CN109397489B - Production mould of prefabricated clear water concrete with adjustable - Google Patents
Production mould of prefabricated clear water concrete with adjustable Download PDFInfo
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- CN109397489B CN109397489B CN201811330044.5A CN201811330044A CN109397489B CN 109397489 B CN109397489 B CN 109397489B CN 201811330044 A CN201811330044 A CN 201811330044A CN 109397489 B CN109397489 B CN 109397489B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 59
- 239000010959 steel Substances 0.000 claims description 59
- 230000009193 crawling Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 claims 1
- 230000007306 turnover Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
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- 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
- B28B7/0002—Auxiliary parts or elements of the mould
-
- 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
- B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
- B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
- B28B7/243—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces for making plates, panels or similar sheet- or disc-shaped objects
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Road Paving Structures (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention discloses an adjustable prefabricated clear water concrete production die which comprises a fixed bottom die, an adjustable bottom die, a walking side die, a downward rib turning outer side die, an L-shaped end die, a flat plate side die, a downward rib turning inner side die, a downward rib turning end die and a hanging bracket; the adjustable bottom die is connected with the fixed bottom die; the walking side die can longitudinally move on the fixed bottom die and is respectively connected with the adjustable bottom die and the hanging bracket through the fixing piece; the downward rib outer side die is arranged on the walking side die and is connected with the walking side die through a fixing piece; the L-shaped end die is positioned between the fixed bottom die and the walking side die, is placed on the fixed bottom die and the adjustable bottom die, and is respectively connected with the fixed bottom die and the walking side die through fixing pieces. The invention has the characteristics of high production precision, high turnover rate and high adjustability and commonality of the produced die.
Description
Technical Field
The invention belongs to the field of mold forming, and particularly relates to an adjustable production mold for prefabricated clear water concrete.
Background
After the prefabricated clear water stand plate is installed, the requirement of intersection acceptance can be met at one time, the surface of the stand plate does not need to be subjected to any decoration treatment, the surface strength is high, the using effect is very good, and the stand plate is a main form of construction of a plurality of large-scale stadium stands at present. In terms of the high requirements of large-scale culture and performance venues on the surface appearance of the stand structure, the requirements of high construction quality and low cost of various prefabricated stand components are difficult to meet at present.
As in chinese patent application CN201821064104.9, a modular mould for producing concrete prefabricated parts is disclosed, comprising: a die table; a fixing component fixed on the die table; an outer mold fixed on the mold table through a fixing component; an inner mold fixed by a fixing assembly; the inner die is formed by enclosing a plurality of combined side dies, each combined side die comprises a bottom die plate, an upper die plate and a middle die plate positioned between the bottom die plate and the upper die plate, a first sealing strip is arranged between the bottom die plate and the middle die plate, and a second sealing strip is arranged between the middle die plate and the upper die plate.
The mold produced by the above patent has the problems of poor adjustability and commonality, low turnover rate and low precision of the produced components.
Disclosure of Invention
The invention aims to provide an adjustable prefabricated clear water concrete production mould which has high production precision, high turnover rate and high adjustability and commonality of a production mould.
The technical scheme adopted by the invention is as follows: an adjustable prefabricated clear water concrete production die comprises a fixed bottom die, an adjustable bottom die, a walking side die, a downward rib outer side die, an L-shaped end die, a flat plate side die, a downward rib inner side die, a downward rib end die and a hanging bracket; the fixed bottom die is placed on the ground; the adjustable bottom die is connected with the fixed bottom die; the walking side die can longitudinally move on the fixed bottom die and is respectively connected with the adjustable bottom die and the hanging bracket through the fixing piece; the downward rib outer side die is arranged on the walking side die and is connected with the walking side die through a fixing piece; the L-shaped end die is positioned between the fixed bottom die and the walking side die, is placed on the fixed bottom die and the adjustable bottom die and is respectively connected with the fixed bottom die and the walking side die through a fixing piece; the flat plate side die is placed on the fixed bottom die and is connected with the fixed bottom die and the hanging bracket through the fixing piece; the inner side die of the downward turning rib is arranged on the L-shaped end die and is connected with the hanging bracket through a fixing piece; the lower rib turning end die is arranged on the lower rib turning inner die and is inlaid in a gap between the lower rib turning outer die and the lower rib turning inner die; the hanging bracket is positioned on the fixed bottom die, the lower rib outer die, the lower rib inner die and the walking side die and is respectively connected with the fixed bottom die, the lower rib outer die and the walking side die through the fixing piece.
Further, the production die further includes:
the embedded part fixing piece is welded on the flat plate side die and the L-shaped end die;
one end of the fastening magnetic box is magnetically adsorbed on the L-shaped end die;
the mounting hole magnetic box is magnetically adsorbed on the adjustable bottom die 12.
Further, the fixed bottom die comprises:
adjusting the support; the bottom of the underframe is provided with a plurality of adjusting supports for supporting the production die;
the fixed bottom die steel template is welded on the upper part of the underframe and is close to one side of the walking side die;
the cantilever operation frame is positioned on one side of the underframe and the flat plate side die, and the contact part of the cantilever operation frame and the underframe is fixed by welding;
the crawling ladder is positioned in the transverse direction of the underframe, and the contact part of the crawling ladder and the underframe is fixed by welding;
the walking side die limiting piece is positioned at the bottom of the underframe and near the tail end of one end of the walking side die;
the bottom die lifting lug is arranged on the transverse direction of the underframe.
Further, the adjustable bottom die comprises:
the adjustable bottom die supporting frame is welded on the overhanging end in the middle of the underframe;
the adjusting pad box is welded on the adjustable bottom die supporting frame;
the adjustable bottom die steel template is welded on the adjusting pad box;
the adjustable bottom die chamfer is welded on the edge of the contact between the adjustable bottom die steel template and the fixed bottom die and is clung to the fixed bottom die.
Further, the walking side mold includes:
the walking device is arranged on a cross beam at the bottom of the underframe, and the walking side die walks on the bottom of the underframe through the walking device;
the walking side die support frame is welded on the walking device;
the walking side die framework is welded on the walking device and is clung to the walking side die support frame;
the walking side die operation frame is welded on the walking device;
and the walking side die steel template is welded on one side of the walking side die framework, which is close to the fixed bottom die.
Further, the down-turned rib outer mold includes:
the lower rib outer side die framework is positioned above the walking side die framework;
the lower rib outer side die steel template is welded on one side of the lower rib outer side die framework close to the fixed bottom die;
the lower rib outer side die lifting lugs are welded above the lower rib outer side die framework and symmetrically arranged.
Further, the L-shaped end mold includes:
the L-shaped end die framework is positioned between the fixed bottom die and the walking side die and is placed on the fixed bottom die and the adjustable bottom die;
the L-shaped end die steel template is welded on one side of the L-shaped end die framework, which is close to the inner side of the die;
the L-shaped end die lifting lugs are welded above the L-shaped end die framework;
the L-shaped end die chamfer is welded on the contact edge of the L-shaped end die steel template, the fixed bottom die 11 and the flat plate side die, and is tightly attached to the fixed bottom die and the flat plate side die.
Further, the flat side mold includes:
the flat plate side die framework is positioned above the fixed bottom die;
the flat plate side die steel template is welded on one side of the flat plate side die framework close to the walking side die;
the plate side die lifting lugs are welded above the plate side die framework and are symmetrically arranged;
and the flat plate side die chamfer is welded on the edge of the longitudinal direction of the flat plate side die steel template.
Further, the inside die for the turndown rib comprises:
a lower rib inner die framework which is positioned above the L-shaped end die;
the lower rib inner side die steel template is welded on one side of the lower rib inner side die framework close to the walking side die;
the lower rib inner side die lifting lug is welded above the lower rib inner side die framework.
Further, the down-turned rib end die comprises:
the lower rib end die framework is embedded in a gap between the lower rib outer die and the lower rib inner die;
a lower rib end die steel template welded on one side of the inner side of the lower rib end die framework;
the lower rib end die limiting steel sheet is welded above the lower rib end die framework at one end of the lower rib end die limiting steel sheet, the lower rib end die framework is suspended at the other end of the lower rib end die framework, and the overhanging end is lapped on the lower rib inner side die.
Further, the hanger includes:
a hanging column; the horizontal connecting beam is horizontally arranged and is positioned above the hanging column;
the heightening box is fixedly welded with the hanging column and is positioned above the lower rib inner side die and clings to the lower rib inner side die;
the corner reinforcing piece is positioned on the inner side of the corner of the horizontal connecting beam and the lifting column.
The beneficial effects provided by the invention are as follows:
1. the production die disclosed by the invention adopts the channel steel, the square steel, the steel plate and the finished hexagonal nut as main raw materials of the die, is convenient to obtain materials, and saves the cost to a certain extent;
2. the production dies adopt the design concept of a common die, the common use of the production dies of the same type of components with different sizes is realized through the adjustable end dies, the bottom dies and other components, the die universality is strong, the total number of the dies is reduced, the die cost for producing the components is reduced, the die variety is reduced due to the die universality, and the die processing difficulty is reduced;
3. the connecting and fixing modes of the components are reliable, the die structure is stressed reasonably and is not easy to deform, the turnover rate of the die is high, the turnover time of each set of die is about 300 times, and the die cost is reduced;
4. the L-shaped side mold and the mounting hole mold adopt the magnetic box, so that holes are prevented from being formed on the steel molding plate, the produced precast bare concrete member has no other marks, and the surface impression effect of the member is good;
5. the connecting and fixing mode and the dismounting mode of each part are simple, the operability is strong, the die assembly and disassembly time is saved, the component production period is saved, and the overall construction period of engineering is saved;
6. the prefabricated bare concrete member produced by the production die has the characteristics of good appearance and low cost, more construction parties are promoted to adopt the prefabricated bare concrete member, the member is produced in a factory, the pollution to a construction site and the total pollution degree to the atmosphere are reduced, and the prefabricated bare concrete member has energy conservation and environmental protection and has far-reaching social benefits.
7. The die has strong universality and high production quality of the components, and provides an excellent scheme for the high-quality and low-cost production of the precast bare concrete stand plate components.
Drawings
The invention will now be described by way of example and with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention at another angle;
FIG. 3 is a schematic view of a fixed bottom die in the present invention;
FIG. 4 is a schematic view of the adjustable bottom die of the present invention;
FIG. 5 is a schematic view of the construction of the traveling side module of the present invention;
FIG. 6 is a schematic view of the structure of the rib-down outside mold of the present invention;
FIG. 7 is a schematic view of the structure of an L-shaped end die according to the present invention;
FIG. 8 is a schematic view of the structure of a plate side mold according to the present invention;
FIG. 9 is a schematic view of the inside structure of the turndown rib in the present invention;
FIG. 10 is a schematic view of the structure of the end form of the turndown rib of the present invention;
FIG. 11 is a schematic view of the structure of the hanger of the present invention;
fig. 12 is a schematic view showing the overall structure of the prefabricated molded element according to the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
Any feature disclosed in this specification (including any accompanying claims, abstract) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.
As shown in fig. 1 and 2, an adjustable prefabricated clear water concrete production mold 1 comprises a fixed bottom mold 11, an adjustable bottom mold 12, a walking side mold 13, a downward rib outer side mold 14, an L-shaped end mold 15, a flat plate side mold 16, a downward rib inner side mold 17, a downward rib end mold 18 and a hanger 19. The fixed bottom die 11 is placed on the ground; the adjustable bottom die 12 is connected with the fixed bottom die 11; the walking side die 13 can longitudinally move on the fixed bottom die 11 and is respectively connected with the adjustable bottom die 12 and the hanging bracket 19 through fixing pieces; the lower rib outer side die 14 is arranged on the walking side die 13 and is connected with the walking side die 13 through a fixing piece; the L-shaped end die 15 is positioned between the fixed bottom die 11 and the walking side die 13, is placed on the fixed bottom die 11 and the adjustable bottom die 12, and is respectively connected with the fixed bottom die 11 and the walking side die 13 through a fixing piece; the flat plate side die 16 is placed on the fixed bottom die 11 and is connected with the fixed bottom die 11 and the hanging bracket 19 through a fixing piece; the down-turned rib inner side die 17 is arranged on the L-shaped end die 15 and is connected with the hanging bracket 19 through a fixing piece; the lower rib end die 18 is arranged on the lower rib inner die 17 and is inlaid in a gap between the lower rib outer die 14 and the lower rib inner die; the hanging bracket 19 is positioned on the fixed bottom die 11, the lower rib outer die 14, the lower rib inner die 17 and the walking side die 13 and is respectively connected with the fixed bottom die 11, the lower rib outer die 14 and the walking side die 13 through fixing pieces.
The production die further comprises a buried part fixing piece 31, a fastening magnetic box 32 and a mounting hole magnetic box; the embedded part fixing pieces 31 are welded on the flat plate side dies 16 and the L-shaped end dies 15, and the embedded part fixing pieces are respectively and correspondingly arranged on the L-shaped end dies 15 and the flat plate side dies 16 according to the number and the positions of the embedded parts; the fastening magnetic boxes 32 are arranged on each L-shaped end die 15 according to the stress requirement, and one of the fastening magnetic boxes 32 is arranged on each downward rib end die 18 (one end of each fastening magnetic box 32 is magnetically adsorbed on a production die, and the fastening magnetic boxes 32 are finished magnetic boxes); the mounting hole magnetic boxes are respectively and correspondingly arranged according to the number and the positions of the mounting holes in the production die. (the installation hole magnetic box is magnetically adsorbed on the adjustable bottom die 12, the installation hole magnetic box contains a permanent magnetic core, the outer shell is made of stainless steel and can be adsorbed on a die, and the shape of the installation hole magnetic box is consistent with that of the installation hole.)
As shown in fig. 3, the fixed bottom die 11 includes an adjusting support 111, a bottom frame 112, a fixed bottom die steel die 113, an overhanging operation frame 114, a ladder 115, a walking side die limiting member 116, and a bottom die lifting lug 117; a plurality of adjusting supports 111 are arranged at the bottom of the underframe 112 and used for supporting the production mould; the fixed bottom die steel molding plate 113 is welded on the upper part of the underframe 112 and is close to one side of the walking side die 13; the overhanging operation frame 114 is positioned on one side of the underframe 112 and the flat plate side die 16, and the contact part of the overhanging operation frame and the underframe 112 is fixedly connected for an operator to stand; the crawling ladder 115 is positioned in the transverse direction of the underframe 112, and the contact part of the crawling ladder 115 and the underframe 112 is fixed by welding and is used as a connecting channel for an operator to reach an operation platform; the walking side mold limiting pieces 116 are positioned at the bottom of the underframe 112 and near the tail end of one end of the walking side mold 13, and the number of the walking side mold limiting pieces is not less than two, and are used for limiting the walking side mold 13 to slide out of the underframe 112; the bottom die lifting lugs 117 are arranged transversely on the bottom frame 112, and two or more lifting lugs 117 are transversely arranged at two ends of the bottom die lifting lugs respectively and used for fixing the bottom die 11.
As shown in fig. 4, the adjustable die 12 includes an adjustable die support 121, an adjustable spacer 122, an adjustable die steel die 123, and an adjustable die chamfer 124; the adjustable bottom die supporting frame 121 is welded on the overhanging end of the middle part of the bottom frame 112 and is used for supporting the adjusting cushion box 122; the adjusting pad boxes 122 are welded on the adjustable bottom die supporting frame 121, and are arranged at equal intervals along the adjustable bottom die supporting frame 121 from two ends of the adjustable bottom die supporting frame 121, and the interval is determined according to the bearing capacity checking result and is used for supporting the adjustable bottom die steel template 123; the adjustable bottom die steel template 123 is welded on the adjusting pad box 122 and covers the top surface of the whole adjustable bottom die 12; the adjustable die chamfer 124 is welded on the edge of the adjustable die steel die 123 contacted with the fixed die 11 and is tightly attached to the fixed die 11.
As shown in fig. 5, the walking side mold 13 comprises a walking side mold support 131, a walking side mold skeleton 132, a walking side mold operation frame 133, a walking device 134, and a walking side mold steel mold 135; the walking side mold supporting frame 131 is welded on the walking device 134, is tightly attached to the walking side mold framework 132 and supports the walking side mold framework 132; the walking side die skeleton 132 is welded on the walking device 134 and is used for increasing the rigidity of the walking side die steel template 135; the walking side die operation frame 133 is welded on the walking device 134 for the operator to stand; the walking device 134 is placed on a beam at the bottom of the underframe 112, and the walking side mould 13 walks on the bottom of the underframe 112 through the walking device for mould removal; the walking side mold steel mold plate 135 is welded to one side of the walking side mold skeleton 132 near the fixed bottom mold 11, and covers the side surface of the whole walking side mold 13.
As shown in fig. 6, the rib-down outer die 14 includes a rib-down outer die skeleton 141, a rib-down outer die steel die plate 142, and a rib-down outer die lifting lug 143; the lower rib outer side die skeleton 141 is located above the walking side die skeleton 132 and is used for increasing the rigidity of the lower rib outer side die steel die plate 142; the lower rib outer side die steel template 142 is welded on one side of the lower rib outer side die skeleton 141 close to the fixed bottom die 11 and covers the side surface of the whole lower rib outer side die skeleton 141; the plurality of lower rib outer die lifting lugs 143 are welded above the lower rib outer die skeleton 141 and are symmetrically arranged.
As shown in fig. 7, the L-shaped end mold 15 is connected with the fixed bottom mold 11 by a fixing piece, and the upper horizontal position of the L-shaped end mold 15 is fixed; the L-shaped end die 15 is connected with the fixed bottom die 11 and the walking side die 13 through a fixing piece, and the lower horizontal position of the L-shaped end die 15 is fixed; fixing the vertical position of the L-shaped end die 15 by fastening the magnetic box 32; the L-shaped end die 15 comprises an L-shaped end die skeleton 151, an L-shaped end die steel template 152, an L-shaped end die lifting lug 153 and an L-shaped end die chamfer 154; the L-shaped end die framework 151 is positioned between the fixed bottom die 11 and the walking side die 13, is placed on the fixed bottom die 11 and the adjustable bottom die 12, and is used for increasing the rigidity of the L-shaped end die steel die plate 152; the L-shaped end mold steel template 152 is welded on one side of the L-shaped end mold framework 151 close to the inner side of the mold and covers the side surface of the whole L-shaped end mold framework 151; the L-shaped end die lifting lugs 153 are welded above the L-shaped end die framework 151, and are not less than two; the L-shaped end die chamfer 154 is welded on the contact edge of the L-shaped end die steel die plate 152 with the fixed bottom die 11 and the flat plate side die 16, and is tightly attached to the fixed bottom die 11 and the flat plate side die 16.
As shown in fig. 8, the flat plate side mold 16 is connected with the fixed bottom mold 11 through a fixing piece, and is fixed in a horizontal position; the flat plate side die 16 is tightly propped against the hanging bracket 19 through a fixing piece, and the vertical position is fixed; the plate side mold 16 comprises a plate side mold framework 161, a plate side mold steel mold 162, a plate side mold lifting lug 163 and a plate side mold chamfer 164; the flat plate side die framework 161 is positioned above the fixed bottom die 11 and is used for increasing the rigidity of the flat plate side die steel die 162; the flat plate side die steel die plate 162 is welded on one side of the flat plate side die skeleton 161 close to the walking side die 13 and covers the side surface of the whole flat plate side die skeleton 161; a plurality of plate side die lifting lugs 163 are welded above the plate side die skeleton 161 and are symmetrically arranged; the plate side mold chamfer 164 is welded on the edges of the plate side mold steel mold 162 in the longitudinal direction, each edge is provided with a plate side mold chamfer 164, and the plate side mold chamfer 164 contacted with the fixed bottom mold 11 should be closely attached to the fixed bottom mold 11.
As shown in fig. 9, the lower rib inner die 17 includes a lower rib inner die skeleton 171, a lower rib inner die steel die plate 172, and a lower rib inner die lifting lug 173; the rib-down inner die skeleton 171 is located above the L-shaped end die 15, and is used for increasing the rigidity of the rib-down inner die steel die plate 172; the lower rib inner die steel template 172 is welded on one side of the lower rib inner die framework 171 close to the walking side die 13 and covers the side surface of the whole lower rib inner die framework 171; the lower rib inner die lifting lugs 173 are welded above the lower rib inner die framework 171, and are symmetrically arranged.
As shown in fig. 10, the rib-down end mold 18 is placed on the rib-down inner mold 17, and the horizontal position is fixed by embedding a gap between the rib-down outer mold 14 and the rib-down inner mold 15; the lower rib end die 18 comprises a lower rib end die framework 181, a lower rib end die steel template 182 and a lower rib end die limit steel sheet 183; the rib-down end die framework 181 is embedded in a gap between the rib-down outer die 14 and the rib-down inner die 15 and is used for increasing the rigidity of the rib-down inner die steel die plate 172; the lower rib end die steel template 182 is welded on one side of the lower rib end die framework 181 close to the inner side and covers the side surface of the whole lower rib end die framework 181; one end of the lower rib end die limiting steel sheet 183 is welded above the lower rib end die framework 181, the other end of the lower rib end die limiting steel sheet is suspended to form the lower rib end die framework 181, and the overhanging end is lapped on the lower rib inner side die 17 to support the lower rib end die 18.
As shown in FIG. 11, the hanger 19 includes a horizontal bridge 191, a hanging column 192, a lift box 193, and a corner reinforcing tab 194; the horizontal connecting beam 191 is horizontally arranged and is positioned above the hanging column 192; the hanging columns 192 are welded below the horizontal connecting beam 191 and distributed at the edge positions of the down-turned rib inner side die 17, the flat plate side die 16 and the fixed bottom die 11; the heightened box 193 is fixedly welded with the hanging column 192 and is positioned above the inner side die 17 of the downward turning rib, is tightly attached to the inner side die 17 of the downward turning rib and is used for enhancing the anti-rotation rigidity of the connection between the inner side die 17 of the downward turning rib and the hanging bracket 19; the corner reinforcing piece 194 is located at the inner side of the corner of the horizontal connecting beam 191 and the hanging column 192, and is used for reinforcing the corner rigidity.
The longitudinal length of the fixed bottom die 11 is not less than +500mm of the length of the precast bare concrete stand plate 2; the longitudinal length of the adjustable bottom die 12 is the same as that of the fixed bottom die 11, and the transverse length is the same as that of the upturned rib beam 21; the longitudinal length of the walking side die 13 is the same as that of the fixed bottom die 11, and the top surface of the walking side die is flush with the top surface of the flat plate side die 16; the longitudinal length of the down-turned rib outer side die 14 is the same as that of the fixed bottom die 11, and the height is the same as the maximum height of the down-turned rib beam 22; the L-shaped end molds 15 are respectively arranged at two ends of the mold, the top surface of each L-shaped end mold is flush with the top surface of the walking side mold 13, the external dimension of each L-shaped end mold is identical to the shape of the side surface of the precast bare concrete stand plate 2, and each L-shaped end mold is L-shaped; the height of the flat plate side die 16 is the same as the thickness of the flat plate 23, and the longitudinal length is the same as the longitudinal length of the fixed bottom die 11; the height of the inner side die 17 of the downward rib is the same as the maximum height of the downward rib beam 22, and the longitudinal length is the same as the longitudinal length of the fixed bottom die 11; the two ends of the die are respectively provided with one lower rib end die 18, the height of the die is the same as the maximum height of the lower rib beam 22, and the inclination angle of the die plate surface is the same as the inclination angle of the lower rib beam 22; the hangers 19 are arranged at equal intervals in the longitudinal direction of the mold from both ends of the mold.
As shown in fig. 12, the stand plate 2 manufactured by the production mold of fig. 12 is positioned.
The above embodiments are merely for fully disclosing the present invention, but not limiting the present invention, and should be considered as the scope of the disclosure of the present application based on the substitution of equivalent technical features of the inventive subject matter without creative work. The terms "right", "left", "upper", "lower" and the like in the present invention are described in terms of orientations of the claimed subject matter under specific viewing angles for convenience in describing the structural positional relationship, and when the viewing angle of the claimed subject matter is changed, the terms also change, but the structural features are not substantially changed, and the terms are not used to limit the scope of the present invention.
Claims (10)
1. The production die is characterized by comprising a fixed bottom die, an adjustable bottom die, a walking side die, a downward rib turning outer side die, an L-shaped end die, a flat plate side die, a downward rib turning inner side die, a downward rib turning end die and a hanging bracket; the fixed bottom die is placed on the ground; the adjustable bottom die is connected with the fixed bottom die; the walking side die can longitudinally move on the fixed bottom die and is respectively connected with the adjustable bottom die and the hanging bracket through the fixing piece; the downward rib outer side die is arranged on the walking side die and is connected with the walking side die through a fixing piece; the L-shaped end die is positioned between the fixed bottom die and the walking side die, is placed on the fixed bottom die and the adjustable bottom die and is respectively connected with the fixed bottom die and the walking side die through a fixing piece; the flat plate side die is placed on the fixed bottom die and is connected with the fixed bottom die and the hanging bracket through the fixing piece; the inner side die of the downward turning rib is arranged on the L-shaped end die and is connected with the hanging bracket through a fixing piece; the lower rib turning end die is arranged on the lower rib turning inner die and is inlaid in a gap between the lower rib turning outer die and the lower rib turning inner die; the hanging bracket is positioned on the fixed bottom die, the lower rib outer die, the lower rib inner die and the walking side die and is respectively connected with the fixed bottom die, the lower rib outer die and the walking side die through the fixing piece;
the hanging bracket comprises a horizontal connecting beam, a hanging column, an heightening box and a corner reinforcing piece; the horizontal connecting beam is horizontally arranged and is positioned above the hanging column; the hanging columns are welded below the horizontal connecting beam and distributed at the edge positions of the inner side die, the flat side die and the fixed bottom die of the downward turning rib; the heightening box is fixedly welded with the hanging column and is positioned above the lower rib inner side die and is clung to the lower rib inner side die; the corner reinforcing piece is positioned on the inner side of the corner of the horizontal connecting beam and the lifting column.
2. The production die of claim 1, wherein the production die further comprises:
the embedded part fixing piece is welded on the flat plate side die and the L-shaped end die;
one end of the fastening magnetic box is magnetically adsorbed on the L-shaped end die;
the mounting hole magnetic box is adsorbed on the adjustable bottom die through magnetism.
3. The production tool of claim 2, wherein the fixed bottom die comprises:
adjusting the support;
the bottom of the underframe is provided with a plurality of adjusting supports for supporting the production die;
the fixed bottom die steel template is welded on the upper part of the underframe and is close to one side of the walking side die;
the cantilever operation frame is positioned on one side of the underframe and the flat plate side die, and the contact part of the cantilever operation frame and the underframe is fixed by welding;
the crawling ladder is positioned in the transverse direction of the underframe, and the contact part of the crawling ladder and the underframe is fixed by welding;
the walking side die limiting piece is positioned at the bottom of the underframe and near the tail end of one end of the walking side die;
the bottom die lifting lug is arranged on the transverse direction of the underframe.
4. A production mould according to claim 3, wherein the adjustable bottom mould comprises:
the adjustable bottom die supporting frame is welded on the overhanging end in the middle of the underframe;
the adjusting pad box is welded on the adjustable bottom die supporting frame;
the adjustable bottom die steel template is welded on the adjusting pad box;
the adjustable bottom die chamfer is welded on the edge of the contact between the adjustable bottom die steel template and the fixed bottom die and is clung to the fixed bottom die.
5. The production die of claim 4, wherein the traveling side die comprises:
the walking device is arranged on a cross beam at the bottom of the underframe, and the walking side die walks on the bottom of the underframe through the walking device;
the walking side die support frame is welded on the walking device;
the walking side die framework is welded on the walking device and is clung to the walking side die support frame;
the walking side die operation frame is welded on the walking device;
and the walking side die steel template is welded on one side of the walking side die framework, which is close to the fixed bottom die.
6. The production die of claim 5, wherein the turned-down rib outer die comprises:
the lower rib outer side die framework is positioned above the walking side die framework;
the lower rib outer side die steel template is welded on one side of the lower rib outer side die framework close to the fixed bottom die;
the lower rib outer side die lifting lugs are welded above the lower rib outer side die framework and symmetrically arranged.
7. The production die of claim 6, wherein the L-shaped end die comprises:
the L-shaped end die framework is positioned between the fixed bottom die and the walking side die and is placed on the fixed bottom die and the adjustable bottom die;
the L-shaped end die steel template is welded on one side of the L-shaped end die framework, which is close to the inner side of the die;
the L-shaped end die lifting lugs are welded above the L-shaped end die framework;
the L-shaped end die chamfer is welded on the contact edge of the L-shaped end die steel template, the fixed bottom die and the flat plate side die, and is tightly attached to the fixed bottom die and the flat plate side die.
8. The production die of claim 7, wherein the flat side die comprises:
the flat plate side die framework is positioned above the fixed bottom die;
the flat plate side die steel template is welded on one side of the flat plate side die framework close to the walking side die;
the plate side die lifting lugs are welded above the plate side die framework and are symmetrically arranged;
and the flat plate side die chamfer is welded on the edge of the longitudinal direction of the flat plate side die steel template.
9. The production die of claim 8, wherein the inside-down rib die comprises:
a lower rib inner die framework which is positioned above the L-shaped end die;
the lower rib inner side die steel template is welded on one side of the lower rib inner side die framework close to the walking side die;
the lower rib inner side die lifting lug is welded above the lower rib inner side die framework.
10. The production die of claim 9, wherein the turndown rib end die comprises:
the lower rib end die framework is embedded in a gap between the lower rib outer die and the lower rib inner die;
a lower rib end die steel template welded on one side of the inner side of the lower rib end die framework;
the lower rib end die limiting steel sheet is welded above the lower rib end die framework at one end of the lower rib end die limiting steel sheet, the lower rib end die framework is suspended at the other end of the lower rib end die framework, and the overhanging end is lapped on the lower rib inner side die.
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| CN201811330044.5A CN109397489B (en) | 2018-11-09 | 2018-11-09 | Production mould of prefabricated clear water concrete with adjustable |
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| CN201811330044.5A CN109397489B (en) | 2018-11-09 | 2018-11-09 | Production mould of prefabricated clear water concrete with adjustable |
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| CN109397489B true CN109397489B (en) | 2024-02-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110154224B (en) * | 2019-05-17 | 2021-02-19 | 厦门市建筑科学研究院有限公司 | Production mold, workshop and process for length-width-adjustable prefabricated superposed beam |
| CN110394884B (en) * | 2019-08-20 | 2024-01-30 | 湘潭远大住宅工业有限公司 | Prefabricated column adjustable die and prefabricated column production method |
| CN114932618A (en) * | 2022-04-02 | 2022-08-23 | 山东城开远大装配式建筑有限公司 | Adjustable bare concrete stand plate mold for stadium |
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