CN219695012U - Building drainage pipeline leakproofness monitoring devices - Google Patents
Building drainage pipeline leakproofness monitoring devices Download PDFInfo
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- CN219695012U CN219695012U CN202320832505.9U CN202320832505U CN219695012U CN 219695012 U CN219695012 U CN 219695012U CN 202320832505 U CN202320832505 U CN 202320832505U CN 219695012 U CN219695012 U CN 219695012U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 110
- 238000004891 communication Methods 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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Abstract
The utility model relates to a building drainage pipeline tightness monitoring device which comprises an ultrasonic flaw detector, a mounting seat and an adjusting component, wherein the ultrasonic flaw detector comprises a detection host machine and a detection end head, the detection end head is abutted with the inner wall of a drainage pipeline, and the detection end head is in communication connection with the detection host machine; the detection end is detachably arranged on the mounting seat, and the adjusting component is used for adjusting the position of the mounting seat in the drainage pipeline; the monitoring assembly comprises a pressure sensor, a camera and a display, wherein the pressure sensor and the camera are arranged on the side wall of the mounting seat, which is close to the detection end, and the pressure sensor is arranged around the detection end as an axis; the pressure sensor is in communication connection with the camera, and the camera is in communication connection with the display. The utility model has the effect of reducing the possibility of damaging the detection end during detection of the ultrasonic flaw detector.
Description
Technical Field
The utility model relates to the field of pipeline sealing detection, in particular to a device for monitoring the sealing performance of a drainage pipeline of a building.
Background
The quality of the drainage pipeline is an important link in indoor building construction during laying, and the living comfort of residents is directly affected by the quality of the drainage pipeline. In order to ensure construction quality, in the process of laying the drainage pipelines, the joint of the drainage pipelines is usually required to be detected, so that the possibility of crack leakage at the joint of the adjacent drainage pipelines in subsequent use due to gaps left in welding of the adjacent drainage pipelines is reduced.
In the prior art, an ultrasonic flaw detector is generally used for detecting cracks on the inner wall of a drainage pipeline, and is connected with a detection end; when the detection device is used, a worker smears the couplant on the detection end, then fixes the detection end on the mounting seat, and the mounting seat drives the detection end to extend into the drainage pipeline to detect the junction of the adjacent drainage pipelines.
However, the inner wall of the drainage pipeline can have the possibility of sharp burrs during production and processing, and the sharp part of the burrs in the drainage pipeline is easily scratched by contact with the detection end in the process of detecting the detection end in the pipeline, so that the detection end is easily damaged during detection.
Disclosure of Invention
In order to reduce the possibility of damage to a detection end during detection of an ultrasonic flaw detector, the utility model provides a sealing monitoring device for a drainage pipeline of a building.
The utility model provides a building drainage pipeline tightness monitoring device which adopts the following technical scheme:
the utility model provides a building drainage pipeline leakproofness monitoring devices, includes ultrasonic flaw detector, mount pad and adjusting part, ultrasonic flaw detector includes detects host computer and detection end, the inner wall butt of detection end and drainage pipeline, detection end with detect the host computer communication and be connected; the detection end is detachably arranged on the mounting seat, and the adjusting component is used for adjusting the position of the mounting seat in the drainage pipeline; the monitoring assembly comprises a pressure sensor, a camera and a display, wherein the pressure sensor and the camera are arranged on the side wall of the mounting seat, which is close to the detection end, and the pressure sensor is arranged around the detection end as an axis; the pressure sensor is in communication connection with the camera, and the camera is in communication connection with the display.
By adopting the technical scheme, the detection end can detect the inner wall of the drainage pipeline and transmit the result to the detection host; the detection end is detachably arranged on the mounting seat, and the adjusting component can drive the mounting seat and the detection end to reciprocate along the length direction of the drainage pipeline, so that the ultrasonic flaw detector can detect cracks of the drainage pipeline; the pressure sensor can detect sharp protrusions on the inner wall of the drainage pipeline, when the pressure sensor is abutted to the tip end of the inner wall of the drainage pipeline, a foreign matter early warning instruction is sent, the camera is opened, and image information of the inner wall of the drainage pipeline near the detection end is collected and transmitted to the display screen; staff can observe the lateral wall near the detection end of drainage pipe on the display screen, adjusts the travel path to the detection end simultaneously to reduce the possibility that the sharp-pointed protrusion that detects end and drainage pipe inner wall took place the contact and the fish tail, and then reduce the possibility that the ultrasonic flaw detector detected the end and damaged when detecting.
Optionally, the pressure sensor is connected with an alarm in a communication way, and the alarm is used for warning staff.
Through adopting above-mentioned technical scheme, after pressure sensor sent foreign matter early warning instruction, the alarm can send out the alarm to remind the staff, make the staff in time adjust the travel path of detecting the end.
Optionally, the mounting seat comprises a positioning seat, a buckling seat and a locking bolt, wherein the buckling seat and the positioning seat are stacked, and the locking bolt sequentially penetrates through the buckling seat and the positioning seat; a first clamping groove is formed in the side wall, close to the buckling seat, of the positioning seat, and the first clamping groove can be used for buckling the peripheral wall of the detection end; the buckling seat is close to the side wall of the positioning seat, a second clamping groove is formed in the side wall of the buckling seat, and the second clamping groove can be used for buckling in the side wall of the other part of the detection end.
Through adopting above-mentioned technical scheme, during the installation, detain the first draw-in groove with the detection end after, detain the second draw-in groove with the perisporium of detection end immediately in, accomplish the connection of positioning seat and lock seat through locking bolt to realize the erection bracing to the detection end, so that the staff operates the detection end, so that detect the end in drainage pipe, and realize the inner wall butt of detection end and drainage pipe.
Optionally, the inner walls of the first clamping groove and the second clamping groove are covered and provided with gaskets.
By adopting the technical scheme, the gasket can force the friction between the detection end head and the mounting seat to be increased, so that the possibility that the detection end head falls off from the mounting seat is reduced.
Optionally, the adjusting component comprises two support plates and a connecting plate which are arranged in parallel, and a plurality of connecting rods are vertically fixed between the two support plates; the connecting rods are respectively arranged at two ends of the side wall of the supporting plate in the length direction; the connecting plate is arranged between the two supporting plates, the connecting plate slides back and forth along the length direction of the supporting plates, and the positioning seat is arranged on the connecting plate.
Through adopting above-mentioned technical scheme, during the detection, the inside of drain pipe is detained to the backup pad, and the staff can control the connecting plate and slide along the length direction flat of backup pad to drive mount pad and detection end and slide reciprocally along drain pipe's inner wall, make detection end can detect drain pipe's inner wall of different degree of depth.
Optionally, the adjusting part still includes first screw rod, first screw rod with the length direction of backup pad is parallel, the both ends of first screw rod wear to establish respectively and rotate to connect in two the connecting rod, the one end coaxial of first screw rod is provided with first handle.
Through adopting above-mentioned technical scheme, first handle is convenient for the staff to hold, and the staff drives the direction rotation of first screw rod around self axis through rotating first handle, and first screw rod can drive connecting plate and mount pad along backup pad length direction reciprocating motion to the mount pad traction detection end detects the crack that is located on the inner wall of drainage pipe different degree of depth.
Optionally, an adjusting block is convexly arranged on the side wall of the positioning seat, which is close to one side of the connecting plate, an adjusting groove is formed on the side wall of the connecting plate, which is close to the positioning seat, and the extending direction of the adjusting groove is perpendicular to the direction of the connecting rod; the adjusting assembly comprises a second screw rod, and the second screw rod is parallel to the extending direction of the adjusting groove; the two ends of the second screw rod penetrate through and are connected to the end walls at the two ends of the length direction of the adjusting groove in a rotating mode respectively, and a second handle is coaxially arranged at one end, away from the pressure sensor, of the second screw rod.
Through adopting above-mentioned technical scheme, can drive regulating block along the extending direction reciprocating motion of adjustment tank when staff rotates second handle and second screw rod to adjust the position to detecting the end, make detecting the end and laminating mutually with drainage pipe's inner wall, thereby improve ultrasonic flaw detector's detection precision.
Optionally, a supporting piece is arranged on one side, close to the inner wall of the drainage pipeline, of the supporting plate, the supporting piece is arranged on one end, close to the first handle, of the supporting plate, and the top of the side wall, far away from one side of the supporting plate, of the supporting piece is turned outwards to form a folded edge; an adjusting screw is arranged between the supporting plate and the supporting plate, one end of the adjusting screw penetrates through and is rotatably connected with the supporting plate, the other end of the adjusting screw penetrates through the supporting plate, and an adjusting handle is coaxially arranged at one end, far away from the supporting plate, of the adjusting screw.
By adopting the technical scheme, the folded edge is arranged on the end wall of the opening of the drainage pipeline, so that not only is the adjustment of the abutting piece position by a worker convenient, but also the possibility that the adjusting component falls off from the end wall of the opening of the drainage pipeline is reduced; the adjusting handle can drive the adjusting bolt and the abutting piece to reciprocate in a direction close to or far away from the supporting plate, so that the abutting piece is attached to the inner wall of the opening of the drainage pipeline, and the adjusting assembly and the drainage pipeline are convenient for a worker to fixedly install.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. when the detection end is in contact with the inner wall of the drainage pipeline, the inner wall of the drainage pipeline can be detected and the result is transmitted to the detection host; the detection end is fixed on the mounting seat, one end of the two support plates, far away from the handle, extends into the drainage pipeline, and a worker drives the first screw rod to rotate around the direction of the axis of the worker through rotating the first handle, so that the connecting plate and the mounting seat are driven to reciprocate along the length direction of the support plates, and the mounting seat can pull the detection end to detect cracks on the inner walls of different depths of the drainage pipeline;
when the pressure sensor is abutted with the tip of the inner wall of the drainage pipeline, a foreign matter early warning instruction is sent out, so that the camera is opened, and image information of the inner wall of the drainage pipeline near the detection end is collected and transmitted to the display screen; staff can observe the lateral wall near the detection end of drainage pipe on the display screen, adjusts the travel path to the detection end simultaneously to reduce the possibility that the sharp-pointed protrusion that detects end and drainage pipe inner wall took place the contact and the fish tail, and then reduce the possibility that the ultrasonic flaw detector detected the end and damaged when detecting.
Drawings
FIG. 1 is a schematic diagram of a construction drainage pipeline tightness monitoring device in the utility model;
FIG. 2 is an exploded view of the mount of the present utility model;
FIG. 3 is a schematic view of the structure of the adjusting assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the mounting base and the connection plate;
FIG. 5 is an enlarged schematic view of portion A of FIG. 1;
fig. 6 is a control schematic of the control assembly.
Reference numerals illustrate: 1. an ultrasonic flaw detector; 11. detecting a host; 12. detecting the end head; 2. a mounting base; 21. a positioning seat; 211. a first clamping groove; 212. an adjusting block; 22. a buckling seat; 221. a second clamping groove; 23. locking the bolts; 24. a gasket; 3. an adjustment assembly; 31. a support plate; 311. a connecting rod; 312. a chute; 32. a connecting plate; 321. a slide block; 322. an adjustment tank; 33. a first screw; 34. a first handle; 35. a second screw; 36. a second handle; 37. a contact piece; 371. folding edges; 38. adjusting a screw; 39. an adjusting handle; 4. a monitoring component; 41. a pressure sensor; 42. a controller; 43. a camera; 44. a display; 45. an alarm.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-6.
The embodiment of the utility model discloses a device for monitoring the tightness of a drainage pipeline of a building.
Referring to fig. 1, a device for monitoring the tightness of a drainage pipeline of a building comprises an ultrasonic flaw detector 1, a mounting seat 2 and an adjusting component 3, wherein the ultrasonic flaw detector 1 comprises a detection host 11 and a detection end head 12 connected with the detection host 11, and the detection end head 12 can detect the inner wall of the drainage pipeline and transmit the result to the detection host 11; the detection end head 12 is detachably arranged on the mounting seat 2, and the adjusting component 3 can drive the mounting seat 2 and the detection end head 12 to reciprocate along the length direction of the drainage pipeline, so that the ultrasonic flaw detector 1 can detect the crack of the drainage pipeline;
be provided with monitoring component 4 on the mount pad 2, monitoring component 4 can monitor the sharp-pointed protruding of drainage pipe inner wall and remind the staff for the staff can in time adjust the travel path that detects end 12 and adjust, thereby reduces the possibility that detects end 12 and the sharp-pointed protruding of drainage pipe inner wall and take place the contact and fish tail, and then reduces the possibility that ultrasonic flaw detector 1 detects end 12 and be damaged when detecting.
Referring to fig. 1 and 2, the mounting seat 2 includes a positioning seat 21 and a fastening seat 22 detachably connected to one side of the positioning seat 21, and the fastening seat 22 is connected with the positioning seat 21 by a locking bolt 23; the upper surface of the positioning seat 21 is concavely provided with a first clamping groove 211 for buckling part of the peripheral wall of the detection end head 12, and the side wall of the buckling seat 22, which is close to one side of the positioning seat 21, is concavely provided with a second clamping groove 221 for buckling the other part of the peripheral wall of the detection end head 12;
when the detection end head 12 is installed, after being buckled into the first clamping groove 211, the peripheral wall of the detection end head 12 is buckled into the second clamping groove 221, the detection end of the detection end head 12 protrudes out of the openings of the first clamping groove 211 and the second clamping groove 221, at the moment, the axes of the first clamping groove 211 and the second clamping groove 221 are arranged in a collinear way, and the projection is annular; the buckling seat 22 is covered, and the positioning seat 21 and the buckling seat 22 are connected through the locking bolts 23, so that the detection end head 12 is mounted and supported, the detection end head 12 is operated by a worker conveniently, and the detection end head 12 stretches into the drainage pipeline to be abutted against the inner wall of the drainage pipeline.
Referring to fig. 2, the bottom walls of the first clamping groove 211 and the second clamping groove 221 are covered by a gasket 24, in this embodiment, the gasket 24 is made of rubber, and the gasket 24 can force the friction between the detection end 12 and the mounting seat 2 to increase, so as to reduce the possibility that the detection end 12 falls off from the mounting seat 2.
Referring to fig. 3, the adjusting assembly 3 includes two support plates 31 and a connection plate 32 arranged in parallel, the length direction of the support plates 31 is parallel to the length direction of the drainage pipe, a plurality of connection rods 311 are vertically arranged between the two support plates 31, and the plurality of connection rods 311 are used for connecting the two support plates 31; the connecting rods 311 are arranged at two ends of the side wall of the supporting plate 31 in the length direction, and four connecting rods 311 are arranged in the embodiment; the connecting plate 32 is vertically arranged between the two supporting plates 31, and the connecting plate 32 can slide back and forth along the length direction of the supporting plates 31, and the positioning seat 21 is fixedly connected with the upper surface of the connecting plate 32.
Referring to fig. 3, the adjusting assembly 3 further includes a first screw 33, the length direction of the first screw 33 is parallel to the length direction of the supporting plate 31, two ends of the first screw 33 are respectively penetrated and rotatably connected to connecting rods 311 disposed at two ends of the supporting plate 31 in the length direction, and the first screw 33 is penetrated and threadedly connected to the upper surface of the connecting plate 32;
one end of the first screw 33 is coaxially provided with a first handle 34, and the first handle 34 is convenient for a worker to hold; when the multifunctional drainage pipe is used, one end, far away from the handles, of the two support plates 31 stretches into the drainage pipe, a worker drives the first screw rod 33 to rotate around the direction of the axis of the worker through rotating the first handle 34, the first screw rod 33 can drive the connecting plate 32 and the mounting seat 2 to reciprocate along the length direction of the support plates 31, and the mounting seat 2 can pull the detection end 12 to detect cracks on the inner walls of different depths of the drainage pipe.
Referring to fig. 3 and 4, both ends of the connecting plate 32 in the length direction are provided with sliding blocks 321 in a protruding manner, the side wall of the supporting plate 31, which is close to the connecting plate 32, is concavely provided with sliding grooves 312, and the extending direction of the sliding grooves 312 is parallel to the length direction of the supporting plate 31; the sliding block 321 is buckled in the sliding groove 312, and the sliding block 321 can slide back and forth along the extending direction of the sliding groove 312; when the first screw 33 drives the connecting plate 32 to slide, the sliding groove 312 can force the side wall of the connecting plate 32 close to the supporting plate 31 to be always parallel to the side wall of the supporting plate 31 close to the connecting plate 32, so that the possibility that the orientation of the detection end 12 changes when the depth of the detection end 12 in the pipe is adjusted by a worker is reduced.
Referring to fig. 4, the bottom wall of the positioning seat 21 is convexly provided with an adjusting block 212, the upper surface of the connecting plate 32 is provided with an adjusting groove 322, and the extending direction of the adjusting groove 322 is parallel to the width direction of the connecting plate 32; the adjusting block 212 is buckled in the adjusting groove 322, and the adjusting block 212 can slide back and forth along the extending direction of the adjusting groove 322; the adjusting assembly 3 further comprises a second screw rod 35, the length direction of the second screw rod 35 is parallel to the length direction of the adjusting groove 322, and two ends of the second screw rod 35 are respectively penetrated and rotatably connected to the end wall of the adjusting groove 322; the second screw rod 35 is threaded through and connected to the adjusting block 212, and a second handle 36 is coaxially disposed at an end of the second screw rod 35 away from the detection end of the detection end 12.
When the second handle 36 and the second screw rod 35 are rotated by a worker, the adjusting block 212 can be driven to reciprocate along the extending direction of the adjusting groove 322, so that the position of the detecting end 12 is adjusted, the detecting end 12 is attached to the inner wall of the drainage pipeline, and the detecting precision of the ultrasonic flaw detector 1 is improved.
Referring to fig. 3 and 5, a side wall of the support plate 31, which is far from the connecting plate 32, is provided with a contact piece 37, and the contact plate is provided at one end of the support plate 31, which is near to the first handle 34; the side wall of the abutting piece 37, which is close to one side of the supporting plate 31, is penetrated and rotatably connected with an adjusting screw rod 38, the adjusting screw rod 38 is penetrated and connected with the side wall of the supporting plate 31 in a threaded manner, and the adjusting screw rod can drive the abutting piece 37 to reciprocate in a direction close to or far from the supporting plate 31; an adjustment handle 39 is provided at the end of the adjustment screw 38 remote from the abutment plate 37 to facilitate the adjustment of the position of the abutment plate 37 by the staff.
The lateral wall that the butt piece 37 kept away from backup pad 31 and the inner wall butt of drain pipe opening part, the butt piece 37 is close to the end wall of first handle 34 and turns over outward to be formed with hem 371, and during the installation, butt piece 37 and the inner wall butt of drain pipe, hem 371 are set up on the end wall of drain pipe opening part, not only be convenient for the staff to the regulation of butt piece 37 position, reduce the possibility that adjusting part 3 drops from the end wall of drain pipe opening part moreover.
Referring to fig. 3 and 5, the side wall of the abutment piece 37 is arranged in an outwards convex arc-shaped curve, so that the abutment piece 37 is attached to the inner wall of the drainage pipeline towards the side surface of the inner wall of the drainage pipeline, the abutting area of the peripheral wall of the abutment piece 37 and the inner wall of the drainage pipeline can be increased, and the stability of the adjusting assembly 3 is improved.
Referring to fig. 1 and 6, the monitoring assembly 4 includes two pressure sensors 41, a controller 42, a camera 43 connected with a power supply, and a display 44, where the two pressure sensors 41 are fixedly disposed on the side walls of the positioning seat 21 and the buckling seat 22 near the detection end of the detection end 12, respectively, and in this embodiment, the two pressure sensors 41 are disposed around the detection end 12; the pressure sensor 41 is flush with the protruding portion of the test head 12.
The signal output end of the pressure sensor 41 is in communication connection with the signal input end of the controller 42;
a first signal output end of the controller 42 is in communication connection with a signal input end of the camera 43;
the signal output of the camera 43 is communicatively coupled to the signal input of the display 44.
When the pressure sensor 41 is abutted with the tip of the inner wall of the drainage pipeline, the pressure received by the pressure sensor 41 can be changed; when the pressure value detected by the pressure sensor 41 exceeds a preset threshold range, a foreign matter early warning instruction is sent to the controller 42, after the controller 42 receives the foreign matter early warning instruction, an opening instruction is sent to the camera 43, the camera 43 is opened, and image information of the inner wall of the drainage pipeline near the detection end 12 is collected and transmitted to a display screen; staff can observe the side wall of the drainage pipeline near the detection end 12 on the display screen, and meanwhile, the moving path of the detection end 12 is adjusted, so that the possibility that the detection end 12 is scratched due to contact with the sharp protrusions on the inner wall of the drainage pipeline is reduced, and the possibility that the detection end 12 is damaged during detection of the ultrasonic flaw detector 1 is reduced.
Referring to fig. 6, the monitoring assembly 4 further includes an alarm 45, the alarm 45 being disposed at a location convenient for the operator to monitor; the signal input end of the alarm 45 is in communication connection with the second signal output end of the controller 42; after receiving the foreign matter early warning instruction, the controller 42 sends an alarm instruction to the alarm 45, and the alarm 45 gives an alarm, so that a worker is reminded, and the worker can adjust the moving path of the detection end 12 in time.
The implementation principle of the sealing monitoring device for the building drainage pipeline provided by the embodiment of the utility model is as follows: when the detection end head 12 is in contact with the inner wall of the drainage pipeline, the inner wall of the drainage pipeline can be detected and the result can be transmitted to the detection host 11; the detection end head 12 is fixed on the mounting seat 2, one end of the two support plates 31, far away from the handles, extends into the drainage pipeline, and a worker drives the first screw 33 to rotate around the direction of the axis of the worker by rotating the first handle 34, so that the connecting plate 32 and the mounting seat 2 are driven to reciprocate along the length direction of the support plates 31, and the mounting seat 2 can pull the detection end head 12 to detect cracks on the inner walls of different depths of the drainage pipeline;
when the pressure sensor 41 is abutted against the tip of the inner wall of the drainage pipeline, a foreign matter early warning instruction is sent out, so that the camera 43 is opened, and image information of the inner wall of the drainage pipeline near the detection end 12 is collected and transmitted to the display screen; staff can observe the side wall of the drainage pipeline near the detection end 12 on the display screen, and meanwhile, the moving path of the detection end 12 is adjusted, so that the possibility that the detection end 12 is scratched due to contact with the sharp protrusions on the inner wall of the drainage pipeline is reduced, and the possibility that the detection end 12 is damaged during detection of the ultrasonic flaw detector 1 is reduced.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. Building drainage pipeline leakproofness monitoring devices, its characterized in that: the ultrasonic flaw detector comprises an ultrasonic flaw detector (1), a mounting seat (2) and an adjusting assembly (3), wherein the ultrasonic flaw detector (1) comprises a detection host machine (11) and a detection end head (12), the detection end head (12) is in butt joint with the inner wall of a drainage pipeline, and the detection end head (12) is in communication connection with the detection host machine (11); the detection end head (12) is detachably arranged on the mounting seat (2), and the adjusting component (3) is used for adjusting the position of the mounting seat (2) in the drainage pipeline; the monitoring device comprises a mounting seat (2), a detection end (12) and a monitoring assembly (4), wherein the monitoring assembly (4) comprises a pressure sensor (41), a camera (43) and a display (44), the pressure sensor (41) and the camera (43) are both arranged on the side wall of the mounting seat (2) close to the detection end (12), and the pressure sensor (41) is arranged around the detection end (12) as an axis; the pressure sensor (41) is in communication connection with the camera (43), and the camera (43) is in communication connection with the display (44).
2. The building drainage pipeline tightness monitoring device according to claim 1, wherein: the pressure sensor (41) is in communication connection with an alarm (45), and the alarm (45) is used for warning staff.
3. The building drainage pipeline tightness monitoring device according to claim 1, wherein: the mounting seat (2) comprises a positioning seat (21), a buckling seat (22) and a locking bolt (23), wherein the buckling seat (22) and the positioning seat (21) are arranged in a laminated mode, and the locking bolt (23) sequentially penetrates through the buckling seat (22) and the positioning seat (21); a first clamping groove (211) is formed in the side wall, close to the buckling seat (22), of the positioning seat (21), and the first clamping groove (211) can be used for buckling the peripheral wall of the detection end (12); the buckling seat (22) is close to the side wall of the positioning seat (21) and provided with a second clamping groove (221), and the second clamping groove (221) can be used for buckling the side wall of the other part of the detection end (12).
4. A building drainage pipe tightness monitoring device according to claim 3, wherein: the inner walls of the first clamping groove (211) and the second clamping groove (221) are covered and provided with gaskets (24).
5. A building drainage pipe tightness monitoring device according to claim 3, wherein: the adjusting component (3) comprises two support plates (31) and a connecting plate (32) which are arranged in parallel, and a plurality of connecting rods (311) are vertically fixed between the two support plates (31); the connecting rods (311) are respectively arranged at two ends of the side wall of the supporting plate (31) in the length direction; the connecting plates (32) are arranged between the two supporting plates (31), the connecting plates (32) slide back and forth along the length direction of the supporting plates (31), and the positioning seats (21) are arranged on the connecting plates (32).
6. The building drainage pipeline tightness monitoring device according to claim 5, wherein: the adjusting component (3) further comprises a first screw rod (33), the first screw rod (33) is parallel to the length direction of the supporting plate (31), two ends of the first screw rod (33) are respectively penetrated and rotatably connected to the two connecting rods (311), and one end of the first screw rod (33) is coaxially provided with a first handle (34).
7. The building drainage pipeline tightness monitoring device according to claim 5, wherein: an adjusting block (212) is arranged on the side wall of the positioning seat (21) close to one side of the connecting plate (32) in a protruding mode, an adjusting groove (322) is formed in the side wall of the connecting plate close to the positioning seat (21), and the extending direction of the adjusting groove (322) is perpendicular to the direction of the connecting rod (311); the adjusting assembly (3) comprises a second screw rod (35), and the second screw rod (35) is parallel to the extending direction of the adjusting groove (322); the two ends of the second screw rod (35) are respectively penetrated and rotatably connected to the end walls at the two ends of the length direction of the regulating groove (322), and one end, far away from the pressure sensor (41), of the second screw rod (35) is coaxially provided with a second handle (36).
8. The building drainage pipeline tightness monitoring device according to claim 6, wherein: one side of the supporting plate (31) close to the inner wall of the drainage pipeline is provided with a supporting sheet (37), the supporting sheet (37) is arranged at one end of the supporting plate (31) close to the first handle (34), and the top of the side wall of the supporting sheet (37) far away from one side of the supporting plate (31) is outwards turned to form a folded edge (371); an adjusting screw (38) is arranged between the supporting plate (31) and the supporting plate (37), one end of the adjusting screw (38) penetrates through and is rotatably connected with the supporting plate (37), the other end of the adjusting screw penetrates through the supporting plate (31), and an adjusting handle (39) is coaxially arranged at one end, far away from the supporting plate (37), of the adjusting screw (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320832505.9U CN219695012U (en) | 2023-04-07 | 2023-04-07 | Building drainage pipeline leakproofness monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320832505.9U CN219695012U (en) | 2023-04-07 | 2023-04-07 | Building drainage pipeline leakproofness monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219695012U true CN219695012U (en) | 2023-09-15 |
Family
ID=87967800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320832505.9U Active CN219695012U (en) | 2023-04-07 | 2023-04-07 | Building drainage pipeline leakproofness monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219695012U (en) |
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2023
- 2023-04-07 CN CN202320832505.9U patent/CN219695012U/en active Active
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