CN207296374U - A kind of fastener for building - Google Patents
A kind of fastener for building Download PDFInfo
- Publication number
- CN207296374U CN207296374U CN201720976761.XU CN201720976761U CN207296374U CN 207296374 U CN207296374 U CN 207296374U CN 201720976761 U CN201720976761 U CN 201720976761U CN 207296374 U CN207296374 U CN 207296374U
- Authority
- CN
- China
- Prior art keywords
- fastener
- connection component
- screw rod
- stainless steel
- fixation kit
- 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.)
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- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 19
- 239000010935 stainless steel Substances 0.000 claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 230000003628 erosive effect Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 241001669679 Eleotris Species 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000010963 304 stainless steel Substances 0.000 description 2
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a kind of fastener for building, including fastener body, fixation kit, fastening bolt and screw rod, the side of the fixation kit is equipped with connection component, the inner surface of the connection component is installed with the anti-skid bulge tank circuit, and one end of connection component is equipped with ndfeb magnet, the outer surface of the screw rod is movably installed with hex nut, Shockproof gasket is equipped between the hex nut and screw rod, the upper end of the high-strength stainless Steel Structure is equipped with erosion resistant coating, and the lower end of high-strength stainless Steel Structure is equipped with refractory layer.A kind of fastener for building described in the utility model, equipped with ndfeb magnet, the anti-skid bulge tank circuit and refractory layer, the magnetic force between fastener and frame pipe can be increased, make engaging even closer, improve buckle safety in utilization, and snap-in force can be strengthened, the probability of happening of security incident is reduced, while there is good heat-resisting effect, is unlikely to deform fastener, different operating situation is applicable in, brings more preferable prospect of the application.
Description
Technical field
Fastener field is the utility model is related to, more particularly to a kind of fastener for building.
Background technology
Fastener is the middle link part for connecting rail and sleeper.Its effect is that rail is fixed on sleeper, keeps rail
Away from prevent rail vertically and horizontally moving relative to sleeper.On the track of concrete sleeper, due to the elasticity of concrete sleeper
Poor, fastener also needs to provide enough elasticity.For this reason, fastener must have enough intensity, durability and certain elasticity, and
Effectively keep the reliable connection between rail and sleeper.Furthermore it is required that fastener system part is few, installation is simple, easy to tear open
Unload.Fastener, using widely, especially uses more frequent on building sites in life.Traditional fastener for building exists
On there are it is certain the defects of, for example engaging there are gap, easily brings security risk in snap-fitting process, therefore, it is necessary to
It is existing to solve the problems, such as to design a kind of new buckle for building.
Existing fastener when in use there are it is certain the drawbacks of, when fastening connecting scaffold pipe, make without a kind of device
Both can closely connect, it is impossible to increase the snap-in force between fastener and frame pipe, engaging is left gap, easily bring safety
Hidden danger, adds the probability of happening of security incident, while without good heat-resisting effect, for a long time using easily becoming fastener
Shape, brings certain influence during use, for this reason, a kind of it is proposed that fastener for building.
Utility model content
The main purpose of the utility model is that providing a kind of fastener for building, asking in background technology can be effectively solved
Topic.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of fastener for building, including fastener body, fixation kit, fastening bolt and screw rod, the one of the fixation kit
Side is equipped with connection component, and connection component is flexibly connected by fastening bolt and fixation kit, the inner surface of the connection component
The anti-skid bulge tank circuit is installed with, and one end of connection component is equipped with ndfeb magnet, the outer surface activity peace of the screw rod
Equipped with hex nut, and screw rod is fixedly connected with fixation kit, and Shockproof gasket is equipped between the hex nut and screw rod, described
Fastener body is internally provided with high-strength stainless Steel Structure, and fastener body is fixedly connected with fixation kit, and the high intensity is not
The upper end of rust Steel Structure is equipped with erosion resistant coating, and the lower end of high-strength stainless Steel Structure is equipped with refractory layer.
Preferably, the quantity of the connection component, fastening bolt, hex nut and screw rod is two groups.
Preferably, the quantity of the ndfeb magnet is four groups, and ndfeb magnet is fixedly connected with connection component.
Preferably, the erosion resistant coating is fixedly connected with refractory layer with high-strength stainless Steel Structure.
Preferably, the Shockproof gasket and screw rod are flexibly connected.
Compared with prior art, the utility model has the advantages that：The fastener for building, by setting crash roll
Piece and the anti-skid bulge tank circuit, Shockproof gasket make connection between the two more close, can effectively prevent the impact in the external world, prevent
The sliding protrusion tank circuit can increase the contact area between scaffold tube and connection component, while increase friction resistance between the two
Power, avoids there is a phenomenon where sliding, and by setting ndfeb magnet, ndfeb magnet is a kind of strong magnets, ndfeb magnet
The weight of 640 times of weight itself can be adsorbed, makes fixation kit and connection component more compact, improves connection safety, be
Second of guarantee of connection, can efficiently reduce the probability of happening of accident, by setting high-strength stainless Steel Structure, high intensity
Stainless Steel Structure uses 304 stainless steel materials, and 800 degree of high temperature resistant, has the characteristics that processing performance is good and toughness is high, be suitable as
Be buckled internal material, has good performance, by setting erosion resistant coating, has the work for stopping that extraneous liquid enters
With, there is excellent antiseptic property, avoid fastener from extending its usage time there is a phenomenon where corroding, can by setting refractory layer
Heat outside barrier, avoids the infringement of the excessive contacting piece of temperature, avoids there is a phenomenon where fastener fracture, so as to improve fastener
Safety in utilization, whole device is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of fastener for building of the utility model.
Fig. 2 is a kind of partial view of fastener for building of the utility model.
Fig. 3 is a kind of internal structure view of fastener for building of the utility model.
In figure：1st, fastener body；2nd, fixation kit；3rd, connection component；4th, fastening bolt；5th, the anti-skid bulge tank circuit；6th, neodymium
Iron boron magnets；7th, screw rod；8th, hex nut；9th, Shockproof gasket；10th, high-strength stainless Steel Structure；11st, erosion resistant coating；12nd, it is heat-resisting
Layer.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of fastener for building, including fastener body 1, fixation kit 2, fastening bolt 4 and screw rod 7,
The side of the fixation kit 2 is equipped with connection component 3, and connection component 3 is flexibly connected by fastening bolt 4 and fixation kit 2,
The inner surface of the connection component 3 is installed with the anti-skid bulge tank circuit 5, and one end of connection component 3 is equipped with ndfeb magnet
6, the outer surface of the screw rod 7 is movably installed with hex nut 8, and screw rod 7 is fixedly connected with fixation kit 2, the hexagonal spiral shell
Shockproof gasket 9 is equipped between mother 8 and screw rod 7, the fastener body 1 is internally provided with high-strength stainless Steel Structure 10, and fastener
Main body 1 is fixedly connected with fixation kit 2, and the upper end of the high-strength stainless Steel Structure 10 is equipped with erosion resistant coating 11, and high intensity is not
The lower end of rust Steel Structure 10 is equipped with refractory layer 12.
Wherein, the quantity of the connection component 3, fastening bolt 4, hex nut 8 and screw rod 7 is two groups.
Wherein, the quantity of the ndfeb magnet 6 is four groups, and ndfeb magnet 6 is fixedly connected with connection component 3.
Wherein, the erosion resistant coating 11 is fixedly connected with refractory layer 12 with high-strength stainless Steel Structure 10.
Wherein, the Shockproof gasket 9 and screw rod 7 are flexibly connected.
It should be noted that the utility model is a kind of fastener for building, when in use, when fastener body 1 needs to be buckled
When, hex nut 8 is rotated counterclockwise by screw rod 7, separates hex nut 8 and screw rod 7, and connection component 3 passes through fastening
Bolt 4 and fixation kit 2 are flexibly connected, and connection component 3 and fixation kit 2 is segregated into and is treated the connection buckle stage, are put at the same time
Enter scaffold tube, be caught between connection component 3 and fixation kit 2, be connected together, rotate clockwise hex nut 8
Itself and connection component 3 is closely connected, and be equipped with Shockproof gasket 9 between the two, Shockproof gasket 9 makes connection between the two more
Closely, the impact in the external world can be effectively prevented, and the inner surface of connection component 3 is installed with the anti-skid bulge tank circuit 5, it is anti-skidding
The raised tank circuit 5 can increase the contact area between scaffold tube and connection component 3, while increase friction resistance between the two
Power, avoids there is a phenomenon where sliding, and one end of connection component 3 is equipped with ndfeb magnet 6, and ndfeb magnet 6 is a kind of strength
Magnet, ndfeb magnet 6 can adsorb the weight of 640 times of weight itself, make fixation kit 2 and connection component 3 more compact, carry
High connection safety, is second of guarantee of connection, the probability of happening of accident can be efficiently reduced, by fastener body
1 is internally provided with high-strength stainless Steel Structure 10, and high-strength stainless Steel Structure 10 uses 304 stainless steel materials, high temperature resistant 800
Degree, has the characteristics that processing performance is good and toughness is high, is suitable as buckle internal material, has good performance, pass through
Erosion resistant coating 11 is equipped with the upper end of high-strength stainless Steel Structure 10, has the function that to stop that extraneous liquid enters, has excellent
Antiseptic property, avoid fastener from extending its usage time, and the lower end of high-strength stainless Steel Structure 10 is set there is a phenomenon where corroding
There is refractory layer 12, the heat of outside can be obstructed, avoid the infringement of the excessive contacting piece of temperature, avoid that showing for fastener fracture occurs
As, so as to improve the safety in utilization of fastener, a kind of fastener for building described in the utility model, equipped with ndfeb magnet 6,
The anti-skid bulge tank circuit 5 and refractory layer 12, by increasing capacitance it is possible to increase the magnetic force between fastener and frame pipe, makes engaging even closer, improves buckle
Safety in utilization, and snap-in force can be strengthened, the probability of happening of security incident is reduced, while there is good heat-resisting effect, make button
Part is not allowed yielding, is applicable in different operating situation, brings more preferable prospect of the application.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of fastener for building, including fastener body (1), fixation kit (2), fastening bolt (4) and screw rod (7), its feature
It is：The side of the fixation kit (2) is equipped with connection component (3), and connection component (3) by fastening bolt (4) and is fixed
Component (2) is flexibly connected, and the inner surface of the connection component (3) is installed with the anti-skid bulge tank circuit (5), and connection component
(3) one end is equipped with ndfeb magnet (6), and the outer surface of the screw rod (7) is movably installed with hex nut (8), and screw rod (7)
It is fixedly connected with fixation kit (2), Shockproof gasket (9), the fastener master is equipped between the hex nut (8) and screw rod (7)
Body (1) is internally provided with high-strength stainless Steel Structure (10), and fastener body (1) is fixedly connected with fixation kit (2), the height
The upper end of the stainless Steel Structure of intensity (10) is equipped with erosion resistant coating (11), and the lower end of high-strength stainless Steel Structure (10) is equipped with refractory layer
(12)。
A kind of 2. fastener for building according to claim 1, it is characterised in that：The connection component (3), fastening bolt
(4), the quantity of hex nut (8) and screw rod (7) is two groups.
A kind of 3. fastener for building according to claim 1, it is characterised in that：The quantity of the ndfeb magnet (6) is
Four groups, and ndfeb magnet (6) is fixedly connected with connection component (3).
A kind of 4. fastener for building according to claim 1, it is characterised in that：The erosion resistant coating (11) and refractory layer (12)
It is fixedly connected with high-strength stainless Steel Structure (10).
A kind of 5. fastener for building according to claim 1, it is characterised in that：The Shockproof gasket (9) and screw rod (7) are living
Dynamic connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720976761.XU CN207296374U (en) | 2017-08-07 | 2017-08-07 | A kind of fastener for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720976761.XU CN207296374U (en) | 2017-08-07 | 2017-08-07 | A kind of fastener for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207296374U true CN207296374U (en) | 2018-05-01 |
Family
ID=62448602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720976761.XU Active CN207296374U (en) | 2017-08-07 | 2017-08-07 | A kind of fastener for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207296374U (en) |
-
2017
- 2017-08-07 CN CN201720976761.XU patent/CN207296374U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: 351100 room 306-3, Huangcheng Shuian community, No.27, Lane 119, Licheng North Avenue, Chengxiang District, Putian City, Fujian Province Patentee after: Kaihui group (Fujian) Co., Ltd Address before: 361000 Phoenix point 49, Lantian village, Kang Mei Town, Nanan, Quanzhou, Fujian Patentee before: Xu Weiping |
|
| TR01 | Transfer of patent right |