CN206054501U - A kind of Silicone Case - Google Patents
A kind of Silicone Case Download PDFInfo
- Publication number
- CN206054501U CN206054501U CN201621083247.5U CN201621083247U CN206054501U CN 206054501 U CN206054501 U CN 206054501U CN 201621083247 U CN201621083247 U CN 201621083247U CN 206054501 U CN206054501 U CN 206054501U
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- CN
- China
- Prior art keywords
- silicone case
- silicone
- anchor pole
- body portion
- case
- 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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Abstract
A kind of Silicone Case of this utility model, including the tubular Silicone Case being made up of integrally formed top, body portion, the bottom opening of the Silicone Case, the Silicone Case are socketed on anchor pole, and the anchor pole is fixed on pad by nut.Using Silicone Case of the present utility model, the protection sheath body portion with discontinuous little thread is brought into close contact with spiral thread on anchor bolt, can effectively be fixed protective case position, be realized protection and sealing to anchor pole external member；Using RTV Methyl Silicone Rubber, this kind of material avoids the shortcoming of common plastic material low-temperature embrittleness, resistance to ag(e)ing and weatherability difference, improves product service life；Using Shooting Technique rapid shaping, production efficiency is improve, pyramidal structure is instant packed and transports, and reduces production, packaging and cost of transportation.
Description
Technical field
This utility model is related to a kind of protective case, specifically a kind of to be applied to the silica gel protected of prestressed anchor bar assembly
Set, it can also be used to the protection of threaded fastener.
Background technology
After prestressed anchor bar assembly installation, exposed parts are often subject to the corrosion such as air, rainwater, have a strong impact on anchor pole
The service life and safety of component.Anchor rod component is difficult to change in life cycle, typically, once there is corrosion, will be to the later stage
Tensioning and normal use bring very big potential safety hazard, therefore it is particularly significant to carry out the protected working of anchor rod component.It is common at present
Preventive means be with hexagon head protector, threaded nylon head protector and plastic protective cap, but these means there is protection can not
By, the defect such as production cost height, packed and transported difficulty.
Utility model content
For above-mentioned the deficiencies in the prior art, a kind of simple structure of this utility model offer, convenient transportation, molding are quick
Silicone Case.
This utility model is employed the following technical solutions：
A kind of Silicone Case, it is including the tubular Silicone Case 1 being made up of integrally formed top 2, body portion 3, described
The bottom opening of Silicone Case 1, the Silicone Case 1 are socketed on anchor pole 6, and the anchor pole 6 is fixed on pad by nut 7
On piece 8.
3 top of body portion is cylindrical structural, and middle part is frustum cone structure, and bottom 4 turns up to form skirt border structure.
It is discontinuously arranged little thread 5, the little thread 5 and anchor pole 6 inside the cylindrical structural on 3 top of body portion
Outside screw thread 9 fits.
The position of the skirt border structure of the bottom 4 in the body portion 3 is not less than the connecting portion of nut 7 and anchor pole 6.
The top 2 is flat-top or cone top.
The big footpath of the screw thread 9 with diameter greater than anchor pole 6 of the upper cylindrical structure of the Silicone Case 1.
The material of the Silicone Case is elastomeric material.
The material of the Silicone Case is RTV Methyl Silicone Rubber.
Using Silicone Case of the present utility model, the protection sheath body portion with discontinuous little thread is tight with spiral thread on anchor bolt
Laminating, can effectively fix protective case position, realize protection and sealing to anchor pole external member；Using RTV Methyl Silicone Rubber,
This kind of material avoids the shortcoming of common plastic material low-temperature embrittleness, resistance to ag(e)ing and weatherability difference, improves product and uses the longevity
Life；Using Shooting Technique rapid shaping, production efficiency is improve, pyramidal structure is instant packed and transports, and reduces production, packaging
And cost of transportation.
Description of the drawings
Structural representation profiles of the Fig. 1 for this utility model Silicone Case.
Fig. 2 is scheme of installation of the present utility model.
Fig. 3 is screw thread cooperation schematic diagram of the present utility model.
Fig. 4 is barrel face of the present utility model schematic diagram.
1 in figure：Silicone Case, 2：Top, 3：Body portion, 4：Bottom, 5：Little thread, 6：Anchor pole, 7：Nut, 8：Pad,
9：Screw thread.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
As depicted in figs. 1 and 2, this utility model provides one kind and applies in prestressed anchor bar assembly or threaded fastener
In Silicone Case, it includes the hollow tube-shape Silicone Case 1 being made up of integrally formed top 2, body portion 3, and top 2 is
Silicone Case 1 is socketed in anchor pole 6 by bottom opening by flat-top or cone top, the bottom opening of Silicone Case 1
On, anchor pole 6 is fixed on pad 8 by nut 7.Wherein 3 top of body portion is cylindrical structural, and middle part is frustum cone structure, bottom 4
Turn up to form skirt border structure.The internal diameter D3 of skirt border structure is more than pad outer diameter D 4, can effectively prevent rainwater from pouring into anchor rod component set
Part.
As shown in Figure 3 and Figure 4, inside cylindrical structural it is discontinuously arranged little thread 5, outside little thread 5 and anchor pole 6
Screw thread 9 fit.In order to reach preferably laminating effect, the overall dimensions of little thread 5 are less than 9 size of screw thread of anchor pole.
In order to reach more preferable protected effect, anchor pole is made to be difficult to be corroded, the position of the skirt border structure of the bottom 4 in body portion 3
It is not less than the connecting portion of nut 7 and anchor pole 6.I.e. Silicone Case covers anchor pole 6 completely.
Big footpath D2s of the cylinder internal diameter D1 in silica gel protected body portion 3 slightly larger than spiral thread on anchor bolt, so in 1 installation of protective cap
Afterwards, protective case 1 is brought into close contact with anchor pole 6 and will not be loosened.1 material of Silicone Case is elastomeric material, such as methyl room temperature vulcanization silicon
Rubber etc., this kind of rubber are the old kind of general silicone rubber, with water-fast, resistance to ozone, resistance to electric arc, Inverter fed motor and weather-resistant
The advantages of, it can be used in -60～200 DEG C of temperature ranges.
1 installation steps of Silicone Case and operation principle：Pad 8 and nut 7 are penetrated into anchor pole 6 by foundation construction requirement,
And be installed in place, Silicone Case 1 is inserted in along 6 top of anchor pole, by the 5 precession anchor of little thread of 3 lower end of body portion of Silicone Case 1
6 screw thread 9 of bar, and protective case bottom margin is alignd with 8 lower end of pad, you can realize reliable protection and the sealing of anchor pole external member.
Above-described is only preferred implementation of the present utility model, it is noted that for those skilled in the art
For, under the premise of without departing from this utility model general idea, some changes and improvements can also be made, these should also be considered as
Protection domain of the present utility model.
Claims (8)
1. a kind of Silicone Case, it is characterised in that：Including by integrally formed top（2）, body portion（3）The tubular silica gel of composition
Protective case（1）, the Silicone Case（1）Bottom opening, the Silicone Case（1）It is socketed in anchor pole（6）On, the anchor
Bar（6）By nut（7）It is fixed on pad（8）On.
2. a kind of Silicone Case according to claim 1, it is characterised in that：The body portion（3）Top is cylinder knot
Structure, middle part is frustum cone structure, bottom（4）Turn up to form skirt border structure.
3. a kind of Silicone Case according to claim 2, it is characterised in that：The body portion（3）The cylinder knot on top
It is discontinuously arranged little thread inside structure（5）, the little thread（5）With anchor pole（6）Outside screw thread（9）Fit.
4. a kind of Silicone Case according to claim 2, it is characterised in that：The body portion（3）Bottom（4）Shirt rim
The position of structure is not less than nut（7）With anchor pole（6）Connecting portion.
5. a kind of Silicone Case according to claim 1, it is characterised in that：The top（2）For flat-top or circular cone
Shape top.
6. a kind of Silicone Case according to claim 3, it is characterised in that：The Silicone Case（1）Top circle
Column construction with diameter greater than anchor pole（6）Screw thread（9）Big footpath.
7. a kind of Silicone Case according to claim 1, it is characterised in that：The material of the Silicone Case is elasticity
Material.
8. a kind of Silicone Case according to claim 1, it is characterised in that：The material of the Silicone Case is methyl
Room temperature vulcanized silicone rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083247.5U CN206054501U (en) | 2016-09-27 | 2016-09-27 | A kind of Silicone Case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083247.5U CN206054501U (en) | 2016-09-27 | 2016-09-27 | A kind of Silicone Case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206054501U true CN206054501U (en) | 2017-03-29 |
Family
ID=58366804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621083247.5U Active CN206054501U (en) | 2016-09-27 | 2016-09-27 | A kind of Silicone Case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206054501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033783A (en) * | 2021-11-24 | 2022-02-11 | 江苏永昊高强度螺栓有限公司 | Anka anchor bolt |
-
2016
- 2016-09-27 CN CN201621083247.5U patent/CN206054501U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033783A (en) * | 2021-11-24 | 2022-02-11 | 江苏永昊高强度螺栓有限公司 | Anka anchor bolt |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |