CN114654570A - Concrete prefabricated part production mold capable of assisting in accelerating solidification - Google Patents
Concrete prefabricated part production mold capable of assisting in accelerating solidification Download PDFInfo
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- CN114654570A CN114654570A CN202210166317.7A CN202210166317A CN114654570A CN 114654570 A CN114654570 A CN 114654570A CN 202210166317 A CN202210166317 A CN 202210166317A CN 114654570 A CN114654570 A CN 114654570A
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- bottom plate
- mold
- bevel gear
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- accelerating
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000007711 solidification Methods 0.000 title abstract description 12
- 230000008023 solidification Effects 0.000 title abstract description 12
- 238000007493 shaping process Methods 0.000 claims abstract description 5
- 239000000725 suspension Substances 0.000 claims description 38
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
- B28B7/42—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for heating or cooling, e.g. steam jackets, by means of treating agents acting directly on the moulding material
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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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
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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
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a concrete prefabricated part production mold capable of assisting in accelerating solidification, which comprises a placing bottom plate horizontally placed on the ground, wherein support columns are fixedly and vertically arranged at four corners of the upper surface of the placing bottom plate, a top plate parallel to the placing bottom plate is fixedly welded at the top ends of the upper parts of the support columns, a control panel is connected to the left side of the support column on the left side, a lower mold is movably placed in the middle of the upper surface of the placing bottom plate, and a cavity for shaping is arranged in the lower mold. This can assist concrete prefabricated part production mould that solidifies with higher speed adopts neotype structural design for the steam that the device utilized to let in heats concrete material at the in-process that uses, thereby accelerates the speed of its solidification, avoids longer curing time to influence the efficiency of whole production, and utilizes the marginal position that the removal gyro wheel of bottom removed the bed die after the solidification is accomplished, thereby is convenient for take out inside finished product.
Description
Technical Field
The utility model relates to the technical field of concrete prefabricated part production, in particular to a concrete prefabricated part production mold capable of assisting in accelerating solidification.
Background
The prefabricated concrete member is a prefabricated building concrete structure and is widely applied to prefabricated buildings, concrete materials are firstly injected into a mold, the concrete is molded through the shaping of the mold, and a finished product can be taken out for use after the concrete is solidified after the concrete is placed for a period of time.
Among the prior art, chinese patent that the publication number is CN214026220U discloses a building prefab mould that is fit for accurate prefabrication, relates to building prefab mould technical field, which comprises a plate body, the gyro wheel is installed to the bottom of plate body, and the top of gyro wheel installs the base, the surperficial top fixedly connected with second strengthening rib of base, and one side welding of second strengthening rib has first fixed plate, the second fixed plate is installed to the inboard of first fixed plate. According to the utility model, under the effect that the long screw is in threaded connection with the second fixing plate through the threaded hole, the fastening degree between the die plates can be indirectly controlled by adjusting the tightness degree of the long screw, so that the die plates cannot shake in the construction process, the precision requirement of the prefabricated part can be effectively guaranteed, in addition, the stress of the positioning plate is more concentrated by setting the concave hole, and the die plates can be conveniently and quickly fastened.
But in actual use, the concrete need just can accomplish the solidification completely through placing for a long time to reach use intensity, the mould is occupied and can't produce in this time, so longer curing time can influence the efficiency of whole production, and the general volume of concrete prefabricated part and weight are great, and are comparatively troublesome when taking out the finished product, waste time and energy.
Disclosure of Invention
The utility model aims to provide a concrete prefabricated part production mold capable of assisting in accelerating solidification, and aims to solve the problems that the whole production efficiency is influenced and a produced finished product is inconvenient to take out due to long concrete solidification time in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a can assist concrete prefabricated member production mould that solidifies with higher speed, includes that the level is placed subaerial the bottom plate of placing, place the fixed vertical support column of installing in bottom plate upper surface four corners position, just the fixed welding in support column top have with place the parallel roof of bottom plate, and the left side the support column left side is connected with control panel, still includes:
the lower die is movably placed in the middle of the upper surface of the placing bottom plate, a cavity for shaping is formed in the lower die, an upper die which is placed in the opposite direction to the lower die is movably arranged above the lower die, a connecting port is formed in the front side surface of the upper die in a penetrating mode, and meanwhile a sliding groove is symmetrically formed in the middle of the upper surface of the upper die;
the connecting hoses are fixedly connected to the upper surface of the upper die, the bottom ends of the connecting hoses and the inside of the upper die form a penetrating structure, the connecting hoses are uniformly distributed at equal intervals from left to right, the top ends of the connecting hoses are intersected and connected to the bottom end of the pouring pipe, and the top end of the pouring pipe is connected with a concrete pumping-in device;
the bottom end of the hanging ring is embedded into the sliding groove, and an upper limiting structure and a lower limiting structure are formed between the bottom end of the hanging ring and the sliding groove;
the top end of the main suspension arm is connected with the lifting ring by a steel cable, the main suspension arm is symmetrically provided with 2 arms in the left-right direction, the front end of the main suspension arm is provided with an auxiliary suspension arm, and the main suspension arm and the auxiliary suspension arm are obliquely and rotatably installed;
the movable rollers are rotatably arranged on the upper surface of the placing bottom plate, 2 groups of the movable rollers are arranged in a bilateral symmetry mode, hydraulic telescopic rods are arranged on the left side and the right side of each movable roller, and the bottom ends of the hydraulic telescopic rods and the placing bottom plate are fixedly arranged;
the steam sprayer is symmetrically arranged in the upper surface of the upper die in a left-right mode, a communicating structure is formed between the steam sprayer and the connecting port, an adjusting valve is arranged in the steam sprayer, a pushing cam is arranged above the steam sprayer in a contact mode, the pushing cam and the upper die are rotatably arranged, a driving bevel gear is coaxially and fixedly arranged on the outer side of the pushing cam, and the driving bevel gear on the left side and the right side is driven synchronously by a double-end motor;
the ejector pin, movable mounting be in inside the last mould left and right sides, ejector pin upper surface rotate install with go up mould threaded connection's adjusting threaded rod, just the draw-in groove that is sunk structure is seted up to adjusting threaded rod left and right sides surface.
Preferably, the top end of the upper portion of the main suspension arm and the lower surface of the top plate are rotatably installed, the top end of the auxiliary suspension arm is rotatably installed with a linear sliding block provided with a through threaded hole, the auxiliary suspension arm below the linear sliding block is driven to rotate through left and right movement, so that the bottom end of the auxiliary suspension arm is used for driving the main suspension arm and the top plate to rotate, the upper die is lifted upwards through the lifting ring, and separation between the upper die and the lower die is achieved.
Preferably, the linear sliding block passes through the transmission lead screw with constitute sliding structure between the roof, just transmission lead screw top end fixed mounting has the contact inductor, and the rotation through the transmission lead screw drives linear sliding block and moves to the outside, and it contacts between the inductor when moving to the outside to trigger the inductor.
Preferably, the sensor is wirelessly connected with the receiver through Bluetooth, the receiver and the movable roller form a rotating structure, the sensor sends out a signal after being triggered, and the receiver sends out a control signal to a hydraulic telescopic rod below the sensor after receiving the signal, so that the hydraulic telescopic rod is controlled to act.
Preferably, the moving roller passes through the hydraulic telescopic rod and the placing bottom plate forms a lifting structure, the hydraulic telescopic rod is controlled by the controller to work, the moving roller above the hydraulic telescopic rod is pushed to move up and down by the work of the hydraulic telescopic rod, so that the moving roller moves to a position contacting with the lower surface of the lower die, and the lower die can be easily moved to the edge position through rolling friction.
Preferably, steam nozzle pass through reset spring with go up the mould and constitute extending structure, just promote the cam with the drive bevel gear synchronous revolution drives through double-end motor's rotation and promotes the cam and take place to rotate to make and promote the cam and extrude steam nozzle downwards, inwards withdraw steam nozzle under reset spring's effect when breaking away from the promotion.
Preferably, an engagement structure is formed between the driving bevel gear and the driven bevel gear, the driven bevel gear and the adjusting threaded rod are movably installed in a penetrating mode, the driving bevel gear is driven to rotate synchronously by the pushing cam when the pushing cam rotates, and the number of relative rotation turns of the driven bevel gear is large by means of the diameter difference between the driving bevel gear and the driven bevel gear.
Preferably, the left side and the right side inside the driven bevel gear are provided with clamping blocks connected with the clamping grooves in a clamped mode, the driven bevel gear and the upper die are installed in a connected mode in a rotating mode, the driven bevel gear drives the adjusting threaded rod to rotate by means of clamping between the internal clamping blocks and the clamping grooves in the adjusting threaded rod when rotating, and the clamping blocks and the clamping grooves can slide up and down relatively when rotating.
Preferably, adjusting threaded rod drives the ejector pin with go up the mould and constitute elevation structure, adjusting threaded rod promotes the ejector pin of below and moves down when rotating to with the mould jack-up that makes progress, make to have certain gap between last mould and the bed die, the steam circulation of being convenient for.
Compared with the prior art, the utility model has the beneficial effects that: this can assist concrete prefabricated member production mould that solidifies with higher speed adopts neotype structural design for the steam that the device utilized to let in at the in-process of using heats concrete material, thereby accelerates the speed of its solidification, avoids longer curing time to influence the efficiency of whole production, and utilizes the marginal position that the removal gyro wheel of bottom removed the bed die after the solidification is accomplished, thereby is convenient for take out inside finished product, and its concrete content is as follows:
1. the connector, steam nozzle, initiative bevel gear, cooperation between driven bevel gear and the adjusting screw rod is used, rotation through the initiative bevel gear drives driven bevel gear and takes place to rotate, thereby make driven bevel gear pass through the block between fixture block and the draw-in groove and drive adjusting screw rod and rotate, adjusting screw rod promotes the ejector pin and moves down when rotating, thereby will go up the mould jack-up that makes progress, later utilize the connector to let in steam, steam passes through steam nozzle blowout, heat the concrete, thereby accelerate its solidification rate.
2. The main suspension arm, the auxiliary suspension arm, the linear sliding block and the transmission screw rod are matched for use, the transmission screw rod is driven to rotate through the rotation of the motor, so that the transmission screw rod drives the linear sliding block to slide left and right, the auxiliary suspension arm rotates, the main suspension arm is driven to rotate up and down by the auxiliary suspension arm, the upper die is driven to move up and down by the lifting ring, the die separation and die assembly operation with the lower die is realized, and the lifting ring can slide left and right in the sliding groove in the process.
3. Inductor, receiver, hydraulic telescoping rod and the cooperation between the removal gyro wheel are used, can take place the contact with the inductor when the straight line slider removes the area outside to signals are received by the receiver, utilize receiver control hydraulic telescoping rod work will remove the position that gyro wheel jack-up area and bed die contacted upwards, thereby be convenient for remove marginal position with the bed die, the finished product of inside is taken out to the convenience.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the placement base of the present invention;
FIG. 4 is a schematic view of the front view of the driving screw of the present invention;
FIG. 5 is a schematic view of a partial front cross-sectional structure of the placement base plate of the present invention;
FIG. 6 is a schematic structural view of an upper mold in elevation section according to the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 6 according to the present invention;
FIG. 8 is a side view of the bevel drive gear according to the present invention;
fig. 9 is a schematic top view of a driven bevel gear according to the present invention.
In the figure: 1. placing a bottom plate; 2. a support column; 3. a top plate; 4. a control panel; 5. a lower die; 6. an upper die; 601. a connecting port; 602. a sliding groove; 7. a connecting hose; 8. pouring a pipe; 9. a hoisting ring; 10. a main boom; 11. an auxiliary suspension arm; 12. moving the roller; 13. a steam spray head; 14. pushing the cam; 15. a top rod; 16. a drive bevel gear; 17. adjusting the threaded rod; 18. a linear slider; 19. a transmission screw rod; 20. an inductor; 21. a receiver; 22. a hydraulic telescopic rod; 23. a return spring; 24. a driven bevel gear; 25. a card slot; 26. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments 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.
Referring to fig. 1 to 9, the present invention provides a technical solution: the utility model provides a can assist concrete prefabricated member production mould that solidifies with higher speed, places subaerial bottom plate 1 of placing including the level, places 1 upper surface four corners positions of bottom plate fixed vertical installation of support column 2, and 2 top fixed welding of support column have with place the roof 3 that bottom plate 1 is parallel to 2 left sides of left side support column are connected with control panel 4, still include:
the lower die 5 is movably placed in the middle of the upper surface of the placing bottom plate 1, a cavity for shaping is arranged in the lower die 5, the upper die 6 placed in the opposite direction to the lower die 5 is movably arranged above the lower die 5, a connecting port 601 is arranged on the front side surface of the upper die 6 in a penetrating mode, and meanwhile, a sliding groove 602 is symmetrically formed in the middle of the upper surface of the upper die 6;
the connecting hoses 7 are fixedly connected to the upper surface of the upper die 6, the bottom ends of the connecting hoses 7 and the inside of the upper die 6 form a penetrating structure, the connecting hoses 7 are uniformly distributed at equal intervals from left to right, the top ends of the connecting hoses 7 are intersected and connected to the bottom end of the pouring pipe 8, and the top end of the pouring pipe 8 is connected with a concrete pumping-in device;
the bottom end of the lifting ring 9 is embedded into the sliding groove 602, and an upper limiting structure and a lower limiting structure are formed between the bottom end of the lifting ring 9 and the sliding groove 602;
the top end of a main suspension arm 10 is connected with a flying ring 9 by a steel cable, the left and right sides of the main suspension arm 10 are symmetrically provided with 2 main suspension arms, the front end of the main suspension arm 10 is provided with an auxiliary suspension arm 11, and the main suspension arm 10 and the auxiliary suspension arm 11 are obliquely and rotatably installed;
the movable rollers 12 are rotatably arranged on the upper surface of the placing bottom plate 1, 2 groups of the movable rollers 12 are arranged in a bilateral symmetry mode, hydraulic telescopic rods 22 are arranged on the left side and the right side of each movable roller 12, and the bottom ends of the hydraulic telescopic rods 22 are fixedly arranged with the placing bottom plate 1;
the top end above the main suspension arm 10 and the lower surface of the top plate 3 are rotatably installed, the top end of the auxiliary suspension arm 11 is rotatably installed with a linear sliding block 18 provided with a through threaded hole, the linear sliding block 18 forms a sliding structure between the transmission screw rod 19 and the top plate 3, a contact type inductor 20 is fixedly installed at the top end of the transmission screw rod 19, the inductor 20 and the receiver 21 are wirelessly connected through Bluetooth, a rotating structure is formed between the receiver 21 and the movable roller 12, the movable roller 12 forms a lifting structure through a hydraulic telescopic rod 22 and a placing bottom plate 1, and the hydraulic telescopic rod 22 is controlled to work by the receiver 21.
When the device is used, firstly, after the upper die 6 and the lower die 5 are closed, concrete raw materials to be used are pumped in through the pouring pipe 8, then the concrete raw materials uniformly enter the cavities of the upper die 6 and the lower die 5 under the guiding action of the connecting hoses 7 which are arranged in a dispersing way, after the concrete is cured, the motor above the top plate 3 rotates to drive the transmission screw rod 19 on the lower surface to rotate, so that the transmission screw rod 19 drives the linear slide blocks 18 on the outer side to slide oppositely, the linear slide blocks 18 slide and simultaneously drive the auxiliary suspension arms 11 below to rotate, so that the auxiliary suspension arms 11 drive the main suspension arms 10 and the top plate 3 to rotate, the upper die 6 is lifted upwards while the main suspension arms 10 rotate (at the moment, the lifting rings 9 slide relatively in the sliding grooves 602), the die parting operation is realized, and the contact is carried out between the inductor 20 when the outermost side where the linear slide blocks 18 move, thereby triggering inductor 20 and sending out the signal, later receiver 21 receives this signal, and the work of hydraulic telescoping rod 22 of control below is upwards jack-up, utilizes hydraulic telescoping rod 22 to move removal gyro wheel 12 upwards to the position with bed die 5 contact to change sliding friction into rolling friction, be convenient for with the marginal position that bed die 5 removed, thereby conveniently take out inside finished product.
The steam spray nozzles 13 are symmetrically arranged in the upper surface of the upper die 6 in a left-right mode, a communicating structure is formed between the steam spray nozzles 13 and the connecting ports 601, the steam spray nozzles 13 are internally provided with adjusting valves, push cams 14 are arranged above the steam spray nozzles 13 in a contact mode, the push cams 14 and the upper die 6 are rotatably arranged, drive bevel gears 16 are coaxially and fixedly arranged on the outer sides of the push cams 14, and the drive bevel gears 16 on the left side and the right side are synchronously driven by a double-head motor;
The steam nozzle 13 forms a telescopic structure with the upper die 6 through the reset spring 23, the cam 14 and the drive bevel gear 16 are pushed to synchronously rotate, a meshing structure is formed between the drive bevel gear 16 and the driven bevel gear 24, the driven bevel gear 24 and the adjusting threaded rod 17 are movably installed in a penetrating mode, clamping blocks 26 connected with the clamping grooves 25 in a clamping mode are arranged on the left side and the right side of the inside of the driven bevel gear 24, the driven bevel gear 24 and the upper die 6 are installed in a rotating mode in a connecting mode, and the adjusting threaded rod 17 drives the ejector rod 15 and the upper die 6 to form a lifting structure.
After pouring is finished inside the upper die 6 and the lower die 5 and initial setting is finished, firstly, a connecting port 601 is used for connecting an external steam generating device, then a double-head motor inside the upper die 6 drives the pushing cams 14 on the left side and the right side to rotate, so that the steam nozzle 13 is pushed downwards and compresses the return spring 23, the pushing cams 14 can drive the driving bevel gear 16 on the side to synchronously rotate while rotating, the driving bevel gear 16 is used for driving the driven bevel gear 24 meshed and connected with the driving bevel gear to rotate, because the diameter of the driving bevel gear 16 is larger than that of the driven bevel gear 24, the driven bevel gear 24 can rotate for 3-4 circles when the driving bevel gear 16 rotates for half a circle, the adjusting threaded rod 17 can synchronously rotate by utilizing the clamping between the clamping block 26 inside the driven bevel gear 24 and the clamping groove 25, and the adjusting threaded rod 17 pushes the ejector rod 15 below to move downwards when rotating, finally, the upper mold 6 is lifted up to form a gap with the lower mold 5, and at this time, steam is introduced into the interior through the connection port 601, and the steam is ejected from the steam ejection head 13 which is pushed out of the interior, thereby heating the concrete material and accelerating the curing speed thereof.
The working principle is as follows: when the device is used, according to the structure shown in figures 1-9, firstly, after the concrete prefabricated part is preliminarily shaped by using the mould, the concrete material is heated by introducing steam into the mould, so that the curing speed of the concrete is accelerated, and the aim of improving the whole positive production efficiency is fulfilled.
Where details not described in this specification are known to those skilled in the art, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like are used in the orientations and positional relationships indicated in the drawings for simplicity of description only, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the utility model.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a can assist concrete prefabricated member production mould that solidifies with higher speed, includes that the level is placed bottom plate (1) of placing subaerial, place fixed vertical installation in bottom plate (1) upper surface four corners position have support column (2), just support column (2) top fixed welding have with place roof (3) that bottom plate (1) is parallel, and the left side support column (2) left side is connected with control panel (4), its characterized in that still includes:
the lower die (5) is movably placed in the middle of the upper surface of the placing bottom plate (1), a cavity for shaping is formed in the lower die (5), an upper die (6) placed in the opposite direction to the lower die (5) is movably arranged above the lower die (5), a connecting port (601) is formed in the front side surface of the upper die (6) in a penetrating mode, and meanwhile a sliding groove (602) is symmetrically formed in the middle of the upper surface of the upper die (6);
the connecting hoses (7) are fixedly connected to the upper surface of the upper mold (6), the bottom ends of the connecting hoses (7) and the inside of the upper mold (6) form a penetrating structure, the connecting hoses (7) are uniformly distributed at equal intervals from left to right, the top ends of the connecting hoses (7) are intersected and connected to the bottom end of the pouring pipe (8), and the top end of the pouring pipe (8) is connected with a concrete pumping-in device;
the bottom end of the lifting ring (9) is embedded into the sliding groove (602), and an upper limiting structure and a lower limiting structure are formed between the bottom end of the lifting ring (9) and the sliding groove (602);
the top end of the main suspension arm (10) is connected with the hoisting ring (9) through a steel cable, 2 main suspension arms (10) are arranged in a bilateral symmetry mode, an auxiliary suspension arm (11) is arranged at the front end of the main suspension arm (10), and the main suspension arm (10) and the auxiliary suspension arm (11) are installed in an inclined rotating mode;
the movable idler wheels (12) are rotatably arranged on the upper surface of the placing bottom plate (1), 2 groups of the movable idler wheels (12) are arranged in a left-right symmetrical mode, hydraulic telescopic rods (22) are arranged on the left side and the right side of each movable idler wheel (12), and the bottom ends of the hydraulic telescopic rods (22) and the placing bottom plate (1) are fixedly arranged;
the steam nozzle (13) is installed inside the upper surface of the upper die (6) in a bilateral symmetry mode, a communicating structure is formed between the steam nozzle (13) and the connecting port (601), an adjusting valve is arranged in the steam nozzle (13), a pushing cam (14) is arranged above the steam nozzle (13) in a contact mode, the pushing cam (14) and the upper die (6) are installed in a rotating mode, a driving bevel gear (16) is coaxially and fixedly installed on the outer side of the pushing cam (14), and the driving bevel gears (16) on the left side and the right side are driven synchronously through a double-end motor;
ejector pin (15), movable mounting be in go up inside the mould (6) left and right sides, ejector pin (15) upper surface rotate install with go up mould (6) threaded connection's adjusting threaded rod (17), just draw-in groove (25) that are sunk structure are seted up to adjusting threaded rod (17) left and right sides surface.
2. The mold for producing a concrete preform capable of assisting in accelerating the setting according to claim 1, wherein: the top end of the upper part of the main suspension arm (10) is rotatably installed with the lower surface of the top plate (3), and the top end of the auxiliary suspension arm (11) is rotatably installed with a linear sliding block (18) provided with a through threaded hole.
3. The mold for producing a concrete preform capable of assisting in accelerating the setting according to claim 2, wherein: the linear sliding block (18) and the top plate (3) form a sliding structure through a transmission screw rod (19), and a contact type inductor (20) is fixedly mounted at the top end of the transmission screw rod (19).
4. A mold for producing a concrete preform capable of assisting in accelerating the setting according to claim 3, wherein: the sensor (20) is wirelessly connected with the receiver (21) through Bluetooth, and a rotating structure is formed between the receiver (21) and the movable roller (12).
5. The mold for producing a concrete preform capable of assisting in accelerating the setting according to claim 4, wherein: the movable roller (12) and the placing bottom plate (1) form a lifting structure through the hydraulic telescopic rod (22), and the hydraulic telescopic rod (22) is controlled by the controller (21) to work.
6. The mold for producing a concrete preform capable of assisting in accelerating the setting according to claim 1, wherein: the steam nozzle (13) and the upper die (6) form a telescopic structure through a return spring (23), and the push cam (14) and the driving bevel gear (16) rotate synchronously.
7. The mold for producing a concrete preform capable of assisting in accelerating the setting according to claim 6, wherein: an engagement structure is formed between the driving bevel gear (16) and the driven bevel gear (24), and the driven bevel gear (24) and the adjusting threaded rod (17) are movably installed in a penetrating mode.
8. The mold for producing a concrete preform capable of assisting in accelerating the setting according to claim 7, wherein: clamping blocks (26) which are connected with the clamping grooves (25) in a clamping mode are arranged on the left side and the right side of the interior of the driven bevel gear (24), and the driven bevel gear (24) and the upper die (6) are installed in a connecting mode in a rotating mode.
9. The mold for producing a concrete preform capable of assisting in accelerating the setting according to claim 7, wherein: the adjusting threaded rod (17) drives the ejector rod (15) and the upper die (6) to form a lifting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210166317.7A CN114654570B (en) | 2022-02-23 | 2022-02-23 | Concrete prefabricated member production mold capable of assisting in accelerating solidification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210166317.7A CN114654570B (en) | 2022-02-23 | 2022-02-23 | Concrete prefabricated member production mold capable of assisting in accelerating solidification |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114654570A true CN114654570A (en) | 2022-06-24 |
| CN114654570B CN114654570B (en) | 2024-07-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532718A (en) * | 2023-11-20 | 2024-02-09 | 山东郯建新型建材有限公司 | Foam concrete production facility with rapid prototyping structure |
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| EP0139215A1 (en) * | 1983-09-13 | 1985-05-02 | Kaspar Röckelein KG | Mould with movable parts for precast concrete units |
| CN108527640A (en) * | 2018-04-25 | 2018-09-14 | 湖北沛函建设有限公司 | Prestressing force method for preparing fabricated member |
| CN208568431U (en) * | 2018-06-29 | 2019-03-01 | 泸州融江混凝土有限公司 | It is a kind of can accelerated solidification concrete rigidity detection device |
| CN211888965U (en) * | 2020-03-17 | 2020-11-10 | 成都耶华科技有限公司 | Aluminum alloy liquid pouring device for manufacturing aluminum alloy castings |
| CN112454626A (en) * | 2020-11-26 | 2021-03-09 | 邓伟强 | Steam discharging device for heating concrete prefabricated member |
| CN112757446A (en) * | 2020-12-25 | 2021-05-07 | 许本科 | Method for manufacturing and molding prestressed concrete prefabricated member |
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- 2022-02-23 CN CN202210166317.7A patent/CN114654570B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0139215A1 (en) * | 1983-09-13 | 1985-05-02 | Kaspar Röckelein KG | Mould with movable parts for precast concrete units |
| CN108527640A (en) * | 2018-04-25 | 2018-09-14 | 湖北沛函建设有限公司 | Prestressing force method for preparing fabricated member |
| CN208568431U (en) * | 2018-06-29 | 2019-03-01 | 泸州融江混凝土有限公司 | It is a kind of can accelerated solidification concrete rigidity detection device |
| CN211888965U (en) * | 2020-03-17 | 2020-11-10 | 成都耶华科技有限公司 | Aluminum alloy liquid pouring device for manufacturing aluminum alloy castings |
| CN112454626A (en) * | 2020-11-26 | 2021-03-09 | 邓伟强 | Steam discharging device for heating concrete prefabricated member |
| CN112757446A (en) * | 2020-12-25 | 2021-05-07 | 许本科 | Method for manufacturing and molding prestressed concrete prefabricated member |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532718A (en) * | 2023-11-20 | 2024-02-09 | 山东郯建新型建材有限公司 | Foam concrete production facility with rapid prototyping structure |
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