阅读说明：本技术 巡检设备 (Inspection equipment ) 是由 林悦 于 2021-08-30 设计创作，主要内容包括：本发明提供了一种巡检设备,包括：机体,机体沿预定轨迹可移动地设置；环境检测组件,环境检测组件用于检测工况中的环境信息,环境检测组件沿靠近或远离机体的方向位置可调节地与机体连接；机体上设置有第一定位部,环境检测组件包括与第一定位部相互配合的第二定位部；在环境检测组件朝向靠近机体移动直至第一定位部与第二定位部相互连接时,对环境检测组件进行定位。本发明解决了现有技术中的巡检设备的检测精度低的问题。(The invention provides inspection equipment, which comprises: the body is movably arranged along a preset track; the environment detection assembly is used for detecting environment information in working conditions and is connected with the machine body in a position-adjustable mode along a direction close to or far away from the machine body; the body is provided with a first positioning part, and the environment detection assembly comprises a second positioning part matched with the first positioning part; when the environment detection assembly moves towards the body until the first positioning part and the second positioning part are connected with each other, the environment detection assembly is positioned. The invention solves the problem of low detection precision of the inspection equipment in the prior art.)

1. An inspection device, comprising:

the device comprises a machine body (1), wherein the machine body (1) is movably arranged along a preset track;

the environment detection assembly (6) is used for detecting environment information in working conditions, and the environment detection assembly (6) is connected with the machine body (1) in a position-adjustable mode along a direction close to or far away from the machine body (1);

the machine body (1) is provided with a first positioning part (10), and the environment detection assembly (6) comprises a second positioning part (60) matched with the first positioning part (10); positioning the environment detection assembly (6) when the environment detection assembly (6) moves towards the machine body (1) until the first positioning portion (10) and the second positioning portion (60) are connected with each other.

2. The inspection equipment according to claim 1, further comprising:

the driving assembly (7), driving assembly (7) include along first direction movable setting's first drive part (70), the both ends of first drive part (70) respectively with organism (1) with environment detection subassembly (6) are connected, through first drive part (70) drive environment detection subassembly (6) remove.

3. The inspection equipment according to the claim 2, characterized in that a mounting cavity is arranged in the machine body (1), the first driving component (70) is mounted in the mounting cavity, and at least part of the first driving component (70) extends out of the mounting cavity to push the environment detection component (6) to move towards the direction away from the machine body (1);

or the first driving part (70) retracts into the installation cavity to drive the environment detection assembly (6) to move towards the direction close to the machine body (1).

4. The inspection equipment according to the claim 3, wherein the machine body (1) is provided with a through hole (102) communicated with the installation cavity, the first positioning part (10) is positioned on the side of the through hole (102), and the first driving part (70) penetrates through the through hole (102) and then is connected with the environment detection assembly (6).

5. The inspection apparatus according to claim 2, wherein the first drive component (70) is an electric push rod or a piston cylinder.

6. The inspection equipment according to claim 2, wherein the environmental detection assembly (6) further includes:

a mounting block (61), the second positioning portion (60) being provided on the mounting block (61);

a detection sensor (66), the detection sensor (66) being mounted on the mounting block (61), the first drive member (70) being connected to the mounting block (61).

7. The inspection apparatus according to claim 6, wherein the drive assembly (7) further includes:

the second driving part (71), the second driving part (71) is movably arranged along a second direction, an included angle is formed between the first direction and the second direction, and the second driving part (71) is in driving connection with the detection sensor (66).

8. The inspection equipment according to claim 7, wherein the mounting block (61) is provided with a mounting channel (610), the second driving component (71) is mounted in the mounting channel (610), and at least a portion of the second driving component (71) protrudes from the mounting channel (610) to push the detection sensor (66) to move away from the mounting block (61);

or the second driving part (71) retracts into the mounting channel (610) to drive the detection sensor (66) to move towards the direction close to the mounting block (61).

9. The inspection equipment according to the claim 8, wherein an avoiding opening (611) communicated with the installation channel (610) is formed in the side surface of the installation block (61), and the second driving component (71) penetrates through the avoiding opening (611) and then is connected with the detection sensor (66).

10. The inspection equipment according to the claim 8, characterized in that the detection sensors (66) are plural, and the plural detection sensors (66) are arranged at intervals in the circumferential direction of the mounting block (61);

the number of the second driving members (71) is plural, and the plural second driving members (71) are provided in one-to-one correspondence with the plural detection sensors (66).

11. The inspection equipment according to claim 7, wherein the second drive component (71) is an electric ram or a piston cylinder.

12. The inspection equipment according to any one of claims 1 to 11, further including:

the machine body (1) is arranged on the track (2);

the machine body (1) is provided with a first end face and a second end face which are oppositely arranged, the first end face is opposite to the track (2), and the first positioning part (10) is arranged on the second end face.

13. The inspection equipment according to claim 12, wherein the first positioning portion (10) is a positioning groove (101);

the second positioning part (60) is a positioning protrusion (601), and at least part of the positioning protrusion (601) is inserted into the positioning groove (101).

14. The inspection equipment according to any one of claims 1 to 11, wherein the environmental detection assembly (6) further includes:

a mounting block (61), the mounting block (61) being movably disposed in a direction approaching or departing from the machine body (1), the second positioning portion (60) being disposed on the mounting block (61);

temperature and humidity sensor (63), gas sensor (64) and keep away barrier sensor (65), temperature and humidity sensor (63), gas sensor (64) and keep away barrier sensor (65) and all install on installation piece (61).

Technical Field

The invention relates to the technical field of working condition inspection, in particular to inspection equipment.

Background

At present, in complex working environments such as mines or tunnels, an intelligent hanger rail type inspection robot is generally used for replacing manual work to detect the construction environment so as to guarantee the safety of workers.

Because the underground space is large, the inspection equipment can only walk according to the preset track, so that the environment detection precision of a position far away from the equipment is low, the underground environment information detection is inaccurate, and the detection precision of the equipment is reduced.

Disclosure of Invention

The invention mainly aims to provide inspection equipment to solve the problem that the inspection equipment in the prior art is low in detection precision.

In order to achieve the above object, the present invention provides an inspection apparatus including: the body is movably arranged along a preset track; the environment detection assembly is used for detecting environment information in working conditions and is connected with the machine body in a position-adjustable mode along a direction close to or far away from the machine body; the body is provided with a first positioning part, and the environment detection assembly comprises a second positioning part matched with the first positioning part; when the environment detection assembly moves towards the body until the first positioning part and the second positioning part are connected with each other, the environment detection assembly is positioned.

Further, the equipment of patrolling and examining still includes: the driving assembly comprises a first driving part movably arranged along a first direction, two ends of the first driving part are respectively connected with the machine body and the environment detection assembly, and the environment detection assembly is driven to move through the first driving part.

Furthermore, an installation cavity is formed in the machine body, the first driving part is installed in the installation cavity, and at least part of the first driving part extends out of the installation cavity so as to push the environment detection assembly to move towards the direction far away from the machine body; or the first driving part retracts into the installation cavity to drive the environment detection assembly to move towards the direction close to the machine body.

Furthermore, the machine body is provided with a through hole communicated with the installation cavity, the first positioning part is positioned on the side of the through hole, and the first driving part penetrates through the through hole and then is connected with the environment detection assembly.

Further, the first drive component is an electric push rod or a piston cylinder.

Further, the environment detection assembly further comprises: the second positioning part is arranged on the mounting block; the detection sensor is installed on the installation block, and the first driving part is connected with the installation block.

Further, the driving assembly further includes: and the second driving part is movably arranged along the second direction, an included angle is formed between the first direction and the second direction, and the second driving part is in driving connection with the detection sensor.

Furthermore, the mounting block is provided with a mounting channel, the second driving part is mounted in the mounting channel, and at least part of the second driving part extends out of the mounting channel so as to push the detection sensor to move towards the direction far away from the mounting block; or the second driving part retracts into the mounting channel to drive the detection sensor to move towards the direction close to the mounting block.

Furthermore, an avoiding opening communicated with the installation channel is formed in the side face of the installation block, and the second driving part penetrates through the avoiding opening and then is connected with the detection sensor.

Furthermore, the number of the detection sensors is multiple, and the detection sensors are arranged at intervals along the circumferential direction of the mounting block; the second driving parts are provided in a plurality, and the plurality of second driving parts are provided in one-to-one correspondence with the plurality of detection sensors.

Further, the second drive component is an electric push rod or a piston cylinder.

Further, the equipment of patrolling and examining still includes: the machine body is arranged on the track; the machine body is provided with a first end face and a second end face which are oppositely arranged, the first end face is opposite to the track, and the first positioning part is arranged on the second end face.

Further, the first positioning part is a positioning groove; the second positioning part is a positioning bulge, and at least part of the positioning bulge is inserted in the positioning groove.

Further, the environment detection assembly further comprises: the mounting block is movably arranged along the direction close to or far away from the machine body, and the second positioning part is arranged on the mounting block; temperature and humidity sensor, gas sensor and keep away barrier sensor, temperature and humidity sensor, gas sensor and keep away barrier sensor and all install on the installation piece.

By applying the technical scheme, the inspection equipment comprises an equipment body and an environment detection assembly, wherein the equipment body is movably arranged along a preset track, the environment detection assembly is used for detecting environment information in a working condition, and the environment detection assembly is adjustably connected with the equipment body along a direction close to or far away from the equipment body; the body is provided with a first positioning part, and the environment detection assembly comprises a second positioning part matched with the first positioning part; when the environment detection assembly moves towards the body until the first positioning part and the second positioning part are connected with each other, the environment detection assembly is positioned. Through setting up the environment detection subassembly to be connected with the organism along the direction position adjustable regulation formula that is close to or keeps away from the organism, make the environment detection subassembly can stretch out towards the direction of keeping away from the organism, carry out all-round detection to the environmental information around the organism to in detecting organism operational environment, information such as the humiture of different positions or gas concentration or gas composition has improved the detection precision of patrolling and examining equipment greatly.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic configuration diagram of an embodiment of an inspection apparatus according to the present invention;

fig. 2 illustrates a cross-sectional view of an environment sensing assembly of the inspection equipment according to the present invention;

fig. 3 illustrates a bottom view of a body of the inspection apparatus according to the present invention;

fig. 4 shows a side view of an inspection apparatus according to the present invention; and

fig. 5 shows a schematic configuration of a rail of the inspection equipment according to the present invention.

Wherein the figures include the following reference numerals:

1. a body; 10. a first positioning portion; 101. a positioning groove; 102. through the hole;

2. a track; 201. a groove; 21. mounting grooves; 22. a first body; 23. a second body; 24. a connecting plate; 25. a guide groove; 251. a first guide groove; 252. a second guide groove;

3. a walking assembly; 301. a protruding block; 31. a traveling wheel; 32. a drive shaft; 33. a sleeve;

4. a support frame; 5. a guide wheel set; 51. a first guide wheel; 52. a second guide wheel;

6. an environment detection component; 60. a second positioning portion; 61. mounting blocks; 66. a detection sensor; 610. installing a channel; 611. avoiding the mouth; 601. positioning the projection; 63. a temperature and humidity sensor; 64. a gas sensor; 65. an obstacle avoidance sensor;

7. a drive assembly; 70. a first drive member; 71. a second drive member.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

The present invention provides an inspection device, please refer to fig. 1 to 5, including: the device comprises a machine body 1, wherein the machine body 1 is movably arranged along a preset track; the environment detection assembly 6 is used for detecting environment information in working conditions, and the environment detection assembly 6 is connected with the machine body 1 in a position adjustable mode along a direction close to or far away from the machine body 1; the machine body 1 is provided with a first positioning part 10, and the environment detection assembly 6 comprises a second positioning part 60 matched with the first positioning part 10; when the environment detection member 6 moves toward the machine body 1 until the first positioning portion 10 and the second positioning portion 60 are connected to each other, the environment detection member 6 is positioned.

The inspection equipment comprises an equipment body 1 and an environment detection assembly 6, wherein the equipment body 1 is movably arranged along a preset track, the environment detection assembly 6 is used for detecting environment information in a working condition, and the environment detection assembly 6 is connected with the equipment body 1 in a position adjustable mode along a direction close to or far away from the equipment body 1; the machine body 1 is provided with a first positioning part 10, and the environment detection assembly 6 comprises a second positioning part 60 matched with the first positioning part 10; when the environment detection member 6 moves toward the machine body 1 until the first positioning portion 10 and the second positioning portion 60 are connected to each other, the environment detection member 6 is positioned. Through setting up environment detection subassembly 6 to be connected with organism 1 along being close to or keeping away from the direction position adjustable regulation formula of organism 1, make environment detection subassembly 6 can stretch out towards the direction of keeping away from organism 1, carry out all-round detection to the environmental information around the organism 1 to in detecting organism operational environment, information such as the humiture of different positions or gas concentration or gaseous composition has improved the detection precision of equipment of patrolling and examining greatly.

Specifically, equipment of patrolling and examining still includes: and the driving assembly 7, the driving assembly 7 includes a first driving part 70 movably arranged along a first direction, two ends of the first driving part 70 are respectively connected with the machine body 1 and the environment detection assembly 6, and the environment detection assembly 6 is driven to move by the first driving part 70. Connect organism 1 and environment measuring subassembly 6 through first drive component 70, make the in-process that first drive component 70 drove environment measuring subassembly 6 and remove, make between environment measuring subassembly 6 and the organism 1 location be connected or push out environment measuring subassembly 6.

In order to reduce the overall volume of the inspection equipment and reduce the occupied space of the inspection equipment, an installation cavity is arranged in the machine body 1, the first driving component 70 is installed in the installation cavity, and at least part of the first driving component 70 extends out of the installation cavity so as to push the environment detection component 6 to move towards the direction far away from the machine body 1; or, the first driving part 70 retracts into the installation cavity to drive the environment detecting assembly 6 to move towards the direction close to the machine body 1. Like this when first drive assembly 70 retracts to the installation cavity, make environment detection subassembly 6 through second location portion 60 and first location portion 10 interconnect, make the whole volume of equipment of patrolling and examining compacter, avoided first drive assembly 70 to remain outside the installation cavity all the time and the first drive assembly 70 that leads to can receive the condition of foreign matter interference, when the environment information to different positions needs examine time measuring, only need stretch out first drive assembly 70 by the installation cavity, make first drive assembly 70 promote environment detection subassembly 6 and remove, with the environment information to different positions detects.

Further, as shown in fig. 3, in order to facilitate connection of the first driving member 70 to the environment detection unit 6, the body 1 is provided with a through hole 102 communicating with the mounting cavity, the first positioning portion 10 is located on the side of the through hole 102, and the first driving member 70 is connected to the environment detection unit 6 after passing through the through hole 102. Specifically, the outer surface of the first driving member 70 is attached to the wall surface of the through hole 102, so that at least a part of the first driving member 70 is limited in the through hole 102, the first driving member 70 can extend and contract along the extending direction of the through hole 102, and the second positioning portion 60 can be driven to be accurately connected to the first positioning portion 10.

In the embodiment provided by the present invention, the first drive component 70 is an electric push rod or a piston cylinder. Therefore, the overall structure of the inspection equipment is simpler through the rod body structure, and the expansion and contraction of the first driving part 70 are conveniently controlled.

As shown in fig. 1, the environment detection assembly 6 further includes: a mounting block 61 on which the second positioning portion 60 is provided; a detection sensor 66, the detection sensor 66 is mounted on the mounting block 61, and the first driving member 70 is connected to the mounting block 61. The detection sensor 66 is used for detecting environmental information in working conditions, the mounting block 61 is used for bearing the detection sensor 66, and when the mounting block 61 is connected with the first driving component 70, the electric connection between the detection sensor 66 and the control circuit board is not affected.

In the implementation process, the driving assembly 7 further includes: and the second driving part 71, the second driving part 71 is movably arranged along a second direction, an included angle is formed between the first direction and the second direction, and the second driving part 71 is in driving connection with the detection sensor 66. By providing the second driving member 71, the detection sensor 66 can be moved in the second direction, giving the detection sensor 66 more degrees of freedom, and in cooperation with the first driving member 70, flexible control of the detection position of the detection sensor 66 is achieved.

As shown in fig. 2, the mounting block 61 is provided with a mounting channel 610, the second driving member 71 is mounted in the mounting channel 610, and at least a portion of the second driving member 71 protrudes from the mounting channel 610 to push the detecting sensor 66 to move away from the mounting block 61; alternatively, the second driving member 71 retracts into the mounting channel 610 to move the detecting sensor 66 toward the mounting block 61. Therefore, when the detection sensor 66 does not need to be extended for detection, the second driving part 71 can be retracted into the installation channel 610, so that the second driving part 71 is prevented from being exposed, and when the detection sensor 66 needs to detect environmental information at a relatively far end position, the second driving part 71 pushes the detection sensor 66 to be extended, and meanwhile, the second driving part 71 is used for supporting the detection sensor 66.

Wherein, the side of the mounting block 61 is provided with an avoiding opening 611 communicated with the mounting channel 610, and the second driving component 71 passes through the avoiding opening 611 and then is connected with the detection sensor 66. The outer surface of the second driving member 71 is in contact with the inner wall surface of the escape port 611 to guide the second driving member 71 in the process of extending and contracting the second driving member 71. Wherein, the side of the mounting block 61 is further provided with a limiting groove, and after the second driving part 71 retracts into the mounting channel 610, at least part of the detection sensor 66 is located in the limiting groove, so as to support and limit the detection sensor 66 through the limiting groove.

Preferably, the detection sensor 66 is plural, and the plural detection sensors 66 are provided at intervals in the circumferential direction of the mounting block 61; the second driving member 71 is provided in plurality, and the plurality of second driving members 71 are provided in one-to-one correspondence with the plurality of detection sensors 66. The second drive member 71 is an electric push rod or a piston cylinder. Through rod body structures such as an electric push rod or a piston cylinder, the structure is simple, the installation is convenient, and the moving position of the detection sensor 66 is convenient to control.

Wherein, equipment of patrolling and examining still includes: the machine body 1 is arranged on the track 2; the machine body 1 has a first end face and a second end face which are oppositely arranged, the first end face is opposite to the track 2, and the first positioning portion 10 is arranged on the second end face.

In the embodiment provided by the present invention, the first positioning portion 10 is a positioning groove 101; the second positioning portion 60 is a positioning protrusion 601, and at least a portion of the positioning protrusion 601 is inserted into the positioning groove 101. The positioning groove 101 is provided around the passing hole 102. The environmental detection component 6 is conveniently located.

Specifically, the environment detection assembly 6 further includes: a mounting block 61, on which the second positioning part 60 is provided, the mounting block 61 being movably provided in a direction approaching or departing from the machine body 1; the temperature and humidity sensor 63, the gas sensor 64 and the obstacle avoidance sensor 65 are all mounted on the mounting block 61. Specifically, the second positioning portion 60 protrudes from the mounting end surface of the mounting block 61 toward the direction approaching the machine body, and the first driving member 70 is connected to the second positioning portion 60. The temperature and the humidity in the working environment are detected through the temperature and humidity sensor 63, the gas components and the concentration in the working environment are detected through the obstacle avoidance sensor 65 through the gas sensor 64, wherein the obstacle avoidance sensor 65 is a visual sensor or a laser sensor or an infrared sensor or an ultrasonic sensor.

In the embodiment provided by the invention, the first driving part 70 is rotatably arranged around a preset axis, the first driving part 70 comprises a fixed body and a telescopic driving rod, the driving rod is arranged on the fixed body, the fixed body is arranged on a turntable which is rotatably arranged around the preset axis, the turntable is arranged in the mounting cavity and is driven to rotate by a motor shaft, a tooth socket is arranged on the circumferential surface of the turntable, and a gear meshed with the tooth socket is arranged on the motor shaft, so that each detection sensor can detect different positions to improve the detection accuracy of the inspection equipment.

Wherein, equipment of patrolling and examining still includes: walking subassembly 3, install on organism 1, walking subassembly 3's at least part is connected with track 2, drive organism 1 through walking subassembly 3 and remove along track 2, walking subassembly 3 is including protruding piece 301, be provided with the recess 201 that protruding piece 301 was pegged graft each other on the track 2, utilize the backstop effect between protruding piece 301 and the recess 201, avoid walking subassembly 3 to skid at the walking in-process, avoided walking subassembly 3 to take place deformation easily under the action of gravity.

Specifically, the walking assembly 3 further comprises: the travelling wheel 31 is connected with the machine body 1, the travelling wheel 31 is rotatably arranged around the axis of the travelling wheel 31, and the convex block 301 is arranged on the circumferential surface of the travelling wheel 31. The plurality of projecting blocks 301 are provided, and the plurality of projecting blocks 301 are provided at intervals in the circumferential direction of the running wheel 31. The protruding block 301 comprises a first side surface and a second side surface which are oppositely arranged, the protruding block 301 is provided with a fixed end connected with the circumferential surface and a free end contacted with the groove 201, and the vertical distance between the first side surface and the second side surface is gradually reduced from the fixed end to the free end.

In particular implementation, the notch of the groove 201 is gradually reduced in the insertion direction of the protruding block 301. The groove wall surface of the groove 201 and the outer surface of the protruding block 301 are attached to each other, so that the outer surface of the protruding block 301 and the groove wall surface of the groove 201 can be stopped mutually in the process that the walking wheel 31 rotates, and the walking wheel 31 is prevented from slipping in the walking process.

In the embodiment provided by the present invention, as shown in fig. 5, the track 2 includes a mounting groove 21, at least a part of the traveling wheel 31 is located in the mounting groove 21, a groove 201 is provided on a groove bottom surface of the mounting groove 21, and at least a part of a side end surface of the traveling wheel 31 is in contact with a groove wall surface of the mounting groove 21. The setting is like this in order to avoid walking wheel 31 unsettled placing in mounting groove 21, and the cell wall through mounting groove 21 carries out the bearing to walking wheel 31, reduces the stress that bulge 301 bore, improves the life who patrols and examines equipment. Preferably, the groove wall surface of the mounting groove 21 and the side end surface of the traveling wheel 31 are coated with an antistatic coating.

Wherein, walking subassembly 3 still includes: the driving shaft 32 is rotatably arranged around the axis of the driving shaft, one end of the driving shaft 32 is connected with the machine body 1, the other end of the driving shaft 32 is in driving connection with the travelling wheels 31, and the travelling wheels 31 are driven to rotate through the driving shaft 32; and a sleeve 33 sleeved on the driving shaft 32, wherein the end of the sleeve 33 is connected with the machine body 1, and a bearing is arranged between the sleeve 33 and the driving shaft 32 so that the driving shaft 32 rotates relative to the sleeve 33. The sleeve 33 protects the driving shaft 32 and prevents foreign matters in the working environment from interfering with the driving shaft 32.

When concrete implementation, in order to facilitate leading walking subassembly 3, equipment of patrolling and examining still includes: the support frame 4 is arranged on the machine body 1; and the guide wheel set 5 is arranged on the support frame 4 and positioned on the side of the walking component 3, and at least part of the guide wheel set 5 is in contact with the track 2 so as to guide the walking component 3. Preferably, the guide wheel sets 5 are located laterally of the road wheels 31.

In the embodiment provided by the invention, the track 2 comprises a first body 22 and a second body 23 which are oppositely arranged, the first body 22 and the second body 23 are connected through a connecting plate 24, a groove 201 is arranged on the connecting plate 24, and at least part of the walking assembly 3 is positioned between the first body 22 and the second body 23; wherein, the first body 22 and/or the second body 23 are provided with a guide groove 25, the extending direction of the guide groove 25 is consistent with the extending direction of the track 2, and at least part of the guide wheel set 5 is located in the guide groove 25. Through spacing direction wheelset 5 in guide way 25, be connected through support frame 4 between direction wheelset 5 and the walking subassembly 3 to at walking wheel 31 pivoted in-process, lead to walking wheel 31 through direction wheelset 5, utilize direction wheelset 5 to increase the stability of being connected between organism 1 and the track 2 simultaneously.

Specifically, the first body 22 includes a first side surface and a second side surface which are oppositely arranged, a first guide groove 251 is arranged on the first side surface, a second guide groove 252 is arranged on the second side surface, the guide wheel set 5 includes a first guide wheel 51 and a second guide wheel 52, at least a portion of the first guide wheel 51 is located in the first guide groove 251, at least a portion of the second guide wheel 52 is located in the second guide groove 252, and the first guide wheel 51 and the second guide wheel 52 are connected.

Further, as shown in fig. 4, the second body 23 includes a third side surface and a fourth side surface which are oppositely disposed, the third side surface is provided with a first guide groove 251, the fourth side surface is provided with a second guide groove 252, the guide wheel set 5 includes a first guide wheel 51 and a second guide wheel 52, at least a portion of the first guide wheel 51 is located in the first guide groove 251, at least a portion of the second guide wheel 52 is located in the second guide groove 252, and the first guide wheel 51 is connected with the second guide wheel 52. Set up like this and set up direction wheelset 5 respectively in track 2's both sides, through the clamping action between two sets of relative direction wheelset 5, avoid direction wheelset 5 to deviate from by the guide way 25, wherein, direction wheelset 5 is preferably four groups, and two sets of direction wheelset 5 are located track 2's first side and are located the both sides of a walking wheel 31, and two sets of direction wheelset 5 are located track 2's second side and are located another walking wheel 31's both sides in addition.

In the practical application process, the both sides of connecting plate 24 have mounting groove 21 respectively, and two sides that connecting plate 24 is relative are the tank bottom surface of two mounting grooves 21 respectively, are provided with recess 201 on two sides of connecting plate 24 respectively, and walking wheel 31 is two, and two walking wheels 31 are located the both sides of connecting plate 24 respectively, in order to guarantee that walking wheel 31 can not take place the slope under the action of gravity like this to guarantee to walk stably.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

the inspection equipment comprises an equipment body 1 and an environment detection assembly 6, wherein the equipment body 1 is movably arranged along a preset track, the environment detection assembly 6 is used for detecting environment information in a working condition, and the environment detection assembly 6 is connected with the equipment body 1 in a position adjustable mode along a direction close to or far away from the equipment body 1; the machine body 1 is provided with a first positioning part 10, and the environment detection assembly 6 comprises a second positioning part 60 matched with the first positioning part 10; when the environment detection member 6 moves toward the machine body 1 until the first positioning portion 10 and the second positioning portion 60 are connected to each other, the environment detection member 6 is positioned. Through setting up environment detection subassembly 6 to be connected with organism 1 along being close to or keeping away from the direction position adjustable regulation formula of organism 1, make environment detection subassembly 6 can stretch out towards the direction of keeping away from organism 1, carry out all-round detection to the environmental information around the organism 1 to in detecting organism operational environment, information such as the humiture of different positions or gas concentration or gaseous composition has improved the detection precision of equipment of patrolling and examining greatly.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.