CN112707090A - Novel lifting cable trough assembly for scraper conveyor - Google Patents
Novel lifting cable trough assembly for scraper conveyor Download PDFInfo
- Publication number
- CN112707090A CN112707090A CN202011585321.4A CN202011585321A CN112707090A CN 112707090 A CN112707090 A CN 112707090A CN 202011585321 A CN202011585321 A CN 202011585321A CN 112707090 A CN112707090 A CN 112707090A
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- Prior art keywords
- lifting
- cable trough
- scraper conveyor
- oil cylinder
- chute
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- 210000005056 cell body Anatomy 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims 1
- 239000003245 coal Substances 0.000 abstract description 50
- 238000005065 mining Methods 0.000 abstract description 26
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/34—Installations of cables or lines on walls, floors or ceilings using separate protective tubing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Pusher Or Impeller Conveyors (AREA)
Abstract
The invention discloses a novel lifting cable trough assembly for a scraper conveyor, which comprises a first chute, wherein a telescopic oil cylinder is arranged on one side of the first chute, and a lifting trough body is arranged around the telescopic oil cylinder. According to the novel lifting cable trough assembly for the scraper conveyor, the lifting baffle is driven to ascend and descend by the telescopic oil cylinder, when a coal wall with a higher height needs to be cut, the support lifting frame and the rocker arm of the coal mining machine ascend, meanwhile, the telescopic oil cylinder on the cable trough assembly drives the lifting baffle to ascend, so that the lifting baffle ascends to ensure the safety of pedestrians on the support side, when the coal wall with a lower height needs to be cut, the support lifting frame and the rocker arm of the coal mining machine descend, the telescopic oil cylinder on the cable trough drives the lifting baffle to descend, the safety of the pedestrians on the support side is ensured, and the normal walking of the coal mining machine is not influenced.
Description
Technical Field
The invention relates to the field of novel cable troughs of scraper conveyors, in particular to a novel lifting cable trough assembly for a scraper conveyor.
Background
At present, the hidden danger that the coal thrown out when a coal mining machine cuts coal appears in the scraper conveyor at home and abroad in the coal mining process is that the coal mining machine needs enough bedding amount to cut through the whole coal wall due to the matching requirement of coal mining, so that the height of a cable trough of the scraper conveyor is limited; meanwhile, the hidden danger that the flying coal thrown out when the coal mining machine cuts the coal hurts people is brought, great potential safety hazard is brought to underground production, and the arrangement of underground normal production operation is seriously influenced.
The telescopic oil cylinder is mainly and innovatively used for driving the lifting baffle to ascend and descend, when the coal wall with higher height needs to be cut, the support lifting frame and the rocker arm of the coal mining machine ascend, meanwhile, the telescopic oil cylinder on the cable trough assembly drives the baffle to ascend, so that the baffle ascends to ensure the safety of pedestrians on the support side, when the coal wall with lower height needs to be cut, the telescopic oil cylinder on the cable trough drives the baffle to descend, the safety of the pedestrians on the support side is ensured, and the normal walking of the coal mining machine is not influenced.
Disclosure of Invention
The invention mainly aims to provide a novel lifting cable trough assembly for a scraper conveyor, which can effectively solve the problems in the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that:
a novel lift cable tray subassembly for scraper conveyor, including the chute, one side of chute is provided with flexible hydro-cylinder, be provided with the lift cell body around the flexible hydro-cylinder, the top of chute is provided with the lifting baffle, the lower extreme surface of flexible hydro-cylinder is provided with the hydro-cylinder base, there is the connecting pin one side of lifting baffle, the upper end of chute No. two is provided with the cable duct.
Preferably, one side of the first chute and the periphery of the telescopic oil cylinder are machined through mechanical equipment.
Preferably, the periphery of the telescopic oil cylinder and the middle part of the lifting groove body are machined through mechanical equipment.
Preferably, the upper part of the first chute and the lower end of the lifting baffle are machined by mechanical equipment.
Preferably, set up between flexible hydro-cylinder and the hydro-cylinder base and tie with the fastening, the lower extreme surface of flexible hydro-cylinder can be dismantled through the upper end surface of fastening bolt and hydro-cylinder base and be connected.
Preferably, one side of the lifting baffle and the periphery of the connecting pin are machined through mechanical equipment.
Preferably, the lower end of the lifting baffle and the upper end of the oil cylinder base are machined through mechanical equipment.
Preferably, the upper end of the lifting groove body and the lower end of the lifting baffle are machined through mechanical equipment.
Preferably, the upper end of the second chute and the lower end of the cable groove are machined through mechanical equipment.
Preferably, the middle part of the first chute and the lower end of the oil cylinder base are machined through mechanical equipment.
Compared with the prior art, the invention has the following beneficial effects: the traditional baffle plate can not realize lifting, although the use requirements of cables and other pipelines of a coal mining machine can be met, the hidden danger that the coal thrown out when the coal mining machine cuts coal can be hurt to people can be existed, which brings great potential safety hazard to underground production and seriously influences the arrangement of normal production operation under the well, the lifting baffle plate is driven to ascend and descend by the telescopic oil cylinder, when the coal wall with higher height needs to be cut, the support lifting frame and the rocker arm of the coal mining machine ascend, the telescopic oil cylinder on the cable trough component drives the lifting baffle plate to ascend, so that the lifting baffle plate ascends to ensure the safety of pedestrians at the support side, when the coal wall with lower height needs to be cut, the rocker arm of the support lifting frame and the coal mining machine descends, the telescopic oil cylinder on the cable trough drives the lifting baffle plate to descend to ensure the safety of the pedestrians at the support side and not influence the normal walking of the coal mining, the lifting function is innovatively added, so that the potential safety hazard is greatly reduced;
whole lift cable duct subassembly equipment simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
FIG. 1 is a schematic view of the overall construction of the novel lift cable trough assembly for a scraper conveyor of the present invention;
FIG. 2 is a block diagram of the connector pin 6 of the novel lift cable trough assembly for a scraper conveyor of the present invention;
FIG. 3 is an elevated view of a baffle in the novel lift cable trough assembly for a scraper conveyor of the present invention;
FIG. 4 is a block diagram of the connector pin 6 of the novel lift chute assembly for a scraper conveyor of the present invention;
FIG. 5 is a block diagram of the cable trough 8 of the novel lift cable trough assembly for a scraper conveyor of the present invention;
fig. 6 is a block diagram of the connecting pin 6 of the novel lifting cable trough assembly for a scraper conveyor according to the invention.
In the figure: 1. a chute I; 2. a telescopic oil cylinder; 3. a lifting trough body; 4. a lifting baffle plate; 5. an oil cylinder base; 6. a connecting pin; 7. a second chute; 8. and (4) a cable groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
As shown in fig. 1-6, a novel lifting cable trough assembly for a scraper conveyor comprises a trough 1, a telescopic oil cylinder 2 is arranged on one side of the trough 1, a lifting trough body 3 is arranged around the telescopic oil cylinder 2, a lifting baffle 4 is arranged above the trough 1, an oil cylinder base 5 is arranged on the outer surface of the lower end of the telescopic oil cylinder 2, a connecting pin 6 is arranged on one side of the lifting baffle 4, and a cable trough 8 is arranged at the upper end of a second trough 7.
Wherein, one side of the first chute 1 and the periphery of the telescopic oil cylinder 2 are processed by mechanical equipment.
Wherein, the periphery of the telescopic oil cylinder 2 and the middle part of the lifting groove body 3 are processed by mechanical equipment.
Wherein, the upper part of the first chute 1 and the lower end of the lifting baffle 4 are processed by mechanical equipment.
Wherein, set up between flexible hydro-cylinder 2 and the hydro-cylinder base 5 with the fastening bolt, the lower extreme surface of flexible hydro-cylinder 2 is connected with the upper end surface of hydro-cylinder base 5 can be dismantled through the fastening bolt.
Wherein, one side of the lifting baffle 4 and the periphery of the connecting pin 6 are processed by mechanical equipment.
Wherein, the lower end of the lifting baffle 4 and the upper end of the oil cylinder base 5 are processed by mechanical equipment.
Wherein, the upper end of the lifting groove body 3 and the lower end of the lifting baffle 4 are processed by mechanical equipment.
Wherein, the upper end of the second chute 7 and the lower end of the cable groove 8 are processed by mechanical equipment.
Wherein, the middle part of the first chute 1 and the lower end of the oil cylinder base 5 are processed by mechanical equipment.
Compared with the prior art, the invention has the following beneficial effects: the system baffle cannot be lifted, although the use requirements of cables and other pipelines of a coal mining machine can be met, the hidden danger that flying coal thrown out when the coal mining machine cuts coal damages people exists, great potential safety hazard is brought to underground production, normal underground production operation arrangement is seriously influenced, when a support lifting frame and a rocker arm of the coal mining machine are lowered when a coal wall with lower height needs to be cut, the telescopic oil cylinder 2 on the cable trough 8 drives the lifting baffle 4 to descend, the safety of pedestrians on the support side is guaranteed, the normal walking of the coal mining machine is not influenced, and the lifting function is innovatively increased on the premise that the normal use of the cable trough 8 is met, so that the potential safety hazard is greatly reduced;
the whole lifting cable trough assembly equipment is simple in structure, convenient to operate and better in use effect compared with the traditional mode
Example 2
As shown in fig. 1-6, a novel lifting cable trough assembly for a scraper conveyor comprises a trough 1, a telescopic oil cylinder 2 is arranged on one side of the trough 1, a lifting trough body 3 is arranged around the telescopic oil cylinder 2, a lifting baffle 4 is arranged above the trough 1, an oil cylinder base 5 is arranged on the outer surface of the lower end of the telescopic oil cylinder 2, a connecting pin 6 is arranged on one side of the lifting baffle 4, and a cable trough 8 is arranged at the upper end of a second trough 7.
Wherein, one side of the first chute 1 and the periphery of the telescopic oil cylinder 2 are processed by mechanical equipment.
Wherein, the periphery of the telescopic oil cylinder 2 and the middle part of the lifting groove body 3 are processed by mechanical equipment.
Wherein, the upper part of the first chute 1 and the lower end of the lifting baffle 4 are processed by mechanical equipment.
Wherein, set up between flexible hydro-cylinder 2 and the hydro-cylinder base 5 with the fastening bolt, the lower extreme surface of flexible hydro-cylinder 2 is connected with the upper end surface of hydro-cylinder base 5 can be dismantled through the fastening bolt.
Wherein, one side of the lifting baffle 4 and the periphery of the connecting pin 6 are processed by mechanical equipment.
Wherein, the lower end of the lifting baffle 4 and the upper end of the oil cylinder base 5 are processed by mechanical equipment.
Wherein, the upper end of the lifting groove body 3 and the lower end of the lifting baffle 4 are processed by mechanical equipment.
Wherein, the upper end of the second chute 7 and the lower end of the cable groove 8 are processed by mechanical equipment.
Wherein, the middle part of the first chute 1 and the lower end of the oil cylinder base 5 are processed by mechanical equipment.
Compared with the prior art, the invention has the following beneficial effects: the traditional baffle cannot be lifted, although the use requirements of cables and other pipelines of a coal mining machine can be met, the hidden danger that people are injured by thrown coal when the coal mining machine cuts coal exists, great potential safety hazard is brought to underground production, normal underground production operation arrangement is seriously influenced, the lifting baffle 4 is driven to ascend and descend by the telescopic oil cylinder 2, when a coal wall with higher height needs to be cut, the support lifting frame and a rocker arm of the coal mining machine ascend, meanwhile, the telescopic oil cylinder 2 on the cable trough 8 component drives the lifting baffle 4 to ascend, so that the lifting baffle 4 ascends to ensure the safety of pedestrians on the side of the support, and the lifting function is innovatively added on the premise that the normal use of the cable trough 8 is met, and the potential safety hazard is greatly reduced;
the whole lifting cable trough assembly equipment is simple in structure, convenient to operate and better in use effect compared with the traditional mode
It should be noted that, the invention is a novel lifting cable trough assembly for a scraper conveyor, the traditional baffle plate can not realize lifting, although the use requirements of cables and other pipelines of a coal mining machine can be met, the hidden danger that the coal thrown out when the coal mining machine cuts coal exists and hurts people is caused by the coal flying, which brings great potential safety hazard to underground production and seriously affects the arrangement of normal underground production operation, the lifting baffle plate 4 is driven to ascend and descend by the telescopic oil cylinder 2, when the coal wall with higher height needs to be cut, the support lifting frame and the rocker arm of the coal mining machine ascend, meanwhile, the telescopic oil cylinder 2 on the cable trough 8 assembly drives the lifting baffle plate 4 to ascend, so that the lifting baffle plate 4 ascends to ensure the safety of pedestrians at the support side, when the coal wall with lower height needs to be cut, the telescopic oil cylinder 2 on the support lifting frame and the rocker arm of the coal mining machine descend, thereby ensuring the safety of the pedestrians at the support side and not affecting the normal walking of, the structure creatively increases the lifting function on the premise of meeting the normal use of the cable trough 8, and greatly reduces the potential safety hazard.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A novel lift cable tray subassembly for scraper conveyor, its characterized in that: including chute (1), one side of chute (1) is provided with flexible hydro-cylinder (2), be provided with lift cell body (3) around flexible hydro-cylinder (2), the top of chute (1) is provided with lifting baffle (4), the lower extreme surface of flexible hydro-cylinder (2) is provided with hydro-cylinder base (5), there is connecting pin (6) one side of lifting baffle (4), the upper end of chute (7) No. two is provided with cable duct (8).
2. The new lift cable trough assembly for a scraper conveyor of claim 1, wherein: one side of the first chute (1) and the periphery of the telescopic oil cylinder (2) are machined through mechanical equipment.
3. The new lift cable trough assembly for a scraper conveyor of claim 2, wherein: the periphery of the telescopic oil cylinder (2) and the middle part of the lifting groove body (3) are processed by mechanical equipment.
4. The new lift cable trough assembly for a scraper conveyor of claim 1, wherein: the upper part of the first chute (1) and the lower end of the lifting baffle (4) are formed by machining through mechanical equipment.
5. The new lift cable trough assembly for a scraper conveyor of claim 4, wherein: set up between flexible hydro-cylinder (2) and hydro-cylinder base (5) and tie, the lower extreme surface of flexible hydro-cylinder (2) can be dismantled with the upper end surface of hydro-cylinder base (5) through the tie and be connected.
6. The new lift cable trough assembly for a scraper conveyor of claim 1, wherein: one side of the lifting baffle (4) and the periphery of the connecting pin (6) are machined through mechanical equipment.
7. The new lift cable trough assembly for a scraper conveyor of claim 1, wherein: the lower end of the lifting baffle (4) and the upper end of the oil cylinder base (5) are machined through mechanical equipment.
8. The new lift cable trough assembly for a scraper conveyor of claim 1, wherein: the upper end of the lifting groove body (3) and the lower end of the lifting baffle plate (4) are machined through mechanical equipment.
9. The new lift cable trough assembly for a scraper conveyor of claim 1, wherein: the upper end of the second chute (7) and the lower end of the cable groove (8) are machined through mechanical equipment.
10. The new lift cable trough assembly for a scraper conveyor of claim 1, wherein: the middle part of the first chute (1) and the lower end of the oil cylinder base (5) are processed by mechanical equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011585321.4A CN112707090A (en) | 2020-12-28 | 2020-12-28 | Novel lifting cable trough assembly for scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011585321.4A CN112707090A (en) | 2020-12-28 | 2020-12-28 | Novel lifting cable trough assembly for scraper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112707090A true CN112707090A (en) | 2021-04-27 |
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ID=75545878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011585321.4A Pending CN112707090A (en) | 2020-12-28 | 2020-12-28 | Novel lifting cable trough assembly for scraper conveyor |
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| Country | Link |
|---|---|
| CN (1) | CN112707090A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115231271A (en) * | 2022-08-10 | 2022-10-25 | 三一重型装备有限公司 | Cable mounting structure and conveying equipment |
-
2020
- 2020-12-28 CN CN202011585321.4A patent/CN112707090A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115231271A (en) * | 2022-08-10 | 2022-10-25 | 三一重型装备有限公司 | Cable mounting structure and conveying equipment |
| CN115231271B (en) * | 2022-08-10 | 2024-01-19 | 三一重型装备有限公司 | Cable mounting structure and conveying equipment |
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