CN211027187U - Maintenance device for heading machine equipment - Google Patents
Maintenance device for heading machine equipment Download PDFInfo
- Publication number
- CN211027187U CN211027187U CN201922082179.0U CN201922082179U CN211027187U CN 211027187 U CN211027187 U CN 211027187U CN 201922082179 U CN201922082179 U CN 201922082179U CN 211027187 U CN211027187 U CN 211027187U
- Authority
- CN
- China
- Prior art keywords
- cleaning plate
- rotating
- maintenance device
- machine equipment
- rotating sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 title claims description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 46
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000003245 coal Substances 0.000 abstract description 37
- 210000000078 claw Anatomy 0.000 abstract description 32
- 238000007790 scraping Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
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- Cleaning In General (AREA)
Abstract
The utility model relates to a entry driving machine equipment curing means discloses one kind and clears up to the claw bottom of coal charge through the rotation of clearance board, need not to pull down the claw of coal charge, easy operation's curing means. Can carry out quick clearance to the claw bottom surface of coal charge, improve cleaning efficiency. The cleaning device is characterized in that one end of a rotating sleeve is fixedly connected with one end of a cleaning plate, the two sides of the cleaning plate are scraping blades, the upper surface of each scraping blade is an inclined plane, a hairbrush is arranged on the upper side plane of the cleaning plate, an annular sliding block is arranged on the inner wall of the rotating sleeve, a fixed disc sleeve is arranged in the rotating sleeve, a sliding groove corresponding to the sliding block is formed in the outer wall of the fixed disc, the sliding block is arranged in the sliding groove, a magnetic sheet is arranged at the bottom of the fixed disc, the rotating block is composed of an upper part and a lower part, the diameter of the upper part is larger than that of the lower part, the lower part of the rotating block is rotatably arranged in the fixed disc, a limiting ring is arranged at the bottom of the rotating block, and.
Description
Technical Field
The utility model relates to a entry driving machine equipment curing means relates to a device that carries out clearance maintenance to the coal-charging claw arm of entry driving machine equipment, belongs to the coal mine equipment field. In particular to a maintenance device which can be rotated to the bottom of a coal loading claw through a cleaning plate to clean the coal loading claw without dismounting the coal loading claw and has simple operation.
Background
The development machine is a machine for excavating tunnels on flat ground, and mainly comprises a travelling mechanism, a working mechanism, a loading mechanism and a transferring mechanism, wherein as the travelling mechanism advances forwards, a cutting head in the working mechanism continuously crushes rocks, then the crushed rocks are conveyed away through the loading and transferring mechanism, in order to ensure the flexible rotation of a coal loading claw in the loading mechanism, the lower plane of the coal loading claw arm and the surface of a coal shoveling plate are generally required, the gap between the lower plane of the coal loading claw arm and the surface of the coal shoveling plate is allowed to be 2-2.5 mm in the whole rotating period, but in the long-time working and using process, the lower plane of the coal loading claw arm can be stained with a large amount of dust, in the daily maintenance process, because the gap between the bottoms of the coal loading claws is small, a maintainer cannot directly perform quick and effective cleaning work on the bottoms of the claw arms, the coal loading claws need to be detached and then cleaned, and the operation.
Notice No. CN209244565U discloses a loading mechanism of medium-sized cantilever type entry driving machine, including the loading mechanism body, the loading mechanism body is including loading the fill, the positive fixed mounting that loads the fill has the material rake, the material rake includes the rotating disc, the inside of rotating disc has been seted up and has been controlled the opening, the inside of rotating disc is connected with sealed apron through controlling the opening, though its material rake of this mechanism can dismantle the maintenance, but the mode bulk operation of dismantlement formula maintenance clearance is loaded down with trivial details, and is inefficient, can not satisfy the work of clearing up the maintenance fast.
Disclosure of Invention
In order to improve the condition, the utility model relates to a entry driving machine equipment curing means provides one kind and clears up to the coal-charging claw bottom through the cleaning plate is rotatory, need not to pull down the coal-charging claw, easy operation's curing means. Can carry out quick clearance to the claw bottom surface of coal charge, improve cleaning efficiency.
The utility model relates to a maintenance of entry driving machine equipment device is realized like this: the utility model relates to a maintenance device of heading machine equipment, which comprises a handle, a support rod, a connecting frame, a fixed disk, a cleaning plate, a brush, a scraping blade, a rotating sleeve, a rotating block, a magnetic sheet, a limit ring and a slide block, wherein the rotating sleeve is fixedly connected with one end of the cleaning plate, the two sides of the cleaning plate are the scraping blade, the upper surface of the scraping blade is an inclined plane, the brush is arranged on the upper plane of the cleaning plate, the inner wall of the rotating sleeve is provided with an annular slide block, the fixed disk is sleeved in the rotating sleeve, the outer wall of the fixed disk is provided with a chute corresponding to the slide block, the slide block is arranged in the chute, the magnetic sheet is arranged at the bottom of the fixed disk, the rotating block is composed of an upper part and a lower part, the diameter of the upper part is larger than the lower part, the rotating block is rotatably arranged in the fixed disk, the limit ring is arranged at the bottom of the rotating block, one, the other end of the connecting frame extends outwards along the upper surface of the fixed disc, then is bent downwards and connected with the rotating sleeve, the width of the connecting frame is gradually increased from one end to the other end, one end of the supporting rod is fixedly connected with the middle part of the rotating block, the other end of the supporting rod extends upwards, and the handle is fixedly arranged at the other end of the supporting rod;
furthermore, the cleaning plate is spliced and combined by a plurality of sections, and the adjacent two sections are matched and spliced with each other through the insertion block and the insertion slot;
furthermore, two side edges of the cleaning plate are arc-shaped edges.
Has the beneficial effects.
Firstly, can carry out quick clearance to the claw bottom surface of loading coal, improve cleaning efficiency.
And secondly, the bottom surface of the coal charging claw can be cleaned without disassembling the coal charging claw, so that the maintenance difficulty and the workload of personnel are reduced.
Drawings
FIG. 1 is a three-dimensional structure diagram of a maintenance device of a heading machine of the present invention;
FIG. 2 is a schematic structural view of a maintenance device of the heading machine of the present invention;
FIG. 3 is a three-dimensional structure diagram of the maintenance device of the heading machine in use;
FIG. 4 is a three-dimensional structure diagram of an embodiment 2 of the maintenance device of the heading machine equipment of the present invention;
figure 5 the utility model relates to a tunneller equipment maintenance device embodiment 3's schematic structure diagram.
In the attached drawings
Wherein the method comprises the following steps: the coal scraper comprises a handle 1, a support rod 2, a connecting frame 3, a fixed disc 4, a cleaning plate 5, a brush 6, a scraping blade 7, a rotating sleeve 8, a rotating block 9, a magnetic sheet 10, a limiting ring 11, a sliding block 12, a coal shoveling plate 13, a coal loading claw 14, an inserting block 15, an inserting groove 16 and an arc edge 17.
The specific implementation mode is as follows:
example 1:
the utility model relates to a maintenance device of heading machine equipment, which is realized by a handle 1, a support rod 2, a connecting frame 3, a fixed disk 4, a cleaning plate 5, a brush 6, a scraping blade 7, a rotating sleeve 8, a rotating block 9, a magnetic sheet 10, a spacing ring 11 and a slider 12, wherein the rotating sleeve 8 is fixedly connected with one end of the cleaning plate 5, the two sides of the cleaning plate 5 are the scraping blade 7, the upper surface of the scraping blade 7 is an inclined plane, the brush 6 is arranged on the upper plane of the cleaning plate 5, the inner wall of the rotating sleeve 8 is provided with the annular slider 12, the fixed disk 4 is sleeved in the rotating sleeve 8, the outer wall of the fixed disk 4 is provided with a chute corresponding to the slider 12, the slider 12 is arranged in the chute, the bottom of the fixed disk 4 is provided with the magnetic sheet 10, the rotating block 9 is composed of an upper part and a lower part, the diameter of the upper part is larger than the lower part, the rotatable lower part, the limiting ring 11 is arranged at the bottom of the rotating block 9, one end of each of the connecting frames 3 is fixedly arranged on the outer circumferential surface of the upper portion of the rotating block 9, the other end of each of the connecting frames 3 extends outwards along the upper surface of the fixed disc 4, and is then bent downwards to be connected with the rotating sleeve 8, the width of each of the connecting frames 3 is gradually increased from one end to the other end, one end of the supporting rod 2 is fixedly connected with the middle of the rotating block 9, the other end of the supporting rod 2 extends upwards, and the handle 1 is fixedly arranged at the other end of the supporting rod 2.
When the device is used, a person firstly fixes the device on a coal shoveling plate 13 through a magnetic sheet 10 at the bottom of a fixed disc 4, when the coal loading claw 14 needs to be cleaned, the person rotates a handle 1 to drive a supporting rod 2 to rotate, the supporting rod 2 rotates to drive a rotating block 9 at one end of the supporting rod to rotate, the rotating block 9 rotates to drive a connecting frame 3 to rotate, so that a rotating sleeve 8 rotates, the cleaning plate 5 is further driven to rotate to enter the bottom of the coal loading claw 14, in the rotating process, a scraping blade 7 scrapes and cleans dirty on the surface of the coal shoveling plate 13, a brush 6 on the cleaning plate 5 scrapes and cleans the bottom surface of the coal loading claw 14, cleaned dust slides outwards along the scraping blade 7 to avoid secondary pollution to the coal loading claw 14, the cleaning plate 5 rotates back and forth to clean the coal loading claw 5, and the coal loading claw 14 can also be started, so that the cleaning plate 5 is matched with the cleaning plate to clean the cleaning device in a rotating mode, and the device is convenient to install, the coal loading claw 14 does not need to be detached for cleaning, and the cleaning efficiency is high;
when maintenance is needed, personnel add oil on the brush 6 of the cleaning plate 5, and maintenance can be carried out by repeating the operations, so that the operation is convenient;
example 2:
the difference between this example and example 1 is: the cleaning plate 5 is spliced and combined by a plurality of sections, and the adjacent two sections are matched and spliced with each other through an insertion block 15 and an insertion slot 16; when the coal charging device is used, the cleaning plates 5 are inserted, and can be adjusted and cleaned according to the lengths of the coal charging claws 14;
example 3:
the difference between this example and example 1 is: two side edges of the cleaning plate 5 are arc-shaped edges; when in use, the dust and sundries are collected towards the middle part during cleaning, so that the subsequent centralized cleaning is convenient;
the upper surface of the scraping blade 7 is designed to be an inclined surface, so that when the cleaning plate 5 rotates, the surface of the coal shoveling plate 13 can be shoveled and cleaned;
the design that the annular sliding block 12 is arranged on the inner wall of the rotating sleeve 8 is matched with the sliding groove for guiding when the rotating sleeve 8 rotates, so that the cleaning effect is prevented from being influenced by the deviation of the rotating sleeve 8;
the width of the connecting frame 3 is gradually increased from one end to the other end, so that the connecting stability of the bottom of the connecting frame 3 is good;
the coal loading claw 14 is rotated to the bottom of the coal loading claw 14 through the cleaning plate 5 for cleaning, the coal loading claw 14 does not need to be detached, and the operation is simple.
The above embodiments are the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art can make some modifications without departing from the scope of the invention, i.e. all equivalent modifications made according to the invention are intended to be covered by the scope of the invention.
It should also be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted on," "connected to" and "connected to" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a removable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (6)
1. The utility model provides a entry driving machine equipment curing means which characterized by: the cleaning brush is composed of a handle, a support rod, connecting frames, a fixed disk, a cleaning plate, a brush, scrapers, a rotating sleeve, rotating blocks, magnetic sheets, a limiting ring and sliding blocks, wherein the rotating sleeve is fixedly connected with one end of the cleaning plate, the scrapers are arranged on two sides of the cleaning plate, the brush is arranged on the upper side plane of the cleaning plate, the annular sliding blocks are arranged on the inner wall of the rotating sleeve, the fixed disk is sleeved in the rotating sleeve, a sliding groove corresponding to the sliding blocks is formed in the outer wall of the fixed disk, the sliding blocks are arranged in the sliding groove, the magnetic sheets are arranged at the bottom of the fixed disk, the rotating blocks are composed of an upper part and a lower part, the diameter of the upper part is larger than that of the lower part, the lower part of each rotating block is rotatably arranged in the fixed disk, one end of each connecting frame is fixedly arranged on the outer circumferential surface of the upper part of each rotating block, the, one end of the supporting rod is fixedly connected with the middle part of the rotating block, the other end of the supporting rod extends upwards, and the handle is fixedly arranged at the other end of the supporting rod.
2. The maintenance device of heading machine equipment as claimed in claim 1, wherein the cleaning plate is assembled by splicing multiple sections, and two adjacent sections are inserted and connected by matching of an insertion block and an insertion slot.
3. A maintenance device for heading machine equipment as claimed in claim 1 or 2 wherein the two sides of the cleaning plate are arcuate.
4. A maintenance device according to claim 1, wherein the upper surface of said blade is beveled.
5. A maintenance device for a heading machine according to claim 1 wherein said attachment frame has a width which gradually increases from one end to the other.
6. The maintenance device of the heading machine equipment as claimed in claim 1, wherein a stop ring is disposed at the bottom of the rotating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922082179.0U CN211027187U (en) | 2019-11-28 | 2019-11-28 | Maintenance device for heading machine equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922082179.0U CN211027187U (en) | 2019-11-28 | 2019-11-28 | Maintenance device for heading machine equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211027187U true CN211027187U (en) | 2020-07-17 |
Family
ID=71541615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922082179.0U Expired - Fee Related CN211027187U (en) | 2019-11-28 | 2019-11-28 | Maintenance device for heading machine equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211027187U (en) |
-
2019
- 2019-11-28 CN CN201922082179.0U patent/CN211027187U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20201128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |