CN206267015U - Bridge rubber bearing fixture - Google Patents
Bridge rubber bearing fixture Download PDFInfo
- Publication number
- CN206267015U CN206267015U CN201621215586.4U CN201621215586U CN206267015U CN 206267015 U CN206267015 U CN 206267015U CN 201621215586 U CN201621215586 U CN 201621215586U CN 206267015 U CN206267015 U CN 206267015U
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- CN
- China
- Prior art keywords
- handle
- rubber bearing
- bearing fixture
- bridge rubber
- connecting bolt
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Abstract
The utility model provides a kind of bridge rubber bearing fixture, including handle and chuck, the handle includes thering is mutually isostructural first handle and second handle, and connecting bolt is provided between the first handle and the second handle, and the connecting bolt is provided with torque spring；One end of the first handle and the second handle is respectively equipped with lever, and the other end of the first handle and the second handle is respectively equipped with screw thread and connects cap；The chuck includes joint handle and arc clamping head, and the joint handle connects cap thread and is connected with the screw thread.The utility model simple structure, cost is relatively low, it is adaptable to different shape, the bearing of different-diameter, can carry out quick-replaceable to bridge rubber bearing.
Description
Technical field
The utility model belongs to bridge maintaining technical field, and in particular to a kind of bridge rubber makes fixture.
Background technology
At present, the Partial Bridges active time of China is more long, and rubber support is also occurred in that and damaged to a certain degree, many rubber
Bearing has reached the degree that must be rearranged and change.But during replacing time, hollow slab beam structure it is medium and small
The rubber support of the bridge overwhelming majority highly is less than 50mm, bearing small volume and to change space small, and does not have bearing pad stone, makes
It is difficult to replace the problem of maintenance into rubber support.
A kind of device (notification number CN2692200Y) for changing bridge rubber bearing of patent discloses a kind of replacing bridge rubber
The device of glue bearing, belongs to bridge maintaining apparatus field.There are air bag, restarting equipment and be connected between air bag and charger
Controllable type air valve constituted.Expanded from charger to airbag aeration, after airbag aeration and bridge plate is lifted away from rubber branch upwards
Seat, changes the gas discharged in air bag after rubber support and cold and dressed with sauce decentralization to the heart is intersected into producer, and it is to complete rubber to take out air bag
The replacing of bearing.The utility model expands and changes space by the regular beam slab of air bag, but still unresolved rubber support is difficult to take
The problem for going out and replacing.
Therefore it is badly in need of a kind of convenient taking-up, it is adaptable to the bridge rubber bearing fixture of polytype rubber support.
Utility model content
To solve the problems, such as that conventional brace range of application is limited to, the purpose of this utility model is to provide a kind of dismantled and assembled, fits
Wide, the bridge rubber bearing of clamping fastener with scope.
The utility model provides following technical scheme：
A kind of bridge rubber bearing fixture, including handle and chuck, the handle are included with mutually isostructural first-hand
Handle and second handle, are provided with connecting bolt between the first handle and the second handle, the connecting bolt is provided with torsion
Power spring；One end of the first handle and the second handle is respectively equipped with lever, the first handle and the second-hand
The other end of handle is respectively equipped with screw thread and connects cap；The chuck includes joint handle and arc clamping head, the joint handle and the screw thread
Connect cap thread connection.
Preferably, the first handle and the second handle are carried out by axle of the connecting bolt and the torque spring
Staggeredly rotate and form jaws, strengthen the chucking power that chuck makes to rubber.
Preferably, the lever is provided with skid resistant course, increases the frictional force between hand and handle, operation of being more convenient for.
Preferably, the utility model has polytype chuck, can be applicable inhomogeneity by converting different chucks
The rubber support of type.
Preferably, the arc clamping head recess side is provided with groove, and the cross section of the groove is wedge shape or rectangle；The arc
Clevis head recess side is provided with fastened layer, and fastened layer is fine and closely woven screw thread layer or rubber layer, increases the arc clamping head and rubber support
Frictional force is seemed, strengthens clamping effect.
Compared with prior art, the beneficial effects of the utility model are：Rubber support and more can conveniently and efficiently be taken out
Renew bearing；Replaceable various chucks, it is adaptable to various different types of bearings；Simple structure, only including handle, chuck and company
Connecting bolt；The equipment such as need not be inflated as documents, it is i.e. replaceable after clamping, therefore cost is relatively low.
Brief description of the drawings
Accompanying drawing is used for providing being further understood to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model structural representation；
Fig. 3 is chuck schematic diagram；
Fig. 4 is chuck schematic diagram；
Fig. 5 is chuck schematic diagram；
Marked in figure：1st, handle；11st, lever；12 skid resistant courses；13 screw threads connect cap；2nd, chuck；21st, joint handle；22nd, arc
Clevis head；221st, groove；222nd, fastened layer；3rd, connecting bolt；31st, torque spring；14th, first handle；15th, second handle；4、
Jaws.
Specific embodiment
As Figure 1-Figure 5, a kind of bridge rubber bearing fixture, including handle 1 and chuck 2, handle include that structure is the same
First handle 14 and second handle 15, connecting bolt 3 is provided between first handle 14 and second handle 15, on connecting bolt 3
It is provided with torque spring 31；One end of first handle 14 and second handle 15 is respectively equipped with lever 11, first handle 14 and described
The other end of two handles 15 is respectively equipped with screw thread and connects cap 13；Chuck 3 includes joint handle 21 and arc clamping head 22, joint handle 21 and spiral shell
Line connects cap 13 and is threadedly coupled.
As Figure 1-Figure 5, a kind of bridge rubber bearing fixture, including handle 1 and chuck 2, handle 1 are included with identical
The first handle 14 and second handle 15 of structure, are provided with connecting bolt 3, connecting bolt between first handle 14 and second handle 15
3 are provided with torque spring 31, and first handle 14 is with second handle 15 with connecting bolt 3 and torque spring 31 for axle is staggeredly turned
It is dynamic to form jaws 4, the chucking power that chuck makes to rubber is strengthened, while can be clamped to the bearing of different-diameter.
As Figure 1-Figure 5, a kind of bridge rubber bearing fixture, including handle 1 and chuck 2, handle 1 include that structure is the same
First handle 14 and second handle 15, connecting bolt 3 is provided between first handle 14 and second handle 15, on connecting bolt 3
It is provided with torque spring 31；One end of first handle 14 and second handle 15 is respectively equipped with lever 11, and lever 11 is provided with skid resistant course
12, skid resistant course 12 can be rubber layer or fine and closely woven screw thread layer, increase the frictional force between hand and handle 1, prevent people in operation
Hand skids on handle.
As Figure 1-Figure 5, a kind of bridge rubber bearing fixture, including handle 1 and chuck 2, the recess side of arc clamping head 22
Fastened layer 222 is provided with, fastened layer 222 is fine and closely woven screw thread layer or rubber layer, and the recess side of arc clamping head 22 is provided with groove 221, groove
221 cross section is the wedge shape a kind of as shown in Figure 4 in polygon, rectangle as shown in Figure 5；When rubber support is used as cylinder
During shape, using chuck 2 as shown in Figure 3, it is threaded in screw thread and connects and be replaced on cap 13；When rubber support is prismatic
When, wedge shape can be stuck on seamed edge, can be threaded in screw thread using the chuck shown in Fig. 4 or Fig. 5 and connect and replaced on cap 13
Change；Make this practicality with the new rubber support suitable for various shapes, further expand the scope of application.
Preferred embodiment of the present utility model is these are only, the utility model is not limited to, although with reference to preceding
State embodiment to be described in detail the utility model, for a person skilled in the art, it still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic.It is all this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of bridge rubber bearing fixture, including handle and chuck, the handle include thering is mutually isostructural first handle
And second handle, it is characterised in that connecting bolt, the connecting bolt are provided between the first handle and the second handle
It is provided with torque spring；One end of the first handle and the second handle is respectively equipped with lever, the first handle and institute
The other end for stating second handle is respectively equipped with screw thread and connects cap；The chuck include joint handle and arc clamping head, the joint handle with
The screw thread connects cap thread connection.
2. bridge rubber bearing fixture according to claim 1, it is characterised in that the first handle and the second-hand
Handle is staggeredly rotated to form jaws by axle of the connecting bolt and the torque spring.
3. bridge rubber bearing fixture according to claim 1, it is characterised in that the lever is provided with skid resistant course.
4. bridge rubber bearing fixture according to claim 3, it is characterised in that the arc clamping head recess side is provided with tightly
Gu layer.
5. bridge rubber bearing fixture according to claim 4, it is characterised in that the skid resistant course and the fastened layer are
Fine and closely woven screw thread layer or rubber layer.
6. bridge rubber bearing fixture according to claim 1, it is characterised in that the arc clamping head recess side is provided with recessed
Groove, the cross section of the groove is wedge shape or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621215586.4U CN206267015U (en) | 2016-11-11 | 2016-11-11 | Bridge rubber bearing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621215586.4U CN206267015U (en) | 2016-11-11 | 2016-11-11 | Bridge rubber bearing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206267015U true CN206267015U (en) | 2017-06-20 |
Family
ID=59039473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621215586.4U Active CN206267015U (en) | 2016-11-11 | 2016-11-11 | Bridge rubber bearing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206267015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108611994A (en) * | 2018-05-22 | 2018-10-02 | 郑州德威机械设备有限公司 | A kind of equipment and construction method for exchanging bridge |
-
2016
- 2016-11-11 CN CN201621215586.4U patent/CN206267015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108611994A (en) * | 2018-05-22 | 2018-10-02 | 郑州德威机械设备有限公司 | A kind of equipment and construction method for exchanging bridge |
| CN108611994B (en) * | 2018-05-22 | 2020-05-12 | 昆山市交通航务工程有限公司 | Equipment for bridge replacement and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Bridge rubber support clamp Effective date of registration: 20190919 Granted publication date: 20170620 Pledgee: Chengdong Branch of Nanjing Bank Co., Ltd. Pledgor: Jiangsu East Traffic Engineering Design Consultant Co., Ltd. Registration number: Y2019320000135 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211115 Granted publication date: 20170620 Pledgee: Chengdong Branch of Nanjing Bank Co.,Ltd. Pledgor: JIANGSU EASTTRANS ENGINEERING DESIGN CONSULTANT Co.,Ltd. Registration number: Y2019320000135 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |