CN209620599U - A kind of novel through-wall bolt component - Google Patents
A kind of novel through-wall bolt component Download PDFInfo
- Publication number
- CN209620599U CN209620599U CN201920110967.3U CN201920110967U CN209620599U CN 209620599 U CN209620599 U CN 209620599U CN 201920110967 U CN201920110967 U CN 201920110967U CN 209620599 U CN209620599 U CN 209620599U
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- China
- Prior art keywords
- connector
- screw rod
- threaded post
- rod group
- threaded
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Abstract
The utility model discloses a kind of novel through-wall bolt components, are related to technical field of buildings.The utility model includes screw rod group, screw rod group both ends slidably connect supporting element, wing nut is threaded in first threaded post at screw rod group both ends, the second threaded post, screw rod group includes the first connector and the second connector, first connector includes the connecting column that threaded hole is offered at axle center, connecting column one end is fixed with the first threaded post closed with corresponding threaded holes, and the second connector includes cylinder, and cylinder both ends are respectively and fixedly provided with the second threaded post closed with corresponding threaded holes.The use that the utility model passes through screw rod group, screw rod and plastic tube are played the role of in first connector and the combination of the second connector, it avoids and needs to cooperate plastic tube when using through-wall bolt, it substantial saved the time that worker cuts plastic tube, places plastic tube, roots out plastic tube, construction efficiency is improved, construction cost has been saved.
Description
Technical field
The utility model belongs to technical field of buildings, more particularly to a kind of novel through-wall bolt component.
Background technique
Through-wall bolt bears coagulation earth lateral pressure and other lotuses for the drawknot between the template of wall form medial and lateral
It carries, it is ensured that the spacing of interior outboard template is able to satisfy design requirement, while being also the fulcrum of template and its support construction, through-wall bolt
Arrangement on the globality of formwork structure, stiffness and strength influence it is very big.
Through-wall bolt is common a kind of fastener for fixing wall in construction, but traditional through-wall bolt exists
In actual job, bolt takes out after needing to cover upper plastic tube on the border of bolt so as to demoulding to reuse.Such one
Coming, worker needs for plastic bushing to be cut into required size, there will be the clipping time of a large amount of loss waste and cost for a long time, and
There is inevitable breakage in use, to cause to waste again；It can be selected for save the cost and conducive to rooting out for plastic tube
The relatively thin inexpensive plastic pipe of plastic tube wall, this plastic tube often penetrate template Shi Huiyu reinforcing bar occur squeeze cause plastic tube
Rupture, in concreting plastic tube contacted with concrete high-frequency vibrating stick also can plastic tube rupture, penetrate the modeling of wall
Will lead to elongated screw rod (conventional bolt) after expects pipe rupture and directly contact with concrete causes not taking out in later period demolishing process
Screw rod, to cause waste and demoulding difficult；And existing bolt length is fixed, and needs different-thickness wall using different
Bolt, increase the usage amount of bolt, increase building cost.
Utility model content
The purpose of this utility model is to provide a kind of novel through-wall bolt components, by carrying out to existing through-wall bolt
Improvement in structure solves existing through-wall bolt and needs that plastic tube is cooperated to use, and plastic bushing cutting waste is big, sends out time-consuming
Between it is long, screw rod is difficult to take out after plastics tracheal rupture, and different-thickness wall is needed using different bolts, problem at high cost.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of novel through-wall bolt component, including screw rod group, the screw rod group both ends are slidably connected
There is supporting element.
Wherein, the screw rod group includes the first connector and the second connector, first connector one end and the second connector
Be fixedly connected, first connector includes the connecting column that threaded hole is offered at axle center, described connecting column one end be fixed with
The first threaded post that corresponding threaded holes close, second connector includes cylinder, and the cylinder both ends are respectively and fixedly provided with and threaded hole
The second threaded post matched.
Further, the diameter of the connecting column and length are identical as cylinder, the diameter and length of first threaded post
It spends identical as the second threaded post.
Further, the supporting element includes the connection ring being slidably connected respectively with the first threaded post, the second threaded post, institute
It states one surface of connection ring and is fixed with support rod, described support rod one end is fixed with hollow support disk.
Further, the through-hole matched with the first threaded post, the second threaded post is offered at the connection ring axle center.
Further, wing nut is threaded in first threaded post, the second threaded post at the screw rod group both ends.
The utility model has the following beneficial effects:
1, for the utility model by the use of screw rod group, screw rod and plastics are played in the first connector and the combination of the second connector
The effect of pipe is avoided and is needed to cooperate plastic tube when using through-wall bolt, be substantial saved worker and is cut plastic tube, places modeling
Expects pipe, the time for rooting out plastic tube, improve construction efficiency, have saved construction cost.
2, the utility model is applied in combination by the first connector and the second connector, can be combined according to building thickness
Suitable screw rod group length out reduces different bolt usage amounts, has saved building cost.
3, the utility model increases forced area when fastening by the use of supporting element, so that connection is stronger
The damage to wall form is reduced simultaneously.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model through-wall bolt component；
Fig. 2 is the structural schematic diagram of the utility model screw rod group；
Fig. 3 is the structural schematic diagram of the first connector of the utility model；
Fig. 4 is the structural schematic diagram of the second connector of the utility model；
Fig. 5 is the structural schematic diagram of the utility model supporting element；
Fig. 6 is the structural schematic diagram of another angle of the utility model supporting element；
Fig. 7 is the structural schematic diagram of the utility model wing nut.
In attached drawing, parts list represented by the reference numerals are as follows:
1- screw rod group, the first connector of 101-, 1011- threaded hole, 1012- connecting column, the first threaded post of 1013-, 102-
Second connector, 1021- cylinder, the second threaded post of 1022-, 2- supporting element, 201- connection ring, 202- support rod, 203- are hollow
Support plate, 204- through-hole, 3- wing nut.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-7, the utility model is a kind of novel through-wall bolt component, including screw rod group 1, screw rod group 1
Both ends slidably connect supporting element 2.
Screw rod group 1 includes the first connector 101 and the second connector 102,101 one end of the first connector and the second connector
102 are fixedly connected, and the first connector 101 includes the connecting column 1012 that threaded hole 1011 is offered at axle center, connecting column 1,012 1
End is fixed with the first threaded post 1013 matched with threaded hole 1011, and the second connector 102 includes cylinder 1021, cylinder 1021
Both ends are respectively and fixedly provided with the second threaded post 1022 matched with threaded hole 1011, by the first connector 101 and the second connector 102
It is smooth that assembling forms 1 surface of screw rod group, can play the role of casing and screw rod simultaneously.
Wherein, the diameter of connecting column 1012 and length are identical as cylinder 1021, the diameter and length of the first threaded post 1013
It spends identical as the second threaded post 1022.
Wherein, supporting element 2 includes the connection ring being slidably connected respectively with the first threaded post 1013, the second threaded post 1022
201,201 1 surface of connection ring is fixed with support rod 202, and 202 one end of support rod is fixed with hollow support disk 203, hollow support
Hole internal diameter at 203 axle center of disk is greater than 1021 diameter of connecting column 1012 and cylinder.
Wherein, the through-hole matched with the first threaded post 1013, the second threaded post 1022 is offered at 201 axle center of connection ring
204, connection ring 201 is fixed with the reinforcement lantern ring matched with through-hole 204 at another surface axle center.
Wherein, wing nut is threaded in first threaded post 1013, the second threaded post 1022 at 1 both ends of screw rod group
3。
In use, the first connector 101 and the second connector 102 formation screw rod group 1 are assembled according to the thickness of building, it will
Screw rod group 1 is not being needed using plastic bushing through template by supporting element 2 and wing nut 3 by screw rod group fixed strain,
It saves a large amount of construction time, when disassembly, removes wing nut 3 and supporting element 2, and extract screw rod group 1 out, it is no longer necessary to
Plastic bushing is rejected from concrete walls in construction in later period, not only increases construction efficiency, and avoid to building
Damage.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of novel through-wall bolt component, it is characterised in that: including screw rod group (1), screw rod group (1) the both ends company of sliding
It is connected to supporting element (2)；
Wherein, the screw rod group (1) includes the first connector (101) and the second connector (102), the first connector (101) one
End is fixedly connected with the second connector (102), and first connector (101) includes that threaded hole (1011) are offered at axle center
Connecting column (1012), described connecting column (1012) one end are fixed with the first threaded post matched with threaded hole (1011)
(1013), second connector (102) includes cylinder (1021), and cylinder (1021) both ends are respectively and fixedly provided with and threaded hole
(1011) the second threaded post (1022) matched.
2. a kind of novel through-wall bolt component according to claim 1, which is characterized in that the connecting column (1012) it is straight
Diameter and length are identical as cylinder (1021), the diameter and length of first threaded post (1013) with the second threaded post
(1022) identical.
3. a kind of novel through-wall bolt component according to claim 1, which is characterized in that the supporting element (2) includes point
The connection ring (201) not being slidably connected with the first threaded post (1013), the second threaded post (1022), the connection ring (201) one
Surface is fixed with support rod (202), and described support rod (202) one end is fixed with hollow support disk (203).
4. a kind of novel through-wall bolt component according to claim 3, which is characterized in that connection ring (201) axle center
Place offers the through-hole (204) matched with the first threaded post (1013), the second threaded post (1022).
5. a kind of novel through-wall bolt component according to claim 1, which is characterized in that screw rod group (1) both ends
Wing nut (3) are threaded in first threaded post (1013), the second threaded post (1022).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920110967.3U CN209620599U (en) | 2019-01-23 | 2019-01-23 | A kind of novel through-wall bolt component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920110967.3U CN209620599U (en) | 2019-01-23 | 2019-01-23 | A kind of novel through-wall bolt component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209620599U true CN209620599U (en) | 2019-11-12 |
Family
ID=68451269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920110967.3U Active CN209620599U (en) | 2019-01-23 | 2019-01-23 | A kind of novel through-wall bolt component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209620599U (en) |
-
2019
- 2019-01-23 CN CN201920110967.3U patent/CN209620599U/en active Active
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