CN214335795U - Driving device and inspection device - Google Patents
Driving device and inspection device Download PDFInfo
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- CN214335795U CN214335795U CN202120484911.1U CN202120484911U CN214335795U CN 214335795 U CN214335795 U CN 214335795U CN 202120484911 U CN202120484911 U CN 202120484911U CN 214335795 U CN214335795 U CN 214335795U
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- wheel
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- 238000007689 inspection Methods 0.000 title claims abstract description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 22
- 239000003245 coal Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a drive arrangement and inspection device, drive arrangement includes chassis, power component, first action wheel and second action wheel, power component includes first motor, second motor, first pivot and second pivot, first motor with the second motor is all established the below on chassis, the upper end of first pivot with first motor links to each other so that first motor drives first pivot is rotatory, the upper end of second pivot with the second motor links to each other so that the second motor drives the second pivot is rotatory, first action wheel with the lower extreme of first pivot links to each other, the second action wheel with the lower extreme of second pivot links to each other. The utility model discloses a drive arrangement can walk on the track that the working face level of combining was laid.
Description
Technical Field
The utility model relates to a technical field that the colliery was fully mechanized, more specifically relates to a drive arrangement and inspection device who has this drive arrangement.
Background
In the related art, visual remote intervention type intelligent unmanned fully-mechanized coal mining is applied to many coal mine industries, but at least 1 worker is still required to perform inspection operation in a fully-mechanized coal mining working face, so that the labor cost is increased, and potential safety hazards are easily caused to the worker performing the inspection operation.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent.
To this end, an embodiment of an aspect of the present invention provides a driving device, which can walk on parallel tracks laid horizontally on a fully mechanized mining face.
An embodiment of another aspect of the utility model provides an inspection device with this drive arrangement.
According to the utility model discloses drive arrangement of first aspect embodiment includes: a chassis; the power assembly comprises a first motor, a second motor, a first rotating shaft and a second rotating shaft, wherein the first motor and the second motor are arranged below the chassis, the upper end of the first rotating shaft is connected with the first motor so that the first motor can drive the first rotating shaft to rotate, and the upper end of the second rotating shaft is connected with the second motor so that the second motor can drive the second rotating shaft to rotate; the first driving wheel is connected with the lower end of the first rotating shaft, and the second driving wheel is connected with the lower end of the second rotating shaft.
According to the utility model discloses drive arrangement sets up first action wheel and second action wheel in the below on chassis, and first action wheel is movably installed on first track along the horizontal direction, and the second action wheel is movably installed on the second track along the horizontal direction, from this, the utility model discloses drive arrangement can walk on the parallel track that the working face level of combining to adopt was laid.
In some embodiments, the drive apparatus further comprises a rail assembly comprising a first rail and a second rail, the first rail and the second rail being disposed on the chassis in a spaced apart and parallel relationship, the first motor being movably disposed between the first rail and the second rail, the second motor being movably disposed between the first rail and the second rail.
In some embodiments, the driving device further includes a first mounting bracket movably disposed on the first rail and the second rail, the first motor is disposed on the first mounting bracket, the second mounting bracket is movably disposed on the first rail and the second rail, and the second motor is disposed on the second mounting bracket.
In some embodiments, the driving device further includes a first speed reducer and a second speed reducer, the first speed reducer is disposed on the first motor, an upper end of the first rotating shaft is connected to the first speed reducer, the second speed reducer is disposed on the second motor, and an upper end of the second rotating shaft is connected to the second speed reducer.
In some embodiments, the first motor, the second motor, the first rotating shaft, the second rotating shaft, the first driving wheel and the second driving wheel are all multiple, the multiple first driving wheels, the multiple first rotating shafts and the multiple first motors are in one-to-one correspondence, and the multiple second driving wheels, the multiple second rotating shafts and the multiple second motors are in one-to-one correspondence.
In some embodiments, the number of the first drive wheels and the number of the second drive wheels are the same.
In some embodiments, the driving device further comprises a first load-bearing wheel and a second load-bearing wheel, and the first load-bearing wheel and the second load-bearing wheel are arranged below the chassis.
In some embodiments, the first load bearing wheel and the second load bearing wheel are each a plurality of wheels.
According to the utility model discloses inspection device of second aspect embodiment includes: a first rail and a second rail, the first rail and the second rail being spaced apart and disposed in parallel; a driving device according to any of the above embodiments, wherein the moving device is movably disposed on the first rail and the second rail.
In some embodiments, the first driving wheel is movably installed on the first rail along a horizontal direction, the second driving wheel is connected with the lower end of the second rotating shaft, and the second driving wheel is movably installed on the second rail along the horizontal direction.
Drawings
Fig. 1 is a front view of a drive device according to an embodiment of the present invention.
Fig. 2 is a top view of a drive arrangement according to an embodiment of the invention.
Reference numerals:
the drive means (100) is driven by a motor,
the track comprises a first track 1, a second track 2, a chassis 3, a power assembly 4, a first motor 41, a second motor 42, a first rotating shaft 43, a second rotating shaft 44, a first speed reducer 47, a second speed reducer 48, a first driving wheel 51, a second driving wheel 52, a guide rail assembly 7, a first guide rail 71, a second guide rail 72, a first mounting frame 73, a second mounting frame 74, a first bearing wheel 81 and a second bearing wheel 82.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 2, the inspection device 200 according to an embodiment of the present invention includes first and second rails 1 and 2 and a driving device 100.
The first rail 1 and the second rail 2 are arranged in a spaced and parallel manner, as shown in fig. 1, the first rail 1 and the second rail 2 are both circular in cross section, the first rail 1 and the second rail 2 are generally cylindrical rails, the first rail 1 and the second rail 2 are arranged in a spaced and parallel manner in the left-right direction, and the first rail 1 and the second rail 2 extend horizontally in the front-rear direction shown in fig. 2.
The drive arrangement 100 further comprises a chassis 3, a power assembly 4, a first drive pulley 51 and a second drive pulley 52.
The power assembly 4 includes a first motor 41, a second motor 42, a first rotating shaft 43, and a second rotating shaft 44. The first motor 41 and the second motor 42 are both arranged below the chassis 3, the upper end of the first rotating shaft 43 is connected with the first motor 41 so that the first motor 41 drives the first rotating shaft 43 to rotate, and the upper end of the second rotating shaft 44 is connected with the second motor 42 so that the second motor 42 drives the second rotating shaft 44 to rotate.
The first driving wheel 51 is connected to a lower end of the first rotating shaft 43, and the first driving wheel 51 is movably mounted on the first rail 1 in a horizontal direction (e.g., a left-right direction as viewed in fig. 1). The second driving wheel 52 is connected to the lower end of the second rotating shaft 44, and the second driving wheel 52 is movably installed on the second track 2 along the horizontal direction.
The specific implementation process of the driving device 100 according to the embodiment of the present invention is as follows:
the first track 1 and the second track 2 can be laid in parallel in the front-back direction under the coal mine, the chassis 3 is generally located above the first track 1 and the second track 2, the first motor 41 and the second motor 42 are arranged below the chassis 3, the first motor 41 and the second motor 42 can respectively drive the first rotating shaft 43 and the second rotating shaft 44 to rotate, and further, the first rotating shaft 43 and the second rotating shaft 44 can drive the first driving wheel 51 and the second driving wheel 52 to rotate.
The first driving wheel 51 is movably installed on the first rail 1 in a horizontal direction, the second driving wheel 52 is movably installed on the second rail 2 in a horizontal direction, and the first driving wheel 51 and the second driving wheel 52 are rotated to move the chassis 3 in a front-rear direction.
Wherein, the utility model provides a first action wheel 51 and second action wheel 52 are installed on first track 1 and second track 2 along the horizontal direction is movably for it is more stable to be connected between first action wheel 51 and second action wheel 52 and first track 1 and the second track 2, makes the utility model discloses drive arrangement 100 can adapt to the complicated topography in the pit in colliery, has guaranteed the utility model discloses drive arrangement 100 can be being combined and adopt the working face level and lay.
Preferably, the first driving wheel 51 is slidably connected to the first rotating shaft 43 in the up-down direction, and the second driving wheel 52 is slidably connected to the second rotating shaft 44 in the up-down direction, so that the first driving wheel 51 and the second driving wheel 55 can be adapted to the first track 1 and the second track 2 with uneven height in the underground coal mine by sliding up and down.
In some embodiments, as shown in fig. 2, the driving device 100 further comprises a rail assembly 7, the rail assembly 7 comprises a first rail 71 and a second rail 72, the first rail 71 and the second rail 72 are disposed on the chassis 3 in a spaced and parallel manner, the first motor 41 is movably disposed between the first rail 71 and the second rail 72, and the second motor 42 is movably disposed between the first rail 71 and the second rail 72.
Specifically, as shown in fig. 2, the first guide rail 71 and the second guide rail 72 are disposed on the chassis 3 in a spaced and parallel manner in the left-right direction, and the first guide rail 71 and the second guide rail 72 contribute to improving the convenience of moving the first motor 41 and the second motor 42 in the left-right direction.
In some embodiments, as shown in fig. 2, the driving device 100 further includes a first mounting bracket 73 and a second mounting bracket 74, the first mounting bracket 73 is movably disposed on the first rail 71 and the second rail 72, the first motor 41 is disposed on the first mounting bracket 73, the second mounting bracket 74 is movably disposed on the first rail 71 and the second rail 72, and the second motor 42 is disposed on the second mounting bracket 74. Thereby, it is advantageous to protect the first motor 41 and the second motor 42, and the first motor 41 and the second motor 42 are prevented from directly contacting the first rail 71 and the second rail 72.
In some embodiments, as shown in fig. 1, the drive device 100 further comprises a first speed reducer 47 and a second speed reducer 48. The first speed reducer 47 is arranged on the first motor 41, the upper end of the first rotating shaft 43 is connected with the first speed reducer 47, the second speed reducer 48 is arranged on the second motor 42, and the upper end of the second rotating shaft 44 is connected with the second speed reducer 48. Therefore, the first speed reducer 47 and the second speed reducer 48 can be used for reducing the rotation speed of the first rotating shaft 43 and the second rotating shaft 44, which is beneficial to prolonging the service life of the first rotating shaft 43 and the second rotating shaft 44.
In some embodiments, as shown in fig. 1-2, the first motor 41, the second motor 42, the first rotating shaft 43, the second rotating shaft 44, the first driving wheel 51 and the second driving wheel 52 are all plural, the plural first driving wheels 51, the plural first rotating shafts 43 and the plural first motors 41 are in one-to-one correspondence, the plural second driving wheels 52, the plural second rotating shafts 44 and the plural second motors 42 are in one-to-one correspondence, the plural first driving wheels 51 are movably installed on the first rail 1 along the horizontal direction, and the plural second driving wheels 52 are movably installed on the second rail 2 along the horizontal direction. Therefore, the driving device 100 according to the embodiment of the present invention can improve the stability of the driving device 100 on the first rail 1 and the second rail 2 by the plurality of first driving wheels 51 and the plurality of second driving wheels 52.
In some embodiments, as shown in fig. 2, the number of the plurality of first drive wheels 51 and the number of the plurality of second drive wheels 52 are the same. Thereby, the force applied to the left and right sides of the driving device 100 is more uniform.
In some embodiments, the driving device 100 further includes a first load-bearing wheel 81 and a second load-bearing wheel 82. The first bearing wheels 81 and the second bearing wheels 82 are arranged below the chassis 3, the first bearing wheels 81 are movably arranged on the first track 1 along the vertical direction, and the second bearing wheels 82 are movably arranged on the second track 2 along the vertical direction. Therefore, the first bearing wheels 81 and the second bearing wheels 82 can improve the supporting force for the chassis 3, which is beneficial to improving the stability of the driving device 100 during the traveling process.
Further, the installation size of the first bearing wheel 81 and the second bearing wheel 82 is slightly larger than the diameter of the first rail 1 and the second rail 2, so that the first bearing wheel 81 and the second bearing wheel 82 can swing freely during the traveling process of the driving device 100, and the first bearing wheel 81 and the second bearing wheel 82 can adapt to the first rail 1 and the second rail 2 with uneven height in the underground coal mine.
In some embodiments, the first load-bearing wheels 81 and the second load-bearing wheels 82 are both plural, the plural first load-bearing wheels 81 are movably mounted on the first rail 1 in the vertical direction, and the plural second load-bearing wheels 82 are movably mounted on the second rail 2 in the vertical direction. Accordingly, the plurality of first load bearing wheels 81 and the plurality of second load bearing wheels 82 can further improve the stability of the driving device 100.
Further, the first track 1 and the second track 2 include, but are not limited to, parallel cylindrical tracks, and the shapes of the corresponding first driving wheel 51 and the second driving wheel 52 may also be changed according to the shapes of the first track 1 and the second track 2.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. A drive device, comprising:
a chassis;
the power assembly comprises a first motor, a second motor, a first rotating shaft and a second rotating shaft, wherein the first motor and the second motor are arranged below the chassis, the upper end of the first rotating shaft is connected with the first motor so that the first motor can drive the first rotating shaft to rotate, and the upper end of the second rotating shaft is connected with the second motor so that the second motor can drive the second rotating shaft to rotate;
the first driving wheel is connected with the lower end of the first rotating shaft, and the second driving wheel is connected with the lower end of the second rotating shaft.
2. The drive of claim 1, further comprising a rail assembly including a first rail and a second rail disposed on the chassis in spaced and parallel relation, the first motor movably disposed between the first rail and the second rail, the second motor movably disposed between the first rail and the second rail.
3. The drive of claim 2, further comprising a first mount movably disposed on the first rail and the second rail, the first motor disposed on the first mount, and a second mount movably disposed on the first rail and the second rail, the second motor disposed on the second mount.
4. The drive device according to claim 1, further comprising a first speed reducer and a second speed reducer, wherein the first speed reducer is provided on the first motor, an upper end of the first rotating shaft is connected to the first speed reducer, the second speed reducer is provided on the second motor, and an upper end of the second rotating shaft is connected to the second speed reducer.
5. The driving apparatus as claimed in claim 1, wherein the first motor, the second motor, the first rotating shaft, the second rotating shaft, the first driving wheel and the second driving wheel are all plural, a plurality of the first driving wheels, a plurality of the first rotating shafts and a plurality of the first motors are in one-to-one correspondence, and a plurality of the second driving wheels, a plurality of the second rotating shafts and a plurality of the second motors are in one-to-one correspondence.
6. The drive of claim 5, wherein the number of the first drive wheels and the second drive wheels is the same.
7. The drive of claim 1, further comprising a first load bearing wheel and a second load bearing wheel, the first load bearing wheel and the second load bearing wheel being disposed below the chassis.
8. The drive of claim 7, wherein the first load bearing wheel and the second load bearing wheel are each plural.
9. An inspection device, comprising:
a first rail and a second rail, the first rail and the second rail being spaced apart and disposed in parallel;
a drive device according to any one of claims 1 to 8, said drive device being movably arranged on said first track and said second track.
10. The inspection device according to claim 9, wherein the first drive wheel is movably mounted on the first track in a horizontal direction, the second drive wheel is connected to a lower end of the second rotatable shaft, and the second drive wheel is movably mounted on the second track in a horizontal direction.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120484911.1U CN214335795U (en) | 2021-03-05 | 2021-03-05 | Driving device and inspection device |
| PCT/CN2022/079148 WO2022184151A1 (en) | 2021-03-05 | 2022-03-03 | Driving device and inspection device |
| AU2022231255A AU2022231255A1 (en) | 2021-03-05 | 2022-03-03 | Driving device and inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120484911.1U CN214335795U (en) | 2021-03-05 | 2021-03-05 | Driving device and inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214335795U true CN214335795U (en) | 2021-10-01 |
Family
ID=77888190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120484911.1U Active CN214335795U (en) | 2021-03-05 | 2021-03-05 | Driving device and inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214335795U (en) |
-
2021
- 2021-03-05 CN CN202120484911.1U patent/CN214335795U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 101320 No.27, Linhe Avenue, Shunyi District, Beijing (Science and technology innovation function zone) Patentee after: CCTEG Beijing Tianma Intelligent Control Technology Co.,Ltd. Patentee after: BEIJING CCRI-TIANMA AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 101320 No.27, Linhe Avenue, Shunyi District, Beijing (Science and technology innovation function zone) Patentee before: BEIJING TIANDI-MARCO ELECTRO-HYDRAULIC CONTROL SYSTEM Co.,Ltd. Patentee before: BEIJING CCRI-TIANMA AUTOMATION TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |