CN206617700U - Hood type pipeline monitoring device - Google Patents
Hood type pipeline monitoring device Download PDFInfo
- Publication number
- CN206617700U CN206617700U CN201720322856.XU CN201720322856U CN206617700U CN 206617700 U CN206617700 U CN 206617700U CN 201720322856 U CN201720322856 U CN 201720322856U CN 206617700 U CN206617700 U CN 206617700U
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- Prior art keywords
- nut
- detection bar
- monitoring device
- detection
- hood type
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Abstract
The utility model discloses a kind of hood type pipeline monitoring device, its drip irrigation device is to include detecting bar, one end of detection bar exposes on the ground and is connected with survey meter, the other end of detection bar gos deep into soil and is connected with pipeline, also include the hoop body that ring is located at outside pipeline, the nut for being connected with detection bar screw thread is welded with hoop body, compared to detection bar in the prior art for pipeline carries out contact detection, the monitoring device of the application helps to keep detection bar with pipeline to be connected for a long time, detection process is set more to stablize, it is ensured that the accuracy of detection.
Description
Technical field
The utility model is related to monitoring device, more particularly to a kind of hood type pipeline monitoring device.
Background technology
There is close thick underground pipe network in underground engineering periphery, and part is in bad repair all the year round mostly, aging infiltration, cause pipeline periphery
Stratum is loose and forms the environment complex grounds such as cavity, and this will certainly cause the native dynamic balance destruction in underground engineering periphery, to periphery
Environment produces destruction, so as to have influence on the safety of underground utilities.Particularly there is a pressure pipeline, severe patient is by crisis production and construction and people
People's security of the lives and property, causes serious economic loss and Social Dispute.
At present, Authorization Notice No. discloses a kind of pipeline detection just for CN202915953U Chinese patent in existing patent
Formula detection bar is taken, the detection bar is made up of force application rod, probe and the measurement cylinder no less than three, conveniently can will by force application rod
Probe and measurement cylinder insertion underground, improve convenience in use.
But, during actual detection, the pipeline in soil can be settled, now, and detection bar can not be protected for a long time
Hold and carry out contact detection with pipeline, be not sufficiently stable detection process, cause measurement inaccurate.
Utility model content
The purpose of this utility model is to provide a kind of hood type pipeline monitoring dress for helping to keep stable detection for a long time
Put.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of hood type pipeline monitoring device, including detection bar, the detection bar one end exposure on the ground and with detection
Instrument is connected, and the other end of the detection bar gos deep into soil and is connected with pipeline, in addition to ring is located at the hoop body outside pipeline, described
Hoop body is provided with the nut for being used for being connected with detection bar screw thread.
By using above-mentioned technical proposal, it is located at using hoop body ring outside pipeline, pipeline is tightly embraced, and in hoop body
On be welded with nut, will detection bar be threaded in nut, compared in the prior art detection bar to pipeline carry out contact
For detection, the monitoring device of the application helps to keep detection bar with pipeline to be connected for a long time, makes detection process more steady
It is fixed, it is ensured that the accuracy of detection.
The utility model is further arranged to：Be provided with internal thread in the nut, the outer wall of the detection bar be provided with
The external screw thread that internal thread is engaged.
By using above-mentioned technical proposal, set in nut and external screw thread is set on internal thread, detection bar, utilize internal thread
Cooperated with external screw thread, realize and detection bar is fastened in nut, and nut is welded on hoop body, hoop body is tight by pipeline
Tightly hold tightly, even if pipeline is settled in soil, detection bar still is able to be stabilized in contiguous block.
The utility model is further arranged to：The nut welding is arranged on hoop body.
By using above-mentioned technical proposal, hoop body ring is located on pipeline, hoop body is remained the attached state with pipeline,
The female nut of welded bands on hoop body, by detection bar screw threads for fastening on nut, is entered using survey meter to pipeline in advance
Row detection, improves the stability of detection.
The utility model is further arranged to：The bottom of the nut is fixed with plate, and the hoop body is provided with connection
Block, the contiguous block, which is provided with, to be used to coordinate so that nut, plate to be fastened on to the slot on contiguous block with plate, nut grafting.
By using above-mentioned technical proposal, the bottom of nut is fixed with plate, is set on hoop body on contiguous block, contiguous block
Slot is set, nut grafting is coordinated on contiguous block, when the internal thread of nut is damaged, is contributed to rapidly by nut from even
Connect and disassembled on block, to improve the replacing flexibility to nut.
The utility model is further arranged to：The detection bar includes sleeve and enters the body of rod of line slip in sleeve,
The outer wall of the body of rod is provided with elastic clamping block, and the inwall of the sleeve is provided with the card for being used for being engaged by clamping with elastic clamping block
Groove.
By using above-mentioned technical proposal, detection bar is divided into the mode that sleeve is combined with the body of rod, helps neatly to adjust
Length of the pole body in sleeve, and then the monitoring to the pipeline in different depth is adapted to, improve the monitoring dress of the application
The widely applicable property put.
The utility model is further arranged to：Being provided between the sleeve and the body of rod is used to increase the extension of detection pole length
Cylinder, the body of rod is connected with exntension tubs, exntension tubs with sleeve clamping.
By using above-mentioned technical proposal, exntension tubs are arranged between the body of rod and sleeve, and the body of rod slides in exntension tubs, prolongs
Stretch cylinder to slide in sleeve, contribute to the length of further increase detection bar, improve the synthesis performance of detection bar.
The utility model is further arranged to：Lateral section of the slot on contiguous block is in convex shape.
By using above-mentioned technical proposal, slot is in convex shape, and nut is injected in slot jointly with plate, and contiguous block is presented
The concave shape being engaged in convex shape, helps to stop plate in vertical direction, to prevent plate vertically from even
Connect and skidded off on block.
In summary, the utility model has the advantages that：
1st, in the fixed plate in bottom of nut, by contiguous block, nut is plugged on contiguous block, nut is enhanced more
Flexibility is changed, when the internal thread of nut is damaged, helps conveniently to change nut；
2nd, detection bar is set into sleeve, exntension tubs and the part of the body of rod three to constitute, the body of rod flexibly slides in exntension tubs,
Exntension tubs flexibly slide in sleeve, contribute to flexible modulation to detect the length of bar.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the sectional view for detecting bar；
Fig. 3 is the enlarged drawing at A in Fig. 2；
Fig. 4 is the structural representation of embodiment two.
In figure：1st, bar is detected；11st, sleeve；111st, external screw thread；12nd, exntension tubs；13rd, the body of rod；2nd, hoop body；21st, contiguous block；
211st, slot；3rd, nut；31st, internal thread；32nd, plate；4th, elastic clamping block；5th, neck；6th, survey meter.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one：
A kind of hood type pipeline monitoring device, as shown in figure 1, being located at including columned detection bar 1 and ring outside pipeline
The hoop body 2 of ring wall, in use, one end of detection bar 1 extends in more than ground and is connected with survey meter 6, detects the other end of bar 1
Put in soil and be connected with pipeline.
As shown in figure 1, hoop body 2 is to be threadedly coupled to be formed by two semi-rings, the nut of hollow cylindrical is welded with hoop body 2
3, nut 3 is interior to be provided with internal thread 31, and one end that detection bar 1 is put in soil is equipped with the external screw thread cooperated with internal thread 31
111, it is connected through a screw thread, realizes and detection bar 1 is fastened on nut 3, so as to contributes to detection bar 1 stably to enter to pipeline
Row monitoring.
As shown in Fig. 2 detection bar 1 includes the body of rod of the sleeve 11, exntension tubs 12 and filled circles column of hollow cylindrical
13, the body of rod 13 enters line slip in exntension tubs 12, and exntension tubs 12 enter line slip in sleeve 11.
As shown in Figures 2 and 3, neck 5, exntension tubs 12, the body of rod 13 are offered on sleeve 11, the inwall of exntension tubs 12
Outer wall protrude above with neck 5 be engaged by clamping elastic clamping block 4, be shaped as it is hemispherical, when elastic clamping block 4 is slid into neck
After in 5, the fixation that the body of rod 13 is on exntension tubs 12, exntension tubs 12 are on sleeve 11 is realized, so as to realize to the detection length of bar 1
Flexible modulation.
Embodiment two：
A kind of hood type pipeline monitoring device, as shown in figure 4, welding square contiguous block 21 on hoop body 2, is shaped as just
Cube, the bottom of nut 3 is welded with plate 32, and shape, the size of plate 32 are suitable with surface configuration, the size of contiguous block 21.
As shown in figure 4, offering the slot 211 being adapted with nut 3, plate 32 on contiguous block 21, slot 211 is even
It is convex shape to connect side sectional shape on block 21, and nut 3, plate 32 are injected in slot 211, due to contiguous block 21 be provided with it is convex
The concave shape structure that font is adapted, shows that contiguous block 21 is carried out in vertical direction to plate 32 spacing, makes plate 32, screw thread steady
Gu on contiguous block 21, it is not easy to slide.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of hood type pipeline monitoring device, including detection bar (1), one end exposure of the detection bar (1) on the ground and with
Survey meter (6) is connected, and the other end of the detection bar (1) gos deep into soil and is connected with pipeline, it is characterised in that：Also include ring
The hoop body (2) outside pipeline is located at, the hoop body (2) is provided with the nut (3) for being used for being connected with detection bar (1) screw thread.
2. hood type pipeline monitoring device according to claim 1, it is characterised in that：Interior spiral shell is provided with the nut (3)
Line (31), the outer wall of the detection bar (1) is provided with the external screw thread (111) being engaged with internal thread (31).
3. hood type pipeline monitoring device according to claim 1, it is characterised in that：Nut (3) welding is arranged on
On hoop body (2).
4. hood type pipeline monitoring device according to claim 1, it is characterised in that：The bottom of the nut (3) is fixed
Provided with plate (32), the hoop body (2) is provided with contiguous block (21), the contiguous block (21) be provided be used for plate (32),
Nut (3) grafting coordinates to be fastened on nut (3), plate (32) into the slot (211) on contiguous block (21).
5. hood type pipeline monitoring device according to claim 4, it is characterised in that：The detection bar (1) includes sleeve
(11) body of rod (13) of line slip and in sleeve (11) is entered, the outer wall of the body of rod (13) is provided with elastic clamping block (4), institute
The inwall for stating sleeve (11) is provided with the neck (5) for being used for being engaged by clamping with elastic clamping block (4).
6. hood type pipeline monitoring device according to claim 5, it is characterised in that：The sleeve (11) and the body of rod (13)
Between be provided with and be used to increase the exntension tubs (12) of detection bar (1) length, the body of rod (13) and exntension tubs (12), exntension tubs (12)
It is connected with sleeve (11) clamping.
7. hood type pipeline monitoring device according to claim 4, it is characterised in that：The slot (211) is in contiguous block
(21) lateral section on is in convex shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720322856.XU CN206617700U (en) | 2017-03-29 | 2017-03-29 | Hood type pipeline monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720322856.XU CN206617700U (en) | 2017-03-29 | 2017-03-29 | Hood type pipeline monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617700U true CN206617700U (en) | 2017-11-07 |
Family
ID=60234634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720322856.XU Expired - Fee Related CN206617700U (en) | 2017-03-29 | 2017-03-29 | Hood type pipeline monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490981A (en) * | 2018-11-14 | 2019-03-19 | 华北水利水电大学 | A kind of Electromagnetic Survey of Underground Pipelines pincers equipment |
-
2017
- 2017-03-29 CN CN201720322856.XU patent/CN206617700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490981A (en) * | 2018-11-14 | 2019-03-19 | 华北水利水电大学 | A kind of Electromagnetic Survey of Underground Pipelines pincers equipment |
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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 |
Granted publication date: 20171107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |