CN211548864U - Watering device that building engineering used - Google Patents

Abstract

The utility model relates to the technical field of construction engineering, in particular to a sprinkler device for construction engineering, which comprises a waterwheel body, a cavity water tank is left inside the waterwheel main body, and an inner wall of one side of the cavity water tank is provided with a water tank. There is a water injection port, the inner thread of the water injection port is connected with a water pipe joint, the end of the water pipe joint away from the water injection port is clamped with a water pipe, and a first through hole is opened on the top of the inner wall of the cavity water tank. The inside of the through hole is fixedly connected with a water pumping pipe, the other end of the water pumping pipe is fixedly connected with a high-pressure water pump, and the water outlet end of the high-pressure water pump is fixedly connected with a connecting pipe. The advantages of the utility model are that the water in the cavity water tank is sprayed out through the high-pressure nozzle by the high-pressure water pump, thereby achieving the purpose of uniform watering, and the operator can rotate the handle on the base to control the direction of watering. control, thus solving the problem of water waste and uneven watering.

Description

A sprinkler for construction projects

technical field

The utility model relates to the technical field of construction engineering, in particular to a sprinkler device for construction engineering.

Background technique

With the development of modern urbanization, more and more buildings have been built in the city. Since the buildings have just been constructed, water is sprayed on the buildings to prevent the buildings from being exposed to high temperature and causing the walls to become too high. cracked.

Now, when spraying water to cool the newly completed building, the method of directly cooling the water pipe manually is often used, which is very simple and convenient. However, the above methods still have the following problems while solving the problem:

(1) Since the building is sprayed and cooled by manual hand-held water pipes, it will cause a great waste of water resources, and when the building is manually sprayed and cooled, there will be uneven watering of the wall. It is necessary to sprinkle water on the unevenly sprinkled wall several times, which will greatly reduce the work efficiency and does not conform to the concept of green environmental protection;

(2) When it is necessary to spray water to cool the walls far away from the water source, due to the limitation of the actual situation on the site, there are great difficulties in the arrangement of the water pipes, which will affect the progress of the work and reduce the work efficiency.

Utility model content

The purpose of the utility model is to overcome the shortcomings of the prior art and provide a sprinkler device for construction projects, which effectively solves the deficiencies of the prior art.

The purpose of the present utility model is achieved through the following technical solutions: a sprinkler device for construction engineering, comprising a waterwheel body, a cavity water tank is left inside the waterwheel body, and an inner wall on one side of the cavity water tank is provided. A water injection port is opened, the water injection port is threadedly connected with a water pipe joint, the end of the water pipe joint away from the water injection port is clamped with a water pipe, and a first through hole is opened on the top of the inner wall of the cavity water tank. The inside of a through hole is fixedly connected with a water pumping pipe, the other end of the water pumping pipe is fixedly connected with a high-pressure water pump, the water outlet end of the high-pressure water pump is fixedly connected with a connecting pipe, and the other end of the connecting pipe is fixedly connected with a rotating base, so One end of the outer surface of the rotating base is fixedly connected with a nozzle, the other end of the nozzle is fixedly connected with a high-pressure nozzle of the nozzle, and the other end of the outer surface of the rotating base is fixedly connected with two handles. The top of the body is provided with a high-pressure water pump installation groove, the outer surface of the top of the high-pressure water pump installation groove is fixedly connected with a cover plate, and a second through hole is opened in the middle of the outer surface of the cover plate, and the second through hole is connected to the nozzle. There is a gap between them, a bearing installation groove is opened on the outer surface of the second through hole, a bearing is fixedly connected to the inside of the bearing installation groove, and a switch is fixedly connected to the side of the waterwheel body away from the water injection port. The side of the waterwheel body away from the switch is fixedly connected with an installation shaft, the outer surface of the installation shaft is rotatably connected with a hose reel, the front of the waterwheel body is fixedly connected with a handlebar, and the bottom of the waterwheel body is fixedly connected There are four universal wheels, a scale groove is opened on the side of the waterwheel body close to the switch, and a sealing plate is fixedly connected to the inside of the scale groove.

Optionally, the size of the water pipe is adapted to the size of the water pipe joint.

Optionally, the size of the suction pipe is adapted to the size of the high-pressure water pump.

Optionally, the size of the first through hole is adapted to the size of the water suction pipe.

Optionally, the size of the second through hole is adapted to the size of the nozzle.

Optionally, the size of the high-pressure water pump installation groove is adapted to the size of the high-pressure water pump.

Optionally, the size of the bearing installation groove is adapted to the size of the bearing.

Optionally, the size of the installation shaft is adapted to the size of the hose reel.

Optionally, the size of the scale groove is adapted to the size of the sealing plate, and the shape of the scale groove is adapted to the shape of the sealing plate.

Optionally, the material of the sealing plate is hard transparent glass.

The utility model has the following advantages:

1. This type of sprinkler for construction projects can push the water truck to the wall where it is inconvenient to arrange water pipes by using a water truck for water storage, and use the water stored in the water truck to achieve the opposite effect of the wall. The purpose of cooling the body by watering is solved, thus solving the problem that some walls cannot be watered due to the limitation of the site conditions.

2. This kind of sprinkler device for construction projects sprays the water in the cavity water tank through the sprinkler head through the high-pressure water pump, thereby achieving the purpose of evenly sprinkling water, and the operator can rotate the handle on the base to achieve The control of the watering direction can solve the problem of water waste and uneven watering.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the internal structure schematic diagram of the utility model;

Fig. 3 is the schematic diagram of the right-side down structure of the waterwheel body of the utility model;

Figure 4 is a schematic view of the left-down structure of the waterwheel body of the present utility model;

Fig. 5 is the sectional structure schematic diagram of the waterwheel body of the utility model;

FIG. 6 is a schematic structural diagram of the rotating base of the present invention.

In the picture: 1-Waterwheel body, 2-Handlebar, 3-Cover plate, 4-Rotating base, 5-High pressure nozzle, 6-Water pipe, 7-Hose reel, 8-Water pipe joint, 9-Universal wheel , 10-connector, 11-bearing, 12-bearing installation groove, 13-water pipe, 14-high pressure water pump, 15-first through hole, 16-high pressure water pump installation groove, 17-water injection port, 18-cavity water tank , 19-installation shaft, 20-switch, 21-spout, 22-handle, 23-second through hole, 24-scale groove, 25-sealing plate.

Detailed ways

The present utility model will be further described below in conjunction with the accompanying drawings, but the protection scope of the present utility model is not limited to the following.

As shown in FIGS. 1 to 6 , a sprinkler device for construction engineering includes a waterwheel body 1 , a cavity water tank 18 is left inside the waterwheel body 1 , and an inner wall of one side of the cavity water tank 18 is provided with The water injection port 17, the water pipe joint 8 is threadedly connected to the water injection port 17, and the water pipe 6 is clamped at one end of the water pipe joint 8 away from the water injection port 17. The top of the inner wall of the cavity water tank 18 is provided with a first through hole 15. The inside of the hole 15 is fixedly connected with a water pumping pipe 13, the other end of the water pumping pipe 13 is fixedly connected with a high-pressure water pump 14, the water outlet end of the high-pressure water pump 14 is fixedly connected with a connecting pipe 10, and the other end of the connecting pipe 10 is fixedly connected with a rotating base 4, which rotates. One end of the outer surface of the base 4 is fixedly connected with a nozzle 21, the other end of the nozzle 21 is fixedly connected with a nozzle high-pressure nozzle 5, the other end of the outer surface of the rotating base 4 is fixedly connected with two handles 22, the waterwheel body 1 A high-pressure water pump installation groove 16 is opened at the top of the water pump, the outer surface of the top of the high-pressure water pump installation groove 16 is fixedly connected with a cover plate 3, and a second through hole 23 is opened in the middle of the outer surface of the cover plate 3. The second through hole 23 and the nozzle 10 There is a gap between them, and the outer surface of the second through hole 23 is provided with a bearing installation groove 12, the inner part of the bearing installation groove 12 is fixedly connected with the bearing 11, and the side of the waterwheel body 1 away from the water injection port 17 is fixedly connected with a switch 20. The side of the waterwheel body 1 away from the switch 20 is fixedly connected with the installation shaft 19, the outer surface of the installation shaft 19 is rotatably connected with the hose reel 7, the front of the waterwheel body 1 is fixedly connected with the handlebar 2, and the bottom of the waterwheel body 1 is fixed Four universal wheels 9 are connected, and a scale groove 24 is opened on the side of the waterwheel body 1 close to the switch 20 , and a sealing plate 25 is fixedly connected to the inside of the scale groove 24 .

As a kind of optional technical scheme of the present utility model:

The size of the water pipe 6 is adapted to the size of the water pipe joint 8, so that the water pipe 6 can be clamped to the water pipe joint 8, so as to achieve the purpose of preventing water leakage during water injection.

As a kind of optional technical scheme of the present utility model:

The size of the water suction pipe 13 is adapted to the size of the high pressure water pump 14, so that the water suction pipe 13 and the high pressure water pump 14 are tightly connected, so as to prevent air leakage.

As a kind of optional technical scheme of the present utility model:

The size of the first through hole 15 is adapted to the size of the water suction pipe 13 , which facilitates the installation and removal of the water suction pipe 13 .

As a kind of optional technical scheme of the present utility model:

The size of the second through hole 23 is adapted to the size of the nozzle 10 , so as to facilitate the installation and removal of the nozzle 10 .

As a kind of optional technical scheme of the present utility model:

The size of the high-pressure water pump installation groove 16 is adapted to the size of the high-pressure water pump 14 , so as to facilitate the installation of the high-pressure water pump 14 and the purpose of subsequent maintenance.

As a kind of optional technical scheme of the present utility model:

The size of the bearing installation groove 12 is adapted to the size of the bearing 11 , so that the outer ring of the bearing 11 is fixed inside the bearing installation groove 12 , so that the outer ring does not rotate relative to each other.

As a kind of optional technical scheme of the present utility model:

The size of the installation shaft 19 is adapted to the size of the hose reel 7 to achieve the purpose of enabling the hose reel 7 to rotate freely.

As a kind of optional technical scheme of the present utility model:

The size of the scale groove 24 is adapted to the size of the sealing plate 25 , and the shape of the scale groove 24 is adapted to the shape of the sealing plate 25 , so that the sealing plate 25 can seal the scale groove 24 .

As a kind of optional technical scheme of the present utility model:

The material of the sealing plate 25 is hard transparent glass, so as to facilitate the operator to observe the change of the water level.

The working process of the utility model is as follows: when the user uses the waterwheel to store water, the waterwheel can be pushed to the wall where it is inconvenient to arrange the water pipes 6, and the water stored in the waterwheel can be used to achieve The purpose of sprinkling water to cool the wall, thus solving the problem that part of the wall cannot be sprinkled due to the limitation of the site conditions, the water in the cavity water tank 18 is sprayed out through the high-pressure nozzle 5 by the high-pressure water pump 14, thereby achieving the The purpose of watering is uniform, and the operator can control the direction of watering by rotating the handle 2 on the base 4, thereby solving the problem of wasting water resources and uneven watering.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. A sprinkler for construction engineering, characterized in that it comprises a waterwheel body (1), and a cavity water silo (18) is left in the interior of the waterwheel body (1), and the cavity water silo (18). 18) The inner wall of one side is provided with a water injection port (17), the inner thread of the water injection port (17) is connected with a water pipe joint (8), and the end of the water pipe joint (8) away from the water injection port (17) is clamped with a water pipe joint (8). A water pipe (6), a first through hole (15) is opened at the top of the inner wall of the cavity water tank (18), and a water suction pipe (13) is fixedly connected to the inside of the first through hole (15). The other end of the water pipe (13) is fixedly connected with a high-pressure water pump (14), the outlet end of the high-pressure water pump (14) is fixedly connected with a connecting pipe (10), and the other end of the connecting pipe (10) is fixedly connected with a rotating base ( 4), one end of the outer surface of the rotating base (4) is fixedly connected with a nozzle (21), and the other end of the nozzle (21) is fixedly connected with a nozzle high-pressure nozzle (5), the rotating base (4) Two handles (22) are fixedly connected to the other end of the outer surface, the top of the waterwheel body (1) is provided with a high-pressure water pump installation groove (16), and the outer surface of the top of the high-pressure water pump installation groove (16) A cover plate (3) is fixedly connected to the surface, a second through hole (23) is opened in the middle of the outer surface of the cover plate (3), and a gap is left between the second through hole (23) and the connecting pipe (10). , the outer surface of the second through hole (23) is provided with a bearing installation groove (12), the inner part of the bearing installation groove (12) is fixedly connected with a bearing (11), and the waterwheel body (1) is far away from the injection A switch (20) is fixedly connected to one side of the water outlet (17), and an installation shaft (19) is fixedly connected to the side of the waterwheel body (1) away from the switch (20), and the outer surface of the installation shaft (19) is fixedly connected. A hose reel (7) is rotatably connected, a handlebar (2) is fixedly connected to the front of the waterwheel body (1), and four universal wheels (9) are fixedly connected to the bottom of the waterwheel body (1). A scale groove (24) is opened on the side of the waterwheel body (1) close to the switch (20), and a sealing plate (25) is fixedly connected to the inside of the scale groove (24). 2 . The sprinkler device for construction engineering according to claim 1 , wherein the size of the water pipe ( 6 ) is adapted to the size of the water pipe joint ( 8 ). 3 . 3 . The sprinkler device for construction engineering according to claim 1 , wherein the size of the water pumping pipe ( 13 ) is adapted to the size of the high-pressure water pump ( 14 ). 4 . 4 . The sprinkler device for construction engineering according to claim 1 , wherein the size of the first through hole ( 15 ) is adapted to the size of the water suction pipe ( 13 ). 5 . 5 . The sprinkler device for construction engineering according to claim 1 , wherein the size of the second through hole ( 23 ) is adapted to the size of the nozzle ( 10 ). 6 . 6 . The sprinkler device for construction engineering according to claim 1 , wherein the size of the high-pressure water pump installation groove ( 16 ) is adapted to the size of the high-pressure water pump ( 14 ). 7 . 7 . The sprinkler device for construction engineering according to claim 1 , wherein the size of the bearing installation groove ( 12 ) is adapted to the size of the bearing ( 11 ). 8 . 8 . The sprinkler device for construction engineering according to claim 1 , wherein the size of the installation shaft ( 19 ) is adapted to the size of the hose reel ( 7 ). 9 . 9. A sprinkler for construction engineering according to claim 1, characterized in that: the size of the scale groove (24) is adapted to the size of the sealing plate (25), and the size of the scale groove (24) is adapted to The shape is adapted to the shape of the cover plate (25). 10 . The sprinkler device for construction engineering according to claim 1 , wherein the material of the sealing plate ( 25 ) is hard transparent glass. 11 .

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