CN206128158U - Underground continuous wall construction equipment - Google Patents
Underground continuous wall construction equipment Download PDFInfo
- Publication number
- CN206128158U CN206128158U CN201621104366.4U CN201621104366U CN206128158U CN 206128158 U CN206128158 U CN 206128158U CN 201621104366 U CN201621104366 U CN 201621104366U CN 206128158 U CN206128158 U CN 206128158U
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- China
- Prior art keywords
- milling
- construction
- leading truck
- wheel
- diaphragm wall
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- Withdrawn - After Issue
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Abstract
The utility model discloses an underground continuous wall construction equipment, this construction equipment includes the leading truck, set up in the leading truck top is used for the gyration the back shaft of leading truck to and at least one set up in the leading truck below is used for milling the milling unit of ground, milling unit includes the support frame, and divides and locate the movable landing leg that mills the wheel with can stretch out and draw back and adjust of support frame both sides. The utility model discloses can installed power can also be reduced on satisfying the basis that the diaphragm wall efficiency of construction is high, construction precision is high, the availability factor that mills the wheel is improved, effectively reduction in production cost.
Description
Technical field
The utility model is related to technical field of building construction, more particularly to a kind of construction of diaphragm wall equipment.
Background technology
As China's capital construction is more and more, the range of application of Diaphragm Wall is more and more wider, and such as subway station is applied
Work, bridge grappling construction, foundation pit construction, dam reinforcing of skyscraper etc..
At present, in construction of diaphragm wall equipment technical field, mainly there are impact drill, continuous wall grab and Double-wheel milling
Scouring machine.Wherein, impact drill and continuous wall grab application are most, and two-wheel flute milling machine is also more and more employed recently.
Wherein, impact drill is rushed and pounds slotted eye and carry out grooving, this grooving mode, although cost repeatedly using the block stamp for hanging
It is low, but there is the problems such as efficiency of construction is very low, and construction precision is poor, super side is serious.
Continuous wall grab is higher in Soft Soil Layer efficiency of construction, and construction cost is low, but then cannot construct in hard formation, uses
Scope is relatively limited to.
Although two-wheel flute milling machine is current construction of diaphragm wall efficiency highest equipment, but price of complete machine, is constructed into
This and maintenance cost are all very high, and general enterprises cannot bear, and also counteracts that the further genralrlization of two-wheel flute milling machine.
Additionally, often there is the overproof problem of slotted eye deflection in Jing during ground construction of diaphragm wall, for this problem, impact
Bore due to not anti-deflection device, be easiest to slotted eye deflection occur in work progress, its conventional satisfactory after correcting is backfill great Shi
Block, pore-forming again, efficiency is low and wayward, therefore, the slotted eye higher for required precision cannot be used；And Double-wheel milling
Scouring machine is optimal selection, above-mentioned due to there is a problem of, though with certain centering capacity, installed power is very big, is led to
Normal power in more than 500KW, and for repair during groove can only the milling wheel of side work, and the milling wheel of opposite side is in the spare time
Configuration state, causes the loss that great amount of fuel oil is unnecessary, in turn results in high cost, and promotion efficiency is little.
Utility model content
The purpose of this utility model is to provide a kind of construction of diaphragm wall equipment, can meet construction of diaphragm wall efficiency
On the basis of high, construction precision height, installed power can also be reduced, improve the service efficiency of milling wheel, be effectively reduced production
Cost.
The technical scheme that the utility model is provided is as follows：
A kind of construction of diaphragm wall equipment, including：
Leading truck, is arranged at the leading truck top for turning round the support shaft of the leading truck, and at least one sets
The leading truck lower section is placed in for the milling attachment of milling ground；
The milling attachment includes bracing frame, and is divided into the milling wheel of support frame as described above both sides and can be adjusted
Movable supporting legs.
In the technical program, conventional setting is broken through, the bracing frame that milling attachment includes is arranged in the side of bracing frame
For the milling wheel of groove milling, and opposite side arranges telescopically adjustable movable supporting legs, can be caused by the regulation of movable supporting legs
The lower pressure of milling wheel is equal with the support force of movable supporting legs, it is ensured that two side force of milling pin assembly reach balance so as to entirely apply
Construction equipment reaches steadily, meanwhile, the revolution of leading truck is realized by support shaft, disclosure satisfy that in construction of diaphragm wall efficiency high, apply
On the basis of work high precision, installed power can also be reduced, improve the service efficiency of milling wheel, be effectively reduced production cost.
Preferably, the milling attachment also includes a support member, and the support member is positioned at the dorsad milling wheel side
On support frame as described above, and a flexible member is provided between support frame as described above, for offsetting the milling wheel milling process in edge
The power that the milling wheel axis direction produces；
When the flexible member is under compressive state, the distance between the support member and support frame as described above diminish；
When the flexible member is under free state, the distance between the support member and support frame as described above become
Greatly.
In the technical program, a support member is also set up on milling attachment, can be by milling wheel by the support member for arranging
Offset along the power that milling wheel axis direction produces in milling process, it is ensured that the stationarity of construction equipment in work progress, raising is applied
Work precision, it is to avoid the overproof problem of slotted eye deflection occur and occur.
Preferably, the width of the milling attachment is more than the slotted eye width for treating milling；
And/or；
The width of the milling wheel is more than the width of slotted eye 1/2 for treating milling.
In the technical program, by the width of milling attachment arrange more than the slotted eye width for treating milling, or by milling wheel
Width more than treating the width of slotted eye 1/2 of milling, this arrange purpose be during milling, can be by the pressure of flexible member
Contracting so that the distance between support member and bracing frame diminish, meets during groove milling whole milling attachment supported on both sides the two of slotted eye
On side opening wall, stationarity when so ensureing that whole construction equipment works further can also effectively offset milling in milling process
The axial force that wheel is produced is cut, slotted eye secundly is prevented.
Preferably, the milling attachment also includes the driving means for being used to drive the milling wheel to rotate, the driving
Device is arranged on support frame as described above；
And/or；
Described movable supporting legs are by hydraulic oil cylinder driving.
In the technical program, the rotation to milling wheel is realized by the driving means for arranging, facilitate operating personnel to milling
The control of wheel, improves its operating efficiency.Pass through hydraulic oil cylinder driving movable supporting legs simultaneously so as to which two side force of milling attachment reach flat
Weighing apparatus, it is ensured that the stability of construction equipment.
It is further preferred that the quantity of the milling attachment is two on the basis of said structure, two millings
Device is disposed side by side on the leading truck lower section, makes the milling wheel in two milling attachments be located at the same side, and two
The individual milling wheel is reversely rotated.
In the technical program, the quantity of milling attachment is set to into two, and two milling attachments are arranged side by side so that two
Milling wheel in individual milling attachment is located at the same side, can so improve milling efficiency, saves the groove milling time.Simultaneously by two millings
The steering for cutting wheel is arranged to direction and rotates, i.e., one is to rotate clockwise, and another is rotated counterclockwise, it is therefore an objective to by what is milled away
Ground facilitates the discharge and emptying of mud to aggregation in the middle of two milling attachments.
Preferably, a slush pump is also set up on the leading truck, the slush pump is located at two milling attachment tops,
And two milling attachments set up separately in the stock inlet both sides of the slush pump.
In the technical program, realize that the ground to milling away is discharged by the slush pump for arranging, improve spoil disposal efficiency.
And set up two milling attachments the both sides of the stock inlet in slush pump separately, meet the ground that two milling wheels are milled away all from
The stock inlet of slush pump is discharged, and improves clarity, it is to avoid the ground for milling away drops again in slotted eye, affects fluting effect.
Preferably, multiple deviation correcting devices are also set up on the leading truck, multiple deviation correcting devices set up separately in the guiding
On four side walls of frame, adjusting the leading truck for multiple directions makes it balance in vertical direction.
In the technical program, often there is slotted eye by Jing during the deviation correcting device solution construction of diaphragm wall of setting inclined
Tiltedly overproof problem, improves construction precision.And the quantity of deviation correcting device is multiple, it is therefore an objective to by multiple deviation correcting devices to being oriented to
Regulation in frame multiple directions and angle, it is ensured that leading truck is in all the time in vertical direction poised state in groove milling, enters one
The enhancing correction precision of step.
Preferably, the angle of revolution of the leading truck is 180 °.
In the technical program, the angle of revolution for being directed to frame is set to 180 °, it is therefore an objective to so that the milling of bracing frame side
Wheel treats the slotted eye both sides of milling and can carry out groove milling, it is ensured that construction equipment is reaching existing two-wheel flute milling machine construction of diaphragm wall effect
On the basis of rate height, construction precision height, moreover it is possible to mitigate the weight of whole construction equipment, reduce the power of whole construction equipment, more
Excellent is to reduce production cost, strong applicability.
A kind of construction of diaphragm wall equipment of the present utility model compared with prior art, the utility model can bring with
Lower at least one beneficial effect：
1st, the utility model only arranges milling wheel in the unilateral of leading truck, and leading truck weight can be lighter, whole machine installation work(
Rate can be less, and its main screw lift and whole acc power can be similar with general continuous wall grab, but can be to complete diaphragm wall to grab
Hard rock construction and sleeve milling construction that bucket cannot be completed.Relative to two-wheel flute milling machine, milling wheel of the present utility model need not set
Put on two-wheel flute milling machine milling wheel, it is necessary to the pendulum gear mechanism for milling gripper shoe lower section rock-soil layer of setting, due to the pendulum
Easily abrasion needs Jing often to keep in repair to gear mechanism, there is considerable influence to efficiency of construction, therefore, efficiency of construction of the present utility model with it is double
Simultaneously operating efficiency is closer to the four-wheel of wheel slotter, and whole machine cost and construction cost can all have and significantly reduce, meanwhile, this
Utility model can carry out repairing groove operation with lower oil consumption, reduce resource use cost.
2nd, the support shaft in the utility model by arranging realizes the revolution of leading truck, and then causes milling attachment side
Milling wheel treats the slotted eye of milling and carries out milling respectively from both sides, stops after the slotted eye depth for reaching setting, structure design
Simply, it is ingenious and easy to operate.
3rd, limited by the support member for arranging, and the width of milling attachment and the width of milling wheel in the utility model,
And then the axial force that milling wheel is produced in milling process is effectively canceled out, prevent slotted eye secundly.
4th, by the slush pump for arranging in the utility model, the ground that two milling attachments are milled away is arranged in realization
Go out, and emptying, it is to avoid the ground of milling drops again in slotted eye, affects fluting effect.
5th, can solve the problem that construction of diaphragm wall by the multiple deviation correcting devices arranged on leading truck in the utility model
During Jing often there is the overproof problem of slotted eye deflection, improve construction precision, can up adjust from multiple directions and multiple angles
Section.
6th, the utility model be able to can also be reduced on the basis of construction of diaphragm wall efficiency high, construction precision height is met
Installed power, improves the service efficiency of milling wheel, is effectively reduced production cost, and generalization is strong.
Description of the drawings
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, to a kind of construction of diaphragm wall
The above-mentioned characteristic of equipment, technical characteristic, advantage and its implementation are further described.
Fig. 1 is a kind of front view of one embodiment of construction of diaphragm wall equipment of the utility model；
Fig. 2 is the zoomed-in view of milling attachment in Fig. 1；
Fig. 3 is the cross section view in A-A directions in Fig. 2；
Fig. 4 is a kind of structural representation of construction of diaphragm wall equipment intermittence milling operation of the utility model；
Fig. 5 is a kind of side view of construction of diaphragm wall equipment intermittence milling operation of the utility model.
Drawing reference numeral explanation：
1- leading trucks；2nd, 2 '-milling attachment；21st, 21 '-bracing frame；22nd, 22 '-milling wheel；23rd, 23 '-movable supporting legs；
24th, 24 '-support member；25th, 25 '-driving means；26- shock rings；3- slush pumps；4- support shafts；5- deviation correcting devices；6- treats milling
Rock-soil layer；61- milling sections；62- treats milling section；
P1- first time millings；Second milling of P2-；P3- third time millings；The 4th milling of P4-.
Specific embodiment
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, accompanying drawing will be compareed below
Illustrate specific embodiment of the present utility model.It should be evident that drawings in the following description are only of the present utility model one
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to these
Accompanying drawing obtains other accompanying drawings, and obtains other embodiments.
To make simplified form, the part related to the utility model is only schematically show in each figure, they are not
It is represented as the practical structures of product.In addition, so that simplified form is readily appreciated, there is identical structure or work(in some figures
The part of energy, only symbolically depicts one of those, or has only marked one of those.Herein, " one " is not only
Represent " only this ", it is also possible to represent the situation of " more than one ".
In the embodiment one of the utility model construction of diaphragm wall equipment, referring to shown in Fig. 1-5, the construction equipment bag
Leading truck 1 is included, the top of leading truck 1 is arranged at for turning round the support shaft 4 of leading truck 1, and at least one is arranged at leading truck 1
Lower section is used for the milling attachment of milling ground.Wherein, the milling attachment of setting specifically includes bracing frame, and is divided into support
The milling wheel of frame both sides and the movable supporting legs that can be adjusted, i.e. movable supporting legs can stretch up and down, and specific movable supporting legs are
Driven by hydraulic jack, adjust movable supporting legs by setting different oil pressure to hydraulic jack on rock stratum or soil layer
Support force, naturally it is also possible to which left and right (i.e. along the rotation direction of milling wheel) is mobile, (i.e. along milling wheel axis direction, passes through in front and back
Increase and decrease cushion block) it is mobile, it is therefore an objective to by the regulation to movable supporting legs so that pressure and movable supporting legs of the milling wheel to milling ground
Support force on milling ground is equal, it is ensured that the stationarity of whole construction equipment, it is to avoid the slotted eye secundly for finally opening up.
In the present embodiment one, understandable is that in milling process, slotted eye side wall can produce one to milling wheel along wheel
The counter-force of hub axle line, in order to offset this counter-force, prevents slotted eye secundly, further also sets on the milling attachment for arranging
A support member is put, specifically support member is arranged on the dorsad bracing frame of milling wheel side, i.e., near movable supporting legs one
On the bracing frame of side, the support member that so can pass through to be oppositely arranged can be offset in milling wheel milling process along milling wheel axis
The power that direction produces.
Specifically, a flexible member is also set up between support member and bracing frame, support member does not start in free state
Before groove milling, under free state, the overall width of milling attachment (is supported flexible member slightly larger than the slotted eye width for treating milling
The distance between part and bracing frame become big, with respect to compressive state), so in milling process, made by the elastic force of flexible member
Support member is in all the time compressive state so that the distance between support member and bracing frame diminish, and can effectively offset milling
The axial force that milling wheel is produced in journey, further prevents slotted eye secundly.
Certainly in other embodiments, work to preferably realize continuity groove milling, the width of milling wheel (i.e. milling opinion
Length on axis direction) more preferably greater than wide 1/2 width of slotted eye for treating milling, compared with prior art, without the need on milling wheel
Arrange as on two-wheel flute milling machine milling wheel, it is necessary to the pendulum gear mechanism for milling gripper shoe lower section rock-soil layer of setting, you can
Tunneling boring milling is realized, the structure of milling wheel is simplified, the risk for ging wrong is reduced, while improve milling efficiency.
It should be noted that in order to adapt to the different slotted eye width requirements for treating milling, the width of milling attachment can do tune card, tool
Body is only to need to be capable of achieving by changing the milling wheel of different in width, and easy to operate, the scope of application is wider.Now in order to ensure to put down
The installation site of weighing apparatus, movable supporting legs and support member is also required to be adjusted correspondingly, and specifically adjusts according to the actual requirements, enters
Row ensures that the support force and lower pressure of bracing frame both sides is substantially suitable, it is only necessary to which the power for meeting milling attachment both sides reaches balance i.e.
Can.
Specifically, movable supporting legs can be passed through to arrange support of the different oil pressure to adjust movable supporting legs by hydraulic oil cylinder driving
Power, because for Different Strata, the lower pressure that milling wheel needs is different, it is therefore desirable to movable supporting legs arrange different supports
Power, the support force ensures that the power of milling attachment both sides reaches balance.
The utility model construction of diaphragm wall equipment need to lead to as a specific embodiment, the rotation of the milling wheel of setting
Over-driving device controlling, therefore, a drive for being used to drive milling wheel to be rotated also is included in the milling attachment in the application
Dynamic device, is specifically arranged on driving means on bracing frame, and is connected with the rotating shaft of milling wheel.Certainly in other embodiment
In, in order to reduce milling process in milling impulsive force for the impact of driving means, enter one between milling wheel and driving means
What is walked carries out transition connection by shock ring 26, so when milling wheel being rotated by driving means, and carries out milling rock
Effectively reduce vibrations when native, improve groove milling precision.
In the embodiment two of the utility model construction of diaphragm wall equipment, referring to shown in Fig. 1-5, relatively above-mentioned enforcement
Theing improvement is that for example, in the bottom of leading truck 1 two milling attachments are arranged, and two milling attachments 2,2 ' are disposed side by side on
The lower section of leading truck 1, as shown in Fig. 1,2.Wherein, the milling wheel 22,22 ' in two milling attachments 2,2 ' is positioned at leading truck 1
The same side, as shown in 3.During practice, the milling wheel 22,22 ' of two milling attachments 2,2 ' rotate backward (it is i.e. exemplary,
It is defined by Fig. 1, the milling wheel 22,22 ' in left side is rotated counterclockwise, the milling wheel 22,22 ' on right side is rotated clockwise), and by milling
The ground for falling is assembled to centre.
In the present embodiment two, it is preferable that as shown in Figure 1, a slush pump 3, and mud are set on the leading truck 1 for arranging
Pump 3 is located at the top of two milling attachments 2,2 ' so that the milling wheel 22,22 ' in two milling attachments 2,2 ' sets up separately in mud
The stock inlet both sides of pump 3, it is therefore an objective to so that the milling wheel 22,22 ' that direction rotates, by the ground for milling away to middle aggregation, then
Discharged it by the stock inlet of slush pump 3, it is to avoid the ground for milling away drops in slotted eye, affect groove milling effect.
In the embodiment three of the utility model construction of diaphragm wall equipment, referring again to shown in Fig. 1, relatively above-mentioned reality
Theing improvement is that for example is applied, multiple deviation correcting devices 5 are also set up on leading truck 1, and multiple deviation correcting devices 5 are set up separately in guiding
On the four side walls (i.e. all around four faces of leading truck 1) of frame 1, so when leading truck 1 works, can be entangled by multiple
Deflection device 5 adjusts the angle and direction displacement of leading truck 1, and the leading truck 1 for making is in all the time in vertical direction poised state, carries
The stability of high construction equipment, it is to avoid affect grooving quality, it is ensured that grooving perpendicularity.Simultaneously deviation correcting device 5 also ensures entirely to apply
Construction equipment pushes on milling wheel 22,22 ' in groove milling to need the cell wall of finishing.
The structure of the construction of diaphragm wall equipment shown in Fig. 1 is preferred version of the present utility model, can make structure more
Lightly, it is less using power.Wherein, in milling attachment 2,2 ' milling wheel 22,22 ' positions can adjust accordingly, it is therefore an objective to
By the milling direction for changing milling wheel 22,22 ' so as to which treating slotted eye point two parts of milling carries out milling, it is to avoid Zhi Nengyi
The milling wheel 22,22 ' of side works, and the milling wheel 22,22 ' of opposite side causes great amount of fuel oil unnecessary in idle state
Loss, the problems such as in turn result in high cost.
When specifically using, the direction of milling wheel 22,22 ' changes, and mainly drives milling by the angle of revolution of leading truck 1
The rotation of turning device 2,2 ', and the revolution of leading truck 1 is realized by the rotation of support shaft 4.In the utility model, preferably will lead
180 ° are set to the angle of revolution of frame 1, so in groove milling, the slotted eye point two parts for treating milling are carried out, the groove of side
Wall milling is complete, rotation support shaft 4 so as to which leading truck 1 does 180 ° of revolution, and the cell wall of opposite side is entered using milling wheel 22,22 '
Row milling, stops after the slotted eye depth for reaching setting.
A kind of construction method is additionally provided in the utility model, the aforesaid construction of diaphragm wall of construction method application sets
It is standby to be constructed, comprise the following steps：
A), construction of diaphragm wall equipment is entered into slot milling, the rotation of milling wheel 22,22 ' is treated the slotted eye side of milling and entered
Row first time milling, until the top of bracing frame 21,21 ' is to lower rock stratum or soil layer；
B), construction of diaphragm wall equipment is proposed into slotted eye, rotating support shaft 4 so that movable supporting legs 23,23 ' are positioned at the
At milling, milling wheel 22,22 ' carries out second milling positioned at the slotted eye opposite side for treating milling, treats that the slotted eye of milling is another
Side is the opposite side of the slotted eye side that milling is treated in step a)；
C), repeat step b), stops after the slotted eye depth for reaching setting.
Step c) continuity milling work progress can refer to Fig. 4, Fig. 5, in figure shown in 4, the rock-soil layer 6 of milling be treated, in Fig. 5
P1 represents the first time milling for having completed, and P2 represents that leading truck 1 rotates 180 ° of second millings that will be carried out afterwards, now
Movable supporting legs 23,23 ' are supported on the bottom section 61 of P1, and milling wheel 22,22 ' starts milling P2 parts, until bracing frame 21,
Any one top in 21 ' on milling section 61, now cannot milling further downward, the milling of P2 parts completes, and needs
It is directed to frame 11 and proposes that slotted eye rotates 180 ° afterwards, treating milling section 62 carries out third time milling pin P3, the 4th milling pin P4, such as
This repetition, until reaching slotted eye depth till.
During concrete operations, in step a) in c), the position of the movable supporting legs 23,23 ' of setting is according to the slotted eye for treating milling
The regulation that width is carried out, specific regulation is the telescopic adjustment, or the rotation direction along milling wheel for including movable supporting legs
Movement is moved along milling wheel axis direction, and final purpose causes the support force of bracing frame 21,21 ' both sides mutually to balance i.e.
Can.
It should be noted that above-described embodiment can independent assortment as needed.The above is only of the present utility model
Preferred embodiment, it is noted that for those skilled in the art, without departing from the utility model principle
On the premise of, some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a kind of construction of diaphragm wall equipment, it is characterised in that include：
Leading truck, is arranged at the leading truck top for turning round the support shaft of the leading truck, and at least one is arranged at
The leading truck lower section is used for the milling attachment of milling ground；
The milling attachment includes bracing frame, and is divided into the milling wheel of support frame as described above both sides and the work that can be adjusted
Dynamic supporting leg.
2. construction of diaphragm wall equipment according to claim 1, it is characterised in that：
The milling attachment also includes a support member, and the support member is located at the support frame as described above of the dorsad milling wheel side
On, and a flexible member is provided between support frame as described above, for offsetting the milling wheel milling process in along the milling wheel
The power that axis direction is produced；
When the flexible member is under compressive state, the distance between the support member and support frame as described above diminish；
When the flexible member is under free state, the distance between the support member and support frame as described above become big.
3. construction of diaphragm wall equipment according to claim 2, it is characterised in that：
The width of the milling attachment is more than the slotted eye width for treating milling；
And/or；
The width of the milling wheel is more than the width of slotted eye 1/2 for treating milling.
4. construction of diaphragm wall equipment according to claim 1, it is characterised in that：
The milling attachment also includes the driving means for being used to drive the milling wheel to rotate, and the driving means are arranged at institute
State on bracing frame；
And/or；
Described movable supporting legs are by hydraulic oil cylinder driving.
5. the construction of diaphragm wall equipment according to any one of claim 1-4, it is characterised in that：
The quantity of the milling attachment is two, and two milling attachments are disposed side by side on the leading truck lower section, make two
The milling wheel in the milling attachment is located at the same side, and two milling wheels are reversely rotated.
6. construction of diaphragm wall equipment according to claim 5, it is characterised in that：
A slush pump is also set up on the leading truck, the slush pump is located at two milling attachment tops, and described in two
Milling attachment sets up separately in the stock inlet both sides of the slush pump.
7. construction of diaphragm wall equipment according to claim 1, it is characterised in that：
Multiple deviation correcting devices are also set up on the leading truck, multiple deviation correcting devices set up the four side walls in the leading truck separately
On, adjusting the leading truck for multiple directions makes it balance in vertical direction.
8. construction of diaphragm wall equipment according to claim 1, it is characterised in that：
The angle of revolution of the leading truck is 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104366.4U CN206128158U (en) | 2016-10-08 | 2016-10-08 | Underground continuous wall construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104366.4U CN206128158U (en) | 2016-10-08 | 2016-10-08 | Underground continuous wall construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206128158U true CN206128158U (en) | 2017-04-26 |
Family
ID=58571239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621104366.4U Withdrawn - After Issue CN206128158U (en) | 2016-10-08 | 2016-10-08 | Underground continuous wall construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206128158U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436796A (en) * | 2016-10-08 | 2017-02-22 | 周德吉 | Underground continuous wall construction equipment and construction method |
| CN111501784A (en) * | 2019-01-18 | 2020-08-07 | 利勃海尔-韦尔克嫩青有限公司 | Modular cut-off wall machine |
| CN114718064A (en) * | 2022-04-11 | 2022-07-08 | 上海建工集团股份有限公司 | Horizontal pushing device for prefabricated underground continuous wall and wall forming method thereof |
-
2016
- 2016-10-08 CN CN201621104366.4U patent/CN206128158U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436796A (en) * | 2016-10-08 | 2017-02-22 | 周德吉 | Underground continuous wall construction equipment and construction method |
| CN106436796B (en) * | 2016-10-08 | 2019-07-09 | 周德吉 | A kind of construction of diaphragm wall equipment and construction method |
| CN111501784A (en) * | 2019-01-18 | 2020-08-07 | 利勃海尔-韦尔克嫩青有限公司 | Modular cut-off wall machine |
| CN114718064A (en) * | 2022-04-11 | 2022-07-08 | 上海建工集团股份有限公司 | Horizontal pushing device for prefabricated underground continuous wall and wall forming method thereof |
| CN114718064B (en) * | 2022-04-11 | 2023-10-24 | 上海建工集团股份有限公司 | Horizontal pushing device for prefabricated underground diaphragm wall and wall forming method thereof |
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