CN109592595A - A kind of subway work material hoisting machine tool - Google Patents
A kind of subway work material hoisting machine tool Download PDFInfo
- Publication number
- CN109592595A CN109592595A CN201910047488.6A CN201910047488A CN109592595A CN 109592595 A CN109592595 A CN 109592595A CN 201910047488 A CN201910047488 A CN 201910047488A CN 109592595 A CN109592595 A CN 109592595A
- Authority
- CN
- China
- Prior art keywords
- groove
- ball
- pedestal
- turntable
- hoisting machine
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/26—Other details, e.g. housings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a kind of subway work material hoisting machine tools, including pedestal, outer limit layer and inner support layer are provided at the top of pedestal, turntable is provided with by the first ball and the second ball between outer limit layer and inner support layer, support rod is provided at the top of turntable, connection frame is provided between support rod, electric telescopic rod is provided at the top of connection frame, the right side wall of electric telescopic rod is provided with pushing block, upper backup pad is provided at the top of support rod, take-up is provided at the top of upper backup pad, wirerope is provided on the left of take-up, suspension hook is provided at the top of wirerope, first motor is provided at the top of pedestal, the top of first motor is connect by first rotating shaft with turntable.The present invention can be made the material sling have certain displacement capacity, and can be rotated with 360 °, especially suitable for that can not lift in the tunnel of free-moving subway work to small-sized construction material, improve speed of application in the case where hoisting machine tool is fixed.
Description
Technical field
The present invention relates to hoisting machine tool technical field, in particular to a kind of subway work material hoisting machine tool.
Background technique
During subway work, mainly carried out in the tunnel of underground, it is often necessary to some construction materials are lifted, but
It is, when tunnel internal carries out lifting operation, generally to be hung using small-size hoisting machine tool to material relative in tunnel outer
Dress, due to being limited by tunnel internal space, in hoisting machine tool in the mobile more serious limitation being subject to of tunnel internal, hardly possible
It to move freely, and needs to turn in material hoisting process, traditional hoisting machine to work in the tunnel of subway work
Tool is difficult to work in mobile restricted place, influences speed of application, is lifted for this purpose, we have proposed a kind of subway works with material
Equipment.
Summary of the invention
Of the invention provides a kind of subway work material hoisting machine tool, and main purpose is can be solid in hoisting machine tool
In the case where calmly, make the material sling that there is certain displacement capacity, and can rotate with 360 °, especially suitable for not can oneself
By lifting in the tunnel of mobile subway work to small-sized construction material, speed of application is improved.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of subway work material hoisting machine tool, including pedestal are provided with outer limit layer and inner support at the top of the pedestal
The upper wall bottom of layer, the outer limit layer is provided with the first groove, and the second groove is provided at the top of the inner support layer, described
The inner cavity of second groove is provided with the first ball, and turntable, the bottom setting of the turntable are provided at the top of first ball
There is third groove, and the top of the first ball is located at the inner cavity of third groove, and the 4th groove, institute are provided at the top of the turntable
The inner cavity for stating the 4th groove is provided with the second ball, and the top of the second ball is located at the inner cavity of first groove, and described turn
It is provided with support rod at left and right sides of the top of disk, and two groups of support rods are set between the support rod between outer limit layer
It is equipped with connection frame, electric telescopic rod is provided at the top of the connection frame, the right side wall of the electric telescopic rod is provided with pushing block,
It is provided with through-hole at the top of the pushing block, upper backup pad is provided at the top of the support rod, is set at the top of the upper backup pad
It is equipped with take-up, wirerope, and the through-hole of steel wire penetrating pushing block, the wirerope are provided on the left of the take-up
Top be provided with suspension hook, be provided with first motor at the top center of the pedestal, and first motor be located at inner support layer it
Between, the top power output end of the first motor is provided with first rotating shaft, and the top of first rotating shaft and turntable Joint；
The take-up includes two groups of pedestals being fixed at the top of upper backup pad and the second motor, the power of second motor
Output end is provided with the second shaft, and the second shaft, through pedestal described in two groups, the outer wall fixing sleeve of second shaft is connected to
Take-up pulley, and take-up pulley is located between two groups of pedestals.
Preferably, the junction of pedestal described in two groups and the second shaft is provided with bearing, makes second between two groups of pedestals
Shaft can be with normal rotation.
Preferably, the bottom four corners of the pedestal are provided with universal wheel, convenient for the movement of equipment entirety.
Preferably, the recess width of second groove and the 4th groove is respectively equal to the straight of the first ball and the second ball
Diameter limits turntable, and turntable is prevented to be displaced sideways.
Preferably, it is provided with guide roller at the top of the right side wall of the upper backup pad, hangs wirerope by guide roller connection
Hook and take-up pulley can effectively reduce the wind that wirerope is directly contacted with upper backup pad and bring service life of steel wire rope shortens
Danger.
Preferably, arranged in a crossed manner between the support rod to have two groups of support columns, and support column is located at the lower section of connection frame, mentions
The structural strength of high support rod.
Preferably, it is respectively provided with clump weight for two groups of described base top or so, and outer limit layer is located at two and assembles between pouring weight,
The center of gravity of equipment is reduced, stability is improved.
Compared with prior art, the invention has the following beneficial effects:
The present invention in the case where cannot moving freely, can pass through because of the limitation of operating condition in the tunnel of subway work
Electric telescopic rod pushes the movement of wirerope, in extending range, the horizontal displacement to construction material is realized, by steel
The folding and unfolding of cord while providing the length of suitable wirerope, can may be implemented when construction material horizontal displacement is mobile
To the height displacement of construction material, the rotation of turntable is driven by motor, passes through the limitation between outer limit layer and inner support layer
Effect realizes 360 ° of rotations to construction material, lifting operation, strong applicability can be provided in narrow tunnel.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is partial enlarged view at A of the present invention；
Fig. 3 is partial enlarged view at B of the present invention；
Fig. 4 is take-up structural schematic diagram of the present invention；
Fig. 5 is pushing block cross-sectional view of the present invention.
In figure: 1- pedestal；Layer is limited outside 2-；3- inner support layer；The first groove of 4-；The second groove of 5-；The first ball of 6-；7-
Turntable；8- third groove；The 4th groove of 9-；The second ball of 10-；11- support rod；12- connection frame；13- electric telescopic rod；14-
Pushing block；15- through-hole；16- upper backup pad；17- take-up；1701- pedestal；The second motor of 1702-；1703- shaft；1704-
Take-up pulley；18- wirerope；19- suspension hook；20- first motor；21- first rotating shaft；22- universal wheel；23- guide roller；24- support
Column；25- clump weight.
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.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
A kind of subway work material hoisting machine tool as shown in Figs. 1-5, including pedestal 1, the top of pedestal 1 are provided with outer
Limit layer 2 and inner support layer 3, the upper wall bottom of outer limit layer 2 is provided with the first groove 4, and the top of inner support layer 3 is provided with the
Two grooves 5, the inner cavity of the second groove 5 are provided with the first ball 6, and the top of the first ball 6 is provided with turntable 7, the bottom of turntable 7
It is provided with third groove 8, and the top of the first ball 6 is located at the inner cavity of third groove 8, it is recessed that the top of turntable 7 is provided with the 4th
The recess width of slot 9, the second groove 5 and the 4th groove 9 is respectively equal to the diameter of the first ball 6 and the second ball 10, to turntable 7
It being limited, turntable 7 is prevented to be displaced sideways, the inner cavity of the 4th groove 9 is provided with the second ball 10, and the second ball 10
Top is located at the inner cavity of the first groove 4, is provided with support rod 11, and two groups support rod 11 at left and right sides of the top of turntable 7
It is arranged in a crossed manner between support rod 11 to have two groups of support columns 24 between outer limit layer 2, and support column 24 is located under connection frame 12
Side improves the structural strength of support rod 11, is provided with connection frame 12 between support rod 11, the top of connection frame 12 is provided with electronic
Telescopic rod 13, the right side wall of electric telescopic rod 13 are provided with pushing block 14, and the top of pushing block 14 is provided with through-hole 15, support rod 11
Top is provided with upper backup pad 16, is provided with guide roller 23 at the top of the right side wall of upper backup pad 16, wirerope 18 is made to pass through conducting wire
23 connecting shackles 19 and take-up pulley 1704 are taken turns, wirerope 18 can be effectively reduced and directly contacted and bring steel with upper backup pad 16
The risk of 18 reduced service life of cord, the top of upper backup pad 16 are provided with take-up 17, and the left side of take-up 17 is set
It is equipped with wirerope 18, and wirerope 18 passes through the through-hole 15 of pushing block 14, the top of wirerope 18 is provided with suspension hook 19, pedestal 1
It is provided with first motor 20 at top center, and first motor 20 is between inner support layer 3, the top power of first motor 20
Output end is provided with first rotating shaft 21, and the top of first rotating shaft 21 and 7 Joint of turntable, the bottom four corners of pedestal 1 are respectively provided with
There is universal wheel 22, convenient for the movement of equipment entirety, two groups of left and right is respectively provided with clump weight 25 at the top of pedestal 1, and outer limit layer 2 is located at
Two assemble between pouring weight 25, reduce the center of gravity of equipment, improve stability, and take-up 17 includes two groups and is fixed on upper backup pad 16
The pedestal 1701 at top and the second motor 1702, the power output end of the second motor 1702 are provided with the second shaft 1703, and
Two shafts 1703 run through two groups of pedestals 1701, and the junction of two groups of pedestals 1701 and the second shaft 1703 is provided with bearing, makes two
The second shaft 1703 between group pedestal 1701 can be connected to take-up pulley with normal rotation, the outer wall fixing sleeve of the second shaft 1703
1704, and take-up pulley 1704 is located between two groups of pedestals 1701.
One of the present embodiment has particular application as, and the present invention is lifted in subway work tunnel, to construction with material
When operation, in the case where equipment is difficult to mobile, equipment is moved to by universal wheel 22 by target location first, passes through flexible electricity
Dynamic telescopic rod 13, moves horizontally the position of pushing block 14, the suspension hook 19 across 18 bottom of wirerope of pushing block 14 is made to be moved to needs
Above the material of lifting, after fixing material on suspension hook 19.Wherein pushing block can be moved horizontally by telescopic electric telescopic rod 13
Material is moved to target position by 14 position in the horizontal direction；By the work of the second motor 1702, drive is fixed on the
Second shaft 1703 of two motors, 1702 power output end rotates, and rotates take-up pulley 1704, makes to be wrapped in take-up pulley 1704
Between the wirerope 18 of outer wall collect or release, to be moved to target position in vertical height to the material on suspension hook 19；It is logical
It crosses the work of first motor 20, the first rotating shaft 21 for being fixed on 20 power output end of first motor is driven to rotate, make to be fixed on the
The turntable 7 at one shaft, 21 top rotates, and turntable 7 passes through first between outer limit layer 2 and turntable 7 in rotary course
Under the rolling action of the second ball 10 between ball 6 and turntable 7 and inner support layer 3, turntable 7 is being effectively prevent to turn on one's side
In the case of, realize the rotation to 360 ° of material.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. a kind of subway work material hoisting machine tool, including pedestal (1), it is characterised in that: the top of the pedestal (1) is arranged
There are outer limit layer (2) and inner support layer (3), the upper wall bottom of outer limit layer (2) is provided with the first groove (4), described interior
It is provided at the top of supporting layer (3) the second groove (5), the inner cavity of second groove (5) is provided with the first ball (6), described
It is provided at the top of first ball (6) turntable (7), the bottom of the turntable (7) is provided with third groove (8), and the first ball
(6) top is located at the inner cavity of third groove (8), is provided with the 4th groove (9) at the top of the turntable (7), the described 4th is recessed
The inner cavity of slot (9) is provided with the second ball (10), and the top of the second ball (10) is located at the inner cavity of first groove (4),
Be provided with support rod (11) at left and right sides of the top of the turntable (7), and two groups of support rods (11) be located at outer limit layer (2) it
Between, it is provided with connection frame (12) between the support rod (11), is provided with electric telescopic rod at the top of the connection frame (12)
(13), the right side wall of the electric telescopic rod (13) is provided with pushing block (14), is provided with through-hole at the top of the pushing block (14)
(15), it is provided with upper backup pad (16) at the top of the support rod (11), is provided with take-up at the top of the upper backup pad (16)
Device (17) is provided with wirerope (18) on the left of the take-up (17), and wirerope (18) passes through the logical of pushing block (14)
Hole (15) is provided with suspension hook (19) at the top of the wirerope (18), and the first electricity is provided at the top center of the pedestal (1)
Machine (20), and first motor (20) is located between inner support layer (3), the top power output end setting of the first motor (20)
Have first rotating shaft (21), and the top of first rotating shaft (21) and turntable (7) Joint；
The take-up (17) includes two groups of pedestals (1701) and the second motor being fixed at the top of upper backup pad (16)
(1702), the power output end of second motor (1702) is provided with the second shaft (1703), and the second shaft (1703) is passed through
The outer wall fixing sleeve of pedestal described in wearing two groups (1701), second shaft (1703) is connected to take-up pulley (1704), and take-up pulley
(1704) it is located between two groups of pedestals (1701).
2. a kind of subway work material hoisting machine tool according to claim 1, it is characterised in that: pedestal described in two groups
(1701) junction of the second shaft (1703) is provided with bearing.
3. a kind of subway work material hoisting machine tool according to claim 1, it is characterised in that: the pedestal (1)
Bottom four corners are provided with universal wheel (22).
4. a kind of subway work material hoisting machine tool according to claim 1, it is characterised in that: second groove
(5) and the recess width of the 4th groove (9) is respectively equal to the diameter of the first ball (6) and the second ball (10).
5. a kind of subway work material hoisting machine tool according to claim 1, it is characterised in that: the upper backup pad
(16) guide roller (23) are provided at the top of right side wall.
6. a kind of subway work material hoisting machine tool according to claim 1, it is characterised in that: the support rod (11)
Between it is arranged in a crossed manner have two groups of support columns (24), and support column (24) is located at the lower section of connection frame (12).
7. a kind of subway work material hoisting machine tool according to claim 1, it is characterised in that: pedestal (1) top
Two groups of portion or so is respectively provided with clump weight (25), and limit layer (2) assembles between pouring weight (25) positioned at two outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910047488.6A CN109592595B (en) | 2019-01-18 | 2019-01-18 | Material lifting machine tool for subway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910047488.6A CN109592595B (en) | 2019-01-18 | 2019-01-18 | Material lifting machine tool for subway construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109592595A true CN109592595A (en) | 2019-04-09 |
| CN109592595B CN109592595B (en) | 2023-10-17 |
Family
ID=65966280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910047488.6A Active CN109592595B (en) | 2019-01-18 | 2019-01-18 | Material lifting machine tool for subway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109592595B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010105669A (en) * | 2000-05-17 | 2001-11-29 | 이구택 | Apparatus for controlling a position of crane hoist |
| JP3158320U (en) * | 2010-01-13 | 2010-03-25 | 宗英 ▲鄭▼ | crane |
| CN108163732A (en) * | 2017-12-28 | 2018-06-15 | 乐清市先驱自动化设备有限公司 | A kind of automation hanging device |
| CN108466960A (en) * | 2018-04-16 | 2018-08-31 | 张维康 | A kind of removable Architectural Equipment hanging apparatus that can be rotated |
| CN108910727A (en) * | 2018-07-30 | 2018-11-30 | 黄广生 | A kind of material hanging apparatus that construction security performance is high |
| KR101923400B1 (en) * | 2018-03-27 | 2018-11-30 | 장갑현 | Jib crane |
| CN109110662A (en) * | 2018-10-17 | 2019-01-01 | 河南省中原矿山设备有限公司 | A kind of crane hoisting mechanism |
| CN208327204U (en) * | 2018-05-07 | 2019-01-04 | 广州振中建设有限公司 | A kind of loop wheel machine for construction |
| CN208327187U (en) * | 2018-06-15 | 2019-01-04 | 中铁十二局集团第二工程有限公司 | Hanging apparatus is used in a kind of construction of novel subway |
| CN210286583U (en) * | 2019-01-18 | 2020-04-10 | 南京科技职业学院 | Material hoisting machine tool for subway construction |
-
2019
- 2019-01-18 CN CN201910047488.6A patent/CN109592595B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010105669A (en) * | 2000-05-17 | 2001-11-29 | 이구택 | Apparatus for controlling a position of crane hoist |
| JP3158320U (en) * | 2010-01-13 | 2010-03-25 | 宗英 ▲鄭▼ | crane |
| CN108163732A (en) * | 2017-12-28 | 2018-06-15 | 乐清市先驱自动化设备有限公司 | A kind of automation hanging device |
| KR101923400B1 (en) * | 2018-03-27 | 2018-11-30 | 장갑현 | Jib crane |
| CN108466960A (en) * | 2018-04-16 | 2018-08-31 | 张维康 | A kind of removable Architectural Equipment hanging apparatus that can be rotated |
| CN208327204U (en) * | 2018-05-07 | 2019-01-04 | 广州振中建设有限公司 | A kind of loop wheel machine for construction |
| CN208327187U (en) * | 2018-06-15 | 2019-01-04 | 中铁十二局集团第二工程有限公司 | Hanging apparatus is used in a kind of construction of novel subway |
| CN108910727A (en) * | 2018-07-30 | 2018-11-30 | 黄广生 | A kind of material hanging apparatus that construction security performance is high |
| CN109110662A (en) * | 2018-10-17 | 2019-01-01 | 河南省中原矿山设备有限公司 | A kind of crane hoisting mechanism |
| CN210286583U (en) * | 2019-01-18 | 2020-04-10 | 南京科技职业学院 | Material hoisting machine tool for subway construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109592595B (en) | 2023-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107089605A (en) | A kind of construction boom hoisting | |
| CN107217827B (en) | A kind of water conservancy construction is used can the small-sized scaffold of automatic-lifting type | |
| CN108928757A (en) | A kind of lifting machine and its construction method of packaged type | |
| CN101792091B (en) | Moment hoisting method for three connecting rods of gantry crane | |
| CN204848019U (en) | Cantilever crane | |
| CN204823900U (en) | Hoist arm that stretches out and draws back | |
| CN204897083U (en) | Directly drive elevator steering mechanism | |
| CN104876089B (en) | Zhi Qu elevators steering mechanism | |
| CN206970045U (en) | A kind of construction hanging device | |
| CN107973226A (en) | A kind of high hoisting machinery of stability | |
| CN103848362B (en) | A kind of for the luffing pulley block structure of hoisting crane and the hoisting crane with this mechanism | |
| CN109592595A (en) | A kind of subway work material hoisting machine tool | |
| CN109368132A (en) | Removable belt conveyor | |
| CN107892237A (en) | A kind of rotation crane arm of fixed pivoting support formula crane | |
| CN105060127B (en) | A kind of fixed pillar type cantilever crane | |
| CN210286583U (en) | Material hoisting machine tool for subway construction | |
| CN210655975U (en) | Portable trapezoidal groove lifts by crane and transports machine | |
| CN206328065U (en) | A kind of movable type helps crane manipulator | |
| CN216549258U (en) | Safety production protection device for aviation crane | |
| CN220787865U (en) | Full-rotation cantilever crane | |
| CN211362077U (en) | Packaging head mounting device convenient to carry | |
| CN206105588U (en) | Processing wheel hub's burnishing machine | |
| CN219181157U (en) | Automatic swing arm system of cable for energizing test of refrigerating unit | |
| CN218619951U (en) | Lifting device for crane | |
| CN218231550U (en) | Gantry crane with protection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |