CN109553026A - Detachable lifting device in a kind of coal mining mine - Google Patents
Detachable lifting device in a kind of coal mining mine Download PDFInfo
- Publication number
- CN109553026A CN109553026A CN201811483674.6A CN201811483674A CN109553026A CN 109553026 A CN109553026 A CN 109553026A CN 201811483674 A CN201811483674 A CN 201811483674A CN 109553026 A CN109553026 A CN 109553026A
- Authority
- CN
- China
- Prior art keywords
- mounting base
- support bar
- plate
- lifting device
- side plate
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses detachable lifting devices in a kind of coal mining mine, including bottom plate, adjusting block and side plate, electric telescopic rod is installed on the inside of the bottom plate, and the right end of electric telescopic rod is equipped with transverse slat, the first mounting base is connected on the transverse slat, and first is provided with first support bar in mounting base, second support bar is installed in the first support bar, the side plate is located at the top for lifting plate, and backboard is provided on the outside of side plate, and side plate and backboard pass through connecting shaft and lift plate interconnection, connection hole slot is reserved on the backboard, and screw is installed on the inside of connection hole slot.Detachable lifting device in the coal mining mine, facilitate the lifting device is split into different components to transport to underground and carries out assembled use, facilitate and carries out transport transfer, reduce transport difficulty, facilitate simultaneously and is shifted, the flexibility used is improved, facilitates and adapts to different use environments.
Description
Technical field
The present invention relates to technical field of coal mine, detachable lifting device in specially a kind of coal mining mine.
Background technique
Coal mining generally refers to underground coal recovery activity, since worker is usually needed in underground coal mine carry out activity
Lifting device is used to transport some exploitation tools or small device.
Current lifting device is integrated mostly, it has not been convenient to split into different components and be transported, be caused not
Facilitate to transport lifting device placement to underground and install and use.In view of the above-mentioned problems, on the basis of original lifting device
Upper carry out innovative design.
Summary of the invention
The purpose of the present invention is to provide detachable lifting devices in a kind of coal mining mine, to solve above-mentioned back
The current lifting device proposed in scape technology is integrated mostly, it has not been convenient to and it splits into different components and is transported,
Inconvenient place lifting device is caused to transport to underground the problem of being installed and used.
To achieve the above object, the invention provides the following technical scheme: detachable liter in a kind of coal mining mine
Falling unit, including bottom plate, adjusting block and side plate are equipped with electric telescopic rod, and the right side of electric telescopic rod on the inside of the bottom plate
End is equipped with transverse slat, the first mounting base is connected on the transverse slat, and first support bar is provided in the first mounting base, and described the
Second support bar is installed, and second support bar is connected with each other by pin shaft and first support bar on one support rod, described second
Second mounting base is installed, and second support bar and first support bar pass through bolt and install respectively with second below support rod
Seat and the first mounting base be connected with each other, and be separately installed with above second support bar and first support bar third mounting base and
4th mounting base, the adjusting block are located at the left side of the 4th mounting base, and adjusting block, third mounting base and the 4th equal position of mounting base
It is provided with limiting slot on the outside of the inside of mounting groove, the mounting groove, and is provided with cross bar on the inside of limiting slot, and adjusts
Block is by limiting slot and cross bar and lifts plate interconnection, and the side plate is located at the top for lifting plate, and the outside setting of side plate
There is backboard, and side plate and backboard pass through connecting shaft and lift plate interconnection, are reserved with connection hole slot on the backboard, and
Screw is installed on the inside of connection hole slot.
Preferably, first mounting base and the second mounting base are fixedly connected with transverse slat and bottom plate respectively, and the first installation
Seat and the second mounting base pass through bolt and constitute rotational structure with second support bar and first support bar respectively.
Preferably, the second support bar and first support bar constitute " X " font structure, and second support bar passes through pin shaft
Rotational structure is constituted with first support bar.
Preferably, the third mounting base and the 4th mounting base respectively with lift plate and adjusting block is fixedly connected, and third
Mounting base and the 4th mounting base pass through bolt and constitute rotational structure with first support bar and second support bar respectively.
Preferably, the adjusting block and cross bar constitute " ten " font structure, and adjusting block passes through cross bar and limiting slot and support
It lifts plate and constitutes slide construction.
Preferably, the screw and side plate run through connection, and are to be threadedly coupled between screw and connection hole slot.
Compared with prior art, the beneficial effects of the present invention are: detachable lifting device in the coal mining mine,
1, facilitate the lifting device is split into different components to transport to underground and carry out assembled use, facilitate and carry out transport and turn
It moves, reduces transport difficulty, while facilitating and being shifted, improve the flexibility used, facilitate and adapt to different use environments；
2, the bracket that first support bar and second support bar are constituted can be removed on plate from bottom plate and lifting, and avoid transporting
The lifting device, which collides, during defeated leads to damaged condition occur, breaks down when reducing the lifting device use general
Rate.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 bows for bottom plate of the present invention and cuts open structural schematic diagram；
Fig. 3 is adjusting block mounting structure schematic diagram of the present invention.
In figure: 1, bottom plate；2, electric telescopic rod；3, transverse slat；4, the first mounting base；5, first support bar；6, pin shaft；7,
Two support rods；8, the second mounting base；9, bolt；10, third mounting base；11, the 4th mounting base；12, adjusting block；13, mounting groove；
14, limiting slot；15, cross bar；16, plate is lifted；17, side plate；18, backboard；19, connecting shaft；20, hole slot is connected；21, screw.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: detachable lifting dress in a kind of coal mining mine
It sets, including bottom plate 1, adjusting block 12 and side plate 17, the inside of bottom plate 1 is equipped with electric telescopic rod 2, and the right side of electric telescopic rod 2
End is equipped with transverse slat 3, the first mounting base 4 is connected on transverse slat 3, and first support bar 5 is provided in the first mounting base 4, and first
Mounting base 4 and the second mounting base 8 are fixedly connected with transverse slat 3 and bottom plate 1 respectively, and the first mounting base 4 and the second mounting base 8 are logical
It crosses bolt 9 and constitutes rotational structure with second support bar 7 and first support bar 5 respectively, facilitate second support bar 7 and first support bar
5 are installed in the first mounting base 4 and the second mounting base 8 by bolt 9, are equipped with second support bar in first support bar 5
7, and second support bar 7 is connected with each other by pin shaft 6 and first support bar 5, second support bar 7 and first support bar 5 constitute " X "
Font structure, and second support bar 7 constitutes rotational structure by pin shaft 6 and first support bar 5 facilitates second support bar 7 and the
Rotation gathering or expansion are carried out by pin shaft 6 between one support rod 5；
The lower section of second support bar 7 is equipped with the second mounting base 8, and second support bar 7 and first support bar 5 pass through bolt 9
It is connected with each other respectively with the second mounting base 8 and the first mounting base 4, and the top of second support bar 7 and first support bar 5 is distinguished
Third mounting base 10 and the 4th mounting base 11 be installed, third mounting base 10 and the 4th mounting base 11 respectively with lift plate 16 and adjust
Locking nub 12 is fixedly connected, and third mounting base 10 and the 4th mounting base 11 by bolt 9 respectively with first support bar 5 and second
Support rod 7 constitutes rotational structure, is conducive to first support bar 5 and second support bar 7 by bolt 9 in third mounting base 10 and the
It is moved in four mounting bases 11；
Adjusting block 12 is located at the left side of the 4th mounting base 11, and adjusting block 12, third mounting base 10 and the equal position of the 4th mounting base 11
In the inside of mounting groove 13, adjusting block 12 and cross bar 15 constitute " ten " font structure, and adjusting block 12 passes through cross bar 15 and limit
Slot 14 constitutes slide construction with plate 16 is lifted, and is conducive to adjusting block 12 and carries out sliding motion on lifting plate 16, mounting groove 13
Outside is provided with limiting slot 14, and the inside of limiting slot 14 is provided with cross bar 15, and adjusting block 12 passes through limiting slot 14 and cross
Bar 15 is connected with each other with plate 16 is lifted, and side plate 17 is located at the top for lifting plate 16, and the outside of side plate 17 is provided with backboard 18, and
And side plate 17 and backboard 18 by connecting shaft 19 and lift the interconnection of plate 16, and connection hole slot 20 is reserved on backboard 18, and
The inside of connection hole slot 20 is equipped with screw 21, screw 21 and side plate 17 through connection, and between screw 21 and connection hole slot 20
To be threadedly coupled, facilitates and be attached between side plate 17 and backboard 18.
Working principle: according to Fig. 1-3, first by first support bar 5 and second support bar 7 by bolt 9 respectively from
It is removed in first mounting base 4, third mounting base 10 and the second mounting base 8, the 4th mounting base 11, lifting device at this time
Just three parts are split into, underground coal mine is then transported into these three parts successively, after completing transport, by the first support
Bar 5 and second support bar 7 pass through bolt 9 and reinstall the first mounting base 4, third mounting base 10 and the second mounting base respectively
8, side plate 17 and backboard 18 are then holded up by the rotation of connecting shaft 19, screw 21 are then passed through side plate by the 4th mounting base 11
17 are screwed into the connection hole slot 20 on backboard 18, just complete the connection between side plate 17 and backboard 18, side plate at this time in this way
17 and backboard 18 formed guardrail；
According to Fig. 1-3, after completing connection between side plate 17 and backboard 18, start the electric telescopic rod 2 on bottom plate 1,
Electric telescopic rod 2 pushes transverse slat 3 to be moved to the right at this time, and the first mounting base 4 on transverse slat 3 pushes the by bolt 9 at this time
One support rod 5 is moved to the right, and first support bar 5 and second support bar 7 are unfolded upwards by pin shaft 6 at this time, thus
First support bar 5 and second support bar 7 will be lifted plate 16 and be jacked up upwards by the 4th mounting base 11 and third mounting base 10,
It is convenient that related tool is transported to ground or underground to lift the closing column that plate 16, side plate 17 and backboard 18 are formed,
In first support bar 5 and second support bar 7 by third mounting base 10 and the 4th mounting base 11 to lifting what plate 16 was pushed
Meanwhile second support bar 7 drives adjusting block 12 to be slided to the right in mounting groove 13 by the 4th mounting base 11, to adjust
Block 12 is slided in limiting slot 14 by cross bar 15, and facilitating first support bar 5 and second support bar 7, smoothly branch is completed in expansion
It supports, detachable lifting device is convenient for people to use in such a coal mining mine.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. detachable lifting device in a kind of coal mining mine, including bottom plate (1), adjusting block (12) and side plate (17),
It is characterized by: being equipped with electric telescopic rod (2) on the inside of the bottom plate (1), and the right end of electric telescopic rod (2) is equipped with cross
Plate (3) is connected with the first mounting base (4) on the transverse slat (3), and is provided with first support bar (5) in the first mounting base (4),
It is equipped with second support bar (7) on the first support bar (5), and second support bar (7) passes through pin shaft (6) and first support bar
(5) it is connected with each other, is equipped with the second mounting base (8) below the second support bar (7), and second support bar (7) and first
Support rod (5) is connected with each other with the second mounting base (8) and the first mounting base (4) by bolt (9) respectively, and the second support
Third mounting base (10) and the 4th mounting base (11), the adjusting block are separately installed with above bar (7) and first support bar (5)
(12) it is located at the left side of the 4th mounting base (11), and adjusting block (12), third mounting base (10) and the 4th mounting base (11) equal position
It is provided with limiting slot (14) on the outside of the inside of mounting groove (13), the mounting groove (13), and is set on the inside of limiting slot (14)
It is equipped with cross bar (15), and adjusting block (12) by limiting slot (14) and cross bar (15) and lifts plate (16) interconnection, it is described
Side plate (17) is located at the top for lifting plate (16), and backboard (18) are provided on the outside of side plate (17), and side plate (17) and back
Plate (18) by connecting shaft (19) and lifts plate (16) interconnection, is reserved with connection hole slot (20) on the backboard (18),
And screw (21) are installed on the inside of connection hole slot (20).
2. detachable lifting device in a kind of coal mining mine according to claim 1, it is characterised in that: described
First mounting base (4) and the second mounting base (8) are fixedly connected with transverse slat (3) and bottom plate (1) respectively, and the first mounting base (4) and
Second mounting base (8) constitutes rotational structure with second support bar (7) and first support bar (5) respectively by bolt (9).
3. detachable lifting device in a kind of coal mining mine according to claim 1, it is characterised in that: described
Second support bar (7) and first support bar (5) constitute " X " font structure, and second support bar (7) passes through pin shaft (6) and first
Support rod (5) constitutes rotational structure.
4. detachable lifting device in a kind of coal mining mine according to claim 1, it is characterised in that: described
Third mounting base (10) and the 4th mounting base (11) respectively with lift plate (16) and adjusting block (12) is fixedly connected, and third is installed
Seat (10) and the 4th mounting base (11) are made up of with first support bar (5) and second support bar (7) bolt (9) respectively to be rotated
Structure.
5. detachable lifting device in a kind of coal mining mine according to claim 1, it is characterised in that: described
Adjusting block (12) and cross bar (15) constitute " ten " font structure, and adjusting block (12) passes through cross bar (15) and limiting slot (14) and support
It lifts plate (16) and constitutes slide construction.
6. detachable lifting device in a kind of coal mining mine according to claim 1, it is characterised in that: described
Screw (21) and side plate (17) are through connection, and screw (21) is threadedly coupled with connecting between hole slot (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811483674.6A CN109553026A (en) | 2018-12-05 | 2018-12-05 | Detachable lifting device in a kind of coal mining mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811483674.6A CN109553026A (en) | 2018-12-05 | 2018-12-05 | Detachable lifting device in a kind of coal mining mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109553026A true CN109553026A (en) | 2019-04-02 |
Family
ID=65868961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811483674.6A Pending CN109553026A (en) | 2018-12-05 | 2018-12-05 | Detachable lifting device in a kind of coal mining mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109553026A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022816A (en) * | 2021-04-02 | 2021-06-25 | 广东海洋大学 | Emergency lifesaving device for ship distress |
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|---|---|---|---|---|
| JP2006193260A (en) * | 2005-01-12 | 2006-07-27 | Hitachi Building Systems Co Ltd | Wheelchair lift |
| CN202643265U (en) * | 2012-06-13 | 2013-01-02 | 江苏虹晨液压机电制造有限公司 | Elevator with detachable guardrail |
| CN104944316A (en) * | 2014-03-28 | 2015-09-30 | 蒋泓 | Detachable hydraulic lifting platform used for logistics |
| CN205873788U (en) * | 2016-08-02 | 2017-01-11 | 武汉理工大学 | Detachable mining machine elevating gear |
| CN106429962A (en) * | 2016-08-29 | 2017-02-22 | 成都科创谷科技有限公司 | Removable and telescopic lifting working device |
| CN106542353A (en) * | 2015-09-17 | 2017-03-29 | 马尼托意大利有限责任公司 | Loading platform |
| CN207158692U (en) * | 2017-08-14 | 2018-03-30 | 王一民 | A kind of dismountable Mars Miner lowering or hoisting gear |
-
2018
- 2018-12-05 CN CN201811483674.6A patent/CN109553026A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006193260A (en) * | 2005-01-12 | 2006-07-27 | Hitachi Building Systems Co Ltd | Wheelchair lift |
| CN202643265U (en) * | 2012-06-13 | 2013-01-02 | 江苏虹晨液压机电制造有限公司 | Elevator with detachable guardrail |
| CN104944316A (en) * | 2014-03-28 | 2015-09-30 | 蒋泓 | Detachable hydraulic lifting platform used for logistics |
| CN106542353A (en) * | 2015-09-17 | 2017-03-29 | 马尼托意大利有限责任公司 | Loading platform |
| CN205873788U (en) * | 2016-08-02 | 2017-01-11 | 武汉理工大学 | Detachable mining machine elevating gear |
| CN106429962A (en) * | 2016-08-29 | 2017-02-22 | 成都科创谷科技有限公司 | Removable and telescopic lifting working device |
| CN207158692U (en) * | 2017-08-14 | 2018-03-30 | 王一民 | A kind of dismountable Mars Miner lowering or hoisting gear |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022816A (en) * | 2021-04-02 | 2021-06-25 | 广东海洋大学 | Emergency lifesaving device for ship distress |
| CN113022816B (en) * | 2021-04-02 | 2021-12-28 | 广东海洋大学 | Emergency lifesaving device for ship distress |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190402 |