CN211690882U - Assembled wall body connected node and mould - Google Patents

Abstract

The utility model provides an assembled wall body connected node and mould, which belongs to the technical field of wall body fixing, wherein the assembled wall body connected node comprises at least two prefabricated wall bodies and a connecting piece, the at least two prefabricated wall bodies are respectively provided with at least one preformed hole, and connecting platforms are respectively and integrally formed on the adjacent side walls of the adjacent preformed holes of the two adjacent prefabricated wall bodies; the connecting piece penetrates through adjacent connecting platforms of two adjacent prefabricated walls, the connecting piece is used for connecting the two adjacent prefabricated walls, a through hole for the connecting piece to penetrate through is formed in each prefabricated wall, and a flat gasket is arranged between each connecting piece and each connecting platform; the connecting piece horizontally penetrates through the prefabricated wall body; the end face of the connecting platform close to the flat gasket is perpendicular to the axis of the through hole. The mould is used for forming the prefabricated wall body. The utility model provides an assembled wall body connected node and mould use flat gasket when two adjacent prefabricated wall bodies of fixed, have saved the raw materials for production that production diagonal gasket consumes greatly, the cost is reduced.

Description

Assembled wall body connected node and mould

Technical Field

The utility model belongs to the technical field of the wall body is fixed, more specifically say, relate to a prefabricated wall body connected node and mould of prefabricated wall body of shaping.

Background

The prefabricated wall is formed by a mold method in which concrete or the like is poured into a mold when concrete is poured. The wall body mould need set up preformed hole and core and accomplish the fixed of two blocks of wall bodies in back with convenient pouring, and for the convenience wall body drawing of patterns, the certain inclination of both sides wall design of preformed hole is drawing of patterns inclination promptly, has designed certain inclination because of the both sides of preformed hole and has leaded to two adjacent wall bodies of prefabricated forming to adopt the gasket to fix through the connecting piece, consumes more raw materials for production during gasket production, and the cost is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled wall body connected node and mould aims at solving the prefabricated wall body of polylith and adopts the tapered washer to consume the problem that raw and other materials are many, with high costs when fixed.

In order to achieve the above object, the utility model adopts the following technical scheme: there is provided an assembly type wall connection node, including:

the prefabricated wall comprises at least two prefabricated walls, at least one preformed hole is formed in each prefabricated wall, and connecting platforms are integrally formed on the adjacent side walls of the adjacent preformed holes of the two adjacent prefabricated walls; and

the connecting piece penetrates through the adjacent connecting platforms of the two adjacent prefabricated walls and is used for connecting the two adjacent prefabricated walls, and a through hole for the connecting piece to penetrate through is formed in each prefabricated wall; a flat gasket is arranged between the connecting piece and the connecting platform; the connecting piece horizontally penetrates through the prefabricated wall body; the end face of the connecting platform, which is close to the flat gasket, is perpendicular to the axis of the through hole.

As another embodiment of the present application, the connector is a stud nut assembly.

The utility model provides an assembled wall body connected node's beneficial effect lies in: compared with the prior art, at least two prefabricated walls are respectively provided with at least one preformed hole, the adjacent side walls of the adjacent preformed holes of the two adjacent prefabricated walls are respectively integrally formed with a connecting platform, a connecting piece penetrates through the adjacent connecting platforms of the two adjacent prefabricated walls, the two adjacent prefabricated walls are connected together by the connecting piece, a through hole for the connecting piece to pass through is formed in each prefabricated wall, and a flat gasket is arranged between each connecting piece and each connecting platform, so that the damage to the abutting parts of the connecting platforms and the connecting pieces integrally formed with the prefabricated walls is avoided; the connecting piece is horizontally arranged in the prefabricated wall body in a penetrating mode, namely the connecting piece is perpendicular to the left side face or the right side face of the prefabricated wall body, the end face, close to the flat gasket, of the connecting platform is perpendicular to the axis of the through hole, namely the end face, close to the flat gasket, of the connecting platform is parallel to the left side face or the right side face of the prefabricated wall body. The utility model discloses assembled wall body tie point uses flat gasket when two adjacent prefabricated wall bodies of fixed, and integrated into one piece has connection platform on the lateral wall of the preformed hole of prefabricated wall body, and the connecting piece passes connection platform on two adjacent prefabricated wall body lateral walls and then two fixed adjacent prefabricated wall bodies, has saved the raw materials for production that production inclined gasket consumes greatly, the cost is reduced.

The utility model discloses still provide the mould, include:

the die comprises a die body, a die core and a die core, wherein the die body is provided with a fixed boss, a base plate is integrally formed on the side wall of the fixed boss, and a through groove is formed through the side wall of the fixed boss and the base plate;

the inserting plate is detachably arranged in the through groove; and

one end of the mold core penetrates through the side wall of the mold body and extends to be in plug fit with the insert plate, and the mold core horizontally penetrates through the mold body; the axis of the core is vertical to the side surface of the insert plate close to the core; the lateral wall of picture peg with fixed boss encloses and is established into the space that is used for the shaping connecting platform.

As another embodiment of the application, one end of the inserting plate is slidably inserted into the through groove.

As another embodiment of the present application, the insert plate is fixed to the backing plate by screws.

As another embodiment of this application, the picture peg internal rotation is provided with and is used for the butt to be in jackscrew on the backing plate, the axis of jackscrew with the picture peg is relative the cartridge direction in logical groove is parallel.

As another embodiment of the application, an inserting table extends inwards along the edge of the through groove, the base plate and the inserting table are integrally formed, and an inserting groove which is in inserting fit with the inserting table is formed in the inserting plate; the other end of the inserting plate is integrally formed with a fixed table, and the base plate is fixedly connected with the fixed table.

As another embodiment of this application, be equipped with on the inner wall of picture peg and be used for the cartridge the draw-in groove of core.

As another embodiment of this application, the mould body is for assembling the structure.

The utility model provides a beneficial effect of mould lies in: compared with the prior art, the utility model has the advantages that the fixing boss for forming the preformed hole is integrally formed on the mould body, the backing plate is integrally formed on the side wall of the fixing boss, the side wall penetrating through the fixing boss and the backing plate are provided with the through groove, the inserting plate is detachably arranged in the through groove, after the prefabricated wall body is poured and is accomplished, dismantle the core and dismantle the picture peg from the logical inslot of mould again, release the stress that prefabricated wall body produced when the shaping in the mould, reduce drawing of patterns power, make things convenient for the prefabricated wall body drawing of patterns, the lateral wall that the mould body was passed to the one end of core is left surface or right flank extend to and is pegged graft the cooperation with the picture peg, the core is used for the through-hole that the shaping connecting piece passed, the core level is worn to establish in the mould body that the core is perpendicular with the left surface or the right flank of mould body promptly, the picture peg is close to the side of core and the axis perpendicular setting of core, the picture peg encloses the space that is established into to. The utility model discloses a mould is used for the shaping production assembled wall body connected node, sets up the prefabricated wall body drawing of patterns that the detachable picture peg made things convenient for shaping in the mould; the side walls of the inserting plate and the fixing boss are surrounded to form a space for forming the connecting platform, and a plurality of prefabricated wall bodies formed by the die use flat gaskets when being fixed by the connecting piece, so that inclined gaskets are not needed, materials are saved, and the cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic front view of an assembled wall connection node according to an embodiment of the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic perspective view of a mold when a base plate and an insert plate are fixed according to an embodiment of the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is a schematic front view of a mold according to an embodiment of the present invention;

FIG. 6 is a sectional view taken along line C-C of FIG. 5;

FIG. 7 is an enlarged view of the portion D of FIG. 6;

fig. 8 is a schematic perspective view of a mold when a base plate and an insert plate are separated according to an embodiment of the present invention;

FIG. 9 is an enlarged view of section E of FIG. 8;

fig. 10 is a schematic perspective view of a mold according to another embodiment of the present invention;

fig. 11 is an enlarged view of portion F of fig. 10.

In the figure: 1. prefabricating a wall body; 101. reserving a hole; 102. a through hole; 2. connecting the platform; 3. a connecting member; 301. a stud; 302. a nut; 4. a flat gasket; 5. a mold body; 6. fixing the boss; 7. a base plate; 701. inserting a platform; 8. a through groove; 9. inserting plates; 901. a slot; 10. a core; 11. a fixed table; 12. and (5) jacking the screw.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and fig. 2, the assembled wall connection node according to the present invention will now be described. The assembly type wall body connecting node comprises at least two prefabricated wall bodies 1 and connecting pieces 3, wherein at least two prefabricated wall bodies 1 are respectively provided with at least one preformed hole 101, and connecting platforms 2 are respectively integrally formed on adjacent side walls of adjacent preformed holes 101 of two adjacent prefabricated wall bodies 1; the connecting piece 3 penetrates through the adjacent connecting platforms 2 of the two adjacent prefabricated walls 1, the connecting piece 3 is used for connecting the two adjacent prefabricated walls 1, a through hole 102 for the connecting piece 3 to penetrate through is formed in each prefabricated wall 1, and a flat gasket 4 is arranged between each connecting piece 3 and each connecting platform 2; the connecting piece 3 horizontally penetrates through the prefabricated wall body 1; the end face of the connecting platform 2 close to the flat gasket 4 is arranged perpendicular to the axis of the through hole 102.

In the embodiment, each prefabricated wall 1 is a hexahedron and is divided into an upper top surface, a lower bottom surface, a left side surface, a right side surface, a front side surface and a rear side surface, optionally, two prepared holes 101 are formed in the front side surface of each prefabricated wall 1, connecting platforms 2 are integrally formed on the side walls of the two prepared holes 101, which are away from each other, the connecting platforms 2 and the prefabricated walls 1 are integrally formed and are both formed by pouring concrete, connecting pieces 3 are horizontally arranged in the prefabricated walls 1, namely the connecting pieces 3 are perpendicular to the left side surface or the right side surface of the prefabricated walls 1, and the connecting pieces 3 penetrate through the connecting platforms 2 on the adjacent side walls of the adjacent prepared holes 101 of the adjacent two prefabricated walls 1; the front side surface of each prefabricated wall body 1 can also be provided with a preformed hole 101, and the two side walls of the preformed hole 101 are respectively and integrally formed with a connecting platform 2.

Compared with the prior art, the assembly type wall body connecting node provided by the utility model has the advantages that at least two prefabricated wall bodies 1 are respectively provided with at least one preformed hole 101, the adjacent side walls of the adjacent preformed holes 101 of the adjacent two prefabricated wall bodies 1 are respectively and integrally formed with the connecting platform 2, the connecting piece 3 runs through the adjacent connecting platforms 2 of the adjacent two prefabricated wall bodies 1, and the connecting piece 3 connects the adjacent two prefabricated wall bodies 1 together; a through hole 102 for the connecting piece 3 to pass through is formed in the prefabricated wall body 1, and a flat gasket 4 is arranged between the connecting piece 3 and the connecting platform 2, so that the damage of the abutting part of the connecting platform 2 and the connecting piece 3 which are integrally formed with the prefabricated wall body 1 is avoided; the connecting piece 3 horizontally penetrates through the prefabricated wall body 1, namely the connecting piece 3 is perpendicular to the left side face or the right side face of the prefabricated wall body 1, the end face of the connecting platform 2 close to the flat gasket 4 is perpendicular to the axis of the through hole 102, namely the end face of the connecting platform 2 close to the flat gasket 4 is parallel to the left side face or the right side face of the prefabricated wall body 1. The utility model discloses assembled wall body tie point uses flat gasket 4 when fixed two adjacent prefabricated wall bodies 1, and integrated into one piece has connection platform 2 on the lateral wall of prefabricated wall body 1's preformed hole 101, and connecting piece 3 passes connection platform 2 on two adjacent prefabricated wall bodies 1 lateral walls and then fixes two adjacent prefabricated wall bodies 1, has saved the raw materials for production that the oblique gasket of production consumes greatly, the cost is reduced.

As a specific implementation of the embodiment of the utility model discloses please refer to fig. 2, connecting piece 3 is the stud nut subassembly, double-screw bolt 301 passes prefabricated wall body 1's connection platform 2 in proper order, prefabricated wall body 1's through-hole 102, adjacent prefabricated wall body 1's through-hole 102 and adjacent prefabricated wall body 1's connection platform 2, fix two adjacent prefabricated wall bodies 1 with nut 302 at double-screw bolt 301's both ends, and set up flat gasket 4 between nut 302 and connection platform 2, set up connecting piece 3 into the stud nut subassembly, the stud nut subassembly is conventional, obtain easily and with low costs.

The utility model provides a mould for production prefabricated wall body 1 please refer to figure 3 and figure 4. The mold comprises a mold body 5, an insert plate 9 and a mold core 10, wherein the mold body 5 is hexahedron and is divided into an upper top plate, a lower bottom plate, a left side plate, a right side plate, a front side plate and a rear side plate, a fixing boss 6 is arranged on the mold body 5, the fixing boss 6 and the mold body 5 are integrally formed, the fixing boss 6 on the mold is used for forming a reserved hole 101, a backing plate 7 is arranged on one side wall of the fixing boss 6, the backing plate 7 and the side wall of the fixing boss 6 are integrally formed, a through groove 8 is arranged through the side wall of the fixing boss 6 and the backing plate 7, the through groove 8 penetrates through the side wall of the fixing boss 6 and the backing plate 7, the insert plate 9 is detachably arranged in the through groove 8, one end of the mold core 10 penetrates through the side wall of the mold body 5 to be inserted and matched with the insert plate 9, a clamping groove for inserting the mold core 10 is arranged, the side of the insert plate 9 close to the core 10 is arranged perpendicular to the axis of the core 10, the insert plate 9 and the side wall of the fixing boss 6 enclosing a space for forming the connecting platform 2.

Compared with the prior art, the mold provided by the utility model, the fixed boss 6 for forming the preformed hole 101 is integrally formed on the mold body 5, the backing plate 7 is integrally formed on the side wall of the fixed boss 6, the through groove 8 is formed on the side wall penetrating the fixed boss 6 and the backing plate 7, the inserting plate 9 is detachably arranged in the through groove 8, after the prefabricated wall 1 is poured, the core 10 is detached and the inserting plate 9 is detached from the through groove 8 of the mold, the stress generated when the prefabricated wall 1 is formed in the mold is released, the demolding force is reduced, the demolding of the prefabricated wall 1 is convenient, one end of the core 10 passes through the side wall, namely the left side surface or the right side surface of the mold body 5 and extends to be in splicing fit with the inserting plate 9, the core 10 is used for forming the through hole 102 through which the connecting piece 3 passes, the core 10 horizontally penetrates the mold body 5, namely the core 10 is vertical to the left side, the side surface of the insert plate 9 close to the mold core 10 is arranged perpendicular to the axis of the mold core 10, and the insert plate 9 and the side wall of the fixing boss 6 enclose a space for molding the connecting platform 2. The utility model discloses a mould is used for the shaping production assembled wall body connected node, sets up detachable picture peg 9 and makes things convenient for the prefabricated wall body 1 drawing of patterns of shaping in the mould; the side walls of the inserting plate 9 and the fixing boss 6 are surrounded to form a space for forming the connecting platform 2, and a plurality of prefabricated wall bodies 1 formed by the die use the flat gaskets 4 when being fixed by the connecting piece 3, so that inclined gaskets are not needed, the material is saved, and the cost is reduced.

As a specific implementation manner of the embodiment of the present invention, referring to fig. 3 to 9, one end of the insertion plate 9 is inserted into the through groove 8, the insertion plate 9 is used to seal one side of the through groove 8 away from the core 10, the insertion plate 9 is inserted into the through groove 8, and the insertion plate 9 is detached from the mold body 5 to release the stress generated when the prefabricated wall 1 is formed in the mold, so that the prefabricated wall 1 is conveniently demolded, and the insertion plate 9 is simply, conveniently and easily detached in the through groove 8; a through groove 8 is formed through the side wall of the fixing boss 6 and the backing plate 7, one end of the backing plate 7 is open, the inserting plate 9 is inserted into the through groove 8 through the open end of the backing plate 7, an inserting table 701 is integrally formed on the backing plate 7, the inserting table 701 extends into the through groove 8 along the edge of the through groove 8, an inserting groove 901 is formed in the inserting plate 9, and the inserting groove 901 is in inserting fit with the inserting table 701; the other end integrated into one piece of picture peg 9 has fixed station 11, and backing plate 7 passes through screw fixed connection with fixed station 11, sets up the screw hole on backing plate 7 and the fixed station 11, and the screw passes through the screw hole on the fixed station 11 and the screw hole on the backing plate 7 and then fixes backing plate 7 and fixed station 11, and backing plate 7 is pegged graft with picture peg 9 and is cooperated and through screw fixed connection, and this kind of fixed mode is simple and dismantle the convenience. After the prefabricated wall body 1 in the mold is cast and molded, the mold core 10 is detached from the mold body 5, then the screws for fixing the base plate 7 and the inserting plate 9 are detached, the inserting plate 9 is pulled out from the base plate 7, the stress generated when the prefabricated wall body 1 is molded in the mold body 5 is released, the demolding force is reduced, and the prefabricated wall body 1 is demolded.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 10 and 11, a jackscrew 12 is rotatably disposed in the inserting plate 9, an end of the jackscrew 12 is used for abutting against the backing plate 7, the jackscrew 12 is inserted into the inserting plate 9, and an axis of the jackscrew 12 is parallel to an inserting direction of the inserting plate 9 relative to the through groove 8. After pouring is finished, the mold core 10 is detached from the mold body 5, the jackscrew 12 is screwed, the jackscrew 12 moves forward in the insertion direction, the inserting plate 9 moves in the opposite direction of the insertion direction, and then stress generated when the prefabricated wall body 1 is molded in the mold body 5 is released, so that demolding force is reduced, and demolding of the prefabricated wall body 1 is facilitated; the jackscrew 12 may also be a bolt.

As a specific implementation of the embodiment of the utility model, not shown in the figure, picture peg 9 passes through the fix with screw on backing plate 7, and the lateral wall and the backing plate 7 that run through fixed boss 6 are equipped with logical groove 8, and optionally, have the grafting platform to leading to the extension in groove 8 along the edge that leads to groove 8, and grafting platform and backing plate 7 integrated into one piece are equipped with the screw hole on grafting platform and the picture peg 9 respectively, and the screw passes the screw hole of picture peg 9 and the screw hole of grafting platform and then fixed grafting platform and picture peg 9.

As a specific implementation of the utility model, the figure is not shown, inserts and is equipped with the recess on the platform 701, and the recess sets up along inserting platform 701 both sides circumference, and slot 901 internal fixation is provided with the card platform, recess and the cooperation of card platform joint. The grooves are formed in the inserting table 701, the clamping table is arranged in the inserting groove 901, the inserting strength between the inserting plate 9 and the inserting table 701 is increased, and the problem that concrete leakage is caused due to the fact that the inserting plate 9 moves relative to the inserting table 701 when concrete is poured is solved.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 6, when assembling the mold, the mold release agent is coated on the outer surface of the core 10, and then the core 10 is inserted into the mold body 5, so as to facilitate the demolding of the core 10 after the prefabricated wall 1 is formed.

The specific implementation manner of the present embodiment that the plurality of prefabricated walls 1 are molded by the mold and the fixing manner of the plurality of prefabricated walls 1 after molding are as follows: the mold of the embodiment is a detachable assembly structure, a lower bottom plate, a left side plate, a right side plate, a front side plate and a rear side plate of a mold body 5 are inserted and fixed, an inserting plate 9 is inserted and fixed on a backing plate 7 by screws, a mold release agent is coated on the outer surface of a mold core 10 and then inserted into the mold body 5, then concrete is poured into the mold body 5 from the upper top surface of the mold body 5, after the concrete is filled, the concrete is scraped by an upper top plate of the mold body 5, the mold core 10 is pulled out from the mold body 5 after the concrete is fully condensed, the screws fixedly connected with the backing plate 7 and the inserting plate 9 are removed, a jackscrew 12 is screwed, the jackscrew 12 moves towards the insertion direction of the backing plate 7 and the inserting plate 9, the inserting plate 9 moves along the opposite direction of the insertion direction, further, the stress generated when the prefabricated wall body 1 is molded in the mold is released, the demolding force is reduced, repeating the steps to form a plurality of prefabricated wall bodies 1; the studs 301 penetrate through the connecting platforms 2 on the adjacent side walls of the adjacent preformed holes 101 of the two adjacent prefabricated wall bodies 1, the two ends of each stud are fixed through the nuts 302, and the flat gaskets 4 are used when the studs 301 penetrate through the connecting platforms 2, so that the connecting platforms 2 are prevented from being damaged due to the fact that the nuts 302 abut against the connecting platforms 2.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. Assembled wall body connected node, its characterized in that includes:

the prefabricated wall comprises at least two prefabricated walls, at least one preformed hole is formed in each prefabricated wall, and connecting platforms are integrally formed on the adjacent side walls of the adjacent preformed holes of the two adjacent prefabricated walls; and

the connecting piece penetrates through the adjacent connecting platforms of the two adjacent prefabricated walls and is used for connecting the two adjacent prefabricated walls, and a through hole for the connecting piece to penetrate through is formed in each prefabricated wall; a flat gasket is arranged between the connecting piece and the connecting platform; the connecting piece horizontally penetrates through the prefabricated wall body; the end face of the connecting platform, which is close to the flat gasket, is perpendicular to the axis of the through hole.

2. The fabricated wall connection node of claim 1, wherein said connector is a stud and nut assembly.

3. Mould for forming an assembled wall connection node according to any of claims 1-2, comprising:

the die comprises a die body, a die core and a die core, wherein the die body is provided with a fixed boss, a base plate is integrally formed on the side wall of the fixed boss, and a through groove is formed through the side wall of the fixed boss and the base plate;

the inserting plate is detachably arranged in the through groove; and

one end of the mold core penetrates through the side wall of the mold body and extends to be in plug fit with the insert plate, and the mold core horizontally penetrates through the mold body; the axis of the core is vertical to the side surface of the insert plate close to the core; the lateral wall of picture peg with fixed boss encloses and is established into the space that is used for the shaping connecting platform.

4. The mold of claim 3 wherein one end of said insert plate is slidably inserted into said channel.

5. The mold of claim 3, wherein said insert plate is secured to said backing plate by screws.

6. The mold according to claim 4, wherein a jackscrew for abutting against the backing plate is rotatably provided in the insert plate, and an axis of the jackscrew is parallel to an insertion direction of the insert plate relative to the through groove.

7. The mold according to claim 4, wherein an insert table extends inwards along the edge of the through groove, the base plate and the insert table are integrally formed, and the insert plate is provided with an insert groove which is in inserted fit with the insert table; the other end of the inserting plate is integrally formed with a fixed table, and the base plate is fixedly connected with the fixed table.

8. The mold of claim 3, wherein said insert plate has a slot in an inner wall thereof for receiving said core.

9. The die of claim 3, wherein the die body is a split construction.

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