CN217043870U

CN217043870U - High-pressure cleaning sweeper

Info

Publication number: CN217043870U
Application number: CN202220928263.9U
Authority: CN
Inventors: 赵夏平; 刘庆松; 张景霞; 赵萌萌
Original assignee: Henan Tongyuan Environmental Protection Engineering Co ltd
Current assignee: Henan Tongyuan Environmental Protection Engineering Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-07-26
Anticipated expiration: 2032-04-21

Abstract

The utility model relates to the technical field of road cleaning vehicles, in particular to a high-pressure cleaning sweeper, which comprises a vehicle frame, wherein a vehicle head is arranged at one end of the vehicle frame, an inclined water tank is arranged on the vehicle frame through a support frame, a rotating shaft is arranged in the water tank in a rotating manner, one end of the rotating shaft extends out of the water tank and is connected with a driven gear, a motor is arranged on the outer wall of one end of the water tank, and a driving gear meshed with the driven gear is arranged on an output shaft of the motor; the scraper arm is fixed with through the installation piece respectively in the both sides of pivot, and the scraper wall is three groups, distributes respectively at the both ends and the intermediate position of water pitcher, and every group be two respectively the symmetry establish in the both sides of pivot, sets up flutedly at the other end of scraping the scraper arm, is equipped with compression spring, limiting plate, connecting rod in proper order in the recess, and the one end of connecting rod is connected with the scraper blade with the contact of water pitcher lateral wall, is equipped with the outlet on the lower lateral wall of water pitcher, is equipped with the valve on the outlet. The utility model has the advantages of simple structure, clean up and convenient stain discharge.

Description

High-pressure cleaning sweeper

Technical Field

The utility model relates to a road washs car technical field, especially a high-pressure cleaning street sweeper.

Background

In order to ensure the cleanness of urban roads and the normal operation of the urban roads, the urban roads need to be cleaned for several times every day, and cleaning sweepers for cleaning mud and fine particles on the urban roads by water spraying are common. The high-pressure cleaning vehicle needs to clean the inner wall of the water tank after being used for a period of time.

The prior art has the following defects: the cleaning mode of the water tank inner wall of the existing high-pressure cleaning sweeper is mostly for cleaning through a water gun, the water gun can not completely separate stains on the water tank inner wall from the water tank, and meanwhile, the water gun can not realize all-dimensional dead-angle-free cleaning on the water tank inner wall, so that the cleaning effect of the water tank inner wall of the high-pressure cleaning sweeper is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses specifically adopt following technical scheme.

The high-pressure cleaning sweeper comprises a frame, wherein a vehicle head is arranged at one end of the frame, an inclined water tank is mounted on the frame through a support frame, a rotating shaft is rotatably arranged in the water tank, one end of the rotating shaft extends out of the water tank and is connected with a driven gear, a motor is arranged on the outer wall of one end of the water tank, and a driving gear meshed with the driven gear is arranged on an output shaft of the motor;

the both sides of pivot are fixed with the scraper blade arm through the installation piece respectively, the scraper blade wall is three groups, distributes respectively at the both ends and the intermediate position of water pitcher, and every group be two respectively the symmetry establish the both sides in the pivot the other end of scraper blade arm is seted up flutedly be equipped with compression spring, limiting plate, connecting rod in the recess in proper order, the one end of connecting rod extends the groove connection and has the scraper blade, the scraper blade contacts with the lateral wall of water pitcher be equipped with the outlet on the lower lateral wall of water pitcher be equipped with the valve on the outlet.

Preferably, the scraper blade is kept away from the one end of water pitcher lateral wall and is fixed with the wiper blade, be the obtuse angle setting between wiper blade and the scraper blade, and the connecting rod passes through the wiper blade and links to each other with the scraper blade.

Preferably, water baffles are respectively fixed at the two ends of the water scraper and the scraper.

Preferably, two ends in the water tank are respectively provided with a disc, two ends of the rotating shaft are rotatably arranged on the discs, a ring groove is formed in the position, close to the edge, of each disc, a sliding block matched with the ring groove is arranged on the scraper arm, and the sliding block is slidably arranged in the ring groove.

Preferably, a water inlet is formed in the top of the highest end of the tank body, and a cover plate is arranged on the water inlet.

Preferably, a roller is embedded at the bottom of the sliding block and is in contact with the groove.

The beneficial effects of the utility model reside in that:

1. the utility model discloses a set up the recess on scraping the wall, establish compression spring, limiting plate, connecting rod in the recess, connect the scraper blade in connecting rod one end, under compression spring's effect, the scraper blade can compress tightly with the lateral wall of water pitcher, and spot clearance effect is better.

2. The utility model discloses well connecting rod passes through the wiper blade and is connected with the scraper blade, and be the obtuse angle between wiper blade and the scraper blade, be convenient for when the spot in the scraper blade is scraped the water pitcher, the wiper blade is scraped the water of water pitcher bottom, wash the spot of scraping, clean up back, the spot is discharged from the outlet along the water pitcher inclined plane along with sewage together, cooperate rivers to wash when scraping the spot, it is cleaner to make the water pitcher clearance, when wasing the road surface water spray, spot blocking shower nozzle, and the water pitcher slope sets up the spot of being convenient for and discharges.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic view of the installation structure of the scraper, the wiper and the water guard;

the reference numbers in the figures are: 1 locomotive, 2 support frames, 3 water tanks, 4 disks, 5 water baffles, 6 water inlets, 7 cover plates, 8 scraping plates, 9 water scraping plates, 10 rotating shafts, 11 scraping arms, 12 connecting rods, 13 mounting blocks, 14 motors, 15 driving gears, 16 driven gears, 17 valves, 18 water outlets, 19 frames, 20 limiting plates, 21 compression springs, 22 grooves, 23 rollers, 24 annular grooves and 25 sliders.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

A high-pressure cleaning sweeper comprises a frame 19, a vehicle head 1 is arranged at one end of the frame 19, an inclined water tank 3 is mounted on the frame 19 through a support frame 2, a water inlet 6 is arranged at the top of the highest end of the water tank 3, and a cover plate 7 is arranged on the water inlet 6. Water can be injected into the water tank 3 through the water inlet 6.

A rotating shaft 10 is rotatably arranged in the water tank 3, one end of the rotating shaft 10 extends out of the water tank 3 and is connected with a driven gear 16, a motor 14 is arranged on the outer wall of one end of the water tank 3, and a driving gear 15 meshed with the driven gear 16 is arranged on an output shaft of the motor 14;

be fixed with respectively in the both sides of pivot 10 through installation piece 13 and scrape arm 11, it is three groups to scrape arm 11, both ends and the intermediate position that distribute at water pitcher 3 respectively, and every group is two respectively the symmetry and establishes in the both sides of pivot 10, recess 22 has been seted up at the other end of scraping arm 11, be equipped with compression spring 21 in proper order in recess 22, limiting plate 20, connecting rod 12, the one end of connecting rod 12 extends recess 22 and is connected with scraper blade 8, make scraper blade 8 paste tightly with the lateral wall of water pitcher 3 under compression spring 21's effect, scraper blade 8 contacts with the lateral wall of water pitcher 3, be equipped with outlet 18 on the least lateral wall of water pitcher 3, be equipped with valve 17 on outlet 18. The drain port 18 is used to discharge the scraped dirt from the drain port 18 by carrying the sewage.

One end of the scraper 8 far away from the side wall of the water tank 3 is fixed with a scraper plate 9, an obtuse angle is formed between the scraper plate 9 and the scraper 8, and the connecting rod 12 is connected with the scraper 8 through the scraper plate 9. The scraper 8 scrapes water at the bottom of the water tank 3 through the scraper plate 9 during rotation so as to scrape off dirt on the side wall of the water tank 3, and the water lifted by the scraper plate 9 washes off the scraped dirt and is discharged from the water outlet 18 along the inclined surface of the water tank 3.

Water baffles 5 are fixed to both ends of the wiper blade 9 and the wiper blade 8, respectively. The water baffle 5 can facilitate the water to be lifted by the wiper 9.

Both ends in water pitcher 3 are equipped with disc 4 respectively, and the both ends of pivot 10 are rotated and are established on disc 4, have seted up ring channel 24 near the marginal position on disc 4, are equipped with the slider 25 with ring channel 24 looks adaptation on scraping arm 11, and slider 25 slides and establishes in ring channel 24, inlays in the bottom of slider 25 and is equipped with gyro wheel 23, and gyro wheel 23 and recess 22 contact. When the scraper 8 rotates, the sliding block 25 rotates in the annular groove 24, so that the scraper 8 can stably rotate. The rollers are arranged to reduce friction between the slider 25 and the annular groove 24.

The utility model discloses a working method does: when the water tank cleaning device works, firstly, the cover plate 7 is opened, water is injected from the water inlet 6, or a little water is left at the bottom in the water tank 3, the scraper 8 and the scraper plate 9 can scrape the water at the bottom when rotating, the starting motor 14 drives the driving gear 15 to be meshed with the driven gear 16 to rotate, so that the rotating shaft 10 rotates, the scraper arm 11, the connecting rod 12, the scraper 8 and the scraper plate 9 are driven to rotate in the water tank 3, the scraper 8 is attached to the side wall of the water tank 3 under the action of the compression spring 21, the dirt on the side wall of the water tank 3 is scraped during the rotation process, the water at the bottom of the water tank 3 is scraped under the action of the scraper 8 and the scraper plate 9, the scraped dirt is washed, after the water tank 3 is cleaned, the valve 17 on the water outlet 18 is opened, the dirt is discharged from the water outlet 18 along with the inclined plane of the water tank 3, and the dirt in the water tank 3 is cleaned.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalent substitutions may be made in some of the features of the embodiments; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-pressure cleaning sweeper is characterized by comprising a frame (19), a sweeper head (1) is arranged at one end of the frame (19), an inclined water tank (3) is mounted on the frame (19) through a support frame (2), a rotating shaft (10) is rotatably arranged in the water tank (3), one end of the rotating shaft (10) extends out of the water tank (3) and is connected with a driven gear (16), a motor (14) is arranged on the outer wall of one end of the water tank (3), and a driving gear (15) meshed with the driven gear (16) is arranged on an output shaft of the motor (14);

the both sides of pivot (10) are fixed with respectively through installation piece (13) and scrape arm (11), scrape arm (11) and be three groups, distribute respectively at the both ends and the intermediate position of water pitcher (3), and every group is two respectively the symmetry and establishes the both sides in pivot (10) scrape the other end of arm (11) and set up fluted (22) be equipped with compression spring (21), limiting plate (20), connecting rod (12) in proper order in recess (22), the one end of connecting rod (12) extends recess (22) and is connected with scraper blade (8), scraper blade (8) and the lateral wall contact of water pitcher (3) be equipped with outlet (18) on the lower extreme lateral wall of water pitcher (3) be equipped with valve (17) on outlet (18).

2. The high pressure cleaning sweeper of claim 1, wherein: scraper blade (8) are kept away from the one end of water pitcher (3) lateral wall and are fixed with wiper blade (9), be the obtuse angle setting between wiper blade (9) and scraper blade (8), and connecting rod (12) link to each other with scraper blade (8) through wiper blade (9).

3. The high pressure cleaning sweeper of claim 2, wherein: and water baffles (5) are respectively fixed at the two ends of the water scraping plate (9) and the scraping plate (8).

4. The high pressure cleaning sweeper of claim 1 or 3, wherein: disc (4) are equipped with respectively at both ends in water pitcher (3), the both ends of pivot (10) are rotated and are established on disc (4) ring channel (24) have been seted up to the position that is close to the edge on disc (4) scrape be equipped with slider (25) with ring channel (24) looks adaptation on arm (11), slider (25) slide and establish in ring channel (24).

5. The high pressure cleaning sweeper of claim 1, wherein: the top of the highest end of the water tank (3) is provided with a water inlet (6), and the water inlet (6) is provided with a cover plate (7).

6. The high pressure cleaning sweeper of claim 4, wherein: and a roller (23) is embedded at the bottom of the sliding block (25), and the roller (23) is in contact with the groove (22).