CN202090451U - Novel fixed connecting member for fireproofing board - Google Patents
Novel fixed connecting member for fireproofing board Download PDFInfo
- Publication number
- CN202090451U CN202090451U CN2011201189934U CN201120118993U CN202090451U CN 202090451 U CN202090451 U CN 202090451U CN 2011201189934 U CN2011201189934 U CN 2011201189934U CN 201120118993 U CN201120118993 U CN 201120118993U CN 202090451 U CN202090451 U CN 202090451U
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- CN
- China
- Prior art keywords
- hook
- fixed connecting
- plastic laminated
- cylindrical part
- connecting piece
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel fixed connecting member for a fireproofing board. The novel fixed connecting member is characterized by being provided with a fixed bolt and a connecting sleeve, wherein the connecting sleeve comprises a cylindrical part; an internal thread is formed at one end of the cylindrical part along the transverse axis; and a frustum-shaped hook is arranged at the other end of the cylindrical part and takes the transverse axis of the cylindrical part as the axis. A hexagonal groove is formed on the outer lateral surface of the hook. A baffle is arranged at one end of the cylindrical part, which is close to the hook. The fixed bolt is a nut or a boult and comprises a screw and a tail; and an external thread is formed on the outer wall of the screw and is matched with the internal thread of the cylindrical part of the connecting sleeve. The tail of the fixed bolt is in a horn shape; and a plurality of protrusions are arranged on the horn-shaped lateral surface at the tail of the fixed bolt. The hook is arranged on the connecting sleeve of the fixed connecting member disclosed by the utility model, so that the fireproofing board is fixedly connected, the hook exposed outside can be directly hung on a fixed rod or an iron wire mesh which is pre-arranged on the wall body to further bring convenience for operation of workers.
Description
Technical field
The utility model is specifically related to a kind of sheet for architectural decoration, stone connecting component, particularly a kind of novel PLASTIC LAMINATED fixed connecting piece.
Background technology
For preventing fire, a lot of construction walls are equipped with PLASTIC LAMINATED outward, present stage PLASTIC LAMINATED with body of wall between to be connected all be that dependence nail or adhesive are fixed operation sequence complexity, inconvenience.
Summary of the invention
The utility model provides a kind of novel PLASTIC LAMINATED fixed connecting piece, and purpose is to solve the prior art problem, and a kind of fixed connecting piece that can fixedly connected with body of wall spare to PLASTIC LAMINATED is provided.
The utility model technical scheme that adopts of dealing with problems is:
A kind of novel PLASTIC LAMINATED fixed connecting piece has dead bolt and adapter sleeve, and described adapter sleeve includes a columnar component, and columnar component one end offers internal thread along axis of pitch, and the other end has a hook.Described dead bolt is nut or screw, includes screw rod and afterbody, and its screw rod outer wall is provided with external screw thread, and external screw thread matches with the internal thread of adapter sleeve columnar component.
Described hook is a frustum, and this hook is an axis with the axis of pitch of columnar component.
The dead bolt afterbody is horn-like, is provided with several projectioies on the horn-like side of afterbody.
On the hook lateral surface, offer hexagonal groove.
On the end of columnar component, be provided with baffle plate near hook.
The beneficial effects of the utility model: because the adapter sleeve of the utility model fixed connecting piece is provided with hook, like this after will being connected and fixed PLASTIC LAMINATED, its hook that is exposed can directly hang on mounted in advance fixed bar of body of wall or the wire gauze, has made things convenient for staff's operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
The A portion enlarged drawing of Fig. 3 Fig. 1;
Fig. 4 is a use schematic diagram of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
A kind of novel PLASTIC LAMINATED fixed connecting piece as shown in Fig. 1, Fig. 2 has dead bolt and adapter sleeve 2, and described adapter sleeve 2 includes a columnar component 21, and columnar component 21 1 ends offer internal thread 3 along axis of pitch, and the other end has a hook 22.Described dead bolt is nut or screw, and the dead bolt that uses in the present embodiment is a screw 1, includes screw rod 11 and afterbody 12, and its screw rod 11 outer walls are provided with external screw thread 4, and external screw thread 4 matches with the internal thread 3 of adapter sleeve columnar component.
Described hook 22 is a frustum, and this hook is an axis with the axis of pitch of columnar component.
Screw 1 afterbody 12 is horn-like, as shown in Fig. 2, Fig. 3, Fig. 4, for increasing the firm degree of screw 1 on PLASTIC LAMINATED, prevents that it from coming off, and is provided with several projectioies 6 on the horn-like side 5 of afterbody.In the time of in screw 1 is screwed into adapter sleeve 2, for preventing that it from coming off, screw 1 tight being screwed in the adapter sleeve 2 of can trying one's best, because PLASTIC LAMINATED 9 asbestos materials, softer, therefore the horn-like side 5 of afterbody of screw can partly be attached on the PLASTIC LAMINATED plate face, and the projection 6 on its side 5 can increase the frictional force of 9 of screw 1 and PLASTIC LAMINATED, has strengthened the firm degree of screw 1 in PLASTIC LAMINATED 9 like this.Simultaneously, in order to make PLASTIC LAMINATED specious, the afterbody 12 of screw can not be given prominence to 9 of PLASTIC LAMINATED, therefore screw need be screwed in PLASTIC LAMINATED as far as possible, and projection 6 can will grind off with afterbody side 5 contacted PLASTIC LAMINATED in screw 1 rotary course in 9 minutes, thereby make screw precession in adapter sleeve 2 as much as possible, screw afterbody 12 can not given prominence on PLASTIC LAMINATED 9 surfaces yet.
, conveniently adapter sleeve is screwed with dead bolt with adapter sleeve is screwed on together or separately, offer hexagonal groove 7 in the present embodiment on hook 22 lateral surfaces for convenient with instrument.Having gone out the hexagonal groove of being mentioned in the present embodiment, also can be the interior ability of other shapes, as flat recess, and cross recess etc.On the end of columnar component 21, also be provided with baffle plate 8 near hook 22.
During use, as shown in Figure 4, on PLASTIC LAMINATED 9, offer earlier the through hole that diameter and adapter sleeve columnar component are equal to, the columnar component of adapter sleeve is passed through hole, screw rod with dead bolt is screwed in the columnar component of adapter sleeve again, and dead bolt and adapter sleeve are fixed together.Again hook is hung on the fixed bar or wire gauze of the body of wall of waiting to lay PLASTIC LAMINATED, realize fixedlying connected of PLASTIC LAMINATED 9 and body of wall.This method simple and fast, handled easily.
The shape of above-mentioned hook is not limited to the frustum described in the present embodiment.Wherein this fixed connecting piece is equally applicable to sheet asbestos, warming plate etc.
Because the adapter sleeve of the utility model fixed connecting piece is provided with hook, after will being connected and fixed PLASTIC LAMINATED, its hook that is exposed can directly be hung on mounted in advance fixed bar of body of wall or the wire gauze, has made things convenient for staff's operation like this.
Claims (5)
1. novel PLASTIC LAMINATED fixed connecting piece, it is characterized in that: have dead bolt and adapter sleeve, described adapter sleeve includes a columnar component, and columnar component one end offers internal thread along axis of pitch, and the other end has a hook; Described dead bolt is nut or screw, includes screw rod and afterbody, and its screw rod outer wall is provided with external screw thread, and external screw thread matches with the internal thread of adapter sleeve columnar component.
2. a kind of novel PLASTIC LAMINATED fixed connecting piece described in claim 1, it is characterized in that: described hook is a frustum, and this hook is an axis with the axis of pitch of columnar component.
3. a kind of novel PLASTIC LAMINATED fixed connecting piece described in claim 1 or 2, it is characterized in that: the dead bolt afterbody is horn-like, is provided with several projectioies on the horn-like side of afterbody.
4. a kind of novel PLASTIC LAMINATED fixed connecting piece described in claim 3 is characterized in that: offer hexagonal groove on the hook lateral surface.
5. a kind of novel PLASTIC LAMINATED fixed connecting piece described in claim 4 is characterized in that: be provided with baffle plate on the end of columnar component near hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201189934U CN202090451U (en) | 2011-04-21 | 2011-04-21 | Novel fixed connecting member for fireproofing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201189934U CN202090451U (en) | 2011-04-21 | 2011-04-21 | Novel fixed connecting member for fireproofing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202090451U true CN202090451U (en) | 2011-12-28 |
Family
ID=45365529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201189934U Expired - Fee Related CN202090451U (en) | 2011-04-21 | 2011-04-21 | Novel fixed connecting member for fireproofing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202090451U (en) |
-
2011
- 2011-04-21 CN CN2011201189934U patent/CN202090451U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20130421 |