CN206956558U - A kind of bridge construction Support bracket - Google Patents
A kind of bridge construction Support bracket Download PDFInfo
- Publication number
- CN206956558U CN206956558U CN201720722569.8U CN201720722569U CN206956558U CN 206956558 U CN206956558 U CN 206956558U CN 201720722569 U CN201720722569 U CN 201720722569U CN 206956558 U CN206956558 U CN 206956558U
- Authority
- CN
- China
- Prior art keywords
- top plate
- sleeve
- screwed hole
- fixing leg
- support bar
- 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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- Bridges Or Land Bridges (AREA)
Abstract
It the utility model is related to a kind of bridge construction Support bracket, including top plate, base, support bar, hydraulicefficiency elevation structure；The bottom of support bar is fixedly connected with the upper plane of base, and the top of support bar and the lower plane of top plate are movably hinged；The bottom of hydraulicefficiency elevation structure is fixedly connected with the upper plane of base, and the top of hydraulicefficiency elevation structure is installed with spherical jacking block, and the sphere of spherical jacking block contacts with the lower surface of top plate, top plate is played a supportive role；When hydraulicefficiency elevation structure lifts, top plate changes angle of inclination by fulcrum of the top of support bar.This programme is by setting the top of support bar to be hinged with roof movement, hydraulicefficiency elevation structure, spherical jacking block, reaches the purpose at change top plate angle of inclination by controlling the lifting of hydraulicefficiency elevation structure, is applicable and more extensive support angle.
Description
Technical field
Equipment for bridge construction technical field is the utility model is related to, particularly a kind of bridge construction Support bracket.
Background technology
Bridge refers generally to frame so as to current building on rivers, mountain valley etc., typically by five big parts and five small portions
Part forms, and five big parts refer to that bridge bears automobile or the spanning superstructure and substructure of other vehicle transport loads, are
The guarantee of bridge structure safe.Bridge is typically made up of superstructure, substructure and attached structure, and superstructure refers mainly to
Bridge span structure and support system；Substructure includes abutment, bridge pier and basis；Attached structure then refers to transition slab at bridge head, taper shield
Slope, shore protection, training works etc..
Need to be supported using bridge construction support meanss in bridge construction to improve security, but existing bridge
Beam Construction Support device can only be supported to plane, and inclined plane can not be supported, or can not adjust inclining for supporting surface
Rake angle.
Utility model content
The purpose of this utility model is to provide a kind of bridge construction Support bracket, and the supporting bracket can not only be to tilting
Face is supported, but also can adjust the angle of inclination of supporting surface as needed.
To achieve the above object, the technical solution adopted in the utility model is：A kind of bridge construction Support bracket, including
Top plate, base, support bar, hydraulicefficiency elevation structure；Described support bar is connected between described base and top plate, support bar
Bottom is fixedly connected with the upper plane of base, and the top of support bar and the lower plane of top plate are movably hinged；Described hydraulic lifting
Mechanism is arranged between described base and top plate, and the bottom of hydraulicefficiency elevation structure is fixedly connected with the upper plane of base, hydraulic pressure
The top of elevating mechanism is installed with spherical jacking block, and the described sphere of spherical jacking block contacts with the lower surface of top plate, to top
Plate plays a supportive role；When described hydraulicefficiency elevation structure lifts, top plate changes angle of inclination by fulcrum of the top of support bar.
Preferably, described a kind of bridge construction Support bracket, it is characterised in that：Also include being used to control hydraulic lifting
The Foot-controlled switch of mechanism lifting, the Foot-controlled switch include lifting and switch and reduce switch.
Preferably, described a kind of bridge construction Support bracket, in addition to fixing leg, castor, sleeve；Described consolidates
Determine leg and be provided with four, be respectively fixedly connected with the bottom surrounding in base；Described castor is arranged on the bottom of fixing leg；
The length of described sleeve is less than the length of fixing leg；Described fixing leg is axially distributed screwed hole I and screwed hole
II, the positioning hole being engaged with screwed hole I and screwed hole II is provided with described sleeve；It is fixed that described sleeve is passed through by bolt
Position hole and screwed hole I, or be fixed on by bolt by positioning hole and screwed hole II in fixing leg；Determine when sleeve is passed through by bolt
When position hole is fixed in fixing leg with screwed hole I, the bottom of sleeve is higher than the top of castor；When sleeve passes through positioning by bolt
When hole is fixed in fixing leg with screwed hole II, the bottom of sleeve is less than the bottom of castor, and supports on the ground.
The operation principle of this programme is：Sleeve is fixed in fixing leg by positioning hole and screwed hole I by bolt, this
When castor can rotate, by whole Support bracket be moved to needed for the strong point lower section；Bolt is unclamped, by sleeve along fixing leg
Axially downwardly slide, be then bolted on screwed hole II, now the bottom of sleeve is supported on bottom surface, and castor can not
Rotate, whole Support bracket, which is fixed, to be moved；Control hydraulicefficiency elevation structure to lift by Foot-controlled switch, make top plate to support
The top of bar is that fulcrum changes angle of inclination, until the top surface of top plate contacts in the strong point of required support.
The beneficial effects of the utility model：
1st, it is hinged by the top and roof movement that set support bar, hydraulicefficiency elevation structure, spherical jacking block, by controlling liquid
The lifting of pressure elevating mechanism changes the purpose at top plate angle of inclination to reach, and is applicable and a more support angle extensively.
The 2nd, castor is set, be easy to the movement of whole Support bracket.
The 3rd, sleeve is set in fixing leg, and control castor to rotate by the obstructed positioning of sleeve, Neng Gou
Castor is not rotated when being supported operation, whole Support bracket is steadily fixed.
Brief description of the drawings
Fig. 1 is arranged on structural representation when on screwed hole I for sleeve.
Fig. 2 is arranged on structural representation when on screwed hole II for sleeve.
In figure：1- top plates；2- bases；3- support bars；4- hydraulicefficiency elevation structures；The spherical jacking blocks of 5-；6- Foot-controlled switches；7- consolidates
Determine leg；8- castors；9- sleeves；10- screwed holes I；11- screwed holes II；12- positioning holes.
Embodiment
The utility model is described in detail with reference to specific embodiments and the drawings.
Embodiment 1
As shown in Figure 1, 2, a kind of bridge construction Support bracket, including top plate 1, base 2, support bar 3, hydraulic elevator
Structure 4；Described support bar 3 is connected between described base 2 and top plate 1, and the bottom of support bar 3 is consolidated with the upper plane of base 2
Fixed connection, the top of support bar 3 and the lower plane of top plate 1 are movably hinged；Described hydraulicefficiency elevation structure 4 is arranged on described bottom
Between seat 2 and top plate 1, the bottom of hydraulicefficiency elevation structure 4 is fixedly connected with the upper plane of base 2, the top of hydraulicefficiency elevation structure 4
Spherical jacking block 5 is installed with, the sphere of described spherical jacking block 5 is contacted with the lower surface of top plate 1, and support is played to top plate 1 and is made
With；When described hydraulicefficiency elevation structure 4 lifts, top plate 1 changes angle of inclination by fulcrum of the top of support bar 3.
A kind of described bridge construction Support bracket, it is characterised in that：Also include being used to control 4 liters of hydraulicefficiency elevation structure
The Foot-controlled switch 6 of drop, the Foot-controlled switch 6 include lifting and switch and reduce switch.
A kind of described bridge construction Support bracket, in addition to fixing leg 7, castor 8, sleeve 9；Described fixed branch
Pin 7 is provided with four, is respectively fixedly connected with the bottom surrounding in base 2；Described castor 8 is arranged on the bottom of fixing leg 7；
The length of described sleeve 9 is less than the length of fixing leg 7；Described fixing leg 7 is axially distributed screwed hole I 10 and spiral shell
Pit II 11, the positioning hole 12 being engaged with screwed hole I 10 and screwed hole II 11 is provided with described sleeve 9；Described set
Cylinder 9 is fixed on fixed branch by positioning hole 12 and screwed hole I 10, or by bolt by bolt by positioning hole 12 and screwed hole II 11
On pin 7；When sleeve 9 is fixed in fixing leg 7 by bolt by positioning hole 12 and screwed hole I 10, the bottom of sleeve 9 is higher than
The top of castor 8；When sleeve 9 is fixed in fixing leg 7 by bolt by positioning hole 12 and screwed hole II 11, sleeve 9
Bottom is less than the bottom of castor 8, and supports on the ground.
The operation principle of this programme is：Sleeve 9 is fixed on by fixing leg by positioning hole 12 and screwed hole I 10 by bolt
On 7, now castor 8 can be rotated, and whole Support bracket is moved to the lower section of the required strong point；Bolt is unclamped, by the edge of sleeve 9
Fixing leg 7 is axially downwardly slided, and is then bolted on screwed hole II 11, and now the bottom of sleeve 9 is supported on bottom
On face, castor 8 can not be rotated, and whole Support bracket, which is fixed, to be moved；Hydraulicefficiency elevation structure 4 is controlled by Foot-controlled switch 6
Lifting, top plate 1 is set to change angle of inclination by fulcrum of the top of support bar 3, until the top surface of top plate 1 is in the support of required support
Point contact.
Claims (3)
1. a kind of bridge construction Support bracket, including top plate（1）, base（2）, support bar（3）, hydraulicefficiency elevation structure（4）；Its
It is characterised by：Described support bar（3）It is connected to described base（2）With top plate（1）Between, support bar（3）Bottom and bottom
Seat（2）Upper plane be fixedly connected, support bar（3）Top and top plate（1）Lower plane be movably hinged；Described hydraulic lifting
Mechanism（4）Installed in described base（2）With top plate（1）Between, hydraulicefficiency elevation structure（4）Bottom and base（2）It is upper flat
Face is fixedly connected, hydraulicefficiency elevation structure（4）Top be installed with spherical jacking block（5）, described spherical jacking block（5）Sphere
With top plate（1）Lower surface contact, to top plate（1）Play a supportive role；Described hydraulicefficiency elevation structure（4）During lifting, top plate（1）
With support bar（3）Top for fulcrum change angle of inclination.
A kind of 2. bridge construction Support bracket according to claim 1, it is characterised in that：Also include being used to control hydraulic pressure
Elevating mechanism（4）The Foot-controlled switch of lifting（6）, the Foot-controlled switch（6）Switch is switched and reduced including lifting.
A kind of 3. bridge construction Support bracket according to claim 1, it is characterised in that：Also include fixing leg（7）、
Castor（8）, sleeve（9）；Described fixing leg（7）Four are provided with, is respectively fixedly connected with base（2）Bottom surrounding；
Described castor（8）Installed in fixing leg（7）Bottom；Described sleeve（9）Length be less than fixing leg（7）Length
Degree；Described fixing leg（7）It is axially distributed to have screwed hole I（10）With screwed hole II（11）, described sleeve（9）Upper setting
Have and screwed hole I（10）With screwed hole II（11）The positioning hole being engaged（12）；Described sleeve（9）Positioning hole is passed through by bolt
（12）With screwed hole I（10）, or positioning hole passed through by bolt（12）With screwed hole II（11）It is fixed on fixing leg（7）On；When
Sleeve（9）Positioning hole is passed through by bolt（12）With screwed hole I（10）It is fixed on fixing leg（7）When upper, sleeve（9）Bottom it is high
In castor（8）Top；Work as sleeve（9）Positioning hole is passed through by bolt（12）With screwed hole II（11）It is fixed on fixing leg（7）
When upper, sleeve（9）Bottom be less than castor（8）Bottom, and support on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722569.8U CN206956558U (en) | 2017-06-21 | 2017-06-21 | A kind of bridge construction Support bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722569.8U CN206956558U (en) | 2017-06-21 | 2017-06-21 | A kind of bridge construction Support bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206956558U true CN206956558U (en) | 2018-02-02 |
Family
ID=61384821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720722569.8U Expired - Fee Related CN206956558U (en) | 2017-06-21 | 2017-06-21 | A kind of bridge construction Support bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206956558U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355733A (en) * | 2019-07-11 | 2019-10-22 | 中国葛洲坝集团机械船舶有限公司 | Adjustable ramp support device and method |
| CN111910524A (en) * | 2020-08-19 | 2020-11-10 | 山东鼎鲁建筑有限公司 | Supporting equipment for bridge engineering construction |
| CN112878210A (en) * | 2020-06-22 | 2021-06-01 | 戴雨辰 | Bridge support fixing control method |
| CN114319155A (en) * | 2022-01-07 | 2022-04-12 | 北京市市政一建设工程有限责任公司 | Bridge construction stabilization and reinforcement device |
-
2017
- 2017-06-21 CN CN201720722569.8U patent/CN206956558U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355733A (en) * | 2019-07-11 | 2019-10-22 | 中国葛洲坝集团机械船舶有限公司 | Adjustable ramp support device and method |
| CN112878210A (en) * | 2020-06-22 | 2021-06-01 | 戴雨辰 | Bridge support fixing control method |
| CN112878210B (en) * | 2020-06-22 | 2022-11-29 | 金华市交通规划设计院有限公司 | Bridge support fixing control method |
| CN111910524A (en) * | 2020-08-19 | 2020-11-10 | 山东鼎鲁建筑有限公司 | Supporting equipment for bridge engineering construction |
| CN114319155A (en) * | 2022-01-07 | 2022-04-12 | 北京市市政一建设工程有限责任公司 | Bridge construction stabilization and reinforcement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20210621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |