CN207812527U - Cement mixing wall cutting box buries and bores pull-out device - Google Patents
Cement mixing wall cutting box buries and bores pull-out device Download PDFInfo
- Publication number
- CN207812527U CN207812527U CN201721731657.0U CN201721731657U CN207812527U CN 207812527 U CN207812527 U CN 207812527U CN 201721731657 U CN201721731657 U CN 201721731657U CN 207812527 U CN207812527 U CN 207812527U
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- China
- Prior art keywords
- pull
- cutting box
- jacking frame
- soil
- burying
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- 239000004568 cement Substances 0.000 title claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 19
- 241000282326 Felis catus Species 0.000 claims description 4
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002689 soil Substances 0.000 abstract description 3
- 230000032258 transport Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The utility model provides a soil cement mixing wall cutting case buries and bores pull-out device, includes main jacking frame, hydraulic cylinder, base and cutting case movable joint, base middle part system has the hole of pulling out that can hold the cutting case and pass through, and the equipartition is provided with many hydraulic cylinders on the base, and main jacking frame is through a plurality of jacking frame connecting pin axles and hydraulic cylinder output fixed connection and main jacking frame bottom still the activity be provided with cutting case movable joint. The utility model overcomes the tradition buries and bores the technical problem that the pull-out mode operation is complicated, machinery is transferred and is transported consuming time, through adopting the whole pull-out device that becomes the system, transports along with equipment, can take one's place at any time when burying to bore and taking place, reduces machinery and transfers and wait to take one's place time, and four hydraulic cylinder can have the influence of effectively reducing the construction trouble to the progress as a whole synchro-operation, and saved the fund of leased equipment.
Description
Technical field
The utility model belongs to construction ancillary equipment field, and in particular to a kind of Soil-cement Wall cutting box burying
Pull-up.
Background technology
Use of the TRD technologies in foundation supporting is more and more extensive, and the deficiency of construction experience is led under difficult environmental conditions
The case where causing TRD equipment to will appear burying, machine can not independently pull out brill, and a large amount of manpowers of tissue, machinery is needed to carry out burying processing,
Normal construction and project progress are largely effected on, and with economic loss.
Invention content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, cutting, the design of case burying pull-up is special to be used
Difficult technical barrier is pulled out in overcoming cutting box in the prior art, is saved manpower, machinery and expenditure, is not influenced the duration.
The purpose of this utility model is achieved through the following technical solutions：
A kind of Soil-cement Wall cutting box burying pull-up, including main jacking frame, hydraulic cylinder, pedestal and cutting
Case active joint, the middle of the base be formed with can accommodate cutting box by rise pull out hole, more hydraulic pressure have been uniformly arranged on pedestal
Oil cylinder, main jacking frame is fixedly connected with hydraulic cylinder output end by multiple jacking frames connection axis pin and main jacking frame bottom is also living
It is dynamic to be provided with cutting box active joint.
Moreover, be uniformly arranged four hydraulic cylinders on pedestal, and hydraulic cylinder bottom by pedestal connect axis pin with
Pedestal is fixedly connected.
Moreover, being formed with the first stroke operating platform in the middle part of the main jacking frame, the second stroke behaviour is formed at the top of main jacking frame
Make platform, and movable on each platform installs the promotion crossbeam that can fix cutting box active joint.
Moreover, the pedestal outer has also been uniformly arranged multiple lifting lugs.
Moreover, described is pulled out hole outer and is additionally provided with multiple body frame locating stop pieces.
Moreover, the main jacking frame with rise pull out hole coaxial arrangement.
Moreover, being also formed with cat ladder on the main jacking frame outer wall.
The advantages of the utility model and economic effect are：
The utility model overcomes traditional burying and acts the technical barrier that mode of pulling out is complicated for operation, mechanical allocation and transportation are time-consuming, passes through
Using the whole pull-up at system, transported with equipment, can be in place at any time when burying occurs, it reduces machinery allocation and transportation and waits for
Time in place, four hydraulic cylinder simultaneously operatings as a whole can effectively reduce influence of the construction failure to progress, and
Save the fund of leased equipment.
Assembled hydraulic oil cylinder is capable of providing the lifting force of maximum 3200T, can solve the burying failure of the overwhelming majority, reduces
The stand-by period of oil pump is replaced when oil pump dynamics is inadequate；Whole control, reduce manpower, machinery input and other are unnecessary
Spending, greatly improves economy；The present apparatus can also be used for ground-connecting-wall construction.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the usage state diagram (showing that the first stroke operating platform rises to pull out) of the utility model；
Fig. 3 is the usage state diagram (showing that the second stroke operation platform rises to pull out) of the utility model；
Fig. 4 is the side view of Fig. 1.
Label declaration：1. main jacking frame；2. hydraulic cylinder；3. jacking frame connects axis pin；4. pedestal；5. body frame positioning gear
Piece；6. lifting lug；7. pedestal connects axis pin；8. the second stroke operation platform；9. cat ladder；10. cutting box active joint；11, it is promoted
Crossbeam；12. cutting box；13. the first stroke operating platform
Specific implementation mode
For that can further appreciate that the contents, features and effects of the utility model, the following examples are hereby given, and coordinates attached drawing
Detailed description are as follows.It should be noted that the present embodiment is descriptive, it is not restrictive, cannot thus limits this practicality
Novel protection domain.
A kind of Soil-cement Wall cutting box burying pull-up, including main jacking frame, hydraulic cylinder, pedestal and cutting
Case active joint, the middle of the base be formed with can accommodate cutting box by rise pull out hole, more hydraulic pressure have been uniformly arranged on pedestal
Oil cylinder, main jacking frame is fixedly connected with hydraulic cylinder output end by multiple jacking frames connection axis pin and main jacking frame bottom is also living
It is dynamic to be provided with cutting box active joint.
Preferably, four hydraulic cylinders have been uniformly arranged on pedestal, and hydraulic cylinder bottom connects axis pin by pedestal
It is fixedly connected with pedestal.
It is formed with the first stroke operating platform in the middle part of the main jacking frame, it is flat that the second stroke operation is formed at the top of main jacking frame
Platform, and movable on each platform install the promotion crossbeam that can fix cutting box active joint.It also lays the pedestal outer
It is equipped with multiple lifting lugs.Described is pulled out hole outer and is additionally provided with multiple body frame locating stop pieces.The main jacking frame with act that pull out hole coaxial
Setting.It is also formed with cat ladder on the main jacking frame outer wall.
The application method of the utility model is：
After burying situation occurs for TRD constructions, the operation of pull-up is carried out according to following operating procedure, reaches extraction cutting
The purpose of case：
1. device is transported to cutting box burying position using lifting machine (see Fig. 1)；
2. surface location cutting box soil at both sides is excavated, expose cutting box upper face, keeps cutting box joint face and the
One stroke jacking plane is concordant, and flat cut case soil at both sides；
3. pull-up is in place, burying cutting box is placed in the present apparatus and pulls out in hole；
4. cutting box is aligned insertion by top attachment points with cutting box active joint, with four groups of high-strength screw stationary phases
Even, it is used in combination twice bolt to pass through connector, is positioned in the first stroke of pull-up jacking plane, sees Fig. 2；
5. operating power control unit, pressurization is synchronized to four hydraulic cylinders, keeps stress balance, until cutting box
It moves up, after jacking a stroke, cutting box is hung by hole for hoist using crane, keep the cutting box of ejection integrally steady
Fixed, by hydraulic pump pressure release, construction personnel extracts bolt out by operating platform, and the second stroke jacking plane is down to cutting box activity and is connect
Head position, construction personnel penetrate bolt by operating platform, and carrying out pressurization to hydraulic cylinder starts the second stroke (Fig. 3), repeats
First stroke operating procedure；
6. so that cutting box is in free movement state by repeatedly rising to pull out, it can normal construction.Pass through the operating platform of both sides
Cutting box and active joint are carried out the operation such as to disassemble and install, and carry out subsequent construction operation.
Claims (7)
1. a kind of Soil-cement Wall cutting box burying pull-up, including main jacking frame, hydraulic cylinder, pedestal and cutting box
Active joint, the middle of the base be formed with can accommodate cutting box by rise pull out hole, more hydraulic oil have been uniformly arranged on pedestal
Cylinder, main jacking frame is fixedly connected with hydraulic cylinder output end by multiple jacking frames connection axis pin and main jacking frame bottom is also movable
It is provided with cutting box active joint.
2. a kind of Soil-cement Wall cutting box burying pull-up according to claim 1, it is characterised in that：On pedestal
Four hydraulic cylinders are uniformly arranged, and hydraulic cylinder bottom connects axis pin by pedestal and is fixedly connected with pedestal.
3. a kind of Soil-cement Wall cutting box burying pull-up according to claim 1, it is characterised in that：The master
It is formed with the first stroke operating platform in the middle part of jacking frame, the second stroke operation platform is formed at the top of main jacking frame, and on each platform
It is movable to install the promotion crossbeam that fix cutting box active joint.
4. a kind of Soil-cement Wall cutting box burying pull-up according to claim 1, it is characterised in that：The bottom
Seat outer has also been uniformly arranged multiple lifting lugs.
5. a kind of Soil-cement Wall cutting box burying pull-up according to claim 1, it is characterised in that：Described
It pulls out hole outer and is additionally provided with multiple body frame locating stop pieces.
6. a kind of Soil-cement Wall cutting box burying pull-up according to claim 1, it is characterised in that：The master
Jacking frame with rise pull out hole coaxial arrangement.
7. a kind of Soil-cement Wall cutting box burying pull-up according to claim 1, it is characterised in that：The master
It is also formed with cat ladder on jacking frame outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721731657.0U CN207812527U (en) | 2017-12-13 | 2017-12-13 | Cement mixing wall cutting box buries and bores pull-out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721731657.0U CN207812527U (en) | 2017-12-13 | 2017-12-13 | Cement mixing wall cutting box buries and bores pull-out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207812527U true CN207812527U (en) | 2018-09-04 |
Family
ID=63332108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721731657.0U Active CN207812527U (en) | 2017-12-13 | 2017-12-13 | Cement mixing wall cutting box buries and bores pull-out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207812527U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172986A (en) * | 2019-05-08 | 2019-08-27 | 浙江吉通地空建筑科技有限公司 | Canal formula cuts the chain saw case pull-up and a draw out method of cement soil wall equipment |
| CN115387325A (en) * | 2022-06-08 | 2022-11-25 | 东通岩土科技股份有限公司 | Construction method for trapped cutting box body of pile machine in TRD (Top entry recovery rig) pulling construction method |
| CN115404931A (en) * | 2022-05-23 | 2022-11-29 | 东通岩土科技股份有限公司 | Auxiliary device and method for pulling cutting box body suitable for TRD construction method machine |
-
2017
- 2017-12-13 CN CN201721731657.0U patent/CN207812527U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172986A (en) * | 2019-05-08 | 2019-08-27 | 浙江吉通地空建筑科技有限公司 | Canal formula cuts the chain saw case pull-up and a draw out method of cement soil wall equipment |
| CN115404931A (en) * | 2022-05-23 | 2022-11-29 | 东通岩土科技股份有限公司 | Auxiliary device and method for pulling cutting box body suitable for TRD construction method machine |
| CN115387325A (en) * | 2022-06-08 | 2022-11-25 | 东通岩土科技股份有限公司 | Construction method for trapped cutting box body of pile machine in TRD (Top entry recovery rig) pulling construction method |
| CN115387325B (en) * | 2022-06-08 | 2024-01-30 | 东通岩土科技股份有限公司 | Construction method for trapped cutting box body of pile machine in TRD construction method |
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