CN209259458U - A kind of dark mine shaft hoist system - Google Patents
A kind of dark mine shaft hoist system Download PDFInfo
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- CN209259458U CN209259458U CN201821647422.8U CN201821647422U CN209259458U CN 209259458 U CN209259458 U CN 209259458U CN 201821647422 U CN201821647422 U CN 201821647422U CN 209259458 U CN209259458 U CN 209259458U
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- pulley
- winch
- mine shaft
- hoist system
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Abstract
The utility model provides a kind of dark mine shaft hoist system, the sheave wheel platform at the top including being fixed on dark vertical tunnel, and sheave wheel platform is equipped with first pulley and second pulley；First lifting assembly includes the first winch, the first twisted rope and well-bucket；First lifting assembly is for promoting personnel；Second lifting assembly wheel is for promoting excavator.The application installs sheave wheel platform by the top in dark vertical tunnel and does not need using broad place, and the application structure is simple instead of large size derrick used in existing dark mine shaft hoist system, easy for installation.By the way that the second lifting assembly is arranged, excavator is promoted into dark vertical, usage mining machine carries out discharge refuse, improves efficiency using artificial discharge refuse than existing.
Description
Technical field
The utility model relates to coal mining technology field, in particular to a kind of dark mine shaft hoist system.
Background technique
In mining construction, it is often necessary to transport ore, coal, barren rock or spoil, and lifting people using lifting system
Member, equipment and equipment etc..
Existing dark mine shaft hoist system, general be used as using large-scale derrick and head sheave promote main support, are equipped with large-scale steady
Vehicle, double-speed winch, big hanging scaffold, well-bucket etc. are used as lifting means facility, to constitute entire huge lifting system.
Such lifting system, large-scale derrick require must have more broad topography space to install and use to meet it,
The double-deck big hanging scaffold just necessarily requires the stable car of safety in utilization and high stability as promotion as main construction operation platform
Equipment, there are also be exactly that and only can only manually draw diggings, extension is constructed circulation time since hoisting power limits in the past.It is existing
Lifting system equipment is more and heavy, and system structure is complicated, and installation difficulty is big, by then passing through manually except cash is to which efficiency is lower.
Utility model content
More in order to solve existing dark mine shaft hoist system equipment, heavy, structure is complicated, and installation difficulty is big, and low efficiency is asked
Topic, the utility model provide a kind of dark mine shaft hoist system.
In order to realize the purpose of this utility model, the utility model uses following technical scheme:
The utility model discloses a kind of dark mine shaft hoist system, including sheave wheel platform, the sheave wheel platform is fixed on secretly
The top in vertical tunnel；
Sheave wheel platform is equipped with first pulley and second pulley；
First lifting assembly is connect by first pulley with sheave wheel platform；First lifting assembly include the first winch,
First twisted rope and well-bucket；First winch is fixedly mounted on the ground, one end of first twisted rope and first winch
Connection, the other end passes through first pulley and is fixedly connected with the well-bucket, for promoting personnel；
Second lifting assembly is connect by second pulley with sheave wheel platform；Second lifting assembly include the second winch,
Second twisted rope；Second winch is fixedly mounted on the ground, and one end of second twisted rope is connect with second winch, separately
One end passes through second pulley for promoting excavator.
Preferably, the dark mine shaft hoist system further includes security component；The security component includes third lifting assembly
With the first closure plate；Third pulley is also equipped on the sheave wheel platform；The third lifting assembly includes third winch and
Three twisted ropes, the third twisted rope pass through the third pulley and connect with first closure plate；First closure plate is installed on
The anti-well drilling of dark vertical.
Preferably, first closure plate includes the first Dropbox and the second Dropbox, first Dropbox and second net
Disk is connected by wirerope, and the anti-well that the diameter of first Dropbox is greater than the dark vertical drills, second Dropbox it is straight
The anti-well that diameter is less than the dark vertical drills.
Preferably, the dark mine shaft hoist system further includes the second closure plate, and second closure plate is installed on described dark
The well head of vertical, second closure plate are equipped with the first aperture and the second aperture.
Preferably, second closure plate is equipped with decompression cover.
Preferably, connection chain is equipped between the sheave wheel platform and second closure plate.
Preferably, the dark mine shaft hoist system further includes at least one set of 4th lifting assembly；It is set on the sheave wheel platform
There is at least one the 4th pulley；4th lifting assembly includes the 4th winch and the 4th twisted rope；The fixed peace of 4th winch
On the ground, one end of the 4th twisted rope is connect dress with the 4th winch, and the other end passes through the 4th pulley.
Preferably, the dark mine shaft hoist system further includes signalling means, and the signalling means is installed on the well of the dark vertical
Mouthful.
From the above technical scheme, dark mine shaft hoist system provided by the utility model, including sheave wheel platform, the day
Wheel platform is fixed on the top in dark vertical tunnel；Sheave wheel platform is equipped with first pulley and second pulley；First lifting assembly includes
First winch, the first twisted rope and well-bucket；First winch is fixedly mounted on the ground, one end of first twisted rope with it is described
The connection of first winch, the other end passes through first pulley and is fixedly connected with the well-bucket, for promoting personnel；Second lifting assembly packet
Include the second winch, the second twisted rope；Second winch is fixedly mounted on the ground, one end of second twisted rope and described second
Winch connection, the other end pass through second pulley for promoting excavator.The application installs day by the top in dark vertical tunnel
Platform is taken turns, instead of large size derrick used in existing dark mine shaft hoist system, sheave wheel platform is not needed using broad place,
And it is simpler than large-scale derrick, it is easy for installation.By the way that the second lifting assembly is arranged, excavator is promoted into dark vertical, is used
Excavator carries out discharge refuse, improves efficiency using artificial discharge refuse than existing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of dark mine shaft hoist system provided by the utility model；
Fig. 2 is the structural schematic diagram of security component provided by the utility model；
Fig. 3 is the structural schematic diagram of the first closure plate provided by the utility model；
Fig. 4 is the structural schematic diagram of the first Dropbox provided by the utility model；
Fig. 5 is the structural schematic diagram of the second closure plate provided by the utility model.
It illustrates:
Wherein, 1- sheave wheel platform, 11- first pulley, 12- second pulley, 13- third pulley, the 4th pulley of 14-, 2-
One lifting assembly, the first winch of 21-, the first twisted rope of 22-, 23- well-bucket, the second lifting assembly of 3-, the second winch of 31-, 32-
Two twisted ropes, 4- security component, 41- third lifting assembly, 411- third winch, 412- third twisted rope, the first closure plate of 42-,
The first Dropbox of 421-, the second Dropbox of 422-, the second closure plate of 5-, the first aperture of 51-, the second aperture of 52-, 53- decompression cover, 6-
Connection chain, the 4th lifting assembly of 7-, the 4th winch of 71-, the 4th twisted rope of 72-, 8- signalling means.
Specific embodiment
The utility model is described in further detail below with reference to test example and specific embodiment.But it should not be by this
The range for being interpreted as the above-mentioned theme of the utility model is only limitted to embodiment below, all to be realized based on the content of the present invention
Technology belongs to the scope of the utility model.
Referring to figs. 1 to 5, this application discloses a kind of dark mine shaft hoist system, including sheave wheel platform 1, the days
Wheel platform 1 is fixed on the top in dark vertical tunnel.Before sheave wheel platform 1 is installed according to field condition to dark vertical tunnel suitable for reading into
Row caunches and expands side, to meet the installation of lifting assembly.Sheave wheel platform 1 is made of head sheave and two I-shaped crossbeams, crossbeam
What both ends were embedded in after tunnel suitable for reading is caunched two helps, and as lifting system main support, a crossbeam is used to hoppet 23, another
Seat crossbeam is used to promote excavator.First pulley 11 and second are installed by way of screw or welding on sheave wheel platform 1
Pulley 12, first pulley 11 and second pulley 12 can be fixed pulley.
First lifting assembly 2 is connect by first pulley 11 with sheave wheel platform 1；First lifting assembly 2 includes first
Winch 21, the first twisted rope 22 and well-bucket 23；First winch 21 is fixedly mounted on the ground, one end of first twisted rope 22
It is connect with first winch 21, the other end passes through first pulley 11 and is fixedly connected with the well-bucket 23, for promoting personnel.
Second lifting assembly 3 is connect by second pulley 12 with sheave wheel platform 1；Second lifting assembly 3 includes second
Winch 31, the second twisted rope 32；Second winch 31 is fixedly mounted on the ground, one end of second twisted rope 32 and described the
The connection of two winches 31, the other end pass through second pulley 12 for promoting excavator.
Further, the dark mine shaft hoist system further includes security component 4；As shown in Figures 2 to 4, the secure group
Part 4 includes third lifting assembly 41 and the first closure plate 42；Third pulley 13 is also equipped on the sheave wheel platform 1；Described
Three lifting assemblies 41 include third winch 411 and third twisted rope 412, the third twisted rope 412 pass through the third pulley 13 with
First closure plate 42 connects；First closure plate 42 is installed on the anti-well drilling of dark vertical.In order to guarantee perforating, branch
Processes personnel's safe operation such as shield, whitewashing, discharge refuse, therefore first closure plate 42, the mouth that anti-well drills is blocked.
Further, first closure plate 42 includes the first Dropbox 421 and the second Dropbox 422, first Dropbox 421
It is connect with second Dropbox 422 by wirerope, the anti-well that the diameter of first Dropbox 421 is greater than the dark vertical bores
Hole, the anti-well that the diameter of second Dropbox 422 is less than the dark vertical drill.Secretly the diameter of the anti-well drilling of vertical is
1800mm, therefore the diameter of the first Dropbox 421 should be greater than 1800mm, first Dropbox 421 can cover anti-well drilling,
First Dropbox 421 is reticular structure, ensures that safety in this way, can also be divulged information.The diameter of second Dropbox 422 is less than
1800mm can be inserted into anti-well drilling, and the first closure plate 42 uses double-layer structure, can prevent from rotating.
Further, as shown in figure 5, the dark mine shaft hoist system further includes the second closure plate 5, second closure plate
5 are installed on the well head of the dark vertical, and second closure plate 5 is equipped with the first aperture 51 and the second aperture 52.Second sealing
Disk 5 can be welded with I-steel or screw connection, opens up 51 about 23 Gong's well-bucket of the first aperture as needed, opens up the second aperture
52 for excavator above and below, while third aperture can also be opened up as needed and passed through for pipeline etc..
Further, second closure plate 5 is equipped with decompression cover 53.
Further, connection chain 6 is equipped between the sheave wheel platform 1 and second closure plate 5.The connection chain 6 one
End is fixedly connected with the sheave wheel platform 1, and the other end is connect with second closure plate 5, for promoting coupling stiffness.
Further, the dark mine shaft hoist system further includes at least one set of 4th lifting assembly 7；The sheave wheel platform 1
It is equipped at least one the 4th pulley 14；4th lifting assembly 7 includes the 4th winch 71 and the 4th twisted rope 72；Described 4th
Winch 71 is fixedly mounted on the ground, and one end of the 4th twisted rope 72 is connect with the 4th winch 71, and the other end is across the
Four pulleys 14.4th lifting assembly 7 is for promoting air hose, water pipe and shotcrete pipe etc..
Further, the dark mine shaft hoist system further includes signalling means 8, and the signalling means 8 is installed on the dark vertical
Well head.The signalling means 8 is used for the communication between the operating personnel on operating personnel and dark vertical under dark vertical.
The application above embodiments are only for technical scheme for example, being not intended to limit the present invention.
Therefore, the scope of the present invention, should be as listed in the claims.
Claims (8)
1. a kind of dark mine shaft hoist system, which is characterized in that including sheave wheel platform (1), the sheave wheel platform (1) is fixed on dark vertical
The top of well；
Sheave wheel platform (1) is equipped with first pulley (11) and second pulley (12)；
First lifting assembly (2) is connect by first pulley (11) with sheave wheel platform (1)；First lifting assembly (2) includes
First winch (21), the first twisted rope (22) and well-bucket (23)；First winch (21) is fixedly mounted on the ground, and described first
One end of twisted rope (22) is connect with first winch (21), and it is fixed that the other end passes through first pulley (11) and the well-bucket (23)
Connection；
Second lifting assembly (3) is connect by second pulley (12) with sheave wheel platform (1)；Second lifting assembly (3) includes
Second winch (31), the second twisted rope (32)；Second winch (31) is fixedly mounted on the ground, second twisted rope (32)
One end is connect with second winch (31), and the other end passes through second pulley (12).
2. dark mine shaft hoist system according to claim 1, which is characterized in that the dark mine shaft hoist system further includes peace
Whole assembly (4)；The security component (4) includes third lifting assembly (41) and the first closure plate (42)；The sheave wheel platform (1)
On be also equipped with third pulley (13)；The third lifting assembly includes third winch and third twisted rope, and the third twisted rope is worn
The third pulley (13) is crossed to connect with first closure plate (42)；First closure plate (42) is installed on the anti-of dark vertical
Well drilling.
3. dark mine shaft hoist system according to claim 2, which is characterized in that first closure plate (42) includes first
Dropbox (421) and the second Dropbox (422), first Dropbox (421) are connect with second Dropbox (422) by wirerope,
The anti-well that the diameter of first Dropbox (421) is greater than the dark vertical drills, and the diameter of second Dropbox (422) is less than institute
State the anti-well drilling of dark vertical.
4. dark mine shaft hoist system according to claim 1, which is characterized in that the dark mine shaft hoist system further includes
Two closure plates (5), second closure plate (5) are installed on the well head of the dark vertical, and second closure plate (5) is equipped with the
One aperture (51) and the second aperture (52).
5. dark mine shaft hoist system according to claim 4, which is characterized in that second closure plate (5) is equipped with and lets out
Gland (53).
6. dark mine shaft hoist system according to claim 4, which is characterized in that the sheave wheel platform (1) and described second
Connection chain (6) are equipped between closure plate (5).
7. dark mine shaft hoist system according to claim 1, which is characterized in that the dark mine shaft hoist system further include to
Few one group of the 4th lifting assembly (7)；The sheave wheel platform (1) is equipped at least one the 4th pulley (14)；Described 4th is promoted
Component (7) includes the 4th winch (71) and the 4th twisted rope (72)；4th winch (71) is fixedly mounted on the ground, and described the
One end of four twisted ropes (72) is connect with the 4th winch (71), and the other end passes through the 4th pulley (14).
8. dark mine shaft hoist system according to claim 1-7, which is characterized in that the dark mine shaft hoist system
It further include signalling means (8), the signalling means (8) is installed on the well head of the dark vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821647422.8U CN209259458U (en) | 2018-10-11 | 2018-10-11 | A kind of dark mine shaft hoist system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821647422.8U CN209259458U (en) | 2018-10-11 | 2018-10-11 | A kind of dark mine shaft hoist system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209259458U true CN209259458U (en) | 2019-08-16 |
Family
ID=67553665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821647422.8U Active CN209259458U (en) | 2018-10-11 | 2018-10-11 | A kind of dark mine shaft hoist system |
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| Country | Link |
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| CN (1) | CN209259458U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253124A (en) * | 2020-11-05 | 2021-01-22 | 浙江省工程勘察设计院集团有限公司 | Construction method of blind vertical shaft |
| CN113697628A (en) * | 2021-08-31 | 2021-11-26 | 铜陵有色金属集团股份有限公司 | Emergency mechanical driving method for heavy fault of auxiliary shaft lifting system |
| WO2023205894A1 (en) * | 2022-04-29 | 2023-11-02 | Nordic Minesteel Technologies Inc. | Modular platform system for vertical ore stope mining |
-
2018
- 2018-10-11 CN CN201821647422.8U patent/CN209259458U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253124A (en) * | 2020-11-05 | 2021-01-22 | 浙江省工程勘察设计院集团有限公司 | Construction method of blind vertical shaft |
| CN112253124B (en) * | 2020-11-05 | 2022-09-30 | 浙江省工程勘察设计院集团有限公司 | Construction method of blind vertical shaft |
| CN113697628A (en) * | 2021-08-31 | 2021-11-26 | 铜陵有色金属集团股份有限公司 | Emergency mechanical driving method for heavy fault of auxiliary shaft lifting system |
| WO2023205894A1 (en) * | 2022-04-29 | 2023-11-02 | Nordic Minesteel Technologies Inc. | Modular platform system for vertical ore stope mining |
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