CN204980869U - Hoist compensating beam - Google Patents
Hoist compensating beam Download PDFInfo
- Publication number
- CN204980869U CN204980869U CN201520515959.9U CN201520515959U CN204980869U CN 204980869 U CN204980869 U CN 204980869U CN 201520515959 U CN201520515959 U CN 201520515959U CN 204980869 U CN204980869 U CN 204980869U
- Authority
- CN
- China
- Prior art keywords
- equalizing bar
- little
- compensating beam
- road wheel
- balance beam
- 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
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to a hoist compensating beam, it includes big compensating beam, big compensating beam upper portion be provided with rings, big compensating beam lower extreme middle part be provided with the crossbeam, big compensating beam lower extreme evenly be provided with movable stopper, big compensating beam both sides bottoms be provided with baffle A respectively, big compensating beam lower part be provided with the I shape track, the I shape track on be provided with walking wheel, walking wheel lower extreme be connected with little compensating beam, little compensating beam lower part be provided with the concave groove, little compensating beam both sides bottoms be provided with baffle B respectively, little compensating beam lower extreme evenly be provided with the location dog, the concave groove in -connection have the lifting hook, the utility model discloses simple structure, simple to operate, security are high, and be applicable in the slinging work of multiple model size equipment.
Description
Technical field
The utility model belongs to hoisting crane technical field, is specifically related to a kind of beam, particularly a kind of crane balance beam.
Background technology
Equalizing bar is also known as fringed iris herb, it is the important component part of hoisting machine tool, equalizing bar can be used for keeping being hung the balance of equipment, hoist cable is avoided to damage equipment, shorten the length of hoist cable, reduce the sling height of movable pulley, the horizontal pressure born when decreasing equipment lifting, be widely used in lifting engineering, at present, existing equalizing bar is all single-spar construction mostly, main equipment cannot be lifted by crane, although relatively small number of many girder constructions can lift by crane main equipment, but be all mostly that the location comparison of equalizing bar is fixed, so just cause the equipment of an equalizing bar lifting more single, therefore, provide one be applicable to Multiple Type equipment lifting, structure simply, safely and efficiently crane balance beam have great importance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide one be applicable to the lifting of Multiple Type equipment, structure simply, crane balance beam safely and efficiently.
The purpose of this utility model is achieved in that a kind of crane balance beam, it comprises large equalizing bar, described large equalizing bar top is provided with suspension ring, crossbeam is provided with in the middle part of described large equalizing bar lower end, described large equalizing bar lower end is evenly provided with movable limiting stopper, baffle plate A is respectively arranged with bottom described large equalizing bar both sides, described large equalizing bar bottom is provided with I shape track, described I shape track is provided with road wheel, described road wheel lower end is connected with little equalizing bar, described little equalizing bar bottom is provided with Baltimore groove, baffle plate B is respectively arranged with bottom described little equalizing bar both sides, described little equalizing bar lower end is evenly provided with position block, suspension hook is connected with in described Baltimore groove.
Described large equalizing bar is set to up-narrow and down-wide structure.
Described road wheel is welded on the midway location of little equalizing bar upper surface.
Described road wheel can carry out rollback and move on I shape track.
The quantity of described position block is more than movable limiting stopper.
Described suspension hook is at least four, and the quantity on each little equalizing bar is at least two.
The beneficial effects of the utility model: the utility model is made up of a large equalizing bar and a little equalizing bar, the I shape track arranged bottom large equalizing bar can move around along large equalizing bar for road wheel, thus drive little equalizing bar to move on large equalizing bar, simultaneously, suspension hook also can move freely on the Baltimore groove of little equalizing bar, baffle plate A and the baffle plate B of large equalizing bar and little equalizing bar both sides serve position-limiting action, for lifting process provides safety control; After lift hook position regulates, the movable limiting stopper outside the road wheel is upwards pulled, little equalizing bar is positioned, and the position block of suspension hook both sides also can position suspension hook simultaneously, moving around of suspension hook in lifting process can be avoided; The anti-skidding snap close that suspension hook is arranged ensure that the safety of lifting; The utility model structure is simple, easy for installation, safety is high, is applicable to the crane lifting service of Multiple Type sized devices.
Accompanying drawing explanation
Fig. 1 is the front elevation of a kind of crane balance beam of the utility model.
Fig. 2 is the left view of a kind of crane balance beam of the utility model.
In figure: 1, large equalizing bar 2, suspension ring 3, I shape track 4, road wheel 5, little equalizing bar 6, movable limiting stopper 7, crossbeam 8, suspension hook 9, baffle plate A10, Baltimore groove 11, position block 12, baffle plate B.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of crane balance beam, it comprises large equalizing bar 1, described large equalizing bar 1 top is provided with suspension ring 2, crossbeam 7 is provided with in the middle part of described large equalizing bar 1 lower end, described large equalizing bar 1 lower end is evenly provided with movable limiting stopper 6, baffle plate A9 is respectively arranged with bottom described large equalizing bar 1 both sides, described large equalizing bar 1 bottom is provided with I shape track 3, described I shape track 3 is provided with road wheel 4, described road wheel 4 lower end is connected with little equalizing bar 5, described little equalizing bar 5 bottom is provided with Baltimore groove 10, baffle plate B12 is respectively arranged with bottom described little equalizing bar 5 both sides, described little equalizing bar 5 lower end is evenly provided with position block 11, suspension hook 8 is connected with in described Baltimore groove 10.
The utility model is made up of a large equalizing bar and a little equalizing bar, the I shape track arranged bottom large equalizing bar can move around along large equalizing bar for road wheel, thus drive little equalizing bar to move on large equalizing bar, simultaneously, suspension hook also can move freely on the Baltimore groove of little equalizing bar, baffle plate A and the baffle plate B of large equalizing bar and little equalizing bar both sides serve position-limiting action, for lifting process provides safety control; After lift hook position regulates, the movable limiting stopper outside the road wheel is upwards pulled, little equalizing bar is positioned, and the position block of suspension hook both sides also can position suspension hook simultaneously, moving around of suspension hook in lifting process can be avoided; The anti-skidding snap close that suspension hook is arranged ensure that the safety of lifting; The utility model structure is simple, easy for installation, safety is high, is applicable to the crane lifting service of Multiple Type sized devices.
Embodiment 2
As depicted in figs. 1 and 2, a kind of crane balance beam, it comprises large equalizing bar 1, described large equalizing bar 1 top is provided with suspension ring 2, crossbeam 7 is provided with in the middle part of described large equalizing bar 1 lower end, described large equalizing bar 1 lower end is evenly provided with movable limiting stopper 6, baffle plate A9 is respectively arranged with bottom described large equalizing bar 1 both sides, described large equalizing bar 1 bottom is provided with I shape track 3, described I shape track 3 is provided with road wheel 4, described road wheel 4 lower end is connected with little equalizing bar 5, described little equalizing bar 5 bottom is provided with Baltimore groove 10, baffle plate B12 is respectively arranged with bottom described little equalizing bar 5 both sides, described little equalizing bar 5 lower end is evenly provided with position block 11, suspension hook 8 is connected with in described Baltimore groove 10.
Described large equalizing bar 1 is set to up-narrow and down-wide structure.
Described road wheel 4 is welded on the midway location of little equalizing bar 5 upper surface.
Described road wheel 4 can carry out rollback and move on I shape track 3.
The quantity of described position block 11 is more than movable limiting stopper 6.
Described suspension hook 8 is at least four, and the quantity on each little equalizing bar 5 is at least two.
The utility model is made up of a large equalizing bar and a little equalizing bar, the I shape track arranged bottom large equalizing bar can move around along large equalizing bar for road wheel, thus drive little equalizing bar to move on large equalizing bar, simultaneously, suspension hook also can move freely on the Baltimore groove of little equalizing bar, baffle plate A and the baffle plate B of large equalizing bar and little equalizing bar both sides serve position-limiting action, for lifting process provides safety control; After lift hook position regulates, the movable limiting stopper outside the road wheel is upwards pulled, little equalizing bar is positioned, and the position block of suspension hook both sides also can position suspension hook simultaneously, moving around of suspension hook in lifting process can be avoided; The anti-skidding snap close that suspension hook is arranged ensure that the safety of lifting; The utility model structure is simple, easy for installation, safety is high, is applicable to the crane lifting service of Multiple Type sized devices.
Claims (6)
1. a crane balance beam, it comprises large equalizing bar, it is characterized in that: described large equalizing bar top is provided with suspension ring, crossbeam is provided with in the middle part of described large equalizing bar lower end, described large equalizing bar lower end is evenly provided with movable limiting stopper, baffle plate A is respectively arranged with bottom described large equalizing bar both sides, described large equalizing bar bottom is provided with I shape track, described I shape track is provided with road wheel, described road wheel lower end is connected with little equalizing bar, described little equalizing bar bottom is provided with Baltimore groove, baffle plate B is respectively arranged with bottom described little equalizing bar both sides, described little equalizing bar lower end is evenly provided with position block, suspension hook is connected with in described Baltimore groove.
2. a kind of crane balance beam according to claim 1, is characterized in that: described large equalizing bar is set to up-narrow and down-wide structure.
3. a kind of crane balance beam according to claim 1, is characterized in that: described road wheel is welded on the midway location of little equalizing bar upper surface.
4. a kind of crane balance beam according to claim 1, is characterized in that: described road wheel can move on I shape track in rollback.
5. a kind of crane balance beam according to claim 1, is characterized in that: the quantity of described position block is more than movable limiting stopper.
6. a kind of crane balance beam according to claim 1, is characterized in that: described suspension hook is at least four, and the quantity on each little equalizing bar is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520515959.9U CN204980869U (en) | 2015-07-16 | 2015-07-16 | Hoist compensating beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520515959.9U CN204980869U (en) | 2015-07-16 | 2015-07-16 | Hoist compensating beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980869U true CN204980869U (en) | 2016-01-20 |
Family
ID=55115258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520515959.9U Expired - Fee Related CN204980869U (en) | 2015-07-16 | 2015-07-16 | Hoist compensating beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204980869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408594A (en) * | 2018-05-15 | 2018-08-17 | 福建省工业设备安装有限公司 | A kind of two-shipper lifting load smart allocation formula balance system and control method |
-
2015
- 2015-07-16 CN CN201520515959.9U patent/CN204980869U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408594A (en) * | 2018-05-15 | 2018-08-17 | 福建省工业设备安装有限公司 | A kind of two-shipper lifting load smart allocation formula balance system and control method |
| CN108408594B (en) * | 2018-05-15 | 2024-05-28 | 福建省工业设备安装有限公司 | Control method of intelligent distribution type balance system for double-machine hoisting load |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |