CN209780638U - Non-welding clamping positioning door frame connecting plate - Google Patents
Non-welding clamping positioning door frame connecting plate Download PDFInfo
- Publication number
- CN209780638U CN209780638U CN201821988338.2U CN201821988338U CN209780638U CN 209780638 U CN209780638 U CN 209780638U CN 201821988338 U CN201821988338 U CN 201821988338U CN 209780638 U CN209780638 U CN 209780638U
- Authority
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- China
- Prior art keywords
- door frame
- connecting plate
- plate
- plates
- clamping positioning
- 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
Links
- 238000003466 welding Methods 0.000 title claims description 7
- 230000007480 spreading Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 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
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Special Wing (AREA)
Abstract
The utility model relates to a fire door technical field specifically is a solderless clamps location door frame connecting plate, its simple structure, reasonable in design, practical meaning and spreading value have, expect to produce good economic benefits, including 2 door frame boards and a plurality of connecting plates, be equipped with a plurality of sockets on the door frame board, be equipped with a plurality of connecting holes on the door frame board, be equipped with a plurality of bolt pieces on the connecting plate, each bolt piece orientation is the same, bolt piece and socket phase-match, bolt piece and socket cooperation can be realized clamping the connecting plate on the door frame board, be equipped with a plurality of fixed orificess on the connecting plate, the fixed orifices can realize connecting plate and door frame board fixed connection with the fastener cooperation with the connecting hole.
Description
Technical Field
The utility model relates to a fire door technical field specifically is a no welding clamps location door frame connecting plate.
background
The fire door is also called as a fire door, has the functions of preventing the fire from spreading and the smoke from spreading besides the function of a common door, can prevent the fire from spreading within a certain time and ensures that people are evacuated in time; the door frame of fire control door is connected through the door frame connecting plate, thereby the connecting plate both ends are in the same place the door frame with the door frame welding closely link together, and this kind of method is comparatively troublesome and comparatively consumes the manpower, and the door frame connecting plate that need not the welding at present urgently needs one kind and solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
an object of the utility model is to provide a no welding clamps location door frame connecting plate to solve the problem of mentioning in the background art.
In order to achieve the purpose, the utility model provides a following technical scheme, including 2 door frame boards and a plurality of connecting plate, be equipped with a plurality of sockets on the door frame board, be equipped with a plurality of connecting holes on the door frame board, be equipped with a plurality of bolt pieces on the connecting plate, each the bolt piece orientation is the same, the bolt piece with the socket phase-match, the bolt piece with the socket cooperation can be realized with the connecting plate clamps on the door frame board, be equipped with a plurality of fixed orificess on the connecting plate, the fixed orifices with the connecting hole can be realized through cooperating with the fastener the connecting plate with door frame board fixed connection.
preferably, the fastener is a screw.
Preferably, the number of the connecting plates is 2.
Preferably, the number of the insertion holes on each of the door frame plates is 4.
Preferably, the number of the latch pieces on each of the connecting plates is 4.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:
The utility model provides a pair of solderless clamps location door frame connecting plate inserts the socket with the bolt piece on the connecting plate during use, can realize the welding-free connection of connecting plate and door frame board through screw and connecting hole and fixed orifices cooperation this moment.
The utility model discloses simple structure, reasonable in design can effectively solve the inconvenient problem of door frame connecting plate installation, has practical meaning and spreading value, expects to produce good economic benefits.
Drawings
the accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
Fig. 1 is a front view of the present invention;
FIG. 2 is a front view of the door frame panel;
FIG. 3 is a front view of the connection plate;
FIG. 4 is a side view of the connection plate;
In the figure: the door frame plate comprises a door frame plate 1, a socket 11, a connecting hole 12, a connecting plate 2, a latch piece 21, a fixing hole 22 and a fastener 23.
Detailed Description
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
With reference to fig. 1-4, a weldless fastening positioning doorframe connecting plate comprises 2 doorframe plates 1 and 2 connecting plates 2, wherein the doorframe plates 1 are provided with 4 sockets 11, the doorframe plates 1 are provided with 2 connecting holes 12, the connecting plates 2 are provided with 4 latch pieces 21, the latch pieces 21 are in the same orientation, the latch pieces 21 are matched with the sockets 11 to realize fastening of the connecting plates 2 on the doorframe plates 1, the connecting plates 2 are provided with 2 fixing holes 22, and the fixing holes 22 are matched with the connecting holes 12 through screws 23 to realize fixing connection of the connecting plates 2 and the doorframe plates 1.
The utility model discloses the theory of operation: when the connecting plate is used, the latch piece 21 on the connecting plate 2 is inserted into the socket 11, and at the moment, the connecting plate 2 is matched with the connecting hole 12 and the fixing hole 22 through screws so as to realize welding-free connection of the connecting plate 2 and the door frame plate 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a no welding clamps location door frame connecting plate which characterized in that includes:
The door frame comprises 2 door frame plates (1), wherein a plurality of sockets (11) are arranged on each door frame plate (1), and a plurality of connecting holes (12) are arranged on each door frame plate (1);
The door frame plate comprises a plurality of connecting plates (2), wherein a plurality of latch pieces (21) are arranged on the connecting plates (2), the directions of the latch pieces (21) are the same, the latch pieces (21) are matched with the inserting holes (11) to clamp the connecting plates (2) on the door frame plate (1), a plurality of fixing holes (22) are formed in the connecting plates (2), and the fixing holes (22) are matched with the connecting holes (12) through fasteners (23) to realize the fixed connection of the connecting plates (2) and the door frame plate (1).
2. the weldless clamping positioning doorframe connecting plate as claimed in claim 1, wherein: the fastener (23) is a screw.
3. the weldless clamping positioning doorframe connecting plate as claimed in claim 1, wherein: the number of the connecting plates (2) is 2.
4. the weldless clamping positioning doorframe connecting plate as claimed in claim 1, wherein: the number of the sockets (11) on each door frame plate (1) is 4.
5. The weldless clamping positioning doorframe connecting plate as claimed in claim 1, wherein: the number of the latch pieces (21) on each connecting plate (2) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821988338.2U CN209780638U (en) | 2018-11-29 | 2018-11-29 | Non-welding clamping positioning door frame connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821988338.2U CN209780638U (en) | 2018-11-29 | 2018-11-29 | Non-welding clamping positioning door frame connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209780638U true CN209780638U (en) | 2019-12-13 |
Family
ID=68787952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821988338.2U Expired - Fee Related CN209780638U (en) | 2018-11-29 | 2018-11-29 | Non-welding clamping positioning door frame connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209780638U (en) |
-
2018
- 2018-11-29 CN CN201821988338.2U patent/CN209780638U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220830 Address after: 362000 No. 150, Liannei, Qunxian village, zhangban Town, Taiwan investment zone, Quanzhou City, Fujian Province Patentee after: Fujian Huisheng Door Industry Technology Co.,Ltd. Address before: 362000 Quanzhou Taiwanese Investment Zone, Huinan Park, Phase 4, First Intersection Patentee before: FUJIAN HUISHENG FIRE TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |