CN219315613U

CN219315613U - High-efficient spraying type road surface cleaning machine

Info

Publication number: CN219315613U
Application number: CN202320432132.6U
Authority: CN
Inventors: 邱春辉
Original assignee: Taizhou Haohui Electrical Co ltd
Current assignee: Taizhou Haohui Electrical Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-07-07
Anticipated expiration: 2033-03-09

Abstract

The utility model provides a high-efficiency spraying type road surface cleaning machine, which comprises a cart and a water supply device arranged on the cart, wherein bearings are fixed on two sides of the bottom of the cart, an adapter is fixed on the side part of the water supply device, a water inlet end of a spray pipe penetrates through the bearings and is connected with the adapter, a first truckle is arranged on the front side of the bottom of the cart, an eccentric shaft is arranged on the first truckle, a connecting rod structure is movably connected onto the eccentric shaft, a lifting lug is connected onto the spray pipe, one end of the connecting rod structure, which is far away from the eccentric shaft, is movably connected onto the lifting lug, the ground can be cleaned, and the purpose of implementing a large-scale cleaning operation on the advancing end and the rear end area of the ground is achieved through the swinging action of the spray heads.

Description

High-efficient spraying type road surface cleaning machine

Technical Field

The utility model relates to the technical field of pavement washers, in particular to a high-efficiency spraying type pavement washer.

Background

The small and medium pavement cleaning machine is mainly used for dust fall operation and consists of a trolley, a water tank fixed on the trolley and a water supply pump connected with the water tank through a pipeline, one or more water pipes are installed at the bottom of the trolley, a large number of spray heads are installed on the water pipes, the water inlet ends of the water pipes are connected to the water outlets of the water pumps, the water inlets of the water pumps are connected to the water tank, the water outlets are connected to the water pipes, water in the water tank is introduced into the water pipes when the water pumps are electrified and operated, and then the spray heads spray the water to the ground to perform cleaning operation.

However, because the shower nozzle is fixed on the water pipe, and most water pipes are fixed at the bottom of the cart to limit the spraying direction of the shower nozzle, when the shower nozzle sprays water, the shower nozzle sprays water only towards one direction to the ground, and the shower nozzle sprays water towards the advancing end of the cleaning machine, so that the shower nozzle can only spray water to the road surface in one direction, but can not wash the ground sprayed with water again, and the cleaning quality and efficiency are lower.

Disclosure of Invention

The utility model provides a high-efficiency spraying type road surface cleaning machine, wherein a spray head can swing back and forth, and the spraying efficiency is high.

The technical scheme of the utility model is that the high-efficiency spraying type pavement cleaning machine comprises a cart and a water supply device arranged on the cart, wherein bearings are fixed on two sides of the bottom of the cart, a spray pipe is rotatably connected between the two bearings, a plurality of spray heads are arranged on the spray pipe, an adapter is fixed on the side part of the water supply device, the water inlet end of the spray pipe penetrates through the bearings and is connected with the adapter, a first truckle is arranged on the front side of the bottom of the cart, an eccentric shaft is arranged on the first truckle, a connecting rod structure is movably connected onto the eccentric shaft, a lifting lug is connected onto the spray pipe, and one end, far away from the eccentric shaft, of the connecting rod structure is movably connected onto the lifting lug.

Further, a second foot wheel opposite to the first foot wheel is arranged on the rear side of the bottom of the cart, and a baffle plate close to the second foot wheel is fixed on the bottom surface of the cart and corresponds to the position between the second foot wheel and the spray pipe.

Further, the spray pipe is provided with two rows of spray heads which are arranged in a staggered manner.

Further, the first casters are arranged at two positions and fixed on the bottom surface of the cart through wheel frames, a first rotating shaft is connected between the two first casters, a large gear is installed at the end part of the first rotating shaft, a second rotating shaft is rotatably connected between the two wheel frames, a small gear is installed on the second rotating shaft and meshed with the large gear, and a plurality of brushes are installed on the second rotating shaft.

Further, the second rotating shaft is correspondingly arranged above the front side of the first rotating shaft, a gap is arranged between the first rotating shaft and the bottom surface of the cart, and the brush is correspondingly arranged on the front side of the gap along with the second rotating shaft.

Compared with the prior art, the utility model has the advantages that the bottom of the cart is connected with the spray pipe through the connecting rod structure, so that the spray pipe is frequently rotated clockwise and anticlockwise in the process of advancing and spraying water by the water supply device, the two rows of spray heads are fixed on the spray pipe, the spray pipe rotates and swings backwards towards the front end and the rear end of the cleaning machine, when the spray heads spray water outwards, the cleaning of the ground can be finished, and the aim of carrying out a large-scale cleaning operation on the front end and the rear end area of the ground is fulfilled through the swinging action of the spray heads, the cleaning surface of the road is enlarged in the same advancing range in the cleaning process, and the ground is repeatedly washed through the swinging action of the spray heads, so that the cleaning quality is improved.

Drawings

Fig. 1 is a schematic structural diagram of a high-efficiency spray road surface cleaner according to an embodiment of the present utility model under a hand-push side view;

fig. 2 is a schematic structural view of a high-efficiency spray road surface cleaner according to an embodiment of the present utility model in a forward side view angle;

FIG. 3 is a schematic side plan view of a high-efficiency spray road surface cleaning machine according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a high-efficiency spray-type road surface cleaning machine according to an embodiment of the present utility model in a bottom view.

In the figure: 1. a cart; 2. a water supply device; 3. a bearing; 4. a spray pipe; 5. a spray head; 6. an adapter; 7. a first caster; 8. a second caster; 9. an eccentric shaft; 10. a connecting rod structure; 11. lifting lugs; 12. a baffle; 13. a second rotating shaft; 14. a wheel carrier; 15. a first rotating shaft; 16. a large gear; 17. a pinion gear; 18. a brush; 19. a gap.

Detailed Description

The foregoing and other embodiments and advantages of the utility model will be apparent from the following, more complete, description of the utility model, taken in conjunction with the accompanying drawings. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model.

In one embodiment, as shown in fig. 1-4.

The utility model provides a high-efficient spraying road surface cleaning machine, it includes shallow 1 and the water supply installation 2 of setting on shallow 1, the bottom both sides of shallow 1 are fixed with bearing 3, rotate between two bearings 3 and be connected with spray tube 4, be equipped with a plurality of shower nozzle 5 on the spray tube 4, the lateral part of water supply installation 2 is fixed with adapter 6, the water inlet end of spray tube 4 passes bearing 3 and connects in adapter 6, first foot wheel 7 is installed to the bottom front side of shallow 1, be equipped with eccentric shaft 9 on the first foot wheel 7, swing joint has connecting rod structure 10 on the eccentric shaft 9, be connected with lug 11 on the spray tube 4, connecting rod structure 10 is kept away from the one end swing joint of eccentric shaft 9 on lug 11.

In this embodiment, the water supply device 2 is made up of a water tank and a water pump, when in use, the water supply device 2 injects water to each spray head 5 through the spray pipe 4, then sprays water to the ground through the spray heads 5 to finish cleaning operation on the ground, because the trolley 1 is pushed manually to travel on the ground during cleaning of the ground, and the first caster 7 is used for rolling guide during traveling, the first caster 7 rotates, because the eccentric side of the first caster 7 is fixed with the eccentric shaft 9, when the first caster rotates, the position of the eccentric shaft 9 changes, and the connecting rod structure 10 movably connected with the first caster performs telescopic action, according to the transmission principle of the crank-connecting rod mechanism in the prior mechanical field, the connecting rod structure 10 utilizes frequent telescopic action, so that the spray pipe 4 movably connected with the other end of the lifting lug 11 frequently performs clockwise and anticlockwise rotary switching action around the bearing 3, and because the spray heads 5 are mounted on the spray pipe 4 perform the above action, when the first caster 7 swings towards the advancing end of the cleaning machine, then switches to the cleaning area of the cleaning machine, and the cleaning area is increased during the cleaning operation of the cleaning machine, but the cleaning area is not frequently performed during the cleaning of the ground.

As shown in fig. 1 and 2, a second foot wheel 8 opposite to the first foot wheel 7 is mounted on the bottom rear side of the cart 1, so as to jointly form a bottom rolling structure of the cart 1, a baffle 12 close to the second foot wheel 8 is fixed on the bottom surface of the cart 1, the baffle 12 is correspondingly arranged between the second foot wheel 8 and the spray pipe 4, when the spray head 5 rotates anticlockwise to clean the area on the rear side of the ground, sewage is prevented from splashing to one side of a handrail (human body) due to contact with the ground by the baffle 12, and the opposite sewage is blocked by the baffle 12 and then reflected to the ground to perform secondary cleaning on the ground.

As shown in fig. 2 and 4, two rows of spray nozzles 5 are arranged on the spray pipe 4, and the two rows of spray nozzles 5 are arranged in a vertically staggered manner, namely, one row of spray nozzles is inclined forward, and the other row of spray nozzles is inclined backward, so that when the spray nozzles swing forward and backward along with clockwise rotation of the spray pipe 4, sprayed clear water can be ensured to be sprayed on the front side area and the rear side area of the ground.

As shown in fig. 2 and 4, the first casters 7 are two places and are fixed on the bottom surface of the cart 1 through wheel frames 14, a first rotating shaft 15 is connected between the two first casters 7, a large gear 16 is installed at the end part of the first rotating shaft 15, a second rotating shaft 13 is rotatably connected between the two wheel frames 14, a small gear 17 is installed on the second rotating shaft 13, the small gear 17 is meshed with the large gear 16, and a plurality of hairbrushes 18 are installed on the second rotating shaft 13; the second rotating shaft 13 is correspondingly arranged above the front side of the first rotating shaft 15, a gap 19 is arranged between the first rotating shaft 15 and the bottom surface of the cart 1, and the hairbrush 18 is correspondingly arranged on the front side of the gap 19 along with the second rotating shaft 13.

In this embodiment, the cart 1 will rotate with the first caster 7 during the travelling process, the first caster 7 will rotate with the first rotating shaft 15 in addition to the frequent clockwise rotation of the nozzle 4 driven by the connecting rod structure 10 during the rotating process, the first rotating shaft 15 will rotate with the pinion 17 engaged with the pinion 17 through the large gear 16, and the pinion 17 will rotate with the second rotating shaft 13, and simultaneously the second rotating shaft 13 will rotate with the upper brush 18, at the same time the nozzle 5 installed on the nozzle 4 will swing frequently back and forth and implement sprinkling operation on the ground, when the nozzle 5 rotates clockwise and implements sprinkling operation on the front side area of the ground, besides the cleaning operation on the front side area of the ground, the sprayed clean water will also form water splashing on the ground, the sewage will be reversely launched due to the water splashing, wherein a large amount of sewage will fall on the brush 18 through the gap 19 between the first rotating shaft 15 and the bottom surface of the cart 1, and the brush 18 will rotate again with the second rotating shaft 13, and will fall on the brush 18 again in the rotating process, and the water is sprayed on the front side of the ground again by the second rotating shaft 18, and the water splashing operation is further toward the front side of the ground, and the water is sprayed on the front side of the ground by the first rotating machine, and the water is washed by the second rotating on the front side of the brush 18, and the water is sprayed on the front side of the ground, and the water is washed by the front side of the surface is washed by the water is further washed.

The above-described embodiments are provided to further explain the objects, technical solutions, and advantageous effects of the present utility model in detail. It should be understood that the foregoing is only illustrative of the present utility model and is not intended to limit the scope of the present utility model. It should be noted that any modifications, equivalent substitutions, improvements, etc. made by those skilled in the art without departing from the spirit and principles of the present utility model are intended to be included in the scope of the present utility model.

Claims

1. The utility model provides a high-efficient spraying road surface cleaning machine, its characterized in that, is in including shallow (1) and setting water supply installation (2) on shallow (1), the bottom both sides of shallow (1) are fixed with bearing (3), rotate between two bearing (3) and be connected with spray tube (4), be equipped with a plurality of shower nozzle (5) on spray tube (4), the lateral part of water supply installation (2) is fixed with adapter (6), the water inlet end of spray tube (4) passes bearing (3) and connects in adapter (6), first foot wheel (7) are installed to the bottom front side of shallow (1), be equipped with eccentric shaft (9) on first foot wheel (7), swing joint has connecting rod structure (10) on eccentric shaft (9), be connected with lug (11) on spray tube (4), connecting rod structure (10) keep away from in one end swing joint of eccentric shaft (9) is in on lug (11).

2. A high efficiency spray road surface cleaning machine according to claim 1, characterized in that a second foot wheel (8) opposite to the first foot wheel (7) is mounted on the bottom rear side of the cart (1), a baffle (12) close to the second foot wheel (8) is fixed on the bottom surface of the cart (1), the baffle (12) being correspondingly between the second foot wheel (8) and the nozzle (4).

3. The high-efficiency spray type pavement cleaning machine according to claim 2, wherein the spray pipe (4) is provided with two rows of spray heads (5), and the two rows of spray heads (5) are arranged in a staggered manner.

4. A high-efficiency spray road surface cleaning machine according to claim 3, characterized in that the number of the first casters (7) is two, the first casters (7) are fixed on the bottom surface of the cart (1) through wheel frames (14), a first rotating shaft (15) is connected between the two first casters (7), a large gear (16) is installed at the end part of the first rotating shaft (15), a second rotating shaft (13) is rotatably connected between the two wheel frames (14), a small gear (17) is installed on the second rotating shaft (13), the small gear (17) is meshed with the large gear (16), and a plurality of brushes (18) are installed on the second rotating shaft (13).

5. A high-efficiency spray road surface cleaner according to claim 4, characterized in that the second rotating shaft (13) is arranged above the front side of the first rotating shaft (15), a gap (19) is arranged between the first rotating shaft (15) and the bottom surface of the cart (1), and the brush (18) is arranged in front of the gap (19) along with the second rotating shaft (13).