阅读说明：本技术 一种可自动避障的换流站现场用远程智能巡检设备 (Converter station field remote intelligent inspection equipment capable of automatically avoiding obstacles ) 是由 徐鹏飞 张鹏 杨贤 高阳 郭志杰 曹佳飞 于 2021-09-28 设计创作，主要内容包括：本发明公开了一种可自动避障的换流站现场用远程智能巡检设备,涉及智能巡检技术领域,通过所述驱动机构的运转,在伸缩部件的作用下使得所述摄像机和所述气体检测仪伸出所述壳体。本发明,具备了通过设置避障雷达,以达到可自动识别阻碍物并进行绕路的避障效果,并且本装置通过设置摄像头和气体检测仪的配合,以达到对多种情况进行检测的效果,增大了实用性,通过可将摄像头和气体检测仪逐个的进行伸出至狭小的空间中,以达到减少检测误差,提高检测效率的效果,并且通过设置区别于传统的结构,即可实现摆动和旋转进行切换的效果,保证了装置的使用寿命,具备了实用性更佳的效果。(The invention discloses remote intelligent inspection equipment capable of automatically avoiding obstacles for a convertor station field, and relates to the technical field of intelligent inspection. The obstacle avoidance device has the obstacle avoidance effect that obstacles can be automatically identified and detour can be carried out by arranging the obstacle avoidance radar, the device can achieve the effect of detecting various conditions by arranging the cooperation of the camera and the gas detector, the practicability is improved, the camera and the gas detector can be stretched into a narrow space one by one to achieve the effects of reducing detection errors and improving the detection efficiency, the effect of switching between swinging and rotating can be realized by arranging the structure different from the traditional structure, the service life of the device is ensured, and the device has the better practical effect.)

1. The utility model provides a can keep away on-spot with long-range intelligence equipment of patrolling and examining of current conversion station of barrier automatically, includes casing (1), the surface of casing (1) is provided with receiver (2) and navigator (3), its characterized in that: the device is characterized by further comprising a camera (5), a gas detector (6), an opening (44) and a controller (45), wherein an obstacle avoidance radar (4) is arranged on the surface of the shell (1), a first rotating rod (7) and a second rotating rod (8) are connected to the inner wall of the shell (1) in a fixed-axis rotating mode, the end portions of the first rotating rod (7) and the second rotating rod (8) are fixedly connected with a first rotating block (9) and a second rotating block (10) respectively, sliding grooves are formed in the surfaces of the first rotating block (9) and the second rotating block (10), sliding grooves are formed in the groove walls of the two sliding grooves and are connected with a sliding block (11) in a common sliding mode, an adjusting mechanism enabling the first rotating rod (7) to swing and rotate is arranged on the surface of the sliding block (11), and a driving mechanism capable of driving the second rotating rod (8) to rotate is arranged on the inner wall of the shell (1);

the camera (5) and the gas detector (6) extend out of the shell (1) under the action of the telescopic component through the operation of the driving mechanism; the adjusting mechanism comprises a second motor (22) fixedly connected to the chute wall, a threaded rod (23) is fixedly connected to a rotating part of the second motor (22), and a threaded hole for the threaded rod (23) to pass through and be in threaded connection with is formed in the surface of the sliding block (11);

through the rotation of the second rotating block (10), and because the sliding block (11) is respectively in sliding fit with the first rotating block (9) and the second rotating block (10), the diameter of the sliding block (11) away from the second rotating rod (8) is larger than that of the first rotating rod (7) away from the second rotating rod (8), the first rotating block (9) and the first rotating rod (7) are driven to continuously rotate by taking the first rotating rod (7) as the center of a circle through the rotation of the sliding block (11), and the diameter of the sliding block (11) away from the second rotating rod (8) is smaller than that of the first rotating rod (7) away from the second rotating rod (8), so that the first rotating rod (7) is driven to swing;

the driving mechanism comprises a first motor (12) fixedly connected to the inner wall of the shell (1), a first conical gear (13) is fixedly connected to a rotating part of the first motor (12), a second conical gear (14) is meshed with the rotating part of the first conical gear (13), and the surface of the second conical gear (14) is fixedly connected with the surface of the second rotating rod (8); the telescopic component comprises a disc (15) fixedly connected to a rotating part of the motor I (12), a groove is formed in the surface of the disc (15), the disc (15) is connected with a friction block (16) in a sliding mode through the groove, the friction block (16) and the opposite side of the groove are fixedly connected with a first return spring (17) together, a limiting rod (18) is fixedly connected to the inner wall of the shell (1), a metal block (19) is sleeved on the surface of the limiting rod (18) in a sliding mode, a resisting block (20) is fixedly connected to the surface of the metal block (19), and magnetic blocks (21) are arranged on the surfaces of the camera (5) and the gas detector (6);

the magnetic block (21) and the metal block (19) are attracted and fixed; the disc (15) is driven to rotate through the operation of the rotating part of the motor I (12), the friction block (16) is driven to rotate by the rotation of the disc (15), and the metal block (19) is driven to move leftwards due to the friction relation between the friction block (16) and the metal block (19), so that the camera (5) and the gas detector (6) adsorbed on the metal block can move leftwards respectively; a transmission component capable of moving synchronously along with the camera (5) and the gas detector (6) is arranged on the surface of the rotating rod I (7);

the transmission part comprises a sliding rod (24) fixedly connected to the inner wall of the shell (1), a tooth block (25) and a rack bar (26) are sleeved on the surface of the sliding rod (24) in a sliding mode, a second reset spring (27) is fixedly connected to the opposite sides of the tooth block (25) and the rack bar (26) together, a shielding cover (28) is fixedly connected to the end portion of the rack bar (26), the surface of the shielding cover (28) is hinged to a transparent shell (29), a clamping block (39) is fixedly connected to the inner wall of the shielding cover (28), a third reset spring (30) is fixedly connected to the inner wall of the shell (1), a fixing block (31) is fixedly connected to the end portion of the third reset spring (30), a connecting block (32) is fixedly connected to the surface of the rack bar (26), and a connecting part for driving the rack bar (26) to move is further included; the connecting component comprises a rotating shaft (36) which is fixedly and rotatably connected to the inner wall of the shell (1), the rotating shaft (36) is in transmission connection with the surface of the rotating rod I (7) through a belt transmission mechanism (37), a gear (38) is fixedly connected to the end part of the rotating shaft (36), and a tooth groove part of the gear (38) is meshed with a tooth groove part of the rack row (26).

2. The automatic obstacle avoidance type remote intelligent inspection equipment for the field of the converter station, according to claim 1, is characterized in that: the shielding cover (28) is provided with a disturbing plate (35) through a hinge (34), and a torsion spring is arranged between the disturbing plate (35) and the hinge (34).

3. The automatic obstacle avoidance type remote intelligent inspection equipment for the field of the converter station, according to claim 1, is characterized in that: the inner wall of casing (1) is provided with motor three (40), the portion fixedly connected with rotary rod (41) that rotates of motor three (40), the tip fixedly connected with bracing piece (43) of rotary rod (41), the both ends of bracing piece (43) all are provided with arm (42).

4. The automatic obstacle avoidance type remote intelligent inspection equipment for the field of the converter station, according to claim 2, is characterized in that: when the shielding cover (28) and the gas detector (6) move leftwards synchronously, and the shielding cover (28) moves rightwards under the driving of the rack bar row (26), the gas detector (6) keeps the trend of moving leftwards, and the transparent shell (29) is hinged with the shielding cover (28), so that the gas detector (6) jacks the transparent shell (29) and extends out of the device.

5. The automatic obstacle avoidance type remote intelligent inspection equipment for the field of the converter station, according to claim 3, is characterized in that: the moving station of the rotating part of the motor III (40) drives the supporting rod (43) to rotate, the camera (5) and the gas detector (6) are clamped through the mechanical arm (42), and the camera (5) and the gas detector (6) are switched through the rotation of the supporting rod (43).

Technical Field

The invention relates to the technical field of intelligent inspection, in particular to remote intelligent inspection equipment for a convertor station field, which can automatically avoid an obstacle.

Background

The convertor station is a common power transmission station, and in order to promote the depth fusion of an artificial intelligence technology and operation and maintenance core service, a convertor station remote intelligent inspection system is imperatively constructed, so that the full coverage of intelligent inspection of the total station equipment is realized, the inspection workload of personnel is reduced, the operation and inspection efficiency of the convertor station is improved, and therefore a remote intelligent inspection device is urgently needed.

Present equipment of patrolling and examining, it does not possess the ability of keeping away the barrier, the condition that is blocked by subaerial barrier easily appears, and the inside detection device of equipment of patrolling and examining often includes a plurality ofly, a plurality of different detection device are used for detecting the multiple condition of convertor station, nevertheless examine equipment and examine time measuring to some narrow and small spaces, can't stretch into narrow and small space with the detection device who includes a plurality of equipment, cause the outside in narrow and small space to examine time measuring, it detects structural error great, detection efficiency is low, and the effect of general device in order to reach rotation and swing switching each other, mostly open and stop and the backdrive in order to realize through the motor, but when actual use, it is great to the damage of motor, cause the life reduction of motor, cause the practicality of device relatively poor.

Disclosure of Invention

The invention aims to provide remote intelligent inspection equipment for a converter station site capable of automatically avoiding obstacles, which has the obstacle avoiding effect of automatically identifying obstacles and detouring by arranging an obstacle avoiding radar, and the device has the effect of detecting various conditions by arranging a camera and a gas detector to be matched, thereby increasing the practicability, reducing the detection error and improving the detection efficiency by extending the camera and the gas detector into a narrow space one by one, realizing the effect of switching between swinging and rotating by arranging a structure different from the traditional structure, ensuring the service life of the device, having better practicability, solving the problem that the existing inspection equipment does not have the capability of avoiding obstacles and is easy to be blocked by the obstacles on the ground, and often comprising a plurality of detection devices inside the common inspection equipment, a plurality of different detection device are used for detecting the multiple condition of converter station, nevertheless patrol and examine equipment and examine time measuring to some narrow and small spaces, can't stretch into narrow and small space with the detection device who includes a plurality of equipment, cause and examine time measuring in the outside in narrow and small space, it detects structural error great, detection efficiency is low, and the effect of general device in order to reach rotation and swing switching each other, mostly open and stop and the backdrive in order to realize through opening of motor, but when actual use, it is great to the damage of motor, cause the life of motor to reduce, cause the relatively poor problem of practicality of device.

In order to achieve the purpose, the invention provides the following technical scheme: the remote intelligent inspection equipment capable of automatically avoiding the obstacles for the field of the converter station comprises a shell, wherein a receiver and a navigator are arranged on the surface of the shell, the remote intelligent inspection equipment further comprises a camera, a gas detector, an opening and a controller, an obstacle avoiding radar is arranged on the surface of the shell, a first rotating rod and a second rotating rod are rotatably connected to the inner wall of the shell in a fixed-axis mode, the end parts of the first rotating rod and the second rotating rod are fixedly connected with a first rotating block and a second rotating block respectively, sliding grooves are formed in the surfaces of the first rotating block and the second rotating block, sliding blocks are jointly slidably connected to the groove walls of the two sliding grooves, an adjusting mechanism for enabling the first rotating rod to swing and rotate is arranged on the surface of each sliding block, and a driving mechanism capable of driving the second rotating rod to rotate is arranged on the inner wall of the shell;

the gas detector also comprises a telescopic component, and the camera and the gas detector extend out of the shell under the action of the telescopic component through the operation of the driving mechanism.

Optionally, the driving mechanism comprises a first motor fixedly connected to the inner wall of the shell, a first bevel gear is fixedly connected to a rotating portion of the first motor, a second bevel gear is meshed with the rotating portion of the first bevel gear, and the surface of the second bevel gear is fixedly connected with the surface of the second rotating rod.

Optionally, the telescopic component comprises a disc fixedly connected to a rotating portion of the motor, a groove is formed in the surface of the disc, the disc is connected with a friction block in a sliding mode through the groove, the friction block and the opposite side of the groove are fixedly connected with a first reset spring, a limiting rod is fixedly connected to the inner wall of the shell, a metal block is sleeved on the surface of the limiting rod in a sliding mode, a supporting block is fixedly connected to the surface of the metal block, and magnetic blocks are arranged on the surfaces of the camera and the gas detector.

Optionally, the adjusting mechanism includes a second motor fixedly connected to the chute wall, a threaded rod is fixedly connected to a rotating portion of the second motor, and a threaded opening for the threaded rod to pass through and be in threaded connection with is formed in the surface of the sliding block.

Optionally, a transmission component capable of moving synchronously along with the camera and the gas detector is arranged on the surface of the first rotating rod.

Optionally, the transmission part includes fixed connection and is in slide bar on the shells inner wall, the surperficial slip of slide bar has cup jointed tooth piece and rack row, tooth piece with the common fixedly connected with reset spring two of the opposite side that the rack was arranged, the tip fixedly connected with of rack row shelters from the cover, the articulated translucent shell in surface that shelters from the cover, the inner wall fixedly connected with fixture block that shelters from the cover, the inner wall fixedly connected with reset spring three of casing, the tip fixedly connected with fixed block of reset spring three, the fixed surface that the rack was arranged is connected with the connecting block, still includes the adapting unit who is used for driving rack row removal.

Optionally, the shielding cover is provided with a disturbing plate through a hinge, and a torsion spring is arranged between the disturbing plate and the hinge.

Optionally, the connecting component includes a rotating shaft rotationally connected to the inner wall of the housing through a fixed shaft, the rotating shaft is in transmission connection with the surface of the first rotating rod through a belt transmission mechanism, a gear is fixedly connected to an end of the rotating shaft, and a tooth groove portion of the gear is engaged with a tooth groove portion of the rack row.

Optionally, the inner wall of the casing is provided with a motor III, the rotating part fixedly connected with rotary rod of the motor III, the tip fixedly connected with bracing piece of rotary rod, the both ends of bracing piece all are provided with the arm.

Compared with the prior art, the invention has the following beneficial effects:

firstly, the invention can identify whether a barrier exists in a forward driving path or not by arranging the barrier-avoiding radar, so as to avoid the situation that the device is blocked by the barrier, thereby achieving the effect of automatic barrier avoidance, the operation of a rotating part of a motor drives a disc and a bevel gear to synchronously rotate, a gas detector and a camera can respectively extend out of the device by the rotation of the disc, and stop moving trend after the gas detector and the camera completely extend out, thereby achieving the detection effect, because the detection device on the existing inspection equipment usually comprises a plurality of devices, such as the camera and a gas detector, a plurality of professional detections need to be carried out on a local area, and because the inspection equipment can not extend the detection device comprising a plurality of devices into a narrow space when detecting the narrow space, different devices need to be sequentially extended out of the device, the detection device is close to the area to be detected, so that the effects of reducing errors and improving accuracy are achieved.

The first rotating rod can be driven to swing and rotate by the rotation of the first conical gear and the cooperation of the first conical gear and the mechanism, and compared with the device which can achieve the effect of the device when the driving source is intermittently started, stopped and reversely rotated when the other driving source is arranged for rotation and swing adjustment, the device has the advantages that the loss of the driving source is large, the service life of the driving source is greatly shortened, and the practicability of the device is poor.

And the position of the sliding block is automatically controlled through the operation of the motor II, so that the classification control of different auxiliary processes can be performed on corresponding instruments when different instruments are used for inspection, the efficient use of the instruments is facilitated, and the inspection effect and efficiency are improved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front cross-sectional view of a first state of the structure of the present invention;

FIG. 3 is a front cross-sectional view of a second state of the structure of the present invention;

FIG. 4 is a front cross-sectional view of a third state of the structure of the present invention;

FIG. 5 is a side view of the structure of the present invention;

FIG. 6 is a cross-sectional view of the structure at the disk of the present invention;

FIG. 7 is a schematic view of a structure at the transparent shell of the present invention;

fig. 8 is a top view of the structure at the gear, rack row, tooth block and slide bar of the present invention.

In the figure: 1. a housing; 2. a receiver; 3. a navigator; 4. obstacle avoidance radar; 5. a camera; 6. a gas detector; 7. a first rotating rod; 8. a second rotating rod; 9. rotating a first block; 10. rotating a second block; 11. a slider; 12. a first motor; 13. a first conical gear; 14. a second bevel gear; 15. a disc; 16. a friction block; 17. a first return spring; 18. a limiting rod; 19. a metal block; 20. a resisting block; 21. a magnetic block; 22. a second motor; 23. a threaded rod; 24. a slide bar; 25. a tooth block; 26. a rack row; 27. a second return spring; 28. a shield cover; 29. a transparent shell; 30. a third return spring; 31. a fixed block; 32. connecting blocks; 34. a hinge; 35. a disturbance plate; 36. a rotating shaft; 37. a belt drive mechanism; 38. a gear; 39. a clamping block; 40. a third motor; 41. rotating the rod; 42. a mechanical arm; 43. a support bar; 44. an opening; 45. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention provides a technical solution: a remote intelligent inspection device capable of automatically avoiding obstacles for a converter station site comprises a shell 1, wherein a receiver 2 and a navigator 3 are arranged on the surface of the shell 1, the remote intelligent inspection device further comprises a camera 5, a gas detector 6, an opening 44 and a controller 45, an obstacle-avoiding radar 4 is arranged on the surface of the shell 1, a first rotating rod 7 and a second rotating rod 8 are rotatably connected to the inner wall of the shell 1 in a fixed-shaft mode, the end parts of the first rotating rod 7 and the second rotating rod 8 are fixedly connected with a first rotating block 9 and a second rotating block 10 respectively, sliding grooves are formed in the surfaces of the first rotating block 9 and the second rotating block 10, sliding blocks 11 are jointly and slidably connected to the groove walls of the two sliding grooves, an adjusting mechanism for enabling the first rotating rod 7 to swing and rotate is arranged on the surface of each sliding block 11, and a driving mechanism for driving the second rotating rod 8 to rotate is arranged on the inner wall of the shell 1;

the device also comprises a telescopic component, a camera 5 and a gas detector 6 extend out of the shell 1 under the action of the telescopic component through the operation of a driving mechanism, when in use, the device can be controlled to move through the intelligent navigation of a navigator 3 and the control of a user so as to achieve the effect of remote intelligent inspection, the device can identify whether a barrier exists in a front driving path through the arrangement of an obstacle avoidance radar 4 so as to avoid the situation that the device is blocked by the barrier, so as to achieve the effect of automatic obstacle avoidance, the rotating rod II 8 is driven to rotate under the action of the driving mechanism, the rotating rod II 8 can be driven to synchronously rotate with the rotating block II 10 and the sliding block 11, and the sliding block 11 is respectively in sliding fit relation with the rotating block I9 and the rotating block II 10 and is matched with an adjusting mechanism to adjust the transverse distance between the sliding block 11 and the rotating rod II 8, the rotating rod I7 can automatically rotate and swing, the camera 5 can be continuously shielded by the rotating motion when in use, external dust is prevented from being attached to the surface of the rotating rod I, the detection effect of the camera is prevented from being influenced, certain vibration can be generated when the camera 5 is shielded, the dust can be prevented from being attached, the dust can be shaken off, and the cleanness and the tidiness of the device are kept; through the swing motion, the gas detector 6 can extend out of the shielded area to be in direct contact with the gas, so as to achieve the purposes of rapid detection and detection error reduction, the device can drive the rotating rod I7 to swing and rotate by the rotation of the motor I12 and matching with the mechanism, compared with the situation that when the other driving source is arranged to rotate and swing, when the driving source is intermittently started, stopped and reversely operated, the effect of the device can be achieved, but the loss of the driving source is larger, the service life of the driving source is greatly reduced, the practicability of the device is poor, the camera 5 and the gas detector 6 extend out of the shell 1 under the action of the telescopic component, because the detection device on the existing inspection equipment usually comprises a plurality of pieces of equipment, such as the camera 5 and the gas detector 6, and a plurality of professional detections are needed for local areas, because of patrolling and examining equipment and examining when examining some narrow and small spaces, can't stretch into narrow and small space with the detection device who includes a plurality of equipment, consequently just need stretch out this device with different equipment in proper order outside to reach the effect that detects, make the detection equipment press close to the region that waits to detect, in order to reach reduction error, improve the effect of accuracy.

Furthermore, the driving mechanism comprises a first motor 12 fixedly connected to the inner wall of the shell 1, a first conical gear 13 is fixedly connected to a rotating portion of the first motor 12, a second conical gear 14 is meshed with the rotating portion of the first conical gear 13, the surface of the second conical gear 14 is fixedly connected with the surface of the second rotating rod 8, the first conical gear 13 is driven to rotate through the operation of the rotating portion of the first motor 12, and the second conical gear 14, the second rotating rod 8 and the second rotating block 10 are driven to rotate synchronously due to the meshing relationship of the first conical gear 13 and the second conical gear 14.

Further, the telescopic component comprises a disc 15 fixedly connected to the rotating part of the first motor 12, a groove is formed in the surface of the disc 15, the disc 15 is connected with a friction block 16 through the groove in a sliding manner, the friction block 16 and the opposite side of the groove are fixedly connected with a first return spring 17 together, a limiting rod 18 is fixedly connected to the inner wall of the shell 1, a metal block 19 is sleeved on the surface of the limiting rod 18 in a sliding manner, a resisting block 20 is fixedly connected to the surface of the metal block 19, magnetic blocks 21 are arranged on the surfaces of the camera 5 and the gas detector 6, the disc 15 is driven to rotate through the operation of the rotating part of the first motor 12, the friction block 16 is driven to rotate by the rotation of the disc 15, as shown in fig. 6, due to the friction relationship between the friction block 16 and the metal block 19, the metal block 19 is driven to move leftwards, so that the adsorbed camera 5 and the gas detector 6 thereon can move leftwards respectively, the effect of extending out of the device is achieved, as shown in fig. 2 to fig. 3, after the abutting block 20 abuts against the inner wall of the shell 1, the metal block 19 cannot move continuously, and then, as shown in fig. 3 and fig. 6, with the continuous operation of the motor one 12, the disc 15 continues to rotate, at this time, by using the elastic compressibility of the return spring one 17, when each friction block 16 abuts against the immovable metal block 19 each time, each friction block 16 contracts in a self-adaptive manner, so that the motor one 12 can continue to operate, at this time, the metal block 19 stops moving, at this time, the gas detector 6 and the camera 5 can extend out of the device respectively to achieve the detection effect, and by arranging the magnetic block 21, the magnetic block 21 and the metal block 19 are attracted and fixed, so that the camera 5 and the gas detector 6 can be fixed conveniently.

Further, the adjusting mechanism comprises a second motor 22 fixedly connected to the chute wall, a threaded rod 23 is fixedly connected to the rotating part of the second motor 22, a threaded hole for the threaded rod 23 to pass through and be in threaded connection with is formed in the surface of the sliding block 11, the sliding block 11 is in sliding fit with the first rotating block 9 and the second rotating block 10 respectively, as shown in fig. 2, the diameter of the sliding block 11 away from the second rotating rod 8 is larger than the diameter of the first rotating rod 7 away from the second rotating rod 8, so that the first rotating block 9 and the first rotating rod 7 can be driven to continuously rotate by taking the first rotating rod 7 as the center through the rotation of the sliding block 11, as shown in fig. 4, the diameter of the sliding block 11 away from the second rotating rod 8 is smaller than the diameter of the first rotating rod 7 away from the second rotating rod 8, so that the first rotating rod 7 can be driven to swing, and external signals are received by the receiver 2 and transmitted to the controller 45 through remote intelligent control, the controller 45 can intelligently drive the rotating part of the second motor 22 to operate, and due to the threaded connection relationship between the threaded rod 23 and the sliding block 11, the sliding block 11 can move transversely, so that the first rotating rod 7 can automatically rotate and swing, when the camera 5 is used for inspection, the sliding block 11 can be automatically controlled to move to the state shown in fig. 2 through the second motor 22, then, through the continuous operation of the output shaft of the first motor 12, the first rotating rod 7 can continuously rotate at the moment, so that the camera 5 can be automatically shielded, dust on the surface of the camera 5 can be shaken off, and the efficient use of the camera 5 is facilitated; when application gas detection appearance 6 patrols and examines again, but through two 22 automatic control sliders 11 motion to the state shown in fig. 4 of motor, thereby pass through the continuous function of a 12 output shafts of motor this moment, a 7 sustainable swings of bull stick this moment, stretch out the region that is sheltered from with gas detection appearance 6 in order to reach the automation, make with gaseous direct contact, realize short-term test and reduce the effect of detection error, be favorable to gas detection appearance 6's high efficiency, to sum up reached when using different instruments to patrol and examine, can carry out different auxiliary process's classification control to corresponding instrument, be favorable to the high-efficient use of instrument, improve and patrol and examine effect and efficiency.

Furthermore, a transmission part capable of moving synchronously along with the camera 5 and the gas detector 6 is arranged on the surface of the rotating rod I7, when the camera 5 is used for detection, the camera 5 can detect and monitor a narrow area through the transparent shell 29 and transmit data to an external receiving device in time so as to achieve the effect of remote inspection, dust on the transmission part is shaken off so as to ensure the tidiness of the transmission part in use and avoid influencing the normal inspection effect of the camera 5, and after the use is finished, the driving part of the motor I12 is reversely driven so as to achieve the reset effect; when using gas detection appearance 6 to detect for gas detection appearance 6 backs up the drive disk assembly and stretches out outside this device, and makes gas and gas detection appearance 6 carry out direct contact, in order to reach the gaseous effect of detection, detects and carries out data feedback with data transfer to outside receiving arrangement after accomplishing, and the device can reset simultaneously, so that the use that lasts.

Further, the transmission part comprises a sliding rod 24 fixedly connected to the inner wall of the housing 1, a tooth block 25 and a rack bar 26 are slidably sleeved on the surface of the sliding rod 24, a return spring two 27 is fixedly connected to the opposite sides of the tooth block 25 and the rack bar 26, a shielding cover 28 is fixedly connected to the end of the rack bar 26, a transparent shell 29 is hinged to the surface of the shielding cover 28, a clamping block 39 is fixedly connected to the inner wall of the shielding cover 28, a return spring three 30 is fixedly connected to the inner wall of the housing 1, a fixing block 31 is fixedly connected to the end of the return spring three 30, a connecting block 32 is fixedly connected to the surface of the rack bar 26, and a connecting part for driving the rack bar 26 to move is further included, as shown in fig. 2 to fig. 3, and as shown in fig. 8, the rack bar 26 is driven to move leftwards by the rotation of a gear 38, so that the rack bar 26 can drive the shielding cover 28 to move leftwards synchronously, and as the gear 38 is larger, so as to ensure that the shielding cover 28 and the camera 5 move leftwards synchronously, and the shielding cover 28 covers the camera 5 all the time, as shown in fig. 3, so that the shielding cover 28 can protect the camera 5 outside the device from being eroded by external dust, when the tooth block 25 is engaged with the gear 38, the elastic relationship of the second return spring 27 can drive the rack bar 26 to slightly move leftwards, so that the tooth block 25 is separated from the kneading relationship with the gear 38, the connecting block 32 is abutted with the fixed block 31, and the elastic restoring force of the third return spring 30 is matched to drive the rack bar 26 to move rightwards, so that the tooth block 25 is re-engaged with the gear 38, so as to reciprocate, so that the rack bar 26 slightly moves in a reciprocating manner, so that the shielding cover 28 generates continuous vibration, so that dust on the shielding cover 28 is shaken off, as shown in fig. 4, at this time, the metal block 19 drives the gas detector 6 to move, through the reciprocating swing of the rotating rod I7, the gear 38 can drive the rack bar 26 to move transversely in a reciprocating manner, so that when the shielding cover 28 moves leftwards synchronously with the gas detector 6 firstly, and then the shielding cover 28 moves rightwards under the driving of the rack bar 26, the gas detector 6 still keeps the trend of moving leftwards, and due to the hinged relation between the transparent shell 29 and the shielding cover 28, the gas detector 6 pushes the transparent shell 29 open to extend out of the device, as shown in fig. 4, when the gas detector 6 detects gas, the gas needs to be close to the gas in a narrow space, and the gas is contacted with the gas detector 6, so that the effect of detecting the gas is achieved.

In order to improve the detection efficiency of the gas detector 6, further, the shielding cover 28 is provided with a disturbance plate 35 through a hinge 34, a torsion spring is arranged between the disturbance plate 35 and the hinge 34, as shown in fig. 5, the disturbance plate 35 rotates when being extruded to the opening 44 through the reciprocating movement of the shielding cover 28, and the surface of the shielding cover 28 is provided with the disturbance plate 35 through the hinge 34, and the disturbance plate 35 can be driven to disturb the gas outside the device due to the elastic restorability of the internal torsion spring, so that the gas inside a narrow area can be fanned onto the gas detector 6, the detection speed and the detection accuracy of the gas detector 6 can be improved, and the practicability is higher.

In order to enable the rack bar 26 to transversely move, further, the connecting component comprises a rotating shaft 36 which is fixedly and rotatably connected to the inner wall of the shell 1, the rotating shaft 36 is in transmission connection with the surface of the rotating rod I7 through a belt transmission mechanism 37, a gear 38 is fixedly connected to the end part of the rotating shaft 36, a tooth groove part of the gear 38 is meshed with a tooth groove part of the rack bar 26, the rotating shaft 36 is driven to rotate under the action of the belt transmission mechanism 37 through the rotation of the rotating rod I7, the gear 38 can be driven to rotate through the rotation of the rotating shaft 36, and the rack bar 26 can be driven to transversely move due to the meshing relation between the gear 38 and the rack bar 26.

In order to facilitate switching of the camera 5 and the gas detector 6, the further, the inner wall of the casing 1 is provided with a motor three 40, a rotating part fixedly connected with rotary rod 41 of the motor three 40, an end fixedly connected with support rod 43 of the rotary rod 41, two ends of the support rod 43 are provided with mechanical arms 42, a transport station passing through the rotating part of the motor three 40 can drive the support rod 43 to rotate, the camera 5 and the gas detector 6 can be clamped through the mechanical arms 42, the camera 5 and the gas detector 6 can be switched through the rotation of the support rod 43, and the motor three 40 is controlled by a user through an intelligent terminal, so that the effect of automatically switching the detection equipment can be achieved, the detection range of the inspection equipment is improved, and the practicability of the device is improved.

The working principle is as follows: when the remote intelligent inspection equipment capable of automatically avoiding the obstacles is used for the field converter station, the device can be controlled to move through intelligent navigation of the navigator 3 and control of a user so as to achieve the effect of remote intelligent inspection, whether an obstacle exists in a driving path in front can be identified through the arrangement of the obstacle-avoiding radar 4, the situation that the device is clamped by the obstacle is avoided, and the effect of automatically avoiding the obstacles is achieved, as shown in figure 2, the disc 15 is driven to rotate through the operation of the rotating part of the motor I12, the friction block 16 is driven to rotate through the rotation of the disc 15, as shown in figure 6, due to the friction relation between the friction block 16 and the metal block 19, the metal block 19 is driven to move leftwards, so that the camera 5 and the gas detector 6 which are adsorbed on the metal block can respectively move leftwards, and the effect of respectively extending out of the device is achieved, as shown in fig. 2 to fig. 3, when the abutting block 20 abuts against the inner wall of the housing 1, the metal block 19 cannot move leftwards continuously, and then, as shown in fig. 6, with the continuous operation of the first motor 12, the disc 15 rotates continuously and synchronously, in the process, by using the elastic compressibility of the first return spring 17, each friction block 16 abuts against the surface of the metal block 19 which cannot move, the friction block 16 contracts in a self-adaptive manner, so that the first motor 12 can continue to operate, which is beneficial to the continuous transmission of a subsequent structure, at the time, the metal block 19 stops moving, at the time, the gas detector 6 and the camera 5 can extend out of the device respectively, so as to achieve the detection effect, because the detection device on the conventional inspection equipment usually comprises a plurality of devices, such as the camera 5 and the gas detector 6, a plurality of professional detections need to be performed on a local area, and because the inspection equipment detects some narrow spaces, the detection device that can't include a plurality of equipment stretches into narrow and small space, consequently just need stretch out this device with different equipment in proper order outside to reach the effect that detects, make check out test set press close to the region that waits to detect, in order to reach the reduction error, improve the effect of accuracy.

The first bevel gear 13 is driven to rotate by the operation of the rotating part of the first motor 12, and the second bevel gear 14, the second rotating rod 8 and the second rotating block 10 are driven to rotate synchronously by the meshing relation of the first bevel gear 13 and the second bevel gear 14, and the sliding fit relation between the sliding block 11 and the first rotating block 9 and the second rotating block 10 is respectively, as shown in figure 2, the diameter of the sliding block 11 away from the second rotating rod 8 is larger than that of the first rotating rod 7 away from the second rotating rod 8, so that the first rotating block 9 and the first rotating rod 7 can be driven to rotate continuously by taking the first rotating rod 7 as the center through the rotation of the sliding block 11, as shown in figure 4, the diameter of the sliding block 11 away from the second rotating rod 8 is smaller than that of the first rotating rod 7 away from the second rotating rod 8, so that the first rotating rod 7 can be driven to swing, and an external signal is received by the receiver 2 and transmitted to the controller 45 through remote intelligent control, so that the controller 45 can intelligently drive the rotating part of the second motor 22 to operate, the threaded rod 23 is connected with the sliding block 11 through threads, so that the sliding block 11 can move transversely, the rotating rod I7 can automatically rotate and swing, when the camera 5 is used, the sliding block 11 can be automatically controlled by the motor II 22 to move to the position shown in the figure 2, and then when the motor I12 continuously operates, the rotating rod I7 can continuously rotate at the moment, so that the camera 5 can be automatically shielded, dust on the surface of the camera can be shaken off, and the camera 5 can be efficiently used; when using gas detection appearance 6 again, but motor two 22 automatic control slider 11 moves to shown in fig. 4, then when motor 12 continuously operates, bull stick 7 at this moment can be lastingly swung to reach the automation and stretch out gas detection appearance 6 by the region that shelters from, make with gaseous direct contact, realize short-term test and reduce detection error's effect, be favorable to gas detection appearance 6 high efficiency, to sum up reached when using different instruments to patrol and examine, can carry out the classification control of different auxiliary processes to corresponding instrument, be favorable to the high-efficient use of instrument, improve and patrol and examine effect and efficiency.

This device passes through the rotation of motor 12, and the foretell mechanism of cooperation can drive bull stick 7 and swing and rotate, compares in when setting up another driving source and rotate and wobbling regulation, stops opening and when the reverse operation, though also can reach the effect of this device when carrying out the interrupted opening to the driving source, but its loss to the driving source is great, greatly reduced the life of driving source for the practicality of device is not good.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.