CN108840238A - It is a kind of with the hoist base for stablizing buffer structure - Google Patents

It is a kind of with the hoist base for stablizing buffer structure Download PDF

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Publication number
CN108840238A
CN108840238A CN201810870835.0A CN201810870835A CN108840238A CN 108840238 A CN108840238 A CN 108840238A CN 201810870835 A CN201810870835 A CN 201810870835A CN 108840238 A CN108840238 A CN 108840238A
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CN
China
Prior art keywords
support column
hoist base
clamping rings
cabinet
shell
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
Application number
CN201810870835.0A
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Chinese (zh)
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CN108840238B (en
Inventor
王立新
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.)
SUNGDO CRANES (LIAONING) Co.,Ltd.
Original Assignee
Anhui Liufang Zhonglian Mechanical Share Co Ltd
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Application filed by Anhui Liufang Zhonglian Mechanical Share Co Ltd filed Critical Anhui Liufang Zhonglian Mechanical Share Co Ltd
Priority to CN201810870835.0A priority Critical patent/CN108840238B/en
Publication of CN108840238A publication Critical patent/CN108840238A/en
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Publication of CN108840238B publication Critical patent/CN108840238B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00Cranes 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
    • B66C23/62Constructional features or details
    • B66C23/72Counterweights or supports for balancing lifting couples
    • B66C23/78Supports, e.g. outriggers, for mobile cranes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Jib Cranes (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention discloses a kind of with the hoist base for stablizing buffer structure,Including main body,First support column and anticorrosion plate,The surface of the main body is provided with clamping rings,And the surface of clamping rings is socketed with disassembly shell,The inside of the disassembly shell is inlaid with preformed hole,And the inside of preformed hole is socketed with bolt,The inside of the clamping rings is equipped with non-slip mat,First support column is fixed with fixed block close to the side bottom end of main body,The present invention is by being provided with three group of first support column,Shaking force has effectively been buffered by the first support column,Hoist base is set to remain stable state,Reduce the externality being subject to when construction,Make hoist base fast assembling-disassembling when in use by dismantling shell,By being provided with hydraulic cylinder,Buffer spring,Rubber pad and adjustable spring,Multi-buffer effectively reduces the vibration that hoist base is subject to,Efficiency is improved to constructing operation.

Description

It is a kind of with the hoist base for stablizing buffer structure
Technical field
It is specially a kind of with the hoist base for stablizing buffer structure the present invention relates to hoist base technical field.
Background technique
With the continuous development of society, scientific to be constantly progressive, hoisting operation is more and more important in construction, and crane is Refer to more movement hoisting machineries of vertical-lift and horizontal carrying heavy goods in a certain range, development and use are got in the market Come more extensively, the pedestal of crane is the component for supporting crane overall weight, and traditional hoist base, which exists, to be stablized not Enough, the problems such as buffering effect is low, installing and dismounting is inconvenient, hoist base are stablized deficiency when encountering vibration, can not effectively be buffered Vibration, make troubles to constructing operation, while when in use can not fast assembling-disassembling, reduce working efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of with the hoist base for stablizing buffer structure, to solve above-mentioned background skill The hoist base proposed in art has that stable deficiency, buffering effect is low, installing and dismounting is inconvenient.
To achieve the above object, the present invention provides the following technical solutions:Including main body, the first support column and anticorrosion plate, The surface of the main body is provided with clamping rings, and the surface of clamping rings is socketed with disassembly shell, described to dismantle the interior of shell Portion is inlaid with preformed hole, and the inside of preformed hole is socketed with bolt, and the inside of the clamping rings is equipped with non-slip mat, and fixed The bottom end of annulus is hinged with the first support column, and first support column is fixed with fixed block close to the side bottom end of main body, and solid Determine block and the side of main body is provided with expansion plate, the bottom end of the main body is fixedly connected with splash guard, and the bottom end of splash guard It is provided with anticorrosion plate, the bottom end of the anticorrosion plate is equipped with cabinet, and the inside both ends of cabinet are connected with buffer spring, institute The inside for stating buffer spring is socketed with hydraulic cylinder, and the bottom end of the cabinet is equipped with rubber pad, and the surface of cabinet is connected with and stretches Contracting spring is connected with adjustable spring between the cabinet and the second support column.
Preferably, the disassembly shell has two groups, and the height for dismantling shell is greater than the height of clamping rings.
Preferably, the length of the bolt is greater than the length of disassembly shell, and the circular diameter of bolt end head is greater than preformed hole Diameter.
Preferably, first support column has three groups, and the first support column is rotational structure.
Preferably, the hydraulic cylinder is piston structure, and the inner diameter size one of the outer diameter size of hydraulic cylinder and buffer spring It causes.
Preferably, second support column has four groups, and the second support column is in symmetrical structure in the central axes of cabinet.
Compared with prior art, the beneficial effects of the invention are as follows:There is the hoist base for stablizing buffer structure to pass through for this It is provided with three group of first support column, so that hoist base passes through first when hoist base encounters vibration in three-legged structure Support column has effectively buffered shaking force, and hoist base is made to remain stable state, reduce be subject to when construction it is external It influences, makes hoist base fast assembling-disassembling when in use by dismantling shell, while the diameter of adjustable clamping rings adapts to The hoist base of different-diameter, improves work efficiency, by being provided with hydraulic cylinder, buffer spring, rubber pad and flexible bullet Spring, multi-buffer effectively reduce the vibration that hoist base is subject to, and improve efficiency to constructing operation.
(1) there is the hoist base of stable buffer structure to be provided with the first support column for this, so that hoist base is in three Corner structure, the top of the first support column and the bottom end of clamping rings are by hinged axis connection, when hoist base is shaken, Three group of first support column is moved to the left or right simultaneously, and the angle of the first support column rotation is consistent, and the first support column forms always Three-legged structure has effectively buffered shaking force by the first support column, has made hoist base when hoist base encounters vibration It remains stable state, reduces the externality being subject to when construction.
(2) there is the hoist base of stable buffer structure to be provided with disassembly shell for this, and rotating opening disassembly is outer when use Shell is put into hoist base, and adjustment disassembly shell is bonded non-slip mat completely with hoist base, by preformed hole alignment and fixation circle Gap on ring, insertion bolt fix disassembly shell, make hoist base fast assembling-disassembling when in use by dismantling shell, together When adjustable clamping rings diameter adapt to the hoist base of different-diameter, improve work efficiency.
(3) there is the hoist base of stable buffer structure to be provided with buffer spring for this, when hoist base is shaken, Extraneous power is transmitted to buffer spring by buffering, is transmitted to cabinet bottom end, cabinet and the second support by the buffering of hydraulic cylinder Adjustable spring is connected between column, the power of cabinet bottom end is lifted upwards by adjustable spring, and the power that cabinet passes to rubber pad subtracts Small, rubber pad carries out last buffering, and multi-buffer effectively reduces the vibration that hoist base is subject to, mentions to constructing operation High efficiency.
Detailed description of the invention
Fig. 1 is that structure of the invention faces schematic cross-sectional view;
Fig. 2 is the structure schematic top plan view for dismantling shell and bolt;
Fig. 3 faces schematic cross-sectional view for the structure of hydraulic cylinder and buffer spring.
In figure:1, main body;2, shell is dismantled;3, clamping rings;4, bolt;5, the first support column;6, fixed block;7, it stretches Plate;8, splash guard;9, anticorrosion plate;10, hydraulic cylinder;11, buffer spring;12, cabinet;13, rubber pad;14, adjustable spring; 15, the second support column;16, preformed hole;17, non-slip mat.
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.
Please refer to Fig. 1-3, a kind of embodiment provided by the invention:It is a kind of with the hoist base for stablizing buffer structure, Including main body 1, the first support column 5 and anticorrosion plate 9, the surface of main body 1 is provided with clamping rings 3, and the surface of clamping rings 3 Disassembly shell 2, disassembly shell 2 and clamping rings 3 are socketed with by hinged axis connection, dismantling shell 2 there are two groups, and dismantles shell 2 height is greater than the height of clamping rings 3, and rotating opening dismantles shell 2 when use, is put into hoist base, and adjustment disassembly is outer Shell 2 is bonded non-slip mat 17 completely with hoist base, and by the gap on 16 alignment and fixation annulus 3 of preformed hole, it is solid to be inserted into bolt 4 Fixed to live to dismantle shell 2, the length of bolt 4 is greater than the length of disassembly shell 2, and the circular diameter on 4 top of bolt is greater than preformed hole 16 Diameter, by dismantle shell 2 make hoist base fast assembling-disassembling when in use, while the diameter of adjustable clamping rings 3 The hoist base of different-diameter is adapted to, the inside of disassembly shell 2 is inlaid with preformed hole 16, and the inside of preformed hole 16 is socketed with Bolt 4, the inside of clamping rings 3 is equipped with non-slip mat 17, and the bottom end of clamping rings 3 is hinged with the first support column 5, passes through One support column 5, so that hoist base is in three-legged structure, the top of the first support column 5 and the bottom end of clamping rings 3 pass through hinged Axis connection, the first support column 5 has three groups, and the first support column 5 is rotational structure, and the first support column 5 is solid by the connection of expansion plate 7 Fixed, when angle of the first support column 5, is fixed, when hoist base is shaken, expansion plate 7 buffered hoist base by The power arrived, expansion plate 7 stretch under the effect of external force, and expansion plate 7 drives fixed block 6 to move left and right, the first support column 5 and fixation Block 6 is fixedly connected, and fixed block 6 drives the first support column 5 to move left and right, and ground location locating for the first support column 5 is consistent, works as shake When dynamic, three group of first support column 5 is moved to the left or right simultaneously, and the angle of the first support column 5 rotation is consistent, the first support column 5 Always three-legged structure is formed, shaking force has effectively been buffered by the first support column 5, hoist base is made to remain stable shape State.
First support column 5 is fixed with fixed block 6 close to the side bottom end of main body 1, and fixed block 6 is close to the side of main body 1 It is provided with expansion plate 7, the bottom end of main body 1 is fixedly connected with splash guard 8, and the bottom end of splash guard 8 is provided with anticorrosion plate 9, prevents The bottom end of etched plate 9 is equipped with cabinet 12, and the inside both ends of cabinet 12 are connected with buffer spring 11, the inside of buffer spring 11 It is socketed with hydraulic cylinder 10, when hoist base is shaken, extraneous power is transmitted to buffer spring 11 and passes through buffering, buffer spring 11 are transmitted into power in hydraulic cylinder 10, and hydraulic cylinder 10 is piston structure, and the outer diameter size of hydraulic cylinder 10 and buffer spring 11 Inner diameter size is consistent, is transmitted to 12 bottom end of cabinet by the buffering of hydraulic cylinder 10, connects between cabinet 12 and the second support column 15 There is adjustable spring 14, the power of 12 bottom end of cabinet is lifted upwards by adjustable spring 14, and the power that cabinet 12 passes to rubber pad 13 subtracts Small, rubber pad 13 carries out last buffering, and multi-buffer effectively reduces the vibration that hoist base is subject to, the bottom of cabinet 12 End is equipped with rubber pad 13, and the surface of cabinet 12 is connected with adjustable spring 14, connects between cabinet 12 and the second support column 15 There is adjustable spring 14.
Working principle:In use, rotating opening dismantles shell 2, disassembly shell 2 and clamping rings 3 by hinged axis connection, Disassembly shell 2 has two groups, and the height for dismantling shell 2 is greater than the height of clamping rings 3, is put into hoist base, adjustment disassembly Shell 2 is bonded non-slip mat 17 completely with hoist base, by the gap on 16 alignment and fixation annulus 3 of preformed hole, is inserted into bolt 4 Disassembly shell 2 is fixed, the length of bolt 4 is greater than the length of disassembly shell 2, and the circular diameter on 4 top of bolt is greater than preformed hole 16 diameter, by the first support column 5, so that hoist base is in three-legged structure, the top of the first support column 5 and clamping rings 3 bottom end is by hinged axis connection, and the first support column 5 has three groups, and the first support column 5 is rotational structure, and the first support column 5 is logical It crosses expansion plate 7 to be connected and fixed, fixed when the angle of the first support column 5, when hoist base is shaken, expansion plate 7 is slow The power that hoist base is subject to has been rushed, expansion plate 7 stretches under the effect of external force, and expansion plate 7 drives fixed block 6 to move left and right, First support column 5 is fixedly connected with fixed block 6, and fixed block 6 drives the first support column 5 to move left and right, locating for the first support column 5 Ground location is consistent, and when vibration, three group of first support column 5 is moved to the left or right simultaneously, the angle of the first support column 5 rotation Unanimously, the first support column 5 forms three-legged structure always, effective by the first support column 5 when hoist base encounters vibration Buffered shaking force, hoist base made to remain stable state, by being provided with buffer spring 11, hoist base by When vibration, extraneous power is transmitted to buffer spring 11 by buffering, and power is transmitted into hydraulic cylinder 10 by buffer spring 11, hydraulic cylinder 10 be piston structure, and the outer diameter size of hydraulic cylinder 10 is consistent with the inner diameter size of buffer spring 11, passes through the slow of hydraulic cylinder 10 Punching is transmitted to 12 bottom end of cabinet, and adjustable spring 14 is connected between cabinet 12 and the second support column 15, and the power of 12 bottom end of cabinet is logical It crosses adjustable spring 14 to lift upwards, the power that cabinet 12 passes to rubber pad 13 reduces, and rubber pad 13 carries out last buffering, multiple Buffering effectively reduces the vibration that hoist base is subject to.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (6)

1. a kind of with the hoist base for stablizing buffer structure, including main body (1), the first support column (5) and anticorrosion plate (9), it is characterised in that:The surface of the main body (1) is provided with clamping rings (3), and the surface of clamping rings (3) is socketed with and tears open It unloads shell (2), the inside of disassembly shell (2) is inlaid with preformed hole (16), and the inside of preformed hole (16) is socketed with bolt (4), the inside of the clamping rings (3) is equipped with non-slip mat (17), and the bottom end of clamping rings (3) is hinged with the first support column (5), first support column (5) is fixed with fixed block (6) close to the side bottom end of main body (1), and fixed block (6) is close to main body (1) side is provided with expansion plate (7), and the bottom end of the main body (1) is fixedly connected with splash guard (8), and the bottom of splash guard (8) End is provided with anticorrosion plate (9), and the bottom end of the anticorrosion plate (9) is equipped with cabinet (12), and the inside both ends of cabinet (12) It is connected with buffer spring (11), the inside of the buffer spring (11) is socketed with hydraulic cylinder (10), the bottom end of the cabinet (12) It is equipped with rubber pad (13), and the surface of cabinet (12) is connected with adjustable spring (14), the cabinet (12) and the second support column (15) adjustable spring (14) are connected between.
2. according to claim 1 a kind of with the hoist base for stablizing buffer structure, it is characterised in that:The disassembly Shell (2) has two groups, and the height for dismantling shell (2) is greater than the height of clamping rings (3).
3. according to claim 1 a kind of with the hoist base for stablizing buffer structure, it is characterised in that:The bolt (4) length is greater than the length of disassembly shell (2), and the circular diameter on bolt (4) top is greater than the diameter of preformed hole (16).
4. according to claim 1 a kind of with the hoist base for stablizing buffer structure, it is characterised in that:Described first Support column (5) has three groups, and the first support column (5) is rotational structure.
5. according to claim 1 a kind of with the hoist base for stablizing buffer structure, it is characterised in that:It is described hydraulic Cylinder (10) is piston structure, and the outer diameter size of hydraulic cylinder (10) is consistent with the inner diameter size of buffer spring (11).
6. according to claim 1 a kind of with the hoist base for stablizing buffer structure, it is characterised in that:Described second Support column (15) has four groups, and the second support column (15) is in symmetrical structure in the central axes of cabinet (12).
CN201810870835.0A 2018-08-02 2018-08-02 Crane base with stable buffer structure Active CN108840238B (en)

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CN108840238B CN108840238B (en) 2021-09-17

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109610336A (en) * 2018-12-24 2019-04-12 李建鑫 A kind of bridge arch helps construction with integrated handling apparatus
CN111285276A (en) * 2020-02-22 2020-06-16 襄阳永力通机械有限公司 Double-layer chassis device with good stability
CN111591907A (en) * 2020-07-03 2020-08-28 姚政 Crane upright post reinforcing device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11349282A (en) * 1998-06-08 1999-12-21 Aichi Corp Floor plate driving device in outrigger for work vehicle
CN206088802U (en) * 2016-10-15 2017-04-12 王玉锦 Hoist prevent overtum equipment
CN206502534U (en) * 2017-02-16 2017-09-19 张广智 A kind of lifting machine of anti-rock
CN206751238U (en) * 2017-05-17 2017-12-15 陈重 A kind of hoist base fixing device
CN207046745U (en) * 2017-08-03 2018-02-27 林艳丽 A kind of good hoist roller base of resiliency
CN108331425A (en) * 2018-01-30 2018-07-27 浙江金塔电力线路器材有限公司 A kind of electric power tower damping base

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11349282A (en) * 1998-06-08 1999-12-21 Aichi Corp Floor plate driving device in outrigger for work vehicle
CN206088802U (en) * 2016-10-15 2017-04-12 王玉锦 Hoist prevent overtum equipment
CN206502534U (en) * 2017-02-16 2017-09-19 张广智 A kind of lifting machine of anti-rock
CN206751238U (en) * 2017-05-17 2017-12-15 陈重 A kind of hoist base fixing device
CN207046745U (en) * 2017-08-03 2018-02-27 林艳丽 A kind of good hoist roller base of resiliency
CN108331425A (en) * 2018-01-30 2018-07-27 浙江金塔电力线路器材有限公司 A kind of electric power tower damping base

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109610336A (en) * 2018-12-24 2019-04-12 李建鑫 A kind of bridge arch helps construction with integrated handling apparatus
CN111285276A (en) * 2020-02-22 2020-06-16 襄阳永力通机械有限公司 Double-layer chassis device with good stability
CN111285276B (en) * 2020-02-22 2021-04-06 襄阳永力通机械有限公司 Double-layer chassis device with good stability
CN111591907A (en) * 2020-07-03 2020-08-28 姚政 Crane upright post reinforcing device
CN111591907B (en) * 2020-07-03 2022-07-01 广东威航建设工程有限公司 Crane upright post reinforcing device

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