CN112320623A - High-stability hoisting machine - Google Patents

High-stability hoisting machine Download PDF

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Publication number
CN112320623A
CN112320623A CN202011163673.0A CN202011163673A CN112320623A CN 112320623 A CN112320623 A CN 112320623A CN 202011163673 A CN202011163673 A CN 202011163673A CN 112320623 A CN112320623 A CN 112320623A
Authority
CN
China
Prior art keywords
stabilizing
hoisting machine
stability
plate
transverse
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Withdrawn
Application number
CN202011163673.0A
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Chinese (zh)
Inventor
张飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Huiwen Machinery Design Co ltd
Original Assignee
Hefei Huiwen Machinery Design Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Huiwen Machinery Design Co ltd filed Critical Hefei Huiwen Machinery Design Co ltd
Priority to CN202011163673.0A priority Critical patent/CN112320623A/en
Publication of CN112320623A publication Critical patent/CN112320623A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

The invention discloses a hoisting machine with high stability, which relates to the field of hoisting machines, the device has simple structure and convenient use, the device is convenient to move by arranging the moving structure, and is provided with the retractable and foldable supporting structure, the device plays a supporting role when in use through the supporting structure, the supporting distance of the supporting structure can be adjusted, the supporting is more stable, and the device is also provided with a stable amplifying plate, the contact surface between the stable amplification plate and the ground is increased to increase the stability, the adjustable stable structure is arranged, the main lifting column is supported by the stable structure to improve the stability, prevent the main lifting column from inclining and reduce the potential safety hazard of use, the outer placing frame is driven to move by the telescopic rod for clamping, can adjust two according to actual conditions distance between the outer rack and then change the holding capacity, through fastening pin strengthens the stability of outer rack.

Description

High-stability hoisting machine
Technical Field
The invention relates to the technical field of hoisting machinery, in particular to hoisting machinery with high stability.
Background
The lifting machine is one of the common devices in all fields, a certain article needs to be lifted to a certain height, the stability of the lifting machine needs to be higher according to the use requirement of the lifting machine, and the lifting machine with high stability is provided in order to further prevent the lifting machine from deflecting, inclining and the like during use.
Disclosure of Invention
The invention aims to provide a hoisting machine with high stability so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a hoisting machine with high stability comprises a main body base, a main lifting column and a transverse lifting frame, wherein a plurality of moving structures used for moving are arranged below the main body base, a connecting base used for rotatably connecting the main lifting column and the main lifting column is arranged between the main lifting column and the main lifting column, a lifting mechanism is arranged in the main lifting column, the upper end of the lifting mechanism is fixedly connected with the transverse lifting frame, one end of the transverse lifting frame is movably provided with a stable bearing block, the other end of the transverse lifting frame is fixedly provided with a lifting rope, and one end of the lifting rope, far away from the transverse lifting frame, is connected with a placing; still be provided with bearing structure and stable structure, bearing structure sets up in main part base's the side breach and it includes drive telescopic link, stable cross-strut and stable vertical support pole, all be provided with telescopic machanism on drive telescopic link, stable cross-strut and the stable vertical support pole, drive telescopic link one end with main part base rotates the connection, the other end with the middle part of stabilizing cross-strut is articulated, it rotates to set up to stabilize cross-strut one end on the main part base, the other end with stable vertical support pole fixed connection, stable structure includes that the movable sleeve is established last steadying plate on the main lifting column and the connecting rod that is used for the drive, a plurality of regulation spouts have been seted up on the main part base, just sliding joint has stable slider in the regulation spout, connecting rod both ends through rotating the connecting seat respectively with last steadying plate, The stabilizing slide block is rotatably connected with the adjusting telescopic rod and is used for driving the stabilizing slide block to move.
As a further scheme of the invention: the lower end of the main lifting column is also provided with a limiting pin and a limiting circular plate for limiting.
As a still further scheme of the invention: the cross section of the adjusting chute is in a T shape.
As a still further scheme of the invention: the telescopic mechanism is a hydraulic compressor.
As a still further scheme of the invention: a base bearing plate is further arranged in the main body base.
As a still further scheme of the invention: a stable amplifying plate is also arranged.
As a still further scheme of the invention: the lifting rope is a steel rope.
As a still further scheme of the invention: the rack includes outer rack, solid fixed splint and built-in splint, gu fixed splint is "worker" shape, outer rack has two and it all sets up in the solid fixed splint, outer rack with be provided with a plurality of coupling springs that are used for connecting between them between the built-in splint, still be provided with the clamping telescopic link and be used for fixed fastening pin.
As a still further scheme of the invention: the upper end of the built-in clamping plate is provided with an arc-shaped guide plate.
As a still further scheme of the invention: the inner side of the built-in clamping plate is provided with a plurality of clamping bulges.
As a still further scheme of the invention: and a grounding support is arranged at the lower end of the outer placing frame.
Compared with the prior art, the invention has the beneficial effects that:
this device simple structure convenient to use makes this device be convenient for remove through being provided with the removal structure, is provided with collapsible bearing structure who accomodates, plays the supporting role when this device uses through bearing structure, and bearing structure supporting distance can be adjusted, supports more stably, still is provided with and stabilizes the amplifier plate, increases with the contact surface on ground through being provided with and stabilizes the amplifier plate and in order to increase stability, is provided with adjustable stable structure, supports through stable structure main lifting column improves its stability, prevents that it from taking place the slope condition, reduces the potential safety hazard of using, through being provided with the flexible drive of clamping telescopic link outer rack removes, can adjust two according to actual conditions distance between the outer rack and then change the volume of holding, through the fastening pin strengthens the stability of outer rack.
Drawings
Fig. 1 is a schematic cross-sectional structure diagram of a hoisting machine with high stability according to the present invention.
Fig. 2 is a schematic sectional view of a rack in a hoisting machine with high stability according to the present invention.
Fig. 3 is a schematic perspective view of a rack in a hoisting machine with high stability according to the present invention.
In the figure: main part base 1, remove structure 2, base bearing plate 3, connect base 4, spacing pin 5, spacing plectane 6, adjust spout 7, stabilize slider 8, adjust telescopic link 9, drive telescopic link 10, stabilize horizontal strut 11, stabilize vertical strut 12, stabilize amplifier plate 13, rotate connecting seat 14, connecting strut 15, go up stabilizer plate 16, main lifting column 17, horizontal hoisting frame 18, stabilize bearing block 19, lifting cable 20, outer rack 21, coupling spring 22, arc deflector 23, the protruding 24 of clamping, solid fixed splint 25, clamping telescopic link 26, fastening pin 27, ground connection support 28, built-in splint 29.
Detailed Description
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, the present embodiment provides a hoisting machine with high stability, including a main body base 1, a main lifting column 17 and a transverse lifting frame 18, wherein a plurality of moving structures 2 for moving are disposed below the main body base 1, a connection base 4 for rotatably connecting the main lifting column and the main lifting column 17 is disposed between the main lifting column and the main lifting column 17, a lifting mechanism is disposed in the main lifting column 17, the upper end of the lifting mechanism is fixedly connected to the transverse lifting frame 18, a stable bearing block 19 is movably disposed at one end of the transverse lifting frame 18, a lifting rope 20 is fixedly disposed at the other end of the transverse lifting frame 18, and a placement frame is connected to one end of the lifting rope 20 away from the transverse lifting frame; the device is convenient to move by arranging the moving structure 2, when in use, articles are placed on the placing frame, the main lifting column 17 lifts and lifts, the stable bearing block 19 keeps balance, and the position of the stable bearing block 19 can be adjusted according to actual conditions so as to be matched with the extension and contraction of the transverse lifting frame 18 for use; still be provided with bearing structure and stable structure, bearing structure sets up in main part base 1's the side breach and it includes drive telescopic link 10, stabilize horizontal branch pole 11 and stabilize vertical branch pole 12, drive telescopic link 10, stabilize horizontal branch pole 11 and stabilize vertical branch pole 12 and all be provided with telescopic machanism, drive telescopic link 10 one end with main part base 1 rotates to be connected, the other end with the middle part of stabilizing horizontal branch pole 11 is articulated, it rotates to set up to stabilize horizontal branch pole 11 one end main part base 1 is last, the other end with stabilize vertical branch pole 12 fixed connection, stable structure includes that the activity cover is established last stabilising plate 16 on the main lift post 17 and connecting rod 15 that is used for driving, a plurality of regulation spouts 7 have been seted up on the main part base 1, just it has stable slider 8 to slide the joint in the regulation spout 7, connecting rod 15 both ends through rotating connecting seat 14 respectively with last stabilising plate 16, The stabilizing slide block 8 is connected in a rotating way, and an adjusting telescopic rod 9 for driving the stabilizing slide block 8 to move is further arranged; when in use, the driving telescopic rod 10 extends to drive the stabilizing transverse supporting rod 11 to change from a vertical state to a horizontal state, at the moment, the stabilizing vertical supporting rod 12 is in a vertical state, the lower end of the stabilizing vertical support rod 12 is grounded to play a role of stabilizing support by being extended, and the stabilizing transverse support rod 11 can be extended and contracted to provide a larger stabilizing distance, the support structure can be retracted when not in use, is convenient to use, supports the main lifting column 17 through the upper stabilizing plate 16 to prevent the main lifting column from inclining, the position of the stabilizing slide block 8 is changed under the driving action of the adjusting telescopic rod 9, the upper stabilizing plate 16 is driven by the rotating connecting seat 14 and the connecting support rod 15, so that the height of the upper stabilizing plate 16 can be changed, it is adapted to be at its highest point in use to provide maximum support and to be lowered to its lowest point when not in use.
In particular, the lower end of the main lifting column 17 is also provided with a limiting pin 5 and a limiting circular plate 6 for limiting.
Specifically, the shape of the adjusting chute 7 is not limited, and a "T" shape or a dovetail shape may be selected, and in this embodiment, the cross-sectional shape of the adjusting chute 7 is a "T" shape as an example.
Specifically, the selection of the telescopic mechanism is not limited, and as an example, in the present embodiment, the telescopic mechanism is a hydraulic compressor.
Specifically, still be provided with base bearing plate 3 in the main part base 1, through being provided with base bearing plate 3 and increase whole weight, reduce whole focus in order to improve stability.
Specifically, a stabilizing and amplifying plate 13 is further provided, and the contact surface with the ground is increased by providing the stabilizing and amplifying plate 13 to increase stability.
In particular, the hoisting ropes 20 are steel ropes.
The working principle of the embodiment is as follows:
the device is convenient to move by arranging the moving structure 2, when in use, articles are placed on the placing frame, the main lifting column 17 lifts and lifts, the stable bearing block 19 keeps balance, and the position of the stable bearing block 19 can be adjusted according to actual conditions so as to be matched with the extension and contraction of the transverse lifting frame 18 for use; when in use, the driving telescopic rod 10 extends to drive the stabilizing transverse supporting rod 11 to change from a vertical state to a horizontal state, at the moment, the stabilizing vertical supporting rod 12 is in a vertical state, the lower end of the stabilizing vertical support rod 12 is grounded to play a role of stabilizing support by being extended, and the stabilizing transverse support rod 11 can be extended and contracted to provide a larger stabilizing distance, the support structure can be retracted when not in use, is convenient to use, supports the main lifting column 17 through the upper stabilizing plate 16 to prevent the main lifting column from inclining, the position of the stabilizing slide block 8 is changed under the driving action of the adjusting telescopic rod 9, the upper stabilizing plate 16 is driven by the rotating connecting seat 14 and the connecting support rod 15, so that the height of the upper stabilizing plate 16 can be changed, it is adapted to be at its highest point in use to provide maximum support and to be lowered to its lowest point when not in use.
Example 2
On embodiment 1's basis, the rack includes outer rack 21, solid fixed splint 25 and built-in splint 29, gu fixed splint 25 is "worker" shape, outer rack 21 has two and it all sets up in gu fixed splint 25, outer rack 21 with be provided with a plurality of connecting springs 22 that are used for connecting both between built-in splint 29, still be provided with clamping telescopic link 26 and be used for fixed fastening pin 27, through being provided with the flexible drive of clamping telescopic link 26 outer rack 21 removes, can adjust two according to actual conditions distance between the outer rack 21 and then change the volume of holding, through fastening pin 27 strengthens outer rack 21's stability.
Specifically, the upper end of the built-in clamping plate 29 is provided with the arc-shaped guide plate 23 for guiding, so that the material can be discharged more conveniently; the inner side of the built-in clamping plate 29 is provided with a plurality of clamping bulges 24, and the clamping stability is enhanced by the arrangement of the clamping bulges 24; the lower end of the outer placing frame 21 is provided with a grounding bracket 28 to improve the grounding strength.
It should be particularly noted that, although the present specification describes embodiments, each embodiment does not include only an independent technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and technical solutions in various embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, various modifications, improvements and substitutions can be made without departing from the spirit of the invention, and all of them belong to the protection scope of the technical solution.

Claims (10)

1. A hoisting machine with high stability comprises a main body base (1), a main lifting column (17) and a transverse lifting frame (18), wherein a plurality of moving structures (2) used for moving are arranged below the main body base (1), a connecting base (4) used for rotatably connecting the main lifting column and the main lifting column (17) is arranged between the main body base and the main lifting column, a lifting mechanism is arranged in the main lifting column (17), the upper end of the lifting mechanism is fixedly connected with the transverse lifting frame (18), one end of the transverse lifting frame (18) is movably provided with a stable bearing block (19), the other end of the transverse lifting frame (18) is fixedly provided with a lifting rope (20), and one end, far away from the transverse lifting frame (18), of the lifting rope (20) is connected with a; it is characterized in that a supporting structure and a stabilizing structure are further arranged, the supporting structure is arranged in a side gap of the main body base (1) and comprises a driving telescopic rod (10), a stabilizing transverse strut (11) and a stabilizing vertical strut (12), telescopic mechanisms are arranged on the driving telescopic rod (10), the stabilizing transverse strut (11) and the stabilizing vertical strut (12), one end of the driving telescopic rod (10) is rotatably connected with the main body base (1), the other end of the driving telescopic rod is hinged with the middle part of the stabilizing transverse strut (11), one end of the stabilizing transverse strut (11) is rotatably arranged on the main body base (1), the other end of the stabilizing transverse strut is fixedly connected with the stabilizing vertical strut (12), the stabilizing structure comprises an upper stabilizing plate (16) movably sleeved on the main lifting column (17) and a connecting strut (15) used for driving, a plurality of adjusting chutes (7) are arranged on the main body base (1), and the sliding joint is provided with a stabilizing sliding block (8) in the adjusting sliding groove (7), the two ends of the connecting support rod (15) are respectively connected with the upper stabilizing plate (16) and the stabilizing sliding block (8) in a rotating mode through rotating the connecting seat (14), and an adjusting telescopic rod (9) used for driving the stabilizing sliding block (8) to move is further arranged.
2. High-stability hoisting machine according to claim 1, characterized in that the lower end of the main hoisting column (17) is further provided with a limiting pin (5) and a limiting circular plate (6) for limiting.
3. High-stability hoisting machine according to claim 2, characterized in that the cross-sectional shape of the adjusting chute (7) is "T" -shaped.
4. The hoisting machine with high stability as claimed in claim 3, wherein the telescopic mechanism is a hydraulic compressor.
5. Hoisting machine with high stability according to claim 4, characterized in that a base bearing plate (3) is further arranged in the main body base (1).
6. Hoisting machine with high stability according to claim 5, characterized in that a stabilizing amplifier plate (13) is also provided.
7. Hoisting machine with high stability according to claim 6, characterized in that the hoisting ropes (20) are steel ropes.
8. The hoisting machine with high stability as claimed in any one of claims 1 to 6, wherein the rack comprises an outer rack (21), two fixing splints (25) and an inner splint (29), the fixing splints (25) are in an I shape, two outer racks (21) are arranged in the fixing splints (25), a plurality of connecting springs (22) for connecting the outer racks (21) and the inner splint (29) are arranged between the outer racks (21) and the inner splint (29), and a clamping telescopic rod (26) and a fastening pin (27) for fixing are further arranged.
9. High-stability hoisting machine according to claim 8, characterized in that the built-in clamping plate (29) is provided at its upper end with an arc-shaped guide plate (23).
10. High-stability hoisting machine according to claim 9, characterized in that the inner clamping plate (29) is provided with clamping projections (24) on the inner side.
CN202011163673.0A 2020-10-27 2020-10-27 High-stability hoisting machine Withdrawn CN112320623A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011163673.0A CN112320623A (en) 2020-10-27 2020-10-27 High-stability hoisting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011163673.0A CN112320623A (en) 2020-10-27 2020-10-27 High-stability hoisting machine

Publications (1)

Publication Number Publication Date
CN112320623A true CN112320623A (en) 2021-02-05

Family

ID=74296481

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011163673.0A Withdrawn CN112320623A (en) 2020-10-27 2020-10-27 High-stability hoisting machine

Country Status (1)

Country Link
CN (1) CN112320623A (en)

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Application publication date: 20210205

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