CN213593190U - Prefabricated double-skin wall mold - Google Patents
Prefabricated double-skin wall mold Download PDFInfo
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- CN213593190U CN213593190U CN202022064187.5U CN202022064187U CN213593190U CN 213593190 U CN213593190 U CN 213593190U CN 202022064187 U CN202022064187 U CN 202022064187U CN 213593190 U CN213593190 U CN 213593190U
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Abstract
The utility model relates to a prefabricated double skin wall mould belongs to building element construction field, can not aim at fast to first face prefabricated wall body and second face prefabricated wall body, and the problem that influences the efficiency of construction provides following technical scheme, and the technical essential of this application is including the first mould body that is used for prefabricating first prefabricated wall body and the second mould body that is used for prefabricating the second prefabricated wall body, be provided with the locating lever between first mould body and the second mould body, the locating lever is vertical setting, the locating lever is two at least, first mould body and second mould body all are provided with the locating hole that supplies the locating lever to run through, the one end and one of them locating hole fixed connection of locating lever. This application has the prefabricated wall body of first prefabricated wall body and second of can aliging fast, improves the advantage of efficiency of construction.
Description
Technical Field
The application relates to the field of construction of building components, in particular to a prefabricated double-skin wall die.
Background
The prefabricated double-skin wall mainly comprises two layers of prefabricated wall bodies with cavities reserved between the two layers of prefabricated wall bodies, and reinforcing steel bars which are transversely and longitudinally staggered are distributed in the prefabricated wall bodies. The traditional manufacturing method of the prefabricated double-skin wall comprises the following steps: the method comprises the steps of firstly paving concrete with a certain thickness in a mold, forming a first surface prefabricated wall body after the concrete is solidified or basically solidified, then paving concrete with a certain thickness in another mold, overturning the first surface prefabricated wall body reaching the strength before the second surface concrete is solidified, pressing exposed truss ribs, other embedded parts and the like of the second surface prefabricated wall body into the first surface prefabricated wall body, and combining the first surface prefabricated wall body and the second surface prefabricated wall body together.
However, in the conventional manufacturing method of the prefabricated double-skin wall, since the first prefabricated wall and the second prefabricated wall are manufactured respectively, when the first prefabricated wall and the second prefabricated wall are combined together, the first prefabricated wall and the second prefabricated wall need to be aligned. The existing alignment process is usually performed by adopting a manual calibration mode, a certain error exists in the manual calibration process, if the exposed truss ribs of the prefabricated wall body of the second surface and other embedded parts are pressed into the prefabricated wall body of the first surface when the prefabricated wall body of the first surface and the prefabricated wall body of the second surface are not aligned, the exposed truss ribs of the prefabricated wall body of the second surface and other embedded parts need to be pulled out and then pressed in again, the prefabricated wall body of the first surface which is formed by pouring is easily damaged in the pulling-out and re-pressing processes, the prefabricated wall body of the first surface needs to be poured for the second time, and the construction efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the aim at of this application provides a prefabricated double skin wall mould, and it has the prefabricated wall body of first prefabricated wall body and second that can aim at fast, improves the advantage of efficiency of construction.
The technical purpose of the application is realized by the following technical scheme:
the utility model provides a prefabricated double skin wall mould, is including the first mould body that is used for prefabricating first prefabricated wall body and the second mould body that is used for prefabricating the prefabricated wall body of second, be provided with the locating lever between first mould body and the second mould body, the locating lever is vertical setting, the locating lever is two at least, first mould body and second mould body all are provided with the locating hole that supplies the locating lever to run through, the one end and one of them locating hole fixed connection of locating lever.
By adopting the technical scheme, when the first prefabricated wall body and the second prefabricated wall body need to be aligned, the first prefabricated wall body is lifted and turned over to the upper side of the second prefabricated wall body through the lifting appliance, the first prefabricated wall body is calibrated by artificial observation, one end of the positioning rod is inserted into the positioning hole of the first mold body or the second mold body, the first mold body is finely adjusted, the movable end of the positioning rod can be inserted into the positioning hole of the second mold body or the first mold body in the moving process, when the two ends of the positioning rod are respectively inserted into the corresponding positioning holes, the alignment of the first mold body and the second mold body is realized, at the moment, the first mold body is moved to one side close to the second mold body, so that truss ribs, other embedded parts and the like exposed out of the second prefabricated wall body are pressed into the first prefabricated wall body, and errors generated in the alignment process of the first prefabricated wall body and the second prefabricated wall body are reduced, the first prefabricated wall body and the second prefabricated wall body are quickly aligned, and therefore construction efficiency can be improved.
The application is further configured to: the first die body and the second die body are both provided with positioning blocks, and the positioning holes are formed in the positioning blocks.
Through adopting above-mentioned technical scheme, through set up the locating hole on the locating piece, the integrality of protection first mould body and second mould body for the setting of locating lever does not hinder first mould body and second mould body to pouring of wall body.
The application is further configured to: one side of the positioning block, which faces the first mold body or the second mold body, is fixedly provided with a butting block, and the butting block is detachably connected with the first mold body and/or the second mold body.
Through adopting above-mentioned technical scheme, be convenient for realize that locating piece and first mould body or second mould body can dismantle the connection, can realize the alignment of the two skin wall moulds of different specifications.
The application is further configured to: the positioning rod is provided with scales along the axis direction.
Through adopting above-mentioned technical scheme, can audio-visually observe the interval between prefabricated first prefabricated wall body and the prefabricated wall body of second.
The application is further configured to: and a flaring is arranged on the positioning block close to the free end of the positioning rod, the center of the flaring is coincided with the center of the positioning hole, and the opening end of the flaring faces to the other positioning block.
Through adopting above-mentioned technical scheme, through the setting of flaring, increase the connection range of locating hole and locating lever, the locating lever of being convenient for inserts the inside of locating hole fast.
The application is further configured to: the inner wall of flaring is provided with the inclined plane, the inclined plane is from last to extending to keeping away from locating hole center down.
Through adopting above-mentioned technical scheme, when the locating lever does not aim at the locating hole, the tip of locating lever can follow the inside that the inclined plane got into the locating hole under the effect on inclined plane, realizes the fine setting to the locating lever.
The application is further configured to: and a limiting block for limiting the position of the positioning rod is arranged between the positioning block close to the free end of the positioning rod and the positioning rod, and the limiting block is blocked at one side of the positioning hole back to the flaring.
Through adopting above-mentioned technical scheme, peg graft the free end of locating lever in the inside of locating hole, when the tip and the stopper butt of locating lever, the distance between two upper and lower locating pieces is certain to make the interval between first prefabricated wall body and the prefabricated wall body of second certain, restrict the scope of decline of first prefabricated wall body.
The application is further configured to: the limiting block is provided with a limiting blind hole at the position where the limiting block coincides with the positioning hole, the opening end of the limiting blind hole faces the positioning hole, and the limiting block is provided with a fixing assembly for preventing the positioning rod from being separated from the positioning block.
Through adopting above-mentioned technical scheme, through the setting of spacing blind hole, enlarge the interval scope between first prefabricated wall body and the prefabricated wall body of second for the locating lever can adapt to the alignment of the double-skin wall of different thickness.
The application is further configured to: the fixing assembly comprises a fixing rod, the fixing rod and the fixing rod are arranged perpendicularly, one end of the fixing rod extends to the inside of the limiting blind hole, the other end of the fixing rod extends to the outside of the limiting blind hole, the fixing rod is correspondingly provided with a fixing hole for inserting the fixing rod, a compression spring is arranged between the end part of the fixing rod and the side wall of the limiting blind hole, and the fixing rod is provided with a pressing plate capable of extruding the compression spring.
Through adopting above-mentioned technical scheme, when the tip of locating lever is pegged graft in the inside of spacing blind hole, the locating lever promotes the tip of dead lever and removes to the one side that is close to spacing blind hole lateral wall for the setting of dead lever does not hinder the insertion of locating lever, and when the certain degree of depth that the locating lever removed, dead lever and fixed orifices are corresponding, and compression spring drives the inside that the dead lever inserted the fixed orifices, realizes the position restriction to the locating lever.
The application is further configured to: and an operation block is arranged at the end part of the fixed rod positioned outside the limiting blind hole.
Through adopting above-mentioned technical scheme, be convenient for remove the connection between locating lever and the stopper, realize the alignment between new first prefabricated wall body and the new prefabricated wall body of second.
In summary, the present application has the following beneficial effects:
firstly, primary calibration is carried out through artificial observation, then two ends of a positioning rod are respectively inserted into corresponding positioning holes, secondary alignment of a first die body and a second die body is realized, errors generated in the alignment process of a first prefabricated wall body and a second prefabricated wall body are reduced, and rapid alignment of the first prefabricated wall body and the second prefabricated wall body is realized, so that the construction efficiency can be improved;
the second positioning block and the first mold body or the second mold body are detachably connected, positioning holes do not need to be formed in the first mold body and the second mold body, so that when the positioning rod is inserted into the positioning holes, prefabrication of the first prefabricated wall body and the second prefabricated wall body is not hindered, and alignment of double-skin wall molds of different specifications can be realized;
thirdly, through the setting of stopper, enlarge the interval scope between first prefabricated wall body and the prefabricated wall body of second for the locating lever can adapt to the alignment of the double-skin wall of different thickness.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic view of a connection relationship between a positioning rod, a positioning block, a butting block, a fixing bolt and a limiting block according to an embodiment of the present application;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a sectional view taken along line A-A of FIG. 3;
fig. 5 is an enlarged view of a portion B in fig. 4.
In the figure, 11, a first mold body; 12. a second mold body; 121. a second base plate; 122. a second enclosing plate; 13. positioning a rod; 131. a fixing hole; 21. positioning blocks; 211. positioning holes; 212. flaring; 22. a butting block; 23. fixing the bolt; 3. a limiting block; 31. a limiting blind hole; 32. a through hole; 4. a fixing assembly; 41. fixing the rod; 42. a compression spring; 43. pressing a plate; 44. and an operation block.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Referring to fig. 1, for the prefabricated double-skin wall mold disclosed by the present application, the mold comprises a first mold body 11 for prefabricating a first prefabricated wall body, a second mold body 12 for prefabricating a second prefabricated wall body and a positioning rod 13.
The first bottom plate and the second bottom plate 121 are arranged in a rectangular shape, the size of the first bottom plate is equal to that of the second bottom plate 121, and the edge of the first bottom plate extends to the outside of the rectangular cavity. All be provided with a plurality of locating pieces 21 on first bottom plate and the second bottom plate 121, a plurality of locating pieces 21 that are located on first bottom plate are the rectangular array and distribute, and this application does not do the restriction to the quantity of locating piece 21, and four locating pieces 21 are taken as the example to this embodiment, and four locating pieces 21 set up respectively in the middle part of first bottom plate side.
With reference to fig. 1 and fig. 2, the positioning block 21 is provided with a positioning hole 211 at the center thereof, the connection manner of the positioning block 21 and the first bottom plate is the same as the connection manner and the position relationship of the positioning block 21 and the second bottom plate 121, and the connection manner and the position relationship of the positioning block 21 and the second bottom plate 121 are not described in detail in this embodiment. The centers of the positioning holes 211 of the first base plate and the positioning holes 211 of the second base plate 121 are located on a straight line, and the straight line is coincident with the axis of the positioning rod 13.
Referring to fig. 1 and 3, the positioning block 21 is detachably coupled to the first mold body 11. The locating piece 21 is the rectangle setting, and locating piece 21 extends towards one side of first mould body 11 has butt piece 22, and butt piece 22 butt is in the edge of first bottom plate upper surface, through fixing bolt 23 fixed connection between butt piece 22 and the first bottom plate.
Referring to fig. 1, locating lever 13 is vertical setting, and locating lever 13 is a plurality of, and a plurality of locating levers 13 are equidistant distribution in the interval department between first mould body 11 and second mould body 12, and this application does not do the injecing to the quantity of locating lever 13, and four locating levers 13 are the rectangular array and distribute for the embodiment to use four locating levers 13 as the example. The positioning rod 13 is uniformly provided with scales (the scales are not shown in the figure) along the axis direction, and the interval between the prefabricated first prefabricated wall body and the prefabricated second wall body can be visually observed.
Referring to fig. 1 and 2, the lower end of the positioning rod 13 can be inserted into the positioning hole 211 of the second mold body 12, and the upper end of the positioning rod 13 is inserted into the positioning hole 211 of the first mold body 11. The lower end of the positioning rod 13 is in threaded connection with the connecting position of the positioning hole 211 of the second die body 12, so that the positioning rod 13 is fixedly connected with the second die body 12.
The upper end of the positioning rod 13 is inserted into the positioning hole 211 of the first mold body 11, and the positioning rod 13 is slidably connected with the positioning hole 211.
With reference to fig. 1 and 4, a positioning block 21 on the first die body 11 is provided with a flared opening 212, the center of the flared opening 212 coincides with the center of the positioning hole 211, the open end of the flared opening 212 faces to another positioning block 21, the cross section of the flared opening 212 is in a trapezoidal arrangement, and the small opening end of the flared opening 212 is communicated with the positioning hole 211. The internal perisporium of flaring 212 is provided with the inclined plane, the inclined plane sets up to keeping away from one side slope of flaring 212 axis from last to down, make the inclined plane extend to keeping away from locating hole 211 center department from last to down, place second mould body 12 on table surface, then with the lower extreme of locating lever 13 and second mould body 12 fixed connection, make the vertical upwards extension of locating lever 13 upper end, first mould body 11 after the removal upset through the mobile device, through artificially aiming at locating lever 13 upper end and flaring 212, make locating lever 13 upper end butt in the internal perisporium of flaring 212, make locating lever 13 follow the inside that the inclined plane got into locating hole 211 under the effect on flaring 212 inclined plane, thereby realize the alignment of first mould body 11 and second mould body 12.
A limiting block 3 for limiting the position of the positioning rod 13 is arranged between the positioning block 21 and the positioning rod 13 of the first die body 11, the limiting block 3 is arranged in a cylindrical manner, the limiting block 3 is arranged on one side, back to the positioning rod 13, of the positioning block 21, the axis of the limiting block 3 coincides with the axis of the positioning rod 13, and the limiting block 3 is blocked on an opening, back to the flared opening 212, of the positioning hole 211.
Combine fig. 3 and fig. 4, spacing blind hole 31 has been seted up in its coincidence department with locating hole 211 to stopper 3, the open end of spacing blind hole 31 is towards locating hole 211, the aperture of spacing blind hole 31 equals the aperture of locating hole 211, spacing blind hole 31 center and locating hole 211 center coincidence, the upper end of locating lever 13 runs through the inside that extends to spacing blind hole 31 behind locating hole 211, stopper 3 is provided with fixed subassembly 4 that can control locating lever 13 and insert the degree of depth of spacing blind hole 31, can prevent that locating lever 13 from deviating from locating piece 21 under fixed subassembly 4's effect simultaneously.
Referring to fig. 4, the fixing assembly 4 includes a fixing rod 41, a compression spring 42, and a pressing plate 43.
With reference to fig. 3 and 4, a through hole 32 is formed in a side wall of the limiting blind hole 31, the through hole 32 is communicated with the limiting blind hole 31, the fixing rod 41 penetrates through the through hole 32, one end of the fixing rod 41 extends into the limiting blind hole 31, and the other end of the fixing rod is located outside the limiting block 3.
The fixing rod 41 and the positioning rod 13 are vertically arranged, the positioning rod 13 is provided with a plurality of fixing holes 131 along the axial direction for inserting the fixing rod 41, and the plurality of fixing holes 131 are arranged at equal intervals along the axial direction of the positioning rod 13.
Referring to fig. 3 and 4, the pressing plate 43 is disposed along the radial direction of the fixing rod 41, the pressing plate 43 is disposed inside the through hole 32, the pressing plate 43 is disposed on one side of the fixing rod 41 close to the positioning rod 13, a limiting convex ring for preventing the fixing rod 41 from coming off is integrally formed at an opening of the through hole 32 on the side close to the positioning rod 13, and when the pressing plate 43 abuts against an inner side surface of the limiting convex ring, an end of the fixing rod 41 is inserted into the fixing hole 131.
Referring to fig. 3 and 4, the compression spring 42 is sleeved outside the fixing rod 41, one end of the compression spring 42 abuts against the inner wall of the through hole 32, and the other end abuts against the side of the pressing plate 43 opposite to the fixing rod 13, and when the compression spring 42 is in a natural state, the end of the fixing rod 41 is inserted into the fixing hole 131.
The contact end of the fixing rod 41 with the fixing rod 13 is a tip, the cross section of the tip is triangular, and the fixing hole 131 is matched with the tip of the fixing rod 41.
The end portion of the fixing rod 41 located outside the limiting blind hole 31 is provided with an operation block 44 along the radial direction thereof, the operation block 44 is arranged in a circular shape, and the operation block 44 is arranged along the radial direction of the fixing rod 41, so that the fixing rod 41 can be conveniently pulled, and the limitation of the fixing rod 41 on the positioning rod 13 can be conveniently removed.
The implementation principle of the embodiment is as follows: the method comprises the steps of firstly placing a first mould body 11 on the ground, pouring concrete with a certain thickness in a rectangular cavity of the first mould body 11, simultaneously embedding truss ribs in the rectangular cavity of the first mould body 11, forming a first prefabricated wall body after the concrete in the first mould body 11 is basically solidified, and installing a positioning block 21 to the edge of the first mould body 11; then, the second mold body 12 is placed on the ground, then the preliminarily molded first mold body 11 is lifted and moved to the upper side of the second mold body 12 by an external lifting appliance, the position of the first mold body 11 and the position of the second mold body 12 are preliminarily calibrated by people, then the first mold body 11 drives the first prefabricated wall body to synchronously turn over 180 degrees, so that the rectangular opening end of the first mold body 11 and the rectangular opening end of the second mold body 12 are oppositely arranged, the positioning block 21 is installed to the edge of the second mold body 12, then the positioning rod 13 is fixedly connected with the positioning block 21 on the second mold body 12, the upper end of the positioning rod 13 is inserted into the flaring 212 of the positioning block 21 on the first mold body 11, the first prefabricated wall body is moved downwards by the lifting appliance, so that the positioning rod 13 enters the positioning hole 211 along the flaring 212 inclined plane, the secondary calibration of the first mold body 11 and the second mold body 12 is achieved, the first mold body 11 is continuously moved to one side close to the second mold body 12, so that the exposed truss ribs are pressed into the rectangular cavity of the second mold body 12, then concrete with the same thickness as that of the first prefabricated wall body is poured into the second mold body 12, and the combination of the first prefabricated wall body and the second prefabricated wall body is achieved. Through alignment of the positioning rod 13 and the positioning hole 211, errors generated in the alignment process of the first prefabricated wall body and the second prefabricated wall body are reduced, and the first prefabricated wall body and the second prefabricated wall body are quickly aligned, so that the construction efficiency can be improved.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a prefabricated double skin wall mould, its characterized in that, is including first mould body (11) that are used for prefabricating first prefabricated wall body and second mould body (12) that are used for prefabricating the prefabricated wall body of second, be provided with locating lever (13) between first mould body (11) and second mould body (12), locating lever (13) are vertical setting, locating lever (13) are two at least, first mould body (11) and second mould body (12) all are provided with locating hole (211) that supply locating lever (13) to run through, the one end and one of them locating hole (211) fixed connection of locating lever (13).
2. The prefabricated double-skin wall mold as claimed in claim 1, wherein the first mold body (11) and the second mold body (12) are provided with positioning blocks (21), and the positioning holes (211) are arranged on the positioning blocks (21).
3. The prefabricated double-skin wall die as claimed in claim 2, wherein a butting block (22) is fixedly arranged on one side of the positioning block (21) facing the first die body (11) or the second die body (12), and the butting block (22) is detachably connected with the first die body (11) and/or the second die body (12).
4. Prefabricated double skin wall mould according to claim 1, characterized in that the positioning rods (13) are provided with graduations in the direction of their axes.
5. A prefabricated double skin wall mould according to claim 2, characterized in that the positioning block (21) near the free end of the positioning rod (13) is provided with a flared opening (212), the center of the flared opening (212) coincides with the center of the positioning hole (211), and the open end of the flared opening (212) faces the other positioning block (21).
6. A prefabricated double skin wall mould according to claim 5, wherein the inner wall of the flared end (212) is provided with a slope which extends from top to bottom away from the centre of the locating hole (211).
7. The prefabricated double-skin wall die as claimed in claim 5, wherein a limiting block (3) for limiting the position of the positioning rod (13) is arranged between the positioning block (21) close to the free end of the positioning rod (13) and the positioning rod (13), and the limiting block (3) is blocked at one side of the positioning hole (211) opposite to the flaring opening (212).
8. The prefabricated double-skin wall die as claimed in claim 7, wherein the limiting block (3) is provided with a blind limiting hole (31) at the position where the limiting block coincides with the positioning hole (211), the open end of the blind limiting hole (31) faces the positioning hole (211), and the limiting block (3) is provided with a fixing component (4) for preventing the positioning rod (13) from falling off the positioning block (21).
9. The prefabricated double-skin wall mold as claimed in claim 8, wherein the fixing assembly (4) comprises a fixing rod (41), the fixing rod (41) and the fixing rod (13) are vertically arranged, one end of the fixing rod (41) extends to the inside of the limiting blind hole (31), the other end of the fixing rod extends to the outside of the limiting blind hole (31), the fixing rod (13) is correspondingly provided with a fixing hole (131) for inserting the fixing rod (41), a compression spring (42) is arranged between the end of the fixing rod (41) and the side wall of the limiting blind hole (31), and the fixing rod (41) is provided with a pressing plate (43) capable of extruding the compression spring (42).
10. Prefabricated double skin wall mould according to claim 9, characterized in that the end of the fixing rods (41) located outside the blind limiting holes (31) is provided with an operating block (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022064187.5U CN213593190U (en) | 2020-09-18 | 2020-09-18 | Prefabricated double-skin wall mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022064187.5U CN213593190U (en) | 2020-09-18 | 2020-09-18 | Prefabricated double-skin wall mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213593190U true CN213593190U (en) | 2021-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022064187.5U Active CN213593190U (en) | 2020-09-18 | 2020-09-18 | Prefabricated double-skin wall mold |
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| Country | Link |
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| CN (1) | CN213593190U (en) |
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2020
- 2020-09-18 CN CN202022064187.5U patent/CN213593190U/en active Active
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