CN219882800U

CN219882800U - Concrete prefab water supply installation convenient to change nozzle

Info

Publication number: CN219882800U
Application number: CN202321071141.3U
Authority: CN
Inventors: 吴健; 陶金虎; 李江
Original assignee: Zhangjiagang Yongmao Housing Industry Co ltd
Current assignee: Zhangjiagang Yongmao Housing Industry Co ltd
Priority date: 2023-05-07
Filing date: 2023-05-07
Publication date: 2023-10-24
Anticipated expiration: 2033-05-07

Abstract

The utility model discloses a concrete prefabricated member water supply device convenient for nozzle replacement, which comprises a base and a water tank, wherein one side of the upper end of the base is fixedly provided with the water tank, one side of the water tank is fixedly connected with a water pump through a connecting water pipe, the upper end of the water pump is fixedly connected with the water pipe, one side of the water tank is fixedly provided with a pipe winding device, the water pipe is wound on the outer surface of the pipe winding device, the end part of the water pipe is fixedly connected with a connecting pipe, one end of the connecting pipe is sleeved with a spray head, and two sides of the connecting pipe are respectively provided with a fixing device for limiting the spray head. According to the utility model, the replaced spray heads are sleeved on the connecting pipes, so that the springs drive the connecting columns to push the sliding plates to approach each other, the limiting plates can move to two sides of the spray heads, then the threaded rods are rotated, the threaded rods are rotated out of the rotating columns, and then the limiting plates are rotated, so that the bottoms of the limiting plates are clamped on two sides of the spray heads, and the spray heads are fixed by means of pressure of the limiting plates.

Description

Concrete prefab water supply installation convenient to change nozzle

Technical Field

The utility model relates to the technical field of concrete prefabricated member water supply, in particular to a concrete prefabricated member water supply device convenient for nozzle replacement.

Background

The precast concrete members are building components which are prepared in advance in factories by taking concrete as a basic material, and are commonly used as precast concrete floor slabs, concrete box girders for bridges, precast concrete house frame girders for industrial plants, culvert frame structures, precast concrete piles for foundation treatment and the like; after the concrete prefabricated part is poured and formed, the concrete prefabricated part performs natural maintenance work for a period of time, the natural maintenance work of the concrete prefabricated part is an open air environment, and in order to prevent the concrete prefabricated part from being exposed to sun and split, spraying is needed to provide the water and cooling effects for the concrete prefabricated part, so that a concrete prefabricated part water supply device is needed;

aiming at the prior art, the patent number is: 202023312201.5A water spraying device for forming a concrete prefabricated product, it is placed the concrete prefabricated product through the buffer block of placing the board bottom and is played the shock attenuation, then carry water supply to water spraying seat department through the raceway through the miniature water pump of water tank inside, water spraying seat sprays the concrete prefabricated product surface through the sprinkler bead with water, unnecessary moisture flows to the filter screen department of bottom along concrete, then flow into the dirt accumulation cabin inside, finally discharge through the drain, the bellows of roof top installation is through the air-out with the air outlet of bottom offering to accelerate the air-dry of concrete prefabricated product, reduce the required time of production, but the long-time use of nozzle of its device can appear that the threaded connection department of water spraying seat and nozzle can rust, when the nozzle of different models needs to be changed, can not be connected.

When the nozzle is used for supplying water to the precast concrete, the use length of the water pipe is difficult to limit and fix, so that the water pipe is easy to scatter on the ground, and the winding is complicated; therefore, the existing demand is not satisfied, and for this reason we propose a concrete precast element water supply device which is convenient for changing the nozzle.

Disclosure of Invention

The utility model aims to provide a concrete prefabricated member water supply device convenient for replacing nozzles, which is used for solving the problems that in the prior art, the screw thread connection part of a water spray seat and the nozzles may rust, when the nozzles with different types are required to be replaced, the connection is possibly impossible, and when the nozzles are used for supplying water to the concrete prefabricated member, the use length of a water pipe is difficult to limit and fix, so that the water pipe is easy to scatter on the ground and the winding is complicated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a concrete prefab water supply installation convenient to change nozzle, includes base and water tank, one side of base upper end is fixed to be equipped with the water tank, one side of water tank is through connecting water pipe fixedly connected with water pump, the upper end fixedly connected with water pipe of water pump, one side of water tank is fixed to be equipped with around the pipe device, and the water pipe twines in the surface around the pipe device, the tip fixedly connected with connecting pipe of water pipe, the one end cover of connecting pipe is equipped with the shower nozzle, and the both sides of connecting pipe all are equipped with the fixing device spacing with the shower nozzle.

Preferably, the pipe winding device comprises a fixed shaft fixed on one side of the water tank, the outer surface of the fixed shaft is rotationally connected with a pipe winding roller, and a rocker is fixedly arranged on one side, far away from the water tank, of the pipe winding roller.

Preferably, the middle of one side of the pipe winding roller far away from the water tank is provided with a fixed cover, the inside of the fixed cover is provided with a locking disc connected with the pipe winding roller, the outer surface of the fixed cover is provided with a plurality of jacks, the locking disc is provided with a plurality of bolt grooves corresponding to the jacks, and a fixing pin is inserted between the bolt grooves and the jacks.

Preferably, the fixing device comprises a fixing block, the fixing block is fixedly connected to two sides of the connecting pipe, a sliding plate is slidably connected in the fixing block, a rotating column is rotatably connected to one side, close to the connecting pipe, of the sliding plate, and a limiting plate is fixedly connected to one end, far away from the sliding plate, of the rotating column.

Preferably, the upper end of the sliding plate is provided with a threaded rod, and the threaded rod is in threaded connection with the sliding plate.

Preferably, the inside of fixed block is equipped with the spout, slide sliding connection is in the inner wall of spout, the one side that the slide was kept away from the swivel post runs through the fixed block and fixedly connected with spliced pole, the surface cover of spliced pole is equipped with the spring.

Preferably, a rubber pad is fixedly arranged at the interface of the connecting pipe and the spray head.

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

1. according to the utility model, through pulling the connecting columns in the fixing blocks at two sides outwards, the elastic contraction of the springs enables the sliding plates at two sides to be far away from each other, the replaced spray heads are sleeved on the connecting pipes, the connecting columns are loosened, the springs push the sliding plates to be close to each other, meanwhile, the limiting plates can move to two sides of the spray heads along with the sliding plates, then the threaded rods are rotated, the threaded rods are enabled to rotate out of the rotating columns, then the limiting plates are rotated, the bottoms of the limiting plates are enabled to clamp the two sides of the spray heads, so that the spray heads are fixed by means of the pressure of the limiting plates, and then the threaded rods are screwed to be in threaded connection with the rotating columns, so that the spray heads are mounted on the connecting pipes;

2. according to the utility model, the fixing pin passes through the insertion hole at the upper end of the fixing cover, so that the port of the fixing pin is positioned in the latch groove on the locking disc, and the water pipe is prevented from being scattered due to rotation around the pipe roller.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a connecting pipe according to the present utility model;

FIG. 3 is a schematic view of the structure of the fixing device of the present utility model;

fig. 4 is a front cross-sectional view of the tube-winding apparatus of the present utility model.

In the figure: 1. a base; 2. a water tank; 3. a water pump; 4. a water pipe; 5. a tube winding roller; 6. a fixed cover; 7. a fixing pin; 8. a rocker; 9. a jack; 10. a fixed shaft; 11. a locking plate; 12. a latch slot; 13. a connecting pipe; 14. a spray head; 15. a fixed block; 16. a connecting column; 17. a slide plate; 18. a spring; 19. a rotating column; 20. a limiting plate; 21. a threaded rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a concrete prefab water supply installation convenient to change nozzle, including base 1 and water tank 2, one side of base 1 upper end is fixed to be equipped with water tank 2, one side of water tank 2 is through connecting water pipe fixedly connected with water pump 3, the upper end fixedly connected with water pipe 4 of water pump 3, one side of water tank 2 is fixed to be equipped with around the pipe device, and water pipe 4 twines in around the surface of pipe device, the tip fixedly connected with connecting pipe 13 of water pipe 4, the one end cover of connecting pipe 13 is equipped with shower nozzle 14, and the both sides of connecting pipe 13 all are equipped with the fixing device spacing with shower nozzle 14, the junction of connecting pipe 13 and shower nozzle 14 is fixed to be equipped with the rubber pad.

The pipe winding device comprises a fixed shaft 10 fixed on one side of a water tank 2, the outer surface of the fixed shaft 10 is rotationally connected with a pipe winding roller 5, a rocker 8 is fixedly arranged on one side, far away from the water tank 2, of the pipe winding roller 5, a fixed cover 6 is arranged in the middle of one side, far away from the water tank 2, of the pipe winding roller 5, a locking disc 11 connected with the pipe winding roller 5 is arranged in the fixed cover 6, a plurality of jacks 9 are formed in the outer surface of the fixed cover 6, a plurality of bolt grooves 12 corresponding to the jacks 9 are formed in the locking disc 11, fixing pins 7 are inserted between the bolt grooves 12 and the jacks 9, ports of the fixing pins 7 are located in the bolt grooves 12 in the locking disc 11 by penetrating the fixing pins 7 through the jacks 9 at the upper end of the fixed cover 6, and therefore the pipe winding roller 5 is prevented from rotating to enable the water pipe 4 to scatter.

The fixing device comprises fixing blocks 15, the fixing blocks 15 are fixedly connected to two sides of the connecting pipe 13, sliding plates 17 are slidably connected in the fixing blocks 15, a rotating column 19 is rotatably connected to one side, close to the connecting pipe 13, of each sliding plate 17, a limiting plate 20 is fixedly connected to one end, far away from the sliding plate 17, of each rotating column 19, a threaded rod 21 is arranged at the upper end of each sliding plate 17, and the threaded rods 21 are in threaded connection with the sliding plates 17.

The spray head 14 is mounted on the connecting pipe 13 by moving the limiting plate 20 to both sides of the spray head 14 along with the sliding plate 17, then rotating the threaded rod 21, so that the threaded rod 21 rotates out of the rotary column 19, then rotating the limiting plate 20, so that the bottom of the limiting plate 20 is clamped with both sides of the spray head 14, thereby fixing the spray head 14 by means of the pressure of the limiting plate 20, and then screwing the threaded rod 21 to be in threaded connection with the rotary column 19.

The inside of fixed block 15 is equipped with the spout, and slide 17 sliding connection is in the inner wall of spout, and the one side that slide 17 kept away from the swivel post 19 runs through fixed block 15 and fixedly connected with spliced pole 16, and the surface cover of spliced pole 16 is equipped with spring 18, can restrict through spring 18 and drive slide 17 removal.

When the shower nozzle is used, through pulling the connecting column 16 in the fixed blocks 15 on two sides to the outside, the elastic contraction of the springs 18 enables the sliding plates 17 on two sides to be far away from each other, the replaced shower nozzle 14 is sleeved on the connecting pipe 13, the connecting column 16 is loosened, the springs 18 push the sliding plates 17 to be close to each other, meanwhile, the limiting plate 20 can move to two sides of the shower nozzle 14 along with the sliding plates 17, then the threaded rod 21 is rotated, the threaded rod 21 is enabled to rotate out of the rotating column 19, then the limiting plate 20 is rotated, the bottoms of the limiting plate 20 are clamped on two sides of the shower nozzle 14, the shower nozzle 14 is fixed by means of the pressure of the limiting plate 20, then the threaded rod 21 is screwed to be in threaded connection with the rotating column 19, the shower nozzle 14 is installed on the connecting pipe 13, when the length of the water pipe 4 is required to be limited, the fixing pin 7 is enabled to be located in the plug groove 12 on the locking disc 11 by penetrating the fixing pin 7 into the jack 9 at the upper end of the fixing cover 6, and the water pipe 4 is prevented from falling off due to the rotation of the winding pipe roller 5.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a concrete prefab water supply installation convenient to change nozzle, includes base (1) and water tank (2), its characterized in that: the utility model discloses a water tank, including base (1), water tank (2), water pump (3) are fixed in one side of base (1) upper end, one side of water tank (2) is through connecting water pipe fixedly connected with water pump (3), the upper end fixedly connected with water pipe (4) of water pump (3), one side of water tank (2) is fixed to be equipped with around the pipe device, and water pipe (4) twine in the surface around the pipe device, the tip fixedly connected with connecting pipe (13) of water pipe (4), the one end cover of connecting pipe (13) is equipped with shower nozzle (14), and the both sides of connecting pipe (13) all are equipped with spacing fixing device with shower nozzle (14).

2. A concrete precast product water supply apparatus for facilitating replacement of nozzles as recited in claim 1, wherein: the pipe winding device comprises a fixed shaft (10) fixed on one side of the water tank (2), the outer surface of the fixed shaft (10) is rotationally connected with a pipe winding roller (5), and a rocker (8) is fixedly arranged on one side, far away from the water tank (2), of the pipe winding roller (5).

3. A concrete precast product water supply apparatus for facilitating replacement of nozzles as recited in claim 2, wherein: the pipe winding roller (5) is provided with a fixed cover (6) in the middle of one side, far away from the water tank (2), a locking disc (11) connected with the pipe winding roller (5) is arranged in the fixed cover (6), a plurality of jacks (9) are formed in the outer surface of the fixed cover (6), a plurality of bolt grooves (12) corresponding to the jacks (9) are formed in the locking disc (11), and fixing pins (7) are inserted between the bolt grooves (12) and the jacks (9).

4. A concrete precast product water supply apparatus for facilitating replacement of nozzles as recited in claim 1, wherein: the fixing device comprises fixing blocks (15), the fixing blocks (15) are fixedly connected to two sides of the connecting pipe (13), sliding plates (17) are slidably connected in the fixing blocks (15), a rotating column (19) is rotatably connected to one side, close to the connecting pipe (13), of each sliding plate (17), and a limiting plate (20) is fixedly connected to one end, far away from the sliding plate (17), of each rotating column (19).

5. A concrete precast product water supply apparatus for facilitating replacement of nozzles as recited in claim 4, wherein: the upper end of the sliding plate (17) is provided with a threaded rod (21), and the threaded rod (21) is in threaded connection with the sliding plate (17).

6. A concrete precast product water supply apparatus for facilitating replacement of nozzles as recited in claim 4, wherein: the inside of fixed block (15) is equipped with the spout, slide (17) sliding connection is in the inner wall of spout, one side that slide (17) kept away from swivel post (19) runs through fixed block (15) and fixedly connected with spliced pole (16), the surface cover of spliced pole (16) is equipped with spring (18).

7. A concrete precast product water supply apparatus for facilitating replacement of nozzles as recited in claim 1, wherein: a rubber pad is fixedly arranged at the interface of the connecting pipe (13) and the spray head (14).