CN220374479U

CN220374479U - Liquid supply device for automatic car washer

Info

Publication number: CN220374479U
Application number: CN202321994776.0U
Authority: CN
Inventors: 孔凡军
Original assignee: Hefei Lanjing Yunxiang Technology Co ltd
Current assignee: Hefei Lanjing Yunxiang Technology Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-01-23
Anticipated expiration: 2033-07-27

Abstract

The utility model discloses a liquid supply device for an automatic car washer, which comprises a car washing portal, wherein the bottom of the car washing portal is provided with a bearing table, the upper end surface of the bearing table is provided with a plurality of evenly distributed filter holes, the inside of the bearing table is provided with a sewage draining cavity, a filter tank and a collecting box are arranged in the sewage draining cavity, two sliding grooves are symmetrically arranged on the side wall of the inner cavity of the filter tank, a filter frame is slidably connected with the two sliding grooves, a filter screen is arranged in the filter frame, and a cleaning assembly is arranged above the filter screen in the filter tank. According to the utility model, the threaded rod is driven by the driving motor to rotate, and the threaded rod drives the scraping plate to move, so that the scraping plate can scrape the sludge on the filter screen through the sewage draining frame, the filter screen is prevented from being blocked by the sludge, the filtering effect of the filter screen is ensured, the plugging and separating operation is completed through the plugging rod and the positioning hole, the filter frame is convenient to mount and dismount, the filter screen on the filter frame is convenient to replace, and the filtering efficiency of the filter screen is ensured.

Description

Liquid supply device for automatic car washer

Technical Field

The utility model relates to the technical field of car washes, in particular to a liquid supply device for an automatic car washer.

Background

Along with the rapid development of Chinese economy, automobiles increasingly enter families, and the rapid increase of automobiles and the increasing speed of the life pace of people make full-automatic car washing machines more and more popular among vast car owners. The automatic car washer is a machine for realizing the work of automatic cleaning, waxing, air drying and cleaning of rims, etc. by setting up relevant programs by a computer. The automatic car washer is divided into: a non-contact automatic car washer and a brush type full-automatic car washer.

The liquid supply device of the existing automatic car washer has certain defects when in use, although the water can be recycled, a large amount of sludge can be remained in the filter screen after long-time use, the filter screen can not be conveniently cleaned, the filtering effect can be influenced under the condition, and the filter screen is usually fixedly arranged, so that the filter screen is inconvenient to replace and can not meet the requirements of users. For this purpose, a corresponding technical solution needs to be designed to solve.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a liquid supply device for an automatic car washer, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a liquid supply device for automatic car washer, includes the carwash portal, the bottom of carwash portal is provided with the plummer, a plurality of evenly distributed filtration pore have been seted up to plummer up end, the blowdown chamber has been seted up to the plummer inside, be equipped with filtering ponds and collection box in the blowdown chamber, two spouts have been seted up on the inner chamber lateral wall of filtering ponds symmetry, two sliding connection has the filter frame in the spout, be equipped with the filter screen in the filter frame, be located the filter screen top in the filtering ponds and be equipped with the clearance subassembly;

the cleaning assembly comprises a driving motor fixedly arranged on the outer side wall of the filter tank, the output end of the driving motor penetrates through the outer side wall of the filter tank and is fixedly connected with a threaded rod, one end of the threaded rod, far away from the driving motor, is provided with a bearing, a movable plate in threaded connection is inserted on the threaded rod, a limit rod symmetrical to the threaded rod is inserted on the movable plate, a cavity is formed in the movable plate, buffer springs are arranged in the cavity, the other end of each buffer spring is fixedly connected with a scraping plate, and the other end of each scraping plate extends out of the cavity;

the scraper comprises an arc-shaped connecting part and a positive scraping part, wherein the arc-shaped connecting part and the positive scraping part are of smooth transition and integrated into one piece structure, and a plurality of uniformly distributed trapezoidal scraping grooves are formed in the lower end of the positive scraping part.

Preferably, a water pump is arranged on the outer side wall of the car washing door frame, the input end of the water pump is connected with a water inlet pipe, the other end of the water inlet pipe is fixedly connected with the bottom of the filtering tank, the output end of the water pump is connected with a water outlet pipe, the other end of the water outlet pipe is connected with a spray pipe, and a plurality of high-pressure spray heads are uniformly distributed at the lower end of the spray pipe.

Preferably, the filter tank is provided with a fixed sleeve on the outer side wall, a plug rod is arranged in the fixed sleeve, one end of the plug rod extends out of the fixed sleeve and is fixedly connected with a pull ring, the other end of the plug rod extends into the sliding groove and is spliced with the filter frame, a limiting block positioned in the fixed sleeve is arranged on the plug rod, a spring is sleeved on the plug rod, and a positioning hole matched with the plug rod is formed in the outer side wall of the filter frame.

Preferably, the two ends of the movable plate are respectively provided with a threaded hole and a limiting hole, the threaded holes and the limiting holes are symmetrically distributed, the diameter of the threaded holes is consistent with the diameter of the threaded rod, and the diameter of the limiting holes is consistent with the diameter of the limiting rod.

Preferably, a sewage draining frame is inserted on the outer side wall of the filter tank, and the sewage draining frame is obliquely arranged.

(III) beneficial effects

The utility model is used for automatic car washer's confession liquid device drives the threaded rod through driving motor and rotates, and the threaded rod drives the scraper blade and removes for the scraper blade can scrape the mud on the filter screen through the blowdown frame, avoids mud to block up the filter screen, thereby ensures the filter effect of filter screen, accomplishes the operation of pegging graft and breaking away from through inserted bar and locating hole, thereby conveniently to the installation and the dismantlement of filter frame, is convenient for change the filter screen on the filter frame, thereby has guaranteed the filtration efficiency of filter screen.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view showing the overall structure of a liquid supply apparatus for an automatic car washer according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;

FIG. 3 is a schematic view of the cleaning assembly of the present utility model;

FIG. 4 is a schematic view of the structure of the fly leaf and screed according to the present utility model;

fig. 5 is a schematic structural view of the movable plate according to the present utility model.

In the figure: the device comprises a 1-car washing door frame, a 2-bearing table, a 3-filter hole, a 4-blowdown cavity, a 5-filter tank, a 6-collecting box, a 7-water pump, an 8-water inlet pipe, a 9-water outlet pipe, a 10-spray pipe, an 11-high-pressure spray nozzle, a 12-chute, a 13-filter frame, a 14-filter screen, a 15-positioning hole, a 16-fixed sleeve, a 17-insert rod, a 18-pull ring, a 19-limit block, a 20-spring, a 21-driving motor, a 22-threaded rod, a 23-limit rod, a 24-bearing, a 25-movable plate, a 26-blowdown frame, a 27-scraping plate, a 28-arc-shaped connecting part, a 29-positive scraping part, a 30-trapezoid scraping groove, a 31-cavity, a 32-buffer spring, a 33-threaded hole and a 34-limit hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a liquid supply apparatus for an automatic car washer, comprising: the device comprises a car washing portal 1, wherein a bearing table 2 is arranged at the bottom of the car washing portal 1, a plurality of evenly distributed filter holes 3 are formed in the upper end face of the bearing table 2, a sewage draining cavity 4 is formed in the bearing table 2, a filter tank 5 and a collecting box 6 are arranged in the sewage draining cavity 4, two sliding grooves 12 are symmetrically formed in the side wall of the inner cavity of the filter tank 5, a filter frame 13 is connected in the two sliding grooves 12 in a sliding manner, a filter screen 14 is arranged in the filter frame 13, and a cleaning component is arranged above the filter screen 14 in the filter tank 5;

the cleaning assembly comprises a driving motor 21 fixedly arranged on the outer side wall of the filter tank 5, the output end of the driving motor 21 penetrates through the outer side wall of the filter tank 5 and is fixedly connected with a threaded rod 22, one end of the threaded rod 22, far away from the driving motor 21, is provided with a bearing 24, the threaded rod 22 is penetrated with a movable plate 25 in threaded connection, the movable plate 25 is penetrated with a limiting rod 23 symmetrical to the threaded rod 22, a cavity 31 is formed in the movable plate 25, a buffer spring 32 is arranged in the cavity 31, the other end of the buffer spring 32 is fixedly connected with a scraping plate 27, and the other end of the scraping plate 27 extends out of the cavity 31;

the scraper 27 comprises an arc-shaped connecting part 28 and a positive scraping part 29, the arc-shaped connecting part 28 and the positive scraping part 29 are of smooth transition and integrated into one piece structure, a plurality of uniformly distributed trapezoid scraping grooves 30 are formed in the lower end of the positive scraping part 29, and the contact area with sludge can be increased by arranging the trapezoid scraping grooves 30, so that the scraping effect of the scraper 27 is improved.

Further improved, as shown in fig. 1: the water pump 7 is installed on the lateral wall of the car washing portal 1, the input end of the water pump 7 is connected with the water inlet pipe 8, the other end of the water inlet pipe 8 is fixedly connected with the bottom of the filter tank 5, the output end of the water pump 7 is connected with the water outlet pipe 9, the other end of the water outlet pipe 9 is connected with the spray pipe 10, a plurality of high-pressure spray heads 11 are evenly distributed at the lower end of the spray pipe 10, and the water pump 7 is arranged, so that water resources can be recycled, and the utilization rate of the water resources is improved.

Further improved, as shown in fig. 2: be equipped with fixed sleeve 16 on the lateral wall of filtering ponds 5, be equipped with inserted bar 17 in the fixed sleeve 16, fixed sleeve 16 and fixedly connected with pull ring 18 are extended to the one end of inserted bar 17, the other end of inserted bar 17 extends to in spout 12 and peg graft mutually with filter frame 13, be equipped with the stopper 19 that is located fixed sleeve 16 on the inserted bar 17, cup jointed spring 20 on the inserted bar 17, filter frame 13 lateral wall offered with inserted bar 17 assorted locating hole 15, accomplish the operation of pegging graft and break away from through inserted bar 17 and locating hole 15, thereby the convenience is installed and is dismantled filter frame 13, be convenient for change filter screen 14 on the filter frame 13, thereby guaranteed filter efficiency of filter screen 14.

Further improved, as shown in fig. 5: the screw hole 33 and the spacing hole 34 have been seted up respectively at the both ends of fly leaf 25, screw hole 33 and spacing hole 34 symmetric distribution, the aperture of screw hole 33 is unanimous with the diameter size of threaded rod 22, and the aperture of spacing hole 34 is unanimous with the diameter size of gag lever post 23, through setting up screw hole 33 to be convenient for threaded rod 22 and fly leaf 25 carry out threaded connection, through setting up spacing hole 34, thereby be convenient for gag lever post 23 runs through fly leaf 25, thereby can carry out spacing removal to fly leaf 25.

Further refinedly, as shown in fig. 1 and 3: the outer side wall of the filter tank 5 is inserted with a sewage draining frame 26, the sewage draining frame 26 is obliquely arranged, and sludge is conveniently discharged from the sewage draining frame 26 through the obliquely arranged sewage draining frame 26.

Working principle: when the utility model is used, the automobile is cleaned through the high-pressure spray head 11, the cleaned sewage enters the sewage discharging cavity 4 through the filtering hole 3, the sewage flows onto the filtering net 14, the sludge is blocked on the filtering net 14, then the driving motor 21 is started, the driving motor 21 drives the threaded rod 22 to rotate, the threaded rod 22 drives the movable plate 25 to move, the movable plate 25 drives the scraping plate 27 to move, the scraping plate 27 can scrape the sludge on the filtering net 14, the sewage discharging frame 26 is used for discharging the sludge, the filtering net 14 is prevented from being blocked by the sludge, the sewage treatment effect is affected, when the filtering net 14 needs to be replaced, the pull ring 18 is pulled, the pull ring 18 drives the inserting rod 17 to move, the inserting rod 17 is separated from the positioning hole 15, and the filtering frame 13 is convenient to be taken down, so that the filtering net 14 on the filtering frame 13 is convenient to replace, and the filtering efficiency of the filtering net 14 is ensured.

And (3) notes: the model of the driving motor is 5IK90 GN-YF; the model of the water pump is 150S-78150.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A liquid supply device for automatic car washer, its characterized in that: the device comprises a carwash portal (1), wherein a bearing table (2) is arranged at the bottom of the carwash portal (1), a plurality of evenly distributed filter holes (3) are formed in the upper end face of the bearing table (2), a sewage draining cavity (4) is formed in the bearing table (2), a filter tank (5) and a collecting box (6) are arranged in the sewage draining cavity (4), two sliding grooves (12) are symmetrically formed in the side wall of the inner cavity of the filter tank (5), a filter frame (13) is connected in a sliding manner in the two sliding grooves (12), a filter screen (14) is arranged in the filter frame (13), and a cleaning component is arranged above the filter screen (14) in the filter tank (5);

the cleaning assembly comprises a driving motor (21) fixedly mounted on the outer side wall of the filter tank (5), the output end of the driving motor (21) penetrates through the outer side wall of the filter tank (5) and is fixedly connected with a threaded rod (22), one end, far away from the driving motor (21), of the threaded rod (22) is provided with a bearing (24), a movable plate (25) in threaded connection is inserted on the threaded rod (22), a limiting rod (23) symmetrical to the threaded rod (22) is inserted on the movable plate (25), a cavity (31) is formed in the movable plate (25), a buffer spring (32) is arranged in the cavity (31), the other end of the buffer spring (32) is fixedly connected with a scraping plate (27), and the other end of the scraping plate (27) extends out of the cavity (31);

the scraper blade (27) comprises an arc-shaped connecting portion (28) and a positive scraping portion (29), the arc-shaped connecting portion (28) and the positive scraping portion (29) are of smooth transition and integrated into one piece structure, and a plurality of uniformly distributed trapezoid scraping grooves (30) are formed in the lower end of the positive scraping portion (29).

2. A liquid supply apparatus for an automatic car washer according to claim 1, characterized in that: the water pump (7) is installed on the lateral wall of the car washing portal (1), the input end of the water pump (7) is connected with a water inlet pipe (8), the other end of the water inlet pipe (8) is fixedly connected with the bottom of the filter tank (5), the output end of the water pump (7) is connected with a water outlet pipe (9), the other end of the water outlet pipe (9) is connected with a spray pipe (10), and a plurality of high-pressure spray heads (11) are uniformly distributed at the lower end of the spray pipe (10).

3. A liquid supply apparatus for an automatic car washer according to claim 1, characterized in that: be equipped with fixed sleeve (16) on the lateral wall of filtering ponds (5), be equipped with inserted bar (17) in fixed sleeve (16), fixed sleeve (16) and fixedly connected with pull ring (18) are extended to the one end of inserted bar (17), the other end of inserted bar (17) extend to in spout (12) and with filter frame (13) peg graft mutually, be equipped with stopper (19) that are located fixed sleeve (16) on inserted bar (17), spring (20) have been cup jointed on inserted bar (17), filter frame (13) lateral wall offer with inserted bar (17) assorted locating hole (15).

4. A liquid supply apparatus for an automatic car washer according to claim 1, characterized in that: screw holes (33) and limiting holes (34) are respectively formed in two ends of the movable plate (25), the screw holes (33) and the limiting holes (34) are symmetrically distributed, the diameter of the screw holes (33) is consistent with the diameter of the threaded rod (22), and the diameter of the limiting holes (34) is consistent with the diameter of the limiting rod (23).

5. A liquid supply apparatus for an automatic car washer according to claim 1, characterized in that: a sewage draining frame (26) is inserted in the outer side wall of the filter tank (5), and the sewage draining frame (26) is obliquely arranged.