CN201834691U - Self-adjusting tower crane stabilizer - Google Patents
Self-adjusting tower crane stabilizer Download PDFInfo
- Publication number
- CN201834691U CN201834691U CN2010205773094U CN201020577309U CN201834691U CN 201834691 U CN201834691 U CN 201834691U CN 2010205773094 U CN2010205773094 U CN 2010205773094U CN 201020577309 U CN201020577309 U CN 201020577309U CN 201834691 U CN201834691 U CN 201834691U
- Authority
- CN
- China
- Prior art keywords
- controller
- tower machine
- tower crane
- detector
- main body
- 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.)
- Expired - Fee Related
Links
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model discloses a self-adjusting tower crane stabilizer which comprises a verticality detector, a controller, a motor, a steel wire rope and a movable counterweight, wherein the verticality detector is connected with the controller, the controller is connected with the motor, the motor is connected with the movable counterweight through the steel wire rope, the movable counterweight is installed at one end of the supporting beam of a tower crane, the verticality detector is installed at the top end of the main body of the tower crane and is used for measuring the verticality of the main body of the tower crane and the levelness of the supporting beam, and the controller is used for analyzing the verticality signals of the main body the tower crane and the levelness signals of the supporting beam which are transmitted to the controller by the verticality detector, and controlling the motor to work according to the signals. Since the position of the movable counterweight can be adjusted according to the changes of the verticality of the main body of the tower crane and the levelness of the supporting beam, the safety, the stability, the service life and the bearing capacity of the tower crane are improved.
Description
Technical field
The utility model relates to a kind of tower machine stabiliser, specifically a kind ofly can keep the stable self-adjusting tower machine stabiliser of tower machine constantly.
Background technology
Traditional tower machine is that the weight of compensation tower machine self keeps the stable of tower machine, and counterweight has been installed on supported beam.This has played certain effect, but when the lift heavy thing, owing to weight need be sling, move and put down, is subjected to the influence that acceleration/accel, weight gravity and the arm of force change in the process, and tower machine self is very unstable.Go down for a long time, the screw on the tower machine is loosening easily, to also affecting in safety, service life of tower machine.Also do not have now a kind of can compensation tower machine working process in the device of unstable application force.
Summary of the invention
The purpose of this utility model is exactly in order to solve problem of unstable in the above-mentioned tower machine working process, and a kind of self-adjusting tower machine stabiliser of rational in infrastructure, stable performance is provided.
For achieving the above object, the utility model has adopted following technical scheme.
A kind of self-adjusting tower machine stabiliser is made up of detector perpendicularity detector, controller, electrical motor, steel rope, movable counterweight, and detector perpendicularity detector is connected with controller, and controller is connected with electrical motor, and electrical motor is connected with movable counterweight by steel rope.
Described movable counterweight is installed in the end that tower machine support beam has counterweight.
Described detector perpendicularity detector is installed in tower machine main body top, is used to measure the squareness of tower machine main body and the levelness of support beam.
Described controller is used to analyze the signal that detector perpendicularity detector is passed to its squareness of tower machine main body and the levelness of support beam, and according to the work of this signal control driving engine.
Described driving engine is controlled the position of movable counterweight by steel rope.
When hook is hung up weight, detector perpendicularity detector will detect the squareness of tower machine main body and the levelness of support beam, and detected signal passed to controller, if this moment is not the level of the vertical and support beam of tower machine main body, controller is regulated the position of movable counterweight by steel wire with regard to the control motor, guarantee the level of the vertical and support beam of tower machine main body, when detector perpendicularity detector detect tower machine main body vertically and support beam during level, detection signal is passed to controller, and the controller control motor keeps the position of movable counterweight.
The beneficial effects of the utility model are: because the position of movable counterweight can be regulated according to the variation of tower machine main body squareness and support beam levelness, increased safety, stability, service life and the load carrying ability of tower machine.
Description of drawings
Fig. 1 is a scheme of installation of the present utility model.
Wherein: 1, controller, 2, electrical motor, 3, detector perpendicularity detector, 4, steel rope, 5, movable counterweight, 6, counterweight, 7, tower machine main body, 8, support beam, 9, hook.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
A kind of self-adjusting tower machine stabiliser, form by detector perpendicularity detector 3, controller 1, electrical motor 2, steel rope 4, movable counterweight 5, detector perpendicularity detector 3 is connected with controller 1, and controller 1 is connected with electrical motor 2, and electrical motor 2 is connected with movable counterweight 5 by steel rope 4.
Described movable counterweight 5 is installed in the end that tower machine support beam 8 has counterweight 6.
Described detector perpendicularity detector 3 is installed in tower machine main body 7 tops, is used to measure the squareness of tower machine main body 7 and the levelness of support beam 8.
Described controller 1 is used to analyze the signal that detector perpendicularity detector 3 is passed to its squareness of tower machine main body 7 and the levelness of support beam 8, and according to the work of this signal control driving engine 2.
Described driving engine 2 is by the position of the movable counterweight 5 of steel rope 4 controls.
When hook 9 is hung up weight, detector perpendicularity detector 3 will detect the squareness of tower machine main body 7 and the levelness of support beam 8, and detected signal passed to controller 1, if this moment, not to be tower machine main body vertical and the level of support beam, controller 1 is regulated the position of movable counterweight 5 with regard to control motor 2 by steel rope 4, guarantee the level of the vertical and support beam 8 of tower machine main body 7, when detector perpendicularity detector 3 detects tower machine main body 7 vertically and support beam 8 during level, detection signal is passed to controller 1, the position that controller 1 control motor 2 keeps movable counterweight 5.
As when linking up with 9 hang-up weights acceleration risings (decline), deceleration decline (rising) or weight arm of force increase (reducing), tower machine main body 7 and support beam 8 tilt to hook 9 ends (counterweight 6 ends), detector perpendicularity detector 3 detects this situation and signal is passed to controller 1, and controller 1 drives the movable counterweight 5 of steel rope 4 adjustings by control motor 2 and moves to counterweight 6 ends (linking up with 9 ends).Because the position of movable counterweight 5 can be regulated according to the variation of tower machine main body 7 squareness and support beam 8 levelnesss, has increased safety, service life and the load carrying ability of tower machine.
The beneficial effects of the utility model are: because the position of movable counterweight 5 can be regulated according to the variation of tower machine main body 7 perpendicularity and brace summer 8 levelness, increased security, stability, service life and the loading capacity of tower machine.
Claims (2)
1. self-adjusting tower machine stabiliser, form by detector perpendicularity detector, controller, electrical motor, steel rope, movable counterweight, it is characterized in that: detector perpendicularity detector is connected with controller, and controller is connected with electrical motor, and electrical motor is connected with movable counterweight by steel rope.
2. a kind of self-adjusting tower machine stabiliser according to claim 1, it is characterized in that: described movable counterweight is installed in the end that tower machine support beam has counterweight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205773094U CN201834691U (en) | 2010-10-26 | 2010-10-26 | Self-adjusting tower crane stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205773094U CN201834691U (en) | 2010-10-26 | 2010-10-26 | Self-adjusting tower crane stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201834691U true CN201834691U (en) | 2011-05-18 |
Family
ID=44004793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205773094U Expired - Fee Related CN201834691U (en) | 2010-10-26 | 2010-10-26 | Self-adjusting tower crane stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201834691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452615A (en) * | 2010-10-26 | 2012-05-16 | 何芹 | Self-adjusting tower crane stabilizer |
| CN113443543A (en) * | 2021-07-29 | 2021-09-28 | 彭欢 | Gravel cement transfer equipment for bridge construction |
-
2010
- 2010-10-26 CN CN2010205773094U patent/CN201834691U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452615A (en) * | 2010-10-26 | 2012-05-16 | 何芹 | Self-adjusting tower crane stabilizer |
| CN113443543A (en) * | 2021-07-29 | 2021-09-28 | 彭欢 | Gravel cement transfer equipment for bridge construction |
| CN113443543B (en) * | 2021-07-29 | 2022-08-19 | 彭欢 | Gravel cement transfer equipment for bridge construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201647849U (en) | Automatic balancing tower type crane | |
| CN201010442Y (en) | Device for automatically regulating container level | |
| CN103787197B (en) | For control system and the hoisting crane of crane super lifting operating mode | |
| CN201703935U (en) | Elastic tensioning device of speed limiter rope | |
| CN201325832Y (en) | A self-balanced crane tower | |
| RU2010138232A (en) | CIRCUIT REGISTRATION SYSTEM Hanging on a Crane Hoisting Rope | |
| WO2014059749A1 (en) | Pumping unit capable of automatically adjusting balance | |
| CN203053686U (en) | Hanging basket safety lock detecting bench | |
| CN201834691U (en) | Self-adjusting tower crane stabilizer | |
| CN103264952B (en) | Construction method for hoisting converter tower steam pocket in position by using guide rod | |
| CN101934989A (en) | Dynamic balance building tower crane | |
| CN205294666U (en) | Building material lifting device of precision measurement height | |
| CN102060242A (en) | Self-adjusting tower stabilizer | |
| CN201436271U (en) | Elevator for leaning hoistway | |
| CN201971576U (en) | Moment limiting device and tower crane with same | |
| KR20050032069A (en) | Safety tower crane | |
| CN102452615A (en) | Self-adjusting tower crane stabilizer | |
| CN202744238U (en) | Automatic balance control tower type crane | |
| CN114057104B (en) | Crane lifting adjusting device | |
| CN105110212B (en) | Tire crane with moving counterweight system | |
| CN103058059A (en) | Synchronous control device for double-flat-boom tower crane and crane carriages thereof | |
| EP2700604A1 (en) | Anti-sway control method and arrangement | |
| JP2016055999A (en) | Elevator device | |
| CN204203015U (en) | A kind of cement package bags testing machine | |
| CN202322116U (en) | Inverted triangular arm and moving balancing weight hoisting machinery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20111026 |