CN203929739U - A kind of power pipe defect detecting device - Google Patents
A kind of power pipe defect detecting device Download PDFInfo
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- CN203929739U CN203929739U CN201420243962.5U CN201420243962U CN203929739U CN 203929739 U CN203929739 U CN 203929739U CN 201420243962 U CN201420243962 U CN 201420243962U CN 203929739 U CN203929739 U CN 203929739U
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- rear end
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- feeler
- creeping
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- 230000007547 defect Effects 0.000 title claims abstract description 16
- 238000005452 bending Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of power pipe defect detecting device, mainly formed by front end, rear end, the feeler of creeping, described front end one side is provided with connection tip, described rear end is provided with pickup groove near front end one side, described connection tip can insert in pickup groove and be connected with pickup groove by pin, described front-end and back-end are provided with groove away from connecting tip one side, the described feeler one end of creeping is arranged on inside grooves by pin, described in the feeler of creeping be provided with roller away from groove one end.The utility model is realized the inside of power pipe and is detected, and goes for the pipeline of different model simultaneously, and can in bending pipeline, turn to easily, practical and convenient.
Description
Technical field
The utility model relates to electric power checkout equipment field, specifically, refers to a kind of power pipe defect detecting device.
Background technology
It is by high-tension line that electric power is carried.High-tension line be equipped with two kinds of modes, set up or embedded underground in high-altitude.As long as iron stand is set up in high-altitude, and the necessary ditching of provided underground, tubing, thus protection power cable is not encroached on by subsurface material.In order to detect in time the quality that is laid on underground pipeline, prevent that it from occurring that hole etc. affects the serviceable life of power cable, staff often need to detect pipeline.Existing detection mode mostly is the manual detection that staff carries out along pipeline, and detection efficiency is slow, and easily produces man's activity, poor effect.
Utility model content
The purpose of this utility model is to provide a kind of power pipe defect detecting device, can overcome above-mentioned defect, realizes the inside of power pipe and detects, and goes for the pipeline of different model simultaneously, and can in bending pipeline, turn to easily, practical and convenient.
The utility model is achieved through the following technical solutions: a kind of power pipe defect detecting device, mainly by front end, rear end, the feeler of creeping forms, described front end one side is provided with connection tip, described rear end is provided with pickup groove near front end one side, described connection tip can insert in pickup groove and be connected with pickup groove by pin, described front-end and back-end are provided with groove away from connecting tip one side, the described feeler one end of creeping is arranged on inside grooves by pin, the described feeler of creeping is provided with roller away from groove one end, on the roller being positioned on rear end, be provided with oil motor.
Further, for realizing better the utility model, described front-end and back-end are hollow circular cylinder.
Further, for realizing better the utility model, be provided with abutment ring in outside, middle part, described front-end and back-end, on described abutment ring, be provided with threaded hole.
Further, for realizing better the utility model, described front end and abutment ring and described rear end and abutment ring are integrated formed structure.
Further, for realizing better the utility model, described front end and abutment ring and described rear end and abutment ring are all threaded connection.
Further, for realizing better the utility model, described in the feeler of creeping be the hollow cylinder that multistage is set in together from inside to outside, and between inside and outside hollow cylinder, be interference fit.
Further, for realizing better the utility model, described in the feeler of creeping be the hollow cylinder that multistage is set in together from inside to outside, be provided with through hole being positioned on outside hollow cylinder, on the hollow cylinder that is positioned at inner side, be provided with the elastic bumps that can embed through hole.
The utility model compared with prior art, has following beneficial effect:
The utility model is simple in structure, can carry checkout equipment in power pipe inside and carry out defects detection, is designed with turning function simultaneously, is convenient to be applicable to nonlinear power pipe;
The utility model, by front-end and back-end are designed to hollow circular cylinder, can reduce weight of the present utility model, convenient detection, and can be at inner installation and measuring equipment, easy to use;
The utility model, by abutment ring is set, can be arranged on sensor equipment on abutment ring, convenient detection;
The utility model, by by being set to integrated formed structure between front end and abutment ring and rear end and abutment ring, can conveniently be manufactured, and improves the intensity of abutment ring;
The utility model, by being set to be threaded by between front end and abutment ring and rear end and abutment ring, can facilitate installation of the present utility model, meanwhile, can alleviate as required weight of the present utility model;
The utility model is designed to Multihollow cylinder over-surplus fit structure by the feeler of creeping, and the utility model can be used for to the power pipe of different model, can alleviate weight of the present utility model simultaneously;
The utility model, by through hole and elastic bumps being set on feeler creeping, can be realized the fixing of the feeler of creeping, and is applicable to the pipe detection of different model.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Wherein: 1-front end; 2-rear end; 3-the feeler of creeping; 4-roller; 5-groove; 6-through hole; 7-elastic bumps; 8-abutment ring; 9-pickup groove; 10-connection tip; 11-threaded hole.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1:
As shown in Figure 1, a kind of power pipe defect detecting device, mainly by front end 1, rear end 2, the feeler 3 of creeping forms, described front end 1 one sides are provided with and connect tip 10, described rear end 2 is provided with pickup groove 9 near front end 1 one sides, described connection tip 10 can insert in pickup groove 9 and be connected with pickup groove 9 by pin, described front end 1 is provided with groove 5 with rear end 2 away from being connected tip 10 1 sides, described feeler 3 one end of creeping are arranged on groove 5 inside by pin, the described feeler 3 of creeping is provided with roller 4 away from groove 5 one end, on the roller 4 being positioned on rear end 2, be provided with oil motor.When staff need to detect power equipment pipeline, the equipment such as detecting sensor can be arranged on the utility model, the utility model is placed on to pipe interior, primer fluid pressure motor, the utility model can move along inner-walls of duct; In the time running into bending part, because front end 1 is connected by pin with rear end 2, can rotate around pin at bend place front end 1, turn to thereby realize.
Embodiment 2:
For realizing better the utility model, alleviate weight of the present utility model and facilitate installation and measuring device, the present embodiment is on the basis of embodiment 1, and described front end 1 and rear end 2 are hollow circular cylinder.By front end 1 and rear end 2 are designed to hollow circular cylinder, can effectively alleviate weight of the present utility model, also checkout equipment can be arranged on to right cylinder inside simultaneously, convenient detection.Other parts of the present embodiment are identical with embodiment 1, repeat no more.
Embodiment 3:
For realizing better the utility model, be convenient to install other checkout equipment, the present embodiment, on the basis of embodiment 1, is provided with abutment ring 8 at described front end 1 and 2 outsides, middle part, rear end, on described abutment ring 8, is provided with threaded hole.By abutment ring 8 is set, other sensor checkout equipment can be arranged on front end 1 or rear end 2 easily to convenient detection.Other parts of the present embodiment are identical with embodiment 1, repeat no more.
Embodiment 4:
For realizing better the utility model, be convenient to the manufacture of front end 1, rear end 2 and abutment ring 8, described front end 1 is integrated formed structure with abutment ring 8 and described rear end 2 with abutment ring 8.By adopting one-body molded design, can conveniently produce, reduce production stage.Other parts of the present embodiment are identical with embodiment 3, repeat no more.
Embodiment 5:
For realizing better the utility model, be convenient to being connected and installation between front end 1, rear end 2 and abutment ring 8, the present embodiment is on the basis of embodiment 3, and described front end 1 is all threaded connection with abutment ring 8 with abutment ring 8 and described rear end 2.Be threaded by employing, can conveniently install, staff can determine whether to need abutment ring 8 as required, in the time of uneasy load T-Ring 8, can reduce weight of the present utility model, is easy to carry and detects.Other parts of the present embodiment are identical with embodiment 3, repeat no more.
Embodiment 6:
For realizing better the utility model, be convenient to the utility model to detect for the pipe interior of different model, the present embodiment on the basis of embodiment 1, described in the hollow cylinder that feeler 3 is set in together from inside to outside for multistage of creeping, and between inside and outside hollow cylinder, be interference fit.By adopting the hollow cylinder of interference fit, in the time of the power pipe that need to be used for relatively large number, the hollow cylinder that is positioned at inner side can be extracted out, adapt to the detection in pipeline, adopt the design of hollow cylinder simultaneously, can reduce the weight of equipment, be convenient to detect and carry.Other parts of the present embodiment are identical with embodiment 1, repeat no more.
Embodiment 7:
For realizing better the utility model, be convenient to the utility model to detect for the pipe interior of different model, the present embodiment is on the basis of embodiment 1, the hollow cylinder that the described feeler 3 of creeping is set in together from inside to outside for multistage, on outside hollow cylinder, be provided with through hole 6 being positioned at, on the hollow cylinder that is positioned at inner side, be provided with the elastic bumps 7 that can embed through hole 6.Creep the length of feeler 3 while adapting to the pipeline of different-diameter size in needs adjustment, and the hollow cylinder that can be positioned at inner side is extracted out, and band elastic bumps 7 embeds in through hole 6, the length of the feeler 3 of can fixedly creeping; Adopt the design of hollow cylinder simultaneously, can reduce the weight of equipment, be convenient to detect and carry.Other parts of the present embodiment are identical with embodiment 1, repeat no more.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction, any simple modification, equivalent variations that every foundation technical spirit of the present utility model is done above embodiment, within all falling into protection domain of the present utility model.
Claims (7)
1. a power pipe defect detecting device, it is characterized in that: mainly by front end (1), rear end (2), the feeler (3) of creeping forms, described front end (1) one side is provided with and connects tip (10), described rear end (2) is provided with pickup groove (9) near front end (1) one side, described connection tip (10) can insert in pickup groove (9) and be connected with pickup groove (9) by pin, described front end (1) is provided with groove (5) with rear end (2) away from being connected tip (10) one sides, the described feeler of creeping (3) one end is arranged on groove (5) inside by pin, the described feeler of creeping (3) is provided with roller (4) away from groove (5) one end, on the roller (4) being positioned on rear end (2), be provided with oil motor.
2. a kind of power pipe defect detecting device according to claim 1, is characterized in that: described front end (1) and rear end (2) are hollow circular cylinder.
3. a kind of power pipe defect detecting device according to claim 1, is characterized in that: be provided with abutment ring (8) at described front end (1) and outside, rear end (2) middle part, on described abutment ring (8), be provided with threaded hole.
4. a kind of power pipe defect detecting device according to claim 3, is characterized in that: described front end (1) is integrated formed structure with abutment ring (8) and described rear end (2) with abutment ring (8).
5. a kind of power pipe defect detecting device according to claim 3, is characterized in that: described front end (1) is all threaded connection with abutment ring (8) with abutment ring (8) and described rear end (2).
6. a kind of power pipe defect detecting device according to claim 1, is characterized in that: described in the hollow cylinder that feeler (3) is set in together from inside to outside for multistage of creeping, and between inside and outside hollow cylinder, be interference fit.
7. a kind of power pipe defect detecting device according to claim 1, it is characterized in that: described in the hollow cylinder that feeler (3) is set in together from inside to outside for multistage of creeping, on outside hollow cylinder, be provided with through hole (6) being positioned at, on the hollow cylinder that is positioned at inner side, be provided with the elastic bumps (7) that can embed through hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420243962.5U CN203929739U (en) | 2014-05-13 | 2014-05-13 | A kind of power pipe defect detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420243962.5U CN203929739U (en) | 2014-05-13 | 2014-05-13 | A kind of power pipe defect detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929739U true CN203929739U (en) | 2014-11-05 |
Family
ID=51825538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420243962.5U Expired - Lifetime CN203929739U (en) | 2014-05-13 | 2014-05-13 | A kind of power pipe defect detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203929739U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995085A (en) * | 2014-05-13 | 2014-08-20 | 国家电网公司 | Detection apparatus for defects of electric power pipelines |
| CN116202455A (en) * | 2023-03-09 | 2023-06-02 | 江苏省特种设备安全监督检验研究院 | Electromagnetic ultrasonic detection device for industrial pipeline |
-
2014
- 2014-05-13 CN CN201420243962.5U patent/CN203929739U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995085A (en) * | 2014-05-13 | 2014-08-20 | 国家电网公司 | Detection apparatus for defects of electric power pipelines |
| CN116202455A (en) * | 2023-03-09 | 2023-06-02 | 江苏省特种设备安全监督检验研究院 | Electromagnetic ultrasonic detection device for industrial pipeline |
| CN116202455B (en) * | 2023-03-09 | 2023-10-27 | 江苏省特种设备安全监督检验研究院 | Electromagnetic ultrasonic detection device for industrial pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |
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| CX01 | Expiry of patent term |