CN201809993U - Stepping type self-walking building shift device - Google Patents
Stepping type self-walking building shift device Download PDFInfo
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- CN201809993U CN201809993U CN2010205630476U CN201020563047U CN201809993U CN 201809993 U CN201809993 U CN 201809993U CN 2010205630476 U CN2010205630476 U CN 2010205630476U CN 201020563047 U CN201020563047 U CN 201020563047U CN 201809993 U CN201809993 U CN 201809993U
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- hydraulic jack
- sliding block
- sleeve
- vertical
- top shoe
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Abstract
The utility model relates to a stepping type self-walking building shift device which is composed of an upper sliding block, a lower sliding block, a hanging board, a front stop block, a sleeve, a level two-way hydraulic jack, a vertical hydraulic jack, a computer control system and a hydraulic system, wherein the hanging board, the upper sliding block and the front stop block form an upper sliding body; one end of the sleeve is open, one end of the level two-way hydraulic jack is inserted into the sleeve through the open part, and the other end of the level two-way hydraulic jack is connected with the front stop block; the sleeve is inserted into the middle hollow part of the lower sliding block, and the vertical hydraulic jack is fixed at the bottom part of the lower sliding block; the level two-way hydraulic jack and the vertical hydraulic jack are respectively connected with the hydraulic system; and the hydraulic system is connected with the computer control system. The stepping type self-walking building shift device can automatically adapt to differential settlement of a temporary base, reduces the flatness requirement of a lower track, and strictly controls a shift direction. The device can be flexibly arranged according to the dimension change of shift buildings to complete technology actions, such as stepping type translation, lifting shoring, rotation and the like of the buildings.
Description
Technical field
The utility model belongs to existing building displacement and strengthening reconstruction technical field, is specifically related to a kind of step-by-step movement from walking building shift unit.
Background technology
At present, the basic principle of building the integral shift of (structure) thing be at first adopt underpin, reinforcing technique make building become one reliably whole, carry out bottom displacement track simultaneously, then building are separated with former basis, concreting slide block or roller bearing, (back) side adopts a cover power-equipment that Trayconcept is applied power before building at last, makes pallet and whole building move to the new address along lower railway together.This displacement technical requirements bottom displacement track planeness is high, the interim basis of track below also must have enough rigidity to prevent producing grievous injury at shifting process generation differential settlement and to the displacement building, and this is improving construction and design cost virtually greatly.Owing to lack effective stopping means, the off normal phenomenon often takes place in building in shifting process in addition, and correction behavior then tends to the displacement building are produced certain infringement.Above situation may make the integral shift technology of building (structure) thing lack safety and economy.
Summary of the invention
In order to overcome the differential settlement that can't adapt to interim basis in the existing building displacement technology, to the deficiency of track planeness requirement height and easy off normal, the purpose of this utility model is to provide a kind of step-by-step movement from walking building shift unit.
The technical scheme that its technical problem that solves the utility model adopts is: step-by-step movement is built shift unit by top shoe 1 from walking, sliding block 2, link plate 3, positive stop 4, sleeve 5, horizontal bidirectional hydraulic jack 6, vertical hydraulic jack 7, computer control system 8 and hydraulic system 9 are formed, wherein: link plate 3 is 2, lay respectively at the left and right sides of top shoe 1, positive stop 4 is by being connected with the projection that is positioned at top shoe 1 one sides, make link plate 3, top shoe 1 and positive stop 4 threes consist of the top slide mass, sliding block 2 is the hollow frame construction in middle part, sleeve 5 one end openings, horizontal bidirectional hydraulic jack 6 one ends insert in the sleeve 5 by this opening, and horizontal bidirectional hydraulic jack 6 is passed through the afterbody bolt in sleeve 5, horizontal bidirectional hydraulic jack 6 other ends connect positive stop 4, sleeve 5 inserts the middle part hollow part of sliding block 2, vertical hydraulic jack 7 is fixed in sliding block 2 bottoms, makes sliding block 2, sleeve 5, horizontal bidirectional hydraulic jack 6 and vertical hydraulic jack 7 consist of the bottom slide mass; Horizontal bidirectional hydraulic jack 6 is connected hydraulic system 9 respectively with vertical hydraulic jack 7, and hydraulic system 9 connects computer control system 8.
In the utility model, described top shoe 1 polycrystalline substance and sliding block 2 top structures are complementary.
In the utility model, described top shoe 1 bottom is distributed with projection, the corresponding groove that is distributed with in sliding block 2 tops.
In the utility model, described top shoe 1 bottom is provided with the filling oilhole, can add lubrication oil to reduce the slide plane friction factor to slide plane.
In the utility model, described hydraulic system 9 can connect a plurality of horizontal bidirectional hydraulic jack 6 and vertical hydraulic jack 7 simultaneously, and computer control system 8 can adopt the computer synchronous control system.
The utility model device is applicable to the building displacement that the above rigidity of pallet is moderate and rigidity is bigger.
When using, the utility model device is being shifted between building and the ground, device end face and coarse contact the in building bottom, and firmly be connected with the built-in fitting that is arranged on the building bottom, the device bottom surface contacts with ground is coarse, the displacement slide plane is between the inner top shoe 1 of device, sliding block 2, top shoe is provided with the filling oilhole, can add lubrication oil to slide plane, makes its friction factor much smaller than the rough contact surface friction factor.In a step-length scope, the vertical hydraulic jack of device provides vertical support force, and can regulate bearing height and angle within the specific limits automatically with the differential settlement that adapts to interim basis and the out-of-flatness of raceway surface according to surface state, the positive stop that the level jack that is positioned at the bottom slide mass simultaneously promotes to be positioned at the top slide mass makes the top building slide to predetermined direction with the top slide mass, immediate shipment deposits portion and ground no relative slip in a step-length scope, and, in whole sliding process, can not produce the off normal phenomenon because the displacement slide plane adopts the groove type design; Because the compensating action of vertical hydraulic jack 7 can be applicable to the situation that glide path rigidity is lower.
The beneficial effects of the utility model are: not only can self adaptation the differential settlement on interim basis, reduce the planeness requirement of lower railway, strict control direction of displacement, and this device adopts modularized design, build is light and handy, can change flexible arrangement according to the displacement building scale of construction, finish the technical movements such as step-by-step movement translation, jacking, rotation of building.
Description of drawings
Fig. 1 is a structural diagrams of the present utility model.
Fig. 2 is the vertical jacking schematic diagrames of building.
Fig. 3 is a building horizontal shift schematic diagram.
Fig. 4 is the device front elevation drawing.
Fig. 5 is the device rear elevation.
Fig. 6 is the I-I sectional view of Fig. 3.
Fig. 7 is II-II sectional view of Fig. 3.
Number in the figure: 1 is top shoe, and 2 is sliding block, and 3 is link plate, and 4 is positive stop, 5 is sleeve, and 6 is the horizontal bidirectional hydraulic jack, and 7 is vertical hydraulic jack, and 8 is computer control system, 9 is hydraulic system, and 10 is vertical interim the support, and 11 are the displacement building.
The specific embodiment
Further specify the utility model in conjunction with the accompanying drawings below by embodiment.
Embodiment 1: as Fig. 1-shown in Figure 7, device is made up of top shoe 1, sliding block 2, link plate 3, positive stop 4, sleeve 5, horizontal bidirectional hydraulic jack 6, vertical hydraulic jack 7, computer control system 8 and hydraulic system 9.Wherein link plate 3 is 2, lay respectively at the left and right sides of top shoe 1, link plate 3 and positive stop 4 connect into the top slide mass with top shoe 1 by bolt, sliding block 2 is the hollow frame construction in middle part, sleeve 5 one end openings, horizontal bidirectional hydraulic jack 6 one ends insert in the sleeve 5 by this opening, and in sleeve 5, sliding block 2 connects into the bottom slide mass with horizontal bidirectional hydraulic jack 6, sleeve 5 and vertical hydraulic jack 7 by bolt to horizontal bidirectional hydraulic jack 6 by the afterbody bolt.Horizontal bidirectional hydraulic jack 6 is connected hydraulic system 9 respectively with vertical hydraulic jack 7, and hydraulic system 9 connects computer control system 8.During operation, device is positioned at displacement building 11 and vertical interim the support between 10 (as the ground), top shoe 1 end face and coarse contact the in displacement building 11 bottoms, and firmly be connected with the built-in fitting that is arranged on displacement building 11 bottoms, sliding block 2 bottoms contact with ground is coarse, the displacement slide plane is between the inner top shoe 1 of device, sliding block 2, and its friction factor is much smaller than the rough contact surface friction factor.In a horizontal step-length scope, the vertical hydraulic jack 7 of device provides vertical support force, and can regulate bearing height and angle within the specific limits automatically according to surface state, with the differential settlement that adapts to interim basis and the out-of-flatness of raceway surface, the positive stop 4 that the horizontal bidirectional jack 6 that is positioned at the bottom slide mass simultaneously promotes to be positioned at the top slide mass makes top displacement building 11 slide to predetermined direction with the top slide mass, this moment, device did not have relative slip with ground, and, in whole sliding process, can not produce the off normal phenomenon because the displacement slide plane adopts the groove type design.
The course of work of the present utility model is as follows:
When carrying out the horizontal shift of building, step-by-step movement is divided into two groups of interactive operations from walking building shift unit, at first the vertical jack 7 of one group of device provides vertical support, and finish the horizontal translocation of a step-length with this group horizontal bidirectional hydraulic jack 6, the vertical jack 7 that starts another group device that hangs on the building bottom then drops down onto ground makes it to replace last group of vertical support of the vertical jack work of device, this moment, the vertical jack 7 of last group of device was packed up, horizontal bidirectional hydraulic jack 6 drives the downslide kinetoplast and returns cylinder together, and then with providing this moment the horizontal bidirectional hydraulic jack 6 of one group of device of vertical support to carry out the horizontal translocation of next step-length, after this action repeats last step-length, up to the target range of the building horizontal shift of finishing the composition of stepping one by one.
When carrying out the vertical jacking of building, step-by-step movement is divided into two groups of interactive operations from walking building shift unit, at first the vertical jack 7 of one group of device provides vertical support, and organize the vertical jacking that vertical jack 7 is finished a step-length with this, another group device is not worked in this process, promptly be in suspension status, this moment the interim back-up block of a step-length thickness of cushioning below this suspension arrangement group, the vertical jack 7 that starts this suspension arrangement group then drops down onto the vertical jacking that vertical jack 7 that interim back-up block end face makes it to replace last group of device vertically supported and finished a step-length, after this action repeats last step-length, up to the target range of finishing the building horizontal shift.
Claims (5)
1. a step-by-step movement is from walking building shift unit, by top shoe (1), sliding block (2), link plate (3), positive stop (4), sleeve (5), horizontal bidirectional hydraulic jack (6), vertical hydraulic jack (7), computer control system (8) and hydraulic system (9) are formed, it is characterized in that link plate (3) is 2, lay respectively at the left and right sides of top shoe (1), positive stop (4) is by being connected with the projection that is positioned at top shoe (1) one side, make link plate (3), top shoe (1) and positive stop (4) three consist of the top slide mass, sliding block (2) is the hollow frame construction in middle part, sleeve (5) one end openings, horizontal bidirectional hydraulic jack (6) one ends insert in the sleeve (5) by this opening, and horizontal bidirectional hydraulic jack (6) is passed through the afterbody bolt in sleeve (5), horizontal bidirectional hydraulic jack (6) other end connects positive stop (4), sleeve (5) inserts the middle part hollow part of sliding block (2), vertical hydraulic jack (7) is fixed in sliding block (2) bottom, makes sliding block (2), sleeve (5), horizontal bidirectional hydraulic jack (6) and vertical hydraulic jack (7) consist of the bottom slide mass; Horizontal bidirectional hydraulic jack (6) is connected hydraulic system (9) respectively with vertical hydraulic jack (7), and hydraulic system (9) connects computer control system (8).
2. a kind of step-by-step movement according to claim 1 is characterized in that from walking building shift unit described top shoe (1) polycrystalline substance and sliding block (2) top structure are complementary.
3. a kind of step-by-step movement according to claim 2 is characterized in that from walking building shift unit described top shoe (1) bottom is distributed with projection, the corresponding groove that is distributed with in sliding block (2) top.
4. a kind of step-by-step movement according to claim 1 is characterized in that from walking building shift unit described top shoe (1) bottom is provided with the filling oilhole.
5. a kind of step-by-step movement according to claim 1 is from walking building shift unit, it is characterized in that described hydraulic system (9) connects a plurality of horizontal bidirectional hydraulic jack (6) and vertical hydraulic jack (7) simultaneously, computer control system (8) adopts the computer synchronous control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205630476U CN201809993U (en) | 2010-10-15 | 2010-10-15 | Stepping type self-walking building shift device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205630476U CN201809993U (en) | 2010-10-15 | 2010-10-15 | Stepping type self-walking building shift device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809993U true CN201809993U (en) | 2011-04-27 |
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ID=43892935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205630476U Expired - Lifetime CN201809993U (en) | 2010-10-15 | 2010-10-15 | Stepping type self-walking building shift device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962998A (en) * | 2010-10-15 | 2011-02-02 | 同济大学 | Stepping type self-traveling building shifting device |
-
2010
- 2010-10-15 CN CN2010205630476U patent/CN201809993U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962998A (en) * | 2010-10-15 | 2011-02-02 | 同济大学 | Stepping type self-traveling building shifting device |
| CN101962998B (en) * | 2010-10-15 | 2011-11-16 | 同济大学 | Stepping type self-traveling building shifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110427 Effective date of abandoning: 20111116 |