CN206430882U - A kind of pipeline detector - Google Patents
A kind of pipeline detector Download PDFInfo
- Publication number
- CN206430882U CN206430882U CN201621444088.7U CN201621444088U CN206430882U CN 206430882 U CN206430882 U CN 206430882U CN 201621444088 U CN201621444088 U CN 201621444088U CN 206430882 U CN206430882 U CN 206430882U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- casing
- mobile jib
- case lid
- high pressure
- 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
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Abstract
The utility model discloses a kind of pipeline detector, including main frame, pointer, display screen, button, connection sheet, support column, groove, case lid, card button, universal wheel, casing, box body, three-winding probe, mainstay, preformed hole, the second connecting rod, snap ring, mobile jib, head rod, handle, high-voltage switch gear, High Pressure Gun, pulsed high-voltage generator, hairbrush rapier, gain-programmed amplifier, phaselocked loop, single-chip microcomputer, alarm unit, converting unit and phase-sensitive detector.The utility model carries out ground end pipeline location lookup by the form of hand push, the measurement of pipeline depth and diameter can be carried out simultaneously, there is provided convenient for the careful detection of pipeline, it can realize that the overall gap of pipeline or the excessively thin place of anticorrosive coat are searched by the way of pulse voltage, the detection of the quality of pipeline is easy to implement, facility, the rotatable taking-up of pulse voltage equipment are provided for maintenance, the tray interior of casing can be placed in after being finished, floor space is small.
Description
Technical field
The utility model is related to a kind of detector, specially a kind of pipeline detector, belongs to pipe-line equipment application technology neck
Domain.
Background technology
Pipeline be with pipe, pipe connector and valve etc. be connected into be used for convey gas, liquid or with solid particle
Fluid device；Generally, after fluid is pressurized through air blower, compressor, pump and boiler etc., low pressure is flowed at the high pressure of pipeline
Place, can also be used pressure or the gravity conveying of fluid itself, because pipeline is often embedded in underground, is damaged, easily occurs after corrosion
The omission of material is conveyed, so the necessary links that pipe safety is used when regularly detecting.
Existing pipeline underground detection method looks for the approximate location of pipeline, excavated by manual work by the way of map record
Take, pipeline is detected after exposing, and the record of map etc. and actually have deviation, pipeline location is elapsed over time and is occurred
Change, can cause the damage of pipeline when the depth for not knowing pipeline takes in addition, while using sound pick-up people during pipe detection
For listen to differentiate pipeline quality, it is big by external interference.Therefore, a kind of pipeline detector is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that provides a kind of pipeline detector to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of pipeline detector, including main frame, master
Bar, casing, case lid and universal wheel, the side of the casing are provided with universal wheel, and the inside of casing is visited provided with box body and three-winding
Head；The box body side is provided with preformed hole, and High Pressure Gun is placed in the inside of box body；The High Pressure Gun connection high-voltage switch gear and hairbrush
Pulsed high-voltage generator is provided with inside rapier, and High Pressure Gun；One end of the High Pressure Gun connects the second connecting rod, and the second connection
Bar one end connects mobile jib by head rod；Case lid is fixed in described mobile jib one end, and case lid bottom is provided with card button；The case lid
Mainstay is provided between casing, the mobile jib side is provided with handle, support column and snap ring, and one end of support column is provided with groove；
The inside grooves are provided with connection sheet, and connection sheet top is provided with main frame；The main frame surface is provided with pointer, display screen and presses
Gain-programmed amplifier, phaselocked loop, single-chip microcomputer and phase-sensitive detector are provided with inside button, and main frame；And include report inside single-chip microcomputer
Alert unit and converting unit.
It is preferred that, it is hinged between described mainstay one end and casing, and the other end of mainstay is fastened on the card button of case lid bottom
It is internal.
It is preferred that, it is threadedly coupled between one end of the head rod and the second connecting rod, and head rod is another
One section is hinged between mobile jib.
It is preferred that, the connection sheet is inserted between inside grooves, and connection sheet and groove and connected by the way of bearing pin.
It is preferred that, the snap ring is welded on the side of mobile jib, and head rod is fastened on inside snap ring.
The beneficial effects of the utility model are：This kind of pipeline detector, conveniently moving is simple to operate, passes through the shape of hand push
Formula carries out ground end pipeline location lookup, is that the follow-up careful detection of pipeline is carried while the measurement of pipeline depth and diameter can be carried out
Supplier just, can realize that the overall gap of pipeline or the excessively thin place of anticorrosive coat are searched, just by the way of pulse voltage
In the detection for the quality for realizing pipeline, facility is provided for maintenance, the rotatable taking-up of pulse voltage equipment can be placed in casing after being finished
Tray interior, floor space is small, while main frame to be fixed on to the position of mobile jib, is easy to observation, convenient disassembly；Detection device is adopted
It is easy to detect quick with the structure of integral type, the efficiency of pipe detection is greatly improved, has good economic benefit and society to imitate
Benefit, is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model main machine structure schematic diagram；
Fig. 3 is the utility model casing and case lid attachment structure schematic diagram；
Fig. 4 is the overall structure diagram of the utility model head rod and the second connecting rod；
Fig. 5 is utility model works theory diagram.
1, main frame in figure, 101, pointer, 102, display screen, 103, button, 104, connection sheet, 2, support column, 21, groove,
3rd, case lid, 31, card button, 4, universal wheel, 5, casing, 51, box body, 52, three-winding probe, 53, mainstay, 6, preformed hole, 7, second
Connecting rod, 8, snap ring, 9, mobile jib, 10, head rod, 11, handle, 12, high-voltage switch gear, 13, High Pressure Gun, 131, high voltage pulse
Generator, 14, hairbrush rapier, 15, gain-programmed amplifier, 16, phaselocked loop, 17, single-chip microcomputer, 171, alarm unit, 172, turn
Change unit, 18, phase-sensitive detector.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to shown in Fig. 1-5, a kind of pipeline detector, including main frame 1, mobile jib 9, casing 5, case lid 3 and universal wheel 4,
The side of the casing 5 is provided with universal wheel 4, realizes the movement of casing 5, and the inside of the casing 5 is provided with box body 51 and three-winding
Probe 52, the position of the detectable pipeline of the three-winding probe 52；The side of box body 51 is provided with preformed hole 6, the box body 51
Inside place High Pressure Gun 13, be easy to the placement to High Pressure Gun 13, the High Pressure Gun 13 can realize the detection of Pipeline Leakage Point；It is described
High Pressure Gun 13 connects high-voltage switch gear 12 and hairbrush rapier 14, and the inside of High Pressure Gun 13 is provided with pulsed high-voltage generator 131；It is described
One end of High Pressure Gun 13 connects the second connecting rod 7, and described one end of second connecting rod 7 connects mobile jib 9, institute by head rod 10
State to be threadedly coupled between head rod 10 and the second connecting rod 7 and the flexible of the entirety of High Pressure Gun 13 can be achieved；Described one end of mobile jib 9
Fixed case lid 3, the bottom of case lid 3 is provided with card button 31；Mainstay 53 is provided between the case lid 3 and casing 5, mainstay 53 can be passed through
It is fastened on inside card button 31, realizes the movement for opening easy access casing 5 of case lid 3, the side of mobile jib 9 is provided with support column 2
With snap ring 8, one end of the support column 2 is provided with groove 21；The inside of groove 21 is provided with connection sheet 104, the connection sheet 104
Top is provided with main frame 1, and main frame 1 is fixed by connection sheet 104 with mobile jib 9, convenient disassembly；The surface of main frame 1 is provided with finger
Pin 101, display screen 102 and button 103, the inside of main frame 1 are provided with gain-programmed amplifier 15, phaselocked loop 16, single-chip microcomputer 17
With phase-sensitive detector 18；And the inside of single-chip microcomputer 17 includes alarm unit 171 and converting unit 172.
As a kind of technical optimization scheme of the present utility model, it is hinged between described one end of mainstay 53 and casing 5, and mainstay
53 other end is fastened on inside the card button 31 of the bottom of case lid 3, and the opening of case lid 3 and casing 5 can be achieved, and is realized and is promoted casing 5
Advance.
As a kind of technical optimization scheme of the present utility model, one end of the head rod 10 and the second connecting rod 7
Between be threadedly coupled, and another section of head rod 10 is hinged mobile jib 9 between, the High Pressure Gun 13 of achievable connecting rod side
Position and the adjustment of length.
As a kind of technical optimization scheme of the present utility model, the connection sheet 104 is inserted into inside groove 21, and connection
Connected between piece 104 and groove 21 by the way of bearing pin, be easy to implement the fixation of main frame 1, while convenient disassembly.
As a kind of technical optimization scheme of the present utility model, the snap ring 8 is welded on the side of mobile jib 9, and first connects
Extension bar 10 is fastened on inside snap ring 8, realizes the fixation and placement of High Pressure Gun 13.
The utility model when in use, taken out the mainstay 53 inside casing 5 by opening case lid 3 by this kind of pipeline detector
The support that card button 31 realizes case lid 3 is fastened on, the connection sheet 104 of the bottom of main frame 1 is inserted in inside support column 2, passes through bearing pin
It is fixed, while connecting data wire, switches on power, opens main frame 1 and connect the circuit of three-winding probe 52, driving handle 11
Mobile, three-winding probe 52 sends signal source, in the local signal intensity indicators turn of pipeline, promotes casing 5 to exist by pointer
When pointer is in center and pipeline center, pipeline can be drawn by time of the signal through piping signal intensity twice
Depth, and pipeline diameter, when pipeline is hunted leak, hairbrush rapier 14 is contacted into pipeline, High Pressure Gun 13 is opened, when running into
Relatively thin or gas leakage place, will produce spark when high voltage pulse passes through, while warning reminding is carried out by alarm unit 171,
Realize the leak detection of pipeline.
Wherein single-chip microcomputer 17 uses 51 series monolithics, and wherein phase-sensitive detector 18 uses AD630, phase-sensitive detector 18 with
The connection composition lock-in amplifier of phaselocked loop 16, can eliminate noise jamming.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of pipeline detector, including main frame（1）, mobile jib（9）, casing（5）, case lid（3）And universal wheel（4）, its feature exists
In：The casing（5）Side be provided with universal wheel（4）, and casing（5）Inside be provided with box body（51）With three-winding probe
（52）；The box body（51）Side is provided with preformed hole（6）, and box body（51）Inside place High Pressure Gun（13）；The High Pressure Gun
（13）Connect high-voltage switch gear（12）With hairbrush rapier（14）, and High Pressure Gun（13）Inside is provided with pulsed high-voltage generator（131）；Institute
State High Pressure Gun（13）One end connect the second connecting rod（7）, and the second connecting rod（7）One end passes through head rod（10）Connection
Mobile jib（9）；The mobile jib（9）Case lid is fixed in one end（3）, and case lid（3）Bottom is provided with card button（31）；The case lid（3）With case
Body（5）Between be provided with mainstay（53）, the mobile jib（9）Side is provided with handle（11）, support column（2）And snap ring（8）, and support column
（2）One end be provided with groove（21）；The groove（21）Inside is provided with connection sheet（104）, and connection sheet（104）Top is provided with master
Machine（1）；The main frame（1）Surface is provided with pointer（101）, display screen（102）And button（103）, and main frame（1）Inside is provided with journey
Control gain amplifier（15）, phaselocked loop（16）, single-chip microcomputer（17）And phase-sensitive detector（18）；And single-chip microcomputer（17）Inside includes report
Alert unit（171）And converting unit（172）.
2. a kind of pipeline detector according to claim 1, it is characterised in that：The mainstay（53）One end and casing（5）
Between be hinged, and mainstay（53）The other end be fastened on case lid（3）The card button of bottom（31）It is internal.
3. a kind of pipeline detector according to claim 1, it is characterised in that：The head rod（10）One end with
Second connecting rod（7）Between be threadedly coupled, and head rod（10）Another section and mobile jib（9）Between be hinged.
4. a kind of pipeline detector according to claim 1, it is characterised in that：The connection sheet（104）It is inserted into groove
（21）Inside, and connection sheet（104）With groove（21）Between connected by the way of bearing pin.
5. a kind of pipeline detector according to claim 1, it is characterised in that：The snap ring（8）It is welded on mobile jib（9）'s
Side, and head rod（10）It is fastened on snap ring（8）It is internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444088.7U CN206430882U (en) | 2016-12-27 | 2016-12-27 | A kind of pipeline detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444088.7U CN206430882U (en) | 2016-12-27 | 2016-12-27 | A kind of pipeline detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206430882U true CN206430882U (en) | 2017-08-22 |
Family
ID=59587388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621444088.7U Expired - Fee Related CN206430882U (en) | 2016-12-27 | 2016-12-27 | A kind of pipeline detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206430882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116817732A (en) * | 2023-08-28 | 2023-09-29 | 济南东方结晶器有限公司 | Crystallizer copper pipe external diameter detection device |
-
2016
- 2016-12-27 CN CN201621444088.7U patent/CN206430882U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116817732A (en) * | 2023-08-28 | 2023-09-29 | 济南东方结晶器有限公司 | Crystallizer copper pipe external diameter detection device |
| CN116817732B (en) * | 2023-08-28 | 2023-10-27 | 济南东方结晶器有限公司 | Crystallizer copper pipe external diameter detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20181227 |