CN207905696U - A kind of erecting by overhang suitable for bridge side elevation erection of equipment - Google Patents
A kind of erecting by overhang suitable for bridge side elevation erection of equipment Download PDFInfo
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- CN207905696U CN207905696U CN201820126563.9U CN201820126563U CN207905696U CN 207905696 U CN207905696 U CN 207905696U CN 201820126563 U CN201820126563 U CN 201820126563U CN 207905696 U CN207905696 U CN 207905696U
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- hanging ladder
- connecting hole
- erection
- side elevation
- erecting
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Abstract
The utility model discloses a kind of erectings by overhang suitable for bridge side elevation erection of equipment, it is connected with hook at the top of wherein upper hanging ladder, upper hanging ladder bottom is equipped with the first variable angle connector, the second variable angle connector is equipped at the top of lower hanging ladder, first variable angle connector is equipped with the conllinear connecting hole of three levels, and the central point for defining connecting hole successively from left to right is A1、A2、A3, for the second variable angle connector equipped with four connecting holes, the central point for defining a connecting hole is B2, the central point for defining the other three connecting hole is B1、B3、B4, the central point of connecting hole is respectively positioned on same vertical plane, respectively with A2For B2It draws and justifies for the center of circle, A1、A3It falls circumferentially, B2Positioned at A2Underface, B1、B3、B4It falls circumferentially, B3With B2On same level straight line, B1And B4It is located at through B3With B2Horizontal plane both sides, the bottom of lower hanging ladder be connected with working bin, it can be achieved that working bin placement angle adjustment.
Description
Technical field
It is the utility model is related to construction equipment technical field, more particularly to a kind of suitable for bridge side elevation erection of equipment
Erecting by overhang.
Background technology
Currently, the alien invasion of the buildings such as most of expressway, bridge usually requires installation light decoration and attached electricity
Device of air such as spool, electrical line setting etc..
In order to increase facility in bridge side elevation, the prior art generally uses the big machineries such as crane to carry staff's
Mode send staff to bridge side elevation, and the increase of facility is carried out to side elevation, this just needs temporary enclosed part road
Section, inconvenience is brought to traffic.And call the cost of big machinery higher, it is mobile also inconvenient using also underaction.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of strong applicability, simple in structure and conveniently moving
Erecting by overhang suitable for bridge side elevation erection of equipment.
Used technical solution to solve above-mentioned technical problem：A kind of hanging suitable for bridge side elevation erection of equipment
Device, including be in arrange upper hanging ladder and lower hanging ladder up and down, it is fixedly connected with hook at the top of the upper hanging ladder, the upper hanging ladder
Bottom is equipped with the first variable angle connector, and it is variable that the top of the lower hanging ladder is equipped with second to be connected with the first variable angle connector
Angle connector, the first variable angle connector are equipped with three connecting holes being located on same level straight line, from left to right successively
The central point for defining the connecting hole is A1、A2、A3, the second variable angle connector is equipped with four connecting holes, definition wherein one
The central point of a connecting hole is B2, the central point for defining the other three connecting hole is B1、B3、B4, the central point of the connecting hole is equal
In same vertical plane, with A2It draws and justifies for the center of circle, A1、A3It falls circumferentially, B2Positioned at A2Underface, with B2It is drawn for the center of circle
The circle of same radius, B1、B3、B4It falls circumferentially, B3With B2On same level straight line, B1And B4It is located at by B3With
B2Horizontal plane both sides up and down, B2With B1Line and the angle of horizontal plane be α, B2With B4Line and horizontal plane
Angle is β, and the bottom of the lower hanging ladder is horizontally connected with working bin.
Further, the fixation strut with hook homonymy is horizontally connected in the middle part of the upper hanging ladder.
Further, the upper hanging ladder and lower hanging ladder include being located at the ladder bars of both sides and being connected laterally between two ladder bars
Several grades of bars.
Further, α is equal to 15 °, and β is equal to 30 °.
Further, it is cased with rubber and plastic casing on the hook.
Further, the working bin forms frame structure using welded steel, and the bottom of working bin is equipped with station plate and encloses
Plate.
Advantageous effect：In the utility model, it will be connect with the second variable angle positioned at the first variable angle connector by selection
Different connecting holes is bolted the angle adjustment, it can be achieved that working bin on part.B2With A2Always the company of being fastened by bolts
It connects, if selecting B3With A3When being bolted, working bin is in 90 ° with hanging ladder, keeps horizontality；If selecting B4With A3Bolt
When connection, working bin upward deflects angle β relative to horizontality；If selecting B1With A1When being bolted, working bin relative to
Horizontality upward deflects angle α.The apparatus structure is simple, is easily installed, and can realize the placement angle adjustment of working bin, greatly
The big adaptability for increasing the present apparatus.Meanwhile the present apparatus is fixed on by the way of hook on the railing of bridge, conveniently moving,
Flexibility is fine, will not influence the traffic in the section.
Description of the drawings
The utility model is described further with reference to the accompanying drawings and examples；
Fig. 1 is a kind of structural representation of erecting by overhang suitable for bridge side elevation erection of equipment of the utility model embodiment
Figure；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the schematic diagram of connecting hole on the first variable angle connector；
Fig. 4 is the schematic diagram of connecting hole on the second variable angle connector.
Specific implementation mode
Referring to figs. 1 to Fig. 4, a kind of erecting by overhang suitable for bridge side elevation erection of equipment of the utility model embodiment,
Including being in arrange upper hanging ladder 1 and lower hanging ladder 2 up and down, upper hanging ladder 1 and lower hanging ladder 2 include being located at the ladder bars 11 of both sides and laterally connecting
The top of several grades of bars 12 being connected between two ladder bars 11, two ladder bars 11 of upper hanging ladder 1 is fixedly connected with hook 3.Specifically, it hangs
Hook 3 is the bended pipe for being welded on 11 end of ladder bars.A diameter of 16mm of steel pipe, using welding by both sides, fusion length 100mm.
Whole device is fixed on the railing of bridge by hook 3, the fixed form was not only reliable but also flexible, both entire dress easy to remove
It sets, the traffic on road surface will not be influenced.Meanwhile it being cased with rubber and plastic casing 4 on hook 3, it can play the role of protecting bridge railing.
The bottom of upper hanging ladder 1 is equipped with the first variable angle connector 6, and the top of lower hanging ladder 2 is equipped with to be connect with the first variable angle
The second connected variable angle connector 7 of part 6, the first variable angle connector 6 set that there are three the connections being located on same level straight line
Hole 9, the central point for defining connecting hole 9 successively from left to right are A1、A2、A3, the second variable angle connector 7 sets there are four connecting hole
9, the central point for defining one of connecting hole 9 is B2, the central point for defining the other three connecting hole 9 is B1、B3、B4, connecting hole
9 central point is respectively positioned in same vertical plane, with A2It draws and justifies for the center of circle, A1、A3It falls circumferentially, B2Positioned at A2Underface,
With B2The circle of same radius, B are drawn for the center of circle1、B3、B4It falls circumferentially, B3With B2On same level straight line, B1And B4Respectively
It is located across B3With B2Horizontal plane both sides up and down, B2With B1Line and the angle of horizontal plane be α, B2With B4Line
Angle with horizontal plane is β, and the bottom of lower hanging ladder 2 is horizontally connected with working bin 8.By in 6 He of the first variable angle connector
The connecting hole 9 of multiple arrangements in different angles is provided on second variable angle connector 7, selection carries out different connecting holes 9
It is bolted the variable angle, it can be achieved that between upper hanging ladder 1 and lower hanging ladder 2, so that the adjustable angle of working bin 8, significantly
Increase the adaptability of device.
Specific connection between connecting hole 9 is as follows：
B2With A2Always it is bolted connection, if selecting B3With A3When being bolted, working bin 8 is in hanging ladder
90 °, keep horizontality；If selecting B4With A3When being bolted, working bin 8 upward deflects angle β relative to horizontality；
If selecting B1With A1When being bolted, working bin 8 upward deflects angle α relative to horizontality.
The apparatus structure is simple, is easily installed, and can realize the placement angle adjustment of working bin 8, considerably increases this dress
The adaptability set.Meanwhile the present apparatus is fixed on by the way of hook 3 on the railing of bridge, conveniently moving, flexibility is fine,
The traffic in the section will not be influenced.
Preferably, the middle part of upper hanging ladder 1 is horizontally connected with the fixation strut 5 with 3 homonymies of hook.The end of fixed strut 5
Portion is abutted with the side of bridge, to maintain the stabilization of whole device.
Preferably, angle α is equal to 15 °, angle β is equal to 30 °.Working bin 8 can be adjusted to horizontal by 15 ° or 30 °
Angle, most installation operation can be met substantially.
Preferably, working bin 8 forms frame structure by welded steel, the bottom of working bin 8 is equipped with station plate and coaming plate.Tool
Body, working bin 8 is welded the frame structure for forming 400mm × 600mm by 50 × 50 × 5 angle steel of ∠, and the plate 400mm that stands ×
The hot rolled steel plate fabrication and installation of 600mm × 2.0mm form, the galvanized steel plain sheet of two pieces of 400mm × 350mm × 1.0mm and two pieces
The galvanized steel plain sheet of 600mm × 350mm × 1.0mm is installed around the bottom of working bin 8, forms coaming plate.Working bin 8 and lower hanging ladder 2
Lower end electric welding, it is solid and reliable.
The embodiment of the utility model is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
State embodiment, the technical field those of ordinary skill within the scope of knowledge, this practicality can also not departed from
Various changes can be made under the premise of novel objective.
Claims (6)
1. a kind of erecting by overhang suitable for bridge side elevation erection of equipment, it is characterised in that：Including being in arrange upper hanging ladder up and down
With lower hanging ladder, hook is fixedly connected at the top of the upper hanging ladder, the bottom of the upper hanging ladder is equipped with the first variable angle connector,
The top of the lower hanging ladder is equipped with the second variable angle connector being connected with the first variable angle connector, and first variable angle connects
Fitting is set there are three the connecting hole being located on same level straight line, and the central point for defining the connecting hole successively from left to right is
A1、A2、A3, for the second variable angle connector equipped with four connecting holes, the central point for defining one of connecting hole is B2, fixed
The central point of adopted the other three connecting hole is B1、B3、B4, the central point of the connecting hole is respectively positioned in same vertical plane, with A2
It draws and justifies for the center of circle, A1、A3It falls circumferentially, B2Positioned at A2Underface, with B2The circle of same radius, B are drawn for the center of circle1、B3、B4It falls
Circumferentially, B3With B2On same level straight line, B1And B4It is located at by B3With B2Horizontal plane both sides up and down,
B2With B1Line and the angle of horizontal plane be α, B2With B4Line and the angle of horizontal plane be β, the bottom of the lower hanging ladder
Portion is horizontally connected with working bin.
2. the erecting by overhang according to claim 1 suitable for bridge side elevation erection of equipment, it is characterised in that：On described
The fixation strut with hook homonymy is horizontally connected in the middle part of hanging ladder.
3. the erecting by overhang according to claim 2 suitable for bridge side elevation erection of equipment, it is characterised in that：On described
Hanging ladder and lower hanging ladder include several grades of bars for being located at the ladder bars of both sides and being connected laterally between two ladder bars.
4. the erecting by overhang according to claim 1 suitable for bridge side elevation erection of equipment, it is characterised in that：α is equal to
15 °, β is equal to 30 °.
5. the erecting by overhang according to claim 1 suitable for bridge side elevation erection of equipment, it is characterised in that：The extension
Rubber and plastic casing is cased on hook.
6. the erecting by overhang according to claim 1 suitable for bridge side elevation erection of equipment, it is characterised in that：The work
Make storehouse and frame structure is formed using welded steel, the bottom of working bin is equipped with station plate and coaming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126563.9U CN207905696U (en) | 2018-01-25 | 2018-01-25 | A kind of erecting by overhang suitable for bridge side elevation erection of equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126563.9U CN207905696U (en) | 2018-01-25 | 2018-01-25 | A kind of erecting by overhang suitable for bridge side elevation erection of equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207905696U true CN207905696U (en) | 2018-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820126563.9U Active CN207905696U (en) | 2018-01-25 | 2018-01-25 | A kind of erecting by overhang suitable for bridge side elevation erection of equipment |
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| CN (1) | CN207905696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113978653A (en) * | 2021-11-10 | 2022-01-28 | 上海外高桥造船有限公司 | Ship operation tool and ship |
-
2018
- 2018-01-25 CN CN201820126563.9U patent/CN207905696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113978653A (en) * | 2021-11-10 | 2022-01-28 | 上海外高桥造船有限公司 | Ship operation tool and ship |
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