CN213854055U

CN213854055U - Independent water supply device of spray repair vehicle

Info

Publication number: CN213854055U
Application number: CN202022368047.7U
Authority: CN
Inventors: 王占凯
Original assignee: NANJING CALM MACHINERY MANUFACTURING CO LTD
Current assignee: NANJING CALM MACHINERY MANUFACTURING CO LTD
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-08-03
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses an independent water supply device of a spray repair vehicle, which comprises a tank body, wherein a water supply pipe is arranged on one side below the tank body, a valve plate is inserted into the water supply pipe, a mounting box is arranged on the upper surface of the water supply pipe, the upper end of the valve plate is positioned in the mounting box, a connecting rod is fixed above the valve plate, the upper end of the connecting rod passes through the upper surface of the mounting box, a spring is sleeved outside the part of the circumference of the connecting rod passing through the upper surface of the mounting box, a cam is arranged above the spring, a driving motor for driving the cam to rotate is arranged behind the cam, the driving motor can drive the cam to rotate when in work, the connecting rod can carry out reciprocating lifting motion when the cam rotates, so as to realize the reciprocating lifting of the valve plate and realize the intermittent water inlet, when the valve plate is closed, water flow can form water pressure in the water supply pipe, and the water with pressure can flush the spray material settled at the bottom upwards so as to avoid the spray material from accumulating at the bottom.

Description

Independent water supply device of spray repair vehicle

Technical Field

The utility model relates to a gunning car technical field specifically is an independent water supply installation of gunning car.

Background

The inside feeding water of the jar body of gunning car and spout the material, and the two heats the mixture, then spout from the spray gun, and water supply installation among the prior art generally supplies water from the top of the jar body, and there is decurrent water pressure like this easily, and this water pressure can give a decurrent pressure of spouting the material, leads to spouting the material and deposits in jar body bottom.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an independent water supply installation of spray repair car to solve the water supply installation among the prior art and generally supply water from the top of the jar body, there is decurrent water pressure like this, and this water pressure can give and spout a decurrent pressure of material, leads to spouting the problem that the material deposits in jar body bottom.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spout repair car independent water supply installation, includes a jar body, the delivery pipe is installed to the below one side of the jar body, the valve plate has been inserted to the inside of delivery pipe, the upper surface mounting of delivery pipe has the mounting box, the upper end of valve plate is located the inside of mounting box, and the top of valve plate is fixed with the connecting rod, the upper surface of mounting box is passed to the upper end of connecting rod, and the connecting rod passes the outside cover of part circumference of mounting box upper surface and is equipped with the spring, the top of spring is equipped with the cam, install at the rear of cam and be used for driving cam pivoted driving motor.

Preferably, a bracket is installed at a position, corresponding to the driving motor, on the tank body, and the driving motor is welded on the bracket.

Preferably, sealing rubber is fixed on both sides of the valve plate, and the sealing rubber is arranged at the position, corresponding to the valve plate, on the upper side of the water supply pipe.

Preferably, a flange is fixed to a lower end of the water supply pipe.

Preferably, a contact plate is fixed at the upper ends of the connecting rod and the spring and is in contact with the cam.

Preferably, a stirring device is arranged in the middle of the interior of the tank body, a heating rod is arranged on the inner wall of the tank body, and a discharge pipe is arranged on one side, far away from the water supply pipe, below the tank body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses driving motor during operation can drive the cam and rotate, can make the connecting rod carry out reciprocating motion when the cam rotates to realize the reciprocal lift of valve plate, with realizing that the intermittent type is intake, when the valve plate was closed, rivers can form water pressure in the inside of delivery pipe, and then have the water of pressure can be with depositing the material of spouting in the bottom to the kicking up, in order to avoid spouting the material and pile up in the bottom.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial view of FIG. 1;

fig. 3 is a schematic diagram of the position of the spring according to the present invention.

In the figure: 1. a tank body; 101. a stirring device; 102. a heating rod; 103. a discharge pipe; 2. a water supply pipe; 21. a flange; 3. a cam; 4. a support; 5. a valve plate; 51. sealing rubber; 6. mounting a box; 7. a connecting rod; 8. a spring; 10. a drive motor; 11. a contact plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not 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.

Please refer to fig. 1, in an embodiment of the present invention, an independent water supply device for a gunning vehicle, includes a tank body 1, a water supply pipe 2 is installed on one side below the tank body 1, the water supply pipe 2 is used for supplying water to the inside of the tank body 1, a stirring device 101 is arranged in the middle inside the tank body 1, the stirring device 101 is used for mixing gunning material and water, a heating rod 102 is arranged on the inner wall of the tank body 1, the heating rod 102 plays a heating role, a discharge pipe 103 is installed on one side of the lower side of the tank body 1 away from the water supply pipe 2, the discharge pipe 103 can discharge the mixed gunning material, and a flange 21 is fixed on the lower end of the water supply pipe 2;

referring to fig. 2 and 3, a valve plate 5 is inserted into a water supply pipe 2, a mounting box 6 is mounted on the upper surface of the water supply pipe 2, the upper end of the valve plate 5 is located inside the mounting box 6, a connecting rod 7 is fixed above the valve plate 5, the upper end of the connecting rod 7 penetrates through the upper surface of the mounting box 6, a spring 8 is sleeved outside a part of the circumference of the connecting rod 7 penetrating through the upper surface of the mounting box 6, a cam 3 is arranged above the spring 8, a driving motor 10 for driving the cam 3 to rotate is mounted behind the cam 3, the driving motor 10 can drive the cam 3 to rotate when working, the connecting rod 7 can perform reciprocating lifting motion when the cam 3 rotates, so as to realize reciprocating lifting of the valve plate 5, so as to realize intermittent water inflow, when the valve plate 5 is closed, water flow can form water pressure inside the water supply pipe 2, and further water with pressure can upwards flush jet deposited at the bottom, to avoid the spray material from accumulating at the bottom;

as shown in fig. 2, a bracket 4 is installed at a position corresponding to a driving motor 10 on a tank body 1, the driving motor 10 is welded on the bracket 4, and the driving motor 10 can be supported by the bracket 4;

as shown in fig. 2 and 3, sealing rubber 51 is fixed on both sides of the valve plate 5, and the sealing rubber 51 is arranged at a position corresponding to the valve plate 5 on the upper side of the water supply pipe 2, so that the sealing rubber 51 plays a role in sealing and avoiding water leakage;

as shown in fig. 3, a contact plate 11 is fixed to the upper end of the connecting rod 7 and the spring 8, the contact plate 11 is in contact with the cam 3, and the contact plate 11 is in contact with the cam 3 instead of the connecting rod 7.

The utility model discloses a theory of operation and use flow: when using this device by, rivers are supplied water from delivery pipe 2, driving motor 10 during operation can drive cam 3 and rotate, cam 3 can make connecting rod 7 carry out reciprocating up-and-down motion during the rotation, in order to realize the reciprocal lift of valve plate 5, in order to realize the intermittent type and intake, when valve plate 5 closed, rivers can form water pressure in the inside of delivery pipe 2, and then the water that has pressure can be with depositing the material of spouting in the bottom to the kicking-up, in order to avoid spouting the material and pile up in the bottom, water reachs jar body 1 back, can be with spouting the inside of the material liquid feeding jar body 1, agitating unit 101 is used for spouting material and water mixing, heating rod 102 plays the heating effect.

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 equivalents may be substituted for elements thereof. 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. The utility model provides an independent water supply installation of spray repair car, includes jar body (1), its characterized in that: the utility model discloses a valve plate of a water pump, including jar body (1), delivery pipe (2) are installed to below one side of jar body (1), valve plate (5) have been inserted to the inside of delivery pipe (2), the upper surface mounting of delivery pipe (2) has mounting box (6), the upper end of valve plate (5) is located the inside of mounting box (6), and the top of valve plate (5) is fixed with connecting rod (7), the upper surface of mounting box (6) is passed to the upper end of connecting rod (7), and partial circumference outside cover that connecting rod (7) passed mounting box (6) upper surface is equipped with spring (8), the top of spring (8) is equipped with cam (3), the rear of cam (3) is installed and is used for driving cam (3) pivoted driving motor (10).

2. The independent water supply device of the gunning vehicle according to claim 1, characterized in that: the tank body (1) is provided with a support (4) at a position corresponding to the driving motor (10), and the driving motor (10) is welded on the support (4).

3. The independent water supply device of the gunning vehicle according to claim 1, characterized in that: sealing rubber (51) is fixed on two sides of the valve plate (5), and the sealing rubber (51) is arranged at the position, corresponding to the valve plate (5), of the upper side of the water supply pipe (2).

4. The independent water supply device of the gunning vehicle according to claim 1, characterized in that: and a flange (21) is fixed at the lower end of the water supply pipe (2).

5. The independent water supply device of the gunning vehicle according to claim 1, characterized in that: and a contact plate (11) is fixed at the upper ends of the connecting rod (7) and the spring (8), and the contact plate (11) is in contact with the cam (3).

6. The independent water supply device of the gunning vehicle according to claim 1, characterized in that: the stirring device (101) is arranged in the middle of the inner part of the tank body (1), the heating rod (102) is arranged on the inner wall of the tank body (1), and the discharging pipe (103) is arranged on one side, far away from the water supply pipe (2), of the lower part of the tank body (1).