CN211081590U - Prevent fire door convenient to dismantle - Google Patents
Prevent fire door convenient to dismantle Download PDFInfo
- Publication number
- CN211081590U CN211081590U CN201921509126.6U CN201921509126U CN211081590U CN 211081590 U CN211081590 U CN 211081590U CN 201921509126 U CN201921509126 U CN 201921509126U CN 211081590 U CN211081590 U CN 211081590U
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- supporting
- plate
- cavity
- fireproof door
- fire door
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Abstract
The utility model discloses a fireproof door convenient to disassemble, which comprises an installation frame and a fireproof door plate, wherein the inner wall of the installation frame is embedded with the fireproof door plate, a fixed installation mechanism is arranged on one side of the fireproof door plate, and the installation frame is connected with the fireproof door plate through the fixed installation mechanism; the fixed mounting mechanism comprises a supporting cavity, a connecting shaft penetrates through the supporting cavity, supporting fixing rods are fixedly mounted on two sides of the connecting shaft, a supporting fixing plate is mounted on one side of each supporting fixing rod, two ends of each supporting fixing plate are fixedly welded with the inner wall of the supporting cavity, a fixed mounting plate is mounted on one side of each supporting fixing plate, and movable supporting boxes are mounted on two sides of each fixed mounting plate; the installation frame and the fireproof door plate are movably installed, a fixed installation mechanism is installed on one side of the installation frame and one side of the fireproof door plate and fixedly installed, a supporting cavity in the fixed installation mechanism supports protection, a connecting shaft penetrates through the supporting cavity, the supporting cavity is divided into two parts and is connected through the connecting shaft, and folding control can be performed.
Description
Technical Field
The utility model relates to a divide and prevent fire door technical field, particularly, relate to a fire door convenient to dismantle.
Background
The fire door is specified by the ministry of economy of fire department to approve a laboratory, and is tested to be qualified according to the national standard GB _12955 one-wall 2008 of the new fire door implemented from 1 month and 1 day of 2009 in a fire door fire resistance test method, and a person who verifies and sends a verification login certificate and an authorization identifier by the ministry of economy standard inspection bureau is obtained and called as the fire door. Fire rated doors, as defined by the NFPA and IBC specifications in the united states, are any combination of fire rated door leaves, jambs, hardware and other fittings that together provide some degree of fire protection to an opening. A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. It is a fire-proof partition with certain fire resistance, which is arranged in fire-proof subareas, evacuation staircases, vertical shafts and the like.
The fireproof door has the functions of a common door, has the functions of preventing the fire from spreading and the smoke from diffusing, and can prevent the fire from spreading within a certain time to ensure the evacuation of people.
Prevent that fire door need have swift effect at the in-process of installation, easy operation simultaneously, the installation of current preventing fire door utilizes the bolt to install, just can unload preventing fire door after the in-process of dismantling can unload the bolt, and the operation is more complicated.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire door convenient to dismantle to solve the following shortcoming of existence that has among the above-mentioned background art: prevent that fire door need have swift effect at the in-process of installation, easy operation simultaneously, the installation of current preventing fire door utilizes the bolt to install, just can unload preventing fire door after the in-process of dismantling can unload the bolt, and the operation is more complicated.
In order to achieve the above object, the utility model provides a following technical scheme: a fireproof door convenient to disassemble comprises a mounting frame and a fireproof door plate, wherein the inner wall of the mounting frame is embedded and mounted with the fireproof door plate, a fixed mounting mechanism is mounted on one side of the fireproof door plate, and the mounting frame is connected with the fireproof door plate through the fixed mounting mechanism;
the fixed mounting mechanism comprises a supporting cavity, a connecting shaft is arranged in the supporting cavity in a penetrating way, supporting fixing rods are fixedly mounted on two sides of the connecting shaft, a supporting fixing plate is mounted on one side of each supporting fixing rod, two ends of each supporting fixing plate are fixedly welded with the inner wall of the supporting cavity, a fixed mounting plate is mounted on one side of each supporting fixing plate, movable supporting boxes are mounted on two sides of each fixed mounting plate,
one end of the supporting fixed rod, which is far away from the inner wall of the supporting cavity, is provided with a movable control rod, one end of the movable control rod is provided with a connecting plate, and one side of the connecting plate is provided with a movable supporting box and is in sliding connection with one side of the connecting plate;
the movable supporting box comprises a supporting inner cavity, a supporting spring rod is installed in the supporting inner cavity, a movable plate is installed at the top of the supporting spring rod, a penetrating fixing rod is installed at the top of the movable plate, the top of the penetrating fixing rod penetrates through the supporting inner cavity, a bolt installing plate is installed at the bottom of the supporting inner cavity, an installing hole is formed in one side of the movable plate, one side of a connecting plate is connected with the installing hole, and the penetrating fixing rod penetrates through the supporting cavity.
Preferably, a lock handle is installed on one side of the fireproof door panel.
Preferably, an operation cavity is formed in one side of the support cavity, and the movable control rod is installed in a matching mode with the operation cavity.
Preferably, the fireproof door plate comprises a supporting frame, a fireproof plate is installed in the supporting frame, and a heat insulation supporting plate is installed on one side of the fireproof plate.
The utility model has the advantages that:
(1) the installation frame and the fireproof door plate are movably installed in the using process, a fixed installation mechanism is installed on one side of the installation frame and one side of the fireproof door plate for fixed installation, a support cavity in the fixed installation mechanism supports and protects, a connection shaft penetrates through the support cavity, the support cavity is divided into two parts which are connected through the connection shaft, folding control can be carried out, and the fireproof door plate can be closed and controlled;
(2) the supporting fixed rods are fixedly installed on two sides of the connecting shaft, the supporting fixed plate is installed on one side of the supporting fixed rod, two ends of the supporting fixed plate are fixedly welded with the inner wall of the supporting cavity, the fixed mounting plate is installed on one side of the supporting fixed plate, the movable supporting boxes are installed on two sides of the fixed mounting plate and comprise supporting inner cavities, supporting spring rods are installed in the supporting inner cavities, the supporting spring rods in the supporting inner cavities are used for supporting control, and supporting pressure is provided;
(3) the fly leaf is installed at support spring pole top, the dead lever runs through is installed at the top of fly leaf, the top that runs through the dead lever runs through the support inner chamber, the bolt mounting panel is installed to the bottom of support inner chamber, the mounting hole has been seted up to one side of fly leaf, connecting plate one side is connected with the mounting hole, it drives the flexible of running through the dead lever to carry out the control connection board when stirring activity control lever, support chamber one side simultaneously and seted up the operation chamber, activity control lever and operation chamber match the installation, can stir activity control lever with the finger, run through the dead lever and run through the support chamber, install at fixed mounting mechanism one end and installing frame, the other end is connected with the fire door plant, at the in-process of connecting, the fixed slot has been seted up with the inside matching.
The utility model discloses utilize fixed mounting mechanism to connect, abundant utilization spring joint can dismantle fast, the operation of being convenient for, and efficiency is higher.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view according to the present invention;
fig. 2 is a schematic view according to the present invention;
fig. 3 is a schematic view of a mobile support box according to the present invention;
FIG. 4 is a schematic view of the interior of the mobile support box according to the present invention;
fig. 5 is a schematic view of a mobile support box according to the present invention;
fig. 6 is a schematic view of a fire door panel according to the present invention.
In the figure:
1. installing a frame; 2. a fire door panel; 3. a fixed mounting mechanism; 4. a support cavity; 5. a support fixing plate; 6. a connecting plate; 7. a movable support box; 8. fixing the mounting plate; 9. a movable lever; 10. supporting the fixed rod; 11. a connecting shaft; 12. mounting a plate; 13. a support spring rod; 14. a movable plate; 15. the fixing rod penetrates through the fixing rod; 16. mounting holes; 17. supporting the inner cavity; 18. a support frame; 19. a fire-proof plate; 20. and a heat insulation support plate.
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 all belong to the protection scope of the present invention.
According to the utility model discloses an embodiment provides a convenient to detach prevents fire door.
According to the utility model, including the installation frame 1, the fireproof door panel 2, the installation frame 1 inner wall and the fireproof door panel 2, the fixed installation mechanism 3 is installed on one side of the fireproof door panel 2, the installation frame 1 is connected with the fireproof door panel 2 through the fixed installation mechanism 3, the supporting cavity in the fixed installation mechanism 3 supports and protects, the supporting cavity 4 is provided with the connecting shaft 11 in a penetrating way, the supporting cavity is divided into two parts, the connection is carried out through the connecting shaft 11, the folding control can be carried out, and the fireproof door panel 2 can be closed and controlled;
the fixed mounting mechanism 3 comprises a supporting cavity 4, a connecting shaft 11 penetrates through the supporting cavity 4, supporting fixing rods 10 are fixedly mounted on two sides of the connecting shaft 11, a supporting fixing plate 5 is mounted on one side of each supporting fixing rod 10, two ends of each supporting fixing plate 5 are fixedly welded with the inner wall of the corresponding supporting cavity 4, a fixed mounting plate 8 is mounted on one side of each supporting fixing plate 5, and movable supporting boxes 7 are mounted on two sides of each fixed mounting plate 8;
one end of the supporting and fixing rod 10 far away from the inner wall of the supporting cavity 4 is provided with a movable control rod 9, one end of the movable control rod 9 is provided with a connecting plate 6, and one side of the connecting plate 6 is provided with a movable supporting box 7 and connected with the movable supporting box;
the movable supporting box 7 comprises a supporting inner cavity 17, a supporting spring rod 13 is installed in the supporting inner cavity 17, a movable plate 14 is installed at the top of the supporting spring rod 13, a penetrating fixing rod 15 is installed at the top of the movable plate 14, the top of the penetrating fixing rod 15 penetrates through the supporting inner cavity 17, a bolt installing plate 12 is installed at the bottom of the supporting inner cavity 17, a mounting hole 16 is formed in one side of the movable plate 14, one side of a connecting plate 6 is connected with the mounting hole 16, and the penetrating fixing rod 15 penetrates through the supporting cavity 4.
Preferably, a lock handle is arranged on one side of the fireproof door panel 2.
Preferably, the operation chamber has been seted up to support chamber 4 one side, movable control rod 9 matches the installation with the operation chamber, movable control rod 9 can be stirred with the finger through the operation chamber, it runs through support chamber 4 to run through dead lever 15, install with the installing frame in fixed mounting mechanism one end, the other end is connected with fire door plant 2, at the in-process of connecting, the fixed slot has been seted up with 2 inside all matchings of fire door plant to the installing frame, be convenient for run through dead lever 15 and carry out the joint.
Preferably, the fire door panel 2 includes a support frame 18, a fire prevention plate 19 is installed in the support frame 18, and an insulation support plate 20 is installed at one side of the fire prevention plate 19.
The use principle is as follows: during use, the installation frame and the fireproof door panel 2 are movably installed, a fixed installation mechanism 3 is installed on one side of the installation frame and the fireproof door panel 2 for fixed installation, a supporting cavity in the fixed installation mechanism 3 is used for supporting protection, a connecting shaft 11 is installed in a penetrating manner in the supporting cavity 4, the supporting cavity is divided into two parts which are connected through the connecting shaft 11 and can be used for folding control, the fireproof door panel 2 can be used for closing control, supporting fixing rods 10 are fixedly installed on two sides of the connecting shaft 11, a supporting fixing plate 5 is installed on one side of the supporting fixing rod 10, two ends of the supporting fixing plate 5 are fixedly welded with the inner wall of the supporting cavity 4, a fixed installation plate 8 is installed on one side of the supporting fixing plate 5, movable supporting boxes 7 are installed on two sides of the fixed installation plate 8, each movable supporting box 7 comprises a supporting inner cavity 17, a supporting spring, providing supporting pressure, a movable plate 14 is installed at the top of a supporting spring rod 13, a through fixing rod 15 is installed at the top of the movable plate 14, a supporting inner cavity 17 is penetrated through the top of the through fixing rod 15, a bolt installation plate 12 is installed at the bottom of the supporting inner cavity 17, an installation hole 16 is formed in one side of the movable plate 14, one side of a connecting plate 6 is connected with the installation hole 16, the connecting plate is controlled to drive the through fixing rod 15 to stretch when a movable control rod 9 is stirred, an operation cavity is formed in one side of a supporting cavity 4, the movable control rod 9 is installed in a matching way with the operation cavity, the movable control rod 9 can be stirred by fingers through the operation cavity, the through fixing rod 15 penetrates through the supporting cavity 4, one end of the fixing installation mechanism is installed with an installation frame, the other end of the fixing mechanism is connected with a fireproof door plate 2, facilitating the clamping through the fixation rod 15.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The fireproof door convenient to disassemble is characterized by comprising an installation frame (1) and a fireproof door panel (2), wherein the inner wall of the installation frame (1) is embedded and installed with the fireproof door panel (2), a fixed installation mechanism (3) is installed on one side of the fireproof door panel (2), and the installation frame (1) is connected with the fireproof door panel (2) through the fixed installation mechanism (3);
the fixed mounting mechanism (3) comprises a supporting cavity (4), a connecting shaft (11) is installed in the supporting cavity (4) in a penetrating mode, supporting fixing rods (10) are fixedly mounted on two sides of the connecting shaft (11), a supporting fixing plate (5) is installed on one side of each supporting fixing rod (10), two ends of each supporting fixing plate (5) are fixedly welded with the inner wall of the supporting cavity (4), a fixed mounting plate (8) is installed on one side of each supporting fixing plate (5), and movable supporting boxes (7) are installed on two sides of each fixed mounting plate (8);
one end of the supporting and fixing rod (10) far away from the inner wall of the supporting cavity (4) is provided with a movable control rod (9), one end of the movable control rod (9) is provided with a connecting plate (6), and one side of the connecting plate (6) is provided with a movable supporting box (7) and is in sliding connection;
activity support box (7) is including supporting inner chamber (17), install supporting spring pole (13) in supporting inner chamber (17), fly leaf (14) are installed at supporting spring pole (13) top, dead lever (15) are installed at the top of fly leaf (14), the top that runs through dead lever (15) is run through support inner chamber (17), bolt mounting panel (12) are installed to the bottom of supporting inner chamber (17), mounting hole (16) have been seted up to one side of fly leaf (14), connecting plate (6) one side with mounting hole (16) are connected, run through dead lever (15) and run through support chamber (4).
2. The fire door being easy to disassemble and assemble as claimed in claim 1, characterized in that the fire door panel (2) is fitted with a lock handle on one side.
3. The fire door convenient to disassemble and assemble as claimed in claim 1, characterized in that an operation cavity is opened at one side of the supporting cavity (4), and the movable control rod (9) is installed in a matching way with the operation cavity.
4. The fire door being easy to detach as claimed in claim 1, characterised in that the fire door panel (2) comprises a support frame (18), in which support frame (18) a fire protection plate (19) is mounted, and on one side of the fire protection plate (19) an insulating support plate (20) is mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921509126.6U CN211081590U (en) | 2019-09-11 | 2019-09-11 | Prevent fire door convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921509126.6U CN211081590U (en) | 2019-09-11 | 2019-09-11 | Prevent fire door convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211081590U true CN211081590U (en) | 2020-07-24 |
Family
ID=71629010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921509126.6U Expired - Fee Related CN211081590U (en) | 2019-09-11 | 2019-09-11 | Prevent fire door convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211081590U (en) |
-
2019
- 2019-09-11 CN CN201921509126.6U patent/CN211081590U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |