CN207109616U - One kind translation jacking apparatus - Google Patents
One kind translation jacking apparatus Download PDFInfo
- Publication number
- CN207109616U CN207109616U CN201720946728.2U CN201720946728U CN207109616U CN 207109616 U CN207109616 U CN 207109616U CN 201720946728 U CN201720946728 U CN 201720946728U CN 207109616 U CN207109616 U CN 207109616U
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- casing
- jack
- horizontal
- sliding equipment
- longitudinal
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Abstract
The utility model discloses one kind to translate jacking apparatus, is mainly used in beam body translation correction.The device includes：Casing, it is the rectangle of open topped, and case intrabody object can be made in horizontal the first sliding equipment slided thereon by being provided with the internal backplane of casing；Vertical jack, it is placed in the casing, its bottom, which is fixed with, can make its horizontal the second sliding equipment slided on first sliding equipment；Transverse shifting module, including at least one horizontal jack, the base of horizontal jack are fixedly installed in the side lateral sidewalls of the casing, and the jacking part of horizontal jack is located in the casing and is perpendicularly oriented to the opposite side lateral sidewalls of the casing.Compared with prior art, the utility model has the advantages of simple to operate, cost is cheap, security is good.
Description
Technical field
It the utility model is related to a kind of translation jacking apparatus.
Background technology
Bridge, particularly Curved Beam Bridge, know from experience in the effect underbeam such as temperature, concrete shrinkage and creep and wriggling displacement occurs, accumulation
It is possible to occur bearing anchor bolt to a certain extent to cut, serious result even in bridge collapse, it is therefore necessary to right in time
The horizontal stroke of bridge（It is vertical）Rectified a deviation to displacement.The method commonly used at present in engineering is to fall beam body after being jacked by vertical jack
In temporary support, and the shaped steel block that can provide jack reaction of bearing is installed at beam bottom and pier top by anchor bolt,
Jack is set to carry out jacking translation between shaped steel block.Because space is small between beam body and pier top, shaped steel block is difficult drilling
Anchoring, and this method cost is high, security is poor, operating wastes time and energy.
Utility model content
Technical problem to be solved in the utility model is to overcome prior art insufficient, there is provided one kind translation jacking dress
Put, be mainly used in beam body translation correction, there is the advantages of simple to operate, cost is cheap, security is good.
The utility model specifically solves above-mentioned technical problem using following technical scheme：
One kind translation jacking apparatus, the device include：
Casing, it is the rectangle of open topped, and case intrabody object can be made in water thereon by being provided with the internal backplane of casing
Smoothly the first dynamic sliding equipment；
Vertical jack, it is placed in the casing, its bottom, which is fixed with, can make it horizontal on first sliding equipment
The second sliding equipment slided；
Transverse shifting module, including at least one horizontal jack, the base of horizontal jack are fixedly installed in the case
In the side lateral sidewalls of body, the jacking part of horizontal jack is located in the casing and is perpendicularly oriented to the another of the casing
Side lateral sidewalls.
Preferably, first sliding equipment is one group of surface being fixed on closely tiling on the box house bottom plate
Smooth mushroom head.The material of the mushroom head is preferably polytetrafluoroethylene (PTFE).Further, the gap between the mushroom head
In be filled with lubricant.
Preferably, second sliding equipment is mirror face stainless steel plate.
Preferably, transverse shifting module includes two horizontal jack, and the both sides for being fixedly installed in the casing respectively are horizontal
To in side wall.
Further, the device also includes：
Module, including at least one longitudinal jack are vertically moved, the base of longitudinal jack is fixedly installed in the case
On the side longitudinal side wall of body, the jacking part of longitudinal jack is located in the casing and is perpendicularly oriented to the another of the casing
Side longitudinal side wall.
Preferably, vertically moving module includes two longitudinal jack, and the both sides for being fixedly installed in the casing respectively are indulged
To in side wall.
Preferably, each of the casing is provided with the side wall of horizontal jack and longitudinal jack and is provided with one
Group ribbed stiffener.
Further, the device also includes being used for the displacement measurement module for measuring translation jacking displacement.
Compared with prior art, the utility model has the advantages that：
With existing compared with pier top and the installation of beam bottom provide the shaped steel block of jack reaction of bearing, the utility model technology
Scheme does not need external anchoring block to provide counter-force support, and vertical, horizontal and vertical jack is arranged on casing, slides
Face is arranged between vertical jack and box bottom, provides counter-force support by casing vertical side walls, it is not necessary to beam body and pier
Jacking row drills, easy to operate, security is good and cost is low.
Brief description of the drawings
Fig. 1 is the main structure figure of one preferred embodiment of the utility model；
Fig. 2 is the overlooking structure figure of one preferred embodiment of the utility model.
In figure, 1 is casing, and 2 be vertical jack, and 3 be horizontal/longitudinal jack, and 4 be the second sliding equipment, and 5 be the first cunning
Motivation structure, 6 be ring flange, and 7 be displacement meter.
Embodiment
The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings：
Translation jacking apparatus of the present utility model includes：
Casing, it is the rectangle of open topped, and case intrabody object can be made in water thereon by being provided with the internal backplane of casing
Smoothly the first dynamic sliding equipment；
Vertical jack, it is placed in the casing, its bottom, which is fixed with, can make it horizontal on first sliding equipment
The second sliding equipment slided；
Transverse shifting module, including at least one horizontal jack, the base of horizontal jack are fixedly installed in the case
In the side lateral sidewalls of body, the jacking part of horizontal jack is located in the casing and is perpendicularly oriented to the another of the casing
Side lateral sidewalls.
Above-mentioned technical proposal can make beam body in vertical jacking and transverse translation, in order to further enable beam body longitudinally flat
Move, may further be provided and vertically move module, it includes at least one longitudinal jack, and the base of longitudinal jack fixes peace
On side longitudinal side wall loaded on the casing, the jacking part of longitudinal jack is located in the casing and is perpendicularly oriented to described
The opposite side longitudinal side wall of casing.
Horizontal jack and longitudinal jack set one moving horizontally for beam body can be achieved respectively, in order to be more convenient for grasping
Make, can also set two to horizontal jack and two objects longitudinal jack.
The effect of first sliding equipment and the second sliding equipment is to cooperate to realize vertical jack and by jack up girder
It is integrally horizontal to slide, therefore the structure with smaller slide coefficient should be used, for example, the first sliding equipment can use it is smooth
Planar structure, the second sliding equipment can use the slide constructions such as slide plate, sliding block or roller.Need to hold in view of the second sliding equipment
Weight, therefore preferably slide plate or slide block structure, such as mirror face stainless steel plate can be used.First sliding equipment, which is preferably one group, closely puts down
The smooth mushroom head in surface that floor file is fixed on the box house bottom plate.The material of mushroom head can be stainless steel, hard
Alloy, rigid composite material etc., the utility model preferably use polytetrafluoroethylene (PTFE)., can also be in mushroom in order to reduce friction as far as possible
The lubricant such as filling silicon oil, graphite powder in gap between mushroom head.
In order to the accurate monitoring displacement during translation jacking, it may further be provided and translate jacking position for measuring
The displacement measurement module of shifting, such as the displacement transducer associated with the lifting body of each jack.
In the utility model, by the vertical side walls of casing（Side plate）The counter-force support moved horizontally is provided, therefore casing is most
It is good to be welded by steel plate, to improve the fastness of casing；It also may further be each and horizontal jack and longitudinal direction be installed
The side wall of jack installs one group of ribbed stiffener.
Fig. 1, Fig. 2 show the concrete structure of one preferred embodiment of the utility model, and wherein Fig. 1 is front view, and Fig. 2 is
Top view.As shown in Figure 1 and Figure 2, the translation jacking apparatus includes casing 1, vertical jack 2, horizontal/longitudinal jack 3.
Casing 1 is the rectangle steel case of open topped, is formed by bottom plate and four pieces of plate-side plate weldings, is provided with four blocks of side plates
Ribbed stiffener, to improve rigidity, preferably provide counter-force support.Being provided with the internal backplane of casing 1 can make object in casing 1 exist
Horizontal the first sliding equipment 5 slided thereon, the first sliding equipment 5 in the present embodiment are fixed on case with closely tiling for one group
The smooth mushroom head in surface in the internal backplane of body 1, its material is polytetrafluoroethylene (PTFE), is filled with the gap between mushroom head
Make the silicone oil of lubrication.
Vertical jack 2 is placed in inside casing 1, and its bottom, which is fixed with, can make vertical jack 2 on the first sliding equipment 5
The second sliding equipment 4 that level is slided, the second sliding equipment 4 in the present embodiment are mirror face stainless steel plate thick one piece of 3mm, with
First sliding equipment 5 forms slide surface together.
In the present embodiment, it is separately installed with a transverse direction thousand on the side lateral sidewalls of casing 1 and side longitudinal side wall
Jin top 3 and a longitudinal jack 3.As shown in figure 1, the base of horizontal/longitudinal jack 3 is fixedly installed in it by ring flange 6
On the outer surface of place side wall, it is easily installed dismounting and maintenance is changed；The jacking part of horizontal/longitudinal jack 3 penetrates casing 1
Side wall that is interior and being perpendicularly oriented to opposite side.By horizontal/longitudinal jack 3 vertical jack 2 work in casing can be promoted horizontal
It is horizontal/to vertically move.
As shown in Figure 1 and Figure 2, set respectively between the side wall of casing 1 where horizontal/longitudinal jack 3 and vertical jack 2
Displacement meter 7 is equipped with, beam body shift value can be monitored in real time.May further be provided for measure beam body vertically jacking amount displacement pass
Sensor.
During using said apparatus, after first being jacked with vertical jack 2 to beam body, then erected by horizontal/longitudinal pushing tow of jack 3
To jack 2, to realize overall horizontal stroke/longitudinal translation of beam body and vertical jack 2 and correction.
The utility model is simple in construction, and cost is cheap, can be according to actual requirement of engineering fast construction；Operating process is easy,
Mobile efficiency and processing safety are all higher, can be widely used for application scenario as the translation correction of similar bridge beam body.
Claims (10)
1. one kind translation jacking apparatus, it is characterised in that the device includes：
Casing, it is the rectangle of open topped, and being provided with the internal backplane of casing can make case intrabody object horizontal sliding thereon
The first dynamic sliding equipment；
Vertical jack, it is placed in the casing, its bottom, which is fixed with, can make its horizontal slip on first sliding equipment
The second sliding equipment；
Transverse shifting module, including at least one horizontal jack, the base of horizontal jack are fixedly installed in the casing
In the lateral sidewalls of side, the jacking part of horizontal jack is located in the casing and is perpendicularly oriented to the opposite side horizontal stroke of the casing
To side wall.
2. device as claimed in claim 1, it is characterised in that first sliding equipment is fixed on institute with closely tiling for one group
State the smooth mushroom head in surface on box house bottom plate.
3. device as claimed in claim 2, it is characterised in that lubricant is filled with the gap between the mushroom head.
4. device as claimed in claim 2, it is characterised in that the material of the mushroom head is polytetrafluoroethylene (PTFE).
5. device as claimed in claim 1, it is characterised in that second sliding equipment is mirror face stainless steel plate.
6. device as claimed in claim 1, it is characterised in that transverse shifting module includes two horizontal jack, fixes respectively
It is installed in the both sides lateral sidewalls of the casing.
7. such as any one of claim 1~6 described device, it is characterised in that the device also includes：
Module, including at least one longitudinal jack are vertically moved, the base of longitudinal jack is fixedly installed in the casing
On the longitudinal side wall of side, the jacking part of longitudinal jack, which is located in the casing and is perpendicularly oriented to the opposite side of the casing, to be indulged
To side wall.
8. device as claimed in claim 7, it is characterised in that vertically moving module includes two longitudinal jack, fixes respectively
It is installed on the both sides longitudinal side wall of the casing.
9. device as claimed in claim 7, it is characterised in that each of the casing is provided with horizontal jack and longitudinal direction thousand
One group of ribbed stiffener is provided with the side wall on jin top.
10. device as claimed in claim 7, it is characterised in that the device also includes being used for the displacement for measuring translation jacking displacement
Measurement module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720946728.2U CN207109616U (en) | 2017-08-01 | 2017-08-01 | One kind translation jacking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720946728.2U CN207109616U (en) | 2017-08-01 | 2017-08-01 | One kind translation jacking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207109616U true CN207109616U (en) | 2018-03-16 |
Family
ID=61572370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720946728.2U Expired - Fee Related CN207109616U (en) | 2017-08-01 | 2017-08-01 | One kind translation jacking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207109616U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408634A (en) * | 2018-04-16 | 2018-08-17 | 山东国舜建设集团有限公司 | A kind of cone section hydraulic jack |
| CN109537897A (en) * | 2019-01-23 | 2019-03-29 | 温州广德建设有限公司 | Jacking type Building block construction method |
| CN110670496A (en) * | 2019-09-24 | 2020-01-10 | 中铁四院集团岩土工程有限责任公司 | Beam moving device |
-
2017
- 2017-08-01 CN CN201720946728.2U patent/CN207109616U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408634A (en) * | 2018-04-16 | 2018-08-17 | 山东国舜建设集团有限公司 | A kind of cone section hydraulic jack |
| CN108408634B (en) * | 2018-04-16 | 2023-09-12 | 山东国舜建设集团有限公司 | Cone section hydraulic jack |
| CN109537897A (en) * | 2019-01-23 | 2019-03-29 | 温州广德建设有限公司 | Jacking type Building block construction method |
| CN109537897B (en) * | 2019-01-23 | 2020-10-20 | 温州广德建设有限公司 | Jacking type assembling building construction method |
| CN110670496A (en) * | 2019-09-24 | 2020-01-10 | 中铁四院集团岩土工程有限责任公司 | Beam moving device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 |