CN117072777A - Drainage engineering pipeline joint connecting mechanism with leakage alarm mechanism - Google Patents
Drainage engineering pipeline joint connecting mechanism with leakage alarm mechanism Download PDFInfo
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- CN117072777A CN117072777A CN202311080949.2A CN202311080949A CN117072777A CN 117072777 A CN117072777 A CN 117072777A CN 202311080949 A CN202311080949 A CN 202311080949A CN 117072777 A CN117072777 A CN 117072777A
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- pipeline
- connecting sleeve
- sealing
- drainage engineering
- gear
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- 230000007246 mechanism Effects 0.000 title claims abstract description 47
- 238000001514 detection method Methods 0.000 claims abstract description 18
- 230000005484 gravity Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 62
- 238000000034 method Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000001681 protective effect Effects 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
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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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a drainage engineering pipeline joint connecting mechanism with a leakage alarm mechanism, which comprises a first pipeline and a second pipeline, wherein a connecting sleeve is arranged at the joint of the first pipeline and the second pipeline; further comprises: clamping blocks are symmetrically arranged on the inner walls of the upper side and the lower side of the connecting sleeve in a penetrating mode, and the bottoms of the clamping blocks are connected with the clamping grooves; the bottom integral type of adapter sleeve is provided with the detection chamber, and detects chamber internal connection and has the slide to install high-sensitivity gravity inductor on the slide, detect the outside symmetry in the left and right sides in chamber and install the siren moreover. This drainage engineering pipeline joint coupling mechanism with leak alarm mechanism can carry out the quick connect locking to two butted pipelines through a drive part, and inside and outside two-layer seal structure can improve the leakproofness after the connection to can in time respond to and the alarm after leaking, can carry out the pressure release to the coupling mechanism after leaking moreover, avoid damaging pipeline and coupling mechanism.
Description
Technical Field
The invention relates to the technical field of drainage engineering pipeline connection, in particular to a drainage engineering pipeline joint connection mechanism with a leakage alarm mechanism.
Background
The construction of drainage engineering is an indispensable important part, when the drainage engineering is used, drainage pipelines are paved, the drainage pipelines refer to a system formed by pipelines for collecting and discharging sewage, wastewater and rainwater and auxiliary facilities thereof, the system comprises main pipes, branch pipes and pipelines leading to treatment factories, the pipelines are constructed on streets or any other places, and the pipelines are used as drainage pipelines, and when the drainage pipelines are paved, the pipelines are required to be connected and communicated, so that a connecting structure of pipeline joints is used;
in the municipal water supply and drainage pipeline joint disclosed by the publication No. CN218845367U, two pipelines to be butted are respectively inserted into a fixing ring in the middle of the interiors of a first pipeline and a second pipeline, then conical heads are respectively fixedly sleeved on the two pipelines, then a second connecting ring is held to insert a long rod into the interiors of the second circular ring and the first circular ring and into the first connecting ring, in the process of screwing bolts, the first pipeline and the second pipeline are tightly inserted together, meanwhile, the conical heads are also tightly inserted into the fixing ring to finish sealing and fixing, when the pipelines are subjected to external force, the two pairs of long rods play a fixing protection role to prevent water leakage at the joint of the pipelines, and the plug is inserted into a third slot to prevent the joint of the pipelines from being damaged due to the pulling of radial force;
in the channel connecting device disclosed in the publication No. CN217977850U, through being provided with a threaded column, a limiting plate and a threaded block, an operator inserts one end of a first pipeline and one end of a second pipeline into a protective sleeve through a sealing ring, so that the first pipeline is butted with the second pipeline, then the operator rotates the threaded column, the threaded column pushes the limiting plate to limit the first pipeline and the second pipeline, so that the first pipeline and the second pipeline are conveniently connected, if the connection part between the first pipeline and the second pipeline leaks, at the moment, powder in the first pipeline and the second pipeline leaks into the protective sleeve from the leaking part through gas delivery, so that the pressure in the protective sleeve is increased, the plug pushes the movable plate to overcome the repulsive magnetic field between two electromagnets to downwards move, so that the standby pipeline is communicated with the interior of the protective sleeve, the leaked gas and the powder are input into emergency collecting equipment through the standby pipeline, so that the leaked powder in the interior can be treated, and meanwhile, the movable plate drives the gear to downwards move, so that the fixed shaft drives the rotating rod to rotate, and the driving hammer drives the rotating rod to drive the rotating rod to rotate, and the driving hammer to not to stop to send the control panel to alarm to the controller;
however, the above-mentioned scheme has the following problems when in use: when the pipeline is connected, the mode that all adopts is fixed by a plurality of screw thread posts of mode cooperation that cup joints, then uses the sealing washer to seal, and complex operation needs screw the screw thread post of one by one, and single sealing washer can not effectually prevent to leak to after the pipeline takes place to leak, can not timely trigger through the alarm device in the pipeline, only become to play after needing to reach certain pressure.
We have therefore proposed a drainage engineering pipe joint connection mechanism with a leak alert mechanism in order to solve the problems set out above.
Disclosure of Invention
The invention aims to provide a drainage engineering pipeline joint connecting mechanism with a leakage alarm mechanism, which solves the problems that the existing drainage engineering pipeline joint connecting mechanism in the market provided by the background technology adopts a sleeved mode to be matched with a plurality of threaded columns for fixing when pipelines are connected, then a sealing ring is used for sealing, the operation is complicated, the threaded columns are required to be screwed one by one, a single sealing ring cannot effectively prevent leakage, and an alarm device in the pipeline cannot trigger timely after the pipeline is leaked, and the pipeline needs to reach a certain pressure to be effective.
In order to achieve the above purpose, the present invention provides the following technical solutions: the drainage engineering pipeline joint connecting mechanism with the leakage alarm mechanism comprises a first pipeline and a second pipeline, wherein a connecting sleeve is arranged at the joint of the first pipeline and the second pipeline, and the connecting sleeve is positioned at the outer side of the joint of the first pipeline and the second pipeline;
further comprises: sealing rings are arranged at the edges of the inner walls of the left side and the right side of the connecting sleeve, the sealing rings on the connecting sleeve are in contact with the sealing rings outside the first pipeline and the second pipeline, and the sections of the two sealing rings are of triangular structures;
clamping blocks are symmetrically arranged on the inner walls of the upper side and the lower side of the connecting sleeve in a penetrating mode, the bottoms of the clamping blocks are connected with clamping grooves, and the clamping grooves are correspondingly formed in the outer sides of the first pipeline and the second pipeline;
sealing bags are symmetrically arranged on the left side and the right side of the middle of the connecting sleeve and are used for sealing the first pipeline, the second pipeline and the connecting sleeve;
the bottom integral type of adapter sleeve is provided with the detection chamber, and detects chamber internal connection and has the slide to install high-sensitivity gravity inductor on the slide, detect the chamber and be linked together with the inner wall of adapter sleeve moreover, detect the outside symmetry in the left and right sides in chamber simultaneously and install the siren.
Preferably, the middle part of the top surface of the connecting sleeve is connected with a knob, the outside of the knob is connected with the vertical rods on the left side and the right side through a sprocket mechanism, and the diameter of the knob is larger than that of the vertical rod, so that the vertical rod is driven to rotate through the sprocket mechanism after the knob rotates.
Preferably, the bottom of montant is connected with the ring gear through the awl tooth connecting piece, and the ring gear symmetry rotates to be connected in the inner wall of adapter sleeve to the tip of ring gear is fixed with the stopper, and the stopper is connected in the spacing groove of seting up in the adapter sleeve inner wall moreover, and the ring gear constitutes stable rotating structure through stopper and spacing groove simultaneously, makes the montant rotate the back and drives the ring gear through the awl tooth connecting piece and rotate, drives the stopper and rotate in the spacing groove after the ring gear rotates.
Preferably, the outside of ring gear is connected with the gear, and gear symmetry bearing connects in the inner wall of adapter sleeve to the inboard integral type of shaft part of gear is provided with the screw rod, and screw rod bearing connects in the inner wall of adapter sleeve moreover, and threaded connection has the fixture block on the screw rod simultaneously, makes the ring gear rotate the back and can drive the screw rod and rotate, will drive the fixture block and slide after the screw rod rotates.
Preferably, the fixture block forms synchronous rotating structure through ring gear and gear, and the fixture block corresponds with the position one-to-one of draw-in groove to the adapter sleeve passes through fixture block and draw-in groove and first pipeline and second pipeline constitution convenient fixed knot construct, makes the fixture block slide the back will dock with the draw-in groove, and then carries out quick locking to first pipeline and second pipeline.
Preferably, the shaft part outside of the gear is integrally connected with a rotating plate, the rotating plate is connected in a rotating groove, the rotating groove is symmetrically arranged in the inner walls of the top and the bottom of the connecting sleeve, an air bag is arranged in the rotating groove, and meanwhile the air bag is communicated with the sealing bag, so that the rotating plate can be driven to synchronously rotate when the gear rotates, and the air bag can be extruded after the rotating plate rotates.
Preferably, the rotating plate is in rotary abutting connection with the air bag, the air bag is of a rectangular structure, and the sealing bag is of a round structure, so that gas can be conveyed into the sealing bag after the air bag is pressed.
Preferably, the sliding blocks are symmetrically fixed on the left side and the right side of the sliding plate, and springs are arranged between the sliding blocks and the inner wall of the detection cavity, so that the sliding blocks can compress the passing through when the sliding plate moves.
Preferably, the through hole is symmetrically formed in the sliding plate, the sealing turning plate is hinged to the through hole through the torsion spring, the drain pipe is arranged under the sealing turning plate and fixed to the bottom of the detection cavity, the detection cavity forms a pressure relief structure through the through hole, the sealing turning plate and the drain pipe, and when the sliding plate moves to the bottom, the drain pipe can push the sealing turning plate in the through hole to rotate, so that pressure relief is performed.
Compared with the prior art, the drainage engineering pipeline joint connecting mechanism with the leakage alarm mechanism has the beneficial effects that: when using, can carry out quick connection locking to two butted pipelines through a drive part, and through inside and outside two-layer seal structure, can improve the leakproofness after the connection to improve connection quality, and can in time respond to and the alarm after leaking, can carry out the pressure release to the coupling mechanism after leaking moreover, avoid damaging pipeline and coupling mechanism, specific content is as follows:
1. after the first pipeline and the second pipeline are spliced with the connecting sleeve, the knob rotates, the sprocket mechanism is improved to drive the vertical rod to rotate, the vertical rod actively drives the toothed ring to rotate through the bevel gear connecting piece, the toothed ring drives the gear to synchronously rotate after rotating, the screw is driven to rotate after rotating, the screw drives the clamping block to extend after rotating, and then the clamping block is clamped with clamping grooves on the outer sides of the first pipeline and the second pipeline, so that the first pipeline and the second pipeline can be quickly connected and locked, and the connection is convenient and quick;
2. after the gear is arranged, the rotating plate is driven to rotate in the rotating groove, the rotating plate extrudes the air bag after rotating, the air bag can convey the internal air into the sealing bag, and the sealing bag can expand, so that the connecting mechanism and the first pipeline and the second pipeline are sealed, and the outer layer sealing ring is arranged, so that the connecting mechanism and the first pipeline and the second pipeline can be secondarily sealed, and the connecting quality is improved;
3. when leakage occurs through the arranged pipeline, water can drop on the high-sensitivity gravity sensor on the sliding plate, the high-sensitivity gravity sensor can transmit signals to the alarm after processing, the alarm can generate alarm signals, workers can find conditions on the control table in time, the sliding plate can slide along with the increase of the water leakage amount, the sliding plate can move through the sliding block, the spring is compressed, when the sliding plate moves to the bottom, the water drain pipe can be inserted into the through hole of the sliding plate, the sealing turning plate is pushed to rotate, water can flow out, and therefore the pressure inside the connecting mechanism is reduced, and the damage of the pipeline and the connecting mechanism is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-section structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic side view of the connection of the vertical rod, the toothed ring, the gear and the screw rod of the present invention;
FIG. 4 is a schematic side view of the air bag and the sealing bag of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1B according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 1 at C according to the present invention;
FIG. 7 is a schematic view of the partial front view of the slide plate, seal flap and port of the present invention;
FIG. 8 is a schematic view of a partially front view of the skateboard of the present invention after movement.
In the figure: 1. a first pipe; 2. a second pipe; 3. connecting sleeves; 4. a seal ring; 5. a knob; 6. a vertical rod; 7. a toothed ring; 8. a limiting block; 9. a limit groove; 10. a gear; 11. a screw; 12. a clamping block; 13. a clamping groove; 14. a rotating plate; 15. a rotary groove; 16. an air bag; 17. sealing the bag; 18. a detection chamber; 19. a slide plate; 20. a high-sensitivity gravity sensor; 21. a slide block; 22. a spring; 23. an alarm; 24. a through port; 25. a sealing turning plate; 26. and (5) a water drain pipe.
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.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a drainage engineering pipeline joint connection mechanism with leakage alarm mechanism, including first pipeline 1 and second pipeline 2, and the junction of first pipeline 1 and second pipeline 2 is provided with adapter sleeve 3, and adapter sleeve 3 is located the outside of first pipeline 1 and second pipeline 2 junction, the edge of adapter sleeve 3 left and right sides inner wall is provided with sealing ring 4, and sealing ring 4 on adapter sleeve 3 is inconsistent with the outside sealing ring 4 of first pipeline 1 and second pipeline 2, and the cross-section of two sealing rings 4 is triangle-shaped structure, as shown in fig. 1 and 5, firstly, when using, will need the tip of first pipeline 1 and second pipeline 2 of butt joint to insert respectively to the left and right sides of adapter sleeve 3, at this moment, the outside sealing ring 4 of first pipeline 1 and second pipeline 2 will be inconsistent with the sealing ring 4 of adapter sleeve 3 both sides tip, two triangles crisscross agrees, thereby carry out sealing treatment;
the middle part of the top surface of the connecting sleeve 3 is connected with a knob 5, the outside of the knob 5 is connected with vertical rods 6 on the left side and the right side through a chain wheel mechanism, the diameter of the knob 5 is larger than that of the vertical rods 6, the bottom of the vertical rods 6 is connected with a toothed ring 7 through a bevel connection piece, the toothed ring 7 is symmetrically and rotationally connected in the inner wall of the connecting sleeve 3, a limiting block 8 is fixed at the end part of the toothed ring 7, the limiting block 8 is connected in a limiting groove 9 formed in the inner wall of the connecting sleeve 3, meanwhile, the toothed ring 7 forms a stable rotation structure through the limiting block 8 and the limiting groove 9, as shown in fig. 1-3, after the knob 5 on the connecting sleeve 3 is rotated, the knob 5 drives the vertical rods 6 on the left side and the right side to synchronously rotate through the chain wheel mechanism, the toothed ring 7 at the bottom is driven to rotate through the bevel connection piece, and the limiting block 8 is driven to slide in the limiting groove 9 after the toothed ring 7 rotates, so that the stability of the toothed ring 7 rotates is ensured;
the outer side of the toothed ring 7 is connected with the gear 10, the gear 10 is symmetrically and bearing-connected in the inner wall of the connecting sleeve 3, the inner side of the shaft part of the gear 10 is integrally provided with a screw 11, the screw 11 is bearing-connected in the inner wall of the connecting sleeve 3, meanwhile, the screw 11 is connected with a clamping block 12 through threads, the clamping block 12 forms a synchronous rotating structure through the toothed ring 7 and the gear 10, the clamping blocks 12 are in one-to-one correspondence with the clamping grooves 13, the connecting sleeve 3 forms a convenient fixing structure with the first pipeline 1 and the second pipeline 2 through the clamping blocks 12 and the clamping grooves 13, the clamping blocks 12 are symmetrically arranged on the inner wall of the upper side and the lower side of the connecting sleeve 3 in a penetrating way, the bottoms of the clamping blocks 12 are connected with the clamping grooves 13, the clamping grooves 13 are correspondingly arranged on the outer sides of the first pipeline 1 and the second pipeline 2, as shown in fig. 1-3, the gear 10 is driven to synchronously rotate after the toothed ring 7 rotates, the screw 11 is driven to synchronously rotate, the screw 11 is driven to extend out after the rotation of the screw 11, and then is clamped with the clamping grooves 13 outside the first pipeline 1 and the second pipeline 2, thereby the first pipeline 1 and the second pipeline 2 are connected with the corresponding rotary knob 1, and the rotary knob 2 can be conveniently and fast and conveniently and fixedly operated;
the left side and the right side of the middle part of the connecting sleeve 3 are symmetrically provided with sealing bags 17, the sealing bags 17 are used for sealing between the first pipeline 1, the second pipeline 2 and the connecting sleeve 3, the outer side of the shaft part of the gear 10 is integrally connected with a rotating plate 14, the rotating plate 14 is connected into a rotating groove 15, the rotating groove 15 is symmetrically arranged in the inner walls at the top and the bottom of the connecting sleeve 3, an air bag 16 is arranged in the rotating groove 15, meanwhile, the air bag 16 is communicated with the sealing bags 17, the rotating plate 14 is in rotary abutting joint with the air bag 16, the air bag 16 is of a rectangular structure, the sealing bags 17 are of a round structure, when the gear 10 rotates, the gear 10 drives the rotating plate 14 to synchronously rotate in the rotating groove 15, the air bag 16 in the rotating groove 15 is extruded, gas is conveyed into the sealing bags 17 after the air bag 16 is compressed, and secondary sealing treatment is carried out between the connecting sleeve 3 and the first pipeline 1 and the second pipeline 2 after the sealing bags 17 are expanded, so that the connecting quality is improved;
the bottom of the connecting sleeve 3 is integrally provided with a detection cavity 18, the inside of the detection cavity 18 is connected with a sliding plate 19, the sliding plate 19 is provided with a high-sensitivity gravity sensor 20, the detection cavity 18 is communicated with the inner wall of the connecting sleeve 3, simultaneously, the left side and the right side of the detection cavity 18 are symmetrically provided with alarms 23, the left side and the right side of the sliding plate 19 are symmetrically fixed with sliding blocks 21, springs 22 are arranged between the sliding blocks 21 and the inner wall of the detection cavity 18, the sliding plate 19 is symmetrically provided with through holes 24, a sealing turning plate 25 is hinged in the through holes 24 through torsion springs, a drain pipe 26 is arranged under the sealing turning plate 25, the drain pipe 26 is fixed at the bottom of the detection cavity 18, the detection cavity 18 forms a pressure relief structure through the through holes 24, the sealing turning plate 25 and the drain pipe 26, as shown in fig. 1 and fig. 6-8, when the joint of the first pipeline 1 and the second pipeline 2 leaks in the use process, water flows into the detection cavity 18 at the bottom of the connecting sleeve 3 and then falls on the high-sensitivity gravity sensor 20 on the sliding plate 19, after the high-sensitivity gravity sensor 20 senses the weight, the alarm 23 gives an alarm, so that the situation is reflected to the total control center line, the timely maintenance is convenient, and the sliding plate 19 drives the sliding block 21 to move downwards along with the more leaked water, the spring 22 is compressed, when the sliding plate 19 moves to the bottom, the drain pipe 26 stretches into the through hole 24, and the sealing turning plate 25 is pushed to rotate, so that the water is conveniently discharged through the drain pipe 26, the pressure inside the connecting sleeve 3 is reduced, and damage is avoided.
Working principle: when the drainage engineering pipeline joint connecting mechanism with the leakage alarm mechanism is used, as shown in fig. 1-8, firstly, the end parts of a first pipeline 1 and a second pipeline 2 are respectively inserted into the left side and the right side of a connecting sleeve 3, a sealing ring 4 performs primary sealing treatment, a knob 5 drives a vertical rod 6 at the left side and the right side to rotate, the vertical rod 6 drives a toothed ring 7 to rotate through a bevel connecting piece, the toothed ring 7 drives a limiting block 8 to slide in a limiting groove 9, the toothed ring 7 drives a gear 10 to rotate after rotating, the gear 10 drives a screw 11 to synchronously rotate, the screw 11 drives a clamping block 12 to stretch out and then is clamped with a clamping groove 13, so that a rotating plate 14 is driven to synchronously rotate in a rotating groove 15, an air bag 16 is extruded, air bag 16 conveys air into a sealing bag 17, and secondary sealing treatment is performed between the connecting sleeve 3 and the first pipeline 1 and the second pipeline 2 after the sealing bag 17 is expanded, and therefore the connecting quality is improved;
when leakage occurs, water flows into the detection cavity 18 at the bottom of the connecting sleeve 3, then falls on the high-sensitivity gravity sensor 20 on the sliding plate 19, and after the high-sensitivity gravity sensor 20 senses weight, the alarm 23 can give an alarm, so that the situation is reflected to the total control center line, timely maintenance is facilitated, the sliding plate 19 can drive the sliding block 21 to move downwards along with more leaked water, the spring 22 is further compressed, when the sliding plate 19 moves to the bottom, the drain pipe 26 can extend into the through hole 24, the sealing turning plate 25 is pushed to rotate, water is conveniently discharged through the drain pipe 26, the pressure in the connecting sleeve 3 is reduced, damage is avoided, and a series of work is completed.
What is not described in detail in this specification is prior art known to those skilled in the art.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (9)
1. The drainage engineering pipeline joint connecting mechanism with the leakage alarm mechanism comprises a first pipeline (1) and a second pipeline (2), wherein a connecting sleeve (3) is arranged at the joint of the first pipeline (1) and the second pipeline (2), and the connecting sleeve (3) is positioned at the outer side of the joint of the first pipeline (1) and the second pipeline (2);
the method is characterized in that: further comprises:
sealing rings (4) are arranged at the edges of the inner walls of the left side and the right side of the connecting sleeve (3), the sealing rings (4) on the connecting sleeve (3) are in contact with the sealing rings (4) outside the first pipeline (1) and the second pipeline (2), and the sections of the two sealing rings (4) are of triangular structures;
clamping blocks (12) are symmetrically arranged on the inner walls of the upper side and the lower side of the connecting sleeve (3) in a penetrating mode, the bottoms of the clamping blocks (12) are connected with clamping grooves (13), and the clamping grooves (13) are correspondingly arranged on the outer sides of the first pipeline (1) and the second pipeline (2);
the left side and the right side of the middle part of the connecting sleeve (3) are symmetrically provided with sealing bags (17), and the sealing bags (17) are used for sealing the first pipeline (1), the second pipeline (2) and the connecting sleeve (3);
the bottom integral type of adapter sleeve (3) is provided with detection chamber (18), and detects chamber (18) internal connection and has slide (19) to install high-sensitivity gravity inductor (20) on slide (19), detect chamber (18) and the inner wall of adapter sleeve (3) are linked together moreover, and alarm (23) are installed to the outside symmetry in the left and right sides in detection chamber (18) simultaneously.
2. A drainage engineering pipe joint connection with a leak alert mechanism as claimed in claim 1 wherein: the middle part of the top surface of the connecting sleeve (3) is connected with a knob (5), the outside of the knob (5) is connected with vertical rods (6) on the left side and the right side through a chain wheel mechanism, and the diameter of the knob (5) is larger than that of the vertical rods (6).
3. A drainage engineering pipe joint connection with a leak alert mechanism as claimed in claim 2 wherein: the bottom of montant (6) is connected with ring gear (7) through the awl tooth connecting piece, and ring gear (7) symmetry rotation is connected in the inner wall of adapter sleeve (3) to the tip of ring gear (7) is fixed with stopper (8), in stopper (8) are connected in spacing groove (9) of seting up in adapter sleeve (3) inner wall moreover, and ring gear (7) constitute stable revolution mechanic through stopper (8) and spacing groove (9) simultaneously.
4. A drainage engineering pipe joint connection having a leak alert mechanism as claimed in claim 3 wherein: the outside of ring gear (7) is connected with gear (10), and in gear (10) symmetry bearing connects in the inner wall of adapter sleeve (3), and the inboard integral type of shaft part of gear (10) is provided with screw rod (11), and screw rod (11) bearing connection is in the inner wall of adapter sleeve (3), and threaded connection has fixture block (12) on screw rod (11) simultaneously.
5. A drainage engineering pipe joint connection with a leak alert mechanism as claimed in claim 1 wherein: the clamping blocks (12) form a synchronous rotating structure through the toothed ring (7) and the gears (10), the clamping blocks (12) correspond to the clamping grooves (13) one by one, and the connecting sleeve (3) forms a convenient fixing structure with the first pipeline (1) and the second pipeline (2) through the clamping blocks (12) and the clamping grooves (13).
6. A drainage engineering pipe joint connection with a leak alert mechanism as claimed in claim 5 wherein: the outer side of the shaft part of the gear (10) is integrally connected with a rotating plate (14), the rotating plate (14) is connected into a rotating groove (15), the rotating groove (15) is symmetrically arranged in the inner walls of the top and the bottom of the connecting sleeve (3), an air bag (16) is arranged in the rotating groove (15), and meanwhile the air bag (16) is communicated with a sealing bag (17).
7. A drainage engineering pipe joint connection with a leak alert mechanism as claimed in claim 6 wherein: the rotating plate (14) is in rotary abutting connection with the air bag (16), the air bag (16) is of a rectangular structure, and the sealing bag (17) is of a circular structure.
8. A drainage engineering pipe joint connection with a leak alert mechanism as claimed in claim 1 wherein: the sliding blocks (21) are symmetrically fixed on the left side and the right side of the sliding plate (19), and springs (22) are arranged between the sliding blocks (21) and the inner wall of the detection cavity (18).
9. A drainage engineering pipe joint connection with a leak alert mechanism as claimed in claim 1 wherein: the utility model discloses a pressure relief structure, including slide (19) and sealing board (25), slide (19) are gone up symmetrically and are offered through opening (24), and have sealed board (25) through the torsional spring hinge in opening (24) to be provided with drain pipe (26) under sealed board (25), drain pipe (26) are fixed in the bottom that detects chamber (18) moreover, detect chamber (18) simultaneously and pass through opening (24), sealed board (25) and drain pipe (26) constitution pressure release structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311080949.2A CN117072777A (en) | 2023-08-25 | 2023-08-25 | Drainage engineering pipeline joint connecting mechanism with leakage alarm mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311080949.2A CN117072777A (en) | 2023-08-25 | 2023-08-25 | Drainage engineering pipeline joint connecting mechanism with leakage alarm mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117072777A true CN117072777A (en) | 2023-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311080949.2A Withdrawn CN117072777A (en) | 2023-08-25 | 2023-08-25 | Drainage engineering pipeline joint connecting mechanism with leakage alarm mechanism |
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| CN (1) | CN117072777A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117605895A (en) * | 2024-01-24 | 2024-02-27 | 山东职业学院 | Pipeline connection protection device |
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2023
- 2023-08-25 CN CN202311080949.2A patent/CN117072777A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117605895A (en) * | 2024-01-24 | 2024-02-27 | 山东职业学院 | Pipeline connection protection device |
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Application publication date: 20231117 |