Leakage plugging device of water supply and drainage pipeline
By designing a combination device of snap ring, rubber pad, slide chute and bolt, the problem of unsolid leakage and sealing of the water supply and drainage pipes in the prior art is solved, and a flexible and firm sealing effect is achieved, simplifying the installation and use process .
Patent Information
- Application Number
- CN202420911786.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-29
AI Technical Summary
The existing external leakage sealing method of water supply and drainage pipes uses disposable strong tape, which is not firmly sealed, resulting in difficulty in sealing.
A leakage and sealing device including a snap ring, rubber pad, slider, slider, bolt and sealing piece is designed. Through the cooperation of slider and slider, the slider is threaded to the bolt, and the rubber pad is bonded to the rubber pad. To achieve flexible adjustment and fixation of the sealing plate, ensuring the firmness of the sealing.
The device can be easily installed and disassembled. Through the fitting of rubber pads and the adjustment of bolts, it can effectively seal any position outside the water supply and drainage pipe, improving the firmness of the seal and the convenience of use.
Smart Images
Figure CN222142402U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water supply and drainage pipeline blocking, in particular to a leakage blocking device for water supply and drainage pipelines. Background Art
[0002] Water supply and drainage pipes refer to pipes used in urban or rural drainage systems. Water supply and drainage pipes can transport water and remove rainwater, sewage, etc. from buildings, roads, farmlands and other places. Therefore, water supply and drainage pipes play a very important role in the fields of construction and municipal engineering.
[0003] However, when there is a leak on the outside of the existing water supply and drainage pipe, it is usually sealed with a strong tape. The strong tape is usually disposable and may not be firmly sealed, which makes the sealing of the water supply and drainage pipe more troublesome. Therefore, a leakage sealing device for a water supply and drainage pipe is proposed;
[0004] To this end, this case proposes a leakage blocking device for water supply and drainage pipes to address the above-mentioned problems. Utility Model Content
[0005] The main purpose of the utility model is to provide a leakage blocking device for water supply and drainage pipes, which can effectively solve the technical problems in the background technology.
[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0007] A leakage plugging device for a water supply and drainage pipe comprises four groups of clamping rings, the inner sides of the four groups of clamping rings are all provided with rubber pads, a slide groove is provided on one side of the outer side of the four groups of clamping rings, connecting rods are provided between the clamping rings, both ends of the connecting rods are movably connected with a slider, and the slider is adapted to and passes through the slide groove.
[0008] As a further solution of the utility model, a second slide groove is provided through the upper and lower parts of the connecting rod, and a second sliding block is provided in the second slide groove.
[0009] As a further solution of the utility model, a second bolt is provided through the second slider, the second bolt is threadedly connected to the second slider, and a blocking piece is provided at the end of the second bolt.
[0010] As a further solution of the utility model, the second bolt is threadedly connected with a fixing plate, and bolts three are arranged on both sides of the outside of the second bolt.
[0011] As a further solution of the utility model, pressure plates are provided at the ends of the two groups of bolts three, and the two groups of bolts three and the two groups of pressure plates are symmetrically arranged, and the two groups of bolts three are threadedly connected to the fixing plate.
[0012] As a further solution of the utility model, the four groups of clamping rings have the same size, and a threaded groove is provided at an upper position on the outer side of the four groups of clamping rings.
[0013] As a further solution of the utility model, a bolt 1 is arranged in the thread groove, and a nut is arranged at the end of the bolt 1, and two groups of nuts are arranged.
[0014] The beneficial effects of the utility model are as follows:
[0015] By setting the slider 1 and the slider 2 to cooperate with the card slot and the blocking piece, the blocking piece can block any place outside the water supply and drainage pipe. When in use, directly push the connecting rod, the slider 1 will move in the slide slot 1, push the fixed plate, and the slider 2 will move in the slide slot 2;
[0016] By setting the device to be spliced, the installation and disassembly of the device is more convenient. When in use, first place the slider in the slide groove, then engage the clamping ring on the outside of the water supply and drainage pipe and fix it with a bolt. At the same time, a rubber pad is provided on the inside of the clamping ring, so that the clamping ring can be engaged more firmly and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0018] Figure 2 This is a disassembled diagram of the utility model.
[0019] Figure 3 For the utility model Figure 2 A is an enlarged view of the middle image.
[0020] Figure 4 It is a partial structural diagram of the utility model.
[0021] Figure 5 For the utility model Figure 3 main view.
[0022] Figure 6 It is the front view of the utility model.
[0023] In the figure: 1. retaining ring; 2. rubber pad; 3. slide groove 1; 4. bolt 1; 5. connecting rod; 6. slider 1; 7. bolt 2; 8. bolt 3; 9. fixing plate; 10. pressure plate; 11. slide groove 2; 12. blocking piece; 13. slider 2. DETAILED DESCRIPTION
[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0025] like Figure 1-6As shown, four groups of snap rings 1 are included, rubber pads 2 are arranged on the inner sides of the four groups of snap rings 1, a slide groove 3 is arranged on one side of the outer side of the four groups of snap rings 1, connecting rods 5 are arranged between the snap rings 1, and sliders 6 are movably connected at both ends of the connecting rods 5, and the sliders 6 are adapted to the slide groove 3 and pass through the slide groove 3.
[0026] The connecting rod 5 and the slider 1 6 are movably connected, so the slider 1 6 can move more conveniently in the slide groove 1 3 .
[0027] In this embodiment, a second slide groove 11 is formed through the upper and lower parts of the connecting rod 5 , and a second slider 13 is disposed in the second slide groove 11 .
[0028] By providing the second slide groove 11 , the second slide block 13 can move laterally outside the connecting rod 5 , thereby enabling the blocking piece 12 to move laterally.
[0029] In this embodiment, a bolt 2 7 is provided through the slider 2 13 , the bolt 2 7 is threadedly connected to the slider 2 13 , and a blocking piece 12 is provided at the end of the bolt 2 7 .
[0030] The bolt 2 7 is movably connected to the plugging piece 12 and can therefore be adjusted so that the plugging piece 12 can always fit the outside of the water supply and drainage pipe.
[0031] In this embodiment, the second bolt 7 is threadedly connected to a fixing plate 9, and two sides of the second bolt 7 are provided with third bolts 8.
[0032] By providing the bolt three 8 , the slider two 13 can be prevented from moving. When in use, the bolt three 8 is directly rotated so that the pressure plate 10 at the bottom of the bolt three 8 squeezes the connecting rod 5 .
[0033] In this embodiment, a pressure plate 10 is provided at the end of the two groups of bolts three 8, and the two groups of bolts three 8 and the two groups of pressure plates 10 are symmetrically arranged, and the two groups of bolts three 8 are threadedly connected to the fixing plate 9.
[0034] In this embodiment, the four groups of clamping rings 1 have the same size, and a thread groove is provided at the upper position of the outer portion of the four groups of clamping rings 1 .
[0035] The clamping rings 1 are arranged in pairs, and a rubber pad 2 is arranged inside the clamping ring 1. When in use, the clamping ring 1 is clamped on the outside of the water supply and drainage pipe, and the rubber pad 2 fits with the outside of the water supply and drainage pipe.
[0036] In this embodiment, a bolt 4 is arranged in the thread groove, and a nut is arranged at the end of the bolt 4, and two groups of nuts are arranged.
[0037] Two groups of snap rings 1 form a group, and the two groups of snap rings 1 are connected by bolts 4, thread grooves, and nuts.
[0038] It should be noted that the utility model is a leakage plugging device for water supply and drainage pipes. When in use, the slider 6 is placed in the slide groove 3, and then four groups of clamping rings 1 are spliced and fixed by bolts 4, so that the clamping ring 1 is clamped on the outside of the water supply and drainage pipe, and the rubber pad 2 is fitted with the outside of the water supply and drainage pipe. By pushing the connecting rod 5, the slider 6 moves in the slide groove 3, and the plugging piece 12 can make an arc movement on the outside of the water supply and drainage pipe. Then move the plugging piece 12 horizontally, and the slider 2 13 will move in the slide groove 2 11, so that the plugging piece 12 can move to the leakage of the water supply and drainage pipe, and then turn the bolt 3 8 to make the pressure plate 10 squeeze the connecting rod 5, so that the slider 2 13 no longer moves, and finally turn the bolt 2 7 to make the plugging piece 12 plug the leakage of the water supply and drainage pipe.
[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A leakage plugging device for a water supply and drainage pipe, comprising four sets of clamping rings (1), Features: A rubber pad (2) is provided on the inner side of each of the four groups of clamping rings (1); a slide groove (3) is provided on one side of the outer side of each of the four groups of clamping rings (1); a connecting rod (5) is provided between the clamping rings (1); both ends of the connecting rod (5) are movably connected with a slider (6); and the slider (6) is adapted to the slide groove (3) and passes through the slide groove (3).
2. A leakage blocking device for water supply and drainage pipes according to claim 1, Features: A second slide groove (11) is provided through the upper and lower parts of the connecting rod (5), and a second slide block (13) is provided in the second slide groove (11).
3. A leakage blocking device for water supply and drainage pipes according to claim 2, Features: A bolt 2 (7) is provided through the slider 2 (13), the bolt 2 (7) is threadedly connected to the slider 2 (13), and a blocking piece (12) is provided at the end of the bolt 2 (7).
4. A leakage blocking device for water supply and drainage pipes according to claim 3, Features: The second bolt (7) is threadedly connected to a fixing plate (9), and two bolts (8) are arranged on both sides of the outside of the second bolt (7).
5. A leakage blocking device for water supply and drainage pipes according to claim 4, Features: A pressure plate (10) is provided at the end of the two groups of bolts three (8), and the two groups of bolts three (8) and the two groups of pressure plates (10) are symmetrically arranged, and the two groups of bolts three (8) are threadedly connected to the fixing plate (9).
6. A leakage blocking device for water supply and drainage pipes according to claim 1, Features: The four groups of clamping rings (1) have the same size, and a threaded groove is provided at an upper position on the outside of the four groups of clamping rings (1).
7. A leakage blocking device for water supply and drainage pipes according to claim 6, Features: A bolt (4) is arranged in the thread groove, and a nut is arranged at the end of the bolt (4), and two groups of nuts are arranged.