CN110329932A - A kind of hoist engine being readily transported with arrangement function - Google Patents
A kind of hoist engine being readily transported with arrangement function Download PDFInfo
- Publication number
- CN110329932A CN110329932A CN201910588292.8A CN201910588292A CN110329932A CN 110329932 A CN110329932 A CN 110329932A CN 201910588292 A CN201910588292 A CN 201910588292A CN 110329932 A CN110329932 A CN 110329932A
- Authority
- CN
- China
- Prior art keywords
- hoist engine
- gear
- roller
- screw rod
- readily transported
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
- B66D1/38—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of guides movable relative to drum or barrel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M3/00—Portable or wheeled frames or beds, e.g. for emergency power-supply aggregates, compressor sets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The present invention relates to a kind of hoist engine being readily transported with arrangement function, including pedestal, bracket, driving motor, first bearing, roller, hawser and hook, the top of the roller is equipped with dressing mechanism, the lower section of the pedestal is equipped with recess, transport establishment is equipped in the recess, the dressing mechanism includes screw rod, movable block, two gear units and two second bearings, the transport establishment includes lifting assembly, lifter plate, two limit assemblies and several idler wheels, the hoist engine being readily transported with arrangement function, hawser is fitly wrapped on roller by dressing mechanism, hawser is effectively prevented to block and influence machine operation, reduce trouble for user, moreover, idler wheel is fallen by transport establishment, hoist engine is carried convenient for user, improve practicability.
Description
Technical field
The present invention relates to Architectural Equipment field, in particular to a kind of hoist engine being readily transported with arrangement function.
Background technique
Hoist engine, with reel winding wire ropes or chain lifting or the light and small heavy-duty hoisting equipment of traction, also known as winch.
Hoist engine can with vertical-lift, horizontally or diagonally drag and draw weight.Hoist engine is divided into manual hoist and two kinds of electrical hoist.It is existing
Based on electrical hoist.It can be used alone, lifting can also be made, built the road and the building block in the machinery such as mine hoisting, because
It is easy to operate, wiring amount is big, dislocation is convenient and is widely applied.Main mode has the hoist engine of arrangement function being readily transported to build
Build, hydraulic engineering, forestry, mine, harbour etc. material lifting or flat drag.
In folding and unfolding hawser, hawser arranges unevenly existing hoist engine on roller, is easy to wind hawser carelessly
Together, cause machine to block and can not operate, influence working efficiency, bring trouble to user, moreover, existing volume
It is fixed for raising the usual position of machine, and hoist engine is than cumbersome, not readily transportable, can be made troubles to user, is reduced practical
Property.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with arrangement function
The hoist engine being readily transported.
The technical solution adopted by the present invention to solve the technical problems is: a kind of volume being readily transported with arrangement function
Raise machine, including pedestal, bracket, driving motor, first bearing, roller, hawser and hook, the outer ring of the first bearing and driving
Motor is fixed by the bracket in the top of pedestal, and one end of the driving motor and roller is sequentially connected, the roller it is another
One end is fixedly connected with the inner ring of first bearing, and on roller, one end of the hawser is fixed on bracket the cable takeup,
The other end of the hawser is fixedly connected with hook, and the top of the roller is equipped with dressing mechanism, and the lower section of the pedestal is equipped with
Recess, the recess is interior to be equipped with transport establishment, and the pedestal is equipped with control panel, and PLC is equipped in the control panel, described
Driving motor is electrically connected with PLC；
The dressing mechanism includes screw rod, movable block, two gear units and two second bearings, two gear units point
Not Wei Yu roller both ends, the driving motor connect by one of gear unit with screw rod transmission, two second bearings
Outer ring be fixedly connected with bracket, the both ends of the screw rod are fixedly connected with the inner ring of two second bearings respectively, the shifting
Motion block is set on screw rod, the movable block with the junction of screw rod be equipped with the matched screw thread of screw rod, on the movable block
Equipped with perforation, one end of the close hook of the hawser passes through perforation；
The transport establishment includes that lifting assembly, lifter plate, two limit assemblies and several idler wheels, the lifting assembly are set
The top in recess is set, the lifting assembly and lifter plate are sequentially connected, and two limit assemblies are separately positioned on lifter plate
The lower section of both ends, the idler wheel and lifter plate connects.
Preferably, screw rod gets rusty in order to prevent, anticorrosion galvanizing layer is coated on the screw rod.
Preferably, in order to drive screw rod to rotate, the gear unit includes first gear and second gear, two first
Gear is separately fixed at the both ends of roller, and the first gear and roller are coaxially disposed, and the first gear is nibbled with second gear
It closes, the second gear is fixed on screw rod, and the second gear and screw rod are coaxially disposed.
Preferably, being coated with profit in the second gear to reduce the frictional force between first gear and second gear
Lubricating oil.
Preferably, the dressing mechanism further includes gag lever post, the gag lever post in order to limit the moving direction of movable block
Both ends be fixedly connected respectively with two second bearings, the gag lever post is arranged in parallel with screw rod, and the movable block is equipped with logical
Hole, the gag lever post pass through through-hole.
Preferably, the lifting assembly includes lifting motor, expansion bracket, sliding block, sliding rail for the ease of carrying hoist engine
And mobile unit, the expansion bracket and sliding rail are each attached to the top in recess, one end of the lifting motor and expansion bracket
Side transmission connection, the sliding block are arranged in sliding rail, and the sliding block is slidably connected with sliding rail, the close lifting of the expansion bracket
The other side of one end of motor and sliding block are hinged, and the other end of the expansion bracket is connect by mobile unit with lifter plate, described
Lifting motor is electrically connected with PLC.
Preferably, flexible for the ease of expansion bracket, the mobile unit includes groove and two translational blocks, the groove
The top of lifter plate is set, and two translational blocks are hinged with the two sides of one end of the separate sliding rail of expansion bracket respectively, the translation
Block is arranged in groove, and the translational block is slidably connected with groove.
Preferably, translational block is detached from groove in order to prevent, the groove is dovetail groove.
Preferably, in order to increase the driving force of driving motor, the driving motor is DC servo motor.
Preferably, in order to limit the direction of the movement of lifter plate and distance, the limit assembly includes vertical bar and limit
Block, the both ends of the lifter plate are equipped with limit hole, and the limit hole and vertical bar correspond, the limit hole and vertical bar
Match, the vertical bar is vertically arranged, and the top of the vertical bar is fixed on the top in recess, and the bottom end of the vertical bar passes through limit hole
It is fixedly connected with limited block.
The invention has the advantages that this has the hoist engine of arrangement function being readily transported, by dressing mechanism by cable
Rope is fitly wrapped on roller, and compared with existing dressing mechanism, which can effectively prevent hawser to block and influence
Machine operation reduces trouble for user, moreover, falls idler wheel by transport establishment, carries out convenient for user to hoist engine
It carries, compared with existing transport establishment, the transport establishment is easy to use, improves practicability.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the hoist engine being readily transported with arrangement function of the invention；
Fig. 2 is the structural schematic diagram of the dressing mechanism of the hoist engine being readily transported with arrangement function of the invention；
Fig. 3 is the portion the A enlarged drawing of Fig. 1；
Fig. 4 is the structural schematic diagram with the gear unit for the hoist engine being readily transported of arrangement function；
In figure: 1. pedestals, 2. brackets, 3. driving motors, 4. first bearings, 5. rollers, 6. hawsers, 7. hooks, 8. screw rods,
9. movable block, 10. second bearings, 11. first gears, 12. second gears, 13. gag lever posts, 14. lifting motors, 15. expansion brackets,
16. sliding block, 17. sliding rails, 18. translational blocks, 19. lifter plates, 20. idler wheels, 21. vertical bars, 22. limited blocks, 23. control panels.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of hoist engine being readily transported with arrangement function, including pedestal 1, bracket 2, driving motor
3, first bearing 4, roller 5, hawser 6 and hook 7, the outer ring of the first bearing 4 and driving motor 3 are fixed by bracket 2
It is sequentially connected in one end of the top of pedestal 1, the driving motor 3 and roller 5, the other end and first bearing 4 of the roller 5
Inner ring be fixedly connected, the hawser 6 is wrapped on roller 5, and one end of the hawser 6 is fixed on bracket 2, the hawser 6
The other end 7 be fixedly connected with hook, the top of the roller 5 is equipped with dressing mechanism, and the lower section of the pedestal 1 is equipped with recess,
Transport establishment is equipped in the recess, the pedestal 1 is equipped with control panel 23, and PLC is equipped in the control panel 23, described
Driving motor 3 is electrically connected with PLC；
PLC, i.e. programmable logic controller (PLC), it is used for its internally stored program, is held using a kind of programmable memory
The user oriented instruction such as row logical operation, sequential control, timing, counting and arithmetical operation, and by digital or analog defeated
Enter/export the various types of mechanical or production processes of control, its essence is a kind of computer for being exclusively used in Industry Control, hardware
Structure is substantially identical as microcomputer, the reception and output of processing and the instruction of data is generally used for, for realizing in
Centre control.
Hook 7 is caught on weight by user, operates control panel 23, and PLC controls driving motor 3 and roller 5 is driven to rotate, arranges
Hawser 6 is fitly wrapped on roller 5 by mechanism, thus drives weight mobile, when needing to carry hoist engine, transport establishment's decline
To the lower section of pedestal 1, hoist engine is carried convenient for user.
As shown in Fig. 2, the dressing mechanism includes screw rod 8,9, two gear units of movable block and two second bearings 10,
Two gear units are located at the both ends of roller 5, and the driving motor 3 is driven by one of gear unit and screw rod 8
Connection, the outer ring of two second bearings 10 is fixedly connected with bracket 2, the both ends of the screw rod 8 respectively with two second bearings
10 inner ring is fixedly connected, and the movable block 9 is set on screw rod 8, the movable block 9 with the junction of screw rod 8 be equipped with
The matched screw thread of screw rod 8, the movable block 9 are equipped with perforation, and one end of the close hook 7 of the hawser 6 passes through perforation；
PLC control driving motor 3 rotates roller 5, drives screw rod 8 to rotate by gear unit, and movable block 9 is mobile to be driven
Hawser 6 translate, while hawser 6 with roller 5 rotate on roller 5, to realize the function of arrangement.
As shown in figures 1 and 3, if the transport establishment includes lifting assembly, lifter plate 19, two limit assemblies and dry millings
The top in recess is arranged in wheel 20, the lifting assembly, and the lifting assembly and lifter plate 19 are sequentially connected, two limit groups
Part is separately positioned on the both ends of lifter plate 19, and the idler wheel 20 is connect with the lower section of lifter plate 19.
Lifting assembly drives lifter plate 19 to decline, until idler wheel 20 is against on the ground, at this point, since idler wheel 20 reduces
Frictional force between hoist engine and ground, user can push the hoist engine easily, to realize the function of carrying.
Preferably, screw rod 8 gets rusty in order to prevent, anticorrosion galvanizing layer is coated on the screw rod 8.
Anticorrosion galvanizing layer can prevent 8 surface corrosion of screw rod from getting rusty, and play a protective role to screw rod 8.
As shown in figure 4, the gear unit includes first gear 11 and second gear 12, the first gear 11 is fixed on
One end of roller 5, the first gear 11 are coaxially disposed with roller 5, in two first gears 11, far from driving motor 3 the
One gear 11 is fixedly connected with the inner ring of first bearing 4, and the first gear 11 is engaged with second gear 12, the second gear
12 are fixed on screw rod 8, and the second gear 12 is coaxially disposed with screw rod 8.
PLC control driving motor 3 drive roller 5 rotate when, roller 5 drive first gear 11 rotate, second gear 12 with
Rotation, drive screw rod 8 rotate, movable block 9 translate, drive hawser 6 be wrapped on roller 5 in an orderly manner.
Preferably, in order to reduce the frictional force between first gear 11 and second gear 12, in the second gear 12
It is coated with lubricating oil.
Lubricating oil can make first gear 11 and second gear 12 rotate more smooth.
Preferably, in order to limit the moving direction of movable block 9, the dressing mechanism further includes gag lever post 13, the limit
The both ends of position bar 13 are fixedly connected with two second bearings 10 respectively, and the gag lever post 13 is arranged in parallel with screw rod 8, the movement
Block 9 is equipped with through-hole, and the gag lever post 13 passes through through-hole.
Gag lever post 13 limits the moving direction of movable block 9, prevents movable block 9 from screw rod 8 being followed to rotate.
Preferably, the lifting assembly includes lifting motor 14, expansion bracket 15, sliding block for the ease of carrying hoist engine
16, sliding rail 17 and mobile unit, the expansion bracket 15 and sliding rail 17 are each attached to the top in recess, the lifting motor 14 with
The side of one end of expansion bracket 15 is sequentially connected, and the sliding block 16 is arranged in sliding rail 17, and the sliding block 16 is slided with sliding rail 17
Connection, the other side of one end of close the lifting motor 14 of the expansion bracket 15 and sliding block 16 hingedly, the expansion bracket 15 it is another
One end is connect by mobile unit with lifter plate 19, and the lifting motor 14 is electrically connected with PLC.
Preferably, flexible for the ease of expansion bracket 15, the mobile unit includes groove and two translational blocks 18, described
The top of lifter plate 19 is arranged in groove, and two translational blocks 18 are cut with scissors with the two sides of one end of the separate sliding rail 17 of expansion bracket 15 respectively
It connects, the translational block 18 is arranged in groove, and the translational block 18 is slidably connected with groove.
PLC controls lifting motor 14 and expansion bracket 15 is driven to extend, and makes sliding block 16 in sliding rail 17 to close to lifting motor 14
Direction sliding, while two translational blocks 18 are close to each other in groove, drive lifter plate 19 to decline, idler wheel 20 is made to be resisted against ground
On face, hoist engine is pushed convenient for user.
Preferably, translational block 18 is detached from groove in order to prevent, the groove is dovetail groove.
Preferably, in order to increase the driving force of driving motor 3, the driving motor 3 is DC servo motor.
Preferably, in order to limit the direction of the movement of lifter plate 19 and distance, the limit assembly includes 21 He of vertical bar
Limited block 22, the both ends of the lifter plate 19 are equipped with limit hole, and the limit hole and vertical bar 21 correspond, the limit hole
It is matched with vertical bar 21, the vertical bar 21 is vertically arranged, and the top of the vertical bar 21 is fixed on the top in recess, the vertical bar 21
Bottom end pass through limit hole be fixedly connected with limited block 22.
Vertical bar 21 passes through limit hole, limits the moving direction of lifter plate 19, and limited block 22 limits lifter plate 19
Moving distance.
Hook 7 is caught on weight by user, operates control panel 23, when PLC controls the drive rotation of roller 5 of driving motor 3, rolling
Cylinder 5 drives two first gears 11 to rotate, and two second gears 12 rotate with it, and screw rod 8 is driven to rotate, and movable block 9 translates, band
Dynamic hawser 6 is wrapped in an orderly manner on roller 5, and hawser 6 drives weight mobile, and so as to adjust the position of weight, user needs to carry
When hoist engine, PLC controls lifting motor 14 and expansion bracket 15 is driven to extend, and makes sliding block 16 in sliding rail 17 to close to lifting motor 14
Direction sliding, while two translational blocks 18 are close to each other in groove, drive lifter plate 19 to decline, idler wheel 20 is made to be resisted against ground
On face, hoist engine is pushed convenient for user.
Compared with prior art, the hoist engine being readily transported with arrangement function, it is by dressing mechanism that hawser 6 is whole
It is wrapped on roller 5 together, compared with existing dressing mechanism, which can effectively prevent hawser 6 to block and influence machine
Device work reduces trouble for user, moreover, falls idler wheel 20 by transport establishment, carries out convenient for user to hoist engine
It carries, compared with existing transport establishment, the transport establishment is easy to use, improves practicability.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of hoist engine being readily transported with arrangement function, including pedestal (1), bracket (2), driving motor (3), first
Bearing (4), roller (5), hawser (6) and hook (7), the outer ring of the first bearing (4) and driving motor (3) pass through bracket
(2) be fixed on the top of pedestal (1), one end of the driving motor (3) and roller (5) is sequentially connected, the roller (5) it is another
One end is fixedly connected with the inner ring of first bearing (4), and the hawser (6) is wrapped on roller (5), one end of the hawser (6)
It is fixed on bracket (2), the other end of the hawser (6) is fixedly connected with hook (7), which is characterized in that the roller (5)
Top is equipped with dressing mechanism, and the lower section of the pedestal (1) is equipped with recess, is equipped with transport establishment, the pedestal (1) in the recess
It is equipped with control panel (23), PLC is equipped in the control panel (23), the driving motor (3) is electrically connected with PLC；
The dressing mechanism includes screw rod (8), movable block (9), two gear units and two second bearings (10), two transmissions
Unit is located at the both ends of roller (5), and the driving motor (3) is connected by one of gear unit and screw rod (8) transmission
Connect, the outer ring of two second bearings (10) is fixedly connected with bracket (2), the both ends of the screw rod (8) respectively with two second
The inner ring of bearing (10) is fixedly connected, and the movable block (9) is set on screw rod (8), the movable block (9) with screw rod (8)
Junction be equipped with screw rod (8) matched screw thread, the movable block (9) be equipped with perforation, the close hook of the hawser (6)
(7) one end passes through perforation；
The transport establishment includes lifting assembly, lifter plate (19), two limit assemblies and several idler wheels (20), the lifting group
The top in recess is arranged in part, and the lifting assembly and lifter plate (19) are sequentially connected, and two limit assemblies are separately positioned on
The both ends of lifter plate (19), the idler wheel (20) connect with the lower section of lifter plate (19).
2. as described in claim 1 with the hoist engine of arrangement function being readily transported, which is characterized in that the screw rod (8)
On be coated with anticorrosion galvanizing layer.
3. as described in claim 1 with the hoist engine of arrangement function being readily transported, which is characterized in that the gear unit
Including first gear (11) and second gear (12), two first gears (11) are separately fixed at the both ends of roller (5), and described
One gear (11) and roller (5) are coaxially disposed, and the first gear (11) is engaged with second gear (12), the second gear
(12) it is fixed on screw rod (8), the second gear (12) and screw rod (8) are coaxially disposed.
4. as claimed in claim 3 with the hoist engine of arrangement function being readily transported, which is characterized in that the second gear
(12) lubricating oil is coated on.
5. as described in claim 1 with the hoist engine of arrangement function being readily transported, which is characterized in that the dressing mechanism
It further include gag lever post (13), the both ends of the gag lever post (13) are fixedly connected with two second bearings (10) respectively, the limit
Bar (13) is arranged in parallel with screw rod (8), and the movable block (9) is equipped with through-hole, and the gag lever post (13) passes through through-hole.
6. as described in claim 1 with the hoist engine of arrangement function being readily transported, which is characterized in that the lifting assembly
Including lifting motor (14), expansion bracket (15), sliding block (16), sliding rail (17) and mobile unit, the expansion bracket (15) and sliding rail
(17) it is each attached to the top in recess, the lifting motor (14) and the side of the one end of expansion bracket (15) are sequentially connected, institute
Sliding block (16) setting is stated in sliding rail (17), the sliding block (16) is slidably connected with sliding rail (17), and expansion bracket (15) are leaned on
Hingedly, the other end of the expansion bracket (15) passes through mobile unit for the other side and sliding block (16) of one end of nearly lifting motor (14)
It is connect with lifter plate (19), the lifting motor (14) is electrically connected with PLC.
7. as claimed in claim 6 with the hoist engine of arrangement function being readily transported, which is characterized in that the mobile unit
Including groove and two translational blocks (18), groove setting in the top of lifter plate (19), two translational blocks (18) respectively with
The two sides of one end of the separate sliding rail (17) of expansion bracket (15) are hinged, and the translational block (18) is arranged in groove, the translation
Block (18) is slidably connected with groove.
8. as claimed in claim 7 with the hoist engine of arrangement function being readily transported, which is characterized in that the groove is swallow
Stern notch.
9. as described in claim 1 with the hoist engine of arrangement function being readily transported, which is characterized in that the driving motor
It (3) is DC servo motor.
10. as described in claim 1 with the hoist engine of arrangement function being readily transported, which is characterized in that the limit group
Part includes vertical bar (21) and limited block (22), and the both ends of the lifter plate (19) are equipped with limit hole, the limit hole and vertical bar
(21) it corresponds, the limit hole is matched with vertical bar (21), and the vertical bar (21) is vertically arranged, the top of the vertical bar (21)
It is fixed on the top in recess, the bottom end of the vertical bar (21) passes through limit hole and is fixedly connected with limited block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910588292.8A CN110329932A (en) | 2019-07-02 | 2019-07-02 | A kind of hoist engine being readily transported with arrangement function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910588292.8A CN110329932A (en) | 2019-07-02 | 2019-07-02 | A kind of hoist engine being readily transported with arrangement function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110329932A true CN110329932A (en) | 2019-10-15 |
Family
ID=68142949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910588292.8A Withdrawn CN110329932A (en) | 2019-07-02 | 2019-07-02 | A kind of hoist engine being readily transported with arrangement function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110329932A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855644A (en) * | 2022-03-25 | 2022-08-05 | 浙江恒炜建设集团有限公司 | Bridge main tower structure convenient to maintain and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101672334B1 (en) * | 2016-04-19 | 2016-11-04 | 대광기업 주식회사 | A wire rope spool device provided to the tension adjusting |
| CN106430005A (en) * | 2016-08-09 | 2017-02-22 | 国网山东省电力公司蓬莱市供电公司 | Lifting platform for electric power overhaul |
| CN107539897A (en) * | 2016-06-28 | 2018-01-05 | 乐弍妹 | A kind of cucurbit rope guide with the adjustable guide rope device of guide rod type |
| CN108163737A (en) * | 2018-02-10 | 2018-06-15 | 竺秋君 | A kind of Multi-functional portable small winch |
| CN208378316U (en) * | 2018-07-04 | 2019-01-15 | 嘉兴市泰新金属制品有限公司 | A kind of movable lifting machine |
-
2019
- 2019-07-02 CN CN201910588292.8A patent/CN110329932A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101672334B1 (en) * | 2016-04-19 | 2016-11-04 | 대광기업 주식회사 | A wire rope spool device provided to the tension adjusting |
| CN107539897A (en) * | 2016-06-28 | 2018-01-05 | 乐弍妹 | A kind of cucurbit rope guide with the adjustable guide rope device of guide rod type |
| CN106430005A (en) * | 2016-08-09 | 2017-02-22 | 国网山东省电力公司蓬莱市供电公司 | Lifting platform for electric power overhaul |
| CN108163737A (en) * | 2018-02-10 | 2018-06-15 | 竺秋君 | A kind of Multi-functional portable small winch |
| CN208378316U (en) * | 2018-07-04 | 2019-01-15 | 嘉兴市泰新金属制品有限公司 | A kind of movable lifting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855644A (en) * | 2022-03-25 | 2022-08-05 | 浙江恒炜建设集团有限公司 | Bridge main tower structure convenient to maintain and construction method thereof |
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