CN218340070U

CN218340070U - Swinging flushing device of sanitation equipment

Info

Publication number: CN218340070U
Application number: CN202122992234.7U
Authority: CN
Inventors: 阳衡; 卿杰超; 魏思远
Original assignee: Hunan Niuenchi New Energy Vehicle Co ltd
Current assignee: Nuenzhi Hunan Environmental Industry Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2023-01-20
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a swinging flushing device of environmental sanitation equipment, which relates to the technical field of environmental sanitation, and comprises a spray lance, a transition joint, a ball valve, a high-pressure rotary joint and a water pipe, wherein a plurality of accommodating cavities are uniformly arranged on the outer wall of the spray lance at intervals, nozzles are respectively arranged in the accommodating cavities, and the water pipe, the high-pressure rotary joint, the ball valve, the transition joint, the spray lance and the nozzles are communicated to form a water path system; the spray rod is also connected with a reciprocating swing mechanism, and the reciprocating swing mechanism enables the spray angle between the spray nozzle and the ground to be changed circularly. The utility model discloses a make the reciprocal swing of nozzle through be connected with reciprocal swing mechanism on the spray lance, improved the spraying scope, realize spraying the adjustment of angle to the nozzle, a plurality of nozzles rotate in step to reach when sanitation equipment is gone at low-speed, ground can be washed many times to the water column that the nozzle erupted, and is better to the stubborn spot cleaning performance in ground.

Description

Swinging flushing device of sanitation equipment

Technical Field

The utility model belongs to the technical field of the sanitation, concretely relates to sanitary equipment's swing washing unit.

Background

At present, the nozzle for sanitation equipment is all fixed mounting basically, and the injection angle of nozzle is fixed unchangeable when the operation, sprays the direction and can only spray towards a direction, and the spraying scope is very little, and in the actual spraying process, because the nozzle angle can not be adjusted, but the road surface all has certain radian when laying, often also can meet the position that sprays the object and be less than or be higher than the nozzle and then cause the condition that can not spray.

Disclosure of Invention

An object of the utility model is to provide a sanitary equipment's swing washing unit, it sprays the adjustable, the range increase of angle of spraying.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a swing flushing device of environmental sanitation equipment comprises a spray rod, a transition joint, a ball valve, a high-pressure rotary joint and a water pipe, wherein one end of the ball valve is connected with the spray rod through the transition joint, the other end of the ball valve is connected with the high-pressure rotary joint, and the high-pressure rotary joint is connected with the water pipe; a plurality of containing cavities are uniformly arranged on the outer wall of the spray rod at intervals, nozzles are respectively arranged in the containing cavities, and the water pipe, the high-pressure rotary joint, the ball valve, the transition joint, the spray rod and the nozzles are communicated to form a water path system;

the spray rod is also connected with a reciprocating swing mechanism, and the reciprocating swing mechanism enables the spray angle between the spray nozzle and the ground to be changed circularly.

Furthermore, the reciprocating swing machine comprises a first connecting plate, a second connecting plate and a third connecting plate, wherein one end of the first connecting plate is connected with a rotating motor, and the other end of the first connecting plate is rotatably connected with a first connecting shaft; one end of the second connecting plate is connected with one end, far away from the first connecting plate, of the first connecting shaft, and the other end of the second connecting plate is rotatably connected with a second connecting shaft; one end of the third connecting plate is connected with one end, far away from the second connecting plate, of the second connecting shaft, and the other end of the third connecting plate is fixedly connected with the spray rod.

Further, still include the installing support, the installing support is provided with the connecting rod along length direction, the connecting rod is connected with the guard shield subassembly, the rotating electrical machines is installed inside the guard shield subassembly.

More closely, one end of the mounting bracket extends inwards to form a side wall, a limiting clamping groove is formed in the side wall, and the spray rod is clamped in the limiting clamping groove.

More closely, a pipe clamp assembly penetrates through the spray rod, a mounting plate is arranged on the lower surface of the pipe clamp assembly, and the mounting plate is vertically and fixedly connected to the mounting support along the length direction.

Further, the spray lance and the plurality of accommodating cavities are integrally formed.

More closely, a plurality of said accepting the chamber and setting up in same horizontal position.

Compared with the prior art, the beneficial effects of the utility model reside in that: make the nozzle reciprocating swing through being connected with reciprocating swing mechanism on the spray lance, improved the spraying scope, realize the adjustment to the nozzle spray angle, a plurality of nozzles rotate in step to reach when sanitation equipment is driving at low speed, ground can be washed many times to the water column that the nozzle erupted, and is better to the stubborn spot cleaning performance on ground.

Drawings

Fig. 1 is a schematic structural view of the swing flushing device of the present invention.

In the figure: 1. a spray boom; 2. a transition joint; 3. a ball valve; 4. a high pressure swivel; 5. a water pipe; 6. an accommodating cavity; 7. a nozzle; 8. a reciprocating swing mechanism; 801. a first connecting plate; 802. a second connecting plate; 803. a third connecting plate; 804. a rotating electric machine; 805. a first connecting shaft; 806. a second connecting shaft; 9. mounting a bracket; 901. a limiting clamping groove; 10. a connecting rod; 11. a shroud assembly; 12. a pipe clamp assembly; 13. and (7) mounting the plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments, and it is to be understood that the described embodiments are merely some embodiments of the invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A swinging flushing device of environmental sanitation equipment is shown in figure 1 and comprises a spray rod 1, a transition joint 2, a ball valve 3, a high-pressure rotary joint 4 and a water pipe 5, wherein one end of the ball valve 3 is connected with the spray rod 1 through the transition joint 4, the other end of the ball valve 3 is connected with the high-pressure rotary joint 4, and the high-pressure rotary joint 4 is connected with the water pipe 5; a plurality of containing cavities 6 are uniformly arranged on the outer wall of the spray lance 1 at intervals, nozzles 7 are respectively arranged in the containing cavities 6, and the water pipe 5, the high-pressure rotary joint 4, the ball valve 3, the transition joint 2, the spray lance 1 and the nozzles 7 are communicated to form a water path system;

the spray rod 1 is further connected with a reciprocating swing mechanism 8, and the reciprocating swing mechanism 8 enables the spray angle between the spray nozzle 7 and the ground to be changed circularly.

The utility model discloses in, make nozzle 1 reciprocating swing through being connected with reciprocal swing mechanism 8 on spray lance 1, improved the spraying scope, realize the adjustment of spraying the angle to nozzle 1, a plurality of nozzles 1 rotate in step to reach when sanitation equipment is gone at low speed, the water column that nozzle 1 erupted can wash ground many times, and is better to the stubborn spot cleaning performance in ground.

Further, the reciprocating swing machine 8 comprises a first connecting plate 801, a second connecting plate 802 and a third connecting plate 803, wherein one end of the first connecting plate 801 is connected with a rotating motor 804, and the other end is rotatably connected with a first connecting shaft 805; one end of the second connecting plate 802 is connected with one end of the first connecting shaft 805 far away from the first connecting plate 801, and the other end is rotatably connected with a second connecting shaft 806; one end of the third connecting plate 803 is connected to one end of the second connecting shaft 806 away from the second connecting plate 802, and the other end is fixedly connected to the spray bar 1.

When the environmental sanitation equipment is in a working state, the rotating motor 804 rotates to drive the first connecting plate 801 to rotate, the first connecting plate 801 drives the first connecting shaft 805 to rotate, the first connecting shaft 805 drives the second connecting plate 802 to rotate, the second connecting plate 802 drives the second connecting shaft 806 to rotate, the second connecting shaft 806 drives the third connecting plate 803 to rotate, the third connecting plate 803 drives the spray rod 1 to rotate, the spray rod 1 drives the nozzle 7 to rotate, and finally the cyclic change of the spray angle between the nozzle 7 and the ground is realized.

The swinging flushing device of the environmental sanitation equipment further comprises a mounting bracket 9, a connecting rod 10 is arranged on the mounting bracket 9 along the length direction, the connecting rod 10 is connected with a shield assembly 11, and the rotating motor 804 is mounted inside the shield assembly 11.

The shield assembly 11 can prevent water and dust from entering the rotating electrical machine 804 to affect the normal operation of the rotating electrical machine 804.

Because the rotating electrical machine 804 is big in vibration during operation, and easily drops, connecting rod 10 can make guard shield subassembly 11 and rotating electrical machine 804 firmly install on installing support 9, helps improving sanitation equipment's job stabilization nature.

Preferably, one end of the mounting bracket 9 extends inwards to form a side wall, a limiting clamping groove 901 is formed in the side wall, and the spray rod 1 is clamped in the limiting clamping groove 901.

The limiting clamping groove 901 in the side wall of the mounting support 9 is matched with the spray rod 1 in shape, so that the reciprocating rotation of the spray rod 1 is not influenced, and the working stability of the spray rod 1 is improved.

Further, a pipe clamp assembly 12 penetrates through the spray rod 1, a mounting plate 13 is arranged on the lower surface of the pipe clamp assembly 12, and the mounting plate 13 is vertically and fixedly connected to the mounting support 9 along the length direction.

Preferably, the spray bar 1 is integrally formed with the plurality of receiving cavities 6.

Wherein, spray lance 1 and a plurality of 6 integrated into one piece of chambeies of acceping can reduce accessories, reduce cost.

In particular, a plurality of said housing chambers 6 are arranged in a same horizontal position.

The plurality of accommodating cavities 6 are arranged on the same side of the spray rod 1 and are positioned at the same horizontal position, so that the nozzles 7 arranged in the plurality of accommodating cavities 6 are positioned at the same horizontal position, when the reciprocating swing mechanism swings, all the nozzles 7 synchronously reciprocate and swing, and when more ground dirt and too large adhesive force exist, after the plurality of nozzles synchronously spray water in a reciprocating manner, the cleaning effect is better.

Optionally, the spray rod 1 is a steel pipe.

Wherein, the steel pipe is corrosion-resistant, compressive strength is good, not fragile.

Various other modifications and changes can be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims.

Claims

1. The swing flushing device of the environmental sanitation equipment is characterized by comprising a spray rod, a transition joint, a ball valve, a high-pressure rotary joint and a water pipe, wherein one end of the ball valve is connected with the spray rod through the transition joint, the other end of the ball valve is connected with the high-pressure rotary joint, and the high-pressure rotary joint is connected with the water pipe; a plurality of containing cavities are uniformly arranged on the outer wall of the spray rod at intervals, nozzles are respectively arranged in the containing cavities, and the water pipe, the high-pressure rotary joint, the ball valve, the transition joint, the spray rod and the nozzles are communicated to form a water path system;

2. The oscillating flushing device of environmental sanitation equipment, according to claim 1, wherein the reciprocating oscillating machine comprises a first connecting plate, a second connecting plate and a third connecting plate, one end of the first connecting plate is connected with a rotating motor, and the other end of the first connecting plate is rotatably connected with a first connecting shaft; one end of the second connecting plate is connected with one end, far away from the first connecting plate, of the first connecting shaft, and the other end of the second connecting plate is rotatably connected with a second connecting shaft; one end of the third connecting plate is connected with one end, far away from the second connecting plate, of the second connecting shaft, and the other end of the third connecting plate is fixedly connected with the spray rod.

3. The oscillating flushing device of environmental sanitation equipment according to claim 2, further comprising a mounting bracket, wherein the mounting bracket is provided with a connecting rod along the length direction, the connecting rod is connected with a shield assembly, and the rotating motor is installed inside the shield assembly.

4. The swinging flushing device for environmental sanitation equipment as claimed in claim 3, wherein one end of the mounting bracket extends inwards to form a side wall, a limit slot is formed on the side wall, and the spray rod is clamped in the limit slot.

5. The oscillating washer apparatus as claimed in claim 4, wherein a pipe clamp assembly is installed through the spray bar, and a mounting plate is installed on a lower surface of the pipe clamp assembly and vertically and fixedly connected to the mounting bracket along a length direction.

6. The oscillating washer apparatus of claim 1, wherein said spray bar is integrally formed with said plurality of receiving cavities.

7. The oscillating flushing device of environmental sanitation equipment, according to claim 6, wherein a plurality of said receiving cavities are arranged at the same horizontal position.