CN104929130B - High abrupt slope track traction type concrete slip-form adjusting apparatus - Google Patents
High abrupt slope track traction type concrete slip-form adjusting apparatus Download PDFInfo
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- CN104929130B CN104929130B CN201510410674.3A CN201510410674A CN104929130B CN 104929130 B CN104929130 B CN 104929130B CN 201510410674 A CN201510410674 A CN 201510410674A CN 104929130 B CN104929130 B CN 104929130B
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- sliding formwork
- face
- wiping
- support
- sliding
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- 239000004567 concrete Substances 0.000 title claims abstract description 34
- 238000009415 formwork Methods 0.000 claims abstract description 128
- 230000001105 regulatory effect Effects 0.000 claims abstract description 19
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 10
- 241000196324 Embryophyta Species 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000011372 high-strength concrete Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
A kind of high abrupt slope track traction type concrete slip-form adjusting apparatus, sliding formwork support above in sliding formwork body is hinged in upstream side with underlying sliding formwork, sliding formwork support is connected by multiple sliding formwork dip angle regulating devices in downstream with sliding formwork, and operating platform is located on sliding formwork support.A kind of high abrupt slope track traction type concrete slip-form adjusting apparatus that the present invention is provided, by adopting above-mentioned structure, can be according to the angle of inclination of concrete spillwag chute, the corresponding angle of inclination for changing sliding formwork, and make operating platform remain at horizontality, it is easy to place concrete vibrating equipment, also allowing for operator carries out closing a position vibrating to concrete.
Description
Technical field
The present invention relates to slip form concrete work field, particularly a kind of suitable for the high abrupt slope overflow of hydraulic engineering sluice
The high abrupt slope track traction type concrete slip-form device of surface concrete construction.
Background technology
The porous sluice of certain key water control project sluice engineering.Per hole flood discharge lock chamber width 15m, gate pier thickness 4m, sluice overflow
Stream interface is impact-resisting wear-resisting high-strength concrete, and curved surface is high abrupt slope build-up curve type structure.Spillwag chute designs width 15m, and curve is long
Degree about 90m, curve peak and the minimum point discrepancy in elevation about 43m.Overflow surface curve is constituted by five sections, as shown in fig. 1：1. -2.
Skew lines of the section for 5 degree of angle, skew lines are about 25.1m.The 2. -3. section be radius 25m, the garden camber line of 48.13 degree of angle, arc
Line length 6.68m.The 3. -4. Duan Weipo ratios be 1：0.75 skew lines, skew lines are about 12.3m.The 4. -5. section be curve side
Journey：x1.85=21.112y.About 32 m of length of curve.Wherein the 5. -6. section be curve, curvilinear equation is：（x/4.64）2+
((2.67-y)/2.67)2=1, length of curve about 6m., away from high about more than 20 rice in ground, peak is high about away from ground for spillwag chute minimum point
70m.As shown in figure 1, be the stairstepping armored concrete step of high 1m × wide 1m under concrete spillwag chute, face as to be poured,
When pouring impact-resisting wear-resisting high-strength concrete, both sides gate pier has all been poured into top.So so narrow in place, curved face type shape is such as
On this complicated spillwag chute, erosion control wear-resisting high-strength concrete is poured, the construction method that steel form laid by steel pipe is erected using conventional
Basically can not construct.Using common auxiliary transport because the curved surface gradient is too big also infeasible.
On so steep spillwag chute, at the top of sliding formwork, the operating platform of installation, cannot rely on sliding formwork body holding level at all.
The operating platform of wide-angle tilt, can not place concrete vibrating equipment, and operator also are difficult in the operating platform for inclining
On concrete is carried out closing a position vibrating.
Content of the invention
The technical problem to be solved is to provide a kind of high abrupt slope track traction type concrete slip-form adjusting apparatus,
Can accomplish how to incline regardless of sliding formwork, it is ensured that operating platform is in horizontality.Solving concrete is carried out closing a position applying of vibrating
A work difficult problem.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of high abrupt slope track traction type coagulation
Native sliding formwork adjusting apparatus, sliding formwork support above in sliding formwork body are hinged in upstream side with underlying sliding formwork, sliding formwork
Frame is connected by multiple sliding formwork dip angle regulating devices in downstream with sliding formwork, and operating platform is located on sliding formwork support.
Described sliding formwork dip angle regulating device is screw mechanism, cylinder or hydraulic cylinder.
In described screw mechanism, screw rod is placed through the tape spool nut and the sliding formwork for being fixedly mounted on sliding formwork of sliding formwork support
Connecting seat rotatably connects.
Described tape spool nut is provided with the nut of rotating shaft for outer wall both sides, and tape spool nut is movably arranged on sliding formwork by rotating shaft
On the axle bed of the support bar of support.
Bulb is provided with the lower end of screw rod, bulb is arranged on and is fixedly arranged in the ball cup of sliding formwork connecting seat, and passes through cover plate
Locking.
Sliding formwork connecting rod is provided with sliding formwork, and platform of wiping one's face is hinged with sliding formwork connecting rod by connecting rod of wiping one's face, flat wiping one's face
Platform is provided with support of wiping one's face, and support of wiping one's face is connected with sliding formwork support by platform dip angle regulating device of wiping one's face.
Described platform dip angle regulating device of wiping one's face is for chain type Lever Blocks.
A kind of high abrupt slope track traction type concrete slip-form adjusting apparatus that the present invention is provided, by adopting above-mentioned knot
Structure, can be according to the angle of inclination of concrete spillwag chute, the corresponding angle of inclination for changing sliding formwork, and remains operating platform
In horizontality, it is easy to place concrete vibrating equipment, also allowing for operator carries out closing a position vibrating to concrete.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the overall structure schematic side view of the present invention.
Fig. 2 is the main view direction structure schematic diagram of sliding formwork body in the present invention.
Fig. 3 is the structural representation that sliding formwork body is connected with traction apparatuss in the present invention.
Fig. 4 is sliding formwork support in the present invention, the side structure schematic view of the annexation between platform and sliding formwork of wiping one's face, in figure
The annexation showing under horizontality.
Fig. 5 is sliding formwork support in the present invention, the side structure schematic view of the annexation between platform and sliding formwork of wiping one's face, in figure
The annexation showing under light grade state.
Fig. 6 is sliding formwork support in the present invention, the side structure schematic view of the annexation between platform and sliding formwork of wiping one's face, in figure
The annexation showing under high abrupt slope state.
Fig. 7 is the side structure schematic view of sliding formwork dip angle regulating device in the present invention.
Fig. 8 is the main structure diagram of sliding formwork dip angle regulating device in the present invention.
In figure：Winding plant 1, leading block 2, steel wire rope 3, concrete spillwag chute 4, sliding formwork drag rail 5, sliding formwork body 6,
Slip form trolley 61, track bracing frame 62, sliding formwork support 63, operating platform 631, support bar 632, platform 64 of wiping one's face, support of wiping one's face
641, connecting rod 642 of wiping one's face, sliding formwork dip angle regulating device 65, screw rod 651, tape spool nut 652, bulb 653, cover plate 654, ball cup
655, platform dip angle regulating device 66 of wiping one's face, sliding formwork 67, sliding formwork connecting rod 671, sliding formwork connecting seat 672, stretching force detecting apparatus 7,
Radiating laser beams device 71, light-receiving detection means 72, signal processing apparatus 73, sliding formwork safety locking motion 8, gate pier side wall 9,
Face to be poured 10.
Specific embodiment
As in Fig. 1 ~ 8, a kind of high abrupt slope track traction type concrete slip-form adjusting apparatus are above in sliding formwork body 6
Sliding formwork support 63 is hinged in upstream side with underlying sliding formwork 67, and sliding formwork support 63 is with sliding formwork 67 in downstream by multiple cunnings
Mould dip angle regulating device 65 connects, and operating platform 631 is located on sliding formwork support 63.Thus structure, is adjusted by adjusting sliding formwork inclination angle
Engagement positions 65, are easy to the inclination angle for adjusting sliding formwork 67 consistent with the inclination angle of concrete spillwag chute 4, and sliding formwork support 63 keep level,
Correspondingly operating platform 631 also keeps level, is easy to the construction of operator and the placement of the equipment that vibrates.Upstream side in this example
Refer to the left side in Fig. 1, the side on the right side of Fig. 4 ~ 6, i.e. water, typically higher side.
Described sliding formwork dip angle regulating device 65 is screw mechanism, cylinder or hydraulic cylinder.Screw mechanism is preferably in this example.
In the structure using cylinder or hydraulic cylinder, cylinder or hydraulic cylinder two ends are hinged with sliding formwork support 63 and sliding formwork 67 respectively.
As in Fig. 4 ~ 8, in described screw mechanism, screw rod 651 is placed through the tape spool nut 652 of sliding formwork support 63 and consolidates
Dingan County is mounted in the sliding formwork connecting seat 672 of sliding formwork 67 and rotatably connects.Thus structure, by rotating 651 top of screw rod
Handle, the distance between tape spool nut 652 and sliding formwork connecting seat 672 change, so as to drive sliding formwork 67 with sliding formwork
Pin joint between frame 63 and sliding formwork 67 is rotated for axle.So that the inclination angle of sliding formwork 67 produces change.
As in Fig. 8, described tape spool nut 652 is the nut that outer wall both sides are provided with rotating shaft, and tape spool nut 652 is by rotating shaft
It is movably arranged on the axle bed of support bar 632 of sliding formwork support 63.Thus structure, to adapt to screw rod 651 during regulation
Change of pitch angle.
In Fig. 7,8, bulb 653 is provided with the lower end of screw rod 651, bulb 653 is arranged on and is fixedly arranged on sliding formwork connecting seat 672
Ball cup 655 in, and locked by cover plate 654.Thus structure, realizes between screw rod 651 and sliding formwork 67 with rotatable side
Formula connects, and pin joint of the sliding formwork 67 along between sliding formwork 67 and sliding formwork support 63 can be driven to be rotated.
As in Fig. 1 ~ 3, the overall structure using the present invention is as follows：
A kind of high abrupt slope track traction type concrete slip-form device, sliding formwork body 6 are dragged on rail 5 installed in sliding formwork, are being slided
Mould drags rail 5 to be provided with least one leading block 2, and the steel wire rope 3 of traction apparatuss is connected through leading block 2 with sliding formwork body 6
Connect.Traction apparatuss in this example adopt winding plant 1, two winding plants 1 to be arranged at the top of two gate piers of spillwag chute both sides,
It is also feasible by winding plant 1 installed in other positions by leading block 2.By the traction of winding plant 1, sliding formwork is realized
Body 6 drags sliding construction paragraph by paragraph upwards.
As in Fig. 1 ~ 3, described 6 two ends of sliding formwork body are provided with slip form trolley 61, in this example, slip form trolley to preferred scheme
61 are fixedly connected with sliding formwork 67, therefore when the change of pitch angle of sliding formwork 67, by adjusting sliding formwork dip angle regulating device 65, you can make cunning
Mould holder 63 keeps level, and so as to operating platform 631 keeps level, and sliding formwork 67 then drags the track of rail 5 to transport along sliding formwork
OK.Sliding formwork is dragged rail 5 tightly to clasp by slip form trolley 61, makes the running orbit of slip form trolley 61, is dragged rail 5 about by sliding formwork
Beam.To guarantee to drag the concrete surface profiling of sliding construction accurate, meet design requirement.
As in Fig. 2, described sliding formwork drags rail 5 to be fixedly mounted on track support by bolt and pressing plate to preferred scheme
On frame 62, track bracing frame 62 is fixedly mounted on gate pier side wall 9 by pre-embedded bolt；Described sliding formwork drags rail 5 and mixes
The side profile profiling of solidifying soil spillwag chute 4.Thus structure, realizes the construction in narrow location, and make sliding formwork body 6 drag slide rail mark
It coincide with the profile of concrete spillwag chute 4.
Sliding formwork safety locking motion 8 is additionally provided with sliding formwork body 6, so as to avoid occurring in work progress under sliding formwork body 6
Sliding danger.
Preferred scheme is as, in Fig. 4 ~ 6, in described sliding formwork body 6, being provided with sliding formwork connecting rod 671, wiping one's face on sliding formwork 67
Platform 64 is hinged with sliding formwork connecting rod 671 by connecting rod 642 of wiping one's face, and is provided with support 641 of wiping one's face wiping one's face on platform 64, is wiped one's face and is propped up
Frame 641 is connected with sliding formwork support 63 by platform dip angle regulating device 66 of wiping one's face.Platform dip angle regulating device of wiping one's face in this example
66 adopt chain type Lever Blocks, are also feasible using electric block.Thus structure, the platform 64 that easily can make to wipe one's face keep
Level, is easy to workmen in wiping one's face troweling operation of carry out on platform 64.
In preferred scheme, when sliding formwork drags rail 5 there are multiple turn sections, a leading block is provided with each turning point
2.Thus structure, it is ensured that the Impact direction of sliding formwork body 6 drags the direction of rail 5 to be consistent with sliding formwork, to avoid winding plant 1
Harmful component is produced to sliding formwork body 6, and affect sliding formwork body 6 drags cunning.
In preferred scheme, described traction apparatuss are at least two, respectively by steel wire rope 3 and the two ends of sliding formwork body 6
Connection；
Stretching force detecting apparatus 7 are provided with sliding formwork body 6, in described stretching force detecting apparatus 7,71, radiating laser beams device
In one end of sliding formwork body 6, light-receiving detection means 72 is located at the other end of sliding formwork body 6, at light-receiving detection means 72 and signal
Reason device 73 is electrically connected；
Described light-receiving detection means 72 is array optical sensor.Thus structure, beneficial to guaranteeing 6 two ends of sliding formwork body
Pull strength is consistent, and when the pull strength at two ends is inconsistent, sliding formwork body 6 occurs inclination, and can produce certain deformation.Battle array
The elevator at two ends when the position of the laser that column optical sensor is received exceeds preset value, i.e., is controlled by signal processing apparatus 73
1 synchronization control pull strength of device, to reduce deformation, when continuing deformation or can not be adjusted to balance, then reports to the police, and cuts off elevator
The power supply of device 1.So that it is guaranteed that safe construction.
When sliding formwork body 6 drags sliding, while operate two winding plants 1 to be lifted up, two passed around respectively leading block 2 with
The haulage cable 3 of slip form trolley 61, makes 6 two ends of sliding formwork body synchronous sliding upwards, by adjusting sliding formwork dip angle regulating device 65,
6 segmentation of sliding formwork body carries out concrete pouring construction.After sliding formwork body 6 is dragged has slided one section, the leading block 2 of the last period is removed
The concrete for carrying out next section of curved surface or inclined-plane drags sliding pouring construction.
The present invention is illustrated so that the concrete spillwag chute of porous sluice is poured as an example, but assembly of the invention is simultaneously
Porous sluice is not limited only to, for other concrete surface slding form operation are also feasible, is particularly suited for complicated side
Facial contour or with great slope concrete surface construction.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as the restriction of the present invention, not
On the premise of conflicting mutually, in the present invention, described technical characteristic also can be combined mutually.Protection scope of the present invention
The technical scheme that should be recorded with claim, the equivalents of technical characteristic in the technical scheme that records including claim
For protection domain.Equivalent i.e. within this range is improved, also within protection scope of the present invention.
Claims (3)
1. a kind of high abrupt slope track traction type concrete slip-form adjusting apparatus, is characterized in that：Sliding formwork body（6）In cunning above
Mould holder（63）With underlying sliding formwork（67）It is hinged in upstream side, sliding formwork support（63）With sliding formwork（67）Pass through in downstream
Multiple sliding formwork dip angle regulating devices（65）Connection, operating platform（631）It is located at sliding formwork support（63）On；
Described sliding formwork dip angle regulating device（65）For screw mechanism；
In described screw mechanism, screw rod（651）It is placed through sliding formwork support（63）Tape spool nut（652）Be fixedly mounted on
Sliding formwork（67）Sliding formwork connecting seat（672）Rotatably connect；
Described tape spool nut（652）For the nut that outer wall both sides are provided with rotating shaft, tape spool nut（652）Installed by rotating shaft activity
In sliding formwork support（63）Support bar（632）Axle bed on；
In screw rod（651）Lower end be provided with bulb（653）, bulb（653）It is arranged on and is fixedly arranged on sliding formwork connecting seat（672）Bulb
Seat（655）Interior, and pass through cover plate（654）Locking.
2. a kind of high abrupt slope track traction type concrete slip-form adjusting apparatus according to claim 1, is characterized in that：Sliding
Mould（67）It is provided with sliding formwork connecting rod（671）, platform of wiping one's face（64）By connecting rod of wiping one's face（642）With sliding formwork connecting rod（671）Hinge
Connect, in platform of wiping one's face（64）It is provided with support of wiping one's face（641）, support of wiping one's face（641）By platform dip angle regulating device of wiping one's face
（66）With sliding formwork support（63）Connection.
3. a kind of high abrupt slope track traction type concrete slip-form adjusting apparatus according to claim 2, is characterized in that：Described
Platform dip angle regulating device of wiping one's face（66）For chain type Lever Blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510410674.3A CN104929130B (en) | 2015-07-14 | 2015-07-14 | High abrupt slope track traction type concrete slip-form adjusting apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510410674.3A CN104929130B (en) | 2015-07-14 | 2015-07-14 | High abrupt slope track traction type concrete slip-form adjusting apparatus |
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| Publication Number | Publication Date |
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| CN104929130A CN104929130A (en) | 2015-09-23 |
| CN104929130B true CN104929130B (en) | 2017-03-15 |
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| CN201510410674.3A Expired - Fee Related CN104929130B (en) | 2015-07-14 | 2015-07-14 | High abrupt slope track traction type concrete slip-form adjusting apparatus |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026013A (en) * | 2018-09-13 | 2018-12-18 | 中国水利水电第五工程局有限公司 | A kind of vertical shaft slide model concrete calendering device and calendering method |
| CN112429482B (en) * | 2020-11-30 | 2022-03-11 | 中电建十一局工程有限公司 | Gate pier pre-stressed anchor cable fixed end steel base plate conveying device and steel base plate conveying method |
| CN115094901A (en) * | 2022-07-25 | 2022-09-23 | 浙江迪通建筑规划设计有限公司 | Assembled concrete sliding formwork body and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001140470A (en) * | 1999-11-18 | 2001-05-22 | Yamatatsugumi:Kk | Hopper for placing concrete |
| CN103255767A (en) * | 2013-04-02 | 2013-08-21 | 中国葛洲坝集团股份有限公司 | Faceplate sliding formwork with traveling device |
| CN203637499U (en) * | 2013-10-16 | 2014-06-11 | 长沙科达建设机械制造有限公司 | Leveling mechanism for frame of concrete jetting manipulator |
| CN203639920U (en) * | 2013-11-28 | 2014-06-11 | 中国水利水电第八工程局有限公司 | Trackless slip form of concrete dam overflow surface |
| CN204940285U (en) * | 2015-07-14 | 2016-01-06 | 中国葛洲坝集团股份有限公司 | High abrupt slope track traction type concrete slip-form adjusting device |
-
2015
- 2015-07-14 CN CN201510410674.3A patent/CN104929130B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001140470A (en) * | 1999-11-18 | 2001-05-22 | Yamatatsugumi:Kk | Hopper for placing concrete |
| CN103255767A (en) * | 2013-04-02 | 2013-08-21 | 中国葛洲坝集团股份有限公司 | Faceplate sliding formwork with traveling device |
| CN203637499U (en) * | 2013-10-16 | 2014-06-11 | 长沙科达建设机械制造有限公司 | Leveling mechanism for frame of concrete jetting manipulator |
| CN203639920U (en) * | 2013-11-28 | 2014-06-11 | 中国水利水电第八工程局有限公司 | Trackless slip form of concrete dam overflow surface |
| CN204940285U (en) * | 2015-07-14 | 2016-01-06 | 中国葛洲坝集团股份有限公司 | High abrupt slope track traction type concrete slip-form adjusting device |
Non-Patent Citations (1)
| Title |
|---|
| 草街航电枢纽泄洪闸溢流面有轨滑模施工工艺应用;党志超，沈正龙;《中国水能及电气化》;20141031(第10期);第34-37页 * |
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Address after: 443002 Yichang, Hubei Dongshan Avenue, No. 54, a company in Gezhouba Dam Applicant after: CHINA GEZHOUBA GROUP FIRST ENGINEERING Co.,Ltd. Address before: 443000 Dongshan Avenue, Hubei, Yichang, No. 54 Applicant before: CHINA GEZHOUBA GROUP NO.1 ENGINEERING Co.,Ltd. |
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Granted publication date: 20170315 |