CN214644654U - Small-size prefabricated component rapid demoulding device - Google Patents
Small-size prefabricated component rapid demoulding device Download PDFInfo
- Publication number
- CN214644654U CN214644654U CN202023115224.7U CN202023115224U CN214644654U CN 214644654 U CN214644654 U CN 214644654U CN 202023115224 U CN202023115224 U CN 202023115224U CN 214644654 U CN214644654 U CN 214644654U
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- CN
- China
- Prior art keywords
- prefabricated component
- connecting rod
- small
- mould
- clamp splice
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004568 cement Substances 0.000 claims abstract description 4
- 238000007493 shaping process Methods 0.000 claims abstract description 3
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000006378 damage Effects 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 208000014674 injury Diseases 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
- 238000009417 prefabrication Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model relates to a quick shedder discloses a small-size prefabricated component quick shedder, which comprises a die, place the cement prefabricated component of solidification shaping in the mould, the prefabricated component top is provided with shedder, shedder includes the clamp splice, prefabricated component side all is provided with the clamp splice with the crack department of mould, and the clamp splice top is connected with the connecting rod, and the connecting rod top is connected with the last dead lever of horizontal setting, goes up fixed surface and is connected with the slider on the dead lever, and the slider slides and sets up in fixed connection's the spout on the fixed plate, goes up the dead lever and is connected with the connecting rod, and the connecting rod other end rotates and is connected with the dwang, and the dwang other end rotates and is connected with the dead lever, and dead lever other end fixed connection is in the connecting block side of setting in the fixed plate below. The utility model discloses a structure that clamp splice and connecting rod are constituteed draws out prefabricated component from the mould, need not to overturn the grinding apparatus, has promoted the security of drawing of patterns and prefabricated component's yield.
Description
Technical Field
The utility model relates to a quick demoulding device specifically is a small-size prefabricated component quick demoulding device.
Background
Along with the design of highway protection engineering, construction become the mode of precast concrete from multiple modes such as traditional grout rubble, cast in situ concrete are unified, greatly increased small-size prefabricated component's engineering quantity, consequently, how to accomplish the prefabrication of small-size component with high-quality high efficiency, become the key place of highway protection engineering construction.
In the demolding procedure construction of the small prefabricated part, the common method is to manually turn over the mold to support the mold on a square batten, and then use rubber hammers to knock four corners of the bottom surface of the mold, so that the small prefabricated part is separated from the mold to achieve the purpose of demolding. The method has the defects that the frequency of knocking the mould by using the rubber hammer is more, the edges and corners of the small prefabricated part are easily damaged by the force generated by knocking, the breakage rate exceeds 10 percent, the small prefabricated part is seriously and directly wasted, the engineering cost is wasted, the mould can slowly deform by knocking after a long time, uneven pits are generated on the surface of the small prefabricated part, and the appearance quality of a finished product of the small prefabricated part is seriously influenced; in addition, the demolding process of the method needs 2 persons to cooperate for operation, the demolding time of each component is 20-35 s, the turnover use times of the mold are severely limited, and the phenomenon that the prefabricated component suddenly falls off from the mold during overturning frequently occurs in the overturning process of the mold, so that the personnel injury is easily caused. Therefore, the common demoulding method has the problems of low qualification rate of the finished concrete member, low demoulding efficiency, difficult guarantee of the appearance quality of the concrete member and the like. Therefore, the conventional demolding methods cannot achieve the intended purpose well.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a small-size prefabricated component quick demoulding device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a small-size prefabricated component quick demoulding device, includes the mould, place the cement prefabricated component that solidifies the shaping in the mould, the prefabricated component top is provided with shedder, shedder includes the clamp splice, the prefabricated component is square, and the prefabricated component side all is provided with the clamp splice with the crack department of mould everywhere, and the clamp splice top is connected with the connecting rod, and the connecting rod top is connected with the last dead lever of horizontal setting, goes up fixed surface and is connected with the slider on the dead lever, and the slider slides and sets up in the spout of fixed connection on the fixed plate, go up the dead lever and be connected with the connecting rod, and the connecting rod other end rotates and is connected with the dwang, and the dead lever other end fixed connection is in the connecting block side of setting in the fixed plate below.
As a further aspect of the present invention: the upper surface of the connecting block is fixedly connected with a rotating shaft.
As a further aspect of the present invention: the top end of the rotating shaft penetrates through the fixing plate and is connected with a handle.
As a further aspect of the present invention: fixedly connected with stopper in the pivot, the stopper rotates and sets up at the fixed plate upper surface.
As a further aspect of the present invention: the clamping blocks are in an inverted triangle shape.
As a further aspect of the present invention: and an anti-skid groove is arranged in the clamping block.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a structure that clamp splice and connecting rod are constituteed draws out prefabricated component from the mould, need not to overturn the grinding apparatus, has promoted the security of drawing of patterns and prefabricated component's yield.
Drawings
Fig. 1 is the utility model discloses in a small-size prefabricated component quick demoulding device's schematic structure view.
Fig. 2 is a side view of the quick demoulding device for small prefabricated parts in the utility model.
Fig. 3 is a bottom view of the rapid demoulding device for small prefabricated parts of the utility model.
Fig. 4 is a sectional view of a small-sized prefabricated component rapid demoulding device in the utility model.
In the figure: 1-mould, 2-prefabricated part, 3-clamping block, 4-connecting rod, 5-upper fixed rod, 6-sliding block, 7-sliding chute, 8-fixed plate, 9-connecting rod, 10-rotating rod, 11-fixed rod, 12-connecting block, 13-rotating shaft, 14-limiting block, 15-handle and 16-anti-slip groove.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
Referring to fig. 1-4, in the embodiment of the present invention, a rapid demoulding device for a small prefabricated component 2 comprises a mould 1, a cement prefabricated component 2 formed by solidification is placed in the mould 1, a demoulding device is arranged above the prefabricated component 2, the demoulding device comprises a clamping block 3, the prefabricated component 2 is square, the clamping block 3 is arranged on each side of the prefabricated component 2 and at a gap of the mould 1, a connecting rod 4 is connected to the top end of the clamping block 3, an upper fixing rod 5 transversely arranged is connected to the top end of the connecting rod 4, a sliding block 6 is fixedly connected to the upper surface of the upper fixing rod 5, the sliding block 6 is slidably arranged in a sliding groove 7 fixedly connected to a fixing plate 8, the device realizes the sliding arrangement of the upper fixing plate 8 through the arrangement of the sliding groove 7 and the sliding block 6, the upper fixing rod 5 is connected to a connecting rod 9, the other end of the connecting rod 9 is rotatably connected to a rotating rod 10, the other end of the rotating rod 10 is rotatably connected to a fixing rod 11, dead lever 11 other end fixed connection sets up in the connecting block 12 side of fixed plate 8 below, and the device drives connecting block 12 through pivot 13 and rotates, and connecting block 12 drives dead lever 11 and rotates, and dead lever 11 drives dwang 10 and rotates, and dwang 10 drives connecting rod 9 and stretches, fixed surface is connected with pivot 13 on connecting block 12, and fixed plate 8 is passed on pivot 13 top and is connected with handle 15, and the device drives pivot 13 through handle 15 and rotates.
Preferably, for better demolding of the prefabricated part 2, the clamping blocks 3 are inverted triangular, the clamping blocks 3 are arranged in the inverted triangular shape, so that the clamping blocks 3 can be more conveniently inserted into a gap between the prefabricated part 2 and the mold 1, the clamping blocks 3 are internally provided with anti-slip grooves 16, and the device prevents the prefabricated part 2 from falling to cause workpiece damage and personnel damage in the process of lifting the prefabricated part 2 by arranging the sliding grooves 7.
Example 2
Referring to fig. 1, the utility model discloses still provide another embodiment, this embodiment lies in with the difference of above-mentioned embodiment, fixedly connected with stopper 14 on the pivot 13, stopper 14 rotates and sets up and carry on spacingly through setting up of stopper 14 to the downstream of pivot 13 on fixed plate 8 upper surface devices, prevents that the device from pushing down in-process pivot 13 and excessively causing the damage of device.
The utility model discloses a theory of operation is: the utility model discloses at first insert prefabricated component 2 and mould 1's crack with clamp splice 3 of device lower extreme when using, turning handle 15, handle 15 drives pivot 13 and rotates, pivot 13 drives connecting block 12 and rotates, the connecting block drives dead lever 11 and rotates, dead lever 11 drives dwang 10 and rotates, dwang 10 drives connecting rod 9 and stretches, connecting rod 9 drives dead lever 5, it drives connecting rod 4 and clamp splice 3 and contracts to go up dead lever 5, press from both sides prefabricated component 2 and press from both sides tightly the handle of back both hands, upwards mention hard, can draw out prefabricated component 2 from mould 1.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a small-size prefabricated component rapid demoulding device, includes mould (1), its characterized in that, cement prefabricated component (2) that set the shaping have been placed in mould (1), and prefabricated component (2) top is provided with shedder, shedder includes clamp splice (3), prefabricated component (2) are square, and prefabricated component (2) side all is provided with clamp splice (3) with the crack department of mould (1) everywhere, and the clamp splice (3) top is connected with connecting rod (4), and connecting rod (4) top is connected with horizontal upper fixing rod (5) that sets up, and fixed surface is connected with slider (6) on upper fixing rod (5), and slider (6) slide to set up in spout (7) fixedly connected on fixed plate (8), upper fixing rod (5) are connected with connecting rod (9), and the connecting rod (9) other end rotates and is connected with dwang (10), the other end of the rotating rod (10) is rotatably connected with a fixed rod (11), and the other end of the fixed rod (11) is fixedly connected to the side surface of a connecting block (12) arranged below the fixed plate (8).
2. The device for rapidly demoulding small prefabricated parts according to the claim 1, wherein the upper surface of the connecting block (12) is fixedly connected with a rotating shaft (13).
3. The device for rapidly demoulding small prefabricated parts according to the claim 2, wherein the top end of the rotating shaft (13) penetrates through the fixing plate (8) and is connected with a handle (15).
4. The rapid demoulding device for the small prefabricated parts as claimed in claim 2 or 3, wherein the rotating shaft (13) is fixedly connected with a limiting block (14), and the limiting block (14) is rotatably arranged on the upper surface of the fixing plate (8).
5. A device for the rapid demoulding of small prefabricated parts according to claim 1, characterized in that the clamping blocks (3) are of an inverted triangle shape.
6. A device for the rapid demoulding of small prefabricated parts according to claim 1 or 5, characterized in that the inside of the clamping block (3) is provided with anti-skid grooves (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023115224.7U CN214644654U (en) | 2020-12-22 | 2020-12-22 | Small-size prefabricated component rapid demoulding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023115224.7U CN214644654U (en) | 2020-12-22 | 2020-12-22 | Small-size prefabricated component rapid demoulding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214644654U true CN214644654U (en) | 2021-11-09 |
Family
ID=78501785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023115224.7U Expired - Fee Related CN214644654U (en) | 2020-12-22 | 2020-12-22 | Small-size prefabricated component rapid demoulding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214644654U (en) |
-
2020
- 2020-12-22 CN CN202023115224.7U patent/CN214644654U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |