CN211567664U - Self-propelled inspection device for underground cable - Google Patents
Self-propelled inspection device for underground cable Download PDFInfo
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- CN211567664U CN211567664U CN201922224895.8U CN201922224895U CN211567664U CN 211567664 U CN211567664 U CN 211567664U CN 201922224895 U CN201922224895 U CN 201922224895U CN 211567664 U CN211567664 U CN 211567664U
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Abstract
The utility model provides a self-propelled inspection device of underground cable belongs to electric power and overhauls technical field, the device comprises a device main part, a recess, the battery, activity pivot one, drive gear one, electric telescopic handle, infrared scanner, electric motor, the joint spout, activity pivot two, movable support, servo motor, the transmission gyro wheel, drive chain, activity pivot three, remove the gyro wheel, the camera shell, the internal control switch, middle part support column and shock attenuation hang, the inside left side fixedly connected with battery of device main part, device main part top surface trompil is provided with the recess, it is connected with activity pivot one to rotate through the bearing in the middle of the device main part is inside, activity pivot one outside fixed surface is connected with drive gear one. Because the whole height of middle part support column is 15cm for the device also low relatively of device body under the circumstances that obtains good support and shock attenuation, make the device can be more nimble in the tunnel.
Description
Technical Field
The utility model relates to an electric power overhauls technical field, and is more specific relates to a from walking inspection device technical field.
Background
Underground cable is a cable which is buried underground compared with common overhead lines, and is also called underground cable. Cables are made of one or more mutually insulated conductors surrounded by an insulating layer and a protective layer for transmitting power or information from one location to another. After entering modern society, due to the reasons of shortage of urban land, high traffic pressure, urban construction and the like, underground cable power transmission is commonly adopted in large cities. And because the tunnel that underground cable dug to is generally all comparatively short, the next adult that generally can only hold stoop the walking, and prior art's underground overhaul inspection operation is all carried out by the manual work, and the manual work can consume a large amount of physical power in the work of stooping in the underground for a long time, and influences work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that proposes among the above-mentioned background art to provide a self-propelled inspection device of underground cable.
In order to achieve the above object, the utility model provides a following technical scheme: a self-propelled inspection device for underground cables comprises a device main body, a groove, a storage battery, a first movable rotating shaft, a first transmission gear, an electric telescopic rod, an infrared scanner, an electric motor, a clamping sliding groove, a second movable rotating shaft, a movable support, a servo motor, a transmission roller, a transmission chain, a third movable rotating shaft, a movable roller, a camera shell, an internal control switch, a first middle support column and a damping suspension, wherein the storage battery is fixedly connected to the left side inside the device main body, the groove is formed in the hole in the surface of the top of the device main body, the first movable rotating shaft is rotatably connected to the middle inside of the device main body through a bearing, the first transmission gear is fixedly connected to the surface of the outer side of the first movable rotating shaft, the electric telescopic rod is fixedly connected to one side surface of the transmission gear, the infrared scanner, one end of an electric motor is meshed with a first transmission gear through a gear, the left and right ends of the front and back sides of the device main body are nested with clamping chutes, the device main body is movably connected with a second movable rotating shaft through the clamping chutes, the outer side surface of the outer side of the movable rotating shaft is fixedly connected with a movable support, the outer part of the movable support is fixedly connected with a servo motor, one end of the servo motor is fixedly connected with a transmission roller through a rotating shaft, the transmission roller is positioned in the movable support, the inner side of the transmission roller is clamped with a transmission chain, the middle of the bottom of the tail end of one side of the movable support is rotatably connected with a third movable rotating shaft, the tail end of one side of the transmission chain is clamped with the third movable rotating shaft, the tail end of one side of the third movable rotating shaft is, the device is characterized in that an internal control switch is fixedly connected to the right side inside the device body, a middle supporting column is fixedly connected to the middle of the front end and the rear end of the device body, the left side and the right side of the top of the middle supporting column are fixedly connected with shock absorption suspension bodies, and the bottom end of the shock absorption suspension body is fixedly connected to a second movable rotating shaft.
Preferably, the second movable rotating shaft is in sliding connection with the clamping sliding groove, and the clamping sliding groove is obliquely arranged.
Preferably, the camera shell is arranged in a polygonal shape, and a camera is arranged in the camera shell.
Preferably, the middle support column is arranged in a T shape, the middle support column and the shock absorption suspension are arranged in a triangular shape, and the overall height of the middle support column is 15 cm.
Preferably, the infrared scanner is disc-shaped, and the groove and the electric telescopic rod are in clamping connection.
Preferably, the internal control switch is electrically connected with the storage battery, the electric telescopic rod, the infrared scanner, the electric motor and the servo motor.
The utility model provides a self-propelled inspection device of underground cable has following beneficial effect:
1. the self-propelled inspection device for the underground cable is provided with a middle supporting column, the middle supporting column is arranged in a T shape, the middle supporting column and the shock absorption suspension are arranged in a triangular shape, the whole height of the middle supporting column is 15cm, the device is placed in a tunnel of the underground cable when the self-propelled inspection device is used, then a computer sends a control signal to an internal control switch, then a storage battery provides power for an electric telescopic rod, an infrared scanner, an electric motor and a servo motor, then the servo motor works to drive a transmission roller and a transmission chain so as to drive a movable rotating shaft III and a movable roller, the device is enabled to advance or retreat, the middle supporting column and the middle supporting column which are arranged in a T shape and arranged in a triangular shape with the shock absorption suspension are enabled to support the device, and good barrier performance can be obtained when a slight barrier is encountered, and because the whole height of middle part support column is 15cm for the device also low relatively of device body under the circumstances that obtains good support and shock attenuation, make the device can be more nimble in the tunnel.
2. Secondly, the scheme is also provided with a movable rotating shaft II which is in sliding connection with the clamping sliding groove, the clamping sliding groove is arranged obliquely, when the device is subjected to obstacle shock absorption, the movable rotating shaft II is in sliding connection with the clamping sliding groove and transmits the received recoil force to the shock absorption suspension, and then the force is absorbed through the shock absorption suspension contraction, so that equipment above the device can be detected more stably, the device can be turned by reversing two rows of moving rollers, the turning structure can be removed, the weight of the device can be better reduced, the cruising ability of the device can be improved, the cruising ability of the device can be further improved, when the device passes through a low section, the electric motor works to drive the transmission gear I, then the transmission gear rotates to drive the electric telescopic rod to rotate to be parallel to the device body, and then the device body passes through the low section, and the electric telescopic rod can reset when crossing a low section, and the obstacle crossing capability of the device is further improved by the mode.
Drawings
Fig. 1 is a schematic view of the overall overlooking structure of the present invention.
Fig. 2 is a schematic view of the overall top-view cross-sectional structure of the present invention.
Fig. 3 is a schematic view of the overall side structure of the present invention.
Fig. 4 is a schematic view of the cross-sectional structure of the two sides of the movable shaft according to the present invention.
Fig. 5 is a schematic structural diagram of a in fig. 1 according to the present invention.
In FIGS. 1-5: 1-device body, 101-groove, 102-storage battery, 103-movable rotating shaft I, 104-transmission gear I, 105-electric telescopic rod, 106-infrared scanner, 107-electric motor, 108-clamping chute, 2-movable rotating shaft II, 201-movable support, 202-servo motor, 2021-transmission roller, 2022-transmission chain, 203-movable rotating shaft III, 204-moving roller, 3-camera shell, 4-internal control switch, 5-middle supporting column and 6-shock absorption suspension.
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.
Referring to fig. 1 to 5, in an embodiment of the present invention, a self-propelled inspection device for underground cables includes a device main body 1, a groove 101, a storage battery 102, a movable rotating shaft 103, a first transmission gear 104, an electric telescopic rod 105, an infrared scanner 106, an electric motor 107, a clamping sliding groove 108, a second movable rotating shaft 2, a movable support 201, a servo motor 202, a transmission roller 2021, a transmission chain 2022, a third movable rotating shaft 203, a movable roller 204, a camera housing 3, an internal control switch 4, a middle support column 5 and a damping suspension 6, wherein the left side inside the device main body 1 is fixedly connected with the storage battery 102, the groove 101 is formed in a hole on the top surface of the device main body 1, the first movable rotating shaft 103 is rotatably connected to the middle inside of the device main body 1 through a bearing, the first transmission gear 104 is fixedly connected to the outer side surface of the first movable rotating, the infrared scanner 106 is fixedly connected with the end of one side of the electric telescopic rod 105, the electric motor 107 is fixed in the middle of the inside of the device main body 1, one end of the electric motor 107 is meshed with the first transmission gear 104 through a gear, the left and right ends of the front and back sides of the device main body 1 are nested with the clamping sliding grooves 108, the device main body 1 is movably connected with the second movable rotating shaft 2 through the clamping sliding grooves 108, the outer side surface of the second movable rotating shaft 2 is fixedly connected with the movable support 201, the outside of the movable support 201 is fixedly connected with the servo motor 202, one end of the servo motor 202 is fixedly connected with the transmission roller 2021 through the rotating shaft, the transmission roller 2021 is positioned in the movable support 201, the inner side of the transmission roller 2021 is clamped with the transmission chain 2022, the middle of the bottom of the end of one side of the movable support 201 is rotatably connected with the, and the movable roller 204 is located the outside of the movable support 201, the right side of the top surface of the device main body 1 is fixedly connected with the camera shell 3, the inside right side of the device main body 1 is fixedly connected with the internal control switch 4, the middle supporting columns 5 are fixedly connected with the middle parts of the front and back ends of the device main body 1, the left and right sides of the top of the middle supporting column 5 are fixedly connected with the shock absorption suspension 6, and the bottom end of the shock absorption suspension 6 is fixedly connected in the movable rotating.
In this embodiment, the second movable rotating shaft 2 is slidably connected to the clamping sliding groove 108, the clamping sliding groove 108 is arranged obliquely, and the damping direction of the second movable rotating shaft 2 when encountering an obstacle is also oblique due to the obliquely arranged clamping sliding groove 108, so that the force can be better transmitted to the middle supporting column 5 and the damping suspension 6.
In this embodiment, the camera housing 3 is a polygon, and the camera is arranged inside the camera housing 3.
In this embodiment, infrared scanner 106 is the disc setting, and recess 101 is the joint setting with electric telescopic handle 105, and infrared scanner 106 can scan as usual when electric telescopic handle 105 emptys through low section.
In this embodiment, the internal control switch 4 is electrically connected to the storage battery 102, the electric telescopic rod 105, the infrared scanner 106, the electric motor 107 and the servo motor 202, when the device is used, the device is placed in a tunnel of an underground cable, then a control signal is sent to the internal control switch 4 through a computer, then the storage battery 102 provides power for the electric telescopic rod 105, the infrared scanner 106, the electric motor 107 and the servo motor 202, and then the servo motor 202 works to drive the transmission roller 2021 and the transmission chain 2022 so as to drive the movable rotating shaft three 203 and the moving roller 204, so that the device moves forward or backward.
In this embodiment, middle part support column 5 is "T" shape setting, and middle part support column 5 hangs 6 with the shock attenuation and is the triangle-shaped setting, and the whole height of middle part support column 5 is 15cm, through being "T" shape setting and hang 6 with the shock attenuation and be the middle part support column 5 that the triangle-shaped set up, make middle part support column 5 and middle part support column 5 carry out a support to the device, and also can obtain a good logical barrier nature when encountering slight obstacle, and because the whole height of middle part support column 5 is 15cm, make the device obtain good support and the shock attenuation also relative low of device body under the condition, make the device can be more nimble in the tunnel.
In this embodiment, the second movable rotating shaft 2 is slidably connected to the clamping sliding groove 108, and the clamping sliding groove 108 is disposed in an inclined manner, when the device encounters an obstacle and absorbs shock, the second movable rotating shaft 2 is slidably connected to the clamping sliding groove 108, transmits the received recoil force to the shock absorbing suspension 6, and then the shock absorbing suspension 6 contracts to absorb the force, so that the equipment above the device can be detected more stably, the device can be turned by two rows of moving rollers 204 and then rotates reversely, the turning structure can be removed to better reduce the weight of the device, thereby improving the cruising ability of the device, further increasing the cruising ability of the device, when the device passes through a low section, the electric motor 107 works to drive the first transmission gear 104, then the first transmission gear 104 rotates to drive the electric telescopic rod 105 to rotate to be parallel to the device body 1, then the device body 1 passes through the low section, and the electric telescopic rod 105 can be reset when crossing a low section, so that the obstacle crossing capability of the device is further improved by the mode.
When the self-propelled inspection device for underground cables is used, firstly, the device is placed in a tunnel of the underground cables when in use, then a control signal is sent to the internal control switch 4 through a computer, then the storage battery 102 provides power for the electric telescopic rod 105, the infrared scanner 106, the electric motor 107 and the servo motor 202, then the servo motor 202 works to drive the transmission roller 2021 and the transmission chain 2022 so as to drive the movable rotating shaft III 203 and the movable roller 204, so that the device advances or retreats, when the device is subjected to obstacle shock absorption, the movable rotating shaft II 2 is in sliding connection with the clamping chute 108 and transmits the received recoil force to the shock absorption suspension 6, then the shock absorption suspension 6 contracts to absorb the force, so that equipment above the device can be detected more stably, and the device can be realized by the reversal of the two rows of movable rollers 204 when the device is required to turn, when the device passes through a low section, the electric motor 107 works to drive the first transmission gear 104, then the first transmission gear 104 rotates to drive the electric telescopic rod 105 to rotate to be parallel to the device main body 1, and then the device main body 1 passes through the low section and is reset after passing through the low section electric telescopic rod 105.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. A self-propelled inspection device for underground cables comprises a device main body (1), a groove (101), a storage battery (102), a first movable rotating shaft (103), a first transmission gear (104), an electric telescopic rod (105), an infrared scanner (106), an electric motor (107), a clamping sliding groove (108), a second movable rotating shaft (2), a movable support (201), a servo motor (202), a transmission roller (2021), a transmission chain (2022), a third movable rotating shaft (203), a movable roller (204), a camera shell (3), an internal control switch (4), a middle supporting column (5) and a damping suspension (6), and is characterized in that the storage battery (102) is fixedly connected to the left side inside the device main body (1), the groove (101) is formed in a hole in the surface of the top of the device main body (1), the first movable rotating shaft (103) is rotatably connected to the middle inside the device main body (1) through a bearing, the device is characterized in that a first transmission gear (104) is fixedly connected to the outer side surface of the first movable rotating shaft (103), an electric telescopic rod (105) is fixedly connected to one side surface of the first transmission gear (104), an infrared scanner (106) is fixedly connected to the tail end of one side of the electric telescopic rod (105), an electric motor (107) is fixed to the middle of the inside of the device body (1), one end of the electric motor (107) is meshed with the first transmission gear (104) through a gear, clamping chutes (108) are nested in the left end and the right end of the front side and the rear side of the device body (1), the device body (1) is movably connected with a second movable rotating shaft (2) through the clamping chutes (108), a movable support (201) is fixedly connected to the outer side surface of the second movable rotating shaft (2), a servo motor (202) is fixedly connected to the outer side surface of the movable support (201, and the transmission roller (2021) is positioned inside the movable support (201), the transmission roller (2021) is clamped at the inner side and is provided with a transmission chain (2022), the middle of the bottom of the tail end of one side of the movable support (201) is rotatably connected with a movable rotating shaft III (203), the tail end of one side of the transmission chain (2022) is clamped with the movable rotating shaft III (203), the tail end of one side of the movable rotating shaft III (203) is fixedly connected with a movable roller (204), the movable roller (204) is positioned at the outer side of the movable support (201), the right side of the top surface of the device main body (1) is fixedly connected with a camera shell (3), the inner right side of the device main body (1) is fixedly connected with an inner control switch (4), the middle part of the front and back of the device main body (1) is fixedly connected with a middle, the tail end of the bottom of the shock absorption suspension (6) is fixedly connected into the second movable rotating shaft (2).
2. Self-propelled patrol device of underground cables according to claim 1, characterized in that: the second movable rotating shaft (2) is in sliding connection with the clamping sliding groove (108), and the clamping sliding groove (108) is obliquely arranged.
3. Self-propelled patrol device of underground cables according to claim 1, characterized in that: the camera shell (3) is arranged in a polygonal mode, and a camera is arranged inside the camera shell (3).
4. Self-propelled patrol device of underground cables according to claim 1, characterized in that: the middle supporting column (5) is arranged in a T shape, the middle supporting column (5) and the shock absorption suspension (6) are arranged in a triangular shape, and the overall height of the middle supporting column (5) is 15 cm.
5. Self-propelled patrol device of underground cables according to claim 1, characterized in that: the infrared scanner (106) is arranged in a disc shape, and the groove (101) and the electric telescopic rod (105) are clamped.
6. Self-propelled patrol device of underground cables according to claim 1, characterized in that: the internal control switch (4) is electrically connected with the storage battery (102), the electric telescopic rod (105), the infrared scanner (106), the electric motor (107) and the servo motor (202), a signal transmitting end is arranged inside the internal control switch (4), and the signal transmitting end is in signal connection with an external computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922224895.8U CN211567664U (en) | 2019-12-12 | 2019-12-12 | Self-propelled inspection device for underground cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922224895.8U CN211567664U (en) | 2019-12-12 | 2019-12-12 | Self-propelled inspection device for underground cable |
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| Publication Number | Publication Date |
|---|---|
| CN211567664U true CN211567664U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922224895.8U Active CN211567664U (en) | 2019-12-12 | 2019-12-12 | Self-propelled inspection device for underground cable |
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| CN (1) | CN211567664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114136996A (en) * | 2021-11-25 | 2022-03-04 | 贵州电网有限责任公司 | Hanging self-propelled distribution network fault finder |
| CN114362032A (en) * | 2022-03-18 | 2022-04-15 | 济南英华自动化技术有限公司 | Cable tunnel inspection device with personnel positioning function |
-
2019
- 2019-12-12 CN CN201922224895.8U patent/CN211567664U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114136996A (en) * | 2021-11-25 | 2022-03-04 | 贵州电网有限责任公司 | Hanging self-propelled distribution network fault finder |
| CN114362032A (en) * | 2022-03-18 | 2022-04-15 | 济南英华自动化技术有限公司 | Cable tunnel inspection device with personnel positioning function |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230425 Address after: No. 68, Gaoyou Road, Xuhui District, Shanghai 200031 Patentee after: Shanghai Electric Power Supervision Consulting Co.,Ltd. Address before: 637000 No.1, floor 3, unit 1, building 3, No.130, model street, Shunqing District, Nanchong City, Sichuan Province Patentee before: Fu Shiping |
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| TR01 | Transfer of patent right |