CN208856820U

CN208856820U - A kind of small-sized hanging apparatus of engineering machinery

Info

Publication number: CN208856820U
Application number: CN201821617835.1U
Authority: CN
Inventors: 万智勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-02
Filing date: 2018-10-02
Publication date: 2019-05-14
Anticipated expiration: 2028-10-02

Abstract

The utility model relates to technical field of engineering machinery, and disclose a kind of small-sized hanging apparatus of engineering machinery, the upper surface of the chassis is fixedly installed with turntable, the outer surface of turntable is movably installed with pedestal, the upper surface of pedestal is fixedly installed with center pillar, the inner cavity of center pillar lower end is fixedly installed with fixed frame, the upper end of fixed frame is movably installed with take-up pulley, the middle upper end of the center pillar inner cavity is fixedly installed with hydraulic stem, the outside of center pillar is run through and is extended on the top of hydraulic stem, and the left side wall of the hydraulic stem upper end is fixedly installed with fixed link.Through activity box when desired height is not achieved in small range adjustment in fixed link, restart hydraulic stem, extended height can be continued up, reach using purpose, can large range of adjusting hoisting height, achieved the effect that can be used in higher position, it can be operated in the engineering of different height, labour has been saved, staff's manual handling is not needed, has facilitated the operation of staff.

Description

A kind of small-sized hanging apparatus of engineering machinery

Technical field

The utility model relates to technical field of engineering machinery, specially a kind of small-sized hanging apparatus of engineering machinery.

Background technique

Engineering machinery is the important component of Chinese equipment manufacturing industry, and in summary, all restoration in earth-rock construction engineerings, road surface are built If with machine necessary to comprehensive mechanized construction engineering needed for maintenance, the operation of flow-type lift and various architectural engineerings Tool equipment, referred to as engineering machinery, it is mainly used for national defense construction engineering, communications and transportation construction, energy industry construction and production, mine The fields such as the construction of the raw and semifinished materials industries such as mountain and production, agriculture, forestry, water conservancy construction, industry and civil buildings, urban construction, environmental protection.

The wherein one kind of small-sized hanging apparatus as engineering machinery, in actual operate with, in face of different height When engineering, can not the small-sized hanging apparatus of adjusting easily and effectively height, the range used becomes smaller, at work, due to needing The engineering of different height is operated, the hanging apparatus of fixed height may be unable to complete, and many troubles can be brought to staff.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of small-sized hanging apparatus of engineering machinery, has adjustable The advantages that saving height, solves in actual operate with, can not tune easily and effectively when in face of the engineering of different height The height for saving small-sized hanging apparatus, the range used become smaller, at work, fixed due to needing to operate the engineering of different height The hanging apparatus of height may be unable to complete, and the problem of many troubles can be brought to staff.

(2) technical solution

To realize above-mentioned adjustable height purpose, the utility model provides the following technical solutions: a kind of engineering machinery is small-sized Hanging apparatus, including chassis, the upper surface of the chassis are fixedly installed with turntable, and the outer surface of turntable is movably installed with pedestal, The upper surface of pedestal is fixedly installed with center pillar, and the inner cavity of center pillar lower end is fixedly installed with fixed frame, the upper end activity peace of fixed frame Equipped with take-up pulley, the middle upper end of the center pillar inner cavity is fixedly installed with hydraulic stem, and the top of hydraulic stem is run through and extends to center pillar Outside, the left side wall of the hydraulic stem upper end is fixedly installed with fixed link, and the outer surface of fixed link is movably installed with activity box, The inside of activity box and the upper end of hydraulic stem are socketed, and the top of the activity box is fixedly installed with gag lever post, the inside of gag lever post It is plugged with inserting column, the right end of inserting column is plugged with fixed block, and the rear side of fixed block and the upper end of hydraulic stem are fixedly mounted, the activity It is fixedly installed with link block on the right side of frame, motion bar is hinged on the right side of link block, the right end of motion bar is movably installed with runner, The outer surface of runner is sequentially connected with hook, is fixedly installed between the upper surface of the motion bar right end and the top of hydraulic stem Telescopic rod, the lower surface of the chassis are fixedly mounted there are two symmetrical bracket, and bracket is hinged with shifting far from one end of pedestal Driving wheel, there are two symmetrical foot-supporting frames for the middle part fixed installation of the chassis bottom surface.

Preferably, the lower surface of the turntable is fixedly mounted by the upper surface of fixture block and chassis, and turntable is located at pedestal Inside, the inside of pedestal offer loose slot compatible with turntable.

Preferably, mutually penetrating limit hole is opened up at left and right sides of the gag lever post, the size and inserting column of limit hole are straight Diameter is equal.

Preferably, the runner is sequentially connected by steel wire and hook, and steel wire left end passes through inside and the take-up of link block Wheel transmission connection.

Preferably, mutually penetrating through slot is offered in the center pillar at left and right sides of lower end, the height of through slot is greater than take-up The height of wheel.

Preferably, the middle upper end of the center pillar offers inner cavity compatible with hydraulic stem, the top of center pillar offer with The compatible movable span of hydraulic stem.

Preferably, the right end of the inserting column, which runs through and extends to the outside of fixed block, is fixedly installed with block, the length of block Degree is greater than the diameter in the hole opened up on fixed block.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of small-sized hanging apparatus of engineering machinery, has following beneficial Effect:

1, the small-sized hanging apparatus of the engineering machinery, after driving take-up pulley rotation by servo motor, take-up pulley can pass through steel Line is by the weight pull-up on hook, when such as insufficient height, first moves activity box in fixed link, after activity box moves up and down, To drive link block and motion bar, then by inserting column be plugged into fixed height on the gag lever post of activity box upper end, adjust After suitable height, start telescopic rod, is used cooperatively, then article is lifted and is transferred to other places, is had with what is linked up with by runner There is small range to adjust the function of height, has reached when not needing significantly to adjust height, small distance can have been facilitated to adjust, increased Use scope has saved cost.

2, the small-sized hanging apparatus of the engineering machinery, by activity box, desired height is not achieved in small range adjustment in fixed link When, restart hydraulic stem, extended height can be continued up, to reach using purpose, can large range of adjusting hoisting height, Achieve the effect that can be used in higher position, can have been operated in the engineering of different height, save labour, do not needed work Personnel's manual handling facilitates the operation of staff.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model hydraulic stem, gag lever post, fixed block, inserting column structure top view.

In figure: 1 chassis, 2 turntables, 3 pedestals, 4 center pillars, 5 fixed frames, 6 take-up pulleies, 7 hydraulic stems, 8 fixed links, 9 activity box, 10 gag lever posts, 11 fixed blocks, 12 inserting columns, 13 link blocks, 14 motion bars, 15 runners, 16 hooks, 17 telescopic rods, 18 brackets, 19 are moved Driving wheel, 20 foot-supporting frames.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The upper surface of the small-sized hanging apparatus of a kind of engineering machinery referring to FIG. 1-2, including chassis 1, chassis 1 is fixedly mounted There is turntable 2, the lower surface of turntable 2 is fixedly mounted by the upper surface of fixture block and chassis 1, and turntable 2 is located at the inside of pedestal 3, turns The outer surface of disk 2 is movably installed with pedestal 3, and the inside of pedestal 3 offers loose slot compatible with turntable 2, the upper table of pedestal 3 Face is fixedly installed with center pillar 4, and the middle upper end of center pillar 4 offers inner cavity compatible with hydraulic stem 7, and the top of center pillar 4 offers Movable span compatible with hydraulic stem 7 offers mutually penetrating through slot at left and right sides of lower end in center pillar 4, and the height of through slot is big In the height of take-up pulley 6, the inner cavity of 4 lower end of center pillar is fixedly installed with fixed frame 5, and the upper end of fixed frame 5 is movably installed with take-up Wheel 6, the rear end of take-up pulley 6 have a servo motor to drive, the horizontal direct current generator of the model of servo motor, rated power one Kilowatt, voltage rating 220V, the middle upper end of 4 inner cavity of center pillar is fixedly installed with hydraulic stem 7, and hydraulic stem 7 is MOB40 heavy hydraulic Oil cylinder, range are 5 meters, and the outside of center pillar 4 is run through and extended on the top of hydraulic stem 7, and the left side wall of 7 upper end of hydraulic stem is solid Dingan County is equipped with fixed link 8, and the outer surface of fixed link 8 is movably installed with activity box 9, the inside of activity box 9 and the upper end of hydraulic stem 7 Socket, the top of activity box 9 are fixedly installed with gag lever post 10, and 10 left and right sides of gag lever post opens up mutually penetrating limit hole, The size of limit hole is equal with 12 diameter of inserting column, and the inside of gag lever post 10 is plugged with inserting column 12, and the right end of inserting column 12 runs through and prolongs The outside for extending to fixed block 11 is fixedly installed with block, and the length of block is greater than the diameter in the hole opened up on fixed block 11, inserting column 12 right end is plugged with fixed block 11, and the rear side of fixed block 11 and the upper end of hydraulic stem 7 are fixedly mounted, and the right side of activity box 9 is solid Dingan County is equipped with link block 13, and the right side of link block 13 is hinged with motion bar 14, and the right end of motion bar 14 is movably installed with runner 15, For runner 15 by 16 transmission connection of steel wire and hook, steel wire left end passes through the inside of link block 13 and take-up pulley 6 is sequentially connected, and turns The outer surface of wheel 15 is sequentially connected with hook 16, is fixedly mounted between the upper surface of 14 right end of motion bar and the top of hydraulic stem 7 There is telescopic rod 17, telescopic rod 17 is HOB series heavy-duty hydraulic cylinder, and the lower surface of stroke 20CM, chassis 1 are fixedly installed with two A symmetrical bracket 18, the lower surface of bracket 18 offer placing groove compatible with movable pulley 19, and bracket 18 is far from pedestal 3 One end be hinged with movable pulley 19, movable pulley 19 can be received into bracket 18,1 lower surface of chassis when not needing be mobile Middle part be fixedly mounted there are two symmetrical foot-supporting frame 20, the small-sized hanging apparatus of the engineering machinery is driven by servo motor After take-up pulley 6 rotates, take-up pulley 6 can will link up with the weight pull-up on 16 by steel wire, when such as insufficient height, first by activity box 9 It is moved in fixed link 8, after activity box 9 moves up and down, to drive link block 13 and motion bar 14, then by 12 grafting of inserting column To with fixed height on the gag lever post 10 of 9 upper end of activity box, after adjusting suitable height, start telescopic rod 17, pass through runner 15 and hook 16 be used cooperatively, then article is lifted and is transferred to other places, had the function of small range adjusting height, reach When not needing significantly to adjust height, small distance can be facilitated to adjust, increase use scope, save cost, then pass through work Dynamic frame 9 restarts hydraulic stem 7, can continue up extended height when desired height is not achieved in small range adjustment in fixed link 8, Reach using purpose, can large range of adjusting hoisting height, achieved the effect that can be used in higher position, can be not It is operated in level engineering, has saved labour, do not need staff's manual handling, facilitate the operation of staff.

When in use, after driving take-up pulley 6 to rotate by servo motor, take-up pulley 6 can will be linked up on 16 by steel wire Weight pull-up when such as insufficient height, first moves activity box 9 in fixed link 8, after activity box 9 moves up and down, to drive Link block 13 and motion bar 14, then by inserting column 12 be plugged into fixed height on the gag lever post 10 of 9 upper end of activity box, adjust conjunction After suitable height, start telescopic rod 17, be used cooperatively by runner 15 and hook 16, then article is lifted and is transferred to not Place, then by activity box 9 in fixed link 8 small range adjustment desired height is not achieved when, restart hydraulic stem 7, can continue to Upper extended height, to reach using purpose, can large range of adjusting hoisting height, having reached can be used in higher position Effect can operate in the engineering of different height, save labour, not need staff's manual handling, facilitate work The operation of personnel.

In conclusion the small-sized hanging apparatus of the engineering machinery, after driving take-up pulley 6 to rotate by servo motor, take-up pulley 6 The weight pull-up on 16 can will be linked up with by steel wire, when such as insufficient height, first moved activity box 9 in fixed link 8, activity box After 9 move up and down, to drive link block 13 and motion bar 14, then inserting column 12 is plugged into the limit with 9 upper end of activity box Fixed height on bar 10 after adjusting suitable height, starts telescopic rod 17, is used cooperatively by runner 15 and hook 16, Article is lifted again and is transferred to other places, has the function of that small range adjusts height, has reached and do not needed significantly to adjust height When spending, small distance can be facilitated to adjust, increase use scope, save cost；Pass through the small model in fixed link 8 of activity box 9 again When enclosing adjustment desired height is not achieved, restarts hydraulic stem 7, extended height can be continued up, it, can be compared with to reach using purpose Hoisting height is adjusted on a large scale, has achieved the effect that can be used in higher position, can operate in the engineering of different height, is saved About labour, does not need staff's manual handling, facilitates the operation of staff, solve and operate with actual In, when in face of the engineering of different height, can not the small-sized hanging apparatus of adjusting easily and effectively height, the range used becomes Small, at work, due to needing to operate the engineering of different height, the hanging apparatus of fixed height may be unable to complete, and can give work The problem of many troubles is brought as personnel.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of small-sized hanging apparatus of engineering machinery, including chassis (1), it is characterised in that: the upper surface of the chassis (1) is fixed It is equipped with turntable (2), the outer surface of turntable (2) is movably installed with pedestal (3), and the upper surface of pedestal (3) is fixedly installed with center pillar (4), the inner cavity of center pillar (4) lower end is fixedly installed with fixed frame (5), and the upper end of fixed frame (5) is movably installed with take-up pulley (6), The middle upper end of center pillar (4) inner cavity is fixedly installed with hydraulic stem (7), and the top of hydraulic stem (7) is run through and extends to center pillar (4) Outside, the left side wall of hydraulic stem (7) upper end is fixedly installed with fixed link (8), the outer surface activity installation of fixed link (8) Have activity box (9), the inside of activity box (9) and the upper end of hydraulic stem (7) are socketed, and the top of the activity box (9) is fixedly mounted Having gag lever post (10), the inside of gag lever post (10) is plugged with inserting column (12), and the right end of inserting column (12) is plugged with fixed block (11), Gu The upper end of the rear side and hydraulic stem (7) of determining block (11) is fixedly mounted, and is fixedly installed with link block on the right side of the activity box (9) (13), it is hinged with motion bar (14) on the right side of link block (13), the right end of motion bar (14) is movably installed with runner (15), runner (15) outer surface is sequentially connected with hook (16), the tops of the upper surface of motion bar (14) right end and hydraulic stem (7) it Between be fixedly installed with telescopic rod (17), the lower surface of the chassis (1) is fixedly mounted that there are two symmetrical bracket (18), brackets (18) one end far from pedestal (3) is hinged with movable pulley (19), and there are two phases for the middle part fixed installation of chassis (1) lower surface Symmetrical foot-supporting frame (20).

2. the small-sized hanging apparatus of a kind of engineering machinery according to claim 1, it is characterised in that: under the turntable (2) Surface is fixedly mounted by the upper surface of fixture block and chassis (1), and turntable (2) is located at the inside of pedestal (3), the inside of pedestal (3) It offers and turntable (2) compatible loose slot.

3. the small-sized hanging apparatus of a kind of engineering machinery according to claim 1, it is characterised in that: the gag lever post (10) is left Right two sides open up mutually penetrating limit hole, and the size of limit hole is equal with inserting column (12) diameter.

4. the small-sized hanging apparatus of a kind of engineering machinery according to claim 1, it is characterised in that: the runner (15) passes through Steel wire and hook (16) transmission connection, steel wire left end passes through the inside of link block (13) and take-up pulley (6) are sequentially connected.

5. the small-sized hanging apparatus of a kind of engineering machinery according to claim 1, it is characterised in that: under in the center pillar (4) Mutually penetrating through slot is offered at left and right sides of end, the height of through slot is greater than the height of take-up pulley (6).

6. the small-sized hanging apparatus of a kind of engineering machinery according to claim 1, it is characterised in that: in the center pillar (4) Upper end is offered to be offered and hydraulic stem (7) compatible activity with hydraulic stem (7) compatible inner cavity, the top of center pillar (4) Hole.

7. the small-sized hanging apparatus of a kind of engineering machinery according to claim 1, it is characterised in that: the right side of the inserting column (12) End is run through and extends to the outside of fixed block (11) is fixedly installed with block, and the length of block is greater than to be opened up on fixed block (11) The diameter in hole.