CN205873722U - Large -scale balance is hung suitable for building - Google Patents
Large -scale balance is hung suitable for building Download PDFInfo
- Publication number
- CN205873722U CN205873722U CN201620552162.0U CN201620552162U CN205873722U CN 205873722 U CN205873722 U CN 205873722U CN 201620552162 U CN201620552162 U CN 201620552162U CN 205873722 U CN205873722 U CN 205873722U
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- arm
- balance crane
- support
- building
- reduction box
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Abstract
The utility model discloses a large -scale balance is hung suitable for building, including balanced hang support, base, hang the short arm, reducing gear box and control box, be provided with the screw hole on the base and hang the support and two balances are being installed to the upper end, balanced centre of hanging the support is provided with the hydraulic lifting pole, hydraulic drive is being connected to the one end of hydraulic lifting pole, the balanced one side fixed mounting who hangs the support the reducing gear box, the motor is being connected to the input of reducing gear box, and ball is being connected to the output, ball's the other end is fixed on big arm, the utility model discloses a two lifting machine link up simultaneous movement make when lifting by crane can be more firm, strong to lifting claw passes through thermal treatment sclerosis, and hardness is strong, not crooked and fracture, and this equipment passes through electromotor drive, makes ball drive big arm and reciprocates, and the process of hanging can remote controller control, has played the guarantee to operating personnel's safety.
Description
Technical field
This utility model relates to mechanical field, a kind of large-scale balance crane being applicable to building.
Background technology
Balance crane is a kind of crane gear the most frequently used on construction site, and mechanical balence crane is at mechanization allocation and transportation equipment
In extensively apply, it is big due to lifting inertia, and speed is single, and running stability is poor, and work jib lifting exists inertia and glides,
Can not make the workpiece accurate limiting of lifting, lifting thing is overweight lacks necessary safety guard, the weight that crane arm is sling
Weight and the extremely difficult guarantee of weight of the counterweight balance between them, this allows for crane arm and shaking easily occurs in counter-jib
Dynamic, thus cause the inclination of balance crane support, cause the generation of security incident, to this end, it is proposed that a kind of building that is applicable to
Large-scale balance crane.
Utility model content
The purpose of this utility model is to provide a kind of large-scale balance crane being applicable to building, by two lifting machines even
Get up to be synchronized with the movement so that can more consolidate, effectively lifting when, and hang what pawl was hardened by heat treatment, hardness
By force, not bending and rupture, this equipment passes through motor-driven so that ball-screw drives large arm to move up and down, and hang
Process can serve guarantee with remote manipulator control to the safety of operator, to solve proposition in above-mentioned background technology
Problem.
For achieving the above object, this utility model following technical scheme of offer: a kind of large-scale balance crane being applicable to building,
Including balance crane support, base, lift heavy arm, reduction box and control chamber, described base is provided with screw hole and upper end is installed
Two balance crane supports, the centre of described balance crane support is provided with hydraulic pressure lift bar, and one end of described hydraulic pressure lift bar is even
Then hydraulic-driven, the side of described balance crane support fixedly mounts reduction box, and the input of described reduction box is connected to electricity
Motivation, outfan is connected to ball-screw, and the other end of described ball-screw is fixed in large arm, and the front end of described large arm connects
Lift heavy arm, the other end of described lift heavy arm is provided with and hangs pawl, described in hang pawl use Technology for Heating Processing carbon steel material make.
Preferably, the upper end of described balance crane support is provided with arm seat, and the side of described arm seat is connected by link assembly
Lift heavy arm, and upper end is provided with large arm and is slidably connected, the end of described large arm is provided with two pieces of weighting distribution wheels.
Preferably, described lift heavy arm and large arm being installed with pressure detector, described pressure detector is connected by wire
Control chamber, described control chamber is fixed on base.
Preferably, outside described reduction box, it is connected to the wire of remote controller, described remote controller is provided with operation button, and
It is connected to control chamber by wire.
Preferably, described balance crane support, reduction box and large arm are fixedly connected by connecting rod.
Compared with prior art, the beneficial effects of the utility model are: this utility model is by connecting two lifting machines
It is synchronized with the movement so that can more consolidate, effectively lifting when, and hangs what pawl was hardened by heat treatment, hardness
By force, not bending and rupture, this equipment passes through motor-driven so that ball-screw drives large arm to move up and down, and hang
Process can serve guarantee with remote manipulator control to the safety of operator.
Accompanying drawing explanation
Fig. 1 is primary structure schematic diagram of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is the structural representation of this utility model remote controller.
In figure: 1, balance crane support；2, base；3, screw hole；4, hydraulic pressure lift bar；5, hydraulic-driven；6, pawl is hung；7, pressure
Force detector；8, lift heavy arm；9, large arm；10, link assembly；11, arm seat；12, ball-screw；13, weighting distribution wheel；14, motor；
15, reduction box；16, control chamber；17, operation button；18, remote controller；19, connecting rod.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Fig. 1-3, a kind of technical scheme of this utility model offer: a kind of large-scale balance crane being applicable to building, bag are provided
Include balance crane support 1, base 2, lift heavy arm 8, reduction box 15 and control chamber 16, base 2 is provided with screw hole 3, such that it is able to
Fixing on the ground, and upper end is installed with two balance crane supports 1, the centre of balance crane support 1 is provided with hydraulic pressure lift bar
4, one end of hydraulic pressure lift bar 4 is connected to hydraulic-driven 5, and hydraulic pressure lift bar 4 can make balance crane by the driving of hydraulic-driven 5
Support 1 extends or shortens, and the side of balance crane support 1 fixedly mounts reduction box 15, and the input of reduction box 15 connects
Motor 14, outfan is connected to ball-screw 12, and the other end of ball-screw 12 is fixed in large arm 9, the front end of large arm 9
Being connected to lift heavy arm 8, the other end of lift heavy arm 8 is provided with and hangs pawl 6, hangs pawl 6 and uses the carbon steel material of Technology for Heating Processing to make.Flat
Weighing apparatus hangs the upper end of support 1 and is provided with arm seat 11, and the side of arm seat 11 is connected to lift heavy arm 8, and upper end by link assembly 10
Being provided with large arm 9 and be slidably connected, the end of large arm 9 is provided with two pieces of weighting distribution wheels 13, weighting distribution wheel 13 can alleviate in work
During the side transition weight of equipment, lift heavy arm 8 and large arm 9 are installed with pressure detector 7, pressure detector 7 is by leading
Line is connected to control chamber 16, and control chamber 16 is fixed on base 2.The wire of remote controller 18, remote control it is connected to outside reduction box 15
It is provided with operation button 17 on device 18, and is connected to control chamber 16 by wire.Balance crane support 1, reduction box 15 and large arm 9 are led to
Cross connecting rod 19 to be fixedly connected.
Operation principle of the present utility model links up and is fixed on base 2 for two lifting machines are passed through connecting rod 19,
Then two lifting machines that are synchronized with the movement make can more consolidate, effectively lifting when, and hang pawl 6 and pass through heat treatment
Hardening, hardness is strong, does not bend and ruptures, and shape is in-ward hook, and the object being hooked to will not easily come off, and this equipment leads to
Cross motor 14 to drive so that ball-screw 12 drives large arm 9 to move up and down, and the process hung can be with remote manipulator 18
Control, the safety of operator is served guarantee, give equipment overall by the cooperation of hydraulic pressure lift bar 4 and hydraulic-driven 5
Move up and down, detect equipment pressure experienced by pressure detector 7 at work so that protection equipment will not fatigue fracture.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. it is applicable to a large-scale balance crane for building, including balance crane support (1), base (2), lift heavy arm (8), reduction box
And control chamber (16) (15), it is characterised in that: it is provided with screw hole (3) on described base (2) and upper end is installed with two and puts down
Weighing apparatus hangs support (1), and the centre of described balance crane support (1) is provided with hydraulic pressure lift bar (4), the one of described hydraulic pressure lift bar (4)
End is connected to hydraulic-driven (5), and the side of described balance crane support (1) fixedly mounts reduction box (15), described reduction box
(15) input is connected to motor (14), and outfan is connected to ball-screw (12), another of described ball-screw (12)
End is fixed in large arm (9), and the front end of described large arm (9) is connected to lift heavy arm (8), and the other end of described lift heavy arm (8) is arranged
Hang pawl (6), described in hang pawl (6) use Technology for Heating Processing carbon steel material make.
A kind of large-scale balance crane being applicable to building the most according to claim 1, it is characterised in that: described balance crane support
(1) upper end is provided with arm seat (11), and the side of described arm seat (11) is connected to lift heavy arm (8) by link assembly (10), and
And upper end is provided with large arm (9) and is slidably connected, the end of described large arm (9) is provided with two pieces of weighting distribution wheels (13).
A kind of large-scale balance crane being applicable to building the most according to claim 1, it is characterised in that: described lift heavy arm (8)
With pressure detector (7) is installed in large arm (9), described pressure detector (7) is connected to control chamber (16) by wire, described
Control chamber (16) is fixed on base (2).
A kind of large-scale balance crane being applicable to building the most according to claim 1, it is characterised in that: described reduction box (15)
Outside is connected to the wire of remote controller (18), described remote controller (18) is provided with operation button (17), and is connected by wire
Control chamber (16).
A kind of large-scale balance crane being applicable to building the most according to claim 1, it is characterised in that: described balance crane support
(1), reduction box (15) and large arm (9) are fixedly connected by connecting rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620552162.0U CN205873722U (en) | 2016-06-12 | 2016-06-12 | Large -scale balance is hung suitable for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620552162.0U CN205873722U (en) | 2016-06-12 | 2016-06-12 | Large -scale balance is hung suitable for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205873722U true CN205873722U (en) | 2017-01-11 |
Family
ID=57689418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620552162.0U Active CN205873722U (en) | 2016-06-12 | 2016-06-12 | Large -scale balance is hung suitable for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205873722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320088A (en) * | 2020-02-27 | 2020-06-23 | 苏州谦合诚智能科技有限公司 | Hoisting equipment with good stability for installation of large-scale power equipment |
-
2016
- 2016-06-12 CN CN201620552162.0U patent/CN205873722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320088A (en) * | 2020-02-27 | 2020-06-23 | 苏州谦合诚智能科技有限公司 | Hoisting equipment with good stability for installation of large-scale power equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Yanguo Inventor after: Liu Jifeng Inventor after: Wang Yuwen Inventor after: Zhang Suxia Inventor after: Cao Yahui Inventor after: Liu Hongqiang Inventor after: Wang Xiaoran Inventor before: Cao Yahui |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170626 Address after: 253000 No. 6 East Sea Road, Dezhou Economic Development Zone, Shandong, Dezhou Patentee after: DONGHAI CONSTRUCTION GROUP Co.,Ltd. Address before: 100000 Beijing city Chaoyang District Albemarle Road No. 12 Chaowai room 801 8 Patentee before: Beijing Gao Hang United Technology Co.,Ltd. Effective date of registration: 20170626 Address after: 100000 Beijing city Chaoyang District Albemarle Road No. 12 Chaowai room 801 8 Patentee after: Beijing Gao Hang United Technology Co.,Ltd. Address before: 221400 Jiangsu city of Xuzhou province Xinyi City Maling Shan Zhen Huang Village Patentee before: Zhang Suxia |
|
| TR01 | Transfer of patent right |