CN105805126A - Conical bolt easy to disassemble - Google Patents
Conical bolt easy to disassemble Download PDFInfo
- Publication number
- CN105805126A CN105805126A CN201610365946.7A CN201610365946A CN105805126A CN 105805126 A CN105805126 A CN 105805126A CN 201610365946 A CN201610365946 A CN 201610365946A CN 105805126 A CN105805126 A CN 105805126A
- Authority
- CN
- China
- Prior art keywords
- bolt
- bolt body
- quick detachable
- fixed structure
- detachable taper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005452 bending Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 239000003292 glue Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002671 adjuvant Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
Abstract
The invention relates to a conical bolt easy to disassemble. The conical bolt comprises a bolt body; the bolt body is a conical body; the diameter of the top of the bolt body is larger than the diameter of the bottom of the bolt body; a first fixed structure is arranged at the bottom of the bolt body; and a second fixed structure is arranged at the top of the bolt body. The conical bolt easy to disassemble is simple in structure and convenient for installation, and saves the mounting time and mounting accessories; and as the bolt body adopts the conical structure, after a concrete wall is solidified, and when the conical bolt easy to disassemble is dismounted, the conical bolt easy to disassemble can be quickly dismounted; and the conical bolt easy to disassemble can be dismounted under the condition of no need of higher external force.
Description
Technical field
The application relates to a kind of bolt, particularly relates to a kind of quick detachable taper bolt.
Background technology
Bolt, commonly used in building trade.In building trade, during casting concrete wall, commonly used bolt fixes template and material, and in use bolt easily sticks together with concrete walls, it is difficult to remove；Therefore bolt is when contacting with concrete walls, it is necessary to manually put PVC sebific duct or glue cup and directly contact with bolt to intercept concrete walls.
Manually put PVC sebific duct every time or glue cup is required for spending the substantial amounts of time, and after concrete walls solidify, owing to PVC sebific duct or glue cup are more frivolous, workman needs the long period to make it separate with concrete walls.After using, PVC sebific duct or glue cup scrappage are higher every time, cause waste of material and construction cost to increase.And existing bolt is column structure, when departing from concrete walls, the hole of next column type can be stayed at concrete walls, it is more difficult to fill concrete.
Summary of the invention
For deficiency of the prior art, the purpose of the application is to provide a kind of quick detachable taper bolt.
For solving above-mentioned technical problem, this application discloses a kind of quick detachable taper bolt, including bolt body, bolt body is cone, the diameter at its top is more than the diameter bottom it, and the bottom of bolt body has first fixed structure, and the top of bolt body has the second fixed structure.
According to an embodiment of the present invention, above-mentioned first fixed structure includes nut, and nut spiral shell is located at the screw thread of the bottom of bolt body.
According to an embodiment of the present invention, above-mentioned first fixed structure also includes the first fixed block, and the first fixed block is arranged at the bottom of bolt body, and is positioned at the top of nut.
According to an embodiment of the present invention, above-mentioned second fixed structure includes the second fixed block, and the second fixed block is arranged at the top of bolt body.
According to an embodiment of the present invention, above-mentioned second fixed structure also includes bending part, and bending part is arranged at the top of bolt body, and is positioned at the top of the second fixed block.
According to an embodiment of the present invention, above-mentioned first fixed structure is arranged at the bottom of bolt body, and includes the first threaded post and spiral shell is located at the first nut of the first threaded post.
According to an embodiment of the present invention, above-mentioned second fixed structure is arranged at the top of bolt body, and includes the second threaded post and spiral shell is located at the second nut of the second threaded post.
According to an embodiment of the present invention, above-mentioned bolt body is No. 45 steel.
According to an embodiment of the present invention, the length of above-mentioned bolt body is between 200 millimeters to 1500 millimeters.
According to an embodiment of the present invention, above-mentioned bending part is No. 45 steel.
Compared with prior art, the application can obtain and include techniques below effect:
The quick detachable taper bolt simple in construction of the application, quick detachable taper bolt is easy for installation, saves the set-up time and installs adjuvant；And bolt body is cone, after concrete walls solidify, when dismantling quick detachable taper bolt, it is possible to quickly dismantle, it is not necessary to when bigger external force, i.e. detachable quick detachable taper bolt.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, and the schematic description and description of the application is used for explaining the application, is not intended that the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the schematic diagram of the quick detachable taper bolt of the application one embodiment.
Fig. 2 is the use state diagram of the quick detachable taper bolt of the application one embodiment.
Fig. 3 is the schematic diagram of the quick detachable taper bolt of another embodiment of the application.
Fig. 4 is the use state diagram of the quick detachable taper bolt of another embodiment of the application.
Detailed description of the invention
To schematically disclose multiple embodiments of the application below, as clearly stated, the details in many practices will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit the application.It is to say, in the some embodiments of the application, the details in these practices is non-essential.Additionally, for the purpose of simplification is graphic, some known usual structures and assembly will illustrate it in the drawings in the way of simply illustrative.
About it " first ", " second " etc. used herein, not censuring the meaning of order or cis-position especially, be also not used to limit the application, it is only used to distinguish the assembly or operation that describe with constructed term.
Refer to the schematic diagram that Fig. 1, Fig. 1 are the quick detachable taper bolts 1 of the application one embodiment.As it can be seen, quick detachable taper bolt 1 includes bolt body 11, bolt body 11 is cone, and the diameter at its top is more than the diameter bottom it, and the bottom of bolt body 11 has first fixed structure 111, and the top of bolt body 11 has the second fixed structure 112.The first fixed structure 111 of the present embodiment includes nut 1111, and nut 1111 spiral shell is located at the screw thread 1112 of the bottom of bolt body 11.The first fixed structure 111 of the present embodiment also includes the first fixed block 1113, and the first fixed block 1113 is arranged at the bottom of bolt body 11, and is positioned at the top of the first nut 1111.Second fixed structure 112 of the present embodiment includes the second fixed block 1121 and bending part 1122, and the second fixed block 1121 is arranged at the top of bolt body 11, the top of bending part 1122 connecting bolt body 11, and is positioned at the top of the second fixed block 1121.Second fixed block 1121 of the present embodiment and bending part 1122 select a setting, repeats no more in this.
See also the use state diagram that Fig. 2, Fig. 2 are the quick detachable taper bolts 1 of the application one embodiment.As shown in the figure, the quick detachable taper bolt 1 of the present embodiment is used for fixing two building templates 2, before casting concrete wall 3, concrete walls 3 thickness first built as required adjusts the spacing between two building templates 2, then fixes two building templates 2 with quick detachable taper bolt 1.Then by Concrete Filled spacing between two building templates 2, after concrete walls 3 solidification built, from two building templates 2, quick detachable taper bolt 1 is dismantled.
Consult Fig. 1 and Fig. 2 again, occupation mode in the quick detachable taper bolt 1 of following detailed description the present embodiment, fixing quick detachable taper bolt 1 is installed when two building templates 2, second fixed block 1121 of the second fixed structure 112 is sheathed on the top of bolt body 11, two building templates 2 of bottom traverse of bolt body 11, first fixed structure 111 and the second fixed structure 112 expose from the outside of two building templates 2, second fixed block 1121 abuts the outside of the building template 2 being positioned at right side simultaneously, bending part 1122 prevents the second fixed block 1121 from departing from from the top of bolt body 11.First fixed block 1113 of first fixed structure 111 is sheathed on the bottom of bolt body 11, and abut the outside of the building template 2 being positioned at left side, nut 1111 spiral shell is located at the screw thread 1112 of the bottom of bolt body 11, fixes the first fixed block 1113 and the second fixed block 1121 is connected to the outside of two building templates 2.On be set forth in nut 1111 spiral shell and be located in the process of bolt body 11, bending part 1122 fixes bolt body 11, it is to avoid bolt body 11 rotates.
After two building templates 2 are fixing, penetration concrete is in the spacing of two building templates 2, and forms concrete walls 3, two building templates 2 of now removal between two building templates 2.First, turn on nut 1111, then take out the first fixed block 1113.Now applies external force in the bottom of bolt body 11, promotes bolt body 11, and bolt body 11 is constantly turned right movement under the effect of external force.Finally, bolt body 11 departs from concrete walls 3, completes to dismantle the work of quick detachable taper bolt 1 and two building templates 2.The bolt body 11 of the present embodiment is cone, and the diameter at bolt body 11 top is more than the diameter bottom it, bolt body 11 directly contacts with concrete walls 3, when bolt body 11 departs from concrete walls 3, apply external force in the bottom of bolt body 11, cone structure bolt body 11 constantly turn right mobile in, frictional force between bolt body 11 and concrete walls 3 constantly reduces, last bolt body 11 completely disengages from concrete walls 3, and the bigger external force that so need not apply can make bolt body 11 depart from concrete walls 3.And quick detachable taper bolt 1 leaves cone hole after completely disengaging from concrete walls 3 on concrete walls 3, can quickly fill with concrete.
Referring to the schematic diagram that Fig. 3 and Fig. 4, Fig. 3 are the quick detachable taper bolts 1 of another embodiment of the application, Fig. 4 is the use state diagram of the quick detachable taper bolt 1 of another embodiment of the application.As shown in the figure, in another alternate embodiment, first fixed structure 111 and the second fixed structure 112 are different from above-described embodiment, first fixed structure 11 and the second fixed structure 112 are respectively arranged at bottom and the top of bolt body 111, first fixed structure 111 includes the first threaded post 1114 and spiral shell is located at the first nut 1115 of the first threaded post 1114, and the second fixed structure 112 includes the second threaded post 1123 and spiral shell is located at the second nut 1124 of the second threaded post 1123.When the quick detachable conical screw 1 of the present embodiment is fixed on two building templates 2, first threaded post 1114 and the second threaded post 1123 are each passed through two building templates 2, first nut 1115 and the second nut 1124 spiral shell respectively set the first threaded post 1114 and the second threaded post 1123, reach fixing quick detachable bolt 1 between two building templates 2.
In above-described embodiment, bolt body 11 and bending part 1122 are processed by No. 45 steel, certainly, can also be other material, do not repeating in this both it.
The length of the bolt body 11 of the quick detachable taper bolt 1 in above-described embodiment is between 200 millimeters to 1500 millimeters.In actual applications, it is possible to select the quick detachable taper bolt 1 of different size according to the thickness of the concrete walls 3 built, reach to select different size, the purpose of the quick detachable taper bolt 1 of reasonable selection according to different concrete walls 3 thickness.
In sum, in one or more embodiment of the present invention, the quick detachable taper bolt of the application, simple in construction, quick detachable taper bolt is easy for installation, saves the set-up time and installs adjuvant.And bolt body adopts pyramidal structure, after concrete walls solidify, when dismantling quick detachable taper bolt, it is possible to quickly dismantle, it is not necessary to when bigger external force, i.e. detachable quick detachable taper bolt.
Described above illustrate and describes some preferred embodiments of the application, but as previously mentioned, it is to be understood that the application is not limited to form disclosed herein, it is not to be taken as the eliminating to other embodiments, and can be used for other combinations various, amendment and environment, and in invention contemplated scope described herein, can be modified by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change are without departing from spirit and scope, then all should in the protection domain of the application claims.
Claims (10)
1. a quick detachable taper bolt, it is characterised in that include bolt body, described bolt body is cone, the diameter at its top is more than the diameter bottom it, and the bottom of described bolt body has first fixed structure, and the top of described bolt body has the second fixed structure.
2. quick detachable taper bolt as claimed in claim 1, it is characterised in that described first fixed structure includes nut, and described nut spiral shell is located at the screw thread of the bottom of described bolt body.
3. quick detachable taper bolt as claimed in claim 2, it is characterised in that described first fixed structure also includes the first fixed block, described first fixed block is arranged at the bottom of described bolt body, and is positioned at the top of described nut.
4. quick detachable taper bolt as claimed in claim 1, it is characterised in that described second fixed structure includes the second fixed block, and described second fixed block is arranged at the top of described bolt body.
5. quick detachable taper bolt as claimed in claim 1, it is characterised in that described second fixed structure also includes bending part, described bending part is arranged at the top of described bolt body, and is positioned at the top of described second fixed block.
6. quick detachable taper bolt as claimed in claim 1, it is characterised in that described first fixed structure is arranged at the bottom of described bolt body, and include the first threaded post and spiral shell is located at the first nut of described first threaded post.
7. quick detachable taper bolt as claimed in claim 6, it is characterised in that described second fixed structure is arranged at the top of described bolt body, and include the second threaded post and spiral shell is located at the second nut of described second threaded post.
8. the quick detachable taper bolt as described in any one of claim 1 to 7, it is characterised in that described bolt body is No. 45 steel.
9. the quick detachable taper bolt as according to any one of claim 1 to 7, it is characterised in that the length of described bolt body is between 200 millimeters to 1500 millimeters.
10. quick detachable taper bolt as claimed in claim 5, it is characterised in that described bending part is No. 45 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610365946.7A CN105805126A (en) | 2016-05-27 | 2016-05-27 | Conical bolt easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610365946.7A CN105805126A (en) | 2016-05-27 | 2016-05-27 | Conical bolt easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105805126A true CN105805126A (en) | 2016-07-27 |
Family
ID=56453120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610365946.7A Pending CN105805126A (en) | 2016-05-27 | 2016-05-27 | Conical bolt easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105805126A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284991A (en) * | 2016-08-23 | 2017-01-04 | 福州市第三建筑工程公司 | A kind of fast de-side form inner bracing piece and supporting construction thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5813185A (en) * | 1996-04-29 | 1998-09-29 | Jackson; George W. | Spacer reciever for a wall form tie rod |
| CN201461669U (en) * | 2009-08-07 | 2010-05-12 | 上海船厂船舶有限公司 | Positioning bolt |
| CN201843344U (en) * | 2010-11-03 | 2011-05-25 | 曾翠玲 | Conical bolt for fixing building template |
| CN202577347U (en) * | 2012-05-11 | 2012-12-05 | 罗海军 | Waterproof structure of basement steel formwork |
| CN203569888U (en) * | 2013-10-28 | 2014-04-30 | 天颂建设集团有限公司 | Water-stop split bolt structure capable of being reused |
-
2016
- 2016-05-27 CN CN201610365946.7A patent/CN105805126A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5813185A (en) * | 1996-04-29 | 1998-09-29 | Jackson; George W. | Spacer reciever for a wall form tie rod |
| CN201461669U (en) * | 2009-08-07 | 2010-05-12 | 上海船厂船舶有限公司 | Positioning bolt |
| CN201843344U (en) * | 2010-11-03 | 2011-05-25 | 曾翠玲 | Conical bolt for fixing building template |
| CN202577347U (en) * | 2012-05-11 | 2012-12-05 | 罗海军 | Waterproof structure of basement steel formwork |
| CN203569888U (en) * | 2013-10-28 | 2014-04-30 | 天颂建设集团有限公司 | Water-stop split bolt structure capable of being reused |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284991A (en) * | 2016-08-23 | 2017-01-04 | 福州市第三建筑工程公司 | A kind of fast de-side form inner bracing piece and supporting construction thereof |
| CN106284991B (en) * | 2016-08-23 | 2019-02-26 | 福州市第三建筑工程公司 | It is a kind of to take off side form inner bracing piece and its support construction fastly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160727 |
|
| RJ01 | Rejection of invention patent application after publication |