CN215408312U - Indoor fire prevention suit door - Google Patents
Indoor fire prevention suit door Download PDFInfo
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- CN215408312U CN215408312U CN202121765097.7U CN202121765097U CN215408312U CN 215408312 U CN215408312 U CN 215408312U CN 202121765097 U CN202121765097 U CN 202121765097U CN 215408312 U CN215408312 U CN 215408312U
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Abstract
The utility model relates to an indoor fireproof suit door in the technical field of fireproof doors, which comprises a door frame and a door leaf, wherein an installation barrel is fixedly installed at one end, far away from the door leaf, of the back surface of a hinge, installation rods are fixedly installed at the top and the bottom of the installation barrel, positioning holes are formed in the installation rods, far away from one end, close to a bearing, of the installation rod, the top and the bottom of the inner wall of the installation barrel are communicated with grooves, inserting blocks are slidably installed in the grooves, a supporting rod is fixedly installed at one side, far away from the installation barrel, of each inserting block, and a fixing plate is fixedly installed on the front surface of each supporting rod. Through the mounting groove, the installation section of thick bamboo, the installation pole, the locating hole, the recess, branch, inserted block, fixed plate, fixing bolt and the first screw hole that sets up, can conveniently install the door leaf inside the door frame, also be convenient for simultaneously dismantle and change the door leaf, the process when staff installs or dismantles the door leaf is simple, has effectively improved work efficiency, through set up the bearing in the installation pole, can make the door leaf more nimble when rotating.
Description
Technical Field
The utility model relates to the technical field of fireproof doors, in particular to an indoor fireproof suit door.
Background
The door is indispensable for any building, and the fireproof door is used as a door with special purposes, has the functions of a common door and also has the special functions of fire prevention and smoke isolation. Once a fire occurs, the fire-fighting protective bag has important functions of inhibiting the spread of the fire and protecting people from being evacuated.
Present prevent fire door body when the installation, need be with the help of a lot of appurtenances, it is more to consume the manpower during installation, and the process of installation is more loaded down with trivial details, also is comparatively troublesome when demolising, is not convenient for change prevent fire door body, when leading to staff to change or the installation prevent fire door body, and work efficiency is lower, for this reason we propose an indoor fire prevention suit door.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides an indoor fireproof suit door which has the effects that a door leaf can be conveniently installed inside a door frame, the door leaf is convenient to detach and replace, the process of installing or detaching the door leaf by a worker is simple, and the working efficiency is effectively improved.
The technical scheme of the utility model is as follows:
the utility model provides an indoor fire prevention suit door, includes door frame and door leaf, two mounting grooves have been seted up to the inside of door frame one end, the positive one end fixed mounting of door leaf has two hinges, the one end fixed mounting that the door leaf was kept away from at the hinge back has an installation section of thick bamboo, the equal fixed mounting in top and the bottom of an installation section of thick bamboo has an installation pole, the outside that installation section of thick bamboo one end was kept away from to the installation pole has cup jointed the bearing, the installation pole is kept away from the inside of being close to bearing one end and has been seted up the locating hole, the top and the bottom of mounting groove inner wall all communicate flutedly, the inside slidable mounting of recess has the inserted block, one side fixed mounting that the installation section of thick bamboo was kept away from to the inserted block has branch, the positive fixed mounting of branch has the fixed plate, fixing bolt has been cup jointed to the inside of fixed plate, first screw hole has been seted up to the inside of door frame.
The working principle of the technical scheme is as follows:
when the door leaf is installed, firstly, the hinge, the door leaf and the installation barrel are fixed by using bolts respectively, then the two installation barrels are respectively positioned inside the two installation grooves, the installation barrels are pushed towards the inside of the installation grooves until the installation barrels cannot move, then the bearings are respectively attached to the top and the bottom of the inner wall of the installation grooves, the positioning holes in the installation rods correspond to the insertion blocks, then the two fixing plates are oppositely pushed to enable the two fixing plates to move towards the installation barrels, the fixing plates drive the supporting rods to move towards the installation barrels, the supporting rods drive the insertion blocks to move towards the positioning holes, the insertion blocks are inserted into the positioning holes until the insertion blocks cannot move, the positions of the installation rods are limited by using the insertion blocks, so that the positions of the installation barrels are limited, the fixing bolts at the moment correspond to the first threaded holes, the fixing bolts are screwed into the first threaded holes, and the installation barrels are limited in the installation grooves, so far, just, accomplish the installation to the door leaf, when dismantling the door leaf, take off fixing bolt from the fixed plate, then to keeping away from one side pulling fixed plate of an installation section of thick bamboo, make two inserts break away from the inside of locating hole, alright take out from the inside of mounting groove with whole installation section of thick bamboo, thereby accomplish the dismantlement to the door leaf, the device can conveniently install the door leaf inside the door frame, also be convenient for simultaneously dismantle and change the door leaf, the process when staff installs or dismantles the door leaf is simple, and the work efficiency is effectively improved.
In a further technical scheme, the door leaf and the installation cylinder are fixedly connected with the hinge through bolts.
Through utilizing the bolt with fixed connection between door leaf and installation section of thick bamboo and the hinge, can change the door leaf, installation section of thick bamboo or the hinge of solitary damage, can reach the effect of saving the cost.
In a further technical scheme, the mounting cylinder is matched with the specification and the size of the mounting groove.
Through the specification and dimension looks adaptation with the installation section of thick bamboo with the mounting groove, guarantee that the installation section of thick bamboo can put into the inside of mounting groove, and then accomplish the installation work to the door leaf.
In a further technical scheme, threaded connectors are fixedly mounted on the opposite sides of the two mounting rods, second threaded holes are formed in the top and the bottom of the mounting cylinder, and the threaded connectors are in threaded connection with the inner portions of the second threaded holes.
Through the threaded connection head and the second screw hole that set up, screw in threaded connection head second screw hole inside, alright fix the installation pole in an installation section of thick bamboo, when dismantling the installation pole, rotate threaded connection head, make threaded connection head break away from second screw hole inside can, cooperate between threaded connection head and the second screw hole, make between an installation section of thick bamboo and the installation pole for can dismantle the connection, when the damage appears between an installation section of thick bamboo or the installation pole, can be solitary change an installation section of thick bamboo or installation pole, can reach the effect of saving the cost.
In a further technical scheme, the positioning hole is matched with the specification and the size of the insertion block.
Through the specification and size looks adaptation with locating hole and inserted block, guarantee that the inserted block can insert the inside of locating hole, and then reach and utilize the inserted block to the spacing effect of installation section of thick bamboo.
In a further technical scheme, the fixing bolt is matched with the specification and the size of the first threaded hole, and the fixing plate is fixedly installed on the front face of the door frame through the threaded connection of the fixing bolt and the first threaded hole.
By utilizing the connection between the fixing bolt and the first threaded hole, the fixing plate can be fixed on the front surface of the door frame, and the moving position of the fixing plate is avoided.
In a further technical scheme, a fireproof glass window is fixedly installed inside the door leaf, and a handle is fixedly installed at one end of the front face of the door leaf.
Through the fire prevention glass window who sets up, make things convenient for people to observe, through the handle that sets up, but the door leaf is opened.
The utility model has the beneficial effects that:
1. the door leaf can be conveniently installed inside the door frame through the installation groove, the installation barrel, the installation rod, the positioning hole, the groove, the supporting rod, the inserting block, the fixing plate, the fixing bolt and the first threaded hole, and meanwhile, the door leaf is convenient to detach and replace;
2. the door leaf, the mounting cylinder or the hinge can be independently replaced by fixedly connecting the door leaf, the mounting cylinder and the hinge through bolts, so that the effect of saving cost can be achieved;
3. the installation barrel is matched with the specification and the size of the installation groove, so that the installation barrel can be placed in the installation groove, and the installation work of the door leaf is further completed;
4. the mounting cylinder and the mounting rod are detachably connected through the threaded connector and the second threaded hole, and when the mounting cylinder or the mounting rod is damaged, the mounting cylinder or the mounting rod can be independently replaced, so that the effect of saving cost can be achieved;
5. the positioning hole is matched with the specification and the size of the inserting block, so that the inserting block can be inserted into the positioning hole, and the effect of limiting the mounting cylinder by the inserting block is achieved;
6. the fixing plate can be fixed on the front surface of the door frame by utilizing the connection between the fixing bolt and the first threaded hole, so that the moving position of the fixing plate is avoided;
7. through the fire prevention glass window who sets up, make things convenient for people to observe, through the handle that sets up, but the door leaf is opened.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a partially enlarged schematic structural view of embodiment A of the present invention;
FIG. 3 is a schematic structural view, partially in side section, of an embodiment of the utility model;
FIG. 4 is a partially enlarged schematic structural view of embodiment B of the present invention;
fig. 5 is a partial three-dimensional structural diagram according to an embodiment of the present invention.
Description of reference numerals:
1. a door frame; 2. a door leaf; 3. a hinge; 4. mounting grooves; 5. mounting the cylinder; 6. mounting a rod; 7. a threaded connector; 8. a second threaded hole; 9. a bearing; 10. positioning holes; 11. a groove; 12. a strut; 13. inserting a block; 14. a fixing plate; 15. fixing the bolt; 16. a first threaded hole; 17. a fire resistant glazing; 18. a handle.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1-5, an indoor fireproof suit door, including door frame 1 and door leaf 2, two mounting grooves 4 have been seted up to the inside of door frame 1 one end, the positive one end fixed mounting of door leaf 2 has two hinges 3, the one end fixed mounting that door leaf 2 was kept away from at the hinge 3 back has an installation section of thick bamboo 5, the equal fixed mounting in top and the bottom of an installation section of thick bamboo 5 has installation pole 6, bearing 9 has been cup jointed to the outside that installation pole 6 kept away from installation section of thick bamboo 5 one end, installation pole 6 is kept away from the inside that is close to bearing 9 one end and has been seted up locating hole 10, the top and the bottom of the 4 inner walls of mounting groove all communicate there is recess 11, the inside slidable mounting of recess 11 has inserted block 13, one side fixed mounting that installation section of thick bamboo 5 was kept away from to inserted block 13 has branch 12, the positive fixed mounting of branch 12 has fixed plate 14, fixing bolt 15 has been cup jointed to the inside of fixed plate 14, first screw hole 16 has been seted up to the inside of door frame 1.
The working principle of the technical scheme is as follows:
when the door leaf 2 is installed, firstly, the hinge 3 is fixed with the door leaf 2 and the installation barrel 5 by using bolts respectively, then the two installation barrels 5 are respectively positioned inside the two installation grooves 4, the installation barrel 5 is pushed towards the inside of the installation groove 4 until the installation barrel cannot move, the bearings 9 at the moment are respectively attached to the top and the bottom of the inner wall of the installation groove 4, the positioning hole 10 in the installation rod 6 corresponds to the insertion block 13, then the two fixing plates 14 are oppositely pushed, the two fixing plates 14 move towards the installation barrel 5, the fixing plates 14 drive the supporting rod 12 to move towards the installation barrel 5, the supporting rod 12 drives the insertion block 13 to move towards the positioning hole 10, the insertion block 13 is inserted into the positioning hole 10 until the insertion block 13 cannot move, the position of the installation rod 6 is limited by the insertion block 13, so as to limit the position of the installation barrel 5, and the fixing bolt 15 at the moment corresponds to the first threaded hole 16, screw in the inside of first screw hole 16 with fixing bolt 15, just, it is spacing in the inside of mounting groove 4 with an installation section of thick bamboo 5, so far, just accomplish the installation to door leaf 2, when dismantling door leaf 2, take off fixing bolt 15 from fixed plate 14, then to one side pulling fixed plate 14 of keeping away from an installation section of thick bamboo 5, make two inserted blocks 13 break away from the inside of locating hole 10, alright take out whole installation section of thick bamboo 5 from the inside of mounting groove 4, thereby accomplish the dismantlement to door leaf 2, the device can conveniently install door leaf 2 inside door frame 1, also be convenient for dismantle and change door leaf 2 simultaneously, the process when staff installs or dismantles door leaf 2 is simple, work efficiency has effectively been improved.
In another embodiment, as shown in fig. 1 to 5, the door leaf 2 and the mounting cylinder 5 are fixedly connected to the hinge 3 by bolts.
Through utilizing the bolt with fixed connection between door leaf 2 and the installation section of thick bamboo 5 and the hinge 3, can change the door leaf 2, the installation section of thick bamboo 5 or the hinge 3 of solitary damage, can reach the effect of saving the cost.
In another embodiment, as shown in fig. 2-4, the mounting cylinder 5 is adapted to the dimensions of the mounting groove 4.
Through the specification and dimension looks adaptation with installation section of thick bamboo 5 and mounting groove 4, guarantee that installation section of thick bamboo 5 can put into the inside of mounting groove 4, and then accomplish the installation work to door leaf 2.
In another embodiment, as shown in fig. 2-3, the opposite sides of the two mounting rods 6 are fixedly provided with threaded connectors 7, the top and the bottom of the mounting cylinder 5 are provided with second threaded holes 8, and the threaded connectors 7 are threaded inside the second threaded holes 8.
Through threaded connection head 7 and the second screw hole 8 that sets up, screw connection head 7 twists second screw hole 8 inside, alright fix installation pole 6 in installation section of thick bamboo 5, when dismantling installation pole 6, rotate threaded connection head 7, make threaded connection head 7 break away from second screw hole 8 inside can, cooperate between threaded connection head 7 and the second screw hole 8, make between installation section of thick bamboo 5 and the installation pole 6 for dismantling to be connected, when the damage appears between installation section of thick bamboo 5 or the installation pole 6, can be solitary change installation section of thick bamboo 5 or installation pole 6, can reach cost-effective effect.
In another embodiment, as shown in fig. 3-4, the positioning hole 10 is adapted to the size of the insert 13.
Through the specification and size looks adaptation with locating hole 10 and inserted block 13, guarantee that inserted block 13 can insert the inside of locating hole 10, and then reach and utilize inserted block 13 to the spacing effect of installation section of thick bamboo 5.
In another embodiment, as shown in fig. 1-4, the fixing bolt 15 is adapted to the size of the first threaded hole 16, and the fixing plate 14 is fixedly mounted on the front surface of the door frame 1 by the threaded connection between the fixing bolt 15 and the first threaded hole 16.
The fixing plate 14 can be fixed to the front surface of the doorframe 1 by the connection between the fixing bolt 15 and the first screw hole 16, preventing the fixing plate 14 from shifting.
In another embodiment, as shown in fig. 1, a fire-proof glass 17 is fixedly installed inside the door leaf 2, and a handle 18 is fixedly installed at one end of the front surface of the door leaf 2.
Through the fire prevention glass window 17 who sets up, make things convenient for people to observe, through the handle 18 that sets up, but door leaf 2 opens.
The above examples only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (7)
1. The utility model provides an indoor fire prevention suit door, includes door frame (1) and door leaf (2), its characterized in that: the door frame is characterized in that two mounting grooves (4) are formed in one end of the door frame (1), two hinges (3) are fixedly mounted at the front end of the door leaf (2), a mounting cylinder (5) is fixedly mounted at one end, far away from the door leaf (2), of the back face of each hinge (3), mounting rods (6) are fixedly mounted at the top and the bottom of each mounting cylinder (5), a bearing (9) is sleeved outside one end, far away from the mounting cylinder (5), of each mounting rod (6), positioning holes (10) are formed in the inner part, far away from one end, close to the bearing (9), of each mounting rod (6), grooves (11) are communicated at the top and the bottom of the inner wall of each mounting groove (4), inserting blocks (13) are slidably mounted in the grooves (11), supporting rods (12) are fixedly mounted on one side, far away from the mounting cylinder (5), of each inserting block (13), and fixing plates (14) are fixedly mounted on the front faces of the supporting rods (12), the fixing bolt (15) is sleeved inside the fixing plate (14), and a first threaded hole (16) is formed inside the door frame (1).
2. An indoor fire protection suit door of claim 1, wherein: the door leaf (2) and the mounting cylinder (5) are fixedly connected with the hinge (3) through bolts.
3. An indoor fire protection suit door of claim 1, wherein: the mounting cylinder (5) is matched with the mounting groove (4) in specification and size.
4. An indoor fire protection suit door of claim 1, wherein: two equal fixed mounting in opposite side of installation pole (6) has threaded connection head (7), second screw hole (8) have all been seted up to the top and the bottom of an installation section of thick bamboo (5), threaded connection head (7) threaded connection is in the inside of second screw hole (8).
5. An indoor fire protection suit door of claim 1, wherein: the positioning hole (10) is matched with the specification and the size of the insertion block (13).
6. An indoor fire protection suit door of claim 1, wherein: the fixed bolt (15) is matched with the specification and the size of the first threaded hole (16), and the fixed plate (14) is fixedly installed on the front face of the door frame (1) through threaded connection of the fixed bolt (15) and the first threaded hole (16).
7. An indoor fire protection suit door of claim 1, wherein: the fireproof door is characterized in that a fireproof glass window (17) is fixedly mounted inside the door leaf (2), and a handle (18) is fixedly mounted at one end of the front face of the door leaf (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121765097.7U CN215408312U (en) | 2021-07-30 | 2021-07-30 | Indoor fire prevention suit door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121765097.7U CN215408312U (en) | 2021-07-30 | 2021-07-30 | Indoor fire prevention suit door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215408312U true CN215408312U (en) | 2022-01-04 |
Family
ID=79655035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121765097.7U Active CN215408312U (en) | 2021-07-30 | 2021-07-30 | Indoor fire prevention suit door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215408312U (en) |
-
2021
- 2021-07-30 CN CN202121765097.7U patent/CN215408312U/en active Active
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