CN111347532A - Novel concrete prefabricated part mold and using method thereof - Google Patents
Novel concrete prefabricated part mold and using method thereof Download PDFInfo
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- CN111347532A CN111347532A CN202010320020.2A CN202010320020A CN111347532A CN 111347532 A CN111347532 A CN 111347532A CN 202010320020 A CN202010320020 A CN 202010320020A CN 111347532 A CN111347532 A CN 111347532A
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- concrete
- plate
- iron
- upper template
- die holder
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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
- B28B7/08—Moulds provided with means for tilting or inverting
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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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
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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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
- B28B13/06—Removing the shaped articles from moulds
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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
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
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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
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
- B28B7/002—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps using magnets
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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
- B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
- B28B7/44—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for treating with gases or degassing, e.g. for de-aerating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
- B28C5/146—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis with several stirrers with parallel shafts in one container
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention discloses a novel concrete prefabricated part mould and a using method thereof. When the prefabricated concrete component is machined and poured, the electric push rod and the steel bar bearing plate are matched, so that the steel bars can be limited conveniently, bearing is provided for the steel bars, the steel bars are embedded in the prefabricated component when the concrete is poured conveniently, the jacks can be separated from the steel bars through contraction of the electric push rod after pouring, and the dismounting is avoided being influenced; when the material is irritated to carry out the die cavity inside, through feed mechanism and the setting of mixing the material mechanism, can provide the stirring for the concrete and handle, improved the homogeneity and the mixed effect of concrete.
Description
Technical Field
The invention relates to a prefabricated part mould and a using method thereof, in particular to a novel concrete prefabricated part mould and a using method thereof, belonging to the technical field of application of prefabricated part moulds.
Background
A prefabricated member mould is an industrial product which is formed by a certain mode of material forming in a specific structural form, and is a production tool which can produce industrial product parts with certain shape and size requirements in batches.
When the existing concrete prefabricated part mould is used for pouring the prefabricated part, the framework steel bars in the existing concrete prefabricated part mould are not convenient to carry out limiting bearing, so that inconvenience is provided for pouring, meanwhile, the entering concrete can lack secondary stirring treatment, the uniformity can be low, and further the evacuation device can be lacked. Therefore, a novel concrete prefabricated part mould and a using method thereof are provided for solving the problems.
Disclosure of Invention
The present invention is directed to solving the above problems and to providing a novel concrete precast member mold and a method for using the same.
The invention realizes the aim through the following technical scheme, a novel concrete prefabricated part mould comprises a pneumatic overturning base and a lower mould base fixedly arranged at the top of the pneumatic overturning base, wherein the top of the lower mould base is covered with an iron upper template, and the bottom of the iron upper template is fixedly provided with an embedded block, the tops of the two sides of the lower die holder are respectively fixedly provided with three magnetic suction mechanisms, the magnetic suction mechanisms are positioned at the two sides of the bottom of the iron upper template, the front and the back of the lower die holder are fixedly provided with electric push rods, the output tail end of the electric push rod is fixedly provided with a steel bar bearing plate which is of a U-shaped structure and is positioned in the lower die seat, the surface of the steel bar bearing plate is provided with a plurality of jacks, and a die cavity is enclosed among the steel bar bearing plate, the inner wall of the lower die holder, the iron upper template and the embedded blocks;
the feeding mechanism is installed to top one side of iron system cope match-plate pattern, feeding mechanism's internally mounted has mixes the material mechanism, the negative pressure mechanism of bleeding is installed to the top opposite side of iron system cope match-plate pattern, and the terminal fixed gomphosis in top of negative pressure mechanism and the iron system cope match-plate pattern of bleeding, the terminal and the inside intercommunication of die cavity of negative pressure mechanism of bleeding.
Preferably, the pneumatic turnover base is composed of a bottom plate, a fixed housing, a rotating plate, two connecting pieces and an air cylinder, the fixed housing is fixedly mounted at the top of the bottom plate, one side of the rotating plate is hinged to one side of the top of the fixed housing, the two connecting pieces are fixedly mounted at the top of the bottom plate and the bottom of the rotating plate respectively, and two ends of the air cylinder are hinged to the two connecting pieces respectively.
Preferably, both sides of the bottom of the lower die holder are fixedly provided with support bars, and the bottoms of the support bars are fixedly connected with the tops of the rotating plates.
Preferably, the magnetic attraction mechanism is composed of a fixing plate and an electromagnet, the electromagnet is fixedly installed at the top of the fixing plate, and one side of the fixing plate is fixedly connected with the side wall of the lower die holder.
Preferably, handles are fixedly mounted on two sides of the top of the iron upper template and are of U-shaped rod structures.
Preferably, feed mechanism comprises feeder hopper and unloading pipe, the fixed intercommunication in bottom of unloading pipe and feeder hopper, the bottom and the fixed gomphosis of mould on the iron make of unloading pipe, unloading pipe and die cavity intercommunication.
Preferably, the figure of mixing the material mechanism is two, mix the material mechanism and constitute by motor, (mixing) shaft and stirring vane, motor fixed mounting is on the outer wall of feeder hopper, the (mixing) shaft rotates the inside of installing at the feeder hopper, stirring vane's figure is a plurality of, and the even fixed mounting of a plurality of stirring vane is on the length direction of (mixing) shaft, the output shaft of motor and the one end fixed connection of (mixing) shaft.
Preferably, the air-extracting negative pressure mechanism is composed of an air-extracting pump and a communicating structure, an output end of the air-extracting pump is communicated with one end of the communicating structure, and a tail end of the communicating structure is communicated with the die cavity.
Preferably, the communicating structure is composed of a connecting pipe, a valve and a short pipe, one end of the connecting pipe is connected with the air pump, the other end of the connecting pipe and one end of the short pipe are respectively connected with two ends of the valve, and the tail end of the short pipe is communicated with the mold cavity.
Preferably, the novel concrete prefabricated part mould is a use method of the novel concrete prefabricated part mould, and the use method comprises the following steps:
firstly, installing reinforcing steel bars, wherein a worker lifts an iron upper template through a handheld handle to open the top of a lower die holder, then controls an electric push rod through an external control switch to contract the electric push rod, increases the distance between two reinforcing steel bar bearing plates, installs the reinforcing steel bars between the two reinforcing steel bar bearing plates, inserts the end parts of the reinforcing steel bars into jacks, completely extends the two electric push rods, and inserts the two ends of the reinforcing steel bars into the jacks to complete the installation of the reinforcing steel bars;
secondly, installing and assembling the iron upper template, covering the iron upper template on the top of the lower die holder, electrifying the electromagnet to generate magnetic force, adsorbing the iron upper template to realize fixing and limiting, embedding two ends of the embedding block into the top of the steel bar bearing plate, and enclosing a die cavity by the steel bar bearing plate, the inner wall of the lower die holder, the iron upper template and the embedding block;
feeding the interior of the mold cavity, pouring concrete into the mold cavity through a feed hopper, simultaneously starting a motor and an air pump, opening a valve, enabling the concrete to enter the interior of the feed hopper, driving a stirring shaft to rotate by the motor, stirring the concrete by the stirring shaft through stirring blades, uniformly mixing the concrete, then entering the interior of the mold cavity through a discharging pipe, simultaneously pumping air by the air pump, and discharging air in the mold cavity sequentially through a short pipe, the valve, a connecting pipe and the air pump to form negative pressure in the mold cavity, so that bubbles filled into the concrete are reduced, and after filling, closing the air pump and the motor;
and fourthly, taking out the prefabricated part, forming the prefabricated part between the concrete and the steel bars after the concrete is solidified, powering off the electromagnet, lifting the iron upper template through the handle to separate the iron upper template from the lower die seat to complete die opening, contracting the electric push rod to drive the steel bar bearing plate to move, separating the steel bars from the jacks, driving the air cylinder through an external pneumatic pump to extend to drive the rotating plate, rotating the rotating plate relative to the fixed shell cover to turn the rotating plate, turning over the rotating plate for about 150 degrees and 160 degrees, manually supporting the prefabricated part, taking down and separating the prefabricated part from the die cavity.
The invention has the beneficial effects that:
1. when the novel concrete prefabricated part mould and the using method thereof are used for processing and pouring the concrete prefabricated part, the electric push rod and the steel bar bearing plate are matched, so that the steel bar can be conveniently limited, the bearing is provided for the steel bar, when the concrete is poured, the steel bar is embedded in the prefabricated part, the pouring is disassembled and assembled, the jack can be separated from the steel bar through the contraction of the electric push rod, and the disassembling and assembling are prevented from being influenced;
2. when the novel concrete prefabricated part mould and the using method thereof are used for pouring materials in the mould cavity, the feeding mechanism and the mixing mechanism are arranged, so that the stirring treatment can be provided for the concrete, the uniformity and the mixing effect of the concrete are improved, and the air exhaust negative pressure mechanism is further arranged, so that the negative pressure can be exhausted in the mould cavity, the bubbles after the poured concrete is gathered are reduced, and the quality of the prefabricated part is improved;
3. the novel concrete prefabricated part mould and the using method thereof are provided with the pneumatic overturning base, and after the prefabricated part is solidified, the prefabricated part can be driven to overturn through the pneumatic overturning base, so that the prefabricated part can be conveniently discharged, the prefabricated part is separated from a mould cavity, and the using effect is better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the stationary housing and the lower die base of the present invention;
FIG. 3 is a schematic view of the structure of the electric push rod and the steel bar bearing plate according to the present invention;
FIG. 4 is a schematic view of the internal structure of the feed hopper of the present invention;
FIG. 5 is a schematic view of a structure of a reinforcement cage of the present invention;
FIG. 6 is a schematic view of the bottom structure of the iron cope match plate according to the present invention.
In the figure: 1. the bottom plate, 2, fixed clamshell, 3, the rotor plate, 4, the support bar, 5, the die holder, 6, the fixed plate, 7, the electro-magnet, 8, the cope match-plate pattern of iron system, 801, the gomphosis piece, 9, the handle, 10, the aspiration pump, 11, the connecting pipe, 12, the feeder hopper, 13, the motor, 14, the connection piece, 15, the cylinder, 16, the (mixing) shaft, 17, stirring vane, 18, electric putter, 19, the reinforcing bar loading board, 1901, the jack, 20, the unloading pipe, 21, the valve, 22, the nozzle stub.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-6, a novel concrete precast element mold comprises a pneumatic turnover base and a lower mold base 5 fixedly installed on the top of the pneumatic turnover base, wherein an iron upper mold plate 8 is covered on the top of the lower mold base 5, and the bottom of the iron upper template 8 is fixedly provided with an embedded block 801, the tops of the two sides of the lower die holder 5 are respectively fixedly provided with three magnetic suction mechanisms, the magnetic suction mechanisms are positioned at the two sides of the bottom of the iron upper template 8, the front and the back of the lower die holder 5 are fixedly provided with electric push rods 18, the output end of the electric push rod 18 is fixedly provided with a steel bar bearing plate 19, the steel bar bearing plate 19 is of a U-shaped structure, the steel bar bearing plate 19 is positioned inside the lower die holder 5, the surface of the steel bar bearing plate 19 is provided with a plurality of jacks 1901, and a mold cavity is defined by the steel bar bearing plate 19, the inner wall of the lower die holder 5, the iron upper template 8 and the embedding block 801;
feeding mechanism is installed to top one side of iron system cope match-plate pattern 8, feeding mechanism's internally mounted has mixes material mechanism, air exhaust negative pressure mechanism is installed to the top opposite side of iron system cope match-plate pattern 8, and air exhaust negative pressure mechanism's end and the fixed gomphosis in top of iron system cope match-plate pattern 8, air exhaust negative pressure mechanism's end and the inside intercommunication of die cavity.
The pneumatic overturning base is composed of a bottom plate 1, a fixed shell cover 2, a rotating plate 3, connecting pieces 14 and an air cylinder 15, wherein the fixed shell cover 2 is fixedly installed at the top of the bottom plate 1, one side of the rotating plate 3 is hinged with one side of the top of the fixed shell cover 2, the number of the connecting pieces 14 is two, the two connecting pieces 14 are respectively and fixedly installed at the top of the bottom plate 1 and the bottom of the rotating plate 3, and two ends of the air cylinder 15 are respectively hinged with the two connecting pieces 14, so that the pneumatic overturning base can provide bearing for the lower die holder 5, has an overturning function, can be overturned and is convenient for unloading; support bars 4 are fixedly arranged on two sides of the bottom of the lower die holder 5, the bottoms of the support bars 4 are fixedly connected with the top of the rotating plate 3, and the support bars 4 support the bottom of the lower die holder 5 to realize bearing; the magnetic attraction mechanism is composed of a fixed plate 6 and an electromagnet 7, the electromagnet 7 is fixedly installed at the top of the fixed plate 6, one side of the fixed plate 6 is fixedly connected with the side wall of the lower die holder 5, and after the electromagnet 7 is electrified, the electromagnet can provide attraction for the iron upper die plate 8 to realize limiting; handles 9 are fixedly arranged on two sides of the top of the iron upper template 8, the handles 9 are of U-shaped rod structures, the iron upper template 8 can be conveniently lifted and put down through the handles 9, and the iron upper template is convenient to carry; the feeding mechanism consists of a feeding hopper 12 and a discharging pipe 20, the discharging pipe 20 is fixedly communicated with the bottom of the feeding hopper 12, the bottom end of the discharging pipe 20 is fixedly embedded with the iron upper template 8, and the discharging pipe 20 is communicated with the mold cavity and used for entering concrete materials; the number of the material mixing mechanisms is two, each material mixing mechanism is composed of a motor 13, a stirring shaft 16 and stirring blades 17, the motor 13 is fixedly installed on the outer wall of the feeding hopper 12, the stirring shaft 16 is rotatably installed inside the feeding hopper 12, the number of the stirring blades 17 is several, the stirring blades 17 are uniformly and fixedly installed in the length direction of the stirring shaft 16, an output shaft of the motor 13 is fixedly connected with one end of the stirring shaft 16 and can be used for entering the feeding hopper 12 to mix concrete, and uniform stirring is facilitated; the air extraction negative pressure mechanism is composed of an air extraction pump 10 and a communicating structure, the output end of the air extraction pump 10 is communicated with one end of the communicating structure, and the tail end of the communicating structure is communicated with the mold cavity, so that air extraction can be carried out, and negative pressure treatment can be conveniently carried out in the mold cavity; the communicating structure is composed of a connecting pipe 11, a valve 21 and a short pipe 22, one end of the connecting pipe 11 is connected with the air extracting pump 10, the other end of the connecting pipe 11 and one end of the short pipe 22 are respectively connected with two ends of the valve 21, the tail end of the short pipe 22 is communicated with the mold cavity and used for communicating the air extracting pump 10 with the mold cavity, and the opening and closing of the communication are controlled through the valve 21.
The utility model provides a novel precast concrete component mould draws a novel precast concrete component mould's application method which characterized in that: the using method comprises the following steps:
firstly, installing reinforcing steel bars, wherein a worker lifts up an iron upper template 8 by holding a handle 9 by hand, so that the top of a lower die holder 5 is opened, then controls an electric push rod 18 through an external control switch, so that the electric push rod 18 contracts, the distance between two reinforcing steel bar bearing plates 19 is increased, then the reinforcing steel bars are installed between the two reinforcing steel bar bearing plates 19, the end parts of the reinforcing steel bars are inserted into an insertion hole 1901, then the two electric push rods 18 are completely extended, and the two ends of the reinforcing steel bars are inserted into the insertion hole 1901, so that the installation of the reinforcing steel bars is completed;
secondly, installing and assembling the iron upper template 8, covering the iron upper template 8 on the top of the lower die holder 5, electrifying the electromagnet 7 to generate magnetic force, adsorbing the iron upper template 8 to realize fixing and limiting, embedding two ends of the embedding block 801 into the top of the steel bar bearing plate 19, and enclosing a die cavity by the steel bar bearing plate 19, the inner wall of the lower die holder 5, the iron upper template 8 and the embedding block 801;
feeding the interior of the mold cavity, pouring concrete into the mold cavity through a feed hopper 12, simultaneously starting a motor 13 and an air pump 10, opening a valve 21, enabling the concrete to enter the feed hopper 12, driving a stirring shaft 16 to rotate by the motor 13, stirring the concrete by the stirring shaft 16 through stirring blades 17, enabling the concrete to be uniformly mixed, then enabling the concrete to enter the interior of the mold cavity through a discharging pipe 20, simultaneously exhausting the air by the air pump 10, enabling the air in the mold cavity to sequentially pass through a short pipe 22, the valve 21, a connecting pipe 11 and the air pump 10, discharging, enabling the interior of the mold cavity to form negative pressure, reducing air bubbles poured into the concrete, and after pouring, closing the air pump 10 and the motor 13;
fourthly, the prefabricated part is taken out, after the concrete is solidified, the prefabricated part is formed between the concrete and the steel bars, then the electromagnet 7 is powered off, the iron upper template 8 is lifted up through the handle 9, the iron upper template 8 is separated from the lower die holder 5, the die opening is completed, the electric push rod 18 contracts to drive the steel bar bearing plate 19 to move, the steel bars are separated from the insertion holes 1901, the air cylinder 15 is further driven by an external pneumatic pump to extend to provide driving for the rotating plate 3, the rotating plate 3 rotates relative to the fixed shell cover 2 to turn over the rotating plate 3, the turning over is about 150 degrees and about 160 degrees, the prefabricated part is manually supported to be taken down and separated from the die cavity.
When the electrical components are used, the electrical components are externally connected with a power supply and a control switch; it is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.
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 attributes 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.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a novel precast concrete component mould which characterized in that: including pneumatic upset base and fixed mounting die holder (5) at pneumatic upset base top, the top of die holder (5) covers has iron cope match-plate pattern (8), and the bottom fixed mounting of iron cope match-plate pattern (8) has gomphosis piece (801), the equal fixed mounting in both sides top of die holder (5) has three magnetism to inhale the mechanism, and magnetism inhales the bottom both sides that the mechanism is located iron cope match-plate pattern (8), the equal fixed mounting in front and the back of die holder (5) has electric putter (18), the terminal fixed mounting of output of electric putter (18) has reinforcing bar loading board (19), reinforcing bar loading board (19) are U type structure, reinforcing bar loading board (19) are located the inside of die holder (5), and the surface of reinforcing bar loading board (19) is opened has a plurality of jack (1901), reinforcing bar loading board (19), the inner wall of die holder (5), A die cavity is enclosed between the iron upper template (8) and the embedded block (801);
feeding mechanism is installed to top one side of iron system cope match-plate pattern (8), feeding mechanism's internally mounted has mixes material mechanism, the negative pressure mechanism of bleeding is installed to the top opposite side of iron system cope match-plate pattern (8), and the terminal fixed gomphosis in top of negative pressure mechanism and iron system cope match-plate pattern (8) of bleeding, the terminal and the inside intercommunication of die cavity of negative pressure mechanism of bleeding.
2. The novel concrete precast member mold according to claim 1, wherein: the pneumatic turnover base is composed of a bottom plate (1), a fixed housing cover (2), a rotating plate (3), connecting pieces (14) and a cylinder (15), wherein the fixed housing cover (2) is fixedly installed at the top of the bottom plate (1), one side of the rotating plate (3) is hinged to one side of the top of the fixed housing cover (2), the number of the connecting pieces (14) is two, the two connecting pieces (14) are fixedly installed at the top of the bottom plate (1) and the bottom of the rotating plate (3) respectively, and two ends of the cylinder (15) are hinged to the connecting pieces (14) respectively.
3. The novel concrete precast member mold according to claim 1, wherein: and supporting bars (4) are fixedly mounted on two sides of the bottom of the lower die seat (5), and the bottoms of the supporting bars (4) are fixedly connected with the top of the rotating plate (3).
4. The novel concrete precast member mold according to claim 1, wherein: the magnetic attraction mechanism is composed of a fixing plate (6) and an electromagnet (7), the electromagnet (7) is fixedly installed at the top of the fixing plate (6), and one side of the fixing plate (6) is fixedly connected with the side wall of the lower die holder (5).
5. The novel concrete precast member mold according to claim 1, wherein: handles (9) are fixedly mounted on two sides of the top of the iron upper template (8), and the handles (9) are of U-shaped rod structures.
6. The novel concrete precast member mold according to claim 1, wherein: the feeding mechanism is composed of a feeding hopper (12) and a discharging pipe (20), the discharging pipe (20) is fixedly communicated with the bottom of the feeding hopper (12), the bottom end of the discharging pipe (20) is fixedly embedded with the iron upper template (8), and the discharging pipe (20) is communicated with the die cavity.
7. The novel concrete precast member mold according to claim 1, wherein: mix the figure of material mechanism and be two, mix material mechanism and constitute by motor (13), (mixing) shaft (16) and stirring vane (17), motor (13) fixed mounting is on the outer wall of feeder hopper (12), stirring shaft (16) rotate and install the inside at feeder hopper (12), the figure of stirring vane (17) is a plurality of, and the even fixed mounting of a plurality of stirring vane (17) is on the length direction of (mixing) shaft (16), the output shaft of motor (13) and the one end fixed connection of (mixing) shaft (16).
8. The novel concrete precast member mold according to claim 1, wherein: the air-extracting negative pressure mechanism is composed of an air-extracting pump (10) and a communicating structure, the output end of the air-extracting pump (10) is communicated with one end of the communicating structure, and the tail end of the communicating structure is communicated with the die cavity.
9. The novel concrete precast member mold according to claim 8, wherein: the communicating structure is composed of a connecting pipe (11), a valve (21) and a short pipe (22), one end of the connecting pipe (11) is connected with the air pump (10), the other end of the connecting pipe (11) and one end of the short pipe (22) are respectively connected with two ends of the valve (21), and the tail end of the short pipe (22) is communicated with the mold cavity.
10. The use method of the novel concrete precast element mould according to the claims 1 to 9 is characterized in that: the using method comprises the following steps:
firstly, installing reinforcing steel bars, wherein workers lift up an iron upper template (8) by holding a handle (9) by hands so as to open the top of a lower die holder (5), then control an electric push rod (18) through an external control switch so as to contract the electric push rod (18), increase the distance between two reinforcing steel bar bearing plates (19), then install the reinforcing steel bars between the two reinforcing steel bar bearing plates (19), insert the ends of the reinforcing steel bars into jacks (1901), then completely extend the two electric push rods (18), and insert the two ends of the reinforcing steel bars into the jacks (1901) so as to finish the installation of the reinforcing steel bars;
secondly, installing and assembling an iron upper template (8), covering the iron upper template (8) on the top of the lower die holder (5), electrifying the electromagnet (7) to generate magnetic force to adsorb the iron upper template (8) to realize fixing and limiting, embedding two ends of the embedding block (801) into the top of the steel bar bearing plate (19), and enclosing a die cavity by the steel bar bearing plate (19), the inner wall of the lower die holder (5), the iron upper template (8) and the embedding block (801);
thirdly, feeding the interior of the mold cavity, pouring concrete into the mold cavity through a feed hopper (12), simultaneously starting a motor (13) and an air pump (10), opening a valve (21), enabling the concrete to enter the interior of the feed hopper (12), driving a stirring shaft (16) to rotate through the motor (13), stirring the concrete by the stirring shaft (16) through stirring blades (17), enabling the concrete to be uniformly mixed, then enabling the concrete to enter the interior of the mold cavity through a discharging pipe (20), simultaneously pumping by the air pump (10), enabling air in the interior of the mold cavity to sequentially pass through a short pipe (22), the valve (21), a connecting pipe (11) and the air pump (10), realizing discharge, enabling the interior of the mold cavity to form negative pressure, reducing bubbles filled into the interior of the concrete, and closing the air pump (10) and the motor (13) after filling;
fourthly, the prefabricated part is taken out, after the concrete is solidified, the prefabricated part is formed between the concrete and the steel bars, then the electromagnet (7) is powered off, the iron upper template (8) is lifted through the handle (9), the iron upper template (8) is separated from the lower die seat (5), the die opening is completed, the electric push rod (18) contracts to drive the steel bar bearing plate (19) to move, the steel bars are separated from the insertion holes (1901), the air cylinder (15) is further driven through an external pneumatic pump to extend to provide drive for the rotating plate (3), the rotating plate (3) rotates relative to the fixed shell cover (2), the rotating plate (3) is turned over to be about 150 degrees, the prefabricated part is manually supported to be taken down and separated from the die cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010320020.2A CN111347532A (en) | 2020-04-22 | 2020-04-22 | Novel concrete prefabricated part mold and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010320020.2A CN111347532A (en) | 2020-04-22 | 2020-04-22 | Novel concrete prefabricated part mold and using method thereof |
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| CN111347532A true CN111347532A (en) | 2020-06-30 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112388824A (en) * | 2020-11-10 | 2021-02-23 | 合肥瑞悦工贸有限公司 | Multistage management and control negative pressure stirring equipment for concrete production |
| CN112497436A (en) * | 2020-11-27 | 2021-03-16 | 王蒙蒙 | Concrete prefabricated part auxiliary manufacturing system |
| CN112726422A (en) * | 2021-01-31 | 2021-04-30 | 班玉杰 | Box girder template for municipal administration road and bridge construction |
| CN112794597A (en) * | 2021-01-21 | 2021-05-14 | 淮北海聚环保设备有限公司 | Commercial concrete integral septic tank device and using method thereof |
| CN114789502A (en) * | 2022-03-25 | 2022-07-26 | 上海汉石昀升住宅工业发展有限公司 | Pouring mold for reinforced concrete prefabricated column |
| CN114986698A (en) * | 2022-05-13 | 2022-09-02 | 泰山石膏（襄阳）有限公司 | Injection molding device with defoaming mechanism for gypsum board and production method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112388824A (en) * | 2020-11-10 | 2021-02-23 | 合肥瑞悦工贸有限公司 | Multistage management and control negative pressure stirring equipment for concrete production |
| CN112497436A (en) * | 2020-11-27 | 2021-03-16 | 王蒙蒙 | Concrete prefabricated part auxiliary manufacturing system |
| CN112794597A (en) * | 2021-01-21 | 2021-05-14 | 淮北海聚环保设备有限公司 | Commercial concrete integral septic tank device and using method thereof |
| CN112794597B (en) * | 2021-01-21 | 2023-01-17 | 淮北海聚环保设备有限公司 | Commercial concrete integral septic tank device and using method thereof |
| CN112726422A (en) * | 2021-01-31 | 2021-04-30 | 班玉杰 | Box girder template for municipal administration road and bridge construction |
| CN114789502A (en) * | 2022-03-25 | 2022-07-26 | 上海汉石昀升住宅工业发展有限公司 | Pouring mold for reinforced concrete prefabricated column |
| CN114789502B (en) * | 2022-03-25 | 2024-05-14 | 上海汉石昀升住宅工业发展有限公司 | Pouring die for reinforced concrete precast column |
| CN114986698A (en) * | 2022-05-13 | 2022-09-02 | 泰山石膏（襄阳）有限公司 | Injection molding device with defoaming mechanism for gypsum board and production method |
| CN114986698B (en) * | 2022-05-13 | 2024-04-09 | 泰山石膏（襄阳）有限公司 | Injection molding device with defoaming mechanism for gypsum board and production method |
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