CN210682937U - Special manual height-adjusting walking lifting appliance - Google Patents
Special manual height-adjusting walking lifting appliance Download PDFInfo
- Publication number
- CN210682937U CN210682937U CN201921476725.2U CN201921476725U CN210682937U CN 210682937 U CN210682937 U CN 210682937U CN 201921476725 U CN201921476725 U CN 201921476725U CN 210682937 U CN210682937 U CN 210682937U
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- pull
- screw rod
- pulley
- main tributary
- hoist
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Abstract
The utility model discloses a but special manual height-adjusting walking hoist relates to hoist technical field, including the main tributary fagging, main tributary fagging both sides are fixed with the curb plate, install pulley, pivot on the main tributary fagging, the pulley mounting is on the guide rail, the pivot lower extreme is fixed with the pull-up screw rod, pull-up screw rod lower extreme has connected gradually swivel mount, pull-down screw rod and U type fork, install the bolt on the U type fork, install manual pole on the swivel mount, the utility model discloses use mechanical structure to make the hoist carry out height-adjustable festival, have the degree of freedom of five directions simultaneously, the three degree of freedom of the relative traditional hoist of controllability strengthens, simple structure moreover, and is convenient, low in cost, and the practicality is high, to partial specialized tool's hoist and mount, maintains simply, dismantles convenience.
Description
Technical Field
The utility model relates to a hoist technical field specifically is a but walking hoist is increaseed to special manual.
Background
What is commonly used in the hoist is the lifting hook, wire rope, special rigging such as chain, the jack-up sucking disc, clamp and fork etc. can be used for a long time as special hoist on the hoist, also can hang as removable supplementary hoist and use temporarily on the lifting hook, often be used to many kinds of warehouses and storage yards, in order to improve the operating efficiency, the hoist that snatchs bulk material generally is jaw board open closed grab bucket, also can absorb magnetic conductivity material such as metal cutting with the electromagnetic chuck, the part of taking the lug on the present large-scale casting shell, but the hole of lug is some too little, do not good with the lifting hook, need not lift by crane when needing to remove too high, move a place just can, if be artifical transport too extravagant power gas, still move alone, work efficiency has been reduced, so need a neotype hoist now urgently, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but special manual heightening walking hoist to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special manual height-adjusting hoist that can walk, includes the main tributary fagging, reach the circular port in the middle of the main tributary fagging, two around the main tributary fagging has, screw fixed mounting has the curb plate the main tributary fagging left and right sides, fixed mounting has pulley installation pole in the middle of two main tributary fagging upper ends, install the pulley on the pulley installation pole, the pulley lower extreme is installed on the track, fixed mounting has pivot installation pole in the middle of the main tributary fagging lower extreme, install the pivot on the pivot installation pole, pivot lower extreme fixed welding has pull-up screw, pull-up screw lower extreme has the swivel mount through threaded connection, install manual pole on the swivel mount, the swivel mount lower extreme has pull-down screw through threaded connection, the pull-down screw lower extreme has U type.
Preferably: the pulley installation rod and the rotating shaft installation rod are respectively provided with threads, and the pulley installation rod and the rotating shaft installation rod are respectively fixed on the main support plate through nuts.
Preferably: the rotary frame is formed by welding two transverse plates and two vertical plates, threaded holes are formed in the middle of the transverse plates, round holes are formed in the middles of the vertical plates, and hand levers are installed in the middles of the round holes.
Preferably: the bottom of the pull-up screw and the top of the pull-down screw are respectively provided with a cotter pin, the bolt is provided with a pull ring, and two ends of the rotating shaft are provided with gaskets.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an improvement technique of current scheme, the utility model discloses use mechanical structure to make the hoist carry out height-adjustable festival, have the degree of freedom of five directions simultaneously, the three degree of freedom reinforcing of the relative traditional hoist of controllability, simple structure moreover, it is convenient, low in cost, the practicality is high, to partial specialized tool's hoist and mount, maintains simply, dismantles the convenience.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a schematic view of the present invention.
In the figure: 1. pulley, 2, main tributary fagging, 3, U type fork, 4, bolt, 5, curb plate, 6, track, 7, pivot, 8, pull-up screw, 9, swivel mount, 10, manual pole, 11, pull-down screw, 12, split pin, 13, pull ring, 14, pulley erection pole, 15, pivot erection pole, 16, gasket, 901, diaphragm, 902, riser.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a special manual heightening walking lifting appliance comprises a main support plate 2, circular holes are formed in the middle and two sides of the main support plate 2, the main support plate 2 is provided with a front part and a rear part, side plates 5 are fixedly arranged on the left side and the right side of the main support plate 2 through screws, pulley mounting rods 14 are fixedly mounted in the middle of the upper ends of the two main support plates 2, pulleys 1 are mounted on the pulley mounting rods 14, the lower ends of the pulleys 1 are mounted on a track 6, a rotating shaft mounting rod 15 is fixedly mounted in the middle of the lower end of the main support plate 2, a rotating shaft 7 is mounted on the rotating shaft mounting rod 15, an upper pull screw 8 is fixedly welded at the lower end of the rotating shaft 7, the lower end of the upper pull screw 8 is connected with a rotating frame 9 through threads, a manual rod 10 is mounted on the rotating frame 9, a lower end of the rotating frame 9 is connected, the U-shaped fork 3 can be replaced according to different parts, and a bolt 4 is arranged on the U-shaped fork 3; the pulley mounting rod 14 and the rotating shaft mounting rod 15 are respectively provided with threads, and the pulley mounting rod 14 and the rotating shaft mounting rod 15 are respectively fixed on the main support plate 2 through nuts; the rotating frame 9 is formed by welding two transverse plates 901 and two vertical plates 902, threaded holes are formed in the middle of the transverse plates 901, round holes are formed in the middle of the vertical plates 902, and a manual rod 10 is installed in the middle of each round hole; cotter 12 is installed respectively to the bottom of upward pull screw 8 and the top of pull down screw 11, be equipped with pull ring 13 on the bolt 4, pivot 7 both ends are equipped with gasket 16, gasket 16 has self-lubricating function.
Use the utility model discloses the time, at first remove the hoist to the part top, then take off bolt 4, utilize manual lever 10 optional dress swivel mount 9, make U type fork 3 just in time install on the lug of part, then pass the lug with bolt 4 and fix the part on U type fork 3, rotatory manual lever 10 lifts by crane, promotes the hoist and removes.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a special manual heightening can walking hoist which characterized in that: including main tributary fagging (2), be equipped with the circular port in the middle of main tributary fagging (2) and both sides, two around main tributary fagging (2) have, there are curb plate (5) main tributary fagging (2) left and right sides through screw fixed mounting, fixed mounting has pulley installation pole (14) in the middle of two main tributary fagging (2) upper ends, install pulley (1) on pulley installation pole (14), pulley (1) lower extreme is installed on track (6), fixed mounting has pivot installation pole (15) in the middle of main tributary fagging (2) lower extreme, install pivot (7) on pivot installation pole (15), fixed welding of pivot (7) lower extreme has pull-up screw rod (8), pull-up screw rod (8) lower extreme has swivel mount (9) through threaded connection, install manual pole (10) on swivel mount (9), swivel mount (9) lower extreme has pull-down screw rod (11), the lower end of the pull-down screw rod (11) is connected with a U-shaped fork (3) through threads, and a bolt (4) is installed on the U-shaped fork (3).
2. The special manual height-adjusting walkable sling according to claim 1, characterized in that: the pulley mounting rod (14) and the rotating shaft mounting rod (15) are respectively provided with threads, and the pulley mounting rod (14) and the rotating shaft mounting rod (15) are respectively fixed on the main support plate (2) through nuts.
3. The special manual height-adjusting walkable sling according to claim 1, characterized in that: the rotary frame (9) is formed by welding two transverse plates (901) and two vertical plates (902), threaded holes are formed in the middle of the transverse plates (901), round holes are formed in the middle of the vertical plates (902), and hand levers (10) are mounted in the middle of the round holes.
4. The special manual height-adjusting walkable sling according to claim 1, characterized in that: split pins (12) are respectively installed at the lowest end of the upward-pulling screw rod (8) and the uppermost end of the downward-pulling screw rod (11), pull rings (13) are arranged on the bolts (4), and gaskets (16) are arranged at the two ends of the rotating shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921476725.2U CN210682937U (en) | 2019-09-06 | 2019-09-06 | Special manual height-adjusting walking lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921476725.2U CN210682937U (en) | 2019-09-06 | 2019-09-06 | Special manual height-adjusting walking lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210682937U true CN210682937U (en) | 2020-06-05 |
Family
ID=70885516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921476725.2U Active CN210682937U (en) | 2019-09-06 | 2019-09-06 | Special manual height-adjusting walking lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210682937U (en) |
-
2019
- 2019-09-06 CN CN201921476725.2U patent/CN210682937U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A special manual height adjustable traveling sling Effective date of registration: 20221129 Granted publication date: 20200605 Pledgee: Guangfa Bank Co.,Ltd. Dalian Branch Pledgor: Dalian Zixi Technology Engineering Co.,Ltd. Registration number: Y2022980024175 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |