CN208440201U - A kind of light-duty tower crane of building machinery materials handling - Google Patents
A kind of light-duty tower crane of building machinery materials handling Download PDFInfo
- Publication number
- CN208440201U CN208440201U CN201820992226.8U CN201820992226U CN208440201U CN 208440201 U CN208440201 U CN 208440201U CN 201820992226 U CN201820992226 U CN 201820992226U CN 208440201 U CN208440201 U CN 208440201U
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- CN
- China
- Prior art keywords
- tower crane
- pedestal
- lifting
- light
- building machinery
- 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.)
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Abstract
The utility model discloses a kind of light-duty tower cranes of building machinery materials handling of building machinery technical field, including pedestal, the bottom of the pedestal is provided with idler wheel and stabilizing solution cylinder pressure, the bottom telescopic end of the stabilizing solution cylinder pressure is movably installed with pedestal, support frame is provided at the top of the pedestal, the side of support frame as described above is provided with electric box, steering mechanism is provided at the top of support frame as described above, tower crane seat is provided at the top of the steering mechanism, lifting lever is movably hinged on the tower crane seat, lifting hydraulic cylinder is provided between the lifting lever and tower crane seat, the utility model is convenient for remotely controlling light-duty tower crane, lifting carrying is carried out to construction material, convenient for being adjusted according to material position, lifting can be adjusted in the radius of place lifting lever, it is mobile that tower crane can carry out position, lead to after a stop It crosses hydraulic cylinder to rise tower crane, stabilization when being easy to lift.
Description
Technical field
The utility model relates to building machinery technical field, specially a kind of light-duty tower crane of building machinery materials handling.
Background technique
Building machinery is the general name of mechanical equipment used in engineering construction and town and country construction, it includes excavating machinery, shovels soil fortune
Defeated machinery, compacting machinary, crane tool, piling machinery, pavement construction machinery, concreting machinery, concrete product is mechanical, reinforcing bar
Grade prestressing force is mechanical, finishing machinery, a variety of mechanical compositions such as aerial operation machine.
Prior art discloses application No. is a kind of construction Machines support device of CN201720439301.3, structures
Including pedestal, support device, base section, counter-jib, suspension hook, wirerope, stay hook, pulley, raising device, carrier, motor, match
Weight, crane arm, the fixing seat is connected with regulation button, and the regulation button is connected to support rod, the support rod with it is auxiliary
Device is helped to be fastenedly connected, this construction material haulage equipment is easy to collapse, and Oscillation Amplitude is big at work, is not easy to carry out automatic
It turns to and angle lifting, the position of carrying is limited, mobility is not strong.
Based on this, the utility model devises a kind of light-duty tower crane of building machinery materials handling, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of light-duty tower cranes of building machinery materials handling, to solve above-mentioned background skill
The construction material haulage equipment proposed in art is easy to collapse, and Oscillation Amplitude is big at work, is not easy to carry out auto-steering
It is gone up and down with angle, the position of carrying is limited, the not strong problem of mobility.
To achieve the above object, the utility model provides the following technical solutions: a kind of building machinery materials handling is light-duty to be hung
Tower, including pedestal, the bottom of the pedestal are provided with idler wheel and stabilizing solution cylinder pressure, and the bottom telescopic end of the stabilizing solution cylinder pressure is living
It is dynamic that pedestal is installed, support frame is provided at the top of the pedestal, the side of support frame as described above is provided with electric box, the support
It is provided with steering mechanism at the top of frame, tower crane seat is provided at the top of the steering mechanism, is movably hinged on the tower crane seat
Lifting lever is provided with lifting hydraulic cylinder between the lifting lever and tower crane seat, raising electricity is also fixedly installed on the tower crane seat
Machine is provided with leading block on the lifting lever, and the end of the lifting lever is equipped with lifting pulley, the raising by shaft
The power output end of motor is connected with reel, and coiling has wirerope, the bottom of the wirerope and leading block on the reel
Outer circumferential walls roll connection, are welded with annulus on the lifting lever, terminal part and the annulus of the wirerope are fixed, on the wirerope
It is additionally provided with suspension hook mounting base, the bottom of the suspension hook mounting base is provided with suspension hook.
Preferably, the steering mechanism includes platform, and the platform welding is at the top of support frame, the top of the platform
It is provided with ring gear and turntable, the inside of ring gear is arranged in the turntable, and turntable and ring gear are concentric, the top installation of the turntable
There is driving motor, the power output end of the driving motor is provided with gear, and the gear is meshed with ring gear, on the turntable
It is provided with support post, top and the tower crane seat of the support post are fixedly welded.
Preferably, the junction between the support post and tower crane seat, turntable is provided with reinforcing rib.
Preferably, the electric box is connected with control handle by electric wire, and the control handle is to hoisting motor, driving electricity
Machine carries out course changing control, and carries out extension and contraction control to lifting hydraulic cylinder, stabilizing solution cylinder pressure.
Preferably, clump weight is provided at the top of the pedestal.
Compared with prior art, the utility model has the beneficial effects that the utility model is convenient for remotely to light
Type tower crane is controlled, and carries out lifting carrying to construction material, convenient for being adjusted according to material position, can be risen at place
Lifting is adjusted in the radius of rising stem, and tower crane can carry out position movement, after a stop tower crane be risen by hydraulic cylinder, be convenient for
Stabilization when lifting.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model steering mechanism structural schematic diagram；
Fig. 3 is the utility model platform structure schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- pedestal, 2- idler wheel, 3- stabilizing solution cylinder pressure, 4- pedestal, 5- clump weight, 6- support frame, 7- electric box, 8- control hand
Handle, 9- steering mechanism, 901- platform, 902- turntable, 903- driving motor, 904- ring gear, 905- gear, 906- support post,
907- reinforcing rib, 10- tower crane seat, 11- hoisting motor, 12- reel, 13- lifting lever, 14- leading block, 15- lifting pulley,
16- annulus, 17- wirerope, 18- suspension hook mounting base, 19- suspension hook.
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of light-duty tower crane of building machinery materials handling,
Including pedestal 1, the bottom of pedestal 1 is provided with idler wheel 2 and stabilizing solution cylinder pressure 3, the bottom telescopic end activity installation of stabilizing solution cylinder pressure 3
There is pedestal 4, the top of pedestal 1 is provided with support frame 6, and the side of support frame 6 is provided with electric box 7, the top setting of support frame 6
There is steering mechanism 9, the top of steering mechanism 9 is provided with tower crane seat 10, lifting lever 13, lifting lever are movably hinged on tower crane seat 10
It is provided with lifting hydraulic cylinder between 13 and tower crane seat 10, is also fixedly installed with hoisting motor 11 on tower crane seat 10, on lifting lever 13
It is provided with leading block 14, the end of lifting lever 13 is equipped with lifting pulley 15, the power output of hoisting motor 11 by shaft
End is connected with reel 12, and coiling has wirerope 17, the lower circumference outer wall rolling of wirerope 17 and leading block 14 on reel 12
It connects, annulus 16 is welded on lifting lever 13, the terminal part and annulus 16 of wirerope 17 are fixed, and suspension hook peace is additionally provided on wirerope 17
Seat 18 is filled, the bottom of suspension hook mounting base 18 is provided with suspension hook 19.
Wherein, steering mechanism 9 includes platform 901, and platform 901 is welded on the top of support frame 6, and the top of platform 901 is set
It is equipped with ring gear 904 and turntable 902, the inside of ring gear 904 is arranged in turntable 902, and turntable 902 and ring gear 904 are concentric, turntable
902 top is equipped with driving motor 903, and the power output end of driving motor 903 is provided with gear 905, gear 905 and ring gear
904 are meshed, and support post 906 is provided on turntable 902, and top and the tower crane seat 10 of support post 906 are fixedly welded.
Wherein, the junction between support post 906 and tower crane seat 10, turntable 902 is provided with reinforcing rib 907.
Wherein, electric box 7 is connected with control handle 8 by electric wire, controls handle 8 to hoisting motor 11, driving motor 903
Course changing control is carried out, and extension and contraction control is carried out to lifting hydraulic cylinder, stabilizing solution cylinder pressure 3.
Wherein, the top of pedestal 1 is provided with clump weight 5；
Wherein, external power supply carries out power supply, and pedestal 1 is equipped with hydraulic pump, to lifting hydraulic cylinder, stabilizing solution cylinder pressure 3
Hydraulic power is provided.
One concrete application of the present embodiment are as follows: light tower hoist can be by idler wheel 2 and carry out position movement, to construction material
When being carried, stabilizing solution cylinder pressure 3 is controlled by controlling handle 8, makes stabilizing solution cylinder pressure 3 that pedestal 4 be pushed to hang light-duty
Tower lifting is firm, is convenient for uniform stressed, and clump weight 5 lowers the center of gravity, and when being carried, can be completed far by controlling handle 8
Process control, lifting hydraulic cylinder can carry out elevation angle adjusting to lifting lever 13, and driving motor 903 rotates, gear 905 and 904 phase of ring gear
Engagement rotation rotates turntable 902, and lifting lever 13 is rotated, and hoisting motor 11 drives reel 12 to rotate, and makes suspension hook
The construction material of 19 pairs of liftings carries out lifting up and down, executes entire lifting materials process.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of light-duty tower crane of building machinery materials handling, it is characterised in that: including pedestal (1), the bottom of the pedestal (1) is set
It is equipped with idler wheel (2) and stabilizing solution cylinder pressure (3), the bottom telescopic end of the stabilizing solution cylinder pressure (3) is movably installed with pedestal (4), institute
It states and is provided at the top of pedestal (1) support frame (6), the side of support frame as described above (6) is provided with electric box (7), support frame as described above
(6) it is provided with steering mechanism (9), is provided with tower crane seat (10) at the top of the steering mechanism (9), the tower crane seat at the top of
(10) it is movably hinged on lifting lever (13), is provided with lifting hydraulic cylinder between the lifting lever (13) and tower crane seat (10), institute
It states and is also fixedly installed on tower crane seat (10) hoisting motor (11), be provided with leading block (14), institute on the lifting lever (13)
The end for stating lifting lever (13) is equipped with lifting pulley (15) by shaft, the power output end connection of the hoisting motor (11)
Have reel (12), there is wirerope (17) coiling on the reel (12), the bottom of the wirerope (17) and leading block (14)
Outer circumferential walls roll connection, are welded with annulus (16) on the lifting lever (13), the terminal part and annulus of the wirerope (17)
(16) fixed, it is additionally provided with suspension hook mounting base (18) on the wirerope (17), the bottom of the suspension hook mounting base (18) is provided with
Suspension hook (19).
2. a kind of light-duty tower crane of building machinery materials handling according to claim 1, it is characterised in that: the steering mechanism
It (9) include platform (901), the platform (901) is welded on the top of support frame (6), is provided at the top of the platform (901)
Ring gear (904) and turntable (902), the turntable (902) are arranged in the inside of ring gear (904), and turntable (902) and ring gear
(904) with one heart, it is equipped with driving motor (903) at the top of the turntable (902), the power output of the driving motor (903)
End is provided with gear (905), and the gear (905) is meshed with ring gear (904), and it is vertical that support is provided on the turntable (902)
Column (906), top and the tower crane seat (10) of the support post (906) are fixedly welded.
3. a kind of light-duty tower crane of building machinery materials handling according to claim 2, it is characterised in that: the support post
(906) junction between tower crane seat (10), turntable (902) is provided with reinforcing rib (907).
4. a kind of light-duty tower crane of building machinery materials handling according to claim 1, it is characterised in that: the electric box
(7) control handle (8) is connected with by electric wire, the control handle (8) carries out hoisting motor (11), driving motor (903)
Course changing control, and extension and contraction control is carried out to lifting hydraulic cylinder, stabilizing solution cylinder pressure (3).
5. a kind of light-duty tower crane of building machinery materials handling according to claim 1, it is characterised in that: the pedestal (1)
Top be provided with clump weight (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992226.8U CN208440201U (en) | 2018-06-26 | 2018-06-26 | A kind of light-duty tower crane of building machinery materials handling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992226.8U CN208440201U (en) | 2018-06-26 | 2018-06-26 | A kind of light-duty tower crane of building machinery materials handling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208440201U true CN208440201U (en) | 2019-01-29 |
Family
ID=65089409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820992226.8U Expired - Fee Related CN208440201U (en) | 2018-06-26 | 2018-06-26 | A kind of light-duty tower crane of building machinery materials handling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208440201U (en) |
-
2018
- 2018-06-26 CN CN201820992226.8U patent/CN208440201U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20190626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |