CN213144299U - Fire door is prevented to just dismouting formula - Google Patents
Fire door is prevented to just dismouting formula Download PDFInfo
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- CN213144299U CN213144299U CN202021368591.5U CN202021368591U CN213144299U CN 213144299 U CN213144299 U CN 213144299U CN 202021368591 U CN202021368591 U CN 202021368591U CN 213144299 U CN213144299 U CN 213144299U
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- 238000009434 installation Methods 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 7
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a fire door is prevented to just dismouting formula relates to fire door technical field, including preventing the fire door mount, the fixed slot has been seted up to the inner wall both sides of preventing the fire door mount, the inner wall of preventing the fire door mount is equipped with prevents the fire door mount bracket, prevent that the outer wall both sides of fire door mount bracket have all seted up first draw-in groove, first T type spout has been seted up to inner wall one side of first draw-in groove, the threaded hole is seted up to the inner wall opposite side of first draw-in groove, the screw hole is located first draw-in groove and is close to the one end of preventing the fire door mount, the inside of first draw-in groove is equipped with first fixture block, one side middle part fixedly connected with fixed column of. This fire door is prevented to just dismouting formula through setting up fixed slot, fixed column and first spring, has simplified fire door's mounting structure under the condition that does not influence the firm degree of fire door installation, is favorable to preventing quick dismantlement and the installation of fire door.
Description
Technical Field
The utility model relates to a prevent fire door technical field, specifically be a fire door is prevented to just dismouting formula.
Background
The fireproof door can meet the requirements of fire resistance stability, integrity and heat insulation within a certain time, is an important component in fire fighting equipment, is widely arranged in areas such as fire partition, evacuation stairwell, vertical shaft and the like with certain fire resistance, but the existing fireproof door is time-consuming and labor-consuming when being detached and installed in different installation areas, the fireproof door which is damaged by rapid detachment and installation cannot be realized, and the replacement cost of the fireproof door is greatly increased.
In chinese utility model patent application no: the utility model discloses a fire door that is convenient to dismouting discloses in CN201821823907.8, including the door frame with about the fire door main part that prevents of door frame's axis symmetry, its characterized in that, the opposite side of erection column with prevent the laminating setting of fire door main part, the drive end ann of flexible electric jar has vertical removal frame, remove on the frame ann have horizontally with the installation pole of location mounting hole one-to-one, the other end of installation pole slides to ann change in the location mounting hole. This convenient fire door that prevents of dismouting, the structure is comparatively complicated, and is comparatively time-consuming when the dismouting to prevent fire door can not be when preventing fires, block the opposite side that the heat transfer arrived the door.
Therefore, it is necessary to provide a fire door with a detachable structure to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a fire door is prevented to easy dismouting formula to solve the convenient fire door of preventing of current dismouting that proposes in the above-mentioned background art, the structure is comparatively complicated, comparatively takes time when the dismouting, and prevent fire door can not be when preventing fires, block the heat transfer to the problem of the opposite side of door.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a conveniently disassembled and assembled fireproof door comprises a fireproof door fixing frame, wherein fixing grooves are formed in two sides of the inner wall of the fireproof door fixing frame, a fireproof door mounting frame is arranged on the inner wall of the fireproof door fixing frame, first clamping grooves are formed in two sides of the outer wall of the fireproof door mounting frame, a first T-shaped sliding groove is formed in one side of the inner wall of each first clamping groove, a threaded hole is formed in the other side of the inner wall of each first clamping groove, the threaded hole is located at one end, close to the fireproof door fixing frame, of each first clamping groove, a first clamping block is arranged inside each first clamping groove, a fixing column is fixedly connected to the middle of one side, close to the fireproof door fixing frame, of each first clamping block, a first spring is arranged on the other side of each first clamping block, mounting grooves are symmetrically formed in the top and the bottom of one, the inside of second draw-in groove is equipped with the second fixture block, the bottom of second fixture block is equipped with the second spring, the top middle part fixedly connected with connecting axle of second fixture block, the inside of second T type spout is equipped with T type slider, the one end of T type slider stretch into the second draw-in groove and with second fixture block fixed connection, the inner wall of preventing the fire door mounting bracket is equipped with prevents fire door body, prevent that the fire door body is close to the one end outer wall fixedly connected with connecting block of mounting groove, prevent the equal fixedly connected with handle in other end both sides of fire door body.
Preferably, the fixed slot has four, four the fixed slot symmetric distribution is in the top and the bottom of the both sides inner wall of preventing fire door mount, first draw-in groove has four, four first draw-in groove is corresponding with four fixed slots respectively.
Preferably, one end of the first spring is fixedly connected with the first clamping block, and the other end of the first spring is fixedly connected with one end, far away from the fireproof door fixing frame, of the first clamping groove.
Preferably, a bolt is arranged inside the first T-shaped sliding groove, a first through hole is formed in the middle of one side of the first clamping block, and the bottom of the bolt is movably connected with the first through hole through the first T-shaped sliding groove.
Preferably, the top of the second spring is fixedly connected with the bottom of the second clamping block, and the bottom of the second spring is fixedly connected with the bottom of the second clamping groove.
Preferably, the number of the connecting blocks is two, the two connecting blocks correspond to the two mounting grooves respectively, a second through hole is formed in the middle of the top end of each connecting block, and the second through hole corresponds to the second clamping groove.
Preferably, the fireproof door body comprises a steel structure supporting layer, one side of the steel structure supporting layer is provided with a sound insulation layer, the other side of the steel structure supporting layer is provided with a heat insulation layer, and one side of the heat insulation layer is provided with a fireproof layer.
(III) advantageous effects
Compared with the prior art, the utility model provides a fire door is prevented to just dismouting formula possesses following beneficial effect:
1. this fire door is prevented to just dismouting formula through setting up fixed slot, fixed column, first spring and bolt, has simplified the installation of preventing fire door and has dismantled the process to simplified the mounting structure who prevents fire door under the condition that does not influence the firm degree of fire door installation, make the installation with dismantle labour saving and time saving, be favorable to preventing quick dismantlement and the installation of fire door.
2. This fire door is prevented to just dismouting formula through setting up flame retardant coating, insulating layer, steel construction supporting layer and puigging for prevent fire door when fire prevention, can also effectually keep apart high temperature, steel construction supporting layer makes this prevent fire door have good intensity simultaneously, and the weight of preventing fire door is prevented to the increase that can not be too much.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is a schematic top sectional view of the structure of the present invention;
figure 4 is a schematic top view of the fire door body of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a fireproof door fixing frame; 2. fixing grooves; 3. a fire door mounting bracket; 4. mounting grooves; 5. connecting blocks; 6. a fire door body; 7. a second card slot; 8. a second spring; 9. a second fixture block; 10. a connecting shaft; 11. a first clamping block; 12. a first spring; 13. fixing a column; 14. a handle; 15. a first card slot; 16. a first through hole; 17. a threaded hole; 18. a first T-shaped chute; 19. a bolt; 20. a second T-shaped chute; 21. a T-shaped slider; 22. a fire barrier layer; 23. a thermal insulation layer; 24. a steel structure supporting layer; 25. a sound insulating layer; 26. a second via.
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.
Referring to fig. 1-4, a conveniently disassembled and assembled fire door includes a fire door fixing frame 1, fixing grooves 2 are formed on two sides of the inner wall of the fire door fixing frame 1, a fire door mounting frame 3 is disposed on the inner wall of the fire door fixing frame 1, first clamping grooves 15 are formed on two sides of the outer wall of the fire door mounting frame 3, four fixing grooves 2 are provided, four fixing grooves 2 are symmetrically distributed on the top and bottom of the inner wall of the fire door fixing frame 1, four first clamping grooves 15 are provided, the four first clamping grooves 15 correspond to the four fixing grooves 2, a first T-shaped sliding groove 18 is formed on one side of the inner wall of the first clamping groove 15, a threaded hole 17 is formed on the other side of the inner wall of the first clamping groove 15, the threaded hole 17 is located at one end of the first clamping groove 15 close to the fire door fixing frame 1, a first clamping, the middle part of one side of the first clamping block 11 is provided with a first through hole 16, the bottom of the bolt 19 is movably connected with the first through hole 16 through a first T-shaped sliding groove 18, the middle part of one side of the first clamping block 11, which is close to the fireproof door fixing frame 1, is fixedly connected with a fixed column 13, the other side of the first clamping block 11 is provided with a first spring 12, one end of the first spring 12 is fixedly connected with the first clamping block 11, the other end of the first spring 12 is fixedly connected with one end of a first clamping groove 15, which is far away from the fireproof door fixing frame 1, by arranging the fixed groove 2, the fixed column 13, the first spring 12 and the bolt 19, the installation and disassembly processes of the fireproof door are simplified, the installation structure of the fireproof door is simplified under the condition that the installation firmness degree of the fireproof door is not influenced, the time and labor are saved in installation and disassembly are facilitated, the quick, a second clamping groove 7 is formed at the bottom of the mounting groove 4, a second T-shaped sliding groove 20 is formed at one side of the second clamping groove 7, a second clamping block 9 is arranged in the second clamping groove 7, a second spring 8 is arranged at the bottom of the second clamping block 9, the top of the second spring 8 is fixedly connected with the bottom of the second clamping block 9, the bottom of the second spring 8 is fixedly connected with the bottom of the second clamping groove 7, a connecting shaft 10 is fixedly connected with the middle part of the top end of the second clamping block 9, a T-shaped sliding block 21 is arranged in the second T-shaped sliding groove 20, one end of the T-shaped sliding block 21 extends into the second clamping groove 7 and is fixedly connected with the second clamping block 9, a fireproof door body 6 is arranged on the inner wall of the fireproof door mounting frame 3, the fireproof door body 6 comprises a steel structure supporting layer 24, a sound insulation layer 25 is arranged at one side of the steel structure supporting layer 24, through setting up flame retardant coating 22, insulating layer 23, steel construction supporting layer 24 and puigging 25, make prevent fire door in the fire prevention, can also effectually keep apart high temperature, steel construction supporting layer 24 makes this prevent fire door have good intensity simultaneously, and can not too much increase the weight of preventing fire door, prevent that fire door body 6 is close to the one end outer wall fixedly connected with connecting block 5 of mounting groove 4, connecting block 5 has two, two connecting blocks 5 are corresponding with two mounting grooves 4 respectively, second through-hole 26 has been seted up at the top middle part of connecting block 5, second through-hole 26 is corresponding with second draw-in groove 7, prevent the equal fixedly connected with handle 14 in other end both sides of fire door body 6.
The working principle is as follows: when in use, the fireproof door fixing frame 1 is fixedly installed in a wall, the fireproof door mounting frame 3 is installed inside the fireproof door fixing frame 1, the bolt 19 extends into the first clamping groove 15 through the first T-shaped sliding groove 18 and penetrates into the first through hole 16 on the first clamping block 11, the first clamping block 11 is pushed to slide along the first clamping groove 15 through the bolt 19, the fixed column 13 is pushed into the fixed groove 2 by the first clamping block 11, the bolt 19 moves to a position corresponding to the threaded hole 17 at the moment, the bolt 19 is rotated to be in threaded connection with the threaded hole 17, the fireproof door mounting frame 3 is fixedly installed on the fireproof door fixing frame 1 through the matching of the fixed column 13 and the fixed groove 2, the T-shaped sliding block 21 is pushed to slide along the second T-shaped sliding groove 20, the T-shaped sliding block 21 drives the connecting shaft 10 to slide towards the inside the second clamping groove 7 through the second clamping block 9 and compresses the second spring 8, and the fireproof door body 6 is installed on the fireproof door mounting, loosen T type slider 21, the connecting axle 10 passes second through-hole 26 under the effect of second spring 8, prevent that fire door body 6 passes through the cooperation of connecting block 5 and connecting axle 10 and prevent that fire door mounting bracket 3 rotates to be connected this moment, when needs will prevent that fire door body 6 unloads, only need promote T type slider 21, can easily will prevent that fire door body 6 dismantles, when needing to dismantle prevent fire door mounting bracket 3, only need pull down bolt 19, fixed column 13 is withdrawed inside first draw-in groove 15 under first spring 12 effect this moment, can prevent that fire door mounting bracket 3 is light to be dismantled this moment.
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 (7)
1. The utility model provides a fire door is prevented to just dismouting formula, includes fire door mount (1), its characterized in that: the fireproof door fixing frame is characterized in that fixing grooves (2) are formed in two sides of the inner wall of the fireproof door fixing frame (1), a fireproof door mounting frame (3) is arranged on the inner wall of the fireproof door fixing frame (1), first clamping grooves (15) are formed in two sides of the outer wall of the fireproof door mounting frame (3), a first T-shaped sliding groove (18) is formed in one side of the inner wall of each first clamping groove (15), a threaded hole (17) is formed in the other side of the inner wall of each first clamping groove (15), the threaded hole (17) is located at one end, close to the fireproof door mounting frame (1), of each first clamping groove (15), a first clamping block (11) is arranged inside each first clamping groove (15), a fixing column (13) is fixedly connected to the middle of one side, close to the fireproof door mounting frame (1), of each first clamping block (11), a first spring (12) is arranged on the other side of, a second clamping groove (7) is arranged at the bottom of the mounting groove (4), a second T-shaped sliding groove (20) is arranged at one side of the second clamping groove (7), a second clamping block (9) is arranged in the second clamping groove (7), a second spring (8) is arranged at the bottom of the second clamping block (9), the middle part of the top end of the second clamping block (9) is fixedly connected with a connecting shaft (10), a T-shaped sliding block (21) is arranged in the second T-shaped sliding groove (20), one end of the T-shaped sliding block (21) extends into the second clamping groove (7) and is fixedly connected with the second clamping block (9), the inner wall of the fireproof door mounting frame (3) is provided with a fireproof door body (6), the outer wall of one end of the fireproof door body (6) close to the installation groove (4) is fixedly connected with a connecting block (5), and handles (14) are fixedly connected to two sides of the other end of the fireproof door body (6).
2. A fire rated door as claimed in claim 1, wherein: there are four fixed slots (2), four fixed slots (2) symmetric distribution is in the top and the bottom of the both sides inner wall of preventing fire door mount (1), first draw-in groove (15) have four, four first draw-in groove (15) are corresponding with four fixed slots (2) respectively.
3. A fire rated door as claimed in claim 1, wherein: one end of the first spring (12) is fixedly connected with the first clamping block (11), and the other end of the first spring (12) is fixedly connected with one end, far away from the fireproof door fixing frame (1), of the first clamping groove (15).
4. A fire rated door as claimed in claim 1, wherein: the novel clamping fixture is characterized in that a bolt (19) is arranged inside the first T-shaped sliding groove (18), a first through hole (16) is formed in the middle of one side of the first clamping block (11), and the bottom of the bolt (19) is movably connected with the first through hole (16) through the first T-shaped sliding groove (18).
5. A fire rated door as claimed in claim 1, wherein: the top of the second spring (8) is fixedly connected with the bottom of the second clamping block (9), and the bottom of the second spring (8) is fixedly connected with the bottom of the second clamping groove (7).
6. A fire rated door as claimed in claim 1, wherein: the connecting block (5) is provided with two connecting blocks (5) which are respectively corresponding to the two mounting grooves (4), a second through hole (26) is formed in the middle of the top end of each connecting block (5), and the second through holes (26) are corresponding to the second clamping grooves (7).
7. A fire rated door as claimed in claim 1, wherein: prevent fire door body (6) including steel construction supporting layer (24), one side of steel construction supporting layer (24) is equipped with puigging (25), the opposite side of steel construction supporting layer (24) is equipped with insulating layer (23), one side of insulating layer (23) is equipped with flame retardant coating (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021368591.5U CN213144299U (en) | 2020-07-13 | 2020-07-13 | Fire door is prevented to just dismouting formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021368591.5U CN213144299U (en) | 2020-07-13 | 2020-07-13 | Fire door is prevented to just dismouting formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213144299U true CN213144299U (en) | 2021-05-07 |
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ID=75730875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021368591.5U Expired - Fee Related CN213144299U (en) | 2020-07-13 | 2020-07-13 | Fire door is prevented to just dismouting formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213144299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113738230A (en) * | 2021-09-09 | 2021-12-03 | 安徽军瑶新型材料有限公司 | Embedded type installation door plate for assembly type building and installation method |
| CN114109980A (en) * | 2021-11-27 | 2022-03-01 | 江门市艾米卫浴科技有限公司 | Corrosion-resistant hardware for bathroom |
-
2020
- 2020-07-13 CN CN202021368591.5U patent/CN213144299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113738230A (en) * | 2021-09-09 | 2021-12-03 | 安徽军瑶新型材料有限公司 | Embedded type installation door plate for assembly type building and installation method |
| CN114109980A (en) * | 2021-11-27 | 2022-03-01 | 江门市艾米卫浴科技有限公司 | Corrosion-resistant hardware for bathroom |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |