CN214424010U - Door and window opening shaping die - Google Patents
Door and window opening shaping die Download PDFInfo
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- CN214424010U CN214424010U CN202120131478.3U CN202120131478U CN214424010U CN 214424010 U CN214424010 U CN 214424010U CN 202120131478 U CN202120131478 U CN 202120131478U CN 214424010 U CN214424010 U CN 214424010U
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Abstract
The application relates to a door and window opening shaping mold, relating to the field of house construction; the die comprises two top dies, two side dies and a fixing piece, wherein one top die is hinged and matched with one side die to form a first hinge point; the other top die is hinged and matched with the other side die to form a second hinge point; one end of each top die, which is far away from the corresponding first hinge point or the second hinge point, of the corresponding side die is fixed relatively through a fixing piece to form a first fixing point and a second fixing point respectively; one end of each top die, which is close to the corresponding first fixed point or second fixed point, is provided with a limiting piece, and the limiting pieces are used for enabling the two side dies and the two top dies to form a rectangular frame body; and a support piece is arranged between the side walls of the top molds, which are opposite to the side molds, and is used for supporting the frame body formed by the two top molds and the two side molds and enabling the frame body to reset. This application has reached the effect that effectively improves door and window entrance to a cave design mould and dismantles the convenience.
Description
Technical Field
The application relates to the field of house building, especially, relate to a door and window entrance to a cave design mould.
Background
At present, when house building is carried out, a reinforced concrete shear wall structure is often required to be cast in situ, a large number of door and window openings are reserved for working in the structural construction process, and a door and window opening shaping die is used for effectively supporting the door and window openings.
The existing door and window opening die generally comprises two top dies and two side dies vertically connected between the two top dies, wherein two sides of the two side dies, which deviate from each other, are flush with two ends of the two top dies respectively, and a plurality of fixing bolts are arranged at the joints of the top dies and the side dies and are used for fixing the top dies and the side dies relatively so as to enable the die to form stable support for the door and window opening.
With respect to the related art described above, the inventors consider that there is a drawback of inconvenient disassembly and assembly.
SUMMERY OF THE UTILITY MODEL
In order to improve the inconvenient problem of door and window entrance to a cave department design mould dismouting, this application provides a door and window entrance to a cave design mould.
The application provides a door and window entrance to a cave design mould adopts following technical scheme:
a door and window opening shaping die comprises two top dies, two side dies and a fixing piece, wherein one top die is hinged and matched with one side die to form a first hinge point; the other top die is hinged and matched with the other side die to form a second hinge point, and hinge axes are perpendicular to the length directions of the top die and the side die; one end of each top die, which is far away from the corresponding first hinge point or the second hinge point, of the corresponding side die is fixed relatively through a fixing piece to form a first fixing point and a second fixing point respectively, and the fixing piece is also used for enabling the first fixing point and the second fixing point to recover the free state; one end of each top die, which is close to the corresponding first fixed point or second fixed point, is provided with a limiting piece, and the limiting pieces are used for enabling the two side dies and the two top dies to form a rectangular frame body; and a support piece is arranged between the side walls of each top die and each side die, which are opposite to each other, and is used for supporting a frame body formed by the two top dies and the two side dies.
By adopting the technical scheme, when the die is fixed, the rectangular frame formed by the two top dies and the two side dies is relatively fixed through the fixing piece, and the arrangement of the first hinge point and the second hinge point provides a necessary premise for the formation of the frame; secondly, effectively limiting the rectangular frame formed by the two top dies and the two side dies through the limiting pieces so that the frame can be kept in a rectangular state; finally, the rectangular frame formed by the two top dies and the two side dies is effectively supported through the supporting piece; when the mould is disassembled, the supporting piece, the limiting piece and the fixing piece are sequentially controlled to facilitate the removal of the first fixed point and the second fixed point, at the moment, the corresponding top mould and the corresponding side mould can rotate towards the direction close to each other due to the arrangement of the first hinge point and the second hinge point, the required space is reduced when the mould is disassembled, the mould is more conveniently disassembled from the corresponding door and window hole, and then convenience is provided for repeated use of the mould.
Optionally, the fixing part comprises two fixing plates and a plurality of fixing bolts arranged on the two fixing plates, wherein the fixing plates are arranged on the side walls of the top die, which are opposite to the corresponding side dies, and the tops of the side dies are positioned between the two fixing plates; each fixing bolt penetrates through the corresponding fixing plate and is in threaded connection with the corresponding side mold.
By adopting the technical scheme, one end of each of the two side dies, which is deviated from the corresponding first hinge point or second hinge point, slides into the corresponding position between the two fixing plates, and then each fixing bolt is screwed down to realize the relative fixation of the two side dies and the two top dies; the fixing plate and the fixing bolt are matched to provide convenience for the relative fixation of the two side dies and the two top dies.
Optionally, the limiting part comprises a limiting strip, a limiting plate vertically fixed with the limiting strip, and a plurality of limiting bolts arranged on the limiting plate, wherein one end of the limiting strip departing from the limiting plate is hinged to a corresponding position on one side of the top die departing from the wall body, and the hinge axis is perpendicular to the length direction of the top die.
By adopting the technical scheme, after the two side dies and the two top dies are relatively fixed, the limiting plate is driven to be close to the corresponding side die by rotating the limiting strip until the limiting plate is abutted against the side wall opposite to the corresponding side die, and then the limiting bolt is screwed down; the limiting strips are perpendicular to the limiting plates, and convenience is provided for the two side dies and the two top dies to form a rectangular frame.
Optionally, a plurality of reinforcing ribs are arranged between the limiting strips and the limiting plates.
By adopting the technical scheme, the position of the corresponding top die and the position of the corresponding side die can be effectively limited by the reinforcing rib, so that the limiting part is more stable.
Optionally, the support member includes a support loop bar arranged between the two top molds, a reset slide bar sliding-fitted with the support loop bar, and a support bolt for fixing the support loop bar and the reset slide bar, the sliding direction of the reset slide bar is parallel to the length direction of the reset slide bar, and the sliding direction of the reset slide bar is parallel to the length direction of the molds on the two sides.
By adopting the technical scheme, after the two side dies and the two top dies form the stable rectangular frame body, the reset slide rod slides along the length direction of the support sleeve rod until the top of the reset slide rod is tightly abutted against the corresponding top dies so as to stably support the frame body formed by the two side dies and the two top dies.
Optionally, an elastic pad is fixedly arranged at one end of the reset slide bar, which is far away from the support bar, and the elastic pad is abutted between the reset slide bar and the top die.
By adopting the technical scheme, the contact area between the reset sliding rod and the corresponding top die is increased by the elastic cushion, so that the supporting function of the supporting piece is more effective; meanwhile, the elastic cushion can effectively protect the corresponding top die.
Optionally, the reinforcing members are arranged between the reset sliding rod and the elastic cushion and between the support sleeve rod and the top die, and are used for effectively supporting the supporting piece.
Through adopting above-mentioned technical scheme, the reinforcement does effectively to support piece to make support piece can be more effectual do stable support to the rectangle framework that both sides mould and two top moulds formed.
Optionally, first hinge point all is equipped with the flattening cover with second hinge point department, and the flattening cover is the cooperation of sliding with corresponding top mould and side form, and the flattening cover is used for doing effective flattening to top mould and side form articulated department.
Through adopting above-mentioned technical scheme, the effective flattening is done to the articulated department of top mould and side form to the flattening cover to make finally pour the back that finishes, door and window entrance to a cave inner wall surface is more level and smooth.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the arrangement of the first hinge point and the second hinge point, and the arrangement of the fixing part and the limiting part provide convenience for disassembling the die, and the die is convenient to disassemble and assemble, so that convenience is provided for flexible use of the die;
2. after the top die and the side dies form a rectangular frame, the reset slide rod slides along the length direction of the support sleeve rod until the elastic cushion is tightly abutted between the top die and the reset slide rod, and the support bolt is screwed down, so that the frame formed by the two top dies and the two side dies is more stable; the resetting slide rod is matched with the support sleeve rod in a sliding way, so that convenience is provided for the disassembly of the die;
3. the arrangement of the leveling cover can enable the surface of the finally poured door and window opening to be smoother.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a partial schematic view showing a position-limiting element;
fig. 3 is a partial schematic view showing the flattening mask.
Description of reference numerals: 1. carrying out top die; 11. a first hinge point; 12. a first fixed point; 13. a dovetail groove; 14. a protrusion; 2. side mould; 21. a second hinge point; 22. a second fixed point; 3. a fixing member; 31. a fixing plate; 32. fixing the bolt; 4. a limiting member; 41. a limiting strip; 411. reinforcing ribs; 42. a limiting plate; 43. a limit bolt; 5. a support member; 51. supporting the loop bar; 511. a support bar; 52. resetting the sliding rod; 521. an elastic pad; 53. a support bolt; 6. flattening the cover; 61. leveling the vertical plate; 611. a dovetail strip; 62. leveling the transverse plate; 621. and (4) a pull ring.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses door and window entrance to a cave design mould.
Referring to fig. 1 and 2, a door and window opening shaping mold includes two top molds 1 and two side molds 2, a fixing member 3, and a limiting member 4, where the two top molds 1 and the two side molds 2 are arranged at an interval, and one end of each of the top molds 1 and the side molds 2 opposite to each other respectively forms a first hinge point 11, a first fixing point 12, a second hinge point 21, and a second fixing point 22, the top molds 1 and the side molds 2 are matched at the first hinge point 11 and the second hinge point 21, the top molds 1 and the side molds 2 are fixed relatively at the first fixing point 12 and the second fixing point 22, the fixing member 3 relatively fixes the top molds 1 and the side molds 2 at corresponding positions, and the limiting member 4 is used for enabling the two top molds 1 and the two side molds 2 to form a stable rectangular frame.
The two top molds 1 and the two side molds 2 which are hinged and matched are respectively in a right-angle shape, one end of each side mold 2, which is deviated from the corresponding first hinge point 11 or second hinge point 21, is relatively fixed through a fixing piece 3, and finally, the corresponding top mold 1 and the corresponding side mold 2 are effectively limited through a limiting piece 4, so that the two top molds 1 and the side molds 2 form a stable frame body to effectively support the door and window opening; when needs are dismantled the mould, can dismantle locating part 4, mounting 3 on one side, make two articulated complex top moulds 1 and side form 2 rotate to the direction that is close to each other with corresponding first pin joint 11 or second pin joint 21 at last, for the dismantlement of this mould facilitates, and the convenient to detach of mould has effectively improved the utilization ratio of this mould.
Referring to fig. 1 and 2, the fixing member 3 includes two fixing plates 31 fixedly disposed at corresponding positions on one side of the top form 1 away from the wall, and a plurality of fixing bolts 32 disposed on one of the fixing plates 31, each fixing bolt 32 penetrating through the fixing plate 31 and being in threaded connection with a corresponding position of the side form 2; one end of the side die 2 corresponding to the fixing plate 31 is arc-shaped, the arc faces to the corresponding top die 1, a protrusion 14 matched with the top of the side die 2 is arranged at the position of the top die 1 corresponding to the side die 2, one side of the protrusion 14, which is opposite to a wall body, is flush with the corresponding side walls of the top die 1 and the side die 2, and the side die 2 can slide out of the two fixing plates 31 along one side of the protrusion 14, which is opposite to the side die 2.
The top end of the side die 2 is rotated between the two fixing plates 31 until the corresponding position of the top end of the side die 2 is abutted against the corresponding side wall of the protrusion 14, and each fixing bolt 32 is screwed down to relatively fix the side die 2 and the corresponding top die 1; the arrangement of the fixing bolt 32 provides convenience for the disassembly and the fixation of the side die 2 and the top die 1; the top of the side die 2 is arranged in an arc shape, so that convenience is provided for the side die 2 to slide out from the two fixing plates 31.
Referring to fig. 1 and 2, the limiting member 4 comprises a limiting strip 41 which is in hinged fit with a corresponding position of one side of the top die 1, which is far away from the wall body, a limiting plate 42 which is fixedly arranged at one end of the limiting strip 41, which is far away from the corresponding top die 1, and a plurality of limiting bolts 43 which are arranged on the limiting plate 42, wherein each limiting bolt 43 penetrates through the limiting plate 42 and is in threaded connection with a corresponding position of the side die 2; and reinforcing ribs 411 are fixedly arranged between the side walls of the limiting strips 41 and the limiting plates 42 departing from the corresponding top die 1 or side die 2.
After the top die 1 and the corresponding side die 2 are relatively fixed, the limiting strips 41 rotate along the hinge axis of the limiting strips and the corresponding top die 1 until the limiting plates 42 are parallel to the two side dies 2, and the limiting bolts 43 are screwed down; the limiting strips 41 and the limiting plates 42 are vertically arranged, so that convenience is provided for the two top dies 1 and the two side dies 2 to form a rectangular frame; the rib 411 is used to stabilize the rectangular frame formed by the two top molds 1 and the two side molds 2.
Referring to fig. 1 and 3, leveling covers 6 are arranged at the first hinge point 11 and the second hinge point 21, each leveling cover 6 comprises a leveling vertical plate 61 and a leveling transverse plate 62, the leveling transverse plate 62 is flush with one side of the top mold 1, which is opposite to the wall, the leveling vertical plate 61 is flush with one side of the corresponding side mold 2, which is opposite to the wall, and the leveling vertical plate 61 is vertically and fixedly arranged on the leveling transverse plate 62; one side of the leveling transverse plate 62, which faces the corresponding top die 1, is fixedly provided with a dovetail strip 611, a dovetail groove 13 for the dovetail strip 611 to be inserted is formed in the corresponding position of the top die 1, the insertion direction of the dovetail strip 611 is horizontally vertical to the length direction of the corresponding top die 1, and the width of each side of the dovetail strip 611 and the dovetail groove 13, which deviates from the corresponding side die 2 or the top die 1, is the largest; the dovetail strip 611 is further fixedly arranged on one side, opposite to the corresponding side die 2, of the leveling vertical plate 61, the dovetail groove 13 is further formed in the corresponding position of the side die 2, and the inserting direction of the dovetail strip 611 on the leveling vertical plate 61 is parallel to the inserting direction of the dovetail strip 611 on the leveling transverse plate 62; the leveling transverse plate 62 is provided with a pull ring 621 at a position vertical to the leveling vertical plate 61 and close to the leveling vertical plate 61.
After the two top molds 1 and the two side molds 2 form a stable rectangular frame, the leveling cover 6 is inserted along the direction horizontally vertical to the top molds 1 until the leveling vertical plates 61 and the leveling transverse plates 62 are aligned with the side wall of the wall body opposite to the corresponding top mold 1 or the side mold 2; the arrangement of the leveling cover 6 enables the first hinge point 11 and the second hinge point 21 to be respectively flush with the wall body, so that the pouring effect of concrete is better; the provision of the pull ring 621 facilitates the mounting and dismounting of the flattening cover 6.
Referring to fig. 1, a supporting member 5 is further arranged between the two top molds 1, the supporting member 5 includes a supporting sleeve rod 51 vertically and fixedly arranged on one side of one of the top molds 1 away from the wall, a reset slide rod 52 in sliding fit with the supporting sleeve rod 51, and a supporting bolt 53 for fixing the supporting sleeve rod 51 and the reset slide rod 52, and the supporting bolt 53 penetrates through the supporting sleeve rod 51 and is in threaded connection with the reset slide rod 52 at a position corresponding to the position; an elastic pad 521 is fixedly arranged at one end of the reset sliding rod 52, which is far away from the support sleeve rod 51, and the elastic pad 521 is tightly propped between the reset sliding rod 52 and the top die 1; supporting rods 511 are fixedly arranged on the circumferential side walls of the supporting sleeve rod 51 and the resetting slide rod 52, one end of each supporting rod 511 located on the supporting sleeve rod 51, which deviates from the supporting sleeve rod 51, is fixed with the corresponding position of the top die 1, and one end of each supporting rod 511 located on the resetting slide rod 52, which deviates from the resetting slide rod 52, is fixed with the corresponding position of the elastic pad 521.
After the two top dies 1 and the two side dies 2 form a stable rectangular frame through the fixing part 3 and the limiting part 4, the reset slide rod 52 slides along the length direction of the support sleeve rod 51 until the elastic pad 521 abuts against the corresponding position of the top die 1, and at the moment, the support bolt 53 is screwed down to keep the elastic pad 521 in the state; each support rod 511 can further enable the elastic pad 521, the reset slide rod 52 and the support sleeve rod 51 to be in a stable working state, so that the rectangular frame formed by the two top dies 1 and the two side dies 2 is more stable; when the mold needs to be disassembled, the supporting bolt 53 can be firstly unscrewed, and the reset slide rod 52 slides along the length direction of the supporting sleeve rod 51, so that the elastic pad 521 is far away from the corresponding top mold 1, and the mold is convenient to disassemble.
The implementation principle of door and window entrance to a cave design mould of this application embodiment does: when the die is fixed, firstly, the corresponding top die 1 or the corresponding side die 2 is rotated by respectively taking the first hinge point 11 and the second hinge point 21 as rotation axes until the top die 1 and the corresponding side die 2 are in a right-angle shape; secondly, screwing each fixing bolt 32 to relatively fix the top die 1 and the side die 2; then, the limiting bolts 43 are screwed down, so that the top die 1 and the side die 2 are better kept on the rectangular frame; then, the limiting strips 41 are rotated by taking the hinge axes of the limiting strips 41 and the corresponding top die 1 as rotating shafts, the limiting strips 41 drive the limiting plates 42 to synchronously rotate until the limiting plates 42 are parallel to the two side dies 2, and at the moment, the limiting bolts 43 are screwed tightly to limit the top die 1 and the side dies 2, so that the top die 1 and the side dies 2 are more stably connected; and finally, the reset sliding rod 52 slides along the length direction of the supporting sleeve rod 51 until the elastic pad 521 abuts against the top die 1, so that the frame formed by the two top dies 1 and the two side dies 2 is stably supported.
When the mold needs to be disassembled, the supporting bolt 53 can be firstly unscrewed, so that the reset slide rod 52 drives the elastic pad 521 to slide in a direction away from the top mold 1 tightly abutted against the elastic pad; secondly, the limiting bolt 43 is unscrewed, so that the limiting plate 42 and the limiting strip 41 slide in the direction away from the corresponding side die 2; finally, each fixing bolt 32 is unscrewed, so that the side die 2 can slide out from the corresponding fixing plate 31, and convenience is provided for the disassembly of the die; the limiting piece 4 and the supporting piece 5 are retracted, so that convenience is provided for disassembling the die; the die is convenient to disassemble and assemble, and the service life of the die is effectively prolonged.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above 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 (8)
1. The utility model provides a door and window entrance to a cave design mould which characterized in that: the die comprises two top dies (1), two side dies (2) and a fixing piece (3), wherein one top die (1) is hinged and matched with one side die (2) to form a first hinge point (11); the other top die (1) is hinged and matched with the other side die (2) to form a second hinge point (21); one end of each top die (1) and one end of the corresponding side die (2) departing from the corresponding first hinge point (11) or second hinge point (21) are relatively fixed through a fixing piece (3) to form a first fixing point (12) and a second fixing point (22) respectively; one end of each top die (1) close to the corresponding first fixed point (12) or second fixed point (22) is provided with a limiting piece (4), and the limiting pieces (4) are used for enabling the two side dies (2) and the two top dies (1) to form a rectangular frame body; and a support piece (5) is also arranged between the side walls of each top die (1) and each side die (2) which are opposite to each other, and the support piece (5) is used for supporting a frame body formed by the two top dies (1) and the two side dies (2) and enabling the frame body to reset.
2. The door and window opening shaping mold according to claim 1, wherein: the fixing piece (3) comprises two fixing plates (31) and a plurality of fixing bolts (32) arranged on the two fixing plates (31), wherein the fixing plates (31) are arranged on the side wall of the top die (1) opposite to the corresponding side die (2), and the top of the side die (2) is positioned between the two fixing plates (31); each fixing bolt (32) penetrates through the corresponding fixing plate (31) and is in threaded connection with the corresponding side die (2).
3. The door and window opening shaping mold according to claim 1, wherein: the limiting part (4) comprises a limiting strip (41), a limiting plate (42) vertically fixed with the limiting strip (41), and a plurality of limiting bolts (43) arranged on the limiting plate (42), wherein one end of the limiting strip (41) deviating from the limiting plate (42) is hinged to a corresponding position on one side of the top die (1) deviating from the wall body.
4. A door and window opening shaping mold according to claim 3, wherein: a plurality of reinforcing ribs (411) are arranged between the limiting strips (41) and the limiting plates (42).
5. The door and window opening shaping mold according to claim 1, wherein: the support piece (5) comprises a support sleeve rod (51) arranged between the two top dies (1), a reset sliding rod (52) matched with the support sleeve rod (51) in a sliding mode, and a support bolt (53) used for fixing the support sleeve rod (51) and the reset sliding rod (52), wherein the sliding direction of the reset sliding rod (52) is parallel to the length direction of the reset sliding rod, and the sliding direction of the reset sliding rod (52) is parallel to the length direction of the two side dies (2).
6. A door and window entrance shaping mold according to claim 5, characterized in that: an elastic pad (521) is fixedly arranged at one end of the reset sliding rod (52) departing from the supporting rod (511), and the elastic pad (521) is tightly propped between the reset sliding rod (52) and the top die (1).
7. The door and window opening shaping mold according to claim 6, wherein: reinforcing members are arranged between the reset sliding rod (52) and the elastic cushion (521) and between the support sleeve rod (51) and the top die (1), and the reinforcing members enable the support piece (5) to be more stable.
8. The door and window opening shaping mold according to claim 1, wherein: first pin joint (11) and second pin joint (21) department all are equipped with leveling cover (6), and leveling cover (6) and corresponding top mould (1) and side form (2) are the cooperation of sliding, and leveling cover (6) are used for doing effective flattening to top mould (1) and side form (2) articulated department.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120131478.3U CN214424010U (en) | 2021-01-18 | 2021-01-18 | Door and window opening shaping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120131478.3U CN214424010U (en) | 2021-01-18 | 2021-01-18 | Door and window opening shaping die |
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| Publication Number | Publication Date |
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| CN214424010U true CN214424010U (en) | 2021-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120131478.3U Active CN214424010U (en) | 2021-01-18 | 2021-01-18 | Door and window opening shaping die |
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| CN (1) | CN214424010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454309A (en) * | 2022-01-06 | 2022-05-10 | 苏州良浦住宅工业有限公司 | Limiting structure of assembled window frame component die |
-
2021
- 2021-01-18 CN CN202120131478.3U patent/CN214424010U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114454309A (en) * | 2022-01-06 | 2022-05-10 | 苏州良浦住宅工业有限公司 | Limiting structure of assembled window frame component die |
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