CN220945848U - Mold for post-cast strip prefabricated part - Google Patents
Mold for post-cast strip prefabricated part Download PDFInfo
- Publication number
- CN220945848U CN220945848U CN202321581910.4U CN202321581910U CN220945848U CN 220945848 U CN220945848 U CN 220945848U CN 202321581910 U CN202321581910 U CN 202321581910U CN 220945848 U CN220945848 U CN 220945848U
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- fixedly connected
- post
- movable
- cast strip
- mould
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- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 239000004567 concrete Substances 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 239000004568 cement Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to a die for a post-cast strip prefabricated part, which comprises a machine body, wherein the machine body is internally provided with a die, the die is internally provided with a top plate, the machine body is internally provided with a transmission assembly for ejecting the post-cast strip prefabricated part, the transmission assembly comprises a box body fixedly connected to the bottom of the die, and the left side of the box body is fixedly connected with a first motor. This mould for precast post-cast strip spare through adding the concrete inside the mould, solidifies when needs take out it, can start first motor drive threaded rod rotation, and threaded rod rotation can drive two screw thread pieces and remove mutually, and the screw thread piece removes and can the movable rod take place to rotate, and the movable rod rotates and can drive the movable plate and upwards moves, and the movable plate removes and drives ejector pin and roof upwards to remove, and the roof upwards removes and upwards ejects the precast post-cast strip spare in the mould, and people can directly take out the precast post-cast strip spare of accomplishing of pouring, reaches the effect of being convenient for the drawing of patterns.
Description
Technical Field
The utility model relates to the technical field of prefabricated part production, in particular to a die for a post-cast strip prefabricated part.
Background
The post-pouring belt temporarily divides the structure into a plurality of parts, the construction joint concrete is poured and smashed after a plurality of times after the internal contraction of the components, and the structure is connected into an integral zone. When the casting time of the post-cast strip is low, casting cement or concrete doped with a small amount of aluminum powder in cement can be used, the strength grade of the concrete is one level higher than that of a member, and cracks between new and old concrete are prevented from forming weak parts. The position where the post-pouring belt is arranged also needs to consider consumption factors of different measures such as a template, the prefabricated part is a concrete prefabricated part produced and formed in a prefabricated field, the prefabricated part is directly transported to a construction site for installation, when the prefabricated part is manufactured, a hollow model is nailed by a wood plate, the hollow part is filled with cement after the hollow part of the model is distributed, the wood plate is knocked off after the hollow part is dried, and the rest is the prefabricated part, so that the prefabricated part is very useful in construction, such as a cement plate covered by a ditch beside a highway; the cement boards for the heat insulation layers on the roof are prefabricated components, the post-cast strip also belongs to the prefabricated components, the mode of building construction is eliminated nowadays, the mode is changed into a frame structure, the reinforced concrete structure is changed, the safety quality is further improved, the post-cast strip is a concrete strip which is reserved at corresponding positions of a foundation slab, a wall and a beam according to design or construction specification requirements in order to prevent harmful cracks possibly generated by uneven shrinkage or settlement of the reinforced concrete structure in building construction.
The Chinese patent with the publication number of CN214819437U discloses a concrete prefabricated part mould, when a concrete prefabricated part is manufactured, a worker puts concrete into the mould, a scraping part moves on the top surface of the mould under the drive of a power mechanism, so that the concrete higher than the mould is separated from the mould by the scraping part, the scraped concrete surface is flatter, the processing precision of the concrete prefabricated part is further enhanced, the device has some defects when in use, the device can level the concrete in the mould, but when the solidified part in the mould is taken out, the situation that time and labor are wasted easily caused when the building prefabricated part is demoulded by workers is caused due to a certain adhesive force between the part and the mould, the labor amount of the workers is increased, the working efficiency of the workers is reduced, and the use of the mould for post-pouring belt prefabricated part is inconvenient.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a mold for a post-cast strip prefabricated part, which has the advantages of the like and solves the problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a post-cast strip is mould for prefabricated component, includes the organism, the inside mould that is provided with of organism, the inside roof that is provided with of mould, the inside drive assembly that is used for carrying out ejecting to the post-cast strip prefabricated component that is provided with of organism.
Further, the transmission assembly is including the box of fixed connection in the mould bottom, the first motor of box left side fixedly connected with, first motor right side fixedly connected with threaded rod, threaded rod surface threaded connection has a quantity to be two screw thread pieces, the spacing groove has been seted up to the box inside, two screw thread piece top is all rotated and is connected with the movable rod, two movable rod top swing joint has the movable plate, movable plate top fixedly connected with ejector pin.
Further, the inside fixedly connected with fixing base of box, the threaded rod rotates to be connected in the fixing base inside.
Further, the threaded rod is a bidirectional threaded rod, and the two threaded blocks are both in sliding connection with the inside of the limit groove.
Further, the inside movable groove that has seted up of box, movable plate sliding connection is in the movable groove, ejector pin swing joint is inside in the mould and run through the mould, ejector pin and roof are fixed connection.
Further, organism top fixedly connected with second motor, second motor top fixedly connected with cam, box right side fixedly connected with stabilizes the seat, mould surface fixedly connected with movable rod, movable rod surface cover is equipped with the spring, one side fixedly connected with stopper that the movable rod kept away from the organism.
Further, the cam swing joint is in the right side of stabilizing seat, movable rod swing joint just runs through the organism in the organism inside, the spring is located the organism inside.
Further, the bottom of the box body is fixedly connected with a movable wheel, a sliding groove is formed in the machine body, and the movable wheel is connected in the sliding groove in a sliding mode.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. This mould for precast post-cast strip spare through adding the concrete inside the mould, solidifies when needs take out it, can start first motor drive threaded rod rotation, and threaded rod rotation can drive two screw thread pieces and remove mutually, and the screw thread piece removes and can the movable rod take place to rotate, and the movable rod rotates and can drive the movable plate and upwards moves, and the movable plate removes and drives ejector pin and roof upwards to remove, and the roof upwards removes and upwards ejects the precast post-cast strip spare in the mould, and people can directly take out the precast post-cast strip spare of accomplishing of pouring, reaches the effect of being convenient for the drawing of patterns.
2. This mould for precast concrete is taken to post-pouring, when adding the mould with the concrete in, can start the second motor and drive the cam and rotate, when the protruding part of cam rotates to one side that is close to the steady seat, the cam can drive box and mould and remove to the left, when the protruding part of cam rotates to one side that keeps away from the steady seat, compressed spring can drive mould and box and reset, pivoted cam cooperation spring can drive the mould and move about, can vibrate the concrete in the mould and even, make its surface level.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
fig. 3 is a schematic diagram of connection between the second motor, cam and stabilizing base in the structure of the present utility model.
In the figure: 1 organism, 2 moulds, 3 roof, 4 boxes, 5 first motors, 6 threaded rods, 7 fixed seats, 8 threaded blocks, 9 sliding grooves, 10 moving wheels, 11 movable rods, 12 moving plates, 13 moving grooves, 14 ejector rods, 15 second motors, 16 cams, 17 stabilizing seats, 18 moving rods, 19 limiting blocks, 20 springs and 21 limiting grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a mold for a precast post-cast strip component in this embodiment includes a machine body 1, a mold 2 is disposed inside the machine body 1, a top plate 3 is disposed inside the mold 2, and a transmission assembly for ejecting the precast post-cast strip component is disposed inside the machine body 1.
Wherein, drive assembly is including box 4 of fixed connection in mould 2 bottom, and box 4 left side fixedly connected with first motor 5, first motor 5 right side fixedly connected with threaded rod 6, the inside fixedly connected with fixing base 7 of box 4, threaded rod 6 rotate connect in fixing base 7 inside, when threaded rod 6 is rotating, can make threaded rod 6 more stable when rotating through setting up fixing base 7. The threaded rod 6 is provided with two threaded blocks 8 in threaded connection on the outer surface, the threaded rod 6 is a bidirectional threaded rod, and when the threaded rod 6 rotates, the threaded blocks 8 can be moved relatively or relatively. The limit groove 21 is formed in the box body 4, and the two thread blocks 8 are both connected in a sliding mode in the limit groove 21, so that the thread blocks 8 can be prevented from rotating as much as possible.
Secondly, two screw thread piece 8 tops all rotate and are connected with movable rod 11, and two movable rod 11 tops swing joint have movable plate 12, and movable groove 13 has been seted up to the inside of box 4, and movable plate 12 sliding connection is in movable groove 13, can make movable plate 12 more stable when sliding. The top of the movable plate 12 is fixedly connected with a push rod 14, the push rod 14 is movably connected inside the die 2 and penetrates through the die 2, and the push rod 14 is fixedly connected with the top plate 3.
Through adding the concrete inside the mould 2, when solidifying needs take out it, can start first motor 5 and drive threaded rod 6 rotation, threaded rod 6 rotation can drive two screw thread pieces 8 and remove mutually, the screw thread piece 8 removes and can take place to rotate by movable rod 11, movable rod 11 rotates and can drive movable plate 12 upward movement, movable plate 12 removes and drives ejector pin 14 and roof 3 upward movement, roof 3 upward movement can be with the interior post-cast strip prefabricated component of mould 2 upwards ejecting, people can directly take out the post-cast strip prefabricated component of accomplishing of pouring, reach the effect of being convenient for the drawing of patterns.
In addition, the top fixedly connected with second motor 15 of organism 1, second motor 15 top fixedly connected with cam 16, box 4 right side fixedly connected with stabilizing seat 17, cam 16 swing joint in stabilizing seat 17 right side, mould 2 surface fixedly connected with movable rod 18, movable rod 18 swing joint is inside organism 1 and run through organism 1, and movable rod 18 surface cover is equipped with spring 20, and spring 20 is located inside organism 1. A limiting block 19 is fixedly connected to one side of the movable rod 18 away from the machine body 1. The movable wheel 10 is fixedly connected to the bottom of the box body 4, the sliding groove 9 is formed in the machine body 1, the movable wheel 10 is slidably connected to the inside of the sliding groove 9, and when the box body 4 moves, the resistance of the box body 4 during sliding can be smaller through the arrangement of the sliding groove 9 and the movable wheel 10, and meanwhile the movement is smoother.
When concrete is added into the mould 2, the second motor 15 can be started to drive the cam 16 to rotate, when the protruding part of the cam 16 rotates to one side close to the stabilizing seat 17, the cam 16 can drive the box 4 and the mould 2 to move leftwards, when the protruding part of the cam 16 rotates to one side far away from the stabilizing seat 17, the compressed spring 20 can drive the mould 2 and the box 4 to reset, and the rotating cam 16 can drive the mould 2 to move leftwards and rightwards in cooperation with the spring 20, so that the concrete in the mould 2 can be vibrated and compacted, and the surface of the concrete is smooth.
The working principle of the embodiment is as follows:
(1) This mould for precast post-cast strip spare through adding the concrete inside mould 2, when solidifying needs take out it, can start first motor 5 and drive threaded rod 6 rotation, threaded rod 6 rotation can drive two screw thread pieces 8 and remove mutually, screw thread piece 8 removes and can movable rod 11 take place to rotate, movable rod 11 rotates and can drive movable plate 12 and upwards move, movable plate 12 removes and drives ejector pin 14 and roof 3 upwards move, roof 3 upwards moves and can upwards push out precast post-cast strip spare in the mould 2, people can directly take out the precast post-cast strip spare of accomplishing of pouring, reach the effect of being convenient for the drawing of patterns.
(2) When concrete is added into the mould 2, the second motor 15 can be started to drive the cam 16 to rotate, when the protruding part of the cam 16 rotates to one side close to the stabilizing seat 17, the cam 16 can drive the box 4 and the mould 2 to move leftwards, when the protruding part of the cam 16 rotates to one side far away from the stabilizing seat 17, the compressed spring 20 can drive the mould 2 and the box 4 to reset, and the rotating cam 16 can drive the mould 2 to move leftwards and rightwards in cooperation with the spring 20, so that the concrete in the mould 2 can be vibrated and compacted, and the surface of the concrete is smooth.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. The utility model provides a post-cast strip mould for prefabricated component, includes organism (1), the inside mould (2) that are provided with of organism (1), the inside roof (3) that are provided with of mould (2), its characterized in that: a transmission assembly used for ejecting the prefabricated part of the post-pouring belt is arranged in the machine body (1);
The transmission assembly comprises a box body (4) fixedly connected to the bottom of the die (2), a first motor (5) is fixedly connected to the left side of the box body (4), a threaded rod (6) is fixedly connected to the right side of the first motor (5), two threaded blocks (8) are arranged on the outer surface of the threaded rod (6) in a threaded mode, limiting grooves (21) are formed in the box body (4), two movable rods (11) are fixedly connected to the tops of the threaded blocks (8) in a rotating mode, movable plates (12) are movably connected to the tops of the movable rods (11), and ejector rods (14) are fixedly connected to the tops of the movable plates (12).
2. The mold for a post-cast strip precast element as recited in claim 1, wherein: the inside fixedly connected with fixing base (7) of box (4), threaded rod (6) rotate to be connected in fixing base (7) inside.
3. The mold for a post-cast strip precast element as recited in claim 1, wherein: the threaded rod (6) is a bidirectional threaded rod, and the two threaded blocks (8) are both in sliding connection with the inside of the limit groove (21).
4. The mold for a post-cast strip precast element as recited in claim 1, wherein: the movable plate is characterized in that a movable groove (13) is formed in the box body (4), the movable plate (12) is connected to the movable groove (13) in a sliding mode, the ejector rod (14) is movably connected to the inside of the die (2) and penetrates through the die (2), and the ejector rod (14) is fixedly connected with the top plate (3).
5. The mold for a post-cast strip precast element as recited in claim 1, wherein: the novel plastic box is characterized in that a second motor (15) is fixedly connected to the top of the machine body (1), a cam (16) is fixedly connected to the top of the second motor (15), a stabilizing seat (17) is fixedly connected to the right side of the box body (4), a movable rod (18) is fixedly connected to the outer surface of the die (2), a spring (20) is sleeved on the outer surface of the movable rod (18), and a limiting block (19) is fixedly connected to one side, far away from the machine body (1), of the movable rod (18).
6. The mold for a post-cast strip precast element as recited in claim 5, wherein: the cam (16) is movably connected to the right side of the stabilizing seat (17), the moving rod (18) is movably connected to the inside of the machine body (1) and penetrates through the machine body (1), and the spring (20) is located in the machine body (1).
7. The mold for a post-cast strip precast element as recited in claim 1, wherein: the movable box is characterized in that a movable wheel (10) is fixedly connected to the bottom of the box body (4), a sliding groove (9) is formed in the machine body (1), and the movable wheel (10) is slidably connected to the inside of the sliding groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581910.4U CN220945848U (en) | 2023-06-20 | 2023-06-20 | Mold for post-cast strip prefabricated part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581910.4U CN220945848U (en) | 2023-06-20 | 2023-06-20 | Mold for post-cast strip prefabricated part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220945848U true CN220945848U (en) | 2024-05-14 |
Family
ID=91009670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321581910.4U Active CN220945848U (en) | 2023-06-20 | 2023-06-20 | Mold for post-cast strip prefabricated part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220945848U (en) |
-
2023
- 2023-06-20 CN CN202321581910.4U patent/CN220945848U/en active Active
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