CN213868950U - Adjustable split bolt device for building - Google Patents
Adjustable split bolt device for building Download PDFInfo
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- CN213868950U CN213868950U CN202022619972.2U CN202022619972U CN213868950U CN 213868950 U CN213868950 U CN 213868950U CN 202022619972 U CN202022619972 U CN 202022619972U CN 213868950 U CN213868950 U CN 213868950U
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- adjustable split
- split bolt
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- screw bolt
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Abstract
The utility model relates to an adjustable split bolt device for building, including adjustable split bolt, adjustable split bolt is including left side double-screw bolt, toper post, cylinder and the right side double-screw bolt that connects gradually, the left end external diameter of toper post is greater than the right-hand member external diameter, the right-hand member external diameter of toper post is the same with cylindrical external diameter, left side double-screw bolt, right side double-screw bolt and cylindrical external diameter are the same, the left end and the left side double-screw bolt junction of toper post are equipped with toper post terminal surface. The utility model discloses an adjustable split bolt integrated into one piece processing is simple, and convenient operation guarantees the site operation progress, saves the engineering time, practices thrift the manpower. The adjustable split bolt can independent use, and the toper post can replace traditional sleeve function, realizes exempting from the sleeve installation, and different wall body thickness regulation problems can independently be solved to the cylinder. The installation is simple, convenient and easy to do, demolish conveniently, and can repeatedly have enough to meet the need the use.
Description
Technical Field
The utility model relates to a building templates technical field especially relates to an adjustable split bolt device for building.
Background
In the building templates work progress, aluminium template consolidates and uses the stupefied reinforcement of back of the body more, and it is stupefied to be used for locking the back of the body to the stay bolt, and present stay bolt is mostly T type screw rod, and the screw rod still needs to cooperate the sleeve to use outward, guarantees that the screw thread part of concrete placement back screw rod can not be stained with the concrete and easily demolishd. Because the thickness of different wall bodies is different, the size of the screw rod in the wall body needs to be adjusted by using sleeve supports with different lengths, so that the working hour is wasted, and the resources are seriously wasted.
Therefore, need provide an adjustable split bolt device for building, need not cooperate the sleeve to use, solve current split bolt and need cooperate the sleeve and be difficult for the problem of demolising of using, solve simultaneously current split bolt and can not adjust according to wall body thickness problem.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an adjustable split bolt device for building has solved the problem that current split bolt need cooperate the sleeve to use through increase toper post and cylinder in the middle of the double-screw bolt to the split bolt, has solved the problem that current bolt can't adapt to different thickness wall bodies simultaneously, and can realize quick detachable.
In order to solve the technical problem, the utility model adopts the following technical proposal:
the utility model provides an adjustable split bolt device for building, is including adjustable split bolt, adjustable split bolt is including left side double-screw bolt, toper post, cylinder and the right side double-screw bolt that connects gradually, the left end external diameter of toper post is greater than the right-hand member external diameter, the right-hand member external diameter of toper post is the same with cylindrical external diameter, left side double-screw bolt, right side double-screw bolt and cylindrical external diameter are the same, the left end and the left side double-screw bolt junction of toper post are equipped with toper column end face.
Preferably, the tapered column is arranged in the wall body, the end face of the tapered column is in contact with the inner surface of the left template, the left stud penetrates out of a template hole of the left template, the right stud penetrates out of a template hole of the right template, and the column is arranged in the wall body or partially penetrates out of a template hole of the right template. The left side template is relatively fixed with the position of adjustable split bolt, and according to the thickness difference of wall body, can adjust the relative position of right side template on the cylinder, makes the cylinder stay in the wall body or the template hole that the right side template was worn out to the part, consequently can be applicable to the wall body of different thickness, can independently solve different wall body thickness and adjust the problem.
Preferably, the outside of template is equipped with the back of the body stupefied, left side double-screw bolt and right side double-screw bolt wear out from the back of the body stupefied, and the outside spiro union of stupefied at the back of the body is fixed through lock nut. The back edge is fixed on the outer side of the template, and the back edge is fixed with the left stud and the right stud through the screw connection of the locking nut, so that the template is fixed, and the template is prevented from being deformed or cracked under stress in the pouring process of the wall body.
Preferably, a gasket is arranged between the locking nut and the back edge. The gasket is used for protecting the surface of the back edge from being scratched by the locking nut, pressure of the locking nut on the back edge is dispersed, and the locking nut can be more stably connected with the left stud and the right stud in a threaded mode.
When the reinforcing device is used, the left side template is fixed on the left side of a wall body, the adjustable split bolt is inserted from the inner side of the left side template, the left side stud penetrates through the fixed template and the wall body until the end face of the conical column is contacted with the inner side face of the template, the right side template penetrates through the right side stud, the relative position of the template on the cylinder is adjusted according to the thickness of the wall body, the back edge penetrates through the left side stud and the right side stud, the left side stud and the right side stud are attached to the template, and finally the left side stud and the right side stud penetrate through the gaskets and then are fixed through the locking nuts in a screwed mode, so that the reinforcing locking state is formed, and reinforcing is completed.
When the wall body is disassembled, the locking nut is firstly loosened, then the gasket is taken down, the back edge is disassembled, the templates on the two sides are disassembled, and the adjustable split bolts are pulled out from the left side of the wall body, so that the disassembly can be completed. When the adjustable split bolt is pulled out, because the left end external diameter of toper post is greater than the right-hand member external diameter, pull out from adjustable split bolt's left side and can make more laborsaving when pulling out, easily demolish.
The utility model has the advantages as follows:
the utility model discloses an adjustable split bolt device for building is because adopted above technical scheme, and adjustable split bolt integrated into one piece processing is simple, and convenient operation guarantees the site operation progress, saves engineering time, practices thrift the manpower. The adjustable split bolt can independent use, and the toper post can replace traditional sleeve function, realizes exempting from the sleeve installation, and different wall body thickness regulation problems can independently be solved to the cylinder. The installation is simple, convenient and easy to do, demolish conveniently, and can repeatedly have enough to meet the need the use.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to make the technical means more comprehensible, and to make the above and other objects, technical features, and advantages of the present invention easier to understand, one or more preferred embodiments are listed below, and the following detailed description is given with reference to the accompanying drawings.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
Fig. 1 is according to the utility model discloses an adjustable split bolt device for building assembly structure sketch map.
Fig. 2 is according to the utility model discloses an adjustable split bolt device for building spatial structure sketch map.
Fig. 3 is according to the utility model discloses an adjustable split bolt device for building front view structure schematic diagram.
Description of the main reference numerals: 1-adjustable split bolt, 11-left stud, 12-right stud, 13-tapered column, 131-tapered column end face, 14-column, 2-gasket, 3-locking nut, 4-back ridge, 5-template and 6-wall.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
Spatially relative terms, such as "below," "lower," "upper," "above," "upper," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the object in use or operation in addition to the orientation depicted in the figures. For example, if the items in the figures are turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the elements or features. Thus, the exemplary term "below" can encompass both an orientation of below and above. The article may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative terms used herein should be interpreted accordingly.
As shown in fig. 1-3, an adjustable split bolt device for building, including adjustable split bolt 1, adjustable split bolt 1 is including left side double-screw bolt 11, toper post 13, cylinder 14 and the right side double-screw bolt 12 that connects gradually, the left end external diameter of toper post 13 is greater than the right-hand member external diameter, the right-hand member external diameter of toper post 13 is the same with the external diameter of cylinder 14, the external diameters of left side double-screw bolt 11, right side double-screw bolt 12 and cylinder 14 are the same, the left end of toper post 13 is equipped with toper column terminal surface 131 with left side double-screw bolt 11 junction.
The tapered column 13 is arranged in the wall body 6, the tapered column end surface 131 is in contact with the inner surface of the left side formwork 5, the left side stud 11 penetrates out of a formwork hole of the left side formwork 5, the right side stud 12 penetrates out of a formwork hole of the right side formwork 5, and the column 14 is arranged in the wall body 6 or partially penetrates out of a formwork hole of the right side formwork 5. The left side template 5 is relatively fixed with the position of the adjustable split bolt 1, and the relative position of the right side template 5 on the column 14 can be adjusted according to different thicknesses of the wall body 6, so that the column 14 is left in the wall body 6 or part of the template hole penetrates out of the right side template 5, therefore, the adjustable split bolt can be suitable for the wall bodies 6 with different thicknesses, and the problem of adjusting the thicknesses of different wall bodies 6 can be independently solved.
The outer side of the template 5 is provided with a back edge 4, and the left stud 11 and the right stud 12 penetrate out of the back edge 4 and are fixed on the outer side of the back edge 4 through the locking nut 3 in a threaded manner. The back edge 4 is fixed on the outer side of the template 5, and the locking nut 3 is screwed with the left stud 11 and the right stud 12 to fix the template 5, so that the template 5 is prevented from being deformed by stress or cracked in the pouring process of the wall 6.
And a gasket 2 is arranged between the locking nut 3 and the back edge 4. The gasket 2 is used for protecting the surface of the back edge 4 from being scratched by the locking nut 3, pressure of the locking nut 3 on the back edge 4 is dispersed, and the locking nut 3 can be screwed with the left stud 11 and the right stud 12 more stably.
When the reinforcing device is used, the left side formwork 5 is fixed on the left side of a wall body 6, the adjustable split bolt 1 is inserted from the inner side of the left side formwork 5, the left side stud 11 penetrates through the fixed formwork 5 and the wall body 6 until the conical column end face 131 is contacted with the inner side face of the formwork 5, the right side formwork 5 penetrates through the right side stud 12, the relative position of the formwork 5 on the column 14 is adjusted according to the thickness of the wall body 6, the back edge 4 penetrates through the left side stud 11 and the right side stud 12 to be attached to the formwork 5, and finally the left side stud 11 and the right side stud 12 are fixed through the locking nut 3 in a threaded mode after penetrating through the gasket 2, so that the reinforcing locking state is formed and the reinforcing is completed.
During the dismantlement, take off gasket 2 after loosening lock nut 3 at first, dismantle back of the body stupefied 4, demolish both sides template 5, extract adjustable split bolt 1 from the left side of wall body 6 and can accomplish the dismantlement. When the adjustable split bolt 1 is pulled out, because the left end external diameter of the tapered column 13 is larger than the right end external diameter, the left side of the adjustable split bolt 1 is pulled out, so that the pulling-out time is more labor-saving and the pulling-out is easy to remove.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. Any simple modifications, equivalent changes and modifications made to the above exemplary embodiments shall fall within the scope of the present invention.
Claims (4)
1. The utility model provides an adjustable split bolt device for building, its characterized in that, including adjustable split bolt (1), adjustable split bolt (1) is including left side double-screw bolt (11), toper post (13), cylinder (14) and right side double-screw bolt (12) that connect gradually, the left end external diameter of toper post (13) is greater than the right-hand member external diameter, the right-hand member external diameter of toper post (13) is the same with the external diameter of cylinder (14), the external diameter of left side double-screw bolt (11), right side double-screw bolt (12) and cylinder (14) is the same, the left end of toper post (13) is equipped with toper column end face (131) with left side double-screw bolt (11) junction.
2. The adjustable split bolt device for buildings according to claim 1, wherein the tapered column (13) is arranged in the wall body (6), the tapered column end surface (131) is in contact with the inner surface of the left side formwork (5), the left side stud (11) penetrates through a formwork hole of the left side formwork (5), the right side stud (12) penetrates through a formwork hole of the right side formwork (5), and the column (14) is arranged in the wall body (6) or partially penetrates through a formwork hole of the right side formwork (5).
3. The adjustable split bolt device for the building is characterized in that a back edge (4) is arranged on the outer side of the template (5), and the left stud (11) and the right stud (12) penetrate out of the back edge (4) and are fixed on the outer side of the back edge (4) through the locking nut (3) in a threaded mode.
4. An adjustable split bolt device for building according to claim 3, characterized in that a gasket (2) is arranged between the lock nut (3) and the back edge (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022619972.2U CN213868950U (en) | 2020-11-13 | 2020-11-13 | Adjustable split bolt device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022619972.2U CN213868950U (en) | 2020-11-13 | 2020-11-13 | Adjustable split bolt device for building |
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| Publication Number | Publication Date |
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| CN213868950U true CN213868950U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022619972.2U Active CN213868950U (en) | 2020-11-13 | 2020-11-13 | Adjustable split bolt device for building |
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| CN (1) | CN213868950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197870A (en) * | 2021-12-28 | 2022-03-18 | 中冶天工集团有限公司 | Reinforcing device for intersection of cylindrical wall and straight wall and using method |
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2020
- 2020-11-13 CN CN202022619972.2U patent/CN213868950U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197870A (en) * | 2021-12-28 | 2022-03-18 | 中冶天工集团有限公司 | Reinforcing device for intersection of cylindrical wall and straight wall and using method |
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