CN107901196B - Mould is used in precast beam post production - Google Patents
Mould is used in precast beam post production Download PDFInfo
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- CN107901196B CN107901196B CN201711351817.3A CN201711351817A CN107901196B CN 107901196 B CN107901196 B CN 107901196B CN 201711351817 A CN201711351817 A CN 201711351817A CN 107901196 B CN107901196 B CN 107901196B
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- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 29
- 239000010959 steel Substances 0.000 claims description 29
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 241000283690 Bos taurus Species 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 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
- B28B7/22—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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a die for producing precast beams and columns, which mainly comprises a die table, a support seat system of a lateral stretching slightly-opened side die, a middle side die of a double-spliced beam, a cattle arm for locking the side die and the middle side die and the like, and is used for producing prefabricated beam and column components of an assembled building. The invention has the advantages of high precision, adjustable cross section according to the requirement, no hole is formed on the contact surface of the bottom die and the prefabricated component, the side die is not required to be removed when the component is demolded, the demolding can be performed only by slightly opening, the truss is not required to be matched when the die is demolded, the operation is convenient, the labor and mechanical cost for producing the component are saved, and the like.
Description
Technical Field
The invention belongs to the technical field of building molds, and particularly relates to a mold for producing precast beams and columns.
Background
When prefabricated production of components such as prefabricated beam columns and the like with integral structures is assembled, an outsole steel mould table is generally used as a bottom mould and matched with two independent side moulds, the side moulds are fixed on the outsole mould table by pins, and when the cross section of the components is changed, a row of holes are punched on the outsole mould table again; or the common steel die table is matched with the side dies fixed at two sides to form a whole die with the section width incapable of being changed. The prior prefabricated beam column mould is generally provided with holes on the large bottom mould table or the self-carrying bottom mould when two side moulds are installed, and the side moulds are also provided with holes on the large bottom mould table when the width of the beam column section is changed, and the holes reduce the quality of finished products produced by the subsequent beam columns; when a die with a bottom die is adopted, the width of the section cannot be changed; when the existing precast beam column mold is demolded, the side mold needs to be completely separated, a truss car or a hoisting device is needed to be matched with the mold removal, and the time is long.
Disclosure of Invention
The invention aims to solve the defects in the background art, and provides a die for producing precast beams and columns, which has the advantages of easiness in operation, simplicity in construction, high positioning accuracy, no need of punching at the bottom of a side die, slight opening during die removal, low construction difficulty and the like.
The invention provides a die for producing precast beams and columns, which mainly comprises a die table, a supporting seat of a side die, a side die and a locking and fixing device, wherein the die table is arranged on the die table;
the support base of the side die comprises a support base, a support upright post and a stretching mechanism, wherein the bottom end of the support upright post is fixed on the support base, the stretching mechanism is arranged at the top end of the support upright post, and the support base is fixed on the large bottom die table;
the side die comprises a first side die bottom plate, a first side die panel and a cross beam, wherein the bottom edge of the first side die panel is vertically and fixedly connected with the first side die bottom plate, the cross beam is transversely arranged on the nonfunctional surface of the first side die panel, one end of the stretching mechanism is fixed on the nonfunctional surface of the first side die panel, and the first side die bottom plate is fixed on the large bottom die table;
the locking fixing device comprises a positioning sleeve and side stand columns, wherein the side stand columns are detachably arranged at two ends of the positioning sleeve respectively, and the bottom ends of the side stand columns are erected on the cross beam.
As the preferred means, stretching mechanism includes stand footstock, swivel mount, rotates the lantern ring, the first thick tooth screw rod of level adjustment, connects riser and fixed stretching device, the stand footstock is two risers, and the fixed axle is installed to swivel mount both sides, and the one end of fixed axle is fixed in the riser, in the swivel mount is inserted to first thick tooth screw rod spiral, the one end cover that first thick tooth screw rod is close to the side form has the connection riser, and the welding of first thick tooth screw rod other end has the rotation lantern ring, it is fixed with the angle steel to connect the riser bottom, the angle steel bottom is equipped with the connection bottom plate, first thick tooth screw rod is close to the department of connecting riser both sides and welds respectively and have outer connection baffle and interior connection baffle, the angle steel passes through welded mounting on the nonfunctional face of first side form panel.
As a further preferable means, the side mold further comprises a first side mold top plate, a first panel back horizontal stiffening plate and a first panel back vertical stiffening plate, the first side mold top plate is arranged at the upper end of the first side mold top plate, a plurality of first panel back vertical stiffening plates are arranged between the first side mold bottom plate and the first side mold top plate at equal intervals, the first panel back horizontal stiffening plate is arranged at the middle position of the first side mold top plate, and the first panel back horizontal stiffening plate is clamped and inserted in the first panel back vertical stiffening plate, and a gap is reserved between the bottom end of the first panel back vertical stiffening plate and the first side mold bottom plate.
As a further preferable means, the novel vertical stiffening plate comprises a middle side die of a double-spliced beam, wherein the middle side die comprises a second side die bottom plate, second side die panels and top connecting plates, two second side die bottom plates are symmetrically arranged on two sides of the second side die bottom plate, a gap is reserved between the two second side die panels, a plurality of top connecting plates are arranged at the tops of the two second side die panels, a middle upright post is further arranged at the middle position of the positioning sleeve, the lower half part of the middle upright post is arranged in the gap between the two second side die panels, and the cross beam is arranged at the upper half part of the vertical stiffening plate on the back of the first side plate.
As a further preferable means, the central column is of a hollow structure, a third coarse tooth screw rod is arranged at one end of the central column, and a third locking screw is screwed on the third coarse tooth screw rod and fixes the positioning sleeve on the central column.
As a further preferable means, the middle side mould of the double-spliced beam further comprises a second panel back vertical stiffening plate, a second panel back horizontal stiffening plate and a second side mould top plate, the second side mould top plate is arranged at the top of the second side mould top plate, a plurality of second panel back vertical stiffening plates are arranged between the second side mould top plate and the second side mould bottom plate at equal intervals, the second panel back horizontal stiffening plate is arranged in the middle of the second side mould top plate, the second panel back horizontal stiffening plate is clamped and inserted in the second panel back vertical stiffening plate, and the two second side mould top plates are fixed through a plurality of top connecting plates.
As a further preferable means, a side diagonal brace is provided on one side of the support column.
As a further preferable means, two rows of holes are respectively arranged on the bases at two sides of the supporting base, one row is a positioning hole, the other row is a fixing hole, the positioning holes and the fixing holes are distributed in a staggered manner, positioning pins are arranged on the positioning holes, and first locking screws are arranged on the fixing holes.
As a further preferable means, the fixing part of the support base is provided with reinforcing angle steel, and the reinforcing angle steel is provided with two rows of holes corresponding to the support base.
As a further preferable means, the top end of the side column is provided with a U-shaped groove matched with the second coarse tooth screw.
As a further preferable means, the middle upright post is of a hollow structure, the left and right positioning sleeves are arranged relative to the middle upright post, a third thick-tooth screw rod is arranged at one end of each positioning sleeve, which is installed on the middle upright post, a middle positioning baffle plate is arranged at the joint of each positioning sleeve and the corresponding third thick-tooth screw rod, the middle positioning baffle plate is arranged on the outer side of the middle upright post, and a third locking screw is screwed on each third thick-tooth screw rod and used for fixing the positioning sleeve on the middle upright post.
The invention has the beneficial effects that: 1. the prefabricated beam column die has the advantages that the cross section width is matched with the size change of a component, the supporting seat system of the lateral stretching micro-opening side die is not required to be perforated on the large bottom die table when the cross section width is changed, the service life of the large bottom die table is prolonged, the supporting seat system of the lateral stretching micro-opening side die is not required to be completely detached when the die is detached, a truss car or a crane is not required to be used for matching the die detachment, the die has the advantages of easiness in operation, simplicity in construction, high positioning precision, no perforation at the bottom of the side die, micro-opening when the die is detached, small construction difficulty and the like.
2. The support upright post is more stable due to the lateral diagonal bracing, and the stability of the support upright post is improved.
3. The support base is provided with the locating holes and the fixing holes, the locating holes and the fixing holes are distributed in a staggered mode, and the locating holes and the fixing holes are separated in a staggered mode, so that the support base and the large bottom die table are fixed more firmly, and the locating is more accurate.
3. The fixed department of support base is equipped with the reinforcing angle steel, and locating pin and first lock solid screw are fixed on the support base for a long time many times, lead to locating hole and fixed orifices wearing and tearing, and fixed insecure, easy not hard up, reinforcing angle steel has reduced locating hole and fixed orifices wearing and tearing, improves fixed stability.
4. The U-shaped groove is clamped on the second coarse tooth screw rod and is fixed by a second locking screw, so that the operation is very convenient
5. The middle upright post is of a hollow structure, and the third locking screw is screwed on the third coarse tooth screw rod and fixes the positioning sleeve on the middle upright post, so that the middle upright post and the positioning sleeve are convenient to detach and have good stability.
Drawings
Fig. 1 is an overall schematic diagram of a mold for producing precast beams and columns according to the present invention.
Fig. 2 is a schematic diagram of a slight open state of a mold for producing precast beams and columns according to the present invention.
Fig. 3 is a schematic structural diagram of a support system for a lateral stretching micro-opening side mold according to the present invention.
Fig. 4 is a top view of fig. 3.
Fig. 5 is a schematic structural view of a side mold capable of being opened slightly according to the present invention.
Fig. 6 is a schematic structural view of a middle side form of a double-spliced girder according to the present invention.
Fig. 7 is a schematic structural diagram of the cattle arm according to the present invention.
Fig. 8 is a top view of fig. 7.
In the figure: 1. a support base of the side mold; 101. a support base; 102. reinforcing angle steel; 103. a support column; 104. a lateral diagonal brace; 105. a column top seat; 106. rotating base; 107. rotating the collar; 108. a first coarse screw; 109. an outer connecting baffle; 110. connecting the vertical plates; 111. an inner connecting baffle; 112. connecting angle steel; 113. a connecting bottom plate; 114. positioning pins; 2. side mold; 201. a first side die bottom plate; 202. a first panel back vertical stiffening plate; 203. a first panel back horizontal stiffening plate; 204. a first side molding plate; 205. a first side die top plate; 206. a cross beam; 3. middle side mold of double-spliced beam; 301. a second side mold bottom plate; 302. vertical stiffening plates on the back of the two panels; 303. a second panel back horizontal stiffening plate; 304. a second side molding plate; 305. a second side form panel; 306. a top connection plate; 4. a locking fixture; 401. a middle column; 402. side posts; 4021. a U-shaped groove; 403. positioning the sleeve; 404. a second locking screw; 405. an outer positioning baffle; 406. a middle positioning baffle plate; 407. positioning the sleeve; 408. a third coarse tooth screw; 409. a third locking screw; 5. and a large bottom die table.
Detailed Description
The invention is described in further detail below with reference to the attached drawing figures:
1-8, a prefabricated beam column production mold mainly comprises a large bottom mold table 5, a side mold supporting seat 1, side molds 2 and a locking and fixing device 4;
the supporting seat 1 of the side mold comprises a supporting base 101, a supporting upright post 103 and a stretching mechanism, wherein the bottom end 103 of the supporting upright post is fixed on the supporting base 101, the stretching mechanism is arranged at the top end of the supporting upright post 103, the supporting base 101 is fixed on the large bottom mold table 5, and a side diagonal bracing 104 is arranged on one side of the supporting upright post 103.
The side die 2 comprises a first side die bottom plate 201, a first side die surface plate 204 and a cross beam 206, wherein the bottom edge of the first side die surface plate 204 is vertically and fixedly connected with the first side die bottom plate 201, the cross beam 206 is transversely arranged on the non-functional surface of the first side die surface plate 204, one end of the stretching mechanism is fixed on the non-functional surface of the first side die surface plate 204, and the first side die bottom plate 201 is fixed on the large bottom die table 5;
the locking fixing device 4 comprises a positioning sleeve 407 and side stand columns 402, wherein the side stand columns 402 are detachably arranged at two ends of the positioning sleeve 407 respectively, and the bottom ends of the side stand columns 402 are erected on the cross beam 206.
The stretching mechanism comprises a stand top seat 105, a swivel base 106, a rotating collar 107, a horizontal adjustment first coarse tooth screw 108, a connecting vertical plate 110 and a fixed stretching device, wherein the stand top seat 105 is two vertical plates, fixed shafts 1061 are arranged on two sides of the swivel base 106, one end of each fixed shaft 1061 is fixed in the vertical plate, the first coarse tooth screw 108 is spirally inserted into the swivel base 106, one end of each first coarse tooth screw 108, which is close to an edge side die 2, is sleeved with the corresponding connecting vertical plate 110, the other end of each first coarse tooth screw 108 is welded with the corresponding rotating collar 107, a connecting angle steel 112 is fixed at the bottom end of the corresponding connecting vertical plate 110, a connecting bottom plate 102 is arranged at the bottom of each connecting angle steel 112, an outer connecting baffle 109 and an inner connecting baffle 111 are welded at two side surfaces of each first coarse tooth screw 108, and the connecting angle steel 112 is arranged on a non-functional surface of the corresponding first side die panel 204 in a welding mode. The swivel mount 106 is a nut, the first coarse tooth screw 108 is inserted into the nut, the first coarse tooth screw 108 is rotated by rotating the rotating collar 107, the rotating first coarse tooth screw 108 stretches and contracts in the swivel mount 106, and the connecting angle steel 112 is driven to move, so that the side die 2 is slightly opened.
The side mold 2 further comprises a first side mold top plate 205, a first panel back horizontal stiffening plate 203 and a first panel back vertical stiffening plate 202, the first side mold top plate 205 is arranged at the upper end of the first side mold top plate 204, a plurality of first panel back vertical stiffening plates 202 are arranged between the first side mold bottom plate 201 and the first side mold top plate 205 at equal intervals, the first panel back horizontal stiffening plate 203 is arranged at the middle position of the first side mold top plate 204, the first panel back horizontal stiffening plate 203 is clamped and inserted in the first panel back vertical stiffening plate 202, and a gap is reserved between the bottom end of the first panel back vertical stiffening plate 202 and the first side mold bottom plate 201.
The middle side die 3 of the double-spliced beam is further comprised, the middle side die 3 comprises a second side die bottom plate 301, second side die panels 304 and top connecting plates 306, two side edges of the second side die bottom plate 301 are symmetrically provided with a second side die panel 304, a gap is reserved between the two second side die panels 304, the tops of the two second side die panels 304 are provided with a plurality of top connecting plates 306, a middle upright post 401 is further arranged in the middle of the positioning sleeve 407, the lower half part of the middle upright post 401 is arranged in the gap between the two second side die panels 304, and the cross beam 206 is arranged at the upper half part of the vertical stiffening plate 202 at the back of the first side panel.
The middle side form 3 of two spell roof beams still includes second panel back vertical stiffening plate 302, second panel back horizontal stiffening plate 303, second side form roof 305 sets up at second side form panel 304 top, equidistant a plurality of second panel back vertical stiffening plate 302 that is equipped with between second side form roof 305 and the second side form floor 301, second side form panel 304 intermediate position is equipped with second panel back horizontal stiffening plate 303, and second panel back horizontal stiffening plate 303 card is inserted in second panel back vertical stiffening plate 302, is fixed through top connecting plate 306 between two second side form roof 305.
The support base system 1 of the side-stretching micro-open side mold is used for positioning the mold position and the width of the component.
When the die for producing the precast beam column is assembled, the connecting angle steel 112 is welded on the first side die surface plate 204, the connecting bottom plate 102 at the bottom of the connecting angle steel 112 is erected on the horizontal stiffening plate 203 at the back of the first side die surface plate, and the first coarse tooth screw 108 is pulled by rotating the lantern ring 107, so that the connecting angle steel 112 is driven to move outwards, and the first side die surface plate 204 is slightly inclined outwards to achieve a slightly opened state.
Two rows of holes are respectively arranged on the bases on two sides of the supporting base 101, one row is a positioning hole, the other row is a fixing hole, the positioning holes and the fixing holes are distributed in a staggered manner, positioning pins 114 are arranged on the positioning holes, and first locking screws 115 are arranged on the fixing holes.
The fixed part of the support base 101 is provided with reinforcing angle steel 102, and two rows of holes corresponding to the support base 101 are formed in the reinforcing angle steel 102.
The top of the side column 402 is provided with a U-shaped groove 4021 matched with the second coarse tooth screw 403, the middle column 401 is of a hollow structure, the number of the positioning sleeve 407 is two left and right relative to the middle column 401, one end of the positioning sleeve 407, which is arranged on the middle column 401, is provided with a third coarse tooth screw 408, the joint of the positioning sleeve 407 and the third coarse tooth screw 408 is provided with a middle positioning baffle 406, the middle positioning baffle 406 is arranged on the outer side of the middle column 401, and a third locking screw 409 is screwed on the third coarse tooth screw 408 and fixes the positioning sleeve 407 on the middle column 401.
After the positioning pins 114 are inserted into the positioning holes, the fixing holes on the support base 101 correspond to the screw holes on the large bottom mold table 5, and then the support base 101 is fixed on the large bottom mold table 5 by the first locking screws 115.
The fixed part of the support base 101 is provided with reinforcing angle steel 102, and two rows of holes corresponding to the support base 101 are formed in the reinforcing angle steel 102. The locating pin 114 and the first locking screw 115 are fixed on the supporting base 101 for a plurality of times for a long time, so that the locating hole and the fixing hole are worn, the fixing is unstable and easy to loosen, the wear of the locating hole and the fixing hole is reduced by the reinforced angle steel 102, and the fixing stability is improved.
The first side mold plate 204 is movably linked with the first side mold bottom plate 201, so that the first side mold plate 204 is easy to incline outwards, a gap is reserved between the first side mold bottom plate 201 and the first side vertical stiffening plate 202, and when the first side mold plate 204 inclines outwards, the first side mold bottom plate 201 cannot be touched by the first side vertical stiffening plate 202.
The die for producing the precast beam column has the advantages of easy operation, simple construction, high positioning precision, no need of punching the bottom of the side die, slight opening during die removal, small construction difficulty and the like.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
The present invention is not limited to the above description of the embodiments, and those skilled in the art, based on the present disclosure, should not make any improvements and modifications based on the present invention without inventive effort.
Claims (6)
1. The utility model provides a mould is used in precast beam post production which characterized in that: mainly comprises a die table (5), a supporting seat (1) of a side die, a side die (2) and a locking and fixing device (4),
the support base (1) of the side die comprises a support base (101), a support upright (103) and a stretching mechanism, wherein the bottom end (103) of the support upright is fixed on the support base (101), the stretching mechanism is arranged at the top end of the support upright (103), and the support base (101) is fixed on the die table (5);
the side die (2) comprises a first side die bottom plate (201), a first side die surface plate (204) and a cross beam (206), wherein the bottom edge of the first side die surface plate (204) is vertically and fixedly connected with the first side die bottom plate (201), the cross beam (206) is transversely arranged on the nonfunctional surface of the first side die surface plate (204), one end of the stretching mechanism is fixed on the nonfunctional surface of the first side die surface plate (204), and the first side die bottom plate (201) is fixed on the die table (5);
the locking and fixing device (4) comprises a positioning sleeve (407) and an edge stand column (402), wherein the edge stand column (402) is detachably arranged at two ends of the positioning sleeve (407) respectively, and the bottom end of the edge stand column (402) is erected on the cross beam (206);
the stretching mechanism comprises an upright post footstock (105), a swivel base (106), a rotating collar (107), a horizontal adjustment first coarse tooth screw (108), a connecting vertical plate (110) and a fixed stretching device, wherein the upright post footstock (105) is two vertical plates, fixed shafts (1061) are arranged on two sides of the swivel base (106), one ends of the fixed shafts (1061) are fixed in the vertical plates, the first coarse tooth screw (108) is spirally inserted into the swivel base (106), one end, close to an edge side die (2), of the first coarse tooth screw (108) is sleeved with the connecting vertical plate (110), the other end of the first coarse tooth screw (108) is welded with the rotating collar (107), the bottom end of the connecting vertical plate (110) is fixedly provided with a connecting angle steel (112), connecting bottom plates (113) are arranged at the bottoms of the connecting angle steel (112), an external connecting baffle (109) and a connecting baffle (111) are welded on two side surfaces, close to the connecting angle steel (112) are respectively, and the connecting angle steel (112) is internally welded on a non-functional surface of the first side die (204);
the middle side die (3) of the double-spliced beam is further comprised, the middle side die (3) comprises a second side die bottom plate (301), second side die panels (304) and top connecting plates (306), two side edges of the second side die bottom plate (301) are symmetrically provided with a second side die panel (304), a gap is reserved between the two second side die panels (304), the tops of the two second side die panels (304) are provided with a plurality of top connecting plates (306), a middle upright post (401) is further arranged in the middle position of the positioning sleeve (407), the lower half part of the middle upright post (401) is arranged in the gap between the two second side die panels (304), and the cross beam (206) is arranged at the upper half part of the vertical stiffening plate (202) on the back of the first panel;
the middle upright post (401) is of a hollow structure, the left and right positioning sleeves (407) are arranged relative to the middle upright post (401), a third coarse tooth screw rod (408) is arranged at one end of each positioning sleeve (407) which is arranged on the middle upright post (401), a middle positioning baffle (406) is arranged at the joint of each positioning sleeve (407) and the corresponding third coarse tooth screw rod (408), the middle positioning baffle (406) is arranged on the outer side of the middle upright post (401), and a third locking screw (409) is screwed on each third coarse tooth screw rod (408) and fixes the corresponding positioning sleeve (407) on the middle upright post (401);
the top end of the side stand column (402) is provided with a U-shaped groove (4021) matched with the second coarse tooth screw (403).
2. The die for producing precast beams and columns according to claim 1, wherein: the side mould (2) still includes first side die roof board (205), first panel back level stiffening plate (203), first panel back vertical stiffening plate (202), first side die roof board (205) set up in first side die panel (204) upper end, equidistant a plurality of first panel back vertical stiffening plate (202) that are equipped with between first side die roof board (201) and first side die roof board (205), first side die panel (204) intermediate position is equipped with first panel back level stiffening plate (203), and in first panel back level stiffening plate (203) card is inserted in first panel back vertical stiffening plate (202), leave the clearance between first panel back vertical stiffening plate (202) bottom and first side die roof board (201).
3. The die for producing precast beams and columns according to claim 1, wherein: the middle side form (3) of two spell roof beams still includes vertical stiffening plate (302) in second panel back, second panel back level stiffening plate (303), second side form roof (305) set up at second side form panel (304) top, equidistant a plurality of second panel back vertical stiffening plate (302) that are equipped with between second side form roof (305) and the second side form bottom plate (301), second side form panel (304) intermediate position is equipped with second panel back level stiffening plate (303), and second panel back level stiffening plate (303) card is inserted in second panel back vertical stiffening plate (302), is fixed through a plurality of top connecting plates (306) between two second side form roof (305).
4. A die for producing precast beams and columns according to any one of claims 1 to 3, characterized in that: and a lateral diagonal brace (104) is arranged on one side of the supporting upright post (103).
5. A die for producing precast beams and columns according to any one of claims 1 to 3, characterized in that: two rows of holes are respectively formed in the bases on two sides of the supporting base (101), one row is a positioning hole, the other row is a fixing hole, the positioning holes and the fixing holes are distributed in a staggered mode, positioning pins (114) are arranged on the positioning holes, and first locking screws (115) are arranged in the fixing holes.
6. A die for producing precast beams and columns according to any one of claims 1 to 3, characterized in that: the fixed part of the support base (101) is provided with reinforcing angle steel (102), and the reinforcing angle steel (102) is provided with two rows of holes corresponding to the holes on the support base (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711351817.3A CN107901196B (en) | 2017-12-15 | 2017-12-15 | Mould is used in precast beam post production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711351817.3A CN107901196B (en) | 2017-12-15 | 2017-12-15 | Mould is used in precast beam post production |
Publications (2)
| Publication Number | Publication Date |
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| CN107901196A CN107901196A (en) | 2018-04-13 |
| CN107901196B true CN107901196B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711351817.3A Active CN107901196B (en) | 2017-12-15 | 2017-12-15 | Mould is used in precast beam post production |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366696B (en) * | 2018-11-23 | 2024-02-23 | 德州海天机电科技有限公司 | Beam column mould with adjustable |
| CN112008838A (en) * | 2020-09-21 | 2020-12-01 | 山东明达建筑科技有限公司 | Combined production die for T-shaped ribs of prestressed composite floor slab |
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| CN207630236U (en) * | 2017-12-15 | 2018-07-20 | 许金根 | A kind of prefabricated beam column production mold |
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