CN204607377U - Equalizing bar - Google Patents
Equalizing bar Download PDFInfo
- Publication number
- CN204607377U CN204607377U CN201520332239.9U CN201520332239U CN204607377U CN 204607377 U CN204607377 U CN 204607377U CN 201520332239 U CN201520332239 U CN 201520332239U CN 204607377 U CN204607377 U CN 204607377U
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- equalizing bar
- end plate
- pressing plate
- steel rope
- utility
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Abstract
The utility model equalizing bar relates to a kind of hoisting appliance, particularly relates to a kind of equalizing bar for auxiliary handling.Its objective is the equalizing bar that a kind of structure is simple, cost is low, easy and simple to handle, cost of installation is low, tooling cost is low in order to provide.The utility model equalizing bar comprises cross-arm (1), end plate (2) and pressing plate (3); Described cross-arm (1) two ends are fixed with end plate (2), and described end plate (2) is fixed with pressing plate (3), accompanies steel rope (5) between end plate (2) and pressing plate (3).
Description
Technical field
The utility model relates to a kind of hoisting appliance, particularly relates to a kind of equalizing bar for auxiliary handling.
Background technology
Equalizing bar is also known as fringed iris herb.Can be used for keeping being hung the balance of equipment, avoid hoist cable damage equipment; Shorten the height of hoist cable, reduce the sling height of movable pulley; The horizontal pressure born during the lifting of minimizing equipment, avoids damage equipment.
Conventional balanced beam is that top is provided with one section of steel rope, and it is for being connected with suspension hook.Equalizing bar bottom is provided with two-section steel rope, its with treat that two hangers of handling appliance are connected.
But steel rope is divided into one section, top and bottom two-section by conventional balanced beam, make the raising of equalizing bar tooling cost, cost of installation raising.
Utility model content
It is simple that the technical problems to be solved in the utility model is to provide a kind of structure, easy to make, with low cost, use convenient, that cost of installation is low, tooling cost is low equalizing bar.
The utility model equalizing bar, comprises cross-arm, end plate and pressing plate; Described cross-arm two ends are fixed with end plate, described end plate and pressing plate and fix, and accompany steel rope between end plate and pressing plate.
The utility model equalizing bar, wherein said end plate and/or pressing plate top tilt 30 °-40 ° all to the inside.
The utility model equalizing bar, the top of wherein said end plate and pressing plate is fixed by two upper bolts, described wire rope grip fastens by described two upper bolts, and the bottom of end plate and pressing plate is fixed by two lower bolts, and described wire rope tightening is fixed by described two lower bolts.
The utility model equalizing bar difference from prior art be the main purpose of the utility model equalizing bar be realize suspension hook to band hang between thing, steel rope (suspender belt) by equalizing bar, steel cable (suspender belt); And conventional balanced beam, then need between equalizing bar and suspension hook, equalizing bar and hang between thing, steel rope (suspender belt) need be established separately to be extension, different owing to hanging thing specification, steel rope needs specific, and the number of turnover is less; By contrast, this patent equalizing bar decreases the lifting lockset quantity such as steel rope (suspender belt), elevator ring, improves the number of turnover of steel rope.
Utilize end plate in the utility model equalizing bar, the angle of inclination on pressing plate top makes the bending angle of steel rope at suspension hook position be 60 degree or be less than 60 °.Equalizing bar end plate slopes inwardly and answers >=30 °, and pressing plate slopes inwardly and answers≤30 °, and the inside angle of end plate differs with the inside angle of pressing plate should not be greater than 5 °; Equalizing bar end plate slopes inwardly less, then lifting steel rope in suspension hook place is less, and the distance of equalizing bar and suspension hook is just large, high to crane performance requriements; Pressing plate slopes inwardly larger, then suspension hook place lifting steel rope angle is larger, then require higher, uneconomical on the contrary to the breaking force of steel rope.
Clamping steel wire rope while utilizing bolt to get final product fixation clip and end plate in the utility model equalizing bar.
Below in conjunction with accompanying drawing, equalizing bar of the present utility model is described further.
Accompanying drawing explanation
Fig. 1 is the front view of equalizing bar;
Fig. 2 is that equalizing bar shown in Fig. 1 is for the assembly drowing of suspension hook with equipment to be hung.
Detailed description of the invention
As Fig. 1 and Fig. 2. shown in, the utility model equalizing bar comprises cross-arm 1, end plate 2 and pressing plate 3; Cross-arm 1 two ends are fixed with end plate 2, and end plate 2 is fixed with pressing plate 3, accompanies steel rope 5 between end plate 2 and pressing plate 3.
End plate 2 and/or pressing plate 3 top tilt 30 °-40 ° all to the inside.
End plate 2 is fixed by two upper bolts 4 with the top of pressing plate 3.Steel rope 5 is fixedly clamped by two upper bolts 4, and end plate 2 is fixed by two lower bolts 4 with the bottom of pressing plate 3.Steel rope 5 adds and fastens by two lower bolts 4.
During use, only need to prop up a steel rope 5 with this equalizing bar, this steel rope 5 lower end can be allowed to hook the hanger of equipment 6 to be hung, and the suspension hook 7 of handling appliance is hooked in steel rope 5 upper end, realizes single wire rope 5 and completes handling.
Above-described embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (3)
1. an equalizing bar, is characterized in that: comprise cross-arm (1), end plate (2) and pressing plate (3); Described cross-arm (1) two ends are fixed with end plate (2), and described end plate (2) is fixed with pressing plate (3), accompanies steel rope (5) between end plate (2) and pressing plate (3).
2. equalizing bar according to claim 1, is characterized in that: described end plate (2) and/or pressing plate (3) top tilt 30 °-40 ° all to the inside.
3. equalizing bar according to claim 2, it is characterized in that: described end plate (2) is fixed by two upper bolts (4) with the top of pressing plate (3), described steel rope (5) is fixedly clamped by described two upper bolts (4), the bottom of end plate (2) and pressing plate (3) is fixed by two lower bolts (4), and described steel rope (5) adds and fastens by described two lower bolts (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520332239.9U CN204607377U (en) | 2015-05-21 | 2015-05-21 | Equalizing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520332239.9U CN204607377U (en) | 2015-05-21 | 2015-05-21 | Equalizing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204607377U true CN204607377U (en) | 2015-09-02 |
Family
ID=53959948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520332239.9U Active CN204607377U (en) | 2015-05-21 | 2015-05-21 | Equalizing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204607377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675106A (en) * | 2018-05-31 | 2018-10-19 | 山西宏厦第建设有限责任公司 | A kind of lifting installation method with umbellate form blast cap Large Diameter Pipeline blow-down pipe |
-
2015
- 2015-05-21 CN CN201520332239.9U patent/CN204607377U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675106A (en) * | 2018-05-31 | 2018-10-19 | 山西宏厦第建设有限责任公司 | A kind of lifting installation method with umbellate form blast cap Large Diameter Pipeline blow-down pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |