Chassis part cleaning device

Abstract

The utility model relates to the field of transport vehicle cleaning equipment, and discloses a chassis part cleaning device which comprises a first supporting plate, the upper surface of the first supporting plate is fixedly connected with a connecting block, the upper surface of the connecting block is fixedly connected with a first connecting plate, and the interior of the first connecting plate is fixedly connected with a first rotating shaft. The outer wall of the first rotating shaft is rotationally connected with a handrail, and an adjusting assembly is arranged on the upper surface of the first supporting plate. The adjusting assembly comprises a first sliding rail, and the lower surface of the first sliding rail is fixedly connected to the upper surface of the first supporting plate. According to the automobile chassis cleaning device, the pull rod is pulled to enable the sliding block to freely move on the first sliding rail so as to adjust the position and the height of an assembly above the sliding block, so that it is guaranteed that the device can clean automobile chassis with different widths, practicability and safety of the device are improved, and the situation that water pressure is abnormal due to the fact that the distance between the device and the chassis is improper is effectively reduced; therefore, the cleaning efficiency is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to transport vehicle cleaning equipment field especially, it relates to a chassis spare part cleaning device. BACKGROUND

[0002] In many fields such as automobile manufacturing, maintenance and daily cleaning, the cleaning work of automobile chassis spare parts is very important, the automobile chassis is exposed for a long time, a large amount of dust, soil, oil stains and other impurities are adsorbed in the driving process, these dirt not only affects the appearance of chassis spare parts, but also can accelerate the corrosion and wear of spare parts, reduces the performance and safety of the automobile, therefore, developing a kind of efficient, reliable chassis spare part cleaning device has important significance for guaranteeing the normal operation and prolonging the service life of the automobile.

[0003] At present, the common chassis spare part cleaning device on the market mainly adopts fixed cleaning structure, this kind of device is usually composed of fixed nozzle array and simple cleaning tank, by injecting cleaning fluid in the cleaning tank, then using the nozzle to spray cleaning fluid to chassis spare parts to realize cleaning, its technical principle is based on the impact force of high-pressure water flow, and dirt is stripped from the surface of spare parts, this way can remove part of dirt to some extent, but the overall cleaning effect and application range have great limitations.

[0004] However, this existing fixed cleaning device has a obvious problem, since its nozzle position and height are fixed, cannot be flexibly adjusted according to the width and structure of different automobile chassis, when facing different width automobile chassis, it is difficult to ensure that the cleaning device and chassis parts maintain appropriate spacing, which leads to the situation that water pressure is abnormal due to improper spacing between device and chassis in the cleaning process, and then seriously affects the cleaning efficiency, cannot meet the diversified cleaning needs. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of chassis spare part cleaning device, to improve the existing fixed chassis spare part cleaning device due to nozzle position and height fixed, cannot be flexibly adjusted according to the width and structure of different automobile chassis, lead to improper spacing between device and chassis, water pressure is abnormal, cleaning efficiency is affected.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a kind of chassis spare part cleaning device, including support plate one, the upper surface of the support plate one is fixedly connected with connecting block, the upper surface of the connecting block is fixedly connected with connecting plate one, the inside of the connecting plate one is fixedly connected with pivot one, the outer wall of the pivot one is rotatably connected with handrail, the upper surface of the support plate one is provided with adjusting assembly;

[0007] The adjusting assembly comprises a sliding rail one, the lower surface of the sliding rail one is fixedly connected to the upper surface of a support plate one, the outer wall of the sliding rail one is slidably connected with a sliding block, the inner portion of the sliding block is slidably connected with a pull rod, the outer wall of the pull rod is provided with a reset spring one, one end of the reset spring one is fixedly connected to the outer wall of the sliding block, the inner portion of the sliding rail one is provided with a limiting hole, and the upper surface of the sliding block is provided with a lifting assembly.

[0008] Further, the lifting assembly comprises a connecting plate two, the lower surface of the connecting plate two is fixedly connected to the upper surface of the sliding block, the inner portion of the connecting plate two is fixedly connected with a rotating shaft two, the outer wall of the rotating shaft two is rotatably connected with a connecting rod, one end of the connecting rod is rotatably connected with a connecting plate three, the upper surface of the connecting plate three is fixedly connected with a support plate two, and the inner portion of the support plate two is provided with a fixing assembly.

[0009] Further, the fixing assembly comprises a limiting column, the outer wall of the limiting column is fixedly connected to the inner portion of the support plate two, the inner portion of the limiting column is provided with a sliding groove, the inner wall of the limiting column is rotatably connected with a mounting sleeve, the outer wall of the mounting sleeve is provided with a sliding rail two, the inner wall of the mounting sleeve is slidably connected with a mounting column, and the inner portion of the mounting column is provided with a limiting assembly.

[0010] Further, the limiting assembly comprises a trapezoidal clamping block, one side of the outer wall of the trapezoidal clamping block is slidably connected to the inner portion of the mounting column, the other side of the outer wall of the trapezoidal clamping block is provided with a reset spring two, and one end of the reset spring two is fixedly connected to the inner wall of the mounting column.

[0011] Further, the inner wall of the mounting column is fixedly connected with a vertical pipe, the lower surface of the vertical pipe is fixedly connected with a water pipe, the upper surface of the vertical pipe is provided with a horizontal pipe, and the two ends of the horizontal pipe are provided with spray heads.

[0012] Further, the outer wall of the trapezoidal clamping block is slidably connected to the inner wall of the mounting sleeve.

[0013] Further, the upper surface of the support plate two is fixedly connected with a protection plate.

[0014] Further, the outer wall of the pull rod is slidably connected to the inner portion of the sliding rail one.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1、in the utility model, by pulling the pull rod makes the sliding block freely moves on the sliding rail one to adjust the position and height of the assembly above the sliding block, so as to ensure that the device can clean the chassis of different width, make the practicality and safety of the device get promotion, effectively reduce the water pressure abnormality caused by the improper distance between the device and the chassis, and then affect the cleaning efficiency.

[0017] 2. The utility model discloses, through the design of trapezoidal clamping block appearance and the cooperation with reset spring no. 2, can make the staff easily with the mounting column of vertical pipe outer wall connection is removed from the installation sleeve, and when installing staff only needs to press trapezoidal clamping block into the mounting column again with mounting column is put into installation sleeve can complete the quick installation of vertical pipe and cross -tube to improve the maintenance speed of staff to the device, promote the cleaning efficiency of automobile chassis. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A three-dimensional structure schematic view of a chassis part cleaning device is provided for the utility model;

[0019] Figure 2 A pull rod part structure schematic view of a chassis part cleaning device is provided for the utility model;

[0020] Figure 3 For Figure 2 The enlarged view of A;

[0021] Figure 4 A trapezoidal clamping block part structure schematic view of a chassis part cleaning device is provided for the utility model;

[0022] Figure 5 A reset spring no. 2 part structure schematic view of a chassis part cleaning device is provided for the utility model.

[0023] Legend:

[0024] 1, handrail; 2, water pipe; 3, connecting plate no. 1; 4, pivot no. 1; 5, connecting block; 6, slide rail no. 1; 7, support plate no. 1; 8, pull rod; 9, sliding block; 10, support plate no. 2; 11, connecting plate no. 2; 12, protection plate; 13, cross pipe; 14, spray head; 15, connecting rod; 16, pivot no. 2; 17, connecting plate no. 3; 18, reset spring no. 1; 19, limit hole; 20, vertical pipe; 21, mounting column; 22, trapezoidal clamping block; 23, installation sleeve; 24, limit column; 25, sliding groove; 26, slide rail no. 2; 27, reset spring no. 2. DETAILED DESCRIPTION

[0025] The technical scheme in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] Refer to Figures 1-5The utility model provides a kind of embodiment: a chassis parts cleaning device, including support plate one 7, the support of device is supported by support plate one 7, make device more stable when running, the upper surface of support plate one 7 is fixedly connected with connecting block 5, the upper surface of connecting block 5 is fixedly connected with connecting plate one 3, the inside fixed connection of connecting plate one 3 has shaft one 4, the outer wall rotationally connected with handrail 1 of shaft one 4, the cooperation of handrail 1 with shaft one 4 and connecting plate one 3 is arranged on the upper surface of connecting block 5, make staff when operating the device, the device is kept horizontal while moving, and make staff when operating the device more easily, the upper surface of support plate one 7 is provided with adjusting assembly;

[0027] Adjusting assembly includes slide rail one 6, the upper surface of slide rail one 6 is fixedly connected in the upper surface of support plate one 7, the outer wall slidingly connected with slider 9 of slide rail one 6, the inside slidingly connected with pull rod 8 of slider 9, the outer wall of pull rod 8 is provided with reset spring one 18, one end of reset spring one 18 is fixedly connected in the outer wall of slider 9, the inside of slide rail one 6 is opened with limit hole 19, staff can simply make slider 9 move or fixed on slide rail one 6 by the cooperation of pull rod 8 and reset spring one 18 of slider 9 outer wall, to change the position of component above slider 9, the upper surface of slider 9 is provided with lifting assembly;Lifting assembly includes connecting plate two 11, the upper surface of connecting plate two 11 is fixedly connected in the upper surface of slider 9, the inside fixed connection of connecting plate two 11 has shaft two 16, the outer wall rotationally connected with connecting rod 15 of shaft two 16, one end rotationally connected with connecting plate three 17 of connecting rod 15, the upper surface of connecting plate three 17 is fixedly connected with support plate two 10, the inside of support plate two 10 is provided with fixed assembly, by the cooperation of connecting plate two 11, connecting plate three 17 and connecting rod 15, the device can be completed to support plate two 10 and the height of component above by changing the position and spacing of slider 9, make the practicability and safety of the device be promoted, effectively reduce the situation that water pressure is abnormally caused by improper spacing between device and chassis, in turn influence cleaning efficiency.

[0028] Refer to Figure 4, the fixed assembly includes a limit post 24, the outer wall of the limit post 24 is fixedly connected to the inside of the support plate two 10, the inside of the limit post 24 is provided with a sliding groove 25, the inner wall of the limit post 24 is rotatably connected with a mounting sleeve 23, the outer wall of the mounting sleeve 23 is provided with a sliding rail two 26, through the sliding rail two 26 provided on the outer wall of the mounting sleeve 23 and the sliding groove 25 provided in the inside of the limit post 24, the water spraying assembly can smoothly rotate under the power provided by water spraying, the inner wall of the mounting sleeve 23 is slidably connected with a mounting column 21, the inside of the mounting column 21 is provided with a limiting assembly; the limiting assembly includes a trapezoidal clamping block 22, one side of the outer wall of the trapezoidal clamping block 22 is slidably connected to the inside of the mounting column 21, the other side of the outer wall of the trapezoidal clamping block 22 is provided with a reset spring two 27, one end of the reset spring two 27 is fixedly connected to the inner wall of the mounting column 21, through the design of the shape of the trapezoidal clamping block 22 and the cooperation with the reset spring two 27, the staff can easily disassemble the mounting column 21 connected to the outer wall of the vertical pipe 20 from the mounting sleeve 23, and when installing, the staff only needs to press the trapezoidal clamping block 22 into the mounting column 21 and then put the mounting column 21 into the mounting sleeve 23 to complete the quick installation of the vertical pipe 20 and the horizontal pipe 13, so as to improve the maintenance speed of the staff on the device and improve the cleaning efficiency of the automobile chassis; the inner wall of the mounting column 21 is fixedly connected with the vertical pipe 20, the lower surface of the vertical pipe 20 is fixedly connected with a water pipe 2, the upper surface of the vertical pipe 20 is provided with a horizontal pipe 13, both ends of the horizontal pipe 13 are provided with a spray head 14, through the connection of the water pipe 2 and the horizontal pipe 13 with the vertical pipe 20, water can smoothly enter the spray head 14, the spray head 14 provides enough pressure for the water to be sprayed into the horizontal pipe 13, so that the sprayed water has enough impact force to clean the mud and dust on the chassis.

[0029] With reference to Figure 3 And Figure 4 , the outer wall of the trapezoidal clamping block 22 is slidably connected to the inner wall of the mounting sleeve 23, through the sliding connection of the trapezoidal clamping block 22 to the inner wall of the mounting sleeve 23, it is convenient for the staff to disassemble the vertical pipe 20 and the horizontal pipe 13 upward, and the device will not drop the vertical pipe 20 downward when cleaning the automobile chassis; the upper surface of the support plate two 10 is fixedly connected with a protection plate 12, through the protection plate 12 provided on the upper surface of the support plate two 10, the device reduces the sewage splashing on the staff to a certain extent when rotating to spray water, and improves the safety of the device; the outer wall of the pull rod 8 is slidably connected to the inside of the sliding rail one 6, through the connection of the pull rod 8 and the sliding rail one 6, the sliding block 9 is firmly fixed to the outer wall of the sliding rail one 6, so that the device is more stable when cleaning the chassis.

[0030] Working principle: when the chassis parts cleaning device is needed, first of all, the worker adjusts the front and rear distance of the slider 9 according to the width and height of the automobile chassis, at this time, the worker needs to overcome the elastic force of the reset spring 18 to pull the pull rod 8, so that the front and rear two parts of the slider 9 can move freely, after moving to the appropriate position, when the automobile chassis to be cleaned is higher, the front and rear two parts of the slider 9 are close to each other, that is, the supporting plate 10 drives the water spraying assembly to rise through the extrusion of the connecting rod 15, so as to enhance the impact force of the water sprayed by the nozzle 14 to wash the mud on the automobile chassis, when the automobile chassis is too low, the front and rear two parts of the slider 9 are away from each other, that is, the supporting plate 10 drives the water spraying assembly to descend, so as to prevent the water pressure of the water sprayed by the nozzle 14 from being too large to cause damage to the automobile chassis, when the slider 9 is adjusted to the appropriate position, the pull rod 8 is released, and the elastic force of the reset spring 18 will reset the pull rod 8 into the limiting hole 19 in the slide rail 6, so as to fix the slider 9, improve the practicability and safety of the device, effectively avoid the problem that the water pressure is abnormal due to improper distance between the device and the chassis, and then affect the cleaning efficiency, then the worker connects the water pipe 2 to the water tank, the water is sprayed from the nozzles 14 at both ends of the horizontal pipe 13 through the water pipe 2 and the vertical pipe 20, the water pressure generated will drive the mounting sleeve 23 connected with the horizontal pipe 13 and the vertical pipe 20 to rotate around the limiting column 24, so as to clean all corners of the automobile chassis, at this time, the worker pushes the handrail 1 to move the device at the bottom, so as to clean the automobile chassis, when the device is used for a long time, the horizontal pipe 13 and the vertical pipe 20 need to be maintained, at this time, the worker only needs to give the horizontal pipe 13 and the vertical pipe 20 an upward force, the vertical pipe 20 will drive the mounting column 21 to move upward, due to the design of the trapezoidal block 22, when the mounting column 21 rises, the trapezoidal block 22 will be extruded by the mounting sleeve 23 to overcome the elastic force of the reset spring 27 to retract into the inside of the mounting column 21, so as to separate the vertical pipe 20 and the horizontal pipe 13 from the inside of the device, so as to complete the disassembly of the vertical pipe 20 and the horizontal pipe 13, when the worker needs to install the maintained vertical pipe 20 and horizontal pipe 13, the worker needs to manually press the trapezoidal block 22 into the inside of the mounting column 21 and then put the mounting column 21 into the mounting sleeve 22, when reaching the appropriate position in the inside of the mounting sleeve 22, through the elastic force of the reset spring 27, the trapezoidal block 22 will be re-clamped into the mounting groove in the mounting sleeve 23, completing the installation of the vertical pipe 20 and the horizontal pipe 13, so as to improve the maintenance speed of the worker on the device and improve the cleaning efficiency of the automobile chassis.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A chassis component cleaning device, comprising a support plate (7), characterized in that: A connecting block (5) is fixedly connected to the upper surface of the support plate (7), a connecting plate (3) is fixedly connected to the upper surface of the connecting block (5), a rotating shaft (4) is fixedly connected inside the connecting plate (3), a handrail (1) is rotatably connected to the outer wall of the rotating shaft (4), and an adjustment component is provided on the upper surface of the support plate (7). The adjustment assembly includes a slide rail (6), the lower surface of which is fixedly connected to the upper surface of the support plate (7), a slider (9) is slidably connected to the outer wall of the slide rail (6), a pull rod (8) is slidably connected inside the slider (9), a return spring (18) is provided on the outer wall of the pull rod (8), one end of the return spring (18) is fixedly connected to the outer wall of the slider (9), a limit hole (19) is opened inside the slide rail (6), and a lifting assembly is provided on the upper surface of the slider (9).

2. The chassis component cleaning device according to claim 1, characterized in that: The lifting assembly includes a second connecting plate (11), the lower surface of which is fixedly connected to the upper surface of the slider (9), a second rotating shaft (16) is fixedly connected inside the second connecting plate (11), a connecting rod (15) is rotatably connected to the outer wall of the second rotating shaft (16), a third connecting plate (17) is rotatably connected to one end of the connecting rod (15), a second supporting plate (10) is fixedly connected to the upper surface of the third connecting plate (17), and a fixing assembly is provided inside the second supporting plate (10).

3. The chassis component cleaning device according to claim 2, characterized in that: The fixing component includes a limiting post (24), the outer wall of which is fixedly connected to the inside of the second support plate (10). The inside of the limiting post (24) is provided with a sliding groove (25). The inner wall of the limiting post (24) is rotatably connected to an installation sleeve (23). The outer wall of the installation sleeve (23) is provided with a second slide rail (26). The inner wall of the installation sleeve (23) is slidably connected to an installation post (21). The inside of the installation post (21) is provided with a limiting component.

4. The chassis component cleaning device according to claim 3, characterized in that: The limiting component includes a trapezoidal locking block (22), one side of the outer wall of the trapezoidal locking block (22) is slidably connected to the inside of the mounting column (21), and the other side of the outer wall of the trapezoidal locking block (22) is provided with a second reset spring (27), one end of the second reset spring (27) is fixedly connected to the inner wall of the mounting column (21).

5. A chassis component cleaning device according to claim 3, characterized in that: The inner wall of the mounting column (21) is fixedly connected to a vertical pipe (20), the lower surface of the vertical pipe (20) is fixedly connected to a water pipe (2), the upper surface of the vertical pipe (20) is provided with a horizontal pipe (13), and both ends of the horizontal pipe (13) are provided with nozzles (14).

6. A chassis component cleaning device according to claim 4, characterized in that: The outer wall of the trapezoidal card block (22) is slidably connected to the inner wall of the mounting sleeve (23).

7. A chassis component cleaning device according to claim 2, characterized in that: A protective plate (12) is fixedly connected to the upper surface of the second support plate (10).

8. A chassis component cleaning device according to claim 1, characterized in that: The outer wall of the pull rod (8) is slidably connected to the inside of the slide rail (6).

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