CN207209736U - A kind of adjustment balance sling two-way in length and breadth - Google Patents
A kind of adjustment balance sling two-way in length and breadth Download PDFInfo
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- CN207209736U CN207209736U CN201721194268.9U CN201721194268U CN207209736U CN 207209736 U CN207209736 U CN 207209736U CN 201721194268 U CN201721194268 U CN 201721194268U CN 207209736 U CN207209736 U CN 207209736U
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- hinged
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- breadth
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Abstract
The utility model discloses a kind of adjustment balance sling two-way in length and breadth, the spreader beam is provided with longitudinally-hinged beam and is laterally hinged with beam, side is symmetrically arranged with 2 longitudinally adjusted oil cylinders on the longitudinal beam, and described be laterally hinged with beam is symmetrical arranged 2 horizontal swing oil cylinders；The utility model has the advantage of：The movement of suspender longitudinal and transverse two direction can be realized, concrete segment beam vertically and horizontally balanced adjustment, contraposition of setting a roof beam in place is accurate, efficiently, substantially increases construction period, reduces project totality cost.
Description
Technical field
A kind of balance sling is the utility model is related to, specifically a kind of adjustment balance sling two-way in length and breadth, belongs to flat
Weighing apparatus suspender field.
Background technology
The equal spreader beam of highway bridging machine suspender used at present is directly connected to running block, and highway bridge is in prefabrication process
Middle concrete, reinforcing bar are not very accurate, and especially side bar ala lateralis listrium is inclined, and center of gravity is not or not center, separately because pulley block ratio is big, the
It is big to there is raising deviation between steel cable and last steel cable, inclination just occurs in lifting, lifts section fine strain of millet
When just occur that contraposition is difficult, prestressed stretch-draw is carried out after each section assembling per hole is needed during because of section erection, so will
Seek aligning accuracy height.
The content of the invention
The purpose of this utility model is, devises a kind of adjustment balance sling two-way in length and breadth, can realize that suspender is longitudinal and transverse
Two directions are moved, concrete segment beam vertically and horizontally balanced adjustment, and contraposition of setting a roof beam in place is accurate, efficiently, substantially increases construction period, drops
Low project totality cost.
The technical solution of the utility model is：
A kind of adjustment balance sling two-way in length and breadth, the spreader beam is provided with longitudinally-hinged beam and is laterally hinged with beam, described
Side is symmetrically arranged with two longitudinally adjusted oil cylinders on longitudinal beam, and described be laterally hinged with beam is symmetrical arranged two horizontal swing oil
Cylinder, it is achieved thereby that suspender can carry out leveling in vertical and horizontal, reach and set a roof beam in place contraposition accurately, efficiently, improve operation effect
Rate.
Further, the beam that is laterally hinged with is connected by bearing pin with the first free bearing, first free bearing and the second free bearing
Swing is realized by connecting axis connection, second free bearing is connected with running block.
Further, the both ends of the longitudinally adjusted oil cylinder are ear-ring structure, and one end is connected with the longitudinally-hinged beam, separately
One end is connected with the beam that is laterally hinged with；
Further, the both ends for laterally adjusting oil cylinder are ear-ring structure, and one end is connected with the beam that is laterally hinged with, separately
One end is connected with first free bearing, and suspender vertically and horizontally balanced adjustment is realized by electrical control, and it is accurate, high to reach contraposition of setting a roof beam in place
Effect.
The utility model has the advantage of：The longitudinal and transverse two directions movement of suspender can be realized, concrete segment beam is vertically and horizontally put down
Weighing apparatus adjustment, contraposition of setting a roof beam in place is accurate, efficient, substantially increases construction period, reduces project totality cost.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the partial structural diagram of the utility model embodiment；
Fig. 3 is Fig. 1 A-A faces sectional view.
Embodiment
Preferred embodiment of the present utility model is illustrated below, it will be appreciated that preferred embodiment described herein
The utility model is merely to illustrate and explained, is not used to limit the utility model.
Embodiment 1
As Figure 1-3, a kind of adjustment balance sling two-way in length and breadth, including spreader beam 1, set on the spreader beam 1 with
Its longitudinally-hinged beam 2 connected, also set up on the spreader beam 1 it is connected be laterally hinged with beam 3, it is described to be laterally hinged with beam 3
It is connected by bearing pin with the first free bearing 6, first free bearing 6 and the second free bearing 7 are realized by being connected axis connection and swung, described the
Two free bearings 7 are connected with running block；Side is symmetrically arranged with 2 longitudinally adjusted oil cylinders 4 on the longitudinally-hinged beam 2, described vertical
Both ends to adjustment oil cylinder are ear-ring structure, and one end is connected with the longitudinally-hinged beam 2, and the other end is laterally hinged with beam 3 with described
Connection；Described be laterally hinged with beam 3 is symmetrically arranged with 2 and laterally adjusts oil cylinder 5, and the both ends for laterally adjusting oil cylinder 5 are ear
Ring structure, one end are connected with the beam 3 that is laterally hinged with, and the other end is connected with first free bearing 6, are realized and hung by electrical control
Have vertically and horizontally balanced adjustment, it is accurate, efficient to reach contraposition of setting a roof beam in place.
Claims (4)
- A kind of 1. adjustment balance sling two-way in length and breadth, it is characterised in that：The spreader beam is provided with longitudinally-hinged beam and laterally cut with scissors Beam is connect, side is symmetrically arranged with 2 longitudinally adjusted oil cylinders on the longitudinal beam, and described be laterally hinged with beam is symmetrical arranged 2 horizontal strokes To oscillating oil cylinder.
- A kind of 2. adjustment balance sling two-way in length and breadth according to claim 1, it is characterised in that：The beam that is laterally hinged with leads to Cross bearing pin to be connected with the first free bearing, first free bearing realizes swing, second hinge with the second free bearing by being connected axis connection Seat is connected with running block.
- A kind of 3. adjustment balance sling two-way in length and breadth according to claim 2, it is characterised in that：The longitudinally adjusted oil cylinder Both ends be ear-ring structure, one end is connected with the longitudinally-hinged beam, and the other end is connected with the beam that is laterally hinged with.
- A kind of 4. adjustment balance sling two-way in length and breadth according to claim 3, it is characterised in that：It is described to laterally adjust oil cylinder Both ends be ear-ring structure, one end is connected with the beam that is laterally hinged with, and the other end is connected with first free bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721194268.9U CN207209736U (en) | 2017-09-18 | 2017-09-18 | A kind of adjustment balance sling two-way in length and breadth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721194268.9U CN207209736U (en) | 2017-09-18 | 2017-09-18 | A kind of adjustment balance sling two-way in length and breadth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207209736U true CN207209736U (en) | 2018-04-10 |
Family
ID=61821255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721194268.9U Active CN207209736U (en) | 2017-09-18 | 2017-09-18 | A kind of adjustment balance sling two-way in length and breadth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207209736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623923A (en) * | 2020-12-21 | 2021-04-09 | 中国建筑第八工程局有限公司 | Hoisting sling for hoisting split type bent cap |
-
2017
- 2017-09-18 CN CN201721194268.9U patent/CN207209736U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623923A (en) * | 2020-12-21 | 2021-04-09 | 中国建筑第八工程局有限公司 | Hoisting sling for hoisting split type bent cap |
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