CN116066638A - Water leakage early warning pipeline connecting device for building - Google Patents
Water leakage early warning pipeline connecting device for building Download PDFInfo
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- CN116066638A CN116066638A CN202310200930.0A CN202310200930A CN116066638A CN 116066638 A CN116066638 A CN 116066638A CN 202310200930 A CN202310200930 A CN 202310200930A CN 116066638 A CN116066638 A CN 116066638A
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- ring
- pipeline
- early warning
- cabin body
- connection
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/0243—Laying or reclaiming pipes on land, e.g. above the ground above ground
- F16L1/0246—Laying or reclaiming pipes on land, e.g. above the ground above ground at a certain height off the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
- F16L3/1222—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing the member having the form of a closed ring, e.g. used for the function of two adjacent pipe sections
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2201/00—Special arrangements for pipe couplings
- F16L2201/30—Detecting leaks
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention relates to the technical field of pipeline connection for buildings, in particular to a water leakage early warning pipeline connection device for buildings, which comprises a main connection cabin body, wherein the main connection cabin body is of a left-right through cavity structure, the upper end of the main connection cabin body is fixedly connected with a connecting piece, and pipeline connection mechanisms are arranged on the left side and the right side of the main connection cabin body, under the guiding action of inclined end surfaces of a pressing wall ring, the pressing wall ring which is in sliding connection with the inner wall of a fixed ear disk at the moment is caused to gradually slide downwards, and gradually pushes along with the pipeline, a sealing ring which is arranged in the pressing wall ring and made of nitrile rubber automatically and tightly contacts with the outer wall of the pipeline, so that the automatic connection of the pipeline is automatically completed, the time required by pipeline connection is greatly reduced, and reasonable driving force and guiding effect are provided by a supporting driving mechanism, and the pipeline can be accurately connected and fastened.
Description
Technical Field
The invention relates to the technical field of pipeline connection for buildings, in particular to a water leakage early warning pipeline connection device for a building.
Background
At present, a large amount of pipelines are used in the building field, can be used for drainage and pollution discharge, and meanwhile, corresponding pipelines are also used for secondary protection of the pipelines in the process of arranging wires of some pipelines, so that the effect of the pipelines in the building field is not quite remarkable;
the device disclosed (bulletin) with the number of CN216383091U is named as a water leakage protection device at the joint of a building heating pipeline, when the device is used, the first half type clamp and the second half type clamp are sleeved at the joint of the pipeline, the annular rubber pad is in contact with the outer side of the pipeline, then the connecting bolts are inserted into the first connecting ring and the second connecting ring, then the locking nuts are fixedly connected with the connecting bolts, the first connecting ring and the second connecting ring are fixedly connected, the first half type clamp and the second half type clamp are firmly sleeved on the two pipelines, and the sealing effect is achieved through the arrangement of the annular rubber pad, so that the device can be intuitively known, the connection and the sealing effect of the pipeline are realized, the device is more complicated in the process of connecting the pipeline, the workload of the installation of workers is increased, and the problem and the defect caused in the process of certain specific connecting pipelines are considered, for example, when the workers need to connect the pipelines in the installation and the connection of the wall or the higher positions, the workers need to connect the pipelines, the workers need to be firmly sleeved on the two pipelines, the pipelines need to be connected to the positions of the workers and the high in the high position of the workers need to be easily connected to the high in the process of the connection of the workers, and the high in the operation of the workers need of the high-quality of the workers and the workers need to be only to be connected to the high in the operation of the pipeline, and the high in the operation of the safety device is needed to be easily connected to the high in the operation.
Accordingly, the present invention provides a water leakage warning pipe connection device for building to overcome the above-mentioned disadvantages.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provides the water leakage early warning pipeline connecting device for the building, which solves the corresponding technical problems in the background technology.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a building water leakage early warning pipeline connecting device, includes the main cabin body that connects, the main cabin body that connects is the cavity structure that link up about, the upper end fixedly connected with connecting piece of the main cabin body that connects, this connecting piece is used for fixing this device to the wall, and it can be fixed in the wall through the bolt, but is not limited to this fixed mode, the left and right sides of the main cabin body that connects all is provided with pipeline coupling mechanism, and pipeline coupling mechanism's both sides all are provided with holds in the palm actuating mechanism, main cabin body front side outer wall is provided with water leakage early warning mechanism, pipeline coupling mechanism below is provided with the water receiving subassembly;
the pipe connection mechanism includes: the outer edge of the outer toothed ring is evenly meshed with the gear shaft, the pressing wall ring is connected with the inner wall of the fixed lug in a sliding mode, and the sealing ring is fixedly installed on the inner wall of the pressing wall ring.
Preferably, the fixed ear disc, the follow-up ear disc and the external tooth ring are all arranged concentrically, and one side of the external tooth ring, which is close to the follow-up ear disc, is connected with the follow-up ear disc through a bearing.
Preferably, the gear shaft is composed of a gear meshed with the outer edge of the outer gear ring and a threaded shaft close to one side of the follow-up lug, and the threaded shaft close to one side of the follow-up lug in the gear shaft is in threaded connection with the outer edges of the fixed lug and the follow-up lug.
Preferably, the end faces of the left side and the right side of the compression wall ring are in symmetrical inclined planes, and the sealing ring is made of nitrile rubber.
Preferably, the holding driving mechanism includes: the extension slat, bracket, roughness, sideslip axle, a central section of thick bamboo, the bottom of the main cabin body that connects is provided with the extension slat, the extension slat is bilateral symmetry fixed connection in the bottom outer wall of the main cabin body that connects, the extension slat is adjustable extending structure, and it is convenient for when using through adjusting the length that extends to both sides, and extends the upper surface of slat and evenly installs the bracket, and the surface of bracket is provided with the roughness, the bracket is close to the below fixedly connected with sideslip axle of one side surface of outer ring gear, and the sideslip axle is close to one side of outer ring gear and is provided with a central section of thick bamboo.
Preferably, the bottom of a group of brackets on the side close to the outer gear ring is slidingly connected to the inside of the extension slat, the rough surface is located on the upper surface of the group of brackets, and the traversing shaft is located on the side surface of the group of brackets close to the outer gear ring.
Preferably, the traversing shaft and the central cylinder are positioned on the same central line, and the traversing shaft and the central cylinder are in threaded connection.
Preferably, the water leakage early warning mechanism comprises: the water level sensor is installed on the front side outer wall of the main connection cabin body, the water level sensor can be connected with corresponding equipment of an external control room through wireless signals, the left side and the right side of the water level sensor are electrically connected with the lead, the two ends of the lead are electrically connected with the conductive electrodes, and one end of each conductive electrode extends to the inside of the fixed ear disc.
Preferably, the water receiving assembly includes: the water receiving cabin is provided with an open structure above the water receiving cabin, the water receiving cabin is positioned right below the fixed ear disc, the bottom of the water receiving cabin is fixedly connected with the tenon, the inner end of the tenon is positioned inside the extending slat, and the rough surface is mutually matched with the bracket.
Compared with the prior art, the invention has the beneficial effects that:
the invention is provided with a pipeline connecting mechanism: under the guiding action of the inclined end face of the pressing wall ring, the pressing wall ring which is in sliding connection with the inner wall of the fixed ear disk gradually moves downwards along with the gradual approach of the follow-up ear disk to the fixed ear disk, and after one end of the pipeline enters into the inner cavities at the left end and the right end of the main connecting cabin body along with the gradual push of the pipeline, the sealing rings which are arranged in the pressing wall ring and made of nitrile rubber material automatically and tightly adhere to the outer wall of the pipeline at the moment, and then the automatic connection of the pipeline is automatically completed, and other external auxiliary installation tools are not needed in the process, so that the time required by the connection of the pipeline is greatly reduced, the efficiency of the connection of the pipeline is improved, and the pipeline can be accurately connected and fastened through reasonable driving force and guiding action provided by the supporting driving mechanism;
the invention is provided with a supporting driving mechanism: the staff places a group of pipelines to be connected between the groups of brackets, and one end of the pipeline is close to the inner surface of the outer toothed ring when the pipelines are placed, and at the moment, the groups of brackets can provide good lifting force at one end of the pipeline, so that the physical strength loss of the staff can be reduced as much as possible when the staff works at a high place, and meanwhile, the situation of safety accidents caused by falling of the pipeline can be effectively avoided;
the invention is provided with a water leakage early warning mechanism: when the conducting electrode between the fixed ear disc and the follow-up ear disc contacts water, the conducting electrode conducts the signal to the inside of the water level sensor through a wire, and the water level sensor can be connected with corresponding equipment of an external control room through a wireless signal, namely the water level sensor can timely transmit the signal to the control room after receiving the signal, so that related maintenance personnel can be timely reminded of overhauling a pipeline at the position, and adverse conditions caused by water leakage of the pipeline are reduced;
the invention is provided with a water receiving cabin: the water receiving cabin is arranged below the fixed ear disc and the follow-up ear disc, so that the water receiving cabin can just hold the dropped water, and the dropped water can be timely held by the water receiving cabin, so that the occurrence of other adverse effects caused by water leakage dropping from a pipeline to the ground is reduced in the process that an maintainer goes to an overhaul site;
the invention is provided with a tenon and a slot: because the bottom fixedly connected with in the water receiving cabin inserts the tenon, and should insert the tenon and the slot is mutually adapted, connect the water receiving cabin promptly and peg graft in the inside of slot through inserting the tenon, so can be fast convenient after the maintainer reaches the maintenance scene with water receiving cabin take off and empty the processing with inside water to accomplish quick installation after accomplishing empting, with this rationality and the practicality that promotes this device greatly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the bottom perspective structure of the present invention;
FIG. 4 is a schematic view of a pipe connection mechanism according to the present invention;
FIG. 5 is a partially disassembled, illustrated perspective view of a compression wall ring and seal ring of the present invention;
FIG. 6 is a partially enlarged perspective view of the structure of FIG. 5A according to the present invention;
FIG. 7 is a schematic view showing a separate and illustrated three-dimensional structure of a fixed ear disc and a sealing ring according to the present invention;
FIG. 8 is a schematic view of a partial cross-sectional perspective view of a main connection pod of the present invention;
FIG. 9 is a partially enlarged perspective view of the structure of FIG. 8B according to the present invention;
FIG. 10 is a schematic view of a partially shown perspective view of a holding drive mechanism according to the present invention;
FIG. 11 is a partially enlarged perspective view of the structure of FIG. 2D according to the present invention;
fig. 12 is a schematic view showing a partial perspective structure of the water receiving assembly according to the present invention.
The reference numerals in the figures are: 1. the main connecting cabin body; 11. a connecting piece; 2. a pipe connection mechanism; 21. fixing the ear disc; 22. a follow-up ear disk; 23. an outer toothed ring; 24. a gear shaft; 25. pressing the wall ring; 26. a seal ring; 3. a holding driving mechanism; 31. extending the lath; 32. a bracket; 33. a rough surface; 34. a traversing shaft; 35. a central cylinder; 4. a water leakage early warning mechanism; 41. a water level sensor; 42. a wire; 43. a conductive electrode; 5. a water receiving assembly; 51. a water receiving cabin; 52. inserting tenons; 53. a slot.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As an embodiment of the invention
Referring to fig. 1 to 3, 10 and 11, a water leakage early warning pipeline connection device for a building includes a main connection cabin body 1, the main connection cabin body 1 is of a left-right through cavity structure, the upper end of the main connection cabin body 1 is fixedly connected with a connecting piece 11, the connecting piece 11 is used for fixing the device on a wall surface, and the connecting piece 11 can be fixed on the wall surface through bolts, but is not limited to the fixing mode, pipeline connection mechanisms 2 are arranged on the left side and the right side of the main connection cabin body 1, supporting driving mechanisms 3 are arranged on the two sides of the pipeline connection mechanisms 2, and the supporting driving mechanisms 3 include: the bottom of the main connection cabin body 1 is provided with an extension slat 31, the extension slat 31 is symmetrically and fixedly connected to the outer bottom wall of the main connection cabin body 1, the extension slat 31 is of an adjustable telescopic structure, the extension slat 31 is convenient to lift a pipeline to be connected better by adjusting the length extending to two sides in use, the brackets 32 are uniformly arranged on the upper surfaces of the extension slats 31, a group of brackets 32 on the side close to the outer toothed ring 23 in the brackets 32 are connected to the inside of the extension slat 31 in a sliding manner, the rough surface 33 is positioned on the upper surface of the group of brackets 32, the transverse moving shaft 34 is positioned on the side surface of the group of brackets 32 close to the outer toothed ring 23, the surface of the brackets 32 is provided with the rough surface 33, the transverse moving shaft 34 is fixedly connected to the lower side of the side surface of the brackets 32 close to the outer toothed ring 23, the transverse moving shaft 34 is positioned on the same central line as the central cylinder 35, the axle 34 is in threaded connection with the central cylinder 35, and the side of the central cylinder 35 is fixedly connected to the side of the brackets 32 close to the central position of the brackets.
Working principle: when the pipeline connecting mechanism is used, a worker can push the outer end of the pipeline manually, and because the bottom surface of the pipeline close to one surface of the outer toothed ring 23 contacts the surface of the rough surface 33, the rough surface 33 is used for increasing the friction force between the brackets 32 and the outer wall of the pipeline, when the worker pushes the pipeline to move towards one side of the outer toothed ring 23, one group of brackets 32 close to one side of the outer toothed ring 23 can synchronously move along the inner part of the extending slat 31 and simultaneously drive the traversing shaft 34 to gradually move into the inner part of the central cylinder 35, and because the traversing shaft 34 is in threaded connection with the central cylinder 35, namely, after the traversing shaft 34 gradually enters the inner part of the central cylinder 35, the central cylinder 35 is driven to rotate under the action of the threaded transmission, so that the central cylinder 35 drives the gear shaft 24 to rotate to provide a sufficient driving source for the pipeline connecting mechanism 2, and the efficiency of pipeline connecting is greatly improved without applying a power source manually by other auxiliary tools.
As embodiment II of the present invention
Referring to fig. 1 to 3 and fig. 4, a water leakage early warning pipeline connection device for building includes a main connection cabin body 1, the main connection cabin body 1 is a cavity structure penetrating left and right, an upper end of the main connection cabin body 1 is fixedly connected with a connecting piece 11, the connecting piece 11 is used for fixing the device on a wall surface, the device can be fixed on the wall surface through bolts, but not limited to the fixing mode, a water leakage early warning mechanism 4 is arranged on an outer wall of a front side of the main connection cabin body 1, and the water leakage early warning mechanism 4 includes: the water level sensor 41, the wire 42, the conductive electrode 43, the water level sensor 41 is installed to the front side outer wall of the main connection cabin body 1, and the left and right sides of water level sensor 41 all electric connection has wire 42, and the both ends of wire 42 all electric connection has conductive electrode 43, and conductive electrode 43's one end extends to the inside of fixed ear dish 21 and peg graft in the inside of follow-up ear dish 22, and this conductive electrode 43 evenly distributed is between fixed ear dish 21 and follow-up ear dish 22.
Working principle: when in use, since the conductive electrode 43 is arranged in the fixed ear disc 21, and the conductive electrode 43 is electrically connected with the water level sensor 41 through the lead wire 42, namely, after the conductive electrode 43 positioned between the fixed ear disc 21 and the follow-up ear disc 22 contacts water, the conductive electrode 43 can conduct the signal into the water level sensor 41 through the lead wire 42, and the water level sensor 41 can be connected with corresponding equipment of an external control room through wireless signals, namely, after the water level sensor 41 receives the signal, the signal can be timely transmitted to the control room, thereby timely reminding related maintenance personnel of the need of overhauling the pipeline at the position, and further reducing the occurrence of adverse conditions caused by water leakage of the pipeline.
Embodiment III of the invention
Referring to fig. 1 to 12, a water leakage early warning pipeline connection device for a building comprises a main connection cabin body 1, wherein the main connection cabin body 1 is of a cavity structure which is penetrated left and right, the upper end of the main connection cabin body 1 is fixedly connected with a connecting piece 11, the connecting piece 11 is used for fixing the device on a wall surface, the device can be fixed on the wall surface through bolts, but is not limited to the fixing mode, pipeline connection mechanisms 2 are arranged on the left side and the right side of the main connection cabin body 1, supporting driving mechanisms 3 are arranged on the two sides of the pipeline connection mechanisms 2, a water leakage early warning mechanism 4 is arranged on the outer wall of the front side of the main connection cabin body 1, and a water receiving component 5 is arranged below the pipeline connection mechanisms 2;
wherein the pipe connection mechanism 2 comprises: the outer side of the gear shaft 24 is formed by a gear meshed with the outer edge of the outer gear ring 23 and a threaded shaft adjacent to the outer edge of the following lug 22, the threaded shaft adjacent to the outer edge of the following lug 22 in the gear shaft 24 is in threaded connection with the outer edge of the fixed lug 21 and the outer edge of the following lug 22, the inner wall of the fixed lug 21 is slidably connected with the pressing wall ring 25, the left side end face and the right side end face of the pressing wall ring 25 are in symmetrical inclined planes, and the sealing ring 26 is made of nitrile rubber material and has good sealing performance and wear resistance, and the sealing ring 25 is fixedly arranged on the inner wall 26;
wherein the holding driving mechanism 3 comprises: the bottom of the main connection cabin body 1 is provided with an extension slat 31, the extension slat 31 is symmetrically and fixedly connected to the outer wall of the bottom of the main connection cabin body 1, the extension slat 31 is of an adjustable telescopic structure which is convenient for better lifting a pipeline to be connected by adjusting the length extending to two sides in use, the brackets 32 are uniformly arranged on the upper surfaces of the extension slats 31, the bottoms of a group of brackets 32 on one side of the brackets 32 close to the outer toothed ring 23 are slidingly connected to the inside of the extension slat 31, the rough surface 33 is positioned on the upper surface of the group of brackets 32, the transverse moving shaft 34 is positioned on one side surface of the group of brackets 32 close to the outer toothed ring 23, the surface of the brackets 32 is provided with the rough surface 33, the transverse moving shaft 34 is fixedly connected to the lower side of one side surface of the brackets 32 close to the outer toothed ring 23, the transverse moving shaft 34 is positioned on the same central line as the central cylinder 35, the transverse moving shaft 34 is in threaded connection with the central cylinder 35, and the central cylinder 35 is fixedly connected to the central position of one side of the brackets 32 close to the brackets;
wherein the water leakage early warning mechanism 4 comprises: the water level sensor 41, the lead wire 42 and the conductive electrode 43 are arranged on the outer wall of the front side of the main connection cabin body 1, the lead wire 42 is electrically connected to the left side and the right side of the water level sensor 41, the conductive electrode 43 is electrically connected to the two ends of the lead wire 42, one end of the conductive electrode 43 extends to the inside of the fixed ear disc 21 and is inserted into the inside of the follow-up ear disc 22, and the conductive electrode 43 is uniformly distributed between the fixed ear disc 21 and the follow-up ear disc 22;
wherein the water receiving assembly 5 comprises: the water receiving cabin 51, the tenon 52 and the slot 53 are fixedly arranged on the upper surface of the extension slat 31, the water receiving cabin 51 is of an open structure above, the water receiving cabin 51 is located under the fixed ear plate 21, the tenon 52 is fixedly connected to the bottom of the water receiving cabin 51, the inner end of the tenon 52 is located inside the extension slat 31, the rough surface 33 is arranged inside the extension slat 31, and the rough surface 33 is mutually matched with the bracket 32.
The invention has the following complete using steps and working principle:
firstly, a worker can pre-install and fix the device to a position to be connected of the pipelines through the connecting piece 11 and the combining bolt, then the worker places a group of pipelines to be connected between the groups of brackets 32, one end of the pipelines is close to the inner surface of the outer toothed ring 23 during placement, and at the moment, each group of brackets 32 can provide a good lifting force at one end of the pipelines, so that the physical strength loss of the worker can be reduced as much as possible when the worker works at a high place, and meanwhile, the situation of safety accidents caused by falling of the pipelines can be effectively avoided;
then, the worker can push the outer end of the pipeline manually, and because the bottom surface of the pipeline close to one side of the outer toothed ring 23 contacts the surface of the rough surface 33, the rough surface 33 is used for increasing the friction force between the brackets 32 and the outer wall of the pipeline, when the worker pushes the pipeline to move towards one side of the outer toothed ring 23, one group of brackets 32 close to one side of the outer toothed ring 23 synchronously moves along the inner part of the extension slat 31 and drives the traversing shaft 34 to gradually move into the inner part of the central cylinder 35, and because the traversing shaft 34 is in threaded connection with the central cylinder 35, namely, after the traversing shaft 34 gradually enters the inner part of the central cylinder 35, the central cylinder 35 is driven by threads to drive the gear shaft 24 to rotate;
then the external gear ring 23 meshed with the external gear ring is driven to rotate by the rotation of the gear shafts 24, and after the external gear ring 23 rotates, as the external gear ring 23 is uniformly provided with the other two groups of gear shafts 24, the gear shafts 24 are composed of gears meshed with the outer edges of the external gear ring 23 and a threaded shaft close to one side of the follower ear disc 22, so that the other two groups of gear shafts 24 rotate, namely, at the moment, as shown in fig. 2, all the groups of gear shafts 24 synchronously rotate, at the moment, the threaded shafts in the gear shafts 24 are in threaded transmission with the fixed ear disc 21 and the follower ear disc 22 after rotating, and as the fixed ear disc 21 is fixedly connected to the left side and the right side of the main connection cabin 1, the follower ear disc 22 at the moment gradually moves towards one side of the fixed ear disc 21 along the outer wall of the threaded shaft in the gear shafts 24, after the fixed ear disk 21 is displaced, one side surface of the follower ear disk 22 close to the fixed ear disk 21 is gradually abutted against the surface of the pressing wall ring 25, and the left and right side end surfaces of the pressing wall ring 25 are in symmetrical inclined planes, so that under the guiding action of the inclined end surfaces of the pressing wall ring 25, the pressing wall ring 25 which is in sliding connection with the inner wall of the fixed ear disk 21 is gradually and downwards caused in the process of gradually approaching the follower ear disk 22 to the fixed ear disk 21, and gradually moves along with the gradual pushing of the pipeline, after one end of the pipeline enters the inner cavities at the left and right ends of the main connection cabin 1, the sealing rings 26 which are arranged in the pressing wall ring 25 and made of nitrile rubber material automatically and tightly adhere to the outer wall of the pipeline, namely the connection of the pipeline is realized, compared with the prior connection pipeline, the arrangement only needs a worker to push the pipeline to horizontally move for a certain distance, the automatic connection of the pipeline can be automatically completed without other external auxiliary installation tools in the process, so that the time required by the pipeline connection is greatly reduced, the efficiency of the pipeline connection is improved, and the pipeline can be accurately connected and fastened through reasonable driving force and guiding action provided by the supporting driving mechanism 3;
in addition, considering that the sealing performance of the joint is reduced after the subsequent pipe connection is put into use for a certain time, so that the water leakage occurs at the joint of the pipe and the device, namely, the joint of the left and right ends of the main connection cabin body 1 and the pipe, namely, the joint of the fixed ear disk 21 and the follow-up ear disk 22, when the water leakage occurs at the joint, the conductive electrode 43 is electrically connected with the water level sensor 41 through the wire 42, namely, when the conductive electrode 43 positioned between the fixed ear disk 21 and the follow-up ear disk 22 contacts water, the conductive electrode 43 can conduct the signal into the water level sensor 41 through the wire 42, and the water level sensor 41 can be connected with corresponding equipment of an external control room through a wireless signal, namely, after the water level sensor 41 receives the signal, the signal can be timely transmitted to the control room, so that related maintenance personnel can timely remind about the need to overhaul the pipe at the joint, thereby reducing the occurrence of adverse conditions caused by the water leakage;
in addition, after leaking between the fixed ear disk 21 and the follow-up ear disk 22, the leaked water can drop downwards between the fixed ear disk 21 and the follow-up ear disk 22 under the action of gravity, at this time, because the water receiving cabin 51 is arranged below the fixed ear disk 21 and the follow-up ear disk 22, the water receiving cabin 51 can just hold the dropped water, the situation that leaking water drops to the ground from a pipeline and other adverse effects occur is reduced in the process that an maintainer goes to an overhaul field through the water receiving cabin 51, and meanwhile, the tenon 52 is fixedly connected to the bottom of the water receiving cabin 51, and the tenon 52 is mutually matched with the slot 53, namely, the water receiving cabin 51 is spliced in the slot 53 through the tenon 52, so that the water receiving cabin 51 can be quickly and conveniently taken down to carry out dumping treatment on the internal water after the maintainer reaches the overhaul field, and quick installation is completed after dumping is completed, thereby greatly improving the rationality and practicality of the device.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a water leakage early warning pipeline connecting device for building, includes the main cabin body (1), its characterized in that: the main connection cabin body (1) is of a left-right through cavity structure, a connecting piece (11) is fixedly connected to the upper end of the main connection cabin body (1), pipeline connection mechanisms (2) are arranged on the left side and the right side of the main connection cabin body (1), supporting driving mechanisms (3) are arranged on the two sides of the pipeline connection mechanisms (2), a water leakage early warning mechanism (4) is arranged on the outer wall of the front side of the main connection cabin body (1), and a water receiving assembly (5) is arranged below the pipeline connection mechanisms (2);
the pipe connection mechanism (2) includes: fixed ear dish (21), follow-up ear dish (22), external tooth ring (23), gear shaft (24), oppression wall ring (25), sealing ring (26), the equal fixedly connected with fixed ear dish (21) of the left and right sides of the main cabin body (1) that connects, and the outside of fixed ear dish (21) is provided with follow-up ear dish (22) to the outside of follow-up ear dish (22) is provided with outer ring gear (23), the outer fringe uniform engagement of external tooth ring (23) has gear shaft (24), the inner wall sliding connection of fixed ear dish (21) has oppression wall ring (25), and the inner wall fixed mounting of oppression wall ring (25) has sealing ring (26).
2. The water leakage early warning pipeline connection device for a building according to claim 1, wherein: the fixed ear disc (21), the follow-up ear disc (22) and the external tooth ring (23) are concentrically arranged, and one side of the external tooth ring (23) close to the follow-up ear disc (22) is connected with the follow-up ear disc (22) through a bearing.
3. The water leakage early warning pipeline connection device for a building according to claim 1, wherein: the gear shaft (24) is composed of a gear meshed with the outer edge of the outer gear ring (23) and a threaded shaft close to one side of the follow-up lug (22), and the threaded shaft close to one side of the follow-up lug (22) in the gear shaft (24) is in threaded connection with the outer edges of the fixed lug (21) and the follow-up lug (22).
4. The water leakage early warning pipeline connection device for a building according to claim 1, wherein: the left side end face and the right side end face of the pressing wall ring (25) are in symmetrical inclined planes, and the sealing ring (26) is made of nitrile rubber.
5. The water leakage early warning pipeline connection device for a building according to claim 1, wherein: the holding driving mechanism (3) comprises: the novel transverse moving device comprises an extending slat (31), a bracket (32), a rough surface (33), a transverse moving shaft (34) and a central cylinder (35), wherein the extending slat (31) is arranged at the bottom of the main connecting cabin body (1), the extending slat (31) is fixedly connected to the outer wall of the bottom of the main connecting cabin body (1) in a bilateral symmetry mode, the extending slat (31) is of an adjustable telescopic structure, the bracket (32) is uniformly arranged on the upper surface of the extending slat (31), the rough surface (33) is arranged on the surface of the bracket (32), the transverse moving shaft (34) is fixedly connected to the lower portion of one side surface of the bracket (32) close to the outer toothed ring (23), and the central cylinder (35) is arranged on one side of the transverse moving shaft (34) close to the outer toothed ring (23).
6. The water leakage early warning pipeline connection device for a building according to claim 5, wherein: the bottom of a group of brackets (32) on one side close to the outer toothed ring (23) of the brackets (32) is connected to the inside of the extension slat (31) in a sliding way, the rough surface (33) is positioned on the upper surface of the group of brackets (32), and the transverse moving shaft (34) is positioned on one side surface of the group of brackets (32) close to the outer toothed ring (23).
7. The water leakage early warning pipeline connection device for a building according to claim 5, wherein: the traversing shaft (34) and the central cylinder (35) are positioned on the same central line, and the traversing shaft (34) and the central cylinder (35) are in threaded connection.
8. The water leakage early warning pipeline connection device for a building according to claim 5, wherein: the water leakage early warning mechanism (4) comprises: the water level sensor comprises a water level sensor (41), a wire (42) and a conductive electrode (43), wherein the water level sensor (41) is installed on the outer wall of the front side of the main connection cabin body (1), the wire (42) is electrically connected to the left side and the right side of the water level sensor (41), the conductive electrode (43) is electrically connected to the two ends of the wire (42), and one end of the conductive electrode (43) extends to the inside of the fixed ear disc (21).
9. The water leakage early warning pipeline connection device for a building according to claim 5, wherein: the water receiving assembly (5) comprises: connect water cabin (51), insert tenon (52), slot (53), the last fixed surface of extending slat (31) is provided with and connects water cabin (51), and this water cabin (51) top that connects is open structure, and connects water cabin (51) to be located under fixed ear dish (21), the bottom fixedly connected with of water cabin (51) inserts tenon (52), and the inner of inserting tenon (52) is located the inside of extending slat (31) and has seted up roughness (33), roughness (33) and bracket (32) adaptation each other.
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| CN202310200930.0A CN116066638B (en) | 2023-03-06 | 2023-03-06 | Water leakage early warning pipeline connecting device for building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310200930.0A CN116066638B (en) | 2023-03-06 | 2023-03-06 | Water leakage early warning pipeline connecting device for building |
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| CN116066638B CN116066638B (en) | 2023-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116678286A (en) * | 2023-07-31 | 2023-09-01 | 潍坊兴泰环保设备有限公司 | Building is managed with earthwork thickness detection device |
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| CN116678286A (en) * | 2023-07-31 | 2023-09-01 | 潍坊兴泰环保设备有限公司 | Building is managed with earthwork thickness detection device |
| CN116678286B (en) * | 2023-07-31 | 2024-02-02 | 深圳市源品智能科技有限公司 | Building is managed with earthwork thickness detection device |
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|---|---|
| CN116066638B (en) | 2023-06-20 |
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