CN218765848U

CN218765848U - Water pipe leakproofness detection device

Info

Publication number: CN218765848U
Application number: CN202223427722.4U
Authority: CN
Inventors: 顾正源
Original assignee: Jingmen Zhengyuan Guanghua Pipe Industry Co ltd
Current assignee: Jingmen Zhengyuan Guanghua Pipe Industry Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-03-28
Anticipated expiration: 2032-12-19

Abstract

The utility model provides a water pipe leakproofness detection device relates to sealed detection technical field, including the water pipe, the outside sliding connection of water pipe has hollow ring one, hollow ring one is hung through the removal and is detained the mechanism and be connected with hollow ring two, hollow ring one with a plurality of sieves have been seted up to hollow ring two's inner wall, hollow ring one with hollow ring two are inside to contain and to detect the granule, the right side fixedly connected with cylinder of hollow ring one, the outside sliding connection that the cylinder is close to both ends has two covers to establish the ring. The utility model discloses a if detecting the granule and having leaked, anhydrous cobalt chloride granule meets the water colour and becomes pink by blue, and whether the staff only need observe the colour change and can know to leak, and the installation is dismantled conveniently, also can detect after the installation, and hang through removing and detain the mechanism and can make the device fix at the water pipe kneck.

Description

Water pipe leakproofness detection device

Technical Field

The utility model relates to a sealed technical field that detects especially relates to a water pipe leakproofness detection device.

Background

The existing water pipe interface sealing detection only has one method, the first method is that water needs to be injected manually, then whether water leakage is high in labor intensity or not can be known through observation and touch, the time consumption is long, the installed water pipe is used, and the inspection time consumption is long when a worker goes on patrol inspection subsequently.

In order to improve the sealing detection effect and ensure the quality of a water pipe, the prior Chinese patent with publication number CN203981368U discloses a water pipe sealing performance testing device, which comprises an air source pressure adjusting unit, a water storage tank and a water injection control unit, wherein two ends of the air source pressure adjusting unit are respectively provided with a quick connector, one is connected with a field air source, the other is connected with the water storage tank, a pressure adjusting valve, a wind pressure meter and a wind source cut-off valve are sequentially arranged between the two quick connectors according to the air inlet direction, the pressure adjusting valve is used for adjusting the wind pressure to the required water pipe test pressure value, the wind pressure meter is used for displaying the wind pressure, the wind source cut-off valve is used for cutting off and conducting control of a wind path, and the water storage tank is used for storing test water; the water injection control unit is sequentially provided with a water injection control valve, a water pressure gauge and a water pipe connector according to the water flow direction, the water injection control valve is used for controlling the conduction and the cut-off of water flow, the water pressure gauge is used for measuring the water pressure in a water pipe, and the water pipe connector is used for connecting with a tested water pipe; the water storage tank is provided with a water inlet and a water inlet control valve, and the device has good detection tightness and can be operated by one person.

The above prior art solutions have the following drawbacks: the device cannot detect the tightness of the water pipe joint and cannot detect the tightness after the water pipe is used.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a water pipe leakproofness detection device with sealed detection function.

In order to realize the above purpose, the utility model provides a water pipe leakproofness detection device, comprising a water pipe, the outside sliding connection of water pipe has hollow ring one, hollow ring one is hung through the removal and is detained the mechanism and be connected with hollow ring two, hollow ring one with a plurality of sieves have been seted up to hollow ring two's inner wall, hollow ring one with hollow ring two inside contains the detection granule.

Optionally, the right side of the first hollow circular ring is fixedly connected with a cylinder, the cylinder is connected with two sleeved rings close to the outer portions of the two ends in a sliding mode, the bottom of each sleeved ring is fixedly connected to the top, close to the right side, of the second hollow circular ring, and a semicircular notch is formed in the right side of the second hollow circular ring.

Optionally, the first hollow ring and the second hollow ring are made of transparent plastics, and the internal detection particles of the first hollow ring and the second hollow ring are made of anhydrous cobalt chloride.

Optionally, the removal is hung and is detained mechanism and is included L type baffle, the right side fixed connection of L type baffle is close to left outside at hollow ring one, one side of L type baffle is hung and is detained and be connected with the U type ring, the bottom fixedly connected with optical axis of U type ring, the outside sliding connection of optical axis is close to left outside at hollow cylinder two, the outside fixedly connected with of optical axis presses the clamp plate.

Optionally, the outer portions of the optical axis close to the two ends are slidably connected with two U-shaped lantern rings, and the right sides of the two U-shaped lantern rings are fixedly connected to the outer portion of the hollow circular ring II close to the left side.

Compared with the prior art, the novel use has a few points and has the positive effects that:

if the device had leaked through detecting the granule, anhydrous cobalt chloride granule met the water colour and become pink by blue, and whether the staff only need observe the colour change and can know to leak, and the installation is dismantled conveniently, also can detect after the installation, and the reaction that anhydrous cobalt chloride granule met water and takes place is harmless to the human body, and safe and no gas production.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is a three-dimensional structure display diagram of a water pipe tightness detection device provided by the present invention;

fig. 2 is a schematic diagram of a right side three-dimensional structure of the water pipe tightness detection device provided by the present invention;

fig. 3 is a schematic diagram of the internal structure of the first hollow circular ring and the second hollow circular ring.

Illustration of the drawings:

1. a water pipe; 2. a hollow ring I; 3. an L-shaped baffle plate; 4. a hollow circular ring II; 5. a U-shaped lantern ring; 6. a pressing plate; 7. a U-shaped ring; 8. an optical axis; 9. a semicircular notch; 10. sleeving a ring; 11. a cylinder; 12. and (4) screening.

Detailed Description

In order to clearly understand the technical features, objects and effects of the present invention, the detailed embodiments of the present invention will be described with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.

Referring to fig. 1-3, the present invention provides a technical solution: water pipe leakproofness detection device, including water pipe 1, the outside sliding connection of water pipe 1 has hollow ring one 2, hollow ring one 2 is hung through the removal and is detained the mechanism and be connected with hollow ring two 4, a plurality of sieves 12 have been seted up to hollow ring one 2 and hollow ring two 4's inner wall, hollow ring one 2 and hollow ring two 4 inside contain the detection granule, after 1 interface of water pipe leaks, can take place the colour reaction with the detection granule through the sieve 12 of hollow ring one 2 and hollow ring two 4 inner walls, hang through the removal and detain the mechanism and make the device firm at 1 kneck of water pipe.

As shown in fig. 3, the right side fixedly connected with cylinder 11 of hollow ring one 2, the outside sliding connection that cylinder 11 is close to both ends has two covers to establish ring 10, the bottom fixed connection that ring 10 was established to two covers is close to the top on right side at hollow ring two 4, semi-circular notch 9 has been seted up on hollow ring two 4's right side when needs install the device, hollow ring, 2 stir, it is rotatory at semi-circular notch 9 to drive cylinder 11, the lantern ring 10 makes cylinder 11 can not drop out at semi-circular notch 9.

As shown in figure 2, the hollow ring I2 and the hollow ring II 4 are made of transparent plastics, the internal detection particles of the hollow ring I2 and the hollow ring II 4 are made of anhydrous cobalt chloride particles, the transparent plastics have better permeability under the condition of observation, and the anhydrous cobalt chloride has better non-toxicity under the condition of reaction with water.

The movable hanging buckle mechanism comprises an L-shaped baffle plate 3, the right side of the L-shaped baffle plate 3 is fixedly connected to the outer portion, close to the left side, of a hollow ring I2, one side of the L-shaped baffle plate 3 is connected with a U-shaped ring 7 in a hanging buckle mode, the bottom of the U-shaped ring 7 is fixedly connected with an optical axis 8, the outer portion of the optical axis 8 is connected to the outer portion, close to the left side, of a hollow cylinder II 4 in a sliding mode, a pressing plate 6 is fixedly connected to the outer portion of the optical axis 8, when installation is needed, the U-shaped ring 7 is pulled up and then hung on one side of the L-shaped baffle plate 3, and then the pressing plate 6 is pressed, so that the hollow ring I2 and the hollow ring 4 can be firmly combined together;

specifically, the pressing plate 6 is forced vertically downward by the influence of gravity, so that the U-shaped ring 7 is buckled on the L-shaped baffle plate side 3.

As shown in fig. 3, the two U-shaped collars 5 are slidably connected to the outer portions of the optical axis 8 near the two ends, the two U-shaped collars 5 are fixedly connected to the outer portions of the hollow circular ring two 4 near the left side, and the two U-shaped collars 5 can slidably connect the pressing plate 6 together through the hollow circular ring two 4, so that the pressing plate cannot fall off from the hollow circular ring two 4.

The working principle is as follows: during the installation, only need pull up U type ring 7 then hang in 3 one sides of L type baffle, then press the pressing plate 6 can, hollow ring 2 and hollow ring two 4 are fixed at the kneck of water pipe 1, and when water pipe kneck leaked, water can contact through sieve 12 and detect the granule, and the monitoring granule is turned into pink by blue after contacting water, and whether the staff only need observe the colour change and just know and leak.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a water pipe leakproofness detection device, its characterized in that, includes water pipe (1), the outside sliding connection of water pipe (1) has hollow ring one (2), hollow ring one (2) hang through the removal and detain the mechanism and be connected with hollow ring two (4), hollow ring one (2) with a plurality of sieves (12) have been seted up to the inner wall of hollow ring two (4), hollow ring one (2) with hollow ring two (4) inside contains the detection granule.

2. The water pipe tightness detection device according to claim 1, wherein: the right side fixedly connected with cylinder (11) of hollow ring one (2), cylinder (11) are close to the outside sliding connection at both ends and establish ring (10), two the bottom fixed connection that the ring (10) was established to the cover is close to the top on right side at hollow ring two (4), semi-circular notch (9) have been seted up on the right side of hollow ring two (4).

3. The water pipe tightness detection device according to claim 2, wherein: the first hollow ring (2) and the second hollow ring (4) are made of transparent plastics.

4. A water pipe tightness detecting device according to claim 3, wherein: and the internal detection particles of the hollow ring I (2) and the hollow ring II (4) adopt anhydrous cobalt chloride particles.

5. The water pipe tightness detection device according to claim 1, wherein: remove to hang and detain mechanism and include L type baffle (3), the right side fixed connection of L type baffle (3) is close to left outside at hollow ring one (2), one side of L type baffle (3) is hung and is detained and is connected with U type ring (7), the bottom fixedly connected with optical axis (8) of U type ring (7), the outside sliding connection of optical axis (8) is close to left outside at hollow ring two (4), the outside fixedly connected with of optical axis (8) is pressed clamp plate (6).

6. The water pipe tightness detection device according to claim 5, wherein: the outer portions, close to the two ends, of the optical axis (8) are connected with two U-shaped sleeves (5) in a sliding mode, and the right sides of the two U-shaped sleeves (5) are fixedly connected to the outer portions, close to the left side, of the hollow circular ring II (4).