Car ditch side wall cleaning device

Abstract

The utility model relates to a car ditch side wall cleaning device, which belongs to the technical field of logistics vehicle maintenance, and comprises a lifting mechanism, a cleaning mechanism is arranged at the top end of the lifting mechanism, the cleaning mechanism comprises two fixed plates which are arranged at an interval, and a rotating column is rotatably connected between the two fixed plates. Two spiral clamping grooves spirally surrounding the rotating column are formed in the arc surface of the rotating column, the two ends of the two spiral clamping grooves communicate with each other and are symmetrically arranged, swing mechanisms are arranged on the two sides of the rotating column, and the rotating column rotates and pushes the swing mechanisms to reciprocate through the spiral clamping grooves; and a brushing mechanism is arranged on the outer side of the swinging mechanism. The inner wall of the car repairing ditch can be efficiently cleaned, the cleaning effect is good, and the labor intensity of workers can be effectively relieved.

Description

Technical Field

[0001] The utility model relates to a vehicle ditch side wall cleaning device, belonging to the technical field of logistics vehicle maintenance. Background Art

[0002] In the modern logistics industry, the efficient operation of logistics vehicles is crucial to the stability of the entire supply chain and transportation efficiency. However, logistics vehicles will inevitably be damaged during daily operations and require regular maintenance or repairs.

[0003] At present, logistics companies are usually equipped with corresponding maintenance base stations, which usually include repair trenches, lifts, maintenance tools and equipment, etc., to facilitate the rapid and effective maintenance of vehicles. Among them, the setting of the repair trench facilitates the repair or maintenance of the vehicle chassis, and it allows maintenance personnel to safely enter the bottom of the vehicle for inspection and cleaning. In order to ensure the working environment of maintenance personnel, the repair trench usually needs to be cleaned regularly. The traditional method of cleaning the repair trench mainly relies on manual labor. Maintenance personnel need to use tools such as rags and brushes to repeatedly scrub the side walls of the repair trench. This method is not only labor-intensive and inefficient, but also for maintenance personnel, bending over or squatting in the repair trench for a long time to perform cleaning work is also a major challenge to their health.

[0004] A brush assembly for cleaning ink barrels disclosed in the Chinese utility model patent with publication number CN219616313U includes a rotating tube, a rotary joint, a brush assembly, a disc brush and a water spray pipe. The upper end of the rotating tube is fixedly connected to the output end of the reduction motor through a coupling. The upper end of the coupling is fixedly passed through the output end of the reduction motor and is connected to the rotary joint. Multiple brush assemblies are provided, and the multiple brush assemblies are sleeved on the rotating tube. The water spray pipe is provided on the rotating tube.

[0005] The above reference example is suitable for cleaning drums, but has poor cleaning effect on rectangular repair trenches, and therefore needs to be improved urgently. Summary of the Invention

[0006] In order to overcome the above shortcomings of the prior art, the utility model designs a ditch side wall cleaning device, which can efficiently clean the inner wall of the ditch for repairing the car, has a good cleaning effect, and can effectively reduce the labor intensity of the staff.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A device for cleaning the side walls of a wheel ditch comprises a lifting mechanism, a cleaning mechanism is provided at the top of the lifting mechanism, the cleaning mechanism comprises two fixed plates arranged at intervals, a rotating column is rotatably connected between the two fixed plates, two spiral clamping grooves are provided on the arc surface of the rotating column, the two spiral clamping grooves are connected at both ends and are symmetrically arranged with each other, a swinging mechanism is provided on both sides of the rotating column, the rotating column rotates and pushes the swinging mechanism to reciprocate through the spiral clamping groove, and a brushing mechanism is provided on the outside of the swinging mechanism.

[0009] Furthermore, the swing mechanism includes a swing rod, the top end of the swing rod is rotatably sleeved with a clamping column, the clamping column is slidably clamped in a spiral clamping groove, the bottom end of the swing rod is integrally fixed with a fan-shaped swing block, the top end of the fan-shaped swing block is hinged to the intermediate plate fixed between the two fixed plates, a number of meshing teeth are evenly arranged on the arc surface of the bottom end of the fan-shaped swing block, the bottom end of the fan-shaped swing block is meshed with a sliding rack slidably installed between the two fixed plates, both ends of the sliding rack are vertically fixedly connected to connecting rods, and the brushing mechanism is installed between the two connecting rods.

[0010] Furthermore, the brushing mechanism includes a plurality of brushing rods fixedly installed between the two connecting rods, bristles are provided on the outside of the brushing rods, and at least one of the brushing rods stores detergent, and the brushing rods storing detergent are provided with an extrusion mechanism for releasing the detergent.

[0011] Furthermore, a cavity for storing detergent is provided inside the brush rod, and a plurality of stepped holes connected to the cavity are provided on the outside of the brush rod, the stepped holes include an inner stepped hole and an outer stepped hole, the extrusion mechanism includes a sealing cover provided in the inner stepped hole and an extrusion column provided in the outer stepped hole, the free end of the extrusion column extends out of the outer stepped hole, and a compression spring is fixedly connected between the inner side of the sealing cover and the inner wall of the cavity.

[0012] Furthermore, a plurality of sliding sleeve columns are provided between the sealing cover and the cavity, one end of the sliding sleeve column slides through the sealing cover, and the other end of the sliding sleeve column is fixedly connected to the inner wall of the cavity.

[0013] Furthermore, a liquid injection hole for filling detergent is provided on the inner side of the scrubbing rod.

[0014] Furthermore, handles are fixed on the outer sides of the two fixing plates.

[0015] Furthermore, a water pumping box is provided on the lifting mechanism.

[0016] Furthermore, a plurality of lockable universal wheels are installed at the bottom end of the lifting mechanism.

[0017] Compared with the prior art, the present invention has the following characteristics and beneficial effects:

[0018] The utility model provides a rotating column and a spiral clamping groove on the rotating column, and the rotation of the rotating column can drive the swing mechanism to swing, so that the inner wall of the repair ditch can be scrubbed, which can effectively reduce the labor intensity of the staff and achieve good scrubbing and cleaning effects. At the same time, by arranging the swing mechanisms on both sides of the rotating column, the two swing mechanisms can be driven to swing synchronously, so that the inner walls of both sides of the repair ditch can be cleaned at the same time, which effectively improves the cleaning efficiency. Moreover, by setting the squeezing mechanism, the detergent can be released while scrubbing, thereby further improving the cleaning effect. The provision of the universal wheel and the water pumping tank makes it easy to move the device and can also pump out the sewage in the repair ditch, making the operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a side view of the utility model;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the brush rod of the utility model.

[0022] The accompanying drawings are marked as follows: 1. fixed plate; 2. rotating column; 3. spiral clamping groove; 4. clamping column; 5. swing rod; 6. hinged column; 7. fan-shaped swing block; 8. slide rail; 9. sliding rack; 10. middle plate; 11. connecting rod; 12. brushing rod; 121. liquid injection hole; 122. inner stepped hole; 123. outer stepped hole; 124. cavity; 13. extrusion mechanism; 131. extrusion column; 132. sealing cover; 133. sliding sleeve column; 134. compression spring; 14. handle; 15. lifting mechanism; 16. bristles; 17. water pumping box; 18. universal wheel. DETAILED DESCRIPTION

[0023] The present invention will be described in more detail below with reference to the embodiments.

[0024] See also Figures 1 to 3 The ditch sidewall cleaning device of this embodiment includes a lifting mechanism 15. The lifting mechanism 15 can be an electric lifting mechanism or a cylinder lifting mechanism, and can adjust the height.

[0025] Among them, a cleaning mechanism is provided at the top of the lifting mechanism 15, and the cleaning mechanism includes two fixed plates 1 arranged at intervals. A rotating column 2 is rotatably connected between the two fixed plates 1. The rotating column 2 is driven to rotate by a motor, and the motor is installed on the fixed plates 1.

[0026] Two spiral clamping grooves 3 are provided on the arc surface of the rotating column 2, and the two spiral clamping grooves 3 are connected at both ends and are symmetrically arranged with each other. When the rotating column 2 rotates continuously, the spiral clamping grooves 3 will be driven to rotate synchronously. Since the spiral clamping grooves 3 are arranged around the rotating column 2, the spiral clamping grooves 3 can push the clamping column 4 to move.

[0027] A swing mechanism is provided on both sides of the rotating column 2. The rotating column 2 rotates and pushes the swing mechanism to reciprocate through the spiral clamping groove 3, and a brushing mechanism is provided on the outside of the swing mechanism. The reciprocating swing of the swing mechanism drives the brushing mechanism to brush the inner wall of the repair ditch, thereby completing the brushing work, saving time and effort.

[0028] Specifically, see Figure 1 and Figure 2 The swing mechanism includes a swing rod 5, the top of the swing rod 5 is rotatably sleeved with a clamping column 4, the clamping column 4 is slidably clamped in the spiral clamping groove 3, and the bottom end of the swing rod 5 is integrally fixed with a fan-shaped swing block 7. The top of the fan-shaped swing block 7 is hinged to the intermediate plate 10 fixed between the two fixed plates 1 through a hinge column 6. When the spiral clamping groove 3 pushes the clamping column 4 to move, it can synchronously push the swing rod 5 to swing.

[0029] At the same time, a number of meshing teeth are evenly arranged on the arc surface at the bottom end of the fan-shaped swing block 7, and the bottom end of the fan-shaped swing block 7 is engaged with a sliding rack 9 slidably installed between the two fixed plates 1. Specifically, the sliding rack 9 is slidably installed in the slide rail 8, and the slide rail 8 is fixed between the two fixed plates 1.

[0030] Both ends of the sliding rack 9 are vertically fixed with connecting rods 11, and the brushing mechanism is installed between the two connecting rods 11. When the swing rod 5 swings back and forth, it will drive the fan-shaped swing block 7 to swing. Since the fan-shaped swing block 7 is engaged with the sliding rack 9, the swing of the fan-shaped swing block 7 can drive the sliding rack 9 to reciprocate along the slide rail 8, thereby driving the brushing mechanism between the two connecting rods 11 to perform reciprocating brushing.

[0031] Furthermore, the brushing mechanism includes a plurality of brushing rods 12 fixedly installed between the two connecting rods 11, and bristles 16 are provided on the outside of the brushing rods 12. Through the reciprocating motion of the brushing rods 12, the bristles 16 can be used to brush the inner wall of the repair ditch. At the same time, in conjunction with the setting of the lifting mechanism, various positions can be brushed.

[0032] The scrubbing rod 12 at the top is provided with detergent stored therein, and the scrubbing rod 12 storing the detergent is provided with a squeezing mechanism 13 for releasing the detergent.

[0033] Specifically, see Figure 3The brush rod 12 is provided with a cavity 124 for storing detergent, and the outside of the brush rod 12 is provided with a plurality of stepped holes connected to the cavity 124. The stepped holes include an inner stepped hole 122 and an outer stepped hole 123. The squeezing mechanism 13 includes a sealing cover 132 which is sealed in the inner stepped hole 122 and an squeezing column 131 which is spaced apart and sleeved in the outer stepped hole 123. The free end of the squeezing column 131 extends out of the outer stepped hole 123. A compression spring 134 is fixedly connected between the inner side of the sealing cover 132 and the inner side wall of the cavity 124. When the device is placed in the repair ditch, the inner wall of the repair ditch will squeeze the squeezing column 131, the compression spring 134 is compressed, and the sealing cover 132 is separated from the inner stepped hole 122, so that the detergent in the cavity 124 can flow out from the stepped hole, and then flow from the upper end of the inner wall of the repair ditch to the lower end. With repeated scrubbing, the side wall of the repair ditch can be well cleaned.

[0034] In this embodiment, the extrusion column 131 is made of wear-resistant material.

[0035] Furthermore, a plurality of sliding sleeve columns 133 are arranged between the sealing cover 132 and the cavity 124. One end of the sliding sleeve column 133 slides through the sealing cover 132, and the other end of the sliding sleeve column 133 is fixedly connected to the inner wall of the cavity 124. The setting of the sliding sleeve column 133 can help the sealing cover 132 to reset and prevent the cleaning agent from flowing out due to the sealing cover 132 not being tightly closed.

[0036] Furthermore, a liquid injection hole 121 for filling detergent is provided on the inner side of the scrubbing rod 12 , which is convenient for adding detergent at any time. Moreover, the liquid injection hole 121 is provided on the inner side of the scrubbing rod 12 to prevent debris from entering the cavity 124 .

[0037] Furthermore, handles 14 are fixed on the outside of the two fixing plates 1 to facilitate pushing or moving the device.

[0038] Furthermore, a pumping box 17 is provided on the lifting mechanism 15 to facilitate pumping out the sewage in the ditch.

[0039] Furthermore, a plurality of lockable universal wheels 18 are installed at the bottom end of the lifting mechanism 15 to facilitate the movement of the device and improve the applicability of the device.

[0040] The working principle of the present utility model is as follows: when in use, the device is first placed in the repair ditch so that the extrusion column 131 is squeezed by the inner wall of the repair ditch, the detergent flows out from the stepped hole, and the inner wall of the repair ditch is pre-smeared with detergent. When the device is placed, the motor is started to drive the rotating column 2 to rotate, and then the clamping column 4 is pushed to move through the spiral clamping groove 3. The clamping column 4 synchronously pushes the swing rod 5 to swing. At the same time, the fan-shaped swing block 7 swings and drives the sliding rack 9 to reciprocate along the slide rail 8, thereby driving the brush rod 12 between the two connecting rods 11 to reciprocate, and the bristles 16 on the brush rod 12 are used to brush the inner wall of the repair ditch. During the brushing process, the inner wall of the repair ditch can be regularly rinsed with a water gun. When the cleaning position needs to be adjusted, the device can be moved by pushing the handle 14, or the height can be adjusted by using the lifting mechanism 15.

[0041] In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0042] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the term "connection" should be understood in a broad sense. For example, it can mean a fixed connection, a detachable connection, or an integral connection; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0043] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

Claims

1. A ditch sidewall cleaning device, comprising a lifting mechanism (15), characterized in that: A cleaning mechanism is provided at the top of the lifting mechanism (15), and the cleaning mechanism comprises two fixed plates (1) arranged at intervals, a rotating column (2) is rotatably connected between the two fixed plates (1), two spiral clamping grooves (3) arranged spirally around the rotating column (2) are provided on the arc surface of the rotating column (2), the two spiral clamping grooves (3) are connected at both ends and are symmetrically arranged with each other, a swing mechanism is provided on both sides of the rotating column (2), the rotating column (2) rotates and pushes the swing mechanism to reciprocate through the spiral clamping groove (3), and a brushing mechanism is provided on the outside of the swing mechanism.

2. A ditch sidewall cleaning device according to claim 1, characterized in that: The swing mechanism comprises a swing rod (5), the top end of the swing rod (5) is rotatably sleeved with a clamping column (4), the clamping column (4) is slidably clamped in a spiral clamping groove (3), the bottom end of the swing rod (5) is integrally fixed with a fan-shaped swing block (7), the top end of the fan-shaped swing block (7) is hinged to an intermediate plate (10) fixed between the two fixed plates (1), a plurality of meshing teeth are evenly arranged on the arc surface of the bottom end of the fan-shaped swing block (7), the bottom end of the fan-shaped swing block (7) is meshed with a sliding rack (9) slidably mounted between the two fixed plates (1), both ends of the sliding rack (9) are vertically fixedly connected with a connecting rod (11), and the brushing mechanism is mounted between the two connecting rods (11).

3. A ditch sidewall cleaning device according to claim 2, characterized in that: The brushing mechanism comprises a plurality of brushing rods (12) fixedly mounted between the two connecting rods (11), bristles (16) being provided on the outside of the brushing rods (12), and a cleaning agent being stored in at least one of the brushing rods (12), and a squeezing mechanism (13) for releasing the cleaning agent being provided on the brushing rod (12) storing the cleaning agent.

4. A ditch sidewall cleaning device according to claim 3, characterized in that: A cavity (124) for storing detergent is provided inside the brush rod (12), and a plurality of stepped holes communicating with the cavity (124) are provided on the outside of the brush rod (12), wherein the stepped holes include an inner stepped hole (122) and an outer stepped hole (123). The extrusion mechanism (13) includes a sealing cover (132) provided in the inner stepped hole (122) and an extrusion column (131) provided in the outer stepped hole (123) with a spacing, wherein the free end of the extrusion column (131) extends out of the outer stepped hole (123), and a compression spring (134) is fixedly connected between the inner side of the sealing cover (132) and the inner side wall of the cavity (124).

5. A ditch sidewall cleaning device according to claim 4, characterized in that: A plurality of sliding sleeve columns (133) are provided between the sealing cover (132) and the cavity (124), one end of the sliding sleeve column (133) slides through the sealing cover (132), and the other end of the sliding sleeve column (133) is fixedly connected to the inner wall of the cavity (124).

6. The ditch sidewall cleaning device according to claim 4, characterized in that: The inner side of the scrubbing rod (12) is provided with a liquid injection hole (121) for filling with detergent.

7. The ditch sidewall cleaning device according to claim 1, characterized in that: A handle (14) is fixed on the outside of the two fixing plates (1).

8. The ditch sidewall cleaning device according to claim 1, characterized in that: A water pumping box (17) is provided on the lifting mechanism (15).

9. The ditch sidewall cleaning device according to claim 1, characterized in that: A plurality of lockable universal wheels (18) are installed at the bottom end of the lifting mechanism (15).

Images