CN218599482U - Water supply network leakage detection device - Google Patents
Water supply network leakage detection device Download PDFInfo
- Publication number
- CN218599482U CN218599482U CN202222542605.6U CN202222542605U CN218599482U CN 218599482 U CN218599482 U CN 218599482U CN 202222542605 U CN202222542605 U CN 202222542605U CN 218599482 U CN218599482 U CN 218599482U
- Authority
- CN
- China
- Prior art keywords
- bracing piece
- water supply
- main part
- detector main
- supply network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 title claims description 42
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a water supply network device of leaking hunting relates to water supply network technical field of leaking hunting, including the detector main part, the ground symmetry of detector main part is equipped with the bracing piece, the bracing piece top with the detector main part rotates to be connected, and the relative one side of bottom department is equipped with the electricity and drives the wheel. Make the bracing piece open through guiding mechanism earlier, later make the bracing piece press from both sides tightly to detect the body through guiding mechanism to make the bracing piece hug closely and detect the body, accomplish the installation of detector main part on waiting to detect the body, later roll after the power supply through the electricity drive wheel, drive bracing piece and detector main part and wait to detect the removal on the body, realize the automated inspection of body. And when meetting the pipeline junction, the opening degree of accessible guiding mechanism adjustment bracing piece to electric drive wheel crosses pipeline reducing position, realizes the accessible current, and the body that is particularly suitable for eminence and danger area leaks hunting and detects.
Description
Technical Field
The utility model relates to a water supply network leaks hunting technical field specifically is a water supply network leaks hunting device.
Background
In long distance pipeline transportation, pipeline leakage detection is very important, and the leakage detection device plays a very important role. The current leakage detection device generally utilizes ultrasonic waves to detect a pipe body. Due to the limitation of the ultrasonic structure, the outer wall of the pipe body needs to be tightly attached when the ultrasonic pipe is used, and the ultrasonic pipe can work effectively. But some pipe bodies erected at high positions are difficult to realize comprehensive detection.
The patent publication number is CN210637819U, and the patent name is a water supply network leakage detecting device, and the technical scheme disclosed by the patent publication number is that the whole length of the leakage detecting device is lengthened to realize the detection of the water supply network. The total length is still limited, and the detection effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a water supply network leakage detection device in order to overcome the great technical problem of the body detection degree of difficulty of current leakage detection device to erectting in the eminence, the device utensil is applicable to the body detection of eminence, and the advantage that detection effect is good.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a water supply network device of leaking hunting, includes the detector main part, the ground symmetry of detector main part is equipped with the bracing piece, the bracing piece top with the detector main part rotates to be connected, and the relative one side of bottom department is equipped with the electric drive wheel, be equipped with guiding mechanism between bracing piece upper portion, detector main part bottom surface just is located guiding mechanism both sides department all is equipped with the ultrasonic detection end of adjustable length.
Preferably, the lower part of the supporting rod is of an arc structure and is positioned on the same virtual circle.
Preferably, the guiding mechanism includes two-way flexible motor, two ends of two-way flexible motor are connected with a push rod respectively, the other end of push rod all with correspond the bracing piece rotates to be connected.
Preferably, the end of the push rod close to the support rod is of a bent structure.
Preferably, the outside cover of two-way flexible motor is equipped with spacing roller, and spacing roller with two-way flexible motor rotates to be connected.
Preferably, the cross section of the circular arc outer wall of the limiting roller is V-shaped, and the circular arc outer wall is matched with the electric driving wheel.
Preferably, when the ultrasonic detection end is in the longest state, the bottom end of the ultrasonic detection end is located above the bottom surface of the adjusting mechanism.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, make the bracing piece open through guiding mechanism earlier, later make the bracing piece press from both sides tightly to detect the body through guiding mechanism to make the bracing piece hug closely and detect the body, accomplish the installation of detector main part on detecting the body, later roll after the power supply through the electric drive wheel, drive bracing piece and detector main part and detect the removal on the body, realize the automated inspection of body. And when meetting the pipeline junction, the opening degree of accessible guiding mechanism adjustment bracing piece to electric drive wheel crosses pipeline reducing position, realizes the accessible current, and the body that is particularly suitable for eminence and danger area leaks hunting and detects.
Because the detector main part is overhead, for the dead weight of avoiding the detector main part leads to two-way flexible motor and the body that awaits measuring to take place to scrape and bump to and improve the mobility stability of leakage detection device on the body. If the bidirectional telescopic motor is scraped and bumped with the pipe body to be detected, the bidirectional telescopic motor can be contacted with the limiting roller at first and rolls with the outer wall of the pipe body to be detected under the driving of the electric driving wheel, and the purpose of improving the moving stability of the leakage detecting device on the pipe body is achieved. The cross section of the limiting roller arc outer wall is V-shaped, the limiting roller arc outer wall is fully attached to the outer wall of the pipe body to be detected so as to increase the contact area, the rolling of the limiting roller on the outer wall of the pipe body to be detected is more stable, and meanwhile the weight of the detector main body can be better supported.
Drawings
Fig. 1 is a bottom view of a water supply pipe network leak detector according to an embodiment of the present invention;
fig. 2 is a front view of a water supply pipe network leak detection device according to an embodiment of the present invention;
fig. 3 is a perspective view of a water supply pipe network leak detection device according to an embodiment of the present invention;
fig. 4 isbase:Sub>A cross-sectional view taken atbase:Sub>A-base:Sub>A in fig. 1.
In the figure: 1. a detector body; 2. a support bar; 3. an electric drive wheel; 4. an adjustment mechanism; 41. a bidirectional telescopic motor; 42. a push rod; 43. a limiting roller; 5. and an ultrasonic detection end.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
With reference to fig. 1-4, in an embodiment of the present invention, a water supply pipe network leakage detecting device may include: the ultrasonic detector comprises a detector body 1, a support rod 2, an electric driving wheel 3, an adjusting mechanism 4 and an ultrasonic detection end 5. The ground of the detector main body 1 is symmetrically provided with support rods 2, the top ends of the support rods 2 are rotatably connected with the detector main body 1, one side of the bottom end of each support rod, which is opposite to the other side, is provided with an electric driving wheel 3, an adjusting mechanism 4 is arranged between the upper portions of the support rods 2, and the bottom surface of the detector main body 1, which is positioned on two sides of the adjusting mechanism 4, is provided with an ultrasonic detection end 5 with adjustable length. It is specific, bracing piece 2 can open and press from both sides tightly under guiding mechanism 4's effect, when waiting to detect the body with the installation of detector main part 1, make bracing piece 2 open through guiding mechanism 4 earlier, later make bracing piece 2 press from both sides tightly to detect the body through guiding mechanism 4, thereby make bracing piece 2 hold tightly and wait to detect the body, accomplish the installation of detector main part 1 on waiting to detect the body, later roll after the power supply through electric drive wheel 3, drive bracing piece 2 and the removal of detector main part 1 on waiting to detect the body, realize the automated inspection of body. And when meetting the pipeline junction, the opening degree of accessible guiding mechanism 4 adjustment bracing piece 2 to electric drive wheel 3 crosses the pipeline reducing position, realizes accessible current, and the body that is particularly suitable for eminence and danger area leaks hunting and detects.
In the present embodiment, the electric drive wheel 3 is preferably configured by a combination of conventional structures such as a hub motor, a wheel hub, and a tire. Preferably, the ultrasonic detection terminal 5 may include an ultrasonic detection terminal and a signal receiving terminal. The ultrasonic detection end sends out a detection signal, and after the detection signal enters the pipe body to be detected, the returned signal is received by the signal receiving end and then is sent to the detector main body 1 for signal processing and judgment.
In the present embodiment, the lower portion of the support rod 2 is an arc-shaped structure and is located on the same virtual circle. Specifically, the part a on the support rod 2 is vertical, the part b is arc-shaped, the top end of the part a is rotatably connected with the bottom surface of the detector main body 1, and the arc length of the part b is preferably one sixth of the virtual circumference. The part b can indicate a pipe body to be measured with a larger outer diameter size range, so that the applicability of the pipe body to be measured is improved.
To further explain the structural composition of the adjusting mechanism 4, so that those skilled in the art can fully understand the technical solution of the present application. In the present embodiment, the adjustment mechanism 4 includes: a bi-directional telescoping motor 41 and a push rod 42. Wherein, two ends of the bidirectional telescopic motor 41 are respectively connected with a push rod 42, and the other end of the push rod 42 is rotatably connected with the corresponding support rod 2. Specifically, the bidirectional telescopic motor 41 drives the push rods 42 at the two ends to synchronously extend or retract, and when the push rods 42 synchronously extend, the support rod 2 is opened; when the push rod 42 is synchronously retracted, the support rod 2 is clamped. Preferably, the end of the push rod 42 near the support rod 2 is of a bent structure. The push rod 42 is prevented from interfering with the outer wall of the pipe body to be detected, and the moving safety of the leakage detecting device on the pipe body is guaranteed.
Because detector main part 1 is overhead, for the dead weight of avoiding detector main part 1 leads to two-way flexible motor 41 and the body of awaiting measuring to take place to scrape and bump to and improve the mobility stability of device on the body of exploring leakage. Further, the outside cover of two-way flexible motor 41 is equipped with spacing roller 43, and spacing roller 43 rotates with two-way flexible motor 41 and is connected. When moving, if the bidirectional telescopic motor 41 is scraped against the pipe body to be detected, the bidirectional telescopic motor firstly contacts the limiting roller 43 and rolls with the outer wall of the pipe body to be detected under the driving of the electric driving wheel 3, so that the purpose of improving the moving stability of the leakage detecting device on the pipe body is achieved.
Furthermore, the matching degree of the limiting roller 43 and the outer wall of the pipe body to be detected is improved. In the present embodiment, the cross section of the circular arc outer wall of the stopper roller 43 is V-shaped. Thereby when the electric drive wheel 3 rolls on the body outer wall that awaits measuring and drives the removal of leakage detection device on the body, spacing roller 43 circular arc outer wall is fully laminated in order to increase area of contact with the body outer wall that awaits measuring for the roll of spacing roller 43 on the body outer wall that awaits measuring is more stable, the weight of support detector main part 1 that simultaneously can be better.
In order to avoid the interference between the ultrasonic detection end 5 and the outer wall of the pipe to be measured during operation, in this embodiment, when the ultrasonic detection end 5 is in the longest state, the bottom end thereof is located above the bottom surface of the adjusting mechanism 4. When the ultrasonic detection end 5 extends to the maximum length, the bottom end is still positioned above the arc outer wall right below the adjusting mechanism 4, so that the interference between the ultrasonic detection end 5 and the outer wall of the pipe body to be detected is avoided, and the working safety of the ultrasonic detection end 5 is ensured easily.
The technical scheme of this application makes bracing piece 2 open through guiding mechanism 4 earlier, later makes bracing piece 2 press from both sides tightly to wait to detect the body through guiding mechanism 4 to make bracing piece 2 hold tightly to wait to detect the body, accomplish the installation of detector main part 1 on waiting to detect the body, later roll after the power supply through electric drive wheel 3, drive bracing piece 2 and detector main part 1 and wait to detect the removal on the body, realize the automated inspection of body. And when meetting the pipeline junction, the opening degree of accessible guiding mechanism 4 adjustment bracing piece 2 to electric drive wheel 3 crosses pipeline reducing position, realizes the accessible current, and the body that is particularly suitable for eminence and danger area leaks hunting and detects.
Because detector main part 1 is overhead, for the dead weight of avoiding detector main part 1 leads to two-way flexible motor 41 and the body of awaiting measuring to take place to scrape and bump to and improve the mobility stability of device on the body of exploring leakage. If the bidirectional telescopic motor 41 is scraped with the tube to be detected, the bidirectional telescopic motor firstly contacts the limiting roller 43 and rolls with the outer wall of the tube to be detected under the driving of the electric driving wheel 3, so that the purpose of improving the moving stability of the leakage detecting device on the tube is achieved. The cross section of spacing roller 43 circular arc outer wall is the V-arrangement, and spacing roller 43 circular arc outer wall is fully laminated in order to increase area of contact with the body outer wall that awaits measuring for the roll of spacing roller 43 on the body outer wall that awaits measuring is more stable, the weight of support detector main part 1 that simultaneously can be better.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a water supply network device that leaks hunting, its characterized in that, includes detector main part (1), the ground symmetry of detector main part (1) is equipped with bracing piece (2), bracing piece (2) top with detector main part (1) rotates to be connected, and the relative one side of bottom department is equipped with electric drive wheel (3), be equipped with guiding mechanism (4) between bracing piece (2) upper portion, detector main part (1) bottom surface just is located guiding mechanism (4) both sides department all is equipped with length adjustable ultrasonic detection end (5).
2. The water supply network leak detection device according to claim 1, wherein: the lower part of the supporting rod (2) is of an arc-shaped structure and is positioned on the same virtual circle.
3. The water supply network leak detection device according to claim 2, wherein: the adjusting mechanism (4) comprises a bidirectional telescopic motor (41), two ends of the bidirectional telescopic motor (41) are respectively connected with a push rod (42), and the other end of the push rod (42) is rotatably connected with the corresponding support rod (2).
4. The water supply network leak detection device according to claim 3, wherein: the end part of the push rod (42) close to the support rod (2) is of a bent structure.
5. The water supply network leak detection device according to claim 3, wherein: the outside cover of two-way flexible motor (41) is equipped with spacing roller (43), and spacing roller (43) with two-way flexible motor (41) rotate to be connected.
6. The water supply network leak detection device according to claim 5, wherein: the cross section of the arc outer wall of the limiting roller (43) is V-shaped, and the arc outer wall is matched with the electric driving wheel (3).
7. The water supply pipe network leak detection device according to claim 1, wherein: when the ultrasonic detection end (5) is in the longest state, the bottom end of the ultrasonic detection end is positioned above the bottom surface of the adjusting mechanism (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222542605.6U CN218599482U (en) | 2022-09-26 | 2022-09-26 | Water supply network leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222542605.6U CN218599482U (en) | 2022-09-26 | 2022-09-26 | Water supply network leakage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218599482U true CN218599482U (en) | 2023-03-10 |
Family
ID=85400140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222542605.6U Expired - Fee Related CN218599482U (en) | 2022-09-26 | 2022-09-26 | Water supply network leakage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218599482U (en) |
-
2022
- 2022-09-26 CN CN202222542605.6U patent/CN218599482U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207779963U (en) | A kind of earthquake-resistant building detector | |
| CN218599482U (en) | Water supply network leakage detection device | |
| CN204142656U (en) | The two x-ray detection device of spiral welded pipe weld seam | |
| CN209680823U (en) | Uncoiler is used in a kind of zinc-plated air hose production | |
| CN213546981U (en) | Inspection device for underwater power transmission and supply pipeline | |
| CN209061697U (en) | A kind of totally enclosed type insulator cleaning device | |
| CN111458656A (en) | Be applied to on-spot earth fault's of electric power insulating device | |
| CN210236110U (en) | Leak protection detection device of shaping paper cup detection machine | |
| CN214845567U (en) | Power grid line detection and maintenance device | |
| CN215985888U (en) | A location auxiliary device for ultrasonic wave standard test block | |
| CN213813973U (en) | Portable earthquake detection device | |
| CN213456085U (en) | Engine exhaust manifold support testing fixture | |
| CN209759456U (en) | Medical institution air monitoring sampling support | |
| CN211577015U (en) | Self-adaptive pipeline X-ray flaw detector | |
| CN216774119U (en) | Cable conveyor for cable laying capable of cleaning cables | |
| CN215706426U (en) | Water quality testing locomotive | |
| CN210920782U (en) | Supporting and lifting device for heat transfer coefficient field detection | |
| CN216696293U (en) | Metal pipe circumferential nondestructive flaw detector | |
| CN221328100U (en) | Antenna for measuring radiation sensitivity of 6GHz-18GHz | |
| CN215218691U (en) | Ultrasonic testing scanning frame | |
| CN219244899U (en) | Gas leakage detection device for operation and maintenance of natural gas well station | |
| CN212008425U (en) | Portable full-digital ultrasonic flaw detection imager | |
| CN211927377U (en) | Water sampling device convenient to on-spot fixative that adds | |
| CN207515756U (en) | A kind of axial movement of motor detection device | |
| CN218809716U (en) | Portable equipotential resistance detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230616 Address after: Room 105, building 14, 535 Shennan Road, Minhang District, Shanghai 201100 Patentee after: Shanghai Maixilong Machinery Technology Co.,Ltd. Address before: 205, Building 1, Weigang Village, Hechao Road, Baohe District, Hefei City, Anhui Province, 230000 Patentee before: Anhui Junming Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |