CN216197671U - Compound fire prevention timber - Google Patents
Compound fire prevention timber Download PDFInfo
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- CN216197671U CN216197671U CN202122629558.4U CN202122629558U CN216197671U CN 216197671 U CN216197671 U CN 216197671U CN 202122629558 U CN202122629558 U CN 202122629558U CN 216197671 U CN216197671 U CN 216197671U
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- door
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Abstract
The utility model provides a composite fireproof wooden door, which relates to the technical field of door industry manufacturing and comprises the following components: a door frame; a main body disposed inside a door frame; the fireproof plate is arranged at the front end inside the main body; the smoke absorbing cotton plate is arranged at the rear end of the fireproof plate; the sound absorption plate is arranged at the rear end of the smoke absorption cotton plate; the fixed springs are all arranged at the rear end of the sound-absorbing plate; the buffer structures are positioned at the upper end and the lower end of the rear end of the sound-absorbing plate; the fixed structure is positioned at the bottom end inside the door frame; the fixed knot constructs including the spout, the spout sets up in the bottom at both ends around the door frame. The main body is driven to move by the sliding of the first sliding block on the outer wall of the first sliding rod, so that the main body gradually approaches to one side of the interior of the door frame, the main body is connected with the door frame through the hinged key, and then the mounting plate is pulled out.
Description
Technical Field
The utility model relates to the technical field of door industry manufacturing, in particular to a composite fireproof wooden door.
Background
The compound door frame of wood adopts the wood to indicate to connect the material to be the frame, and the door core is various filling material, and the epidermis of various materials is pasted on the top layer, and this kind of door can add one deck material between door frame and top layer again, and what most of composite door adopted is well density board, because well density board has easy carving shaping, easily polishes and levels, characteristics such as warp little, and compound fire prevention timber has then added fire protection on the basis of original timber.
Traditional compound fire prevention timber is carrying out the in-process of installing, needs the staff to hold up the timber steady, is connected timber and door frame through the hinge joint afterwards, and needs the position of accurate alignment installation.
Traditional compound fire prevention timber is at the in-process of installation, and the operation is too loaded down with trivial details, and the manpower that needs to use is too much, therefore the efficiency of installation is too low.
Therefore, there is a need to provide a composite fireproof wooden door to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a composite fireproof wooden door to solve the problem of low installation efficiency in the background technology.
In order to solve the technical problem, the utility model provides a composite fireproof wooden door which comprises:
a door frame;
a main body disposed inside a door frame;
the fireproof plate is arranged at the front end inside the main body;
the smoke absorbing cotton plate is arranged at the rear end of the fireproof plate;
the sound absorption plate is arranged at the rear end of the smoke absorption cotton plate;
the fixed springs are all arranged at the rear end of the sound-absorbing plate;
the buffer structures are positioned at the upper end and the lower end of the rear end of the sound-absorbing plate;
the fixing structure is positioned at the bottom end inside the door frame;
fixed knot constructs including the spout, the spout sets up in the bottom at both ends around the door frame, and the inside of spout all transversely installs first slide bar, the outer wall of first slide bar all overlaps and is equipped with first slider, and the top of first slider all installs the mounting panel, the cavity has all been seted up to the inside of mounting panel, and the inside one end of being close to the door frame of cavity all installs the threaded rod through the pivot, the outer wall of threaded rod has the screw thread piece through threaded connection, and the clamp splice is all installed on the top of screw thread piece.
Preferably, the top ends of the mounting plates extend to the bottom end inside the door frame, and the mounting plates and the first sliding rod form a sliding structure through the first sliding block;
the one end that the door frame was kept away from to the threaded rod all passes the mounting panel, and the one end that the door frame was kept away from to the threaded rod all extends to the mounting panel and keeps away from the one end of door frame.
Preferably, the top ends of the clamping blocks penetrate through the mounting plate, and the top ends of the clamping blocks extend to the upper side of the mounting plate.
Preferably, buffer structure includes fixed slot, connecting rod, buffer spring, second slide bar and second slider, the fixed slot is all installed in the upper and lower both ends of abatvoix rear end, and the equal vertical second slide bar of installing in inside of fixed slot, the equal sliding connection of outer wall of second slide bar has the second slider, and the outer wall that the one end second slide bar was kept away from each other to the second slide bar all overlaps and is equipped with buffer spring, the rear end of second slider all is connected with the connecting rod through articulated key.
Preferably, the rear ends of the connecting rods all pass through the fixing grooves, and the rear ends of the connecting rods all extend to the rear end inside the main body.
Preferably, the connecting rod all connects in the inside rear end of main part through articulated key, and the connecting rod all constitutes sliding construction through second slider and second slide bar.
Compared with the prior art, the composite fireproof wooden door provided by the utility model has the following beneficial effects:
the knob of rotating threaded rod one end, drive the threaded rod through the knob, make the threaded rod rotatory, because the screw thread piece passes through threaded connection with the threaded rod, so at the rotatory in-process of threaded rod, the screw thread piece can take place to remove along with the screw thread at the outer wall of threaded rod, and drive the clamp splice through the screw thread piece and remove, turn to through adjustment knob, the screw thread piece removes to the direction that is close to each other, and drive the clamp splice through the screw thread piece and be close to the main part gradually, it is fixed with the main part through the clamp splice, the staff can promote the main part this moment, it drives the main part and remove at the slip of first slide bar outer wall through first slider, make the main part be close to one side of door frame inside gradually, and be connected main part and door frame through the hinge key, afterwards can take the mounting panel out, this structure has realized the convenient installation of timber.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a side cross-sectional structural view of the main body of the present invention;
FIG. 4 is a side view partially in section and with an enlarged configuration of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.
Reference numbers in the figures:
1. a chute; 2. a first slider; 3. a first slide bar; 4. mounting a plate; 5. a cavity; 6. a thread block; 7. A threaded rod; 8. a main body; 9. a buffer structure; 901. fixing grooves; 902. a connecting rod; 903. a buffer spring; 904. a second slide bar; 905. a second slider; 10. a door frame; 11. a smoking cotton board; 12. a clamping block; 13. A fire-proof plate; 14. a sound-absorbing panel; 15. the spring is fixed.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic front sectional view, fig. 2 is a schematic front sectional view, fig. 3 is a schematic main body sectional view, fig. 4 is an enlarged partial sectional view, and fig. 5 is an enlarged structural view of a portion a in fig. 3.
A compound fire prevention timber, includes:
a door frame 10;
a main body 8, wherein the main body 8 is arranged inside the door frame 10;
a fireproof plate 13, wherein the fireproof plate 13 is arranged at the front end inside the main body 8;
a smoking cotton board 11, wherein the smoking cotton board 11 is arranged at the rear end of the fireproof board 13;
a sound-absorbing plate 14, wherein the sound-absorbing plate 14 is arranged at the rear end of the smoke-absorbing cotton plate 11;
the fixed springs 15 are all mounted at the rear ends of the sound-absorbing plates 14;
the buffer structures 9 are positioned at the upper end and the lower end of the rear end of the sound-absorbing plate 14, and the buffer structures 9 are positioned at the upper end and the lower end of the rear end of the sound-absorbing plate 14;
the fixed structure is positioned at the bottom end inside the doorframe 10;
referring to fig. 1-5, the composite fireproof wooden door further comprises a fixing structure, the fixing structure comprises a chute 1, the chute 1 is arranged at the bottom ends of the front end and the rear end of a door frame 10, a first slide bar 3 is transversely arranged inside the chute 1, a first slide block 2 is sleeved on the outer wall of each first slide bar 3, a mounting plate 4 is arranged at the top end of each first slide block 2, a cavity 5 is arranged inside each mounting plate 4, a threaded rod 7 is arranged at one end, close to the door frame 10, inside the cavity 5 through a rotating shaft, the outer wall of each threaded rod 7 is connected with a threaded block 6 through threads, and a clamping block 12 is arranged at the top end of each threaded block 6;
the top ends of the mounting plates 4 extend to the bottom end inside the door frame 10, and the mounting plates 4 form a sliding structure through the first sliding blocks 2 and the first sliding rods 3;
one end of the threaded rod 7, which is far away from the door frame 10, penetrates through the mounting plate 4, and one end of the threaded rod 7, which is far away from the door frame 10, extends to one end of the mounting plate 4, which is far away from the door frame 10;
the top ends of the clamping blocks 12 penetrate through the mounting plate 4, and the top ends of the clamping blocks 12 extend to the upper side of the mounting plate 4;
specifically, as shown in fig. 1, 2 and 4, when the mechanism is used, the screw block 6 moves towards the direction of approaching each other by turning the adjusting knob, the clamping block 12 is driven by the screw block 6 to gradually approach the main body 8, the main body 8 is fixed by the clamping block 12, at this time, a worker can push the main body 8, the main body 8 is driven to move by sliding the first slider 2 on the outer wall of the first sliding rod 3, the main body 8 gradually approaches one side of the inner part of the doorframe 10, and the main body 8 is connected with the doorframe 10 by the hinged key.
The buffer structure 9 comprises fixing grooves 901, connecting rods 902, buffer springs 903, a second slide bar 904 and a second slide block 905, wherein the fixing grooves 901 are all installed at the upper end and the lower end of the rear end of the sound-absorbing board 14, the second slide bar 904 is vertically installed inside the fixing grooves 901, the second slide block 905 is slidably connected to the outer wall of the second slide bar 904, the buffer springs 903 are sleeved on the outer wall of the second slide bar 904, which is far away from one end of the second slide bar 904, the rear end of the second slide block 905 is connected with the connecting rods 902 through hinged keys;
the rear ends of the connecting rods 902 all penetrate through the fixing grooves 901, and the rear ends of the connecting rods 902 all extend to the rear end inside the main body 8;
the connecting rods 902 are connected to the rear end inside the main body 8 through hinged keys, and the connecting rods 902 and the second sliding rod 904 form a sliding structure through a second sliding block 905;
specifically, as shown in fig. 3 and 5, when the mechanism is used, vibration can be transmitted to the second slider 905 through the connecting rod 902, so that the second slider 905 slides on the outer wall of the second sliding rod 904, the buffer spring 903 is compressed, and the vibration is relieved again under the reaction force of the buffer spring 903, and the damage to the wooden door is prevented.
The working principle is as follows: the staff places the spout 1 in the door frame 10 front and back both ends respectively, and erect the mounting panel 4 on the inside top of door frame 10, the staff then places the main part 8 on the inside mounting panel 4 top of door frame 10, and the knob of turning screw 7 one end, drive screw 7 through the knob, make screw 7 rotate, because screw 6 passes through threaded connection with screw 7, so in the course of screw 7 is rotatory, screw 6 can be along with the screw at the outer wall of screw 7 and move, and drive clamp 12 to move through screw 6, through the turning of adjustment knob, screw 6 moves to the direction that is close to each other, and drive clamp 12 through screw 6 and approach to main part 8 gradually, fix main part 8 through clamp 12, the staff can promote main part 8 at this moment, drive main part 8 to move through the slip of first slider 2 at first slide bar 3 outer wall, gradually approaching the main body 8 to one side of the interior of the door frame 10, connecting the main body 8 with the door frame 10 through a hinged key, and then drawing out the mounting plate 4;
after the installation, carry out certain degree fire prevention through the inside PLASTIC LAMINATED 13 of main part 8 and handle, if the conflagration takes place, smoking cotton board 11 also can carry out a certain amount of absorption to the smog that produces, carry out sound insulation through abatvoix 14 and handle, the power that produces when closing the door is too big, can make main part 8 produce the vibration, main part 8 can transmit the vibration to fixed spring 15 this moment, make fixed spring 15 shrink, under fixed spring 15's reaction force, carry out certain degree alleviating to the vibration that produces, and can transmit the vibration to second slider 905 through connecting rod 902, make second slider 905 slide at the outer wall of second slide bar 904, and make buffer spring 903 compression, under buffer spring's reaction force, produce the vibration again and alleviate, prevent to damage the timber.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a compound fire prevention timber, its characterized in that includes:
a door frame;
a main body disposed inside a door frame;
the fireproof plate is arranged at the front end inside the main body;
the smoke absorbing cotton plate is arranged at the rear end of the fireproof plate;
the sound absorption plate is arranged at the rear end of the smoke absorption cotton plate;
the fixed springs are all arranged at the rear end of the sound-absorbing plate;
the buffer structures are positioned at the upper end and the lower end of the rear end of the sound-absorbing plate;
the fixing structure is positioned at the bottom end inside the door frame;
fixed knot constructs including the spout, the spout sets up in the bottom at both ends around the door frame, and the inside of spout all transversely installs first slide bar, the outer wall of first slide bar all overlaps and is equipped with first slider, and the top of first slider all installs the mounting panel, the cavity has all been seted up to the inside of mounting panel, and the inside one end of being close to the door frame of cavity all installs the threaded rod through the pivot, the outer wall of threaded rod has the screw thread piece through threaded connection, and the clamp splice is all installed on the top of screw thread piece.
2. The composite fireproof wooden door as claimed in claim 1, wherein the top end of the mounting plate extends to the bottom end of the inside of the door frame, and the mounting plate and the first sliding rod form a sliding structure through the first sliding block.
3. The composite fire door of claim 1, wherein the end of the threaded rod away from the door frame passes through the mounting plate, and the end of the threaded rod away from the door frame extends to the end of the mounting plate away from the door frame.
4. The composite fire door of claim 1, wherein the top ends of the clamping blocks penetrate through the mounting plate, and the top ends of the clamping blocks extend above the mounting plate.
5. The composite fireproof wooden door as claimed in claim 1, wherein the buffering structure comprises fixing grooves, connecting rods, buffering springs, a second sliding rod and a second sliding block, the fixing grooves are installed at the upper end and the lower end of the rear end of the sound absorption plate, the second sliding rod is vertically installed inside the fixing grooves, the second sliding block is slidably connected to the outer wall of the second sliding rod, the buffering springs are sleeved on the outer wall of the second sliding rod, which is far away from one end of the second sliding rod, the rear end of the second sliding block is connected with the connecting rods through hinged keys.
6. The composite fireproof wooden door as claimed in claim 5, wherein the rear ends of the connecting rods pass through the fixing slots and extend to the rear end inside the main body.
7. The composite fireproof wooden door as claimed in claim 5, wherein the connecting rods are connected to the rear end inside the main body through hinged keys, and the connecting rods and the second sliding rod form a sliding structure through the second sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122629558.4U CN216197671U (en) | 2021-10-29 | 2021-10-29 | Compound fire prevention timber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122629558.4U CN216197671U (en) | 2021-10-29 | 2021-10-29 | Compound fire prevention timber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216197671U true CN216197671U (en) | 2022-04-05 |
Family
ID=80894091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122629558.4U Active CN216197671U (en) | 2021-10-29 | 2021-10-29 | Compound fire prevention timber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216197671U (en) |
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2021
- 2021-10-29 CN CN202122629558.4U patent/CN216197671U/en active Active
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