CN220094595U - Dangerous case detection robot - Google Patents
Dangerous case detection robot Download PDFInfo
- Publication number
- CN220094595U CN220094595U CN202321599941.2U CN202321599941U CN220094595U CN 220094595 U CN220094595 U CN 220094595U CN 202321599941 U CN202321599941 U CN 202321599941U CN 220094595 U CN220094595 U CN 220094595U
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- drive
- transfer line
- control box
- storehouse
- connecting rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims description 26
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of detection robots and discloses a dangerous situation detection robot, which comprises a control box body, wherein a detection camera is arranged at the top end of the control box body, a mechanical operation arm is arranged at the side edge of the detection camera, and a bottom lifting driving component capable of lifting is arranged at the bottom of the control box body.
Description
Technical Field
The utility model relates to the technical field of detection robots, in particular to a dangerous case detection robot.
Background
Robots are machines that rely on their own power and control capabilities to perform a variety of functions. The united nations standardization organization adopted the following definitions for robots from the american robot association: "a programmable and multifunctional manipulator; or a specialized system having available computer alterations and programmable actions for performing different tasks. The robot can bring a plurality of convenience to human beings.
In the process of mining coal mines, sometimes, due to errors of mining operations, partial coal seams collapse, serious mine accident occurs, and for searching and rescuing of mine accidents, collapsed mine channels are detected firstly to ensure that rescue workers know real conditions in the mine channels, detection robots with smaller volumes and powerful functions are needed for detecting the mine channels, but the chassis of the existing dangerous condition detection robots is lower, when the robots encounter obstacles incapable of bypassing in the mine channels, detection tasks of the robots are stopped, so that deep detection of the robots is not facilitated, great difficulty is brought to rescue tasks, and detection and use of users are inconvenient.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the dangerous case detection robot, which solves the problems that the chassis of the existing dangerous case detection robot is lower, and when the robot encounters an obstacle incapable of bypassing in a mine, the detection task of the robot is stopped, so that the deep detection of the robot is not facilitated, the rescue task is difficult, and the detection and use of a user are inconvenient.
The utility model provides the following technical scheme: the dangerous case detection robot comprises a control box body, wherein a detection camera is arranged at the top end of the control box body, a mechanical operation arm is arranged on the side edge of the detection camera, and a bottom lifting driving assembly capable of lifting is arranged at the bottom of the control box body;
the bottom driving assembly comprises a bottom driving bin arranged at the bottom end of the control box body, first transmission rods are arranged on the front side and the rear side of the inner cavity of the bottom driving bin, the end parts of the first transmission rods are rotatably connected with the inner wall of the bottom driving bin, two first conical gears are symmetrically arranged at the two ends of the rod body of the first transmission rods, a second transmission rod is arranged on the side wall of the inner cavity of the bottom driving bin, the rod body of the second transmission rod is rotatably connected with the inner wall of the bottom driving bin through a limiting block, second conical gears are arranged at the two ends of the rod body of the second transmission rod, meshing transmission is carried out between the second conical gears and the first conical gears, a third conical gear is arranged in the middle of the rod body of the second transmission rod, a servo motor is arranged on the outer side of the bottom driving bin, a driving shaft of the servo motor is rotatably inserted into the bottom driving bin, a fourth conical gear is arranged on the driving shaft of the servo motor, and the fourth conical gear is meshed with the third conical gears.
The preferred technical scheme is as follows: the bottom of first transfer line is provided with spacing fixed plate, bottom through hole has evenly been seted up all around to bottom drive storehouse bottom, evenly rotate all around to insert and be equipped with the lift screw rod spacing fixed plate, the top of lift screw rod all is provided with fifth conical gear, the fifth conical gear with meshing transmission between the first conical gear, the bottom of lift screw rod runs through bottom through hole extends to bottom drive storehouse's below, the cover is equipped with the drive swivel nut on the pole body of lift screw rod, evenly be provided with the removal wheel all around of bottom drive storehouse below.
The preferred technical scheme II is as follows: the side of drive swivel nut pass through the support connecting rod that the symmetry set up with the removal wheel links to each other, the side of support connecting rod is provided with the side limiting plate, the top of side limiting plate with the bottom drive storehouse links to each other, spacing spout has been seted up at the middle part of side limiting plate, the side of support connecting rod is provided with spacing connecting rod, spacing connecting rod slides and inserts to establish in the spacing spout.
The preferred technical scheme III: the rod body of the first transmission rod is fixedly connected with the inner wall of the bottom driving bin through a limiting block sleeved by rotation.
This scheme can for first transfer line is more stable at driven in-process.
The preferred technical scheme is as follows: the bottom of the lifting screw is provided with a baffle plate for preventing the driving screw sleeve from falling off.
This scheme can prevent effectively that the drive swivel nut from taking place to drop when the downwardly moving.
The preferable technical scheme is as follows: the miniature driving motor is arranged on the movable wheel and can automatically drive the movable wheel.
This scheme can provide more favorable drive to the removal wheel.
Compared with the prior art, the utility model provides a dangerous case detection robot, which has the following beneficial effects:
(1) According to the utility model, the bottom lifting driving assembly is arranged at the bottom end of the control box body, when the device encounters a raised obstacle, a user can start the servo motor remotely, so that the servo motor drives the first transmission rod to rotate, the first transmission rod drives the lifting screw to rotate through the first conical gear arranged on the first transmission rod, the lifting screw pushes the supporting connection rod through the fifth conical gear arranged on the lifting screw, and the movable wheel is abutted against the ground, so that the whole height of the control box body is lifted, the control box body can conveniently and easily pass over the obstacle which is not too large, the device can continuously go forward for detection, the use moving range of the device is greatly improved, the detection can be carried out on a wider space in a mine channel, the rescue task can be conveniently unfolded, and the use of the user is convenient.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged view of the bottom lift drive assembly of FIG. 2 in accordance with the present utility model;
fig. 4 is a schematic cross-sectional view of the structure of the first transmission rod in fig. 3 according to the present utility model.
In the figure:
1. a control box body; 2. detecting a camera; 3. a mechanical operating arm; 4. a bottom elevation drive assembly;
401. a bottom drive bin; 402. a first transmission rod; 403. a second transmission rod; 404. a first bevel gear; 405. a second bevel gear; 406. a third bevel gear; 407. a servo motor; 408. a fourth bevel gear; 409. a limit fixing plate; 410. a bottom through hole; 411. lifting screw rods; 412. a fifth bevel gear; 413. driving the screw sleeve; 414. moving the wheels; 415. a support connecting rod; 416. a side limit plate; 417. limiting sliding grooves; 418. and (5) limiting the connecting rod.
Detailed Description
Referring to fig. 1-4, a dangerous situation detection robot comprises a control box 1, wherein a detection camera 2 is arranged at the top end of the control box 1, a mechanical operation arm 3 is arranged on the side edge of the detection camera 2, and a bottom lifting driving assembly 4 capable of lifting is arranged at the bottom of the control box 1;
the bottom driving assembly 4 is including setting up the bottom drive storehouse 401 in control box 1 bottom, and the front and back both sides in bottom drive storehouse 401 inner chamber all are provided with first transfer line 402, and the tip of first transfer line 402 rotates with the inner wall of bottom drive storehouse 401 and links to each other, and the both ends symmetry of first transfer line 402 shaft is provided with two first conical gear 404, and the lateral wall in bottom drive storehouse 401 inner chamber is provided with second transfer line 403, and the shaft of second transfer line 403 rotates with the inner wall of bottom drive storehouse 401 through the stopper that sets up and links to each other.
The both ends of second transfer line 403 shaft all are provided with second bevel gear 405, and the meshing transmission between second bevel gear 405 and the first bevel gear 404, the middle part of second transfer line 403 shaft is provided with third bevel gear 406, and the outside in bottom drive storehouse 401 is provided with servo motor 407, and servo motor 407's drive shaft rotates and inserts to in the bottom drive storehouse 401, and servo motor 407's drive shaft is provided with fourth bevel gear 408, and the meshing transmission between fourth bevel gear 408 and the third bevel gear 406, and the bottom of first transfer line 402 is provided with spacing fixed plate 409.
Bottom through holes 410 are uniformly formed in the periphery of the bottom end of the bottom driving bin 401, lifting screws 411 are uniformly inserted in the periphery of the limiting fixing plate 409 in a rotating mode, fifth conical gears 412 are arranged at the top ends of the lifting screws 411, meshing transmission is conducted between the fifth conical gears 412 and the first conical gears 404, the bottom end of each lifting screw 411 penetrates through the bottom through holes 410 to extend to the lower side of the bottom driving bin 401, driving screw sleeves 413 are sleeved on the rod bodies of the lifting screws 411, and movable wheels 414 are uniformly arranged in the periphery of the lower side of the bottom driving bin 401.
The side of drive swivel nut 413 links to each other with removal wheel 414 through the support connecting rod 415 that the symmetry set up, and the side of support connecting rod 415 is provided with side limiting plate 416, and the top of side limiting plate 416 links to each other with bottom drive storehouse 401, and spacing spout 417 has been seted up at the middle part of side limiting plate 416, and the side of support connecting rod 415 is provided with spacing connecting rod 418, and spacing connecting rod 418 slides and inserts and establish in spacing spout 417.
Embodiment two: the difference between the present embodiment and the first embodiment is that the shaft of the first transmission rod 402 is fixedly connected with the inner wall of the bottom driving bin 401 through a rotation sleeved limiting block.
Embodiment III: the present embodiment is different from the first embodiment in that a baffle for preventing the driving screw 413 from falling off is provided at the bottom end of the lifting screw 411.
Embodiment four: the present embodiment differs from the first embodiment in that a micro-driving motor is provided on the moving wheel 414 to be automatically driven.
In general, when concrete operation, can shoot the passback to the topography through the detection camera 2 that sets up on control box 1 top for the user is long-range can obtain clear picture, and sets up the mechanical operation arm 3 at detection camera 2 side, and mechanical operation arm 3 then can carry out simple snatch, accomplishes simple action, and sets up in the bottom of control box 1 bottom and raise drive assembly 4, and drive assembly 4 can drive control box 1 is raised to the bottom.
Meanwhile, when the control box body 1 encounters a convex obstacle in a proper state in the running process, a user can remotely start the servo motor 407, so that the servo motor 407 drives the third bevel gear 406 to rotate by driving the fourth bevel gear 408, the third bevel gear 406 drives the second transmission rod 403 to rotate, and the second transmission rod 403 is meshed with the first bevel gear 404 through the second bevel gear 405 arranged at the end part to drive the first transmission rod 402 to rotate.
Meanwhile, the bottom end of the first conical gear 404 is meshed with the fifth conical gear 412 to drive the lifting screw 411 to rotate, so that the lifting screw 411 can drive the driving screw sleeve 413 sleeved on the lifting screw 411 to move downwards, the movable wheel 414 can be lifted through the supporting connecting rod 415, and the side edge of the supporting connecting rod 415 slides in the limiting chute 417 through the limiting connecting rod 418.
And then can carry out spacingly to support connecting rod 415, place support connecting rod 415 and rotate along with the rotation of lifting screw 411 to can rise to removal wheel 414, make the bottom height of control box 1 obtain the lifting, can easily cross the protruding very big barrier in the colliery gallery, make the device can continue the forward detection, and then improved the use range of activity of device greatly, can detect more wide space in the mine gallery.
Claims (6)
1. The utility model provides a dangerous case detection robot, includes control box (1), its characterized in that: the automatic control device is characterized in that a detection camera (2) is arranged at the top end of the control box body (1), a mechanical operation arm (3) is arranged on the side edge of the detection camera (2), and a bottom lifting driving assembly (4) capable of lifting is arranged at the bottom of the control box body (1);
the bottom is raised drive assembly (4) is including setting up bottom drive storehouse (401) of control box (1) bottom, both sides all are provided with first transfer line (402) around bottom drive storehouse (401) inner chamber, the tip of first transfer line (402) with the rotation of bottom drive storehouse (401) inner wall is connected, the both ends symmetry of first transfer line (402) shaft is provided with two first conical gears (404), the lateral wall of bottom drive storehouse (401) inner chamber is provided with second transfer line (403), the shaft of second transfer line (403) through the stopper that sets up with bottom drive storehouse (401) inner wall rotates to be connected, the both ends of second transfer line (403) shaft all are provided with second conical gears (405), the meshing transmission between second conical gears (405) with first conical gears (404), the middle part of second transfer line (403) shaft is provided with third conical gears (406), the outside of bottom drive storehouse (401) is provided with second conical gears (408), establish to drive shaft (408), drive shaft (408) are provided with fourth conical gears (408), drive shaft (408) are provided with in the fourth conical gears (408).
2. A hazard detection robot as claimed in claim 1, wherein: the bottom of first transfer line (402) is provided with spacing fixed plate (409), bottom through hole (410) have evenly been seted up around bottom drive storehouse (401) bottom, evenly rotate around spacing fixed plate (409) and insert and be equipped with lift screw (411), the top of lift screw (411) all is provided with fifth conical gear (412), fifth conical gear (412) with meshing transmission between first conical gear (404), the bottom of lift screw (411) runs through bottom through hole (410) extends to the below of bottom drive storehouse (401), cover is equipped with drive swivel nut (413) on the pole body of lift screw (411), evenly be provided with around bottom drive storehouse (401) below and remove wheel (414).
3. A hazard detection robot according to claim 2, characterized in that: the side of drive swivel nut (413) through support connecting rod (415) that the symmetry set up with remove wheel (414) link to each other, the side of support connecting rod (415) is provided with side limiting plate (416), the top of side limiting plate (416) with bottom drive storehouse (401) link to each other, spacing spout (417) have been seted up at the middle part of side limiting plate (416), the side of support connecting rod (415) is provided with spacing connecting rod (418), spacing connecting rod (418) are slided and are inserted and establish in spacing spout (417).
4. A hazard detection robot according to claim 3, characterized in that: the rod body of the first transmission rod (402) is fixedly connected with the inner wall of the bottom driving bin (401) through a limiting block sleeved in a rotating way.
5. The hazard detection robot of claim 4, wherein: the bottom end of the lifting screw rod (411) is provided with a baffle plate for preventing the driving screw sleeve (413) from falling off.
6. The hazard detection robot of claim 5, wherein: the movable wheels (414) are provided with micro-drive motors which can automatically drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321599941.2U CN220094595U (en) | 2023-06-23 | 2023-06-23 | Dangerous case detection robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321599941.2U CN220094595U (en) | 2023-06-23 | 2023-06-23 | Dangerous case detection robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220094595U true CN220094595U (en) | 2023-11-28 |
Family
ID=88881853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321599941.2U Active CN220094595U (en) | 2023-06-23 | 2023-06-23 | Dangerous case detection robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220094595U (en) |
-
2023
- 2023-06-23 CN CN202321599941.2U patent/CN220094595U/en active Active
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