CN210687281U - Wall corner waterproof device for direct-buried heat supply pipeline - Google Patents
Wall corner waterproof device for direct-buried heat supply pipeline Download PDFInfo
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- CN210687281U CN210687281U CN201921671293.0U CN201921671293U CN210687281U CN 210687281 U CN210687281 U CN 210687281U CN 201921671293 U CN201921671293 U CN 201921671293U CN 210687281 U CN210687281 U CN 210687281U
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- sealing ring
- heat supply
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- fixedly connected
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Abstract
The utility model discloses a corner waterproof device for a direct-buried heat supply pipeline, which comprises a waterproof device main body, a wall body, a heat supply pipe and a sealing ring, wherein the periphery of the other side of the waterproof device main body is fixedly connected with the wall body, one side of the wall body is embedded and connected with a groove, the middle part of the waterproof device main body is connected with the heat supply pipe in a penetrating way, the middle part of the heat supply pipe is movably connected with the sealing ring, two ends of the sealing ring are embedded and connected with a double-screw bolt, the inner side of the double-screw bolt is connected with a rubber pad in a penetrating way, the rubber pad can better help the waterproof device main body to achieve the sealing effect, the sealing ring can enable a user to rapidly disassemble the waterproof device when an internal element is damaged, and then the damaged part is maintained, thereby improving the working efficiency of the user, reflecting the practicability of the device, the waterproof performance of the device is reflected, and the device can have wide development prospect in the future.
Description
Technical Field
The utility model relates to a building materials technical field specifically is a corner watertight fittings for direct-burried heat supply pipeline.
Background
In the heat supply pipe network in cities and towns, direct burial heat supply pipeline buries in the underground, for controlling and managing the pipeline heat supply, need set up equipment such as valve, dirt separator at the corresponding part along the pipeline laying route, because these equipment need personnel's periodic operation, consequently need set up the well room in order to provide operating space, in the construction of well room, the heat supply pipeline must run through the well room wall, brings the waterproof sealing problem between well room wall and heat supply pipeline from this.
The most common existing plugging mode is that the gaps are directly filled with substances such as concrete, paint, glue and the like, but the substances cannot be used for water prevention, and water seepage can still occur after solidification, so that the method can only be effective in a short time, and has no effect after long time, and the substances cannot be detached, so that the method is troublesome when a heating pipe needs to be maintained, and the whole body needs to be knocked off, so that the workload of workers is increased, and the working efficiency is low.
Therefore, how to design a wall corner waterproof device for a direct-buried heat supply pipeline becomes a problem to be solved at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a corner watertight fittings for direct-burried heat supply pipeline to solve the problem that the water-proof effects who proposes in the above-mentioned background art is not good and difficult dismantlement.
In order to achieve the above object, the utility model provides a following technical scheme: a wall corner waterproof device for a direct-buried heat supply pipeline comprises a waterproof device main body, a wall body, a heat supply pipe and a sealing ring, wherein the wall body is fixedly connected to the periphery of the other side of the waterproof device main body, the heat supply pipe is connected to the middle of the waterproof device main body in a penetrating manner, the sealing ring is movably connected to the middle of the heat supply pipe, a stud is embedded and connected to the two ends of the sealing ring, a high-density rubber pad is fixedly connected to the other side of the sealing ring, a groove is embedded and connected to one side of the wall body, a movable block is movably connected to one side of the sealing ring, a second thread is fixedly connected to the inner side of the movable block, a movable rod is movably connected to the top of the sealing ring, a movable turnbuckle is movably connected to the periphery of the bottom of the movable rod, the top fixedly connected with bayonet socket of first fixed block, one side swing joint of sealing ring has first snap ring, the opposite side swing joint of first snap ring has the second snap ring, the inboard first screw thread of fixedly connected with in inside of sealing ring, the middle bottom fixedly connected with bearing of sealing ring.
Preferably, a rubber pad is connected to the inner side of the stud in a penetrating manner.
Preferably, the other side of the movable block is fixedly connected with an adhesive tape.
Preferably, the bottom of the movable rod is movably connected with a fixed shaft.
Preferably, the main body of the waterproof device is formed by combining a movable block at the middle part, an adhesive tape at the other side of the movable block, a sealing ring at the other side of the adhesive tape and a high-density rubber pad at the other side of the sealing ring.
Preferably, the sealing ring is formed by combining a first fixed block at the top, a second fixed block at the other side of the first fixed block, a bayonet at the top of the first fixed block, a fixed shaft at the top of the second fixed block, a movable rod at the top of the fixed shaft and a movable rotary buckle at the periphery of the bottom of the movable rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of corner watertight fittings for direct-burried heat supply pipeline, in the water that prevents in the wall body that the watertight fittings main part can be better permeates the well room from the gap between heat supply pipe and the wall body, makes the inside water of wall body can not permeate through the gap between wall body and the heat supply pipe through such setting up to make the waterproof performance of watertight fittings main part better and water-proof effects more effective, embodied the device's waterproof nature.
2. This kind of corner watertight fittings for direct-burried heat supply pipeline, the sealing ring mutually supports through the movable rod at top and bayonet socket and reaches fixed effect, makes the user dismantle the watertight fittings main part that can be quick through such setting to make the user change the part that the watertight fittings main part damaged that can be quick, thereby accelerated user's work efficiency, embodied the device's practicality.
Drawings
FIG. 1 is a schematic diagram of the main structure of the waterproof device of the present invention;
FIG. 2 is a schematic diagram of the main structure A of the present invention;
FIG. 3 is a schematic diagram of the sealing ring structure of the present invention;
fig. 4 is a schematic diagram of the main structure B of the present invention.
The labels in the figure are: 1. the waterproof device comprises a waterproof device body, 2, a wall body, 3, a heating pipe, 4, a sealing ring, 401, a first clamping ring, 402, a second clamping ring, 403, first threads, 404, a bearing, 5, a stud, 6, a rubber pad, 7, a high-density rubber pad, 8, a groove, 9, a movable block, 10, an adhesive tape, 11, second threads, 12, a movable rod, 13, a movable turnbuckle, 14, a fixed shaft, 15, a bayonet, 16, a first fixed block, 17 and a second fixed block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a wall corner waterproof device for a direct-buried heat supply pipeline comprises a waterproof device main body 1, a wall body 2, a heat supply pipe 3 and a sealing ring 4, wherein the other side periphery of the waterproof device main body 1 is fixedly connected with the wall body 2, the middle part of the waterproof device main body 1 is connected with the heat supply pipe 3 in a penetrating way, the middle part of the heat supply pipe 3 is movably connected with the sealing ring 4, two ends of the sealing ring 4 are embedded and connected with studs 5, the other side of the sealing ring 4 is fixedly connected with a high-density rubber pad 7, one side of the wall body 2 is embedded and connected with a groove 8, one side of the sealing ring 4 is movably connected with a movable block 9, the inner side of the movable block 9 is fixedly connected with a second thread 11, the top of the sealing ring 4 is movably connected with a movable rod 12, the bottom periphery of the movable rod 12 is movably connected with a movable, the top of the first fixing block 16 is fixedly connected with a bayonet 15, one side of the sealing ring 4 is movably connected with a first clamping ring 401, the other side of the first clamping ring 401 is movably connected with a second clamping ring 402, the inner side of the sealing ring 4 is fixedly connected with a first thread 403, and the middle bottom of the sealing ring 4 is fixedly connected with a bearing 404.
Preferably, the inboard through connection of double-screw bolt 5 has rubber pad 6, double-screw bolt 5 is used for fixing high density rubber pad 7 on sealing ring 4, when the user needs to change high density rubber pad 7, the user need take off double-screw bolt 5 from sealing ring 4 earlier, take off rubber pad 6 together when taking off double-screw bolt 5, later put new high density rubber pad 7 on sealing ring 4 again, put the back, sheathe double-screw bolt 5 in rubber pad 6 again, after the cover, on 5 precession sealing ring 4 of double-screw bolt again, when double-screw bolt 5 revolves a certain position, rubber pad 6 will produce deformation because of the extrusion of double-screw bolt 5, make the increase of volume of rubber pad 6, thereby make the gap that leaves high density rubber pad 7 on filling up, thereby make high density rubber pad 7 reach absolute sealed effect.
Preferably, the other side of the movable block 9 is fixedly connected with an adhesive tape 10, the adhesive tape 10 has certain elasticity, and can generate certain deformation when being subjected to pressure, when a user installs the waterproof device main body 1, the user needs to install the sealing ring 4 first, then install the movable block 9, after the installation, the user rotates the sealing ring 4 clockwise, so that the sealing ring 4 moves towards the wall body 2, after the sealing ring 4 rotates in place, the sealing ring 4 is already tightly attached to the wall body 2, then the user rotates the movable block 9 clockwise, so that the movable block 9 also moves towards the wall body 2, after the movable block 9 rotates in place, the adhesive tape 10 on the other side of the movable block 9 can be tightly attached to the sealing ring 4, when the adhesive tape 10 is subjected to pressure from the movable block 9 towards the other side, the adhesive tape 10 can generate deformation, so as to fill up the gap between the sealing ring 4 and the heat supply pipe 3, the sealing performance of the waterproof device main body 1 is enhanced by the action of the rubber strip 10.
Preferably, the bottom of the movable rod 12 is movably connected with a fixed shaft 14, the fixed shaft 14 is fixed on the second fixed block 17, when the movable rod 12 at the top of the sealing ring 4 is separated from the bayonet 15, a user can easily separate the first clamping ring 401 and the second clamping ring 402 through the fixed shaft 14, after the first clamping ring 401 and the second clamping ring 402 are separated, the user can easily take the sealing ring 4 off the heating pipe 3, the user can more easily separate the first clamping ring 401 and the second clamping ring 402 through the fixed shaft 14, screws at the upper end and the lower end of the first clamping ring 401 and the second clamping ring 402 are not needed to be detached as before, and therefore the user can more easily separate the sealing ring 4.
Preferably, the main body 1 of the waterproof device is formed by combining a movable block 9 at the middle part, an adhesive tape 10 at the other side of the movable block 9, a sealing ring 4 at the other side of the adhesive tape 10 and a high-density rubber pad 7 at the other side of the sealing ring 4, before the main body 1 of the waterproof device is installed by a user, an annular groove needs to be punched on the wall body 2 by using a tool, after the annular groove is punched, the sealing ring 4 is fixed on the periphery of the heat supply pipe 3 by the user, after the annular groove is fixed, the sealing ring 4 is rotated clockwise by the user, so that the first thread 403 at the inner side of the sealing ring 4 moves towards the other side through the spiral thread at the periphery of the heat supply pipe 3, when the sealing ring 4 moves to a certain position towards the other side, the high-density rubber pad 7 at the other side of the sealing ring 4 is clamped, make the inboard second screw thread 11 of movable block 9 also remove toward the opposite side through the spiral line on the heating supply pipe 3, when the movable block 9 removed a definite position toward the opposite side, the adhesive tape 10 of movable block 9 opposite side will be tightly and the gap in the middle of sealing ring 4 one side contacts, later the user screws movable block 9 again, make adhesive tape 10 produce deformation, after adhesive tape 10 produced deformation, will fill up the gap in the middle of sealing ring 4 one side, make watertight fittings main part 1's waterproof performance better, make the inside water of wall body 2 can not pass through the gap infiltration between wall body 2 and the heating supply pipe 3 through such setting up, thereby make watertight fittings main part 1's waterproof performance better and the water-proof effects more effective, the waterproof nature of the device has been embodied.
Preferably, the sealing ring 4 is formed by combining a first fixed block 16 at the top, a second fixed block 17 at the other side of the first fixed block 16, a bayonet 15 at the top of the first fixed block 16, a fixed shaft 14 at the top of the second fixed block 17, a movable rod 12 at the top of the fixed shaft 14 and a movable turnbuckle 13 at the periphery of the bottom of the movable rod 12, when a user regularly checks and finds that the high-density rubber gasket 7 at the other side of the sealing ring 4 is damaged and needs to be replaced, the user needs to take the sealing ring 4 off from the heat supply pipe 3 first and then replace the high-density rubber gasket 7, when taking the sealing ring 4, the user needs to rotate the movable turnbuckle 13 anticlockwise firstly so that the movable turnbuckle 13 moves towards one side, when the movable turnbuckle 13 moves to a certain position towards one side, the user can turn over the movable rod 12 towards the other side so that the movable rod 12 is separated from the bayonet 15, after the movable rod 12 is separated from the bayonet 15, a user can separate the first snap ring 401 and the second snap ring 402 towards two sides through the bearing 404, then the user can take the sealing ring 4 down, and then take the stud 5 out, and then replace the new high-density rubber gasket 7, and then install the heating pipe 3 on the sealing ring 4 according to the previous steps, so that the user can rapidly disassemble the waterproof device main body 1, and the damaged part of the waterproof device main body 1 can be rapidly replaced by the user, thereby the working efficiency of the user is accelerated, and the practicability of the device is embodied.
The working principle is as follows: firstly, the stud 5 is used for fixing the high-density rubber pad 7 on the sealing ring 4, when a user needs to replace the high-density rubber pad 7, the user needs to take the stud 5 off the sealing ring 4 first, the rubber pad 6 is taken off while the stud 5 is taken off, then the new high-density rubber pad 7 is placed on the sealing ring 4, after the stud 5 is placed, the rubber pad 6 is sleeved on the stud 5, after the stud 5 is sleeved, the stud 5 is screwed into the sealing ring 4, when the stud 5 is screwed to a certain position, the rubber pad 6 deforms due to extrusion of the stud 5, the size of the rubber pad 6 is increased, gaps left by the high-density rubber pad 7 are filled, and the high-density rubber pad 7 achieves an absolute sealing effect.
Then, the rubber strip 10 has a certain elasticity and will deform to a certain extent when being pressed, and when the user installs the waterproof device body 1, the user needs to install the sealing ring 4 first, then installs the movable block 9, and after all the movable blocks are installed, the user rotates the sealing ring 4 clockwise to enable the sealing ring 4 to move towards the wall body 2, after the sealing ring 4 rotates to the right position, the sealing ring 4 is tightly attached to the wall body 2, then the user rotates the movable block 9 clockwise to enable the movable block 9 to move towards the wall body 2, after the movable block 9 rotates to the right position, the rubber strip 10 at the other side of the movable block 9 is tightly attached to the sealing ring 4, when adhesive tape 10 receives the pressure of movable block 9 toward the opposite side, adhesive tape 10 can produce deformation to on giving the benefit in the gap between sealing ring 4 and the heating pipe 3, make the leakproofness of watertight fittings main part 1 strengthen through adhesive tape 10's effect.
Next, the fixing shaft 14 is fixed to the second fixing block 17, when the movable rod 12 at the top of the sealing ring 4 is separated from the bayonet 15, the user can easily separate the first snap ring 401 and the second snap ring 402 by the fixing shaft 14, after the first snap ring 401 and the second snap ring 402 are separated, the user can easily take the sealing ring 4 off the heating pipe 3, the user can more easily separate the first snap ring 401 and the second snap ring 402 by the fixing shaft 14, and screws at the upper and lower ends of the first snap ring 401 and the second snap ring 402 are not required to be detached as before, so that the user can more easily separate the sealing ring 4.
Next, before installing the main body 1 of the waterproof device, a user needs to use a tool to punch an annular groove on the wall 2, after punching, the user fixes the sealing ring 4 on the periphery of the heating pipe 3, after fixing, the user rotates the sealing ring 4 clockwise to enable the first screw 403 on the inner side of the sealing ring 4 to move to the other side through the spiral thread on the periphery of the heating pipe 3, when the sealing ring 4 moves to a certain position from the other side, the high-density rubber pad 7 on the other side of the sealing ring 4 is clamped into the annular groove, after the sealing ring 4 is clamped in the annular groove, the user rotates the movable block 9 clockwise to enable the second screw 11 on the inner side of the movable block 9 to move to the other side through the spiral thread on the heating pipe 3, when the movable block 9 moves to a certain position from the other side, the rubber strip 10 on the other side of the movable block 9 can tightly contact with the gap in the middle of one side, later the user screws movable block 9 again, make adhesive tape 10 produce deformation, after adhesive tape 10 produced deformation, will fill up the gap in the middle of sealing ring 4 one side, make watertight fittings main part 1's waterproof performance better, make the inside water of wall body 2 can not pass through the gap infiltration between wall body 2 and the heating pipe 3 through such setting up, thereby make watertight fittings main part 1's waterproof performance better and water-proof effects more effective, embodied the device's waterproof nature.
Finally, when a user regularly checks and finds that the high-density rubber gasket 7 on the other side of the sealing ring 4 is damaged and needs to be replaced, the user needs to take the sealing ring 4 off the heating pipe 3 first and then replace the high-density rubber gasket 7, when the user takes the sealing ring 4, the user needs to rotate the movable turnbuckle 13 anticlockwise first so that the movable turnbuckle 13 moves towards one side, when the movable turnbuckle 13 moves towards one side to a certain position, the user can turn the movable rod 12 towards the other side so that the movable rod 12 is separated from the bayonet 15, after the movable rod 12 is separated from the bayonet 15, the user can separate the first snap ring 401 and the second snap ring 402 towards two sides through the bearing 404, then the user can take the sealing ring 4 off, after taking off, the stud 5 is taken off, and then the new high-density rubber gasket 7 is replaced, then according to the step before with sealing ring 4 install heating pipe 3 just can, make the user dismantle watertight fittings main part 1 that can be quick through such setting to make the user change the part that watertight fittings main part 1 damaged that can be quick, thereby accelerated user's work efficiency, embodied the device's practicality, this is exactly this kind of direct-burried heating pipe is with corner watertight fittings's theory of operation.
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 appended claims and their equivalents.
Claims (7)
1. The utility model provides a corner watertight fittings for direct-burried heat supply pipeline, includes watertight fittings main part (1), wall body (2), heating pipe (3) and sealing ring (4), its characterized in that: the waterproof device comprises a waterproof device body (1), a heat supply pipe (3) is connected to the middle of the waterproof device body (1) in a penetrating mode, a sealing ring (4) is movably connected to the middle of the heat supply pipe (3), studs (5) are connected to the two ends of the sealing ring (4) in an embedding mode, high-density rubber pads (7) are fixedly connected to the other side of the sealing ring (4), grooves (8) are connected to one side of the wall body (2) in an embedding mode, a movable block (9) is movably connected to one side of the sealing ring (4), second threads (11) are fixedly connected to the inner side of the movable block (9), a movable rod (12) is movably connected to the top of the sealing ring (4), a movable rotary buckle (13) is movably connected to the periphery of the bottom of the movable rod (12), and a second fixed block (17) is fixedly connected to the bottom of, one side fixedly connected with first fixed block (16) of second fixed block (17), the top fixedly connected with bayonet socket (15) of first fixed block (16).
2. The corner waterproofing device for a direct-buried heat supply pipeline according to claim 1, wherein: one side swing joint of sealing ring (4) has first snap ring (401), the opposite side swing joint of first snap ring (401) has second snap ring (402), the first screw thread (403) of the inboard fixedly connected with in inside of sealing ring (4), the middle bottom fixedly connected with bearing (404) of sealing ring (4).
3. The corner waterproofing device for a direct-buried heat supply pipeline according to claim 1, wherein: the inner side of the stud (5) is connected with a rubber pad (6) in a penetrating way.
4. The corner waterproofing device for a direct-buried heat supply pipeline according to claim 1, wherein: the other side of the movable block (9) is fixedly connected with an adhesive tape (10).
5. The corner waterproofing device for a direct-buried heat supply pipeline according to claim 1, wherein: the bottom of the movable rod (12) is movably connected with a fixed shaft (14).
6. The corner waterproofing device for a direct-buried heat supply pipeline according to claim 1, wherein: the waterproof device main body (1) is formed by jointly combining a movable block (9) in the middle, an adhesive tape (10) on the other side of the movable block (9), a sealing ring (4) on the other side of the adhesive tape (10) and a high-density rubber pad (7) on the other side of the sealing ring (4).
7. The corner waterproofing device for a direct-buried heat supply pipeline according to claim 1, wherein: the sealing ring (4) is formed by combining a first fixed block (16) at the top, a second fixed block (17) at the other side of the first fixed block (16), a bayonet (15) at the top of the first fixed block (16), a fixed shaft (14) at the top of the second fixed block (17), a movable rod (12) at the top of the fixed shaft (14) and a movable rotary buckle (13) at the periphery of the bottom of the movable rod (12) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921671293.0U CN210687281U (en) | 2019-10-08 | 2019-10-08 | Wall corner waterproof device for direct-buried heat supply pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921671293.0U CN210687281U (en) | 2019-10-08 | 2019-10-08 | Wall corner waterproof device for direct-buried heat supply pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210687281U true CN210687281U (en) | 2020-06-05 |
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ID=70884181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921671293.0U Expired - Fee Related CN210687281U (en) | 2019-10-08 | 2019-10-08 | Wall corner waterproof device for direct-buried heat supply pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210687281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183064A (en) * | 2022-07-05 | 2022-10-14 | 华能兰州新区热电有限公司 | Well room wall heat supply pipeline supports watertight fittings |
-
2019
- 2019-10-08 CN CN201921671293.0U patent/CN210687281U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183064A (en) * | 2022-07-05 | 2022-10-14 | 华能兰州新区热电有限公司 | Well room wall heat supply pipeline supports watertight fittings |
| CN115183064B (en) * | 2022-07-05 | 2023-06-16 | 华能兰州新区热电有限公司 | Well room wall heat supply pipeline supports watertight fittings |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20211008 |