CN218661743U

CN218661743U - Built-in water tank for concrete pump truck

Info

Publication number: CN218661743U
Application number: CN202223024967.2U
Authority: CN
Inventors: 田静
Original assignee: Nanjing Wodafu Mechanical Engineering Co ltd
Current assignee: Nanjing Wodafu Mechanical Engineering Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-21
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses a concrete pump truck is with built-in water tank belongs to concrete pump truck water tank technical field, including the water tank body with wash away the dish, wash away a set lateral wall and seted up a plurality of punching a hole, wash away and be provided with the impeller in the dish, impeller one side is provided with the apron, the apron lateral wall is connected with the arc, the arc lateral wall is connected with the pivot, the water tank body top is connected with the raceway, raceway one end is connected with the switching mouth, switching mouth lateral wall is connected with the threaded rod, has seted up the water delivery hole in the threaded rod. The utility model discloses an impeller and the setting that punches a hole can let highly compressed rivers jet out from punching a hole when taking movable impeller to rotate, can carry out the circumference to the hopper and wash, have guaranteed the washing of from the top comprehensive and orderly, and the setting of threaded rod and apron simultaneously can be with the apron separation for the silt of spill when washing to let the threaded rod wash downwards gradually when rotating, guaranteed that automobile body operating personnel is infected with by the spill silt, make and wash automatic high-efficient.

Description

Built-in water tank for concrete pump truck

Technical Field

The utility model relates to a mobile concrete pump water tank technical field especially relates to a mobile concrete pump is with built-in water tank.

Background

Concrete pump trucks are machines that utilize pressure to continuously transport concrete along a pipeline. Consists of a pump body and a delivery pipe. The structure is divided into a piston type, an extrusion type and a water pressure diaphragm type. The pump body is arranged on an automobile chassis and is provided with a telescopic or folding distributing rod to form a pump truck, and a water tank on the concrete pump truck is used for providing cooling and is also used as a main cleaning water source after work.

The existing concrete pump truck water tank is mostly arranged outside the pump truck, so that the water tank can occupy larger volume, the size of the water tank can be limited, partial concrete can be remained by the hopper and the pipe orifice of the concrete pump truck after the concrete pump truck finishes using, and if the concrete pump truck is not cleaned in time, the pipe orifice is easily blocked and the volume of the hopper is reduced, so that subsequent normal use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the residual concrete is easy to solidify and influence the use in the prior art, and providing a concrete pump truck is with built-in water tank.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a concrete pump truck is with built-in water tank, includes the water tank body and erodees the dish, it has seted up a plurality of punching a hole to erode a set lateral wall, it is provided with the impeller to erode the dish, impeller one side is provided with the apron, the apron lateral wall is connected with the arc, the arc lateral wall is connected with the pivot, the water tank body top is connected with the raceway, raceway one end is connected with the switching mouth, switching mouth lateral wall is connected with the threaded rod, the water delivery hole has been seted up in the threaded rod.

Preferably, the bottom end of the punching disc is fixedly connected with the impeller, and the height of the punching hole is lower than that of the impeller.

Preferably, one end of the threaded rod is fixedly connected with the side wall of the scouring disk, and the other end of the threaded rod is rotatably connected with the adapter.

Preferably, the outer side wall of the threaded rod is provided with an external thread, the cover plate is provided with a connecting hole, the inner side wall of the connecting hole is provided with an internal thread, and the external thread is in threaded connection with the internal thread.

Preferably, the side wall of the switching port is fixedly connected with one end of a water pipe, and the other end of the water pipe is fixedly connected with the side wall of the water tank body.

Preferably, the cover plate side wall is fixedly connected with the arc-shaped side wall of the arc-shaped plate, and the square side wall of the arc-shaped plate is fixedly connected with the outer side wall of the rotating shaft.

Preferably, the outer side wall of the rotating shaft is rotatably connected with a fixed plate, and a hopper is arranged on one side of the fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in this scheme, through the impeller with the setting that punches a hole, can let highly compressed rivers jet out from punching a hole when driving the impeller rotation, can carry out the circumference to the hopper and wash, guaranteed the comprehensive orderly washing of from the top down.

2. In this scheme, through the setting of threaded rod and apron, the silt of spill when can will washing is with the apron separation to let the threaded rod wash downwards gradually when rotating, guaranteed that automobile body operating personnel is infected with by the spill silt, feasible wash automatic high-efficient.

Drawings

FIG. 1 is a schematic perspective view of a built-in water tank for a concrete pump truck according to the present invention;

FIG. 2 is a schematic structural view of a flushing disc in a built-in water tank for a concrete pump truck according to the present invention;

FIG. 3 is a schematic structural view of a threaded rod in a built-in water tank for a concrete pump truck according to the present invention;

fig. 4 is a schematic structural view of the impeller in the built-in water tank for the concrete pump truck.

In the figure: 1. a water tank body; 2. flushing a disc; 3. punching; 4. an impeller; 5. a cover plate; 6. an arc-shaped plate; 7. a rotating shaft; 8. a fixing plate; 9. a water delivery pipe; 10. a switching port; 11. a threaded rod; 12. a water delivery hole; 13. and (4) a hopper.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

The first embodiment is as follows:

referring to fig. 1-3, a washing device after printing and dyeing of built-in water tank for concrete pump truck, include water tank body 1 and wash away dish 2, wash away 2 lateral walls of dish and seted up a plurality of 3 that punch a hole, be provided with impeller 4 in the dish 2 that washes away, impeller 4 one side is provided with

apron

5, 5 lateral walls of apron are connected with

arc

6, 6 lateral walls of arc are connected with

pivot

7, 1 top of water tank body is connected with

raceway

9, 9 one end of raceway is connected with switching mouth 10, switching mouth 10 lateral walls are connected with threaded rod 11, the water delivery hole 12 has been seted up in the threaded rod 11.

Furthermore, one end of a threaded rod 11 is fixedly connected with the side wall of the scouring disk 2, the other end of the threaded rod 11 is rotatably connected with the adapter port 10, the outer side wall of the threaded rod 11 is provided with an external thread, a connecting hole is formed in the cover plate 5, the inner side wall of the connecting hole is provided with an internal thread, the external thread is in threaded connection with the internal thread, the side wall of the cover plate 5 is fixedly connected with the arc-shaped side wall of the arc-shaped plate 6, and the square side wall of the arc-shaped plate 6 is fixedly connected with the outer side wall of the rotating shaft 7;

it should be noted that: the flushing disc 2 and the threaded rod 11 rotate to drive the threaded rod 11 to rotate downwards on the cover plate 5;

the further benefits of using the above are: the inner wall of the hopper 13 can be washed orderly from top to bottom in an all-around manner, so that the cleanness after washing is ensured, and the cover plate 5 avoids splashing of silt during washing;

embodiment two based on embodiment one:

referring to fig. 4, the bottom end of the punching disc 2 is fixedly connected with the impeller 4, and the height of the punching hole 3 is lower than that of the impeller 4;

it should be noted that: the high-pressure water flow input from the water delivery hole 12 on the threaded rod 11 impacts to drive the impeller 4 to rotate and is discharged from the punched hole 3, so as to wash the inner wall of the hopper 13;

the further benefits of using the above are: the flushing is carried out during the rotation, so that the flushing effect is better.

The utility model discloses when using, 1 built-in pump truck of water tank is inside, save space, after the pump truck carries concrete work to accomplish, need wash positions such as hopper 13 with the water source in the water tank 1, avoid the concrete to solidify and cause the jam, rotate 90 with arc 6 on fixed plate 8 through pivot 7, thereby let flushing disc 2 and apron 5 be located hopper 13 directly over, extrude the water high pressure in the water tank 1 with the hydraulic pump, arrange to switching mouth 10 with raceway 9, carry to flushing disc 2 on impeller 4 in through water transmission hole 12 again, because the height that highly is less than impeller 4 who punches a hole 3, the impact of high pressure rivers drives impeller 4 and rotates and from 3 discharge that punch a hole erodees, hopper 13 inner wall is erodeed away, impeller 4 rotates and drives flushing disc 2 and threaded rod 11 and rotates, then rotate downwards on apron 5 on 11, realize flushing disc 2 from the last rotation washing of silt, make to wash more comprehensive nothing, apron 5 is located hopper 13 directly over after rotating simultaneously, can avoid being infected with because of splashing because of the threaded rod when the threaded rod and operating personnel go up.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a concrete pump truck is with built-in water tank, includes water tank body (1) and erodees dish (2), its characterized in that, a plurality of (3) of punching a hole have been seted up to dish (2) lateral wall of dashing, be provided with impeller (4) in dish (2) of dashing, impeller (4) one side is provided with apron (5), apron (5) lateral wall is connected with arc (6), arc (6) lateral wall is connected with pivot (7), water tank body (1) top is connected with raceway (9), raceway (9) one end is connected with switching mouth (10), switching mouth (10) lateral wall is connected with threaded rod (11), water transmission hole (12) have been seted up in threaded rod (11).

2. The built-in water tank for the concrete pump truck as claimed in claim 1, wherein the bottom end of the flushing disc (2) is fixedly connected with the impeller (4), and the height of the flushing hole (3) is lower than that of the impeller (4).

3. The built-in water tank for the concrete pump truck as claimed in claim 1, wherein one end of the threaded rod (11) is fixedly connected with the side wall of the flushing plate (2), and the other end of the threaded rod (11) is rotatably connected with the adapter (10).

4. The built-in water tank for the concrete pump truck as claimed in claim 1, wherein the threaded rod (11) is externally threaded on the outer side wall, the cover plate (5) is provided with a connecting hole, the inner side wall of the connecting hole is internally threaded, and the external thread is in threaded connection with the internal thread.

5. The built-in water tank for the concrete pump truck as claimed in claim 1, wherein the side wall of the adapter (10) is fixedly connected with one end of a water pipe (9), and the other end of the water pipe (9) is fixedly connected with the side wall of the water tank body (1).

6. The built-in water tank for the concrete pump truck as claimed in claim 1, wherein the side wall of the cover plate (5) is fixedly connected with the arc-shaped side wall of the arc-shaped plate (6), and the square side wall of the arc-shaped plate (6) is fixedly connected with the outer side wall of the rotating shaft (7).

7. The built-in water tank for the concrete pump truck as claimed in claim 1, wherein a fixed plate (8) is rotatably connected to the outer side wall of the rotating shaft (7), and a hopper (13) is arranged on one side of the fixed plate (8).