A tap pipeline dismounting device
By adjusting and protecting the water pipe dismantling device, the problem of inconvenient operation of traditional wrenches in narrow spaces is solved, realizing convenient dismantling of water pipes and adaptability to multiple environments.
Patent Information
- Application Number
- CN202423275140.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Traditional wrenches have a fixed body length, making them difficult to adapt to situations where the installation location of water pipes is not fixed, resulting in inconvenience in operation in narrow spaces and low applicability.
A water pipe dismantling device was designed, including a wrench body, a clamping block, an adjusting device, and a protective device. The length of the wrench body can be adjusted by the adjusting rod and the bevel gear structure, and it can be fixed to the wrist by the protective device, which can adapt to the dismantling of water pipes of different sizes.
It enables convenient disassembly of water pipes in confined spaces, enhances the applicability of the wrench body, prevents it from falling off, and facilitates operation in various installation environments.
Smart Images
Figure CN223573066U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a tap pipeline dismantling device field especially a tap pipeline dismantling device. BACKGROUND
[0002] The tap pipeline dismantling device is a tool or equipment combination specially used for dismantling tap pipelines, so that the tool used for effectively removing old pipelines or connecting new pipelines can be used when tap water systems are maintained, replaced or upgraded.
[0003] When the tap pipeline is dismantled by using the wrench main body, the tap pipeline is usually fixed by screw blocks, one end of the wrench main body and one side of the clamping block are clamped on the outer surface of the interface of the tap pipeline, the worm is rotated in the inner wall of the rectangular hole, the oblique tooth plate and the clamping block are driven to slide in the inner wall of the sliding groove to one end, the outer surface of the interface of the tap pipeline is clamped and fixed, and then one end of the wrench main body is held and rotated, so that one end of the interface of the tap pipeline can be screwed and dismantled, which is convenient for replacement and maintenance. Since the length of the wrench main body is fixed, the installation position space of the tap pipeline may not be fixed, which leads to the difficulty in operation in a narrow space, causes the inconvenience of dismantling, and makes the traditional wrench main body have low applicability and is inconvenient to use. SUMMARY
[0004] The utility model solves the technical problem that the length of the wrench main body is fixed, the installation position space of the tap pipeline may not be fixed, which leads to the difficulty in operation in a narrow space, causes the inconvenience of dismantling, and makes the traditional wrench main body have low applicability and is inconvenient to use.
[0005] The utility model adopts the technical scheme that a tap pipeline dismantling device, including wrench main body and clamping block, one side of the wrench main body is equipped with the rectangular hole, one side of the wrench main body is equipped with the sliding groove, the inner wall of the sliding groove is connected with the inner wall of the rectangular hole, one side of the clamping block is fixedly connected with the oblique tooth plate, the oblique tooth plate is connected with the sliding groove, the inner wall of the rectangular hole is rotatably connected with the worm, the worm is engaged with the oblique tooth plate, one end of the wrench main body is provided with the adjusting device, the adjusting device includes the adjusting rod, the outer surface of one end of the adjusting rod is provided with the protection device, the adjusting device can adjust one end of the wrench main body, and it is convenient to use, the protection device can limit the wrench main body on the wrist of the user when the wrench main body is used.
[0006] The effect achieved by the above-mentioned components is that when the wrench body is used to disassemble the water pipeline, the end of the wrench body can be adjusted according to the size of the space where the water pipeline is installed, so as to adapt to the size of the space where the water is installed, facilitating later use, and the protective device is used to fix it on the wrist, avoiding falling off during use. Since the water pipeline is usually fixed together by oil thread blocks, when disassembling, one end of the wrench body and one side of the clamping block are usually clamped on the outer surface of the interface of the water pipeline, and then the worm is rotated in the inner wall of the rectangular hole, which can drive the oblique tooth plate and the clamping block to slide in the inner wall of the sliding groove to one end, clamping and fixing the outer surface of the interface of the water pipe, and then holding one end of the wrench body and rotating it, which can screw and disassemble one end of the interface of the water pipe, facilitating replacement and maintenance.
[0007] Preferably, a rectangular cavity is formed in the inside of the adjusting rod, a threaded hole is formed in one side of the inner wall of the rectangular cavity, a threaded rod is threadedly connected to the inner wall of the threaded hole, a rectangular slot is formed in one side of one end of the wrench body, the inner wall of the rectangular slot is slidably connected to one end of the adjusting rod, one end of the threaded rod is rotatably connected to one side of the inner wall of the rectangular slot, a first bevel gear is fixedly connected to the outer surface of one end of the threaded rod, a second bevel gear is penetratingly connected to one side of the inner wall of the rectangular slot, the first bevel gear is engaged with the second bevel gear, and a twisting block is fixedly connected to one end of the second bevel gear.
[0008] The effect achieved by the above-mentioned components is that when the wrench body is used to disassemble the water pipeline, the end of the wrench body can be adjusted according to the size of the space where the water pipeline is installed, so as to adapt to the size of the space where the water is installed, facilitating later use, and the protective device is used to fix it on the wrist, avoiding falling off during use. Since the water pipeline is usually fixed together by oil thread blocks, when disassembling, one end of the wrench body and one side of the clamping block are usually clamped on the outer surface of the interface of the water pipeline, and then the worm is rotated in the inner wall of the rectangular hole, which can drive the oblique tooth plate and the clamping block to slide in the inner wall of the sliding groove to one end, clamping and fixing the outer surface of the interface of the water pipe, and then holding one end of the wrench body and rotating it, which can screw and disassemble one end of the interface of the water pipe, facilitating replacement and maintenance.
[0009] Preferably, a plurality of first protrusions are fixedly connected to the outer surface of the twisting block, and the plurality of first protrusions are arranged at equal distances.
[0010] The effect achieved by the above-mentioned components is that the first protrusions can increase the contact area of the outer surface of the twisting block, facilitating manual holding and operation.
[0011] Preferably, one end of the threaded rod is fixedly connected with a bearing, and an outer ring of the bearing is fixedly connected with one side of the inner wall of the rectangular groove.
[0012] The effect achieved by the above component is that the bearing can reduce the rotating wear between the threaded rod and one side of the inner wall of the rectangular groove, facilitate the rotation of the threaded rod, and prolong the service life of the threaded rod.
[0013] Preferably, one end of the threaded rod is fixedly connected with a limiting block, and the limiting block is slidingly connected with the inner wall of the rectangular cavity.
[0014] The effect achieved by the above component is that the limiting block can limit one end of the threaded rod inside the rectangular cavity of the adjusting rod, so that the threaded rod is prevented from being separated from the threaded hole and affecting use.
[0015] Preferably, the protection device comprises a connecting belt, one end of the connecting belt is fixedly connected with one side of the adjusting rod, one end of the connecting belt is fixedly connected with a binding belt, one end of the binding belt is fixedly connected with a square ring block, one side of the binding belt is fixedly connected with a velvet magic tape, one side of the binding belt is fixedly connected with a hook magic tape, and one end of the binding belt, the velvet magic tape and the hook magic tape are inserted into the inner wall of the square ring block.
[0016] The effect achieved by the above component is that when the wrench body is used, the binding belt can be first wound around the wrist of the user, and then one end of the binding belt is inserted into the inner wall of the square ring block, and then the hook magic tape on one side is adhered to the velvet magic tape when folded back, so that the binding belt is bound around the wrist of the user, and then the wrench body is fixed on the hand of the user by means of the connecting belt, so that the wrench is not easy to fall off when the hand is separated during use, and the wrench is convenient to use.
[0017] Preferably, one end of the binding belt is fixedly connected with a second protruding block, and the second protruding block has a trapezoidal cross section.
[0018] The effect achieved by the above component is that the second protruding block can reduce the area of one end of the binding belt, facilitate the rapid alignment and insertion into the inner wall of the square ring block, and facilitate the installation operation.
[0019] Preferably, the outer surface of the square ring block is fixedly connected with an anti-skid block, and the anti-skid block is made of rubber.
[0020] The effect achieved by the above component is that when one end of the binding belt passes through the inner wall of the square ring block and is folded back to be bound, the anti-skid block can increase the contact friction force of the outer surface of the square ring block, so that the binding belt is not easy to slide on the outer surface of the square ring block, and the binding is more firm.
[0021] The beneficial effects of the utility model are:
[0022] By setting the adjusting device, when the tap body is needed to be used for dismounting operation of the water pipe, according to the space size of the water pipe installation, the adjusting rod is slid to one end in the inner wall of the rectangular groove, is shrunk into the inside of the rectangular groove, the tap body is shrunk, the water pipe installed in the narrow space is conveniently dismounted, when dismounting in the large space, the length of the tap body is increased through the adjusting of the adjusting rod, so that the dismounting is more labor-saving, the length of the tap body is changed through the adjusting of the adjusting rod, various sizes of tap bodies are formed, the dismounting operation of the water pipe in various installation environments is convenient, the use adaptability of the tap body is improved, and the tap body is convenient to use. BRIEF DESCRIPTION OF DRAWINGS
[0023] The utility model is further explained in connection with the drawings and examples.
[0024] Figure 1 It is the structural schematic diagram of the utility model.
[0025] Figure 2 It is the three-dimensional structure schematic diagram of the tap body of the utility model;
[0026] Figure 3 It is Figure 2 The three-dimensional schematic diagram of the partial structure;
[0027] Figure 4 It is the three-dimensional structure schematic diagram of the utility model bundle.
[0028] Legend: 1, tap body; 2, adjusting device; 3, protection device; 4, rectangular hole; 5, sliding slot; 6, clamping block; 7, helical tooth plate; 8, worm; 21, adjusting rod; 22, rectangular cavity; 23, threaded hole; 24, threaded rod; 25, rectangular groove; 26, first bevel gear; 27, second bevel gear; 28, twisting block; 29, first protruding block; 210, bearing; 211, limiting block; 31, connecting belt; 32, bundle; 33, square ring block; 34, rough magic tape; 35, hook magic tape; 36, second protruding block; 37, anti-skid block. DETAILED DESCRIPTION
[0029] The utility model will be further explained in connection with the drawings. These drawings are all simplified schematic diagrams, just with the schematic way to explain the basic structure of the utility model, so it just shows the structure related to the utility model.
[0030] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "connects", "connects" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connects;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium.
[0031] Figures 1-4 The utility model discloses a tap pipeline dismounting device, including spanner main body 1 and clamping block 6, one side of spanner main body 1 is equipped with rectangular hole 4, one side of spanner main body 1 is equipped with sliding slot 5, the inner wall of sliding slot 5 is connected with the inner wall of rectangular hole 4, one side of clamping block 6 is fixedly connected with bevel gear plate 7, and bevel gear plate 7 is connected with sliding slot 5 slidingly, and the inner wall of rectangular hole 4 is rotatably connected with worm 8, and worm 8 is engaged with bevel gear plate 7, and one end of spanner main body 1 is provided with adjusting device 2, and adjusting device 2 includes adjusting rod 21, and the outer surface of one end of adjusting rod 21 is provided with protection device 3, and adjusting device 2 can adjust one end of spanner main body 1, and it is convenient to use, and protection device 3 can be fixed on the wrist of user when using spanner main body 1.In the use of spanner main body 1 to the tap pipeline and is dismounted, can according to the space size of tap pipeline installation, with the help of adjusting device 2 first one end of spanner main body 1 is adjusted, makes it adapt to the space size of tap installation, it is convenient for later use, and at the same time with the help of protection device 3 is fixed at the wrist, avoids falling when using, because tap pipeline is usually all oil screw block helical fixed together, usually when dismounting, one end of spanner main body 1 one side and clamping block 6 one side are clamped on the outer surface of the interface of tap pipeline, then worm 8 is rotated in the inner wall of rectangular hole 4, can drive bevel gear plate 7 and clamping block 6 in the inner wall of sliding slot 5 slide to one end, the outer surface of the interface of tap is clamped and fixed, then holds one end of spanner main body 1 and rotates, can helically screw the interface one end of tap and dismount, it is convenient to replace maintenance.
[0032] Figure 2 And Figure 3The inside of the adjusting rod 21 is provided with a rectangular cavity 22, and the inner wall of the rectangular cavity 22 is provided with a threaded hole 23 on one side. The threaded hole 23 is threadedly connected with a threaded rod 24. One end of the wrench body 1 is provided with a rectangular slot 25 on one side. The inner wall of the rectangular slot 25 is slidably connected with one end of the adjusting rod 21. One end of the threaded rod 24 is rotatably connected with one side of the inner wall of the rectangular slot 25. One end of the threaded rod 24 is fixedly connected with a first bevel gear 26. The rectangular slot 25 is provided with a second bevel gear 27 on one side. The first bevel gear 26 is engaged with the second bevel gear 27. One end of the second bevel gear 27 is fixedly connected with a twisting block 28. When the wrench body 1 is needed to be used to disassemble the water pipe, according to the size of the space where the water pipe is installed, the second bevel gear 27 can be rotated by holding the twisting block 28, and then the first bevel gear 26 and the threaded rod 24 can be rotated in the inner wall of the rectangular slot 25, the adjusting rod 21 can be slid to one end in the inner wall of the rectangular slot 25, and the wrench body 1 can be retracted into the inside of the rectangular slot 25, so that the wrench body 1 can be retracted, and the water pipe installed in a small space can be disassembled conveniently. When disassembling in a large space, the length of the wrench body 1 can be increased by adjusting the adjusting rod 21, which can save labor when disassembling and twisting. By adjusting the adjusting rod 21, the length of the wrench body 1 can be changed, and a plurality of sizes of the wrench body 1 can be formed, which is convenient for adapting to the disassembly operation of the water pipe in various installation environments, improves the use adaptability of the wrench body 1, and is convenient to use.
[0033] Figure 2 and Figure 3 The outer surface of the twisting block 28 is fixedly connected with a plurality of first protrusions 29, and the plurality of first protrusions 29 are arranged at equal distances. By arranging the first protrusions 29, the contact area of the outer surface of the twisting block 28 can be increased, and the twisting block 28 can be easily held and operated manually. One end of the threaded rod 24 is fixedly connected with a bearing 210, and the outer ring of the bearing 210 is fixedly connected with one side of the inner wall of the rectangular slot 25. By arranging the bearing 210, the rotating wear of one end of the threaded rod 24 and one side of the inner wall of the rectangular slot 25 can be reduced, the threaded rod 24 can be easily rotated, and the service life of the threaded rod 24 is improved. One end of the threaded rod 24 is fixedly connected with a limiting block 211, and the limiting block 211 is slidably connected with the inner wall of the rectangular cavity 22. By arranging the limiting block 211, one end of the threaded rod 24 can be limited in the inside of the rectangular cavity 22 of the adjusting rod 21, so that the threaded rod 24 is not affected by the falling of one end of the threaded rod 24 and the threaded hole 23.
[0034] Figure 4The shown protective device 3 comprises a connecting band 31, one end of which is fixedly connected with one side of the adjusting rod 21, one end of the connecting band 31 is fixedly connected with a binding band 32, one end of the binding band 32 is fixedly connected with a square ring block 33, one side of the binding band 32 is fixedly connected with a velvet magic tape 34, one side of the binding band 32 is fixedly connected with a hook magic tape 35, and one end of the binding band 32, the velvet magic tape 34 and the hook magic tape 35 are all inserted into the inner wall of the square ring block 33. When using the wrench body 1, the binding band 32 can be first wound around the wrist of the user, then one end thereof is inserted into the inner wall of the square ring block 33, and then it is folded back to adhere the hook magic tape 35 on one side thereof to the velvet magic tape 34, so that the binding band 32 is bound around the wrist of the user, and then the wrench body 1 is fixed on the hand of the user by means of the connecting band 31, so that the wrench is not easy to fall off in case of hand-off during use, facilitating use.
[0035] Figure 4 One end of the shown binding band 32 is fixedly connected with a second protrusion 36, and the cross section of the second protrusion 36 is in the shape of a trapezoid. By arranging the second protrusion 36, the area of one end of the binding band 32 can be reduced, facilitating quick alignment and clamping into the inner wall of the square ring block 33, and facilitating installation operation. The outer surface of the square ring block 33 is fixedly connected with an anti-skid block 37, and the anti-skid block 37 is made of rubber. By arranging the anti-skid block 37, when one end of the binding band 32 passes through the inner wall of the square ring block 33 and is then folded back to be bound, the anti-skid block 37 can increase the contact friction force of the outer surface of the square ring block 33, so that the binding band 32 is not easy to slide on the outer surface of the square ring block 33, and the binding is more firm.
[0036] Working principle: when the wrench body 1 is used for disassembling the water pipe, the second bevel gear 27 can be rotated by holding the twisting block 28 according to the space size of the water pipe installation, then the first bevel gear 26 and the threaded rod 24 can be rotated in the inner wall of the rectangular groove 25, the adjusting rod 21 can be slid to one end in the inner wall of the rectangular groove 25, and the wrench body 1 can be retracted into the inside of the rectangular groove 25, so that the wrench body 1 is retracted, and the water pipe installed in a small space can be disassembled conveniently. When disassembling in a large space, the length of the wrench body 1 can be increased by adjusting the adjusting rod 21, so that the wrench body 1 is more labor-saving when disassembling and twisting. The length of the wrench body 1 can be changed by adjusting the adjusting rod 21, so that a plurality of sizes of the wrench body 1 are formed, the disassembly operation of the water pipe in a plurality of installation environments is facilitated, the use adaptability of the wrench body 1 is improved, and then the wrist of the user is surrounded by the band 32, one end of the band 32 is inserted into the inner wall of the square ring block 33, the band 32 is tied around the wrist of the user by folding back and adhering the hook face magic tape 35 on one side of the band 32 to the rough surface magic tape 34, and then the wrench body 1 is fixed on the hand of the user by means of the connecting belt 31, so that the wrench is not easy to fall off when the hand is off during use. Since the water pipes are usually screwed together by oil thread blocks, one end of the wrench body 1 and one side of the clamp block 6 are usually clamped on the outer surface of the water pipe interface, the worm 8 is rotated in the inner wall of the rectangular hole 4, the oblique tooth plate 7 and the clamp block 6 are slid to one end in the inner wall of the sliding groove 5, the outer surface of the water pipe interface is clamped and fixed, then one end of the wrench body 1 is held and rotated, one end of the water pipe interface is screwed and disassembled, and the wrench body 1 is convenient to replace and maintain.
[0037] Based on the above ideal embodiments of the present application, the related personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the contents in the specification, and must be determined by the scope of the claims.
Claims
1. A tap pipe dismounting device comprising a wrench main body (1) and a clamp block (6), characterized in that: The side of the wrench body (1) is provided with a rectangular hole (4), and the side of the wrench body (1) is provided with a sliding groove (5), the inner wall of the sliding groove (5) is communicated with the inner wall of the rectangular hole (4), the side of the clamping block (6) is fixedly connected with the oblique tooth plate (7), the oblique tooth plate (7) is slidably connected with the sliding groove (5), the inner wall of the rectangular hole (4) is rotatably connected with the worm (8), the worm (8) is engaged with the oblique tooth plate (7), one end of the wrench body (1) is provided with an adjusting device (2), the adjusting device (2) comprises an adjusting rod (21), the outer surface of one end of the adjusting rod (21) is provided with a protection device (3), the adjusting device (2) can adjust one end of the wrench body (1), which is convenient to use, and the protection device (3) can limit the wrench body (1) on the wrist of the user when using the wrench body (1).
2. A water mains disconnection device according to claim 1, characterised in that: The inside of the adjusting rod (21) is provided with a rectangular cavity (22), the inner wall of the rectangular cavity (22) is provided with a threaded hole (23) on one side, the inner wall of the threaded hole (23) is threadedly connected with a threaded rod (24), one end of the wrench body (1) is provided with a rectangular groove (25) on one side, the inner wall of the rectangular groove (25) is slidably connected with one end of the adjusting rod (21), one end of the threaded rod (24) is rotatably connected with one side of the inner wall of the rectangular groove (25), the outer surface of one end of the threaded rod (24) is fixedly connected with a first bevel gear (26), one side of the inner wall of the rectangular groove (25) is rotatably connected with a second bevel gear (27), the first bevel gear (26) is engaged with the second bevel gear (27), one end of the second bevel gear (27) is fixedly connected with a twisting block (28).
3. A water mains disconnection device according to claim 2, wherein: The outer surface of the twisting block (28) is fixedly connected with a plurality of first protrusions (29), and the plurality of first protrusions (29) are arranged at equal distances.
4. A water pipe dismounting device according to claim 2, characterized in that: The outer surface of one end of the threaded rod (24) is fixedly connected with a bearing (210), and the outer ring of the bearing (210) is fixedly connected with one side of the inner wall of the rectangular groove (25).
5. A water pipe dismounting device according to claim 2, characterized in that: One end of the threaded rod (24) is fixedly connected with a limiting block (211), and the limiting block (211) is slidably connected with the inner wall of the rectangular cavity (22).
6. A water pipe dismounting device according to claim 1, characterized in that: The protection device (3) comprises a connecting belt (31), one end of the connecting belt (31) is fixedly connected with one side of the adjusting rod (21), one end of the connecting belt (31) is fixedly connected with a binding belt (32), one end of the binding belt (32) is fixedly connected with a square ring block (33), one side of the binding belt (32) is fixedly connected with a rough surface magic tape (34), one side of the binding belt (32) is fixedly connected with a hook surface magic tape (35), and one end of the binding belt (32), the rough surface magic tape (34) and the hook surface magic tape (35) are inserted into the inner wall of the square ring block (33).
7. A water mains disconnection device according to claim 6, characterised in that: One end of the binding belt (32) is fixedly connected with a second protrusion (36), and the cross section of the second protrusion (36) is trapezoidal.
8. A water pipe dismounting device according to claim 6, characterized in that: The outer surface of the square ring block (33) is fixedly connected with an anti-skid block (37), and the anti-skid block (37) is made of rubber.