CN218381489U

CN218381489U - Waterproof pipe leakproofness detection device

Info

Publication number: CN218381489U
Application number: CN202222386769.4U
Authority: CN
Inventors: 周杰; 汪杰; 汪训荣; 周世轩; 郭永宏
Original assignee: Wuhan Energy Conservation Testing Center Co ltd
Current assignee: Wuhan Energy Conservation Testing Center Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-01-24
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses a waterproof pipe seal tightness detection device, including device main part, first seal assembly and second seal assembly, first seal assembly includes device main part upper end both sides fixed mounting's fixed plate to and four corners department fixed mounting's dead lever between the fixed plate. A waterproof pipe seal nature detection device, dead lever upper end electric putter driven second connector, the installation of waterproof pipe has both been convenient for and carry out between the first connector, also can be through first connector, the seal cover that the second connector upper end cover was established, under electric putter's extrusion, keep the leakproofness between waterproof pipe both sides are connected, waterproof pipe both sides and first connector, the sealing clip of second connector outer end centre gripping, can be through inboard gasket, the sealing of cooperation seal cover, strengthen the leakproofness, improve its detection precision, also can be to the waterproof pipe between connecting, stable centre gripping is fixed when detecting.

Description

Waterproof pipe leakproofness detection device

Technical Field

The utility model relates to an leakproofness detection device technical field, in particular to waterproof pipe leakproofness detection device.

Background

The water pipe is a water supply pipeline, and after the water pipe is processed and produced, the tightness of the water pipe needs to be detected so as to judge whether the water pipe meets the use standard or not.

Through retrieval, the patent with the publication number of CN217084107U discloses a water conservancy project water pipe joint sealing performance detection device, which is convenient to detect the connection sealing performance of a water pipe and a joint by observing the numerical value of a barometer, improves the convenience of the device for detecting the joint sealing performance with the water pipe, and improves the practicability of the device; the water pipe sealing device comprises a bracket, two sets of fixing devices, a moving device, an air pump, a one-way exhaust valve, a connecting pipe, a needle tube and an air pressure gauge, the bracket top is provided with two sets of fixing devices, two sets of fixing devices are used for fixing a water pipe, the moving device is arranged on the bracket top, the moving device is used for adjusting the position of one set of fixing devices, the air pump is installed on the inner side wall of the bracket, the one-way exhaust valve is communicated with the air pump output end, the one-way exhaust valve is communicated with the hose, the hose output end is communicated with the connecting pipe input end, the needle tube is communicated with the connecting pipe output end, the needle tube is installed on one set of fixing devices, in the patent, a sealing assembly is lacked between the connecting pipe and a water pipe to be detected, the sealing performance is poor, the accuracy of water pipe sealing performance detection data is reduced, and therefore, a water pipe sealing performance detection device is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a device for detecting the sealing property of a waterproof tube, which can effectively solve the problems of the prior art.

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

a waterproof pipe tightness detection device comprises a device main body, a first sealing assembly and a second sealing assembly, wherein the first sealing assembly comprises a fixed plate fixedly arranged on two sides of the upper end of the device main body, fixed rods fixedly arranged at four corners of the fixed plate, a first connecting port and a second connecting port which are correspondingly arranged on the inner side of a movable plate respectively, and a sealing sleeve sleeved on the upper ends of the first connecting port and the second connecting port;

and a movable plate is sleeved at the upper end of the fixed rod.

Preferably, the first connector and the second connector are both T-shaped cylindrical pipeline structures.

Preferably, the sealing sleeve is of a T-shaped hollow cylindrical structure.

Preferably, the first sealing assembly further comprises an electric push rod fixedly mounted on the inner side of the fixed plate and used for driving the movable plate.

Preferably, the second sealing assembly comprises a movable frame symmetrically arranged on two sides of the fixed rod.

Preferably, the second sealing assembly further comprises a binding groove formed in the center of the inner portion of the movable frame and an internal threaded column connected with the outer end of the binding groove.

Preferably, the second sealing assembly further comprises a locking screw mounted inside the internally threaded post, and a sealing clip mounted inside the restraining groove.

Preferably, the enclosure clamp includes a T-shaped post at the rear end.

Preferably, the second sealing assembly further comprises a sealing sheet adhered to the inner side of the sealing clip.

Preferably, the device main body comprises an air pressure detection device connected with the outer side of the first connecting port at the outer end of the fixing plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

the second connector driven by the electric push rod on the upper end of the fixing rod of the utility model is convenient for the installation of the waterproof pipe between the first connector and the second connector, and can keep the sealing performance between the two side connections of the waterproof pipe under the extrusion of the electric push rod through the sealing sleeve sleeved on the first connector and the second connector;

simultaneously, the sealing clamp of waterproof pipe both sides and first connector, the centre gripping of second connector outer end can be through inboard gasket, and the sealing of cooperation seal cover strengthens the leakproofness, improves its detection precision, also can carry out stable centre gripping fixed to connecting waterproofly.

Drawings

Fig. 1 is a schematic view of the overall structure of the device for detecting the tightness of a waterproof pipe according to the present invention;

fig. 2 is a top view of the device for detecting the tightness of the waterproof pipe of the present invention;

fig. 3 is a partial structure diagram of the first connection port of the device for detecting the tightness of a waterproof pipe of the present invention;

fig. 4 is a partial side sectional view of the movable frame of the device for detecting the tightness of waterproof pipe of the present invention.

Reference numerals:

100. a device main body; 110. an air pressure detecting device;

200. a first seal assembly; 210. a fixing plate; 220. fixing the rod; 230. a movable plate; 240. a first connection port; 250. a second connection port; 260. sealing sleeves; 270. an electric push rod;

300. a second seal assembly; 310. a movable frame; 320. a binding groove; 330. an internally threaded post; 340. locking the screw rod; 350. sealing and clamping; 360. a T-shaped column; 370. and (7) sealing the sheet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The first embodiment is as follows:

as shown in fig. 1 to 3, the present embodiment provides a device for detecting the tightness of a waterproof pipe, which includes a device main body 100, a first sealing assembly 200, and a second sealing assembly 300;

the device body 100 includes an air pressure detecting device 110 connected to the outer side of the first connector 240 at the outer end of the right fixing plate 210;

the first sealing assembly 200 includes a fixing plate 210 fixedly mounted on both sides of the upper end of the device body 100, a fixing rod 220 fixedly mounted at four corners of the fixing plate 210, a first connecting port 240 and a second connecting port 250 respectively mounted on the inner side of the movable plate 230 correspondingly, a sealing sleeve 260 sleeved on the upper ends of the first connecting port 240 and the second connecting port 250, and an electric push rod 270 fixedly mounted on the inner side of the left fixing plate 210 for driving the movable plate 230;

the upper end of the fixing rod 220 is sleeved with a movable plate 230, the first connecting port 240 and the second connecting port 250 are both of a T-shaped cylindrical pipeline structure, the first connecting port 240 and the second connecting port 250 are identical in size, the sealing sleeve 260 is of a T-shaped hollow cylindrical structure, and the electric push rod 270 is FY011D in model.

Specifically, the electric push rod 270 at the front end of the fixing plate 210 on the left side of the device body 100 can drive the second connection port 250 at the upper end of the front end movable plate 230 to open and close the second connection port, so that the waterproof pipe can be conveniently installed between the first connection port 240 and the second connection port 250, and when the waterproof pipe is installed between the first connection port 240 and the second connection port 250, the sealing sleeves 260 with the T-shaped hollow cylindrical structures between the two sides of the waterproof pipe and the connection between the first connection port 240 and the second connection port 250 can keep the sealing performance between the two sides of the waterproof pipe under the extrusion of the electric push rod 270.

The second embodiment:

on the basis of the first embodiment, as shown in fig. 4, the second sealing assembly 300 includes a movable frame 310 symmetrically installed on both sides of the fixed rod 220, a binding groove 320 opened in the center of the movable frame 310, an internal threaded post 330 connected to the outer end of the binding groove 320, a locking screw 340 installed in the internal threaded post 330, a sealing clip 350 installed in the binding groove 320, and a sealing sheet 370 adhered to the inner side of the sealing clip 350, wherein the sealing clip 350 includes a T-shaped post 360 at the rear end.

The movable frame 310 is movably mounted at the upper end of the fixing rod 220, after the waterproof pipe is mounted between the first connecting port 240 and the second connecting port 250, the waterproof pipe and the first connecting port 240 on two sides can be moved to the center between the connection of the second connecting port 250 and the connection of the waterproof pipe and the second connecting port 240 on two sides, the locking screw 340 in the internal thread column 330 on the outer side of the movable frame 310 can be used for driving the sealing clamp 350 on the inner side and the sealing sheet 370 on the inner side of the sealing clamp 350 on the inner side, the waterproof pipe and the connection of the first connecting port 240 and the connection of the second connecting port 250 can be sealed and clamped, meanwhile, the sealing performance between the connection of two sides of the waterproof pipe can be enhanced through the sealing effect of the sealing clamp 350, the sealing sheet 370 and the sealing sleeve 260, the detection precision of the waterproof pipe can be improved, and the waterproof pipe between the connection can also be stably clamped and fixed during detection.

The utility model discloses a theory of operation and use flow:

when the tightness of the waterproof pipe is detected, the sealing sleeves 260 are respectively sleeved at the upper ends of the first connecting port 240 and the second connecting port 250, the waterproof pipe is put in from the upper end of the fixed plate 210, so that the right side of the waterproof pipe is firstly sleeved at the upper end of the first connecting port 240, the waterproof pipe is supported, the electric push rod 270 at the inner side of the left fixed plate 210 is started, the electric push rod 270 drives the movable plate 230 at the front end and the second connecting port 250 at the inner side of the movable plate 230 to move towards the waterproof pipe under the constraint of the fixed rod 220, the second connecting port 250 moves to the inner part of the left end of the waterproof pipe along with the drive of the electric push rod 270, the extrusion connecting ports between the two ends of the waterproof pipe and the sealing sleeves 260 at the upper ends of the first connecting port 240 and the second connecting port 250 are kept under the extrusion of the electric push rod 270, and after the waterproof pipe is installed, the movable frame 310 at the upper end of the fixed rod 220 is slid, so that the movable frames 310 at two sides sequentially move to the center between the connection of the waterproof pipes at two sides and the first connection port 240 and the second connection port 250, after the movable frame 310 finishes moving, the locking screw 340 inside the internal thread column 330 at the outer side of the movable frame 310 is sequentially rotated, so that the locking screw 340 drives the T-shaped column 360 at the rear end of the sealing clamp 350 at the inner side, so that the sealing sheet 370 at the inner side of the sealing clamp 350 seals and clamps the connection between the waterproof pipes at two sides and the first connection port 240 and the second connection port 250, after the sealing clamp 350 finishes clamping and fixing the waterproof pipes at two ends and the first connection port 240 and the second connection port 250, the air pressure detection device 110 at the outer end of the first connection port 240 is started, and the waterproof pipes installed between the first connection port 240 and the second connection port 250 can be detected in a sealing manner.

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

Claims

1. A waterproof pipe tightness detection device comprises a device main body (100), a first sealing assembly (200) and a second sealing assembly (300), and is characterized in that the first sealing assembly (200) comprises a fixed plate (210) fixedly mounted on two sides of the upper end of the device main body (100), a fixed rod (220) fixedly mounted at four corners of the fixed plate (210), a first connecting port (240) and a second connecting port (250) which are correspondingly mounted on the inner side of a movable plate (230) respectively, and a sealing sleeve (260) sleeved on the upper ends of the first connecting port (240) and the second connecting port (250);

the upper end of the fixed rod (220) is also sleeved with a movable plate (230).

2. The waterproof tube tightness detection device according to claim 1, wherein the first connection port (240) and the second connection port (250) are both of a T-shaped cylindrical pipe structure.

3. The waterproof tube tightness detection device according to claim 1, wherein the sealing sleeve (260) is a T-shaped hollow cylindrical structure.

4. The waterproof tube tightness detecting device according to claim 1, wherein the first sealing assembly (200) further comprises an electric push rod (270) fixedly installed inside the fixed plate (210) to drive the movable plate (230).

5. The waterproof tube tightness detecting device according to claim 1, wherein the second sealing assembly (300) includes a movable frame (310) installed symmetrically at both sides of the fixed rod (220).

6. The waterproof tube tightness detection device according to claim 5, wherein the second sealing assembly (300) further comprises a binding groove (320) formed in the center of the inner portion of the movable frame (310) and an internal threaded column (330) connected to the outer end of the binding groove (320).

7. The flashing tube tightness detection device of claim 6 wherein the second sealing assembly (300) further comprises a locking screw (340) mounted inside the internally threaded post (330) and a sealing clip (350) mounted inside the captive slot (320).

8. The waterproof tube containment test device of claim 7 wherein the sealing clip (350) includes a T-shaped post (360) at a rear end.

9. The waterproof tube tightness detection device according to claim 6, wherein said second sealing assembly (300) further comprises a sealing sheet (370) affixed inside the sealing clip (350).

10. The waterproof tube tightness detecting device according to claim 1, wherein the device body (100) comprises an air pressure detecting device (110) connected to an outer side of the first connecting port (240) of the outer end of the right fixing plate (210).