and transportation more stable and safer. After the bottom beam is assembled into the carriage cleaning device, the bottom beam supporting tooling can be removed from the bottom beam.

[0008] According to some embodiments of the present invention, the abutment member is configured as a universal wheel.

[0009] According to some embodiments of the present invention, the bottom end of the abutment member is lower than the bottom end of the traveling wheel.

[0010] According to some embodiments of the present invention, both ends of the support beam extend to protrude outside the two sides of the bottom beam.

[0011] According to some embodiments of the present invention, the stand assembly includes two stand frames, two sliding frames and two connecting beams, the two stand frames are arranged along the front-to-back direction, the stand includes a top beam and two support columns, the top beam extends along the left-right direction, the top ends of the two support columns are respectively connected to the two ends of the top beam, the bottom ends of the two support columns are respectively detachably connected to the two bottom beams, the two sliding frames are respectively installed on the two top beams and can slide along the left-right direction, the cleaning assembly is detachably installed between the two sliding frames, one of the connecting beams is detachably provided between one end of the two top beams, and the other connecting beam is detachably provided between the other ends of the two top beams.

[0012] According to some embodiments of the present invention, the sliding frame is located on the side where the two top beams are close to each other, and the carriage cleaning device also includes a fixing tool, which includes a connecting part, two first clamping plates and a second clamping plate. The two first clamping plates are arranged on one side of the connecting part and are arranged vertically. The two first clamping plates are used to cooperate and clamp the sliding frame. The second clamping plate is located above the connecting part and is connected to the connecting part through a first fastener. The second clamping plate and the connecting part are used to cooperate and clamp the top beam.

[0013] According to some embodiments of the present invention, the first fasteners include two groups and are respectively located on both sides of the top beam.

[0014] According to some embodiments of the present invention, the first clamping plate below is welded or integrally formed with the connecting portion, the first clamping plate above is attached to the top surface of the connecting portion, and the first fastener close to the first clamping plate above is passed through the first clamping plate above.

[0015] According to some embodiments of the present invention, one side of the two first clamping plates away from the connecting portion is connected by a second fastener.

[0016] According to some embodiments of the present invention, the cleaning assembly includes a cleaning box and a bottom brush mechanism, the cleaning box is detachably provided on the stand assembly, and the bottom brush mechanism is provided at the bottom of the front end of the cleaning box to clean the bottom surface of the vehicle compartment; the vehicle compartment cleaning device also includes a box support tooling, and the box support tooling includes two support frames, which are detachably provided on both sides of the front end of the cleaning box, and the support frames are used to support the ground so that the bottom brush mechanism can be separated from the ground.

[0017] Additional aspects and advantages of the present invention will be partially given in the following description, and some advantages will become apparent from the following description or be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0019] Figure 1 This is a schematic diagram of the installation of the bottom beam support tooling;

[0020] Figure 2 This is a structural diagram of the bottom beam support tooling;

[0021] Figure 3 This is a schematic diagram of the installation of fixed tooling;

[0022] Figure 4 It is a structural diagram of the fixed tooling;

[0023] Figure 5 This is a schematic diagram of the installation of the box support tooling;

[0024] Figure 6 This is a structural diagram of the box support tooling.

[0025] Figure Number:

[0026] Bottom beam 100; traveling wheel 101;

[0027] Stand assembly 200; stand 201; top beam 202; support column 203; sliding frame 204; connecting beam 205;

[0028] Cleaning assembly 300; cleaning box 301; bottom brush mechanism 302;

[0029] Bottom beam support fixture 400; support beam 401; abutment member 402;

[0030] Fixing tool 500; connecting portion 501; first clamping plate 502; second clamping plate 503; first mounting hole 504; second mounting hole 505; third mounting hole 506; fourth mounting hole 507;

[0031] Box support fixture 600; support frame 601; horizontal bar 602; vertical bar 603; diagonal bracing bar 604. DETAILED DESCRIPTION

[0032] The following describes embodiments of the present invention in detail. 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 intended only to explain the present invention and are not to be construed as limiting the present invention.

[0033] In the description of the present invention, it should be understood that descriptions involving orientation, such as the orientation or positional relationship indicated by up, down, etc., are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In the description of this utility model, "a plurality" refers to two or more. The use of "first" or "second" is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features indicated, or implicitly indicating the order of the technical features indicated.

[0035] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0036] Reference below Figures 1 to 6 A vehicle compartment cleaning device according to an embodiment of the present invention is described.

[0037] refer to Figures 1 to 6 As shown, the carriage cleaning device according to an embodiment of the present invention includes two bottom beams 100 , a stand assembly 200 , a cleaning assembly 300 and a bottom beam supporting tooling 400 .

[0038] Among them, the two bottom beams 100 are arranged in the left and right directions, and the bottom beam 100 extends in the front and rear directions. The bottom beam 100 is provided with at least two running wheels 101 arranged in the front and rear directions. A driving mechanism can also be provided on the bottom beam 100. The driving mechanism drives the running wheels 101 to move, thereby driving the bottom beam 100 to move, thereby driving the carriage cleaning device to move.

[0039] The stand assembly 200 is detachably disposed between the two bottom beams 100 , and the stand assembly 200 can be connected to the two bottom beams 100 by fasteners, clamping, etc.

[0040] The cleaning assembly 300 is detachably mounted on the stand assembly 200. The cleaning assembly 300 can be connected to the stand assembly 200 by fasteners, snap-fitting, etc. The cleaning assembly 300 is used to clean the inner wall of the vehicle compartment.

[0041] There can be two bottom beam support toolings 400, and the two bottom beam support toolings 400 correspond to the two bottom beams 100. The bottom beam support tooling 400 includes at least two support beams 401, and at least two support beams 401 are detachably connected to the bottom beam 100 and arranged along the front-to-back direction. The support beams 401 extend along the left-right direction, and both ends of the extension direction of the support beams 401 are provided with abutments 402, which are used to support the ground.

[0042] In the present invention, before the carriage cleaning device is assembled, the two support beams 401 of the bottom beam supporting tooling 400 can be installed on the bottom beam 100, and the abutment members 402 at both ends of the support beam 401 are supported on the ground. In this way, the bottom beam 100 can be supported on the ground by the four abutment members 402, and is not prone to rollover, so that the placement and transportation are more stable and safer. After the bottom beam 100 is assembled into the carriage cleaning device, the bottom beam supporting tooling 400 can be removed from the bottom beam 100.

[0043] It should be noted that the bottom beam support fixture 400 is installed on the bottom beam 100 before the bottom beam 100 is assembled into the vehicle compartment cleaning device. After the bottom beam 100 is assembled into the vehicle compartment cleaning device, the bottom beam support fixture 400 is removed from the bottom beam 100. In addition, in addition to providing abutment members 402 at both ends of the support beam 401, abutment members 402 can also be provided at other positions of the support beam 401.

[0044] refer to Figure 1 and Figure 2 As shown, in some embodiments of the present invention, the abutment member 402 is configured as a universal wheel. In this embodiment, the abutment member 402 is configured as a universal wheel, and thus, in addition to supporting the bottom beam 100, it can also drive the bottom beam 100 to move to a desired position, making it more convenient to use and more practical.

[0045] It should be noted that, in some other embodiments of the present invention, the abutting member 402 may also be of other structures, for example, a columnar structure.

[0046] refer to Figure 1 As shown, in some embodiments of the present invention, the bottom end of the abutment member 402 is lower than the bottom end of the running wheel 101. In this way, when the bottom end of the abutment member 402 is supported on the ground, the bottom end of the running wheel 101 can be prevented from touching the ground and dirtying the running wheel 101.

[0047] refer to Figure 1As shown, in some embodiments of the present invention, both ends of the support beam 401 extend to protrude outside the two sides of the bottom beam 100. In this way, the two abutment members 402 on the support beam 401 can be located outside the two sides of the bottom beam 100, thereby providing more stable support for the bottom beam 100.

[0048] refer to Figure 3 As shown, in some embodiments of the present invention, the stand assembly 200 includes two stands 201, two sliding frames 204 and two connecting beams 205. The two stands 201 are arranged in the front-to-back direction. The stand 201 includes a top beam 202 and two support columns 203. The top beam 202 extends in the left-right direction. The top ends of the two support columns 203 are respectively connected to the two ends of the top beam 202, and the bottom ends of the two support columns 203 are respectively detachably connected to the two bottom beams 100. The two sliding frames 204 are respectively installed on the two top beams 202 and can slide in the left-right direction. The cleaning assembly 300 is detachably installed between the two sliding frames 204, one of the connecting beams 205 is detachably arranged between one end of the two top beams 202, and the other connecting beam 205 is detachably arranged between the other ends of the two top beams 202. The connecting beam 205 and the top beam 202 can be connected or clamped by fasteners. The running wheels 101 drive the bottom beam 100 to move, and the bottom beam 100 drives the vertical frame 201 to move. The vertical frame 201 can then drive the cleaning assembly 300 to move in the front-to-back direction of the vehicle. The sliding frame 204 can also slide in the left-right direction, thereby driving the cleaning assembly 300 to move in the left-right direction of the vehicle. This makes cleaning by the cleaning assembly 300 more convenient, comprehensive, and thorough. In addition, a connecting beam 205 is provided to connect the two vertical frames 201 together, thereby providing a more stable support for the vertical frame assembly 200. Moreover, the connecting beam 205 and the top beam 202 are detachable, so that a vertical frame 201 and a corresponding sliding frame 204 can be removed as a whole and placed and transported separately, making placement and transportation more convenient.

[0049] refer to Figure 3 and Figure 4As shown, in some embodiments of the present invention, the sliding frame 204 is located on a side close to the two top beams 202, and the carriage cleaning device further includes a fixed tool 500. Two fixed tools 500 can be provided corresponding to the two top beams 202. The fixed tool 500 includes a connecting portion 501, two first clamping plates 502 and a second clamping plate 503. The two first clamping plates 502 are provided on one side of the connecting portion 501 and arranged vertically. The two first clamping plates 502 are used to cooperate with the clamping of the sliding frame 204. The second clamping plate 503 is located above the connecting portion 501 and is connected to the connecting portion 501 by a first fastener. The second clamping plate 503 and the connecting portion 501 are used to cooperate with the clamping of the top beam 202. The sliding frame 204 is generally supported on the top beam 202 by roller sliding. After the cleaning assembly 300 is installed between the two sliding frames 204, it is supported by the pulleys on the two sliding frames 204, and the support is relatively stable. However, since the sliding frame 204 is located on the side close to the two top beams 202, when the cleaning component 300 is not installed or after the cleaning component 300 is removed, the sliding frame 204 is easy to separate from the top beam 202 due to the change in force direction, thereby causing falling damage, which not only causes economic losses, but also easily injures workers, and has poor safety.

[0050] In this embodiment, before disassembling the cleaning component 300, the two first clamps 502 are cooperated to clamp the top and bottom ends of the sliding frame 204, the connecting part 501 is abutted against the bottom end of the top beam 202, the second clamp 503 is abutted against the top end of the top beam 202, and a plurality of first fasteners are installed between the connecting part 501 and the second clamp 503, so that the connecting part 501 and the second clamp 503 cooperate to clamp the top beam 202, and the sliding frame 204 and the top beam 202 can be connected together by the fixing tool 500. After that, after disassembling the cleaning component 300, the sliding frame 204 can be prevented from detaching from the top beam 202 and causing it to fall, which not only avoids economic losses but also improves safety.

[0051] It should be noted that the fixed tooling 500 is installed between the top beam 202 and the sliding frame 204 before the cleaning component 300 is installed or after the cleaning component 300 is removed. After the cleaning component 300 is installed, the fixed tooling 500 needs to be removed to avoid the fixed tooling 500 interfering with the sliding of the sliding frame 204.

[0052] In some embodiments of the present invention, the first fasteners include two groups and are respectively located on both sides of the top beam 202. For example, referring to Figure 4As shown, the connecting portion 501 is provided with a plurality of first mounting holes 504 on both sides of the top beam 202, and the second clamping plate 503 is provided with a plurality of second mounting holes 505 on both sides of the top beam 202. First fasteners are installed between the first mounting holes 504 and the corresponding second mounting holes 505. This makes the connection between the second clamping plate 503 and the connecting portion 501 more stable, thereby further securing the top beam 202. Furthermore, the first fasteners, through the positioning of the fasteners, can further prevent the top beam 202 from being separated from the connecting portion 501 and the second clamping plate 503.

[0053] refer to Figure 4 As shown, in some embodiments of the present invention, the lower first splint 502 is welded or integrally formed with the connecting portion 501, the upper first splint 502 is attached to the top surface of the connecting portion 501, and the first fastener close to the upper first splint 502 is passed through the upper first splint 502. The third mounting hole 506 can be provided on one side of the upper first clamping plate 502 close to the connecting portion 501. When the sliding frame 204 needs to be clamped, the lower first clamping plate 502 is abutted against the bottom end of the sliding frame 204, and then the upper first clamping plate 502 is fitted to the top surface of the connecting portion 501, and the third mounting hole 506 is aligned with the corresponding first mounting hole 504. Thereafter, the corresponding first fastener is passed through the third mounting hole 506, and the upper first clamping plate 502 is fixed to the connecting portion 501 by a nut. The upper first clamping plate 502 can cooperate with the lower first clamping plate 502 to clamp and fix the sliding frame 204. The operation is simple and convenient, and the upper first clamping plate 502 is installed by the first fastener without the need to set other fasteners. The structure is simpler and the operation is more convenient.

[0054] In some embodiments of the present invention, the two first clamping plates 502 are connected by a second fastener at one side away from the connecting portion 501. Figure 4 As shown, a plurality of fourth mounting holes 507 can be provided on one side of the two first clamping plates 502 away from the connecting portion 501, and the second fastener is installed between the corresponding two fourth mounting holes 507. In this way, the second fastener can further prevent the sliding frame 204 from being detached from the two first clamping plates 502 by limiting the position.

[0055] refer to Figure 5 and Figure 6As shown, in some embodiments of the present invention, the cleaning assembly 300 includes a cleaning box 301 and a bottom brush mechanism 302. The cleaning box 301 is detachably mounted on the stand assembly 200. The bottom brush mechanism 302 is located at the bottom of the front end of the cleaning box 301 to clean the bottom surface of the vehicle compartment. The vehicle compartment cleaning device also includes a box support fixture 600. The box support fixture 600 includes two support frames 601. The two support frames 601 are detachably mounted on both sides of the front end of the cleaning box 301. The support frames 601 are used to support the ground so that the bottom brush mechanism 302 is separated from the ground. The bottom brush mechanism 302 may include a bottom brush and a scraper. The bottom ends of the bottom brush and the scraper are generally lower than the bottom end of the cleaning box 301 to facilitate the bottom brush and the scraper to clean the bottom surface of the vehicle compartment. When the cleaning assembly 300 is not assembled into a carriage cleaning device, in order to prevent the bottom brush mechanism 302 from touching the ground and causing damage, and in addition, to prevent the front end of the cleaning box 301 from being too heavy and unstable, the two support frames 601 of the box support tooling 600 can be installed on both sides of the front end of the cleaning box 301 respectively. The support frames 601 may include a horizontal bar 602, a vertical bar 603 and an oblique support bar 604 arranged therebetween. The horizontal bar 602 is used to connect the two sides of the front end of the cleaning box 301, and the bottom end of the vertical bar 603 is used to support the ground, so that the support of the cleaning box 301 is more stable, and when the bottom end of the vertical bar 603 is supported on the ground, the bottom brush mechanism 302 is separated from the ground, thereby avoiding damage to the bottom brush mechanism 302, and the oblique support bar 604 is used to strengthen the structural strength, and the support is more stable and less prone to damage.

[0056] It should be noted that when the cleaning assembly 300 is assembled into a vehicle compartment cleaning device, the box support tooling 600 needs to be removed to avoid affecting the operation of the cleaning assembly 300.

[0057] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A vehicle compartment cleaning device, characterized in that: include: Two bottom beams are arranged in the left-right direction, the bottom beams extend in the front-back direction, and the bottom beams are provided with at least two running wheels arranged in the front-back direction; A stand assembly is detachably disposed between the two bottom beams; A cleaning assembly, detachably mounted on the stand assembly, for cleaning the inner wall of the carriage; The bottom beam support tooling includes at least two support beams, at least two of which are detachably connected to the bottom beam and arranged along the front-to-back direction, the support beams extend along the left-right direction, and abutments are provided at both ends of the extension direction of the support beams, which are used to support the ground.

2. The vehicle compartment cleaning device according to claim 1, characterized in that: The abutment member is configured as a universal wheel.

3. The vehicle compartment cleaning device according to claim 2, characterized in that: The bottom end of the abutment member is lower than the bottom end of the traveling wheel.

4. The vehicle compartment cleaning device according to claim 3, characterized in that: Both ends of the support beam extend to protrude outside the two sides of the bottom beam.

5. The vehicle compartment cleaning device according to any one of claims 1 to 4, characterized in that: The stand assembly comprises: Two vertical frames are arranged along the front-to-back direction, the vertical frames include a top beam and two support columns, the top beam extends along the left-right direction, the top ends of the two support columns are respectively connected to the two ends of the top beam, and the bottom ends of the two support columns are respectively detachably connected to the two bottom beams; Two sliding frames, respectively mounted on the two top beams and capable of sliding in the left-right direction, the cleaning assembly being detachably mounted between the two sliding frames; Two connecting beams, one of the connecting beams is detachably arranged between one ends of the two top beams, and the other connecting beam is detachably arranged between the other ends of the two top beams.

6. The vehicle compartment cleaning device according to claim 5, characterized in that: The sliding frame is located on a side where the two top beams are close to each other. The carriage cleaning device further includes a fixing tool, which includes: Connecting part; Two first clamping plates are provided on one side of the connecting portion and arranged vertically, and the two first clamping plates are used to cooperate with each other to clamp the sliding frame; The second clamping plate is located above the connecting portion and is connected to the connecting portion via a first fastener. The second clamping plate and the connecting portion are used to cooperate with each other to clamp the top beam.

7. The vehicle compartment cleaning device according to claim 6, characterized in that: The first fasteners include two groups and are respectively located on both sides of the top beam.

8. The vehicle compartment cleaning device according to claim 7, characterized in that: The first clamping plate at the bottom is welded to or integrally formed with the connecting portion, the first clamping plate at the top is attached to the top surface of the connecting portion, and the first fastener close to the first clamping plate at the top is passed through the first clamping plate at the top.

9. The vehicle compartment cleaning device according to claim 6, characterized in that: The two first clamping plates are connected at sides away from the connecting portion by a second fastener.

10. The vehicle compartment cleaning device according to any one of claims 1 to 4, characterized in that: The cleaning assembly includes a cleaning box and a bottom brush mechanism. The cleaning box is detachably mounted on the stand assembly. The bottom brush mechanism is mounted on the bottom of the front end of the cleaning box to clean the bottom surface of the vehicle compartment. The carriage cleaning device further includes a box support tool, and the box support tool includes: Two support frames are detachably arranged on both sides of the front end of the cleaning box, and the support frames are used to support the ground so that the bottom brush mechanism is separated from the ground.

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