CN206395765U - A kind of Lifting Equipment for quick-replaceable bridge pad - Google Patents
A kind of Lifting Equipment for quick-replaceable bridge pad Download PDFInfo
- Publication number
- CN206395765U CN206395765U CN201720001383.3U CN201720001383U CN206395765U CN 206395765 U CN206395765 U CN 206395765U CN 201720001383 U CN201720001383 U CN 201720001383U CN 206395765 U CN206395765 U CN 206395765U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- quick
- bridge pad
- lifting equipment
- fixed
- 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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Abstract
A kind of Lifting Equipment for quick-replaceable bridge pad, it includes multigroup support component, and the support component includes supporting plate, fixed conveyor device, telescopic transmission device and jack；Front end and right side front are respectively arranged with anchor ear and connecting pole on the left of the supporting plate；The supporting plate upper end, which has been bolted on fixed conveyor device, fixed conveyor device, is provided with multiple cross drive wheels；The support front edge of board has been bolted telescopic transmission device；The supporting plate upper end is provided with jack by bolt；The support component is connected by anchor ear.The purpose of this utility model is to provide a kind of Lifting Equipment for quick-replaceable bridge pad, manipulates simply, convenient；Improve operating efficiency and can effectively protect bridge pier.
Description
Technical field
The utility model belongs to equipment for bridge construction field, and a kind of specially jacking for quick-replaceable bridge pad is set
It is standby.
Background technology
Bridge pad is set up on pier, its top surface supporting bridge superstructure；Bridge pad mainly includes following two
The effect of aspect：（1）Bear to act on the various loads of superstructure, and it is reliably transmitted to pier；（2）Make superstructure
Corner and displacement meet design schema without producing extra additional internal force；But bridge pad is because of parts aging, earthquake, car
There is different degrees of destruction and damage, influence bridge quality and current safety in the reasons such as ship collision bridge pier；Meanwhile, with
Current vehicle flow and car load are gradually increasing on the development of transportation, bridge, the bridge pad design built in early days
Index is relatively low, it is impossible to, it is necessary to be changed to it the need for meeting currently.
Existing substitute mode is by the overall jack-up certain altitude of bridge beam body, then by original bridge pad using jack
Remove, it is then that new bridge pad user work is slowly moving to specified location, then slowly bridge beam body is put down；Entirely
Operating efficiency is relatively low, and installation accuracy is not high, substantially prolongs construction period and improves construction cost, and quality also cannot be fine
Guarantee.
Utility model content
The purpose of this utility model is to be set for problem above there is provided a kind of jacking for quick-replaceable bridge pad
It is standby, manipulate simply, it is convenient；Operating efficiency is high and can effectively protect bridge pier.
To realize object above, the technical solution adopted in the utility model is：It includes multigroup support component（1）, it is described
Support component（1）Include supporting plate（2）, fixed conveyor device（3）And telescopic transmission device（4）；The supporting plate（2）Upper end
And spaced set has multiple tapped through holes and tapped blind hole respectively for front end；The supporting plate（2）Left side front end is provided with anchor ear
（201）；The supporting plate（2）Right side front sets connecting pole（202）；The supporting plate（2）Upper ends have fixed conveyor dress
Put（3）, both are bolted, the fixed conveyor device（3）Including transmission bracket（301）, the transmission bracket（301）
Upper end, which is provided with spaced set in strip through hole, through hole, multiple cross drive wheels（302）, the transmission bracket both sides are equal
It is provided with fixing muscle（303）, fixing muscle（303）On be provided with the tapped through hole passed through for bolt；The supporting plate（2）Front end
It is provided with telescopic transmission device（4）；The telescopic transmission device includes fixed seat（401）, the fixed seat（401）Front end is set
It is equipped with scissor type telescopic mechanism（402）, the fixed seat（401）On be provided with for driving scissor type telescopic mechanism（402）Fortune
Dynamic hydraulic cylinder（403）, the scissor type telescopic mechanism（402）Side connecting shaft outer end is provided with transmission wheel seat（404）, transmission
Wheel seat upper end is provided with groove, groove and is provided with transmission wheel（405）；The supporting plate（2）Upper end is provided with jack by bolt
（5）, the jack（5）Lower end is provided with fixed station（501）, fixed station center is provided with the screw thread passed through for bolt and led to
Hole；The support component is connected by anchor ear.
Further, fixed conveyor device（3）Highly it is higher than transmission wheel（405）Highly.
Further, fixed conveyor device（3）Quantity is no less than two, and spaced set.
Further, telescopic transmission device quantity（4）No less than two, and spaced set.
Further, supporting plate（2）Side is provided with two mutually orthogonal levelling tubes in upper plane（6）.
Further, jack（5）Use Thin type hydraulic jack.
The beneficial effects of the utility model：
1st, fixed conveyor device, telescopic transmission device and jack are set on the supporting plate by bolt, can be according to reality
Situation adjustment position.
2nd, supporting plate can reduce the local pressure to bridge pier when jack works, and protect bridge pier.
3rd, be provided with levelling tube, can monitoring plane whether level, to facilitate adjustment.
4th, new bridge pad efficiently can be accurately seated to specific bit by fixed conveyor device and telescopic transmission device
Put, improve operating efficiency.
5th, the anchor ear and connecting pole independent assortment that support component can be set by left and right ends.
Brief description of the drawings
Fig. 1 is the utility model structural upright schematic diagram（Jack is installed）.
Fig. 2 is the utility model structure schematic top plan view（It is not installed with jack））.
Fig. 3 is the utility model combination diagram.
Fig. 4 is utility model works schematic diagram.
Label character is expressed as described in figure：1st, support component；2nd, supporting plate；3rd, fixed conveyor device；4th, stretch and be driven
Device；5th, jack；6th, levelling tube；201st, anchor ear；202nd, connecting pole；301st, transmission bracket；302nd, cross drive wheel；303、
Fixing muscle；401st, fixed seat；402nd, scissor type telescopic mechanism；403rd, hydraulic cylinder；404th, wheel seat is transmitted；405th, transmission wheel；501、
Fixed station；7th, bridge floor；8th, bridge pier；9th, bridge pad.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality
Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to protection domain of the present utility model
There is any restriction effect.
As Figure 1-Figure 4, concrete structure of the present utility model is：It includes multigroup support component 1, the support component
1 includes supporting plate 2, fixed conveyor device 3 and telescopic transmission device 4；The upper end of supporting plate 2 and front end are equidistantly set respectively
It is equipped with multiple tapped through holes and tapped blind hole；The left side front end of supporting plate 2 is provided with anchor ear 201, and described one end of anchor ear 201 leads to
Bearing pin connection is crossed, the other end is bolted；The right side front of supporting plate 2 sets connecting pole 202；In the supporting plate 2
End is placed with fixed conveyor device 3, and both are bolted, and the fixed conveyor device 3 includes transmission bracket 301, described
The upper end of transmission bracket 301 is provided with spacing in strip through hole, through hole and is provided with multiple cross drive wheels 302, the transmission branch
Frame both sides are provided with fixing muscle 303, fixing muscle 303 and are provided with the tapped through hole passed through for bolt；Before the supporting plate 2
End is provided with telescopic transmission device 4；The telescopic transmission device includes fixed seat 401, and the front end of fixed seat 401 is provided with
The hydraulic cylinder for driving scissor type telescopic mechanism 402 to move is provided with scissor type telescopic mechanism 402, the fixed seat 401
403, the side connecting shaft outer end of scissor type telescopic mechanism 402 is provided with transmission wheel seat 404, and transmission wheel seat upper end is provided with
Transmission wheel 405 is provided with groove, groove；The upper end of supporting plate 2 is provided with jack 5 by bolt, and the lower end of jack 5 is set
Fixed station 501 is equipped with, fixed station center is provided with the tapped through hole passed through for bolt；The support component is connected by anchor ear
Connect.
It is preferred that, the height of fixed conveyor device 3 is higher than the height of transmission wheel 405.
It is preferred that, the quantity of fixed conveyor device 3 is no less than two, and spacing is set.
It is preferred that, telescopic transmission device quantity 4 is no less than two, and spacing is set.
It is preferred that, the upper end side of supporting plate 2 is provided with levelling tube 6.
It is preferred that, jack 5 uses Thin type hydraulic jack.
When specifically used：Support component 1, the supporting plate of part support component 1 are assembled according to situations such as bridge pier, use environment
Jack 5 is not installed, for being driven bridge pad 9 on 2；After being completed, the level of support component 1 is set up by levelling tube 6
In on bridge pier 8, jack 5 is started working, by the jack-up of bridge beam body 7；Then new bridge pad 9 is passed through into fixed conveyor device
3 and telescopic transmission device 4 be transported to specified location, wherein hydraulic cylinder 403 can stretch telescopic transmission device 4 to distance to a declared goal；
Jack 5 is slowly fallen after the installation of bridge pad 9, and bridge beam body 7 resets；Complete to change.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so which key element process, method, article or equipment including a series of key elements not only include, and
And also including other key elements being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Illustrate that being only intended to help understands method of the present utility model and its core concept.Described above is only of the present utility model preferred
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for this technology
For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made
Or change, above-mentioned technical characteristic can also be by rights combined；These improve retouching, change or combined, or not
It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model
Scope.
Claims (5)
1. a kind of Lifting Equipment for quick-replaceable bridge pad, it is characterised in that it includes multigroup support component（1）, institute
State support component（1）Include supporting plate（2）, fixed conveyor device（3）And telescopic transmission device（4）；The supporting plate（2）On
Spaced set has multiple tapped through holes and tapped blind hole respectively for end and front end；The supporting plate（2）Left side front end, which is provided with, embraces
Hoop（201）；The supporting plate（2）Right side front sets connecting pole（202）；The supporting plate（2）Fixation is placed with upper plane
Transmission device（3）, both are bolted, the fixed conveyor device（3）Including transmission bracket（301）, the transmission branch
Frame（301）Upper end, which is provided with spaced set in strip through hole, through hole, multiple cross drive wheels（302）, the transmission branch
Frame both sides are provided with fixing muscle（303）, fixing muscle（303）On be provided with the tapped through hole passed through for bolt；The support
Plate（2）Front end is provided with telescopic transmission device（4）；The telescopic transmission device includes fixed seat（401）, the fixed seat
（401）Front end is provided with scissor type telescopic mechanism（402）, the fixed seat（401）On be provided with for driving scissor type telescopic
Mechanism（402）The hydraulic cylinder of motion（403）, the scissor type telescopic mechanism（402）Transmission wheel is provided with the outside of the connecting shaft of side
Seat（404）, transmission wheel seat upper end, which is provided with groove, groove, is provided with transmission wheel（405）；The supporting plate（2）Upper end passes through bolt
It is provided with jack（5）, the jack（5）Lower end is provided with fixed station（501）, fixed station center is provided with logical for bolt
The tapped through hole crossed；The support component is connected by anchor ear.
2. a kind of Lifting Equipment for quick-replaceable bridge pad according to claim 1, it is characterised in that fixed to pass
Dynamic device（3）Highly it is higher than transmission wheel（405）Highly.
3. a kind of Lifting Equipment for quick-replaceable bridge pad according to claim 1, it is characterised in that fixed to pass
Dynamic device（3）Quantity is no less than two, and spaced set.
4. a kind of Lifting Equipment for quick-replaceable bridge pad according to claim 1, it is characterised in that flexible to pass
Dynamic device quantity（4）No less than two, and spaced set.
5. a kind of Lifting Equipment for quick-replaceable bridge pad according to claim 1, it is characterised in that supporting plate
（2）Levelling tube is provided with upper plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001383.3U CN206395765U (en) | 2017-01-03 | 2017-01-03 | A kind of Lifting Equipment for quick-replaceable bridge pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001383.3U CN206395765U (en) | 2017-01-03 | 2017-01-03 | A kind of Lifting Equipment for quick-replaceable bridge pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206395765U true CN206395765U (en) | 2017-08-11 |
Family
ID=59516271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720001383.3U Expired - Fee Related CN206395765U (en) | 2017-01-03 | 2017-01-03 | A kind of Lifting Equipment for quick-replaceable bridge pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206395765U (en) |
-
2017
- 2017-01-03 CN CN201720001383.3U patent/CN206395765U/en not_active Expired - Fee Related
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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: 20170811 Termination date: 20210103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |