CN219135223U

CN219135223U - Electric opening and closing device for tank cover of tank body of sprinkler

Info

Publication number: CN219135223U
Application number: CN202223552473.1U
Authority: CN
Inventors: 杨能; 程阿罗; 胡林峰; 杨刚
Original assignee: Chengli Heavy Industry Co ltd
Current assignee: Chengli Heavy Industry Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-06
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a tank cover electric opening and closing device for a tank body of a sprinkler, which comprises a tank body positioned on a frame of the sprinkler, wherein a tank opening is formed in the upper part of the tank body, the upper end of the tank opening is provided with a tank cover, the end part of the tank cover is provided with a connecting seat, a convex block of the tank opening is connected with a shaft of the connecting seat through a rotating shaft, the middle part of the rear end of the connecting seat is provided with a connecting shaft, the side part of the tank opening is provided with an electric telescopic rod I, the top end of the electric telescopic rod I is provided with a transverse shaft, the middle part of the transverse shaft is connected with the connecting shaft through a connecting rod, a supporting shaft is arranged on the convex block of the tank opening, and a connecting rod is connected between the two ends of the connecting rod and the supporting shaft. The beneficial effects are that: the labor intensity of operators climbing the tank body and potential safety hazards caused by the upper tank body and the lower tank body when the sprinkler is used for adding water each time are reduced, and meanwhile, the safe driving performance of the sprinkler is improved, so that the sprinkler is more humanized and the potential safety hazards are reduced.

Description

Electric opening and closing device for tank cover of tank body of sprinkler

Technical Field

The utility model relates to the technical field of watering carts, in particular to an electric opening and closing device for a tank cover of a watering cart tank body.

Background

The sprinkler is also called a sprinkler, a multifunctional sprinkler, an landscaping sprinkler, a water tank truck and a water carrying vehicle. The sprinkler is suitable for various road surface flushing, tree, green belt, lawn greening, road and plant enterprise construction, high-altitude building flushing, and has been widely used in modern life as an important tool for environmental protection, dust removal and irrigation of green belt.

Because the watering lorry needs to use a large amount of water in spraying and flushing, the watering lorry needs to be frequently added with water, the existing watering lorry generally adopts the tank mouth water adding at the top or the bottom side pipeline to be connected with the water plug for adding water, and the water adding at the tank mouth is very time-consuming and labor-consuming work, and workers need to climb the tank body and open and close the tank cover through the watering lorry every time, so that the tank mouth water adding work efficiency is low, the safety is poor and the like, and the watering lorry water adding work cannot be simply and conveniently carried out, therefore, the electric tank cover opening and closing device for the tank body of the watering lorry is provided.

Disclosure of Invention

The utility model provides an electric tank cover opening and closing device for a tank body of a sprinkler, aiming at the problems in the related art, so as to solve the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides an electronic opening and closing device of cover for watering lorry jar body, is including being located the jar body on the watering lorry frame, the upper portion of jar body is provided with the jar mouth, the upper end of jar mouth is provided with the cover, the tip of cover is provided with the connecting seat, the lug of jar mouth pass through the axis of rotation with the hub connection of connecting seat, the rear end middle part of connecting seat is provided with the connecting axle, the lateral part of jar mouth is provided with electric telescopic handle one, electric telescopic handle one's top is provided with the cross axle, the middle part of cross axle with connect through the connecting rod between the connecting axle, be provided with the back shaft on the lug of jar mouth, the both ends of connecting rod with be connected between the back shaft and be provided with the connecting rod.

Further, the tank opening is cylindrical, and the bottom of the tank cover is a groove corresponding to the upper edge of the tank opening cylinder.

Further, the front movable shaft piece of the first electric telescopic rod is connected with the tank opening through a fixed block, and the fixed block is fixedly connected with the side wall of the tank opening through welding.

Furthermore, the middle part of one end of the tank body is provided with an escalator.

Furthermore, guardrail frames are arranged at the upper end of the tank body and positioned at the two sides of the tank opening.

Further, still include the locking mechanism of jar mouth front end, locking mechanism is including the fixed plate that is located jar mouth front end, the rear end chimb of fixed plate is provided with the connection piece one, the other end of fixed plate is provided with the connection piece two, the connection piece one with connect between the connection piece two through axle and regulating plate articulated, the rear end of connection piece one be provided with the stop screw that the cover is connected.

Further, the other end of the adjusting plate is connected with the tank body through a second electric telescopic rod, and bearing shafts are arranged at two ends of the second electric telescopic rod.

The utility model provides an electric opening and closing device for a tank cover of a tank body of a sprinkler, which has the following beneficial effects: according to the utility model, the tank cover can be more closed by the locking mechanism, the pressure on the first electric telescopic rod caused by bumping at the roadside is reduced by locking the first electric telescopic rod, the locking mechanism is simple in structure, can realize quick locking and unlocking, and can reduce the labor intensity of an operator for climbing the tank body and the potential safety hazards caused by loading and unloading the tank body when the sprinkler is added with water each time by controlling the opening and closing states of the tank cover, and meanwhile, the safety driving performance of the sprinkler is improved, so that the sprinkler is more humanized and the potential safety hazards are reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view showing a structure of a can lid electric opening and closing device for a sprinkler can according to an embodiment of the present utility model;

fig. 2 is a schematic view of a tank of an electric opening and closing device for a tank cover of a sprinkler tank according to an embodiment of the present utility model;

fig. 3 is a schematic view showing a closed state of a can lid of an electric can lid opening and closing device for a can body of a sprinkler according to an embodiment of the present utility model;

fig. 4 is a schematic view showing a can lid open/close state of a can lid electric opening/closing device for a sprinkler can according to an embodiment of the present utility model.

In the figure:

1. a tank body; 2. a tank opening; 3. a can lid; 4. a connecting seat; 5. a rotating shaft; 6. a connecting shaft; 7. an electric telescopic rod I; 8. a horizontal axis; 9. a connecting rod; 10. a support shaft; 11. a connecting rod; 12. an escalator; 13. a guardrail frame; 14. a fixing plate; 15. a first connecting sheet; 16. a second connecting sheet; 17. an adjusting plate; 18. a limit screw; 19. and an electric telescopic rod II.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a can lid electric opening and closing device for a sprinkler can.

Embodiment one:

as shown in fig. 1-4, the electric tank cover opening and closing device for the tank body of the sprinkler according to the embodiment of the utility model comprises a tank body 1 positioned on a frame of the sprinkler, a tank opening 2 is arranged at the upper part of the tank body 1, a tank cover 3 is arranged at the upper end of the tank opening 2, a connecting seat 4 is arranged at the end part of the tank cover 3, a lug of the tank opening 2 is connected with a shaft of the connecting seat 4 through a rotating shaft 5, a connecting shaft 6 is arranged at the middle part of the rear end of the connecting seat 4, an electric telescopic rod 7 is arranged at the side part of the tank opening 2, a transverse shaft 8 is arranged at the top end of the electric telescopic rod 7, the middle part of the transverse shaft 8 is connected with the connecting shaft 6 through a connecting rod 9, a supporting shaft 10 is arranged on the lug of the tank opening 2, and a connecting rod 11 is arranged between the two ends of the connecting rod 9 and the supporting shaft 10.

Embodiment two:

as shown in fig. 1-4, the can opening 2 is cylindrical, and the bottom of the can cover 3 is a groove corresponding to the upper edge of the can opening 2 cylinder. The front movable shaft piece of the electric telescopic rod I7 is connected with the tank opening 2 through a fixed block, and the fixed block is fixedly connected with the side wall of the tank opening 2 through welding. An escalator 12 is arranged in the middle of one end of the tank body 1. The upper end of the tank body 1 and two sides of the tank opening 2 are provided with guardrail frames 13.

As shown in fig. 1-4, the locking mechanism further comprises a locking mechanism at the front end of the can opening 2, the locking mechanism comprises a fixing plate 14 positioned at the front end of the can opening 2, a first connecting sheet 15 is arranged at the convex edge of the rear end of the fixing plate 14, a second connecting sheet 16 is arranged at the other end of the fixing plate 14, the first connecting sheet 15 is hinged with the second connecting sheet 16 through a shaft and an adjusting plate 17, and a limit screw 18 connected with the can cover 3 is arranged at the rear end of the first connecting sheet 15. The other end of the adjusting plate 17 is connected with the tank body 1 through a second electric telescopic rod 19, and two ends of the second electric telescopic rod 19 are respectively provided with a bearing shaft.

In practical application, the electric telescopic rod I7 and the electric telescopic rod II 19 on the tank body 1 are powered, the electric telescopic rod I7 or the electric telescopic rod II 19 is controlled to extend and retract by the controller, the electric telescopic rod II 19 is pushed upwards firstly, one end of the adjusting plate 17 is upwards and the other end of the adjusting plate 17 is downwards under the action of the connecting piece II 16, the connecting piece I15 hinged to the other end is further rotated backwards, and the connecting piece I15 drives the limit screw 18 connected with the side to move upwards to one side together, so that the limit screw 18 is separated from the tank cover 3;

the transverse shaft 8 is pulled to move backwards through the shrinkage of the first electric telescopic rod 7, the transverse shaft 8 moves around the connecting rod 11 and pulls the connecting rod 9 at the upper end to move downwards, the connecting seat 4 is moved to one side through rotating on the rotating shaft 5 along with the movement of the connecting rod 9, the tank cover 3 is opened to one side along with the overturning of the connecting seat 4, so that the opening and closing of the tank cover 3 are realized, the opening and closing of the tank cover 3 are realized through the electric driving of the electric telescopic rod, the operation of opening and closing the tank cover 3 by a usual water adding person climbing tank body 1 is reduced except for the personnel entering and exiting inspection and maintenance of the tank body 1, the labor intensity is reduced, the safety is improved, the manpower resource can be saved through the automatic tank cover opening and closing device of the electric telescopic rod, more importantly, the working efficiency and the operation quality can be improved, and the safety is increased.

In summary, by means of the above technical scheme of the utility model, through the locking mechanism, unlocking and locking of the cover are realized, the cover 3 can be more closed, the locking of the unilateral electric telescopic rod 7 is lightened, the pressure on the electric telescopic rod 7 caused by road bumping is reduced, the locking mechanism is simple in structure, quick locking and unlocking can be realized, through the opening and closing states of the controllable cover 3, the labor intensity of operators climbing the tank body 1 when the sprinkler is added with water each time can be reduced, the potential safety hazards caused by the upper tank body 1 and the lower tank body 1 are reduced, the safe driving performance of the sprinkler is improved, the sprinkler is more humanized, and the potential safety hazards are reduced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an electronic opening and closing device of cover for watering lorry jar body, is including being located jar body (1) on the watering lorry frame, the upper portion of jar body (1) is provided with jar mouth (2), the upper end of jar mouth (2) is provided with cover (3), a serial communication port, the tip of cover (3) is provided with connecting seat (4), the lug of jar mouth (2) pass through axis of rotation (5) with the hub connection of connecting seat (4), the rear end middle part of connecting seat (4) is provided with connecting axle (6), the lateral part of jar mouth (2) is provided with electric telescopic handle one (7), the top of electric telescopic handle one (7) is provided with cross axle (8), the middle part of cross axle (8) with connect through connecting rod (9) between connecting axle (6), be provided with back shaft (10) on the lug of jar mouth (2), both ends of connecting rod (9) with be connected between back shaft (10) and be provided with connecting rod (11).

2. The electric tank cover opening and closing device for the tank body of the sprinkler according to claim 1, wherein the tank opening (2) is cylindrical, and the bottom of the tank cover (3) is a groove corresponding to the upper edge of the cylinder of the tank opening (2).

3. The electric tank cover opening and closing device for the tank body of the sprinkler according to claim 1, wherein the front movable shaft piece of the electric telescopic rod I (7) is connected with the tank opening (2) through a fixed block, and the fixed block is fixedly connected with the side wall of the tank opening (2) through welding.

4. The electric tank cover opening and closing device for the tank body of the sprinkler according to claim 1, wherein an escalator (12) is arranged in the middle of one end of the tank body (1).

5. The electric tank cover opening and closing device for the tank body of the sprinkler according to claim 1, wherein the upper end of the tank body (1) is provided with guard frames (13) at both sides of the tank opening (2).

6. The electric tank cover opening and closing device for the tank body of the sprinkler according to claim 1, further comprising a locking mechanism at the front end of the tank opening (2), wherein the locking mechanism comprises a fixing plate (14) positioned at the front end of the tank opening (2), a first connecting sheet (15) is arranged at the convex edge of the rear end of the fixing plate (14), a second connecting sheet (16) is arranged at the other end of the fixing plate (14), the first connecting sheet (15) is hinged with the second connecting sheet (16) through a shaft and an adjusting plate (17), and a limit screw (18) connected with the tank cover (3) is arranged at the rear end of the first connecting sheet (15).

7. The electric tank cover opening and closing device for the tank body of the sprinkler according to claim 6, wherein the other end of the adjusting plate (17) is connected with the tank body (1) through an electric telescopic rod II (19), and two ends of the electric telescopic rod II (19) are respectively provided with a bearing shaft.