CN209919877U - Detection frame for cable detection robot - Google Patents
Detection frame for cable detection robot Download PDFInfo
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- CN209919877U CN209919877U CN201920571517.4U CN201920571517U CN209919877U CN 209919877 U CN209919877 U CN 209919877U CN 201920571517 U CN201920571517 U CN 201920571517U CN 209919877 U CN209919877 U CN 209919877U
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- inflatable bag
- bag rod
- round frame
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Abstract
The utility model discloses a detection frame for cable inspection robot mainly relates to cable quality testing field. Comprises a incomplete round frame, an inflatable bag rod and a micro air pump; the incomplete round frame is an arc frame body with a central angle of N degrees, N is greater than or equal to 270 degrees, and N is less than or equal to 300 degrees; the inflatable bag rod is an arc bag rod with a central angle of N degrees, N + N is 360 degrees, and the diameter of the circle where the inflatable bag rod is located is equal to that of the circle where the incomplete round frame is located; one end of the inflatable bag rod is connected with one end of the incomplete round frame, and an air port is formed in the inflatable bag rod; the miniature air pump is arranged on the incomplete round frame and is in sealing connection with the air port through an air pipe. The beneficial effects of the utility model reside in that: the incomplete round frame and the inflatable bag rod are used for replacing an equilateral triangle detection frame, so that the framework of the detection frame is further optimized, the whole cable detection robot device is simpler in structure, and the manufacturing cost is reduced.
Description
Technical Field
The utility model relates to a cable quality testing field specifically is detection frame for cable inspection robot.
Background
The invention patent application (application number 201910178481.8) filed earlier defines the test frame as an equilateral triangle test frame, and has two layers, namely an upper layer and a lower layer, as shown in the attached figure 4 of the specification. Although the cable detection robot can complete the detection work in the test, the manufacturing cost and the machine body control are complicated, and the reason is the design of the equilateral triangle structure. If the structure of the detection frame is further optimized, the structure is simpler, and the manufacturing cost is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable inspection robot uses the test rack, and it uses incomplete circular frame, gas cell stick to replace equilateral triangle test rack, makes the framework of test rack advance further optimization to make whole cable inspection robot device structure simpler, reduce the cost of manufacture.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
the detection frame for the cable detection robot comprises a incomplete round frame, an inflatable bag rod and a miniature air pump; the incomplete round frame is an arc frame body with a central angle of N degrees, N is greater than or equal to 270 degrees, and N is less than or equal to 300 degrees; the inflatable bag rod is an arc bag rod with a central angle of N degrees, N + N is 360 degrees, and the diameter of the circle where the inflatable bag rod is located is equal to that of the circle where the incomplete round frame is located; one end of the inflatable bag rod is connected with one end of the incomplete round frame, and an air port is formed in the inflatable bag rod; the miniature air pump is arranged on the incomplete round frame and is in sealing connection with the air port through an air pipe.
The air bag is characterized in that a stud is arranged at one end of the incomplete round frame, and a threaded connecting piece in threaded connection with the stud is arranged at one end of the air bag rod.
Contrast prior art, the beneficial effects of the utility model reside in that:
the device uses the incomplete round frame and the inflatable bag rod to replace an equilateral triangle detection frame, so that the framework of the detection frame is further optimized, then four walking wheel mechanisms are arranged on the incomplete round frame in an array mode, three detection cameras are located on the incomplete round frame, and one detection camera is adhered to the inflatable bag rod; the gas cell stick can constitute circularly with incomplete circular frame after aerifing through miniature air pump, the detection camera on the gas cell stick can carry out the detection of corresponding department, when treating through the cable interface, the gas cell stick is deflated through miniature air pump after, the gas cell stick becomes flat and the opening is reserved out to the natural flagging, thereby be convenient for detect the frame and pass through the cable interface, after through the cable interface, the gas cell stick is aerifyd the back through miniature air pump once more, can constitute circularly with incomplete circular frame again, the detection camera on the gas cell stick can carry out the detection that corresponds the department once more. Thus, compared with the equilateral triangle detection frame in the invention patent application (application number 201910178481.8) filed earlier, the advantages of simpler structure and lower manufacturing cost can be obtained intuitively.
Drawings
FIG. 1 is a schematic structural view of the inflatable bag rod of the present invention in an inflation detection state.
Figure 2 is a schematic structural view of the inflatable bag rod in the state of air release through the cable connector.
FIG. 3 is a schematic view of the connection mode of the incomplete round frame and the inflatable bag rod of the present invention.
Fig. 4 is a schematic diagram of a background art structure.
Reference numerals shown in the drawings:
1. a incomplete round frame; 2. an inflatable bag rod; 3. a micro air pump; 4. a gas port; 5. an air tube; 6. a stud; 7. a threaded connection; 8. a traveling wheel mechanism; 9. and detecting the camera.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.
The utility model relates to a detection frame for a cable detection robot, which comprises a main body structure comprising a incomplete round frame 1, an air inflation bag rod 2 and a micro air pump 3; the incomplete round frame 1 is an arc frame body with a central angle of N degrees, N is larger than or equal to 270 degrees, and N is smaller than or equal to 300 degrees; the inflatable bag rod 2 is an arc bag rod with a central angle of N degrees, N + N is 360 degrees, and the diameter of the circle where the inflatable bag rod 2 is located is equal to that of the circle where the incomplete round frame 1 is located; n is 270 degrees or greater and 300 degrees or less, which ensures that the deflated bladder rod 2 will naturally sag to allow the reserved port to pass through the cable port effectively, and also facilitates placement of the device on the cable at the start of the test because the linear distance L between the ends of the port must be greater than the diameter D of the cable, or the device cannot be placed on the cable at the start of the test. Therefore, N is 270 degrees or more, N is 300 degrees or less is an appropriate section after the experiment, if N is less than 270 degrees, the annular array of the four traveling wheel mechanisms 8 cannot be realized, N is more than 300 degrees, in order to ensure that the linear distance L between two ends of the through opening is less than the diameter D of the cable, the straight line distance L must be realized by increasing the diameter of the incomplete circular frame 1, and the self weight of the device is increased. However, the optimum interval is N is 270 degrees or more and N is 280 degrees or less. One end of the inflatable bag rod 2 is connected with one end of the incomplete round frame 1, and an air port 4 is arranged on the inflatable bag rod 2; the miniature air pump 3 is arranged on the incomplete round frame 1, and the miniature air pump 3 is hermetically connected with the air port 4 through an air pipe 5.
In order to realize the detachable connection between the incomplete round frame 1 and the inflatable bag rod 2 and facilitate the replacement of the broken inflatable bag rod 2, a stud 6 is arranged at one end of the incomplete round frame 1, and a threaded connecting piece 7 in threaded connection with the stud 6 is arranged at one end of the inflatable bag rod 2.
The use principle and the beneficial effects are as follows:
as shown in the attached figure 1 of the specification, the device uses a incomplete round frame 1 and an inflatable bag rod 2 to replace an equilateral triangle detection frame, so that the framework of the detection frame is further optimized, then four walking wheel mechanisms 8 are arranged in an array on the incomplete round frame 1, three detection cameras 9 are positioned on the incomplete round frame 1, and one detection camera 9 is adhered to the inflatable bag rod 2; the inflatable bag stick 2 can form a circle together with the incomplete round frame 1 after being inflated by the miniature air pump 3, and the detection camera 9 on the inflatable bag stick 2 can detect the corresponding position.
As shown in the attached figure 2 of the specification, when the detection frame is to pass through the cable interface, after the air inflation bag rod 2 is deflated through the micro air pump 3, the air inflation bag rod 2 is deflated and naturally sags to reserve a through hole, so that the detection frame can pass through the cable interface conveniently.
As shown in the attached drawing figure 1 of the specification, after the cable connector is passed, the inflatable bag rod 2 is inflated again by the miniature air pump 3, and then forms a circle together with the incomplete circle frame 1, and the detection camera 9 on the inflatable bag rod 2 can detect the corresponding position again.
As shown in figure 2 of the accompanying drawings, if the device is placed on the cable at the beginning of the test, the balloon rod 2 is deflated by the miniature air pump 3, and the linear distance L between the two ends of the opening must be greater than the diameter D of the cable, otherwise the device cannot be placed on the cable at the beginning of the test.
In summary, compared with the equilateral triangle detection frame in the earlier filed patent application (application No. 201910178481.8), the advantages of simpler structure and lower manufacturing cost can be intuitively obtained.
Claims (2)
1. Detection frame for cable inspection robot, its characterized in that: comprises a round frame (1), an air-filled sac rod (2) and a micro air pump (3);
the incomplete round frame (1) is an arc frame body with a central angle of N degrees, N is larger than or equal to 270 degrees, and N is smaller than or equal to 300 degrees;
the inflatable bag rod (2) is an arc bag rod with a central angle of N degrees, N + N is 360 degrees, and the diameter of the circle where the inflatable bag rod (2) is located is equal to that of the circle where the incomplete round frame (1) is located;
one end of the inflatable bag rod (2) is connected with one end of the incomplete round frame (1), and an air port (4) is arranged on the inflatable bag rod (2);
the miniature air pump (3) is arranged on the incomplete round frame (1), and the miniature air pump (3) is hermetically connected with the air port (4) through an air pipe (5).
2. The inspection frame for a cable inspection robot as set forth in claim 1, wherein: the air bag type air bag is characterized in that a stud (6) is arranged at one end of the incomplete round frame (1), and a threaded connecting piece (7) in threaded connection with the stud (6) is arranged at one end of the air bag rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920571517.4U CN209919877U (en) | 2019-04-25 | 2019-04-25 | Detection frame for cable detection robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920571517.4U CN209919877U (en) | 2019-04-25 | 2019-04-25 | Detection frame for cable detection robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209919877U true CN209919877U (en) | 2020-01-10 |
Family
ID=69088709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920571517.4U Expired - Fee Related CN209919877U (en) | 2019-04-25 | 2019-04-25 | Detection frame for cable detection robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209919877U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755980A (en) * | 2020-05-18 | 2020-10-09 | 重庆工业职业技术学院 | Parallel cable detection device |
| CN114368434A (en) * | 2022-01-10 | 2022-04-19 | 国网河南省电力公司电力科学研究院 | Soft robot motion control method |
-
2019
- 2019-04-25 CN CN201920571517.4U patent/CN209919877U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755980A (en) * | 2020-05-18 | 2020-10-09 | 重庆工业职业技术学院 | Parallel cable detection device |
| CN111755980B (en) * | 2020-05-18 | 2021-06-04 | 重庆工业职业技术学院 | Parallel cable detection device |
| CN114368434A (en) * | 2022-01-10 | 2022-04-19 | 国网河南省电力公司电力科学研究院 | Soft robot motion control method |
| CN114368434B (en) * | 2022-01-10 | 2023-08-08 | 国网河南省电力公司电力科学研究院 | Motion control method for soft robot |
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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: 20200110 Termination date: 20210425 |