CN106965301A - The rapid mould opening-closing mould and preparation method of a kind of new precast concrete beam column component - Google Patents
The rapid mould opening-closing mould and preparation method of a kind of new precast concrete beam column component Download PDFInfo
- Publication number
- CN106965301A CN106965301A CN201710251777.9A CN201710251777A CN106965301A CN 106965301 A CN106965301 A CN 106965301A CN 201710251777 A CN201710251777 A CN 201710251777A CN 106965301 A CN106965301 A CN 106965301A
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- mould
- riser
- beam column
- state
- precast concrete
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- 239000011178 precast concrete Substances 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000004567 concrete Substances 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000000465 moulding Methods 0.000 claims abstract description 11
- 238000007598 dipping method Methods 0.000 claims abstract description 5
- 230000002787 reinforcement Effects 0.000 claims description 10
- 210000003205 muscle Anatomy 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 241000233855 Orchidaceae Species 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/08—Moulds provided with means for tilting or inverting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/22—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention discloses a kind of rapid mould opening-closing mould of new precast concrete beam column component and preparation method, mould includes one or more snippets unit mould, unit mould includes bottom plate and is located at the side plate of bottom plate both sides, side plate includes the riser extended up and down, the die cavity of upper end open is formed between riser and bottom plate, the lower end of riser is flexibly connected with the side of bottom plate, mould has die sinking and matched moulds state, when mould is in die opening state, the outward-dipping extension from bottom to top of the riser of both sides, and mould be in die opening state when riser and vertical direction between angle be more than mould be in matched moulds state when riser and vertical direction between angle, mould also includes the locking mechanism being locked in mould under matched moulds state.In beam column built from concrete component in the mould after curing molding, as long as unlocking locking mechanism, so that it may two risers is flipped to the outside and flick, so that beam column built from concrete component can be intactly removed from the molds, and it is easy to operate, production efficiency can be improved.
Description
Technical field
The present invention relates to technology of die manufacturing field, and in particular to a kind of the quick of new precast concrete beam column component opens
Matched moulds mould and preparation method.
Background technology
The making mould of beam column built from concrete component typically all includes bottom plate and respectively positioned at the side plate of the left and right sides of bottom plate,
The die cavity for placing concrete is formed between bottom plate and the side plate of the left and right sides, after the completion of the preparation of beam column built from concrete component,
In order to which beam column built from concrete component is intactly taken out from the die cavity of mould, in the prior art, bottom plate and side plate are connected by bolt
It is connected together, after beam column built from concrete component curing molding, the connecting bolt between bottom plate and side plate is removed or it is loosened,
Beam column built from concrete component is then taken out, and, it is necessary to which bottom plate and side plate are passed through into spiral shell again when preparing beam column built from concrete component again
Tether and connect and be screwed together, such Mould operation is complicated, production efficiency is relatively low.
The content of the invention
The purpose of the present invention is that there is provided a kind of simple to operate and can be by the coagulation after solidification in view of the shortcomings of the prior art
The rapid mould opening-closing mould for the new precast concrete beam column component that native beam column component completely takes out.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：
A kind of rapid mould opening-closing mould of new precast concrete beam column component, including one or more snippets unit mould, every section of list
First mould includes bottom plate and is separately positioned on the side plate of the left and right sides of the bottom plate, and the side plate per side is included vertically
The riser of direction extension, forms the die cavity of upper end open between the riser and the bottom plate of the left and right sides, the riser
Lower end is flexibly connected with the side of the bottom plate, and the mould has die sinking and matched moulds state, when the mould is in die sinking shape
During state, the riser outward-dipping extension from bottom to top of both sides, and the mould be in die opening state when the riser with
Angle between vertical direction is more than the angle between the riser and vertical direction when the mould is in matched moulds state, described
Mould also includes being arranged on the side plate mould can be at least locked in the locking mechanism under matched moulds state.
Preferably, the bottom plate, the riser integrally seamless setting of both sides.
Preferably, the rigidity of the riser lower end is less than the rigidity at other positions of the riser in addition to lower end.
Further, the unit mould also includes being arranged on the riser of every side on other positions in addition to lower end
Reinforcement, the reinforcement is on the riser on the end face in the outside of the die cavity.
Further, the reinforcement includes horizontal bar and perpendicular muscle, and length direction of the horizontal bar along the riser extends,
And the two ends extended on the length direction of the riser, the extension side for extending perpendicularly to the horizontal bar of the perpendicular muscle
To.
Preferably, to extend along a length thereof direction end to end successively for unit mould described in multistage, and adjacent two sections of lists
Mutually detachably connected between first mould, unit mould described in multistage is sequentially connected between the die cavity of the latter each section unit mould
Connection.
Further, the both ends on the length direction of every section of unit mould are equipped with flange, two sections of adjacent institutes
State unit mould to be fixed together by the flange, the flange is separately positioned on the length side of the riser of every side
Upward two ends.
Further, every section of unit mould also includes baffle plate, and the baffle plate is located at the bottom of the flange and bag
Overlay on the outside of the riser and the bottom plate.
Preferably, the locking mechanism includes the fixed seat being respectively fixedly disposed on the side plate of every side and two
The fixed seat is engaged for driving the fixed seat of both sides to do move toward one another so that the mould is locked in matched moulds shape
The drive component of state, the drive component is removably disposed in the fixed seat.
The present invention also provides a kind of preparation method of new precast concrete beam column component, and beam column built from concrete component is using such as
Prepared by the mould described in any of the above-described, the preparation method includes：
（1）When the mould is in die opening state, the locking mechanism is operated, both sides are driven in the presence of the locking mechanism
The riser overturn respectively to the direction of the inner side of the die cavity, until the mould is locked in matched moulds by the locking mechanism
State；
（2）When the mould is in matched moulds state, in the die cavity of the riser formation of the bottom plate and the left and right sides
Middle cast concrete；
（3）Solidify the beam column built from concrete component in the case where the mould is in matched moulds state；
（4）After the beam column built from concrete component curing molding, unlock the locking mechanism, the locking mechanism acts on described
Power on riser is disappeared, and the riser is overturn to the direction in the outside of the die cavity respectively, until the mould is in die sinking shape
State；
（5）The beam column built from concrete component of curing molding is taken out from the die cavity.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：The present invention's is new
The rapid mould opening-closing mould structure of precast concrete beam column component is simple, in beam column built from concrete component curing molding in a mold
Afterwards, as long as unlocking locking mechanism, so that it may two risers of mould is flipped to the outside and flick, so that beam column built from concrete component energy
It is enough to be intactly removed from the molds, it is easy to operate, production efficiency can be improved.
Brief description of the drawings
Accompanying drawing 1 is axle of the rapid mould opening-closing mould of the new precast concrete beam column component of the present invention under die opening state
Mapping；
Accompanying drawing 2 is main view of the rapid mould opening-closing mould of the new precast concrete beam column component of the present invention under die opening state
Figure；
Accompanying drawing 3 is the sectional view in accompanying drawing 2 along line A-A（Enlarged drawing）；
Accompanying drawing 4 is that axle of the rapid mould opening-closing mould of the new precast concrete beam column component of the present invention under matched moulds state is surveyed
Figure；
Accompanying drawing 5 is main view of the rapid mould opening-closing mould of the new precast concrete beam column component of the present invention under matched moulds state
Figure；
Accompanying drawing 6 is the sectional view in accompanying drawing 6 along line A-A（Enlarged drawing）；
Partial enlarged drawing at A in 7 accompanying drawings 5 of accompanying drawing.
Wherein：1st, bottom plate；2nd, side plate；21st, riser；22nd, top plate；3rd, reinforcement；31st, horizontal bar；32nd, muscle is erected；4th, flange；5、
Locking mechanism；51st, fixed seat；511st, square tube；512nd, limiting plate；52nd, contiguous block；53rd, screw rod；54th, handwheel 55, keeper；
551st, the collar；552nd, location-plate；6th, baffle plate.
Embodiment
Technical scheme is further elaborated with specific embodiment below in conjunction with the accompanying drawings.
The rapid mould opening-closing mould of the new precast concrete beam column component of the present invention is used for the concrete systems such as precast beam, post
Product, mould includes one or more snippets unit mould, as shown in Fig. 1 ~ Fig. 7, and bottom plate 1 is all included per segment unit mould and is set respectively
Side plate 2 in the left and right sides of bottom plate 1, side plate 2 includes vertically extending riser 21, the riser 21 of the left and right sides and bottom
The die cavity of upper end open is formed between plate 1, the die cavity is used to place concrete.
The lower end of the riser 21 of both sides is mutually flexibly connected with the two side ends of bottom plate 1 respectively, and the mould has die sinking and matched moulds
State, when mould is in die opening state, the outward-dipping extension from bottom to top of riser 21 of both sides, the riser 21 per side is with erecting
Nogata forms the first angle between, when mould is in matched moulds state, and the is formed between the riser 21 and vertical direction per side
Two angles, the first angle is more than the second angle, also includes at least being locked in mould under matched moulds state per segment unit mould
Locking mechanism 5.
In the present embodiment, the one of the riser of bottom plate 1 and both sides 21 is seamless to be set, so so that mould it is simple in construction, and
And can make after beam column built from concrete molding component in junction impulse- free robustness of riser 21 of bottom plate 1 and both sides etc. so that beams of concrete
Post molding component quality is high.
The rigidity of the lower end of riser 21 is less than the rigidity at other positions of riser 21, so, when the riser 21 of both sides is in
State outward-dipping from bottom to top can be formed during free state, now mould is in die opening state, in the effect of locking mechanism 5
The riser 21 of both sides can down inwardly overturn, until mould is locked in matched moulds state by locking mechanism 5, and locking mechanism 5 is unlocked
Afterwards, the riser 21 of both sides can be flicked from the outer side to overturn of trend die cavity until returning to makes mould be in die opening state, and this will
So that shaping after beam column built from concrete component and both sides riser 21 between there is gap so that beam column built from concrete component is easy
It is removed from the molds；Moreover, in this way, when can make the mould be in matched moulds state under the effect of locking mechanism 5, on mould by
Force all concentrates on the lower end of riser 21, in this manner it is possible to make the power that the riser 21 of both sides is acted on beam column built from concrete component
Very little, so that after the active force of locking mechanism 5 disappears, the riser 21 of both sides easily can be flicked outwards without to mixed
The outer surface of solidifying soil beam column component has any impact.
In order to realize this purpose, the riser 21 in every side removes and is provided with reinforcement 3 on other positions of lower end.Specifically
, reinforcement 3 is arranged on the end face in the outside positioned at die cavity of riser 21, and reinforcement includes horizontal bar 31 and perpendicular muscle 32, horizontal
Length direction extension of the muscle 31 along mould, and the two ends extended on the length direction of riser 21, erect the bearing of trend of muscle 32 with
The bearing of trend of horizontal bar 31 is perpendicular, and horizontal bar 31 and perpendicular muscle 32 can be set many.
When mould includes many segment unit moulds, it is end to end successively that many segment unit moulds extend along a length thereof direction, and
It is mutually detachably connected between adjacent two segment units mould, many segment unit moulds be sequentially connected the die cavity of rear each segment unit mould according to
Secondary connection forms a longer die cavity for being used to place concrete, can thus make the longer beam column built from concrete structure of length
Part.
The two ends on length direction per segment unit mould are equipped with flange 4, and adjacent two segment units mould is connected by flange 4
It is connected together.Specifically, flange 4 is fixedly installed on the two ends on the length direction of the riser 21 of every side.
In order to avoid when pouring into a mould concrete, there is spillage phenomenon between adjacent two segment units mould, per segment unit mould
Length direction on two ends be additionally provided with baffle plate 6, baffle plate 6 is arranged on the bottom of flange 4, and is coated on riser 21 and bottom plate 1
Outside.
Fixed seat 51 that locking mechanism 5 includes being respectively fixedly disposed on the side plate 2 of every side, match with two fixed seats 51
The drive component that the fixed seat 51 in driving both sides does move toward one another is shared, drive component driving fixed seat 51 does move toward one another
When, the risers 21 of both sides also synchronization action is driven, until mould is locked under matched moulds state.
Drive component is removably disposed in fixed seat 51, so, in the demoulding, can be by drive component from fixed seat 51
It is upper to remove, even if locking mechanism 5 is unlocked, so beam column built from concrete component can be easily removed from the molds.
Specifically, drive component include being removably disposed in contiguous block 52 in the fixed seat 51 of every side, with both sides
The screw rod 53 that contiguous block 52 is coordinated by screw thread, contiguous block 52 is engaged with fixed seat 51, is all provided with the contiguous block 52 of both sides
Have and the external screw thread being engaged with the internal thread of both sides be respectively equipped with internal thread, screw rod 53, the internal thread of both sides it is oppositely oriented,
Or both sides is externally threaded oppositely oriented, when locking mechanism 5 is in the lock state, screw rod 53 passes through screw thread with contiguous block 52
Coordinate.
When rotary screw 53, the contiguous blocks 52 of both sides can be driven along spiral shell by being coordinated by the screw thread of contiguous block 52 and screw rod 53
The length bearing of trend motion of bar 53, so that fixed seat 51 is also moved with contiguous block 52, due to the interior spiral shell of the left and right sides
Line or external thread rotary are on the contrary, this causes the direction of motion of the contiguous block 52 of both sides on the contrary, making the vertical of the left and right sides so as to realize
Plate 21 does move toward one another.The locking for being additionally, since the locking mechanism is to coordinate to realize by the screw thread of screw rod 53 and contiguous block 52
, therefore under the mould can also be locked in from die opening state to the free position matched moulds state by locking mechanism 5.
A kind of specific embodiment, the side plate 2 per side also includes the outside extension from the upper end of riser 21 to die cavity
Top plate 22, fixed seat 51 is respectively fixedly disposed on top plate 22.
A kind of specific embodiment, fixed seat 51 includes being fixedly installed on top plate 22 and the square tube 511 with tube chamber,
The limiting plate 512 in the tube chamber of square tube 511 is fixedly installed on, contiguous block 52 is removably disposed in limiting plate 512 and square tube 511
In the space formed, it is equipped with the relative two side of square tube 511 and limiting plate 512 for opening for being passed through for screw rod 53
Groove, fluting extends through the upper surface of square tube 511 and limiting plate 512, so, can be by screw rod 53 and contiguous block 52 in the demoulding
Separated from fixed seat 51.
Due to mould from die opening state move to matched moulds state when, the movement locus of riser 21 is a sector region, in order to
Prevent screw thread in the process between screw rod 53 and contiguous block 52 from stuck phenomenon occur, in the length extension side along screw rod 53
Upwards, it is equipped with gap between side wall of the contiguous block 52 away from limiting plate 512 and the square tube 511 relative with limiting plate 512.
Preferably, the center of opposing mold, the fixed seat 51 and contiguous block 52 of both sides are symmetrically arranged.
Drive component also includes the handwheel 54 for being fixedly installed on the one end of screw rod 53, and spiral shell can be driven by rotating handwheel 54
Bar 53 is rotated.
The locking mechanism 5 also includes keeper 55, and keeper 55 is arranged between the fixed seat 51 of both sides, the energy of keeper 55
It is enough to be slidably arranged in along the length bearing of trend of screw rod 53 on screw rod 53.Specifically, keeper 55 includes a collar 551 and solid
Surely the location-plate 552 on the collar 551 is connected to, the collar 551 is set on screw rod 53.When mould is in matched moulds state, positioning
The both ends of plate 552 are supported be located in the fixed seat 51 of both sides respectively；When mould is in die opening state, the two ends of location-plate 552
Portion is respectively further from the fixed seat 51 of both sides.
Preparation method using the mould precast concrete beam column component is specific as follows：
（1）When mould is in die opening state, handwheel 54 is rotated, so that screw rod 53 is rotated, passes through screw rod 53 and contiguous block 52
Cooperation drive both sides contiguous block 52 drive the move toward one another of fixed seat 51, so as to drive the riser 21 of both sides respectively to die cavity
The direction upset of inner side, until making mould be locked in matched moulds state by locking mechanism 5；
（2）When mould is in matched moulds state, concrete is poured into a mould in the die cavity of the formation of riser 21 of bottom plate 1 and the left and right sides；
（3）Solidify beam column built from concrete component in the case where mould is in matched moulds state；
（4）After beam column built from concrete component curing molding, rotate backward the certain angle of handwheel 54 make drive component and fixed seat 51 it
Between unclamp after, drive component is removed from fixed seat 51, fixed seat 51 is separated with drive component, so that locking mechanism 5
Unblock；
（5）After locking mechanism 5 is unlocked, locking mechanism 5 acts on pretightning force on riser 21 and disappeared, the risers 21 of such both sides by
The influence of self structure is flicked to the direction upset in the outside of die cavity respectively, until mould is in die opening state；
（6）The beam column built from concrete component of curing molding is taken out from die cavity.
The making of beam column built from concrete component can be completed by above-mentioned steps, this mode of operation is simple and convenient, can improve
Production efficiency.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art's energy
Solution present disclosure much of that is simultaneously implemented according to this, and it is not intended to limit the scope of the present invention.It is all spiritual according to the present invention
The equivalent change or modification that essence is made, should all be included within the scope of the present invention.
Claims (10)
1. a kind of rapid mould opening-closing mould of new precast concrete beam column component, including one or more snippets unit mould, every section
Unit mould includes bottom plate and is separately positioned on the side plate of the left and right sides of the bottom plate, and the side plate per side is included along upper
The riser of lower direction extension, forms the die cavity of upper end open, its feature exists between the riser and the bottom plate of the left and right sides
In：The lower end of the riser is flexibly connected with the side of the bottom plate, and the mould has die sinking and matched moulds state, when the mould
When tool is in die opening state, the riser outward-dipping extension from bottom to top of both sides, and the mould is in die opening state
Angle between Shi Suoshu risers and vertical direction be more than when the mould is in matched moulds state the riser and vertical direction it
Between angle, the mould also includes being arranged on the side plate mould being at least locked in the lock under matched moulds state
Determine mechanism.
2. the rapid mould opening-closing mould of new precast concrete beam column component according to claim 1, it is characterised in that：Institute
State bottom plate, the riser integrally seamless setting of both sides.
3. the rapid mould opening-closing mould of new precast concrete beam column component according to claim 1, it is characterised in that：Institute
The rigidity for stating riser lower end is less than the rigidity at other positions of the riser in addition to lower end.
4. the rapid mould opening-closing mould of new precast concrete beam column component according to claim 3, it is characterised in that：Institute
Stating unit mould also includes being arranged on reinforcement of the riser of every side on other positions in addition to lower end, and the reinforcement exists
On the riser on the end face in the outside of the die cavity.
5. the rapid mould opening-closing mould of new precast concrete beam column component according to claim 4, it is characterised in that：Institute
Stating reinforcement includes horizontal bar and perpendicular muscle, length direction extension of the horizontal bar along the riser, and extends to the length of the riser
The two ends spent on direction, the bearing of trend for extending perpendicularly to the horizontal bar of the perpendicular muscle.
6. the rapid mould opening-closing mould of new precast concrete beam column component according to claim 1, it is characterised in that：It is many
It is end to end successively and mutually detachable between adjacent two sections of unit moulds that Duan Suoshu unit moulds extend along a length thereof direction
Ground is connected, and unit mould described in multistage is sequentially connected connection between the die cavity of the latter each section unit mould.
7. the rapid mould opening-closing mould of new precast concrete beam column component according to claim 6, it is characterised in that：Often
Both ends on the length direction of Duan Suoshu unit moulds are equipped with flange, and two sections of adjacent unit moulds pass through the method
Orchid is fixed together, and the flange is separately positioned on the two ends on the length direction of the riser of every side.
8. the rapid mould opening-closing mould of new precast concrete beam column component according to claim 7, it is characterised in that：Often
Duan Suoshu units mould also includes baffle plate, and the baffle plate is located at the bottom of the flange and is coated on the riser and the bottom plate
Outside.
9. the rapid mould opening-closing mould of new precast concrete beam column component according to claim 1, it is characterised in that：Institute
State fixed seat that locking mechanism includes being respectively fixedly disposed on the side plate of every side, with two fixed seats be engaged use
The fixed seat in driving both sides does move toward one another so that the mould is locked in the drive component of matched moulds state, the drive
Dynamic component is removably disposed in the fixed seat.
10. a kind of preparation method of new precast concrete beam column component, it is characterised in that：Beam column built from concrete component is used as weighed
Profit requires prepared by the mould any one of 1 ~ 9, and the preparation method includes：
（1）When the mould is in die opening state, the locking mechanism is operated, both sides are driven in the presence of the locking mechanism
The riser overturn respectively to the direction of the inner side of the die cavity, until the mould is locked in matched moulds by the locking mechanism
State；
（2）When the mould is in matched moulds state, in the die cavity of the riser formation of the bottom plate and the left and right sides
Middle cast concrete；
（3）Solidify the beam column built from concrete component in the case where the mould is in matched moulds state；
（4）After the beam column built from concrete component curing molding, unlock the locking mechanism, the locking mechanism acts on described
Power on riser is disappeared, and the riser is overturn to the direction in the outside of the die cavity respectively, until the mould is in die sinking shape
State；
（5）The beam column built from concrete component of curing molding is taken out from the die cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710251777.9A CN106965301B (en) | 2017-04-18 | 2017-04-18 | Rapid mold opening and closing die for precast concrete beam column component and manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710251777.9A CN106965301B (en) | 2017-04-18 | 2017-04-18 | Rapid mold opening and closing die for precast concrete beam column component and manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106965301A true CN106965301A (en) | 2017-07-21 |
| CN106965301B CN106965301B (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710251777.9A Active CN106965301B (en) | 2017-04-18 | 2017-04-18 | Rapid mold opening and closing die for precast concrete beam column component and manufacturing method |
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| CN (1) | CN106965301B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253728A (en) * | 2019-06-06 | 2019-09-20 | 嘉兴望族实业有限公司 | A kind of highway isolated fence concrete column mold |
| CN113894913A (en) * | 2020-06-22 | 2022-01-07 | 南通现代建筑产业发展有限公司 | A universal mould for precast concrete beams |
| CN119550521A (en) * | 2024-12-04 | 2025-03-04 | 青岛理工大学 | A U-beam autoclave forming mold with an opening and closing structure and a method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110253728A (en) * | 2019-06-06 | 2019-09-20 | 嘉兴望族实业有限公司 | A kind of highway isolated fence concrete column mold |
| CN113894913A (en) * | 2020-06-22 | 2022-01-07 | 南通现代建筑产业发展有限公司 | A universal mould for precast concrete beams |
| CN119550521A (en) * | 2024-12-04 | 2025-03-04 | 青岛理工大学 | A U-beam autoclave forming mold with an opening and closing structure and a method thereof |
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| CN106965301B (en) | 2022-08-30 |
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Effective date of registration: 20190531 Address after: Room 708, No. 198 Jinfeng South Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: Suzhou Jiuli Concrete Machinery Co.,Ltd. Address before: 215009 Room 404, 78 Block Xintai Huayuan, Huqiu District, Suzhou City, Jiangsu Province Applicant before: Liu Song |
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