CN213874817U

CN213874817U - Hand-held type spray set

Info

Publication number: CN213874817U
Application number: CN202023347417.5U
Authority: CN
Inventors: 杨军; 吴建兴; 倪旸熠
Original assignee: Wuxi South Of Jiangsu Test Equipment Co ltd
Current assignee: Wuxi South Of Jiangsu Test Equipment Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-03
Anticipated expiration: 2030-12-31

Abstract

The application relates to a hand-held spray device, which comprises a base, wherein a water tank is loaded on the base; the water tank is connected with a water pump, a flowmeter, an adjusting valve, a pressure gauge, a hose and a nozzle in sequence. This application has the inconvenient effect of waterproof test of improvement.

Description

Hand-held type spray set

Technical Field

The application relates to the technical field of waterproof test equipment, in particular to a handheld spraying device.

Background

The waterproof grade is a standard for measuring the waterproof performance of the part. In the testing of certain parts, the waterproof testing of the part is a very important part.

In the related art, the waterproof test is performed in a waterproof test box, the waterproof test box has a large size, and a part to be subjected to the waterproof test also has a large size. Therefore, waterproof test boxes of many sizes need to be prepared; before waterproof testing, a waterproof testing box matched with a part to be subjected to waterproof testing needs to be found, so that the waterproof testing is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to improve the inconvenient problem of waterproof test, this application provides a hand-held type spray set.

The application provides a hand-held type spray set adopts following technical scheme:

a hand-held spray device comprises a base, wherein a water tank is loaded on the base; the water tank is connected with a water pump, a flowmeter, an adjusting valve, a pressure gauge, a hose and a nozzle in sequence.

By adopting the technical scheme, the water in the water tank is pumped out by the water pump, the water is introduced into the flowmeter, the flowmeter can measure the flow of the water, the flow of the water is regulated by the regulating valve, the pressure of the water can be displayed by the pressure gauge after the water passes through the pressure gauge, and the water is finally introduced into the hose and sprayed out of the spray head; the hose can adjust the direction of shower nozzle, and the part size scope that can test is bigger, no longer need look for with wait to carry out the waterproof test box of the part adaptation of waterproof test to can improve the inconvenient problem of waterproof test.

Optionally, the bottom of the base is slidably connected with a plurality of pulleys.

Through adopting above-mentioned technical scheme, at a plurality of pulleys of bottom installation of base for the water tank can remove, improves the convenience that the water tank removed, thereby can directly remove the water tank to the part other without removing the part, further improve the problem that the size of the part that waterproof test was treated to carry out to the waterproof test case has the limitation.

Optionally, one end of the top of the base is connected with a vertical plate; the vertical plate is provided with a vertical groove, a sliding rod penetrates through the vertical groove, and the sliding rod can slide in the vertical groove along the length direction of the vertical groove; one end of the sliding rod is connected with a limiting plate, and the other end of the sliding rod is connected with a connecting rod; one end of the connecting ring, which is far away from the sliding rod, is connected with a cross rod.

Through adopting above-mentioned technical scheme, promote the horizontal pole and just can promote the water tank and remove, further improve the convenience that the water tank removed.

Optionally, the vertical plate is provided with a sliding groove along the length direction, one end of the sliding groove is connected with the top of the vertical groove, and the sliding rod can slide in the sliding groove.

Through adopting above-mentioned technical scheme, set up the sliding tray on the length direction of riser, the one end of sliding tray is connected with the top of erecting the groove for the horizontal pole can be withdrawed when not needing to use, reduces the usage space.

Optionally, a supporting plate is connected to the side wall of the base close to the vertical plate.

Through adopting above-mentioned technical scheme, be connected with the backup pad on the base is close to the lateral wall of riser for the horizontal pole is when withdrawing, and the connecting rod can bear in the backup pad, the placing of the connecting rod of being convenient for.

Optionally, one end of the sliding groove far away from the vertical groove extends vertically downwards to form a storage groove, and the sliding rod can slide in the storage groove.

Through adopting above-mentioned technical scheme, slide the pole to the holding tank in, play the limiting displacement to the horizontal pole, reduce the horizontal pole and take place gliding probably when withdrawing.

Optionally, a cylinder is connected to the side wall of the water tank, and a baffle is connected to one end, away from the water tank, of the cylinder.

Through adopting above-mentioned technical scheme, connect the drum on the lateral wall of water tank, keep away from the one end of water tank at the drum and be connected with the baffle for the hose can twine on the drum, makes things convenient for putting in order of hose.

Optionally, a nozzle support adapted to the nozzle is connected to the side wall of the water tank.

Through adopting above-mentioned technical scheme, connect the shower nozzle support on the water tank lateral wall for the shower nozzle can hang on the shower nozzle support when not needing to use, makes things convenient for putting in order of shower nozzle.

In summary, the present application includes at least one of the following beneficial technical effects:

1. pumping water in the water tank by a water pump, introducing the water into a flowmeter, wherein the flowmeter can measure the flow of the water, regulate the size of the water flow by an adjusting valve, display the pressure of the water flow by a pressure gauge, and finally introduce the water flow into a hose to be sprayed out from a spray head; the direction of the spray head can be adjusted through the hose, the size range of the part to be tested is larger, and a waterproof test box matched with the part to be subjected to waterproof test does not need to be found, so that the problem of inconvenience in waterproof test can be solved;

2. the water tank can move by installing the pulleys at the bottom of the base, so that the convenience of moving the water tank is improved, the water tank can be directly moved to the side of a part without moving the part, and the problem of inconvenience in waterproof test is further solved;

3. through seting up the sliding tray on the length direction at the riser, the one end of sliding tray is connected with the top of erecting the groove for the horizontal pole can be withdrawed when not needing to use, reduces the usage space.

Drawings

Fig. 1 is a schematic structural diagram of a handheld spray device according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of another view angle of a handheld spray device according to an embodiment of the present disclosure.

Fig. 3 is a schematic view of a vertical plate structure embodied in a handheld spray device according to an embodiment of the present application.

Fig. 4 is an enlarged view at a in fig. 3.

Description of reference numerals: 1. a base; 2. a water tank; 3. a water pump; 4. a flow meter; 5. adjusting a valve; 6. a pressure gauge; 7. a hose; 8. a spray head; 9. a cylinder; 10. a baffle plate; 11. a spray head holder; 12. a pulley; 13. a vertical plate; 14. a sliding groove; 15. a vertical slot; 16. a storage tank; 17. a slide bar; 18. an end cap; 19. a connecting rod; 20. a cross bar; 21. a support plate; 22. a first connecting pipe; 23. a second connecting pipe; 24. a third connecting pipe; 25. and a fourth connecting pipe.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses hand-held type spray set.

Referring to fig. 1, the hand-held spray device comprises a base 1, wherein the base 1 is square, and a water tank 2 is fixedly connected to the top of the base 1. The water tank 2 is sequentially connected with a water pump 3, a flowmeter 4, an adjusting valve 5, a pressure gauge 6, a hose 7 and a spray head 8; the water pump 3 is fixedly connected to the base 1, and the water pump 3 is connected with the water tank 2 through a first connecting pipe 22; the flow meter 4 is fixedly connected to the side wall of the water tank 2, and the water pump 3 is connected with the flow meter 4 through a second connecting pipe 23; the flowmeter 4 is connected with the regulating valve 5 through a third connecting pipe 24; the regulating valve 5 is connected with the pressure gauge 6 through a fourth connecting pipe 25, and the pressure gauge 6 is fixed through a fixing rod fixedly connected to the side wall of the water tank.

Referring to fig. 1, a water pump 3 pumps water in a water tank 2 out of a water inlet of the water pump 3, is guided out of a water outlet of the water pump 3, is guided into a flow meter 4, is guided out of the flow meter 4, flows through a regulating valve 5, is guided into a pressure gauge 6, flows into a hose 7 from the pressure gauge 6, and is finally sprayed out of a spray head 8.

To facilitate the arrangement of the spray head 8 and the hose 7 in an unused state, referring to fig. 2, a cylinder 9 is fixedly connected to one outer side wall of the water tank 2 adjacent to the side wall thereof where the flow meter 4 is disposed, and a baffle 10 is fixedly connected to one end of the cylinder 9 away from the water tank 2. The hose 7 can be wound around the cylinder 9 when the hose 7 is not in use.

The top fixedly connected with shower nozzle support 11 of the lateral wall of drum 9 is connected to water tank 2, when shower nozzle 8 is in unused state, earlier blocks into shower nozzle support 11 with hose 7, and vertical downstream makes the one end that shower nozzle 8 is close to hose 7 stretch into shower nozzle support 11 again.

In order to make the water tank 2 conveniently move, referring to fig. 2, the bottom of the base 1 is connected with four pulleys 12 through bolts, each pulley 12 is a horse wheel, the horse wheels are the prior art, the working principle of the horse wheels is not repeated herein, and the four pulleys 12 are respectively arranged at four corners of the base 1.

Referring to fig. 2, two vertical plates 13 are fixedly connected to the top of the base 1, and the two vertical plates 13 are respectively located on one side of the water tank 2 close to the cylinder 9 and the other side of the water tank 2. The two risers 13 have the same structure, and the structure of the riser 13 is described below by taking one riser 13 as an example:

referring to fig. 1 and 3, a vertical plate 13 is provided with a sliding groove 14 along the length direction thereof, both ends of the sliding groove 14 extend vertically downward, a vertical groove 15 is formed at one end of the sliding groove 14 away from the water pump 3, and a storage groove 16 is formed at the other end of the sliding groove 14.

Referring to fig. 2 and 4, a sliding rod 17 is inserted into the vertical groove 15, and the sliding rod 17 can slide in the sliding groove 14, the vertical groove 15, and the storage groove 16. One end of the sliding rod 17 close to the water tank 2 is fixedly connected with an end cover 18, the sliding rod 17 penetrates through the end cover 18, and one end of the sliding rod 17 far away from the end cover 18 is fixedly connected with a connecting rod 19.

Referring to fig. 2, a cross bar 20 is fixedly connected between the two connecting rods 19. The base 1 is close to all being connected with a backup pad 21 on the lateral wall of each riser 13, and backup pad 21 and connecting rod 19 one-to-one correspond.

Referring to fig. 2 and 4, when each sliding rod 17 is located in the corresponding vertical groove 15, the movement of the water tank 2 is achieved by sliding the pulley 12 by pushing the cross bar 20. When the crossbar 20 is not required to be used, the crossbar 20 is pulled upward so that each sliding bar 17 is positioned in the sliding groove 14, and the crossbar 20 is pushed in a direction close to the storage groove 16 so that each sliding bar 17 is positioned in the corresponding storage groove 16, thereby limiting the sliding bar 17. Finally the crossbar 20 is released so that each connecting rod 19 bears on top of the corresponding support plate 21.

The implementation principle of the handheld spraying device in the embodiment of the application is as follows: water pump 3 takes out the water in water tank 2, lets in flowmeter 4, and through governing valve 5 again, rivers pass through manometer 6 again, and in the leading-in hose 7 again, spout from shower nozzle 8 at last, spout to waiting to carry out the part of waterproof test. Because the hose 7 can adjust the direction of shower nozzle 8, consequently, the part size scope that can test is bigger, no longer need look for with wait to carry out the waterproof test case of the part adaptation of waterproof test to can improve the inconvenient problem of waterproof test.

When the spray head 8 is not needed to be used, the hose 7 is wound on the cylinder 9, and then the spray head 8 is hung on the spray head support 11, so that the arrangement of the spray head 8 and the hose 7 is realized.

When it is required to move the water tank 2, each connecting rod 19 is lifted upward so that each sliding rod 17 is separated from the corresponding storage groove 16 and enters the corresponding sliding groove 14, the cross bar 20 is pulled so that each sliding rod 17 enters the corresponding vertical groove 15, and the cross bar 20 is pushed, thereby achieving the movement of the water tank 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a hand-held type spray set which characterized in that: comprises a base (1), wherein a water tank (2) is loaded on the base (1); the water tank (2) is sequentially connected with a water pump (3), a flowmeter (4), an adjusting valve (5), a pressure gauge (6), a hose (7) and a spray head (8).

2. A hand held spray device as claimed in claim 1, wherein: the bottom of the base (1) is connected with a plurality of pulleys (12) in a sliding manner.

3. A hand held spray device according to claim 2, wherein: one end of the top of the base (1) is connected with a vertical plate (13); the vertical plate (13) is provided with a vertical groove (15), a sliding rod (17) penetrates through the vertical groove (15), and the sliding rod (17) can slide in the vertical groove (15) along the length direction of the vertical groove (15); one end of the sliding rod (17) is connected with a limiting plate, and the other end of the sliding rod is connected with a connecting rod (19); one end of the connecting rod (19) far away from the sliding rod (17) is connected with a cross rod (20).

4. A hand held spray device according to claim 3, wherein: the vertical plate (13) is provided with a sliding groove (14) along the length direction, one end of the sliding groove (14) is connected with the top of the vertical groove (15), and the sliding rod (17) can slide in the sliding groove (14).

5. A hand held spray device according to claim 3, wherein: the side wall of the base (1) close to the vertical plate (13) is connected with a support plate (21).

6. A hand held spray device according to claim 4, wherein: one end of the sliding groove (14) far away from the vertical groove (15) extends downwards along the vertical direction to form a storage groove (16), and the sliding rod (17) can slide in the storage groove (16).

7. A hand held spray device as claimed in claim 1, wherein: the side wall of the water tank (2) is connected with a cylinder (9), and one end, far away from the water tank (2), of the cylinder (9) is connected with a baffle (10).

8. A hand held spray device as claimed in claim 1, wherein: and a spray head bracket (11) matched with the spray head (8) is connected to the side wall of the water tank (2).