CN221001950U - Integral template for building deformation joint - Google Patents

Integral template for building deformation joint Download PDF

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Publication number
CN221001950U
CN221001950U CN202322966207.1U CN202322966207U CN221001950U CN 221001950 U CN221001950 U CN 221001950U CN 202322966207 U CN202322966207 U CN 202322966207U CN 221001950 U CN221001950 U CN 221001950U
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CN
China
Prior art keywords
planar metal
metal plate
hole
deformation joint
sleeve
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CN202322966207.1U
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Chinese (zh)
Inventor
李宽
王易航
谢益龙
郭建
王靖楠
吕俊锋
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CHINA SIXTH METALLURGICAL CONSTRUCTION CO LTD
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CHINA SIXTH METALLURGICAL CONSTRUCTION CO LTD
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Abstract

The utility model discloses an integral template for a building deformation joint, which comprises a planar metal plate, wherein mounting holes which are regularly arranged are distributed on the planar metal plate, penetrate through two opposite sides of the planar metal plate, and are used for mounting a sleeve pipe of a wire drawing rod; the split nut comprises a nut body and a connecting sleeve which is positioned on one side of the nut body and integrally connected with the nut body, the connecting sleeve is inserted into the mounting hole, and the length of the mounting hole in the axial direction is greater than that of the connecting sleeve in the axial direction; threaded holes penetrating through the split nuts are formed in the axial direction of the connecting sleeve and used for connecting the split screws, and the diameters of the threaded holes are smaller than those of the mounting holes. The integral template can provide enough strength, prevents deformation of the member caused by deformation of the planar metal plate during concrete pouring, ensures structural safety, improves appearance quality and construction efficiency of deformation joints, and can be reused.

Description

Integral template for building deformation joint
Technical Field
The utility model relates to the field of building construction, in particular to an integral template for a building deformation joint.
Background
The building often deforms under the action of external factors, resulting in cracking or even destruction. Therefore, in the existing building engineering, the deformation joint is generally arranged according to the design specification requirement of the concrete structure, and the difficulty of independently arranging the template at the deformation joint is high because the width of the deformation joint is small during construction of the part.
The existing construction method comprises the following steps: and filling the construction part of the deformation joint with a high-density expanded polystyrene board and adding a wall body for positioning and supporting. But such construction methods often fail to ensure the quality of construction. The concrete of the wall bodies on two sides is difficult to pour simultaneously in the concrete pouring process, once the height difference of the concrete poured on two sides is large, lateral pressure is generated, the polystyrene board is inclined to one side, the wall bodies on two sides are seriously deformed, the cross section size is larger or smaller, the wall bodies with the smaller cross section size are extruded by the reinforcing steel bars, and finally the reinforcing steel bars are displaced, so that the problem not only affects the appearance quality of the structure, but also affects the safety of the wall body structure. Secondly, use polyphenyl board group as the template, can lead to polyphenyl board garrulous end to fall into in the wall at the reinforcement in-process, because polyphenyl board weight is lighter, can't clean up when washing the template to appear pouring the wall body appearance rotten root phenomenon that finishes.
In the existing construction method, a wood template is used for filling the construction part of the deformation joint, but the template is difficult to reinforce in the mode, and the template cannot be removed after pouring or is seriously damaged and cannot be used continuously after being removed.
Disclosure of utility model
The utility model mainly solves the problems that the deformation joint template in the prior art is low in strength, easy to damage and incapable of being reused.
In order to solve the technical problems, the utility model adopts a technical scheme that an integral template for a building deformation joint is provided, and the integral template comprises: the wire drawing rod sleeve comprises a planar metal plate, wherein mounting holes which are regularly arranged are distributed on the planar metal plate, the mounting holes penetrate through two opposite sides of the planar metal plate, and the mounting holes are used for mounting the wire drawing rod sleeve; the split nut is arranged on one side of the mounting hole and comprises a nut body and a connecting sleeve which is positioned on one side of the nut body and integrally connected with the nut body, the connecting sleeve is inserted into the mounting hole, and the length of the mounting hole in the axial direction is greater than that of the connecting sleeve in the axial direction; the axial of adapter sleeve is provided with the screw hole that runs through to drawing the nut, the screw hole is used for connecting to drawing the screw rod, the diameter of screw hole is less than the diameter of mounting hole.
In some embodiments, the outer diameter of the connection sleeve is adapted to the diameter of the mounting hole to allow the nut body to stop against and be fixedly connected to the planar metal plate.
In some embodiments, the mounting hole is a stepped hole comprising a first through hole and a second through hole, and the first through hole has a diameter smaller than a diameter of the second through hole; the first through hole is used for installing a wire rod sleeve, the connecting sleeve can be inserted into the first through hole, and the length of the first through hole in the axial direction is larger than that of the connecting sleeve in the axial direction; the nut body is fixed in the second through hole, and the surface of the nut body is kept flush with one side, away from the first through hole, of the planar metal plate.
In some embodiments, the top of the planar metal plate is provided with a lifting ring.
In some embodiments, the bottom of the planar metal plate is provided with a plurality of positioning clamping grooves along the horizontal direction.
In some embodiments, the left and right edges of the planar metal plate are each provided with a plurality of fixing sleeves distributed in a vertical direction, the fixing sleeve portions are fixed on the planar metal plate, and the free ends of the fixing sleeves extend in a direction away from the planar metal plate.
In some embodiments, the planar metal plate includes a left side panel, a right side panel, and a plurality of splice panels disposed between the left side panel and the right side panel, the left side panel, the right side panel, and the plurality of splice panels being detachably connected therebetween.
In some embodiments, a plurality of convex grafting clamping blocks are arranged on one side of the spliced panel along the vertical direction, and a plurality of grafting clamping grooves matched with the grafting clamping blocks are arranged on the other side of the spliced panel along the vertical direction, so that two adjacent spliced panels are allowed to be matched with the grafting clamping grooves together through the grafting clamping blocks.
In some embodiments, a first connecting lug is disposed adjacent to the plugging clamping block, a second connecting lug corresponding to the first connecting lug is disposed adjacent to the plugging clamping groove, and two adjacent splicing panels are fixedly connected through the first connecting lug and the second connecting lug in cooperation with bolts and nuts.
In some embodiments, the planar metal plate is made of steel plate.
The beneficial effects of the utility model are as follows: the utility model discloses an integral template for a building deformation joint, which comprises a planar metal plate, wherein mounting holes which are regularly arranged are distributed on the planar metal plate, penetrate through two opposite sides of the planar metal plate, and are used for mounting a sleeve pipe of a wire drawing rod; the split nut comprises a nut body and a connecting sleeve which is positioned on one side of the nut body and integrally connected with the nut body, the connecting sleeve is inserted into the mounting hole, and the length of the mounting hole in the axial direction is greater than that of the connecting sleeve in the axial direction; threaded holes penetrating through the split nuts are formed in the axial direction of the connecting sleeve and used for connecting the split screws, and the diameters of the threaded holes are smaller than those of the mounting holes. The integral template can provide enough strength, prevents deformation of the member caused by deformation of the planar metal plate during concrete pouring, ensures structural safety, improves appearance quality and construction efficiency of deformation joints, and can be reused.
Drawings
FIG. 1 is an overall schematic of an integrated form for a building deformation joint according to the present utility model;
FIG. 2 is a front view of an integrated form of a building deformation joint according to the present utility model;
FIG. 3 is a rear view of an integrated form for a building deformation joint according to the present utility model;
FIG. 4 is a cross-sectional view of a split nut and mounting hole in an integral form of a building deformation joint of the present utility model;
FIG. 5 is a schematic illustration of the connection of split screws in an integrated form of a building deformation joint according to the present utility model;
FIG. 6 is a cross-sectional view of another embodiment of a split nut and mounting hole in an integral form for a building deformation joint of the present utility model;
FIG. 7 is a schematic illustration of the use of an integral form for a building deformation joint according to the present utility model;
FIG. 8 is an exploded view of another embodiment of a unitary form for a building deformation joint according to the present utility model;
fig. 9 is an overall schematic of another embodiment of an integrated form for a building deformation joint according to the present utility model.
Detailed Description
In order that the utility model may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 9, the present utility model provides a unitary form for a construction deformation joint, the unitary form comprising a planar metal plate 1, the planar metal plate 1 being made of a metal material, for example, a steel plate. The planar metal plate 1 is provided with regularly arranged mounting holes 2, the mounting holes 2 penetrate through two opposite sides of the planar metal plate 1, the mounting holes 2 are used for mounting the wire rod sleeve 3, and the wire rod sleeve 3 can be inserted into the mounting holes 2.
As shown in fig. 4 and 5, the integral form further includes a split nut 4, where the split nut 4 is disposed at one side of the mounting hole 2, the split nut 4 includes a nut body 41 and a connecting sleeve 42 disposed at one side of the nut body 41 and integrally connected with the nut body 41, the connecting sleeve 42 is inserted into the mounting hole 2, and the length of the mounting hole 2 in the axial direction is greater than the length of the connecting sleeve 42 in the axial direction, so that the wire rod sleeve 3 is conveniently inserted into the mounting hole 2. A threaded hole 43 penetrating the split nut 4 is provided along the axial direction of the connection sleeve 41, the threaded hole 43 being for connection to the split screw 5, the threaded hole 43 having a diameter smaller than that of the mounting hole 2.
Referring to fig. 7, the method of using the integral form is as follows: the planar metal plate 1 is used in cooperation with the concrete-poured outer form 13, and in fig. 7, the planar metal plate 1 and the outer form 13 are two, the two planar metal plates 1 are located on the inner sides of the two outer forms 13, and the planar metal plates 1 and the outer forms 13 are parallel to each other. The split screw 5 passes through the two outer templates 13 and the two planar metal plates 1, and is in threaded connection with the split nuts 4 on the planar metal plates 1, and both ends of the split screw 5 are fixed on the outer sides of the outer templates 13.
The counter rod sleeve 3 is fitted over the counter rod 5, and the counter rod sleeve 3 is passed through the outer die plate 13 and then inserted into the mounting hole 2 of the adjacent planar metal plate 1. After the planar metal plate 1 and the outer template 13 are all installed, concrete 15 is poured between the planar metal plate 1 and the outer template 13 to form a wall, a gap between the two planar metal plates 1 is used as a deformation joint 14, and the planar metal plate 1 is made of steel plates, so that the planar metal plate 1 can provide enough strength in the pouring process of the concrete 15, the deformation of the planar metal plate 1 caused in the pouring process of the concrete 15 is prevented from affecting the appearance and quality of the deformation joint 14, the construction cost can be effectively reduced, and the concrete pouring machine is safe and reliable. After the concrete 15 is poured to form the wall, the outer formwork 13, the plane metal plate 1 and the counter-drawing screw 5 are taken out, and the counter-drawing rod sleeve 3 is reserved in the wall and combined with the wall into a whole.
The integral template can provide enough strength, prevent deformation of the components caused by deformation of the planar metal plate 1 during concrete pouring, ensure structural safety, and improve appearance quality and construction efficiency of deformation joints. And the planar metal plate 1 can be cleaned and then reused after being used, so that the construction cost can be effectively reduced, and the device is safe, reliable, energy-saving, environment-friendly, time-saving, labor-saving, efficient and convenient.
As shown in fig. 4, in the present embodiment, the outer diameter of the connecting sleeve 42 is adapted to the diameter of the mounting hole 2 to allow the nut body 41 to stop against the planar metal plate 1 and to be fixedly connected with the planar metal plate 1. For example, the nut body 41 and the flat metal plate 1 may be fixed by welding.
Referring to fig. 5, in this embodiment, the counter-drawing screw 5 is screwed with the screw hole 43, and the end of the counter-drawing rod sleeve 3 is inserted into the mounting hole 2 and abuts against the connecting sleeve 42.
As shown in fig. 6, in some embodiments, the mounting hole 2 is a stepped hole including a first through hole 21 and a second through hole 22, and the diameter of the first through hole 21 is smaller than the diameter of the second through hole 22. The first through hole 21 is used for installing the pair of drawbar sleeve 3, i.e. the drawbar sleeve 3 is insertable in the first through hole 21. Meanwhile, the length of the first through hole 21 in the axial direction is larger than that of the connecting sleeve 42 in the axial direction, so that the connecting sleeve 42 of the split nut 4 can be inserted into the first through hole 21, and the wire rod sleeve 3 can be propped against the connecting sleeve 42.
The nut body 41 is fixed in the second through hole 22, the nut body 41 and the second through hole 22 can be fixed in a welding mode, and the surface of the nut body 41 and one side, far away from the first through hole 21, of the planar metal plate 1 are kept flush, so that the planar metal plate 1 has good planar smoothness, and the surface of the planar metal plate 1 is cleaned conveniently.
Further, as shown in fig. 1, in this embodiment, the top of the planar metal plate 1 is provided with a hanging ring 6, and in the actual use process, the tower crane is connected with the hanging ring 6 on the planar metal plate 1, so that lifting and moving of the planar metal plate 1 can be realized, and the planar metal plate 1 can be conveniently placed at a corresponding position.
Further, as shown in fig. 1, in the present embodiment, a plurality of positioning slots 7 are provided at the bottom of the planar metal plate 1 along the horizontal direction, and the planar metal plate 1 can be fixed on the corresponding support base through the positioning slots 7, so as to avoid displacement of the planar metal plate 1 in the horizontal direction.
Further, as shown in fig. 1, the left and right side edges of the planar metal plate 1 are each provided with a plurality of fixing sleeves 8 distributed in the vertical direction, the fixing sleeves 8 are partially fixed to the planar metal plate 1 in the axial direction, and the free ends of the fixing sleeves 8 extend in a direction away from the planar metal plate 1. The planar metal plate 1 can be reinforced by the fixing sleeves 8 at the left side edge and the right side edge in the use process, so that the planar metal plate 1 is prevented from being displaced.
In some embodiments, the planar metal 1 is a monolithic planar steel plate.
Further, as shown in fig. 8 and 9, in some embodiments, the planar metal plate 1 includes a left side panel 101, a right side panel 102, and a plurality of splice panels 103 disposed between the left side panel 101 and the right side panel 102, the left side panel 101, the right side panel 102, and the plurality of splice panels 103 being detachably connected. This way, the length of the planar metal plate 1 in the horizontal direction can be adjusted by the planar metal plate 1 according to actual needs.
In these embodiments, a plurality of protruding plugging fixture blocks 9 are arranged on one side of the spliced panel 103 along the vertical direction, and a plurality of plugging fixture grooves 10 matched with the plugging fixture blocks 9 are arranged on the other side of the spliced panel 103 along the vertical direction, so as to allow two adjacent spliced panels 103 to be clamped together by matching the plugging fixture blocks 9 with the plugging fixture grooves 10. And a first connecting lug 11 is arranged adjacent to the plug-in clamping block 9, a second connecting lug 12 corresponding to the first connecting lug 11 is arranged adjacent to the plug-in clamping groove 10, and two adjacent splicing panels 103 are fixedly connected through the first connecting lug 11 and the second connecting lug 12 in cooperation with bolts and nuts.
Further, in these embodiments, the right side edge of the left side panel 101 is provided with a plugging and clamping groove 10, and a second connecting lug 12 corresponding to the first connecting lug 11 is provided adjacent to the plugging and clamping groove 10, so that the left side panel 101 can be snapped and fixedly connected with an adjacent spliced panel 103; the left side edge of the right side panel 102 is provided with a plugging fixture block 9, and a first connecting lug 11 corresponding to the second connecting lug 12 is arranged adjacent to the plugging fixture block 910, so that the right side panel 102 can be clamped and fixedly connected with the adjacent spliced panel 103.
Further, in some embodiments, the planar metal plate 1 may include an upper panel, a lower panel, and a plurality of intermediate panels disposed between the upper panel and the lower panel, and detachable connections between the upper panel, the lower panel, and the plurality of intermediate panels. This way, the planar metal plate 1 can adjust the height of the planar metal plate 1 in the vertical direction according to actual needs.
The utility model discloses an integral template for a building deformation joint, which comprises a planar metal plate, wherein mounting holes which are regularly arranged are distributed on the planar metal plate, penetrate through two opposite sides of the planar metal plate, and are used for mounting a wire drawing rod sleeve; the split nut comprises a nut body and a connecting sleeve which is positioned on one side of the nut body and integrally connected with the nut body, the connecting sleeve is inserted into the mounting hole, and the length of the mounting hole in the axial direction is greater than that of the connecting sleeve in the axial direction; threaded holes penetrating through the split nuts are formed in the axial direction of the connecting sleeve and used for connecting the split screws, and the diameters of the threaded holes are smaller than those of the mounting holes. The integral template can provide enough strength, prevents deformation of the member caused by deformation of the planar metal plate during concrete pouring, ensures structural safety, improves appearance quality and construction efficiency of deformation joints, and can be reused.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.

Claims (10)

1. An integral form for a building deformation joint, comprising:
the wire drawing rod sleeve comprises a planar metal plate, wherein mounting holes which are regularly arranged are distributed on the planar metal plate, the mounting holes penetrate through two opposite sides of the planar metal plate, and the mounting holes are used for mounting the wire drawing rod sleeve;
The split nut is arranged on one side of the mounting hole and comprises a nut body and a connecting sleeve which is positioned on one side of the nut body and integrally connected with the nut body, the connecting sleeve is inserted into the mounting hole, and the length of the mounting hole in the axial direction is greater than that of the connecting sleeve in the axial direction; the axial of adapter sleeve is provided with the screw hole that runs through to drawing the nut, the screw hole is used for connecting to drawing the screw rod, the diameter of screw hole is less than the diameter of mounting hole.
2. The integrated form for a building deformation joint according to claim 1, wherein an outer diameter of the connection sleeve is adapted to a diameter of the mounting hole to allow the nut body to be stopped against and fixedly connected with the planar metal plate.
3. The integrated form for a building deformation joint according to claim 1, wherein the mounting hole is a stepped hole including a first through hole and a second through hole, and a diameter of the first through hole is smaller than a diameter of the second through hole; the first through hole is used for installing a wire rod sleeve, the connecting sleeve can be inserted into the first through hole, and the length of the first through hole in the axial direction is larger than that of the connecting sleeve in the axial direction; the nut body is fixed in the second through hole, and the surface of the nut body is kept flush with one side, away from the first through hole, of the planar metal plate.
4. A unitary form for a building deformation joint according to claim 2 or 3, wherein the top of the planar metal sheet is provided with a lifting ring.
5. The integrated form for a building deformation joint according to claim 4, wherein the bottom of the planar metal plate is provided with a plurality of positioning clamping grooves in a horizontal direction.
6. The integrated form for a building deformation joint according to claim 5, wherein the left and right side edges of the planar metal plate are each provided with a plurality of fixing sleeves distributed in a vertical direction, the fixing sleeve portions being fixed to the planar metal plate and free ends of the fixing sleeves extending in a direction away from the planar metal plate.
7. The integrated form for a building deformation joint according to claim 6, wherein the planar metal sheet comprises a left side panel, a right side panel, and a plurality of splice panels disposed between the left side panel and the right side panel, the left side panel, the right side panel, and the plurality of splice panels being detachably connected therebetween.
8. The integrated form for a building deformation joint according to claim 7, wherein a plurality of protruding insertion clamping blocks are arranged on one side of the spliced panel in a vertical direction, and a plurality of insertion clamping grooves matched with the insertion clamping blocks are arranged on the other side of the spliced panel in the vertical direction, so that two adjacent spliced panels are allowed to be clamped together through the insertion clamping blocks and the insertion clamping grooves.
9. The integrated form for a building deformation joint according to claim 8, wherein a first connecting lug is provided adjacent to the insertion clamping block, a second connecting lug corresponding to the first connecting lug is provided adjacent to the insertion clamping groove, and two adjacent splice panels are fixedly connected through the first connecting lug and the second connecting lug in cooperation with a bolt and a nut.
10. The unitary form for a building deformation joint according to claim 1, wherein the planar metal sheet is made of steel sheet.
CN202322966207.1U 2023-11-02 2023-11-02 Integral template for building deformation joint Active CN221001950U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322966207.1U CN221001950U (en) 2023-11-02 2023-11-02 Integral template for building deformation joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322966207.1U CN221001950U (en) 2023-11-02 2023-11-02 Integral template for building deformation joint

Publications (1)

Publication Number Publication Date
CN221001950U true CN221001950U (en) 2024-05-24

Family

ID=91089525

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322966207.1U Active CN221001950U (en) 2023-11-02 2023-11-02 Integral template for building deformation joint

Country Status (1)

Country Link
CN (1) CN221001950U (en)

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