CN220488312U - Smoke discharging fire-proof valve actuating mechanism with adjustable smoke discharging amount - Google Patents
Smoke discharging fire-proof valve actuating mechanism with adjustable smoke discharging amount Download PDFInfo
- Publication number
- CN220488312U CN220488312U CN202321887335.0U CN202321887335U CN220488312U CN 220488312 U CN220488312 U CN 220488312U CN 202321887335 U CN202321887335 U CN 202321887335U CN 220488312 U CN220488312 U CN 220488312U
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- Prior art keywords
- fixedly connected
- shell
- smoke evacuation
- side wall
- adjustable
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- 239000000779 smoke Substances 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 title claims abstract description 9
- 238000007599 discharging Methods 0.000 title description 4
- 230000002265 prevention Effects 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000003517 fume Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of fire prevention valves and discloses a smoke discharge fire prevention valve actuating mechanism with adjustable smoke discharge amount, which comprises a shell, wherein a connecting column is fixedly connected to the side wall of the shell, a connecting plate is fixedly connected to the side wall of the shell, a pipeline is arranged on the side wall of the shell, a clamping groove is arranged on the side wall of the pipeline, a sliding groove is arranged on the side wall of the pipeline, the connecting column is slidably connected to the inside of the sliding groove, the connecting plate is slidably connected to the inside of the clamping groove, and a fixing frame is fixedly connected to the top wall of the pipeline. According to the utility model, the effect of quick installation is achieved through the cooperation among the shell, the connecting column, the connecting plate, the clamping groove, the sliding groove, the fixing frame, the rotating column, the rotating rod I, the threaded column, the fixing plate, the bottom plate and the inner hole, the problems that the installation steps are complicated or the integral structure cannot be detached and installed, time and labor are wasted and the working efficiency is improved are solved when the fireproof valve is required to be installed.
Description
Technical Field
The utility model relates to the technical field of fire valves, in particular to a smoke exhaust fire valve actuating mechanism with adjustable smoke exhaust amount.
Background
Smoke may refer to a mixture of gases and particles from a burning object, or to smoke from a smoking or burning object, and a fire damper is used to block the smoke after that, and is a safety device for preventing fire from spreading, and is generally used in fire-fighting systems of buildings. The valve can be automatically closed or opened, and is used for isolating a fire-fighting area and a non-fire-fighting area so as to control the spread of fire and smoke.
Often traditional fire damper that discharges fume is in the middle of the design, when the staff needs the installation fire damper, often the installation step is more loaded down with trivial details, perhaps the unable split installation of integral structure, and is more time consuming and laborious to influence work efficiency.
Disclosure of Invention
In order to make up for the defects, the utility model provides a smoke exhaust fireproof valve actuating mechanism with adjustable smoke exhaust amount, and aims to solve the problems that when a worker needs to install a fireproof valve, the installation steps are often complicated, or an integrated structure cannot be detached and installed, and time and labor are wasted, so that the working efficiency is influenced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an adjustable fire prevention valve actuating mechanism that discharges fume, includes the shell, shell lateral wall fixedly connected with spliced pole, shell lateral wall fixedly connected with connecting plate, shell lateral wall is provided with the pipeline, the pipeline lateral wall is provided with the draw-in groove, the pipeline lateral wall is provided with the spout, spliced pole sliding connection is in the inside of spout, connecting plate sliding connection is in the inside of draw-in groove, pipeline roof fixedly connected with mount, mount roof fixedly connected with fixed plate, the fixed plate inside wall rotates and is connected with the spliced pole, spliced pole lateral wall fixedly connected with dwang one, a dwang other end threaded connection screw thread post, shell roof fixedly connected with bottom plate, the bottom plate roof is provided with the hole, screw thread post threaded connection is in the inside of hole.
As a further description of the above technical solution:
the top wall of the shell is fixedly connected with a motor, and the output end of the motor is fixedly connected with a motor.
As a further description of the above technical solution:
the outer side wall is fixedly connected with a first bevel gear, and the outer side wall of the first bevel gear is connected with a second bevel gear in a meshed manner.
As a further description of the above technical solution:
the second bevel gear inner side wall is fixedly connected with a second rotating rod, and the outer side wall of the rotating rod is fixedly connected with a baffle.
As a further description of the above technical solution:
the second bottom wall of the rotating rod is fixedly connected with a first piece gear, and the outer side wall of the first piece gear is connected with a second piece gear in a meshed mode.
As a further description of the above technical solution:
and the top wall of the shell is fixedly connected with a protective shell.
As a further description of the above technical solution:
the inside sliding connection of shell has two filter.
As a further description of the above technical solution:
the outer side wall of the filter plate is fixedly connected with a handle.
The utility model has the following beneficial effects:
1. according to the utility model, the effect of quick installation is achieved by matching the shell, the connecting column, the connecting plate, the clamping groove, the sliding groove, the fixing frame, the rotating column, the rotating rod I, the threaded column, the fixing plate, the bottom plate and the inner hole, the problems that the installation steps are complicated or the integral structure cannot be detached and installed, time and labor are wasted and the working efficiency is improved are solved when the fireproof valve is required to be installed.
2. According to the utility model, the motor, the first bevel gear, the second rotating rod, the second bevel gear, the baffle, the first piece gear and the second piece gear are matched, so that the effect of controlling the smoke discharge amount is achieved, the problem that the smoke discharge amount cannot be controlled during smoke discharge is solved, and the working efficiency is accelerated.
Drawings
Fig. 1 is a schematic perspective view of an actuating mechanism of a smoke exhaust fire damper with adjustable smoke exhaust amount;
fig. 2 is a schematic diagram of the internal structure of a front view casing of a smoke exhaust fire damper actuator with adjustable smoke exhaust amount;
fig. 3 is a schematic diagram of a top wall structure of a housing of a smoke exhaust fire damper actuator with adjustable smoke exhaust amount according to the present utility model;
fig. 4 is a schematic diagram of a side wall structure of a casing of a smoke exhaust fire damper actuator with adjustable smoke exhaust amount according to the present utility model;
fig. 5 is a schematic diagram of the internal structure of a casing of a smoke exhaust fire damper actuator with adjustable smoke exhaust amount according to the present utility model.
Legend description:
1. a housing; 2. a pipe; 3. a connecting column; 4. a connecting plate; 5. a clamping groove; 6. a chute; 7. a fixing frame; 8. rotating the column; 9. rotating the first rod; 10. a threaded column; 11. a fixing plate; 12. a bottom plate; 13. an inner bore; 14. a motor; 15. bevel gears I; 16. bevel gears II; 17. a second rotating rod; 18. bevel gears II; 19. a baffle; 20. a first piece gear; 21. a second piece gear; 22. a filter plate; 23. a handle; 24. and a protective shell.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides an adjustable fire damper actuating mechanism discharges fume, which comprises a housing 1, shell 1 lateral wall fixedly connected with spliced pole 3, shell 1 lateral wall fixedly connected with connecting plate 4, shell 1 lateral wall is provided with pipeline 2, pipeline 2 lateral wall is provided with draw-in groove 5, pipeline 2 lateral wall is provided with spout 6, spliced pole 3 sliding connection is in the inside of spout 6, connecting plate 4 sliding connection is in the inside of draw-in groove 5, pipeline 2 roof fixedly connected with mount 7, mount 7 roof fixedly connected with fixed plate 11, fixed plate 11 inside wall swivelling joint has pivoted post 8, pivoted post 8 lateral wall fixedly connected with pivoted post 9, pivoted post 9 other end threaded connection has threaded post 10, shell 1 roof fixedly connected with bottom plate 12, the bottom plate 12 roof is provided with hole 13, threaded post 10 threaded connection is in the inside of hole 13, through the spliced pole 3 and the inside of draw-in groove 5 that inserts spout 6 on shell 2 of shell 1 lateral wall, carry out a simple and easy equipment, through pipeline 2 roof pivoted post 9, rotate the inside hole 13 in the bottom plate 12 of shell 1 roof, can reach their fast assembly through the cooperation between.
The top wall of the shell 1 is fixedly connected with a motor 14, the output end of the motor 14 is fixedly connected with a 16, the outer side wall of the 16 is fixedly connected with a first bevel gear 15, the outer side wall of the first bevel gear 15 is in meshed connection with a second bevel gear 18, the inner side wall of the second bevel gear 18 is fixedly connected with a second rotating rod 17, the outer side wall of the second rotating rod 17 is fixedly connected with a first piece gear 20, the outer side wall of the first piece gear 20 is in meshed connection with a second piece gear 21, the top wall of the shell 1 is fixedly connected with a protective shell 24, two filter plates 22 are in sliding connection with the inside of the shell 1, the outer side wall of the filter plates is fixedly connected with a handle 23, the motor 14 in the protective shell 24 is started, the motor 14 drives the 16 to rotate under the action of the motor 14, the first bevel gear 15 is driven to rotate when the first bevel gear 15 rotates, the second bevel gear 18 is driven to rotate, the second rotating rod 17 is driven to rotate when the second rotating rod 17 rotates, and simultaneously the second rotating rod 17 drives the first bottom piece gear 20 to rotate, and the two side baffles 19 are driven to rotate when the second rotating rod 17.
Working principle: when the staff needs to install the fire damper, firstly, through inserting the spliced pole 3 and the connecting plate 4 of the side wall of the shell 1 into the inside of the chute 6 and the clamping groove 5 on the pipeline 2, a simple assembly is carried out, the rotating rod 9 is rotated through the top wall of the pipeline 2, the threaded pole 10 on the rotating rod 9 is rotated into the inner hole 13 in the bottom plate 12 of the top wall of the shell 1, the effect of quick assembly is achieved through the cooperation between the threaded pole 10 and the inner hole, the motor 14 in the protective shell 24 is started, the motor 14 drives the motor 16 to rotate, the bevel gear 15 is driven to rotate when the motor 16 rotates, the bevel gear 18 is driven to rotate when the bevel gear 15 rotates, the rotating rod 17 is driven to rotate when the bevel gear 18 rotates, the baffle 19 is driven to rotate when the rotating rod 17, meanwhile, the baffle 19 on two sides are driven to rotate through the rotating rod 17, the effect of controlling the amount is achieved through the cooperation between the threaded pole, the filter plate is filtered through the effect of the filter plate 22, and the work efficiency is greatly improved through the cooperation between the filter plate and the filter plate.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides an adjustable fire prevention valve actuating mechanism that discharges fume, includes shell (1), its characterized in that: the utility model discloses a shell, including shell (1) lateral wall fixedly connected with spliced pole (3), shell (1) lateral wall fixedly connected with connecting plate (4), shell (1) lateral wall is provided with pipeline (2), pipeline (2) lateral wall is provided with draw-in groove (5), pipeline (2) lateral wall is provided with spout (6), spliced pole (3) sliding connection is in the inside of spout (6), connecting plate (4) sliding connection is in the inside of draw-in groove (5), pipeline (2) roof fixedly connected with mount (7), mount (7) roof fixedly connected with fixed plate (11), fixed plate (11) inside wall rotation is connected with spliced pole (8), spliced pole (8) lateral wall fixedly connected with dwang (9), dwang one (9) other end threaded connection screw thread post (10), shell (1) roof fixedly connected with bottom plate (12), bottom plate (12) roof is provided with hole (13), screw thread post (10) threaded connection is in the inside of hole (13).
2. The smoke evacuation fireproof valve actuator with adjustable smoke evacuation amount according to claim 1, wherein: the top wall of the shell (1) is fixedly connected with a motor (14), and the output end of the motor (14) is fixedly connected with a motor (16).
3. The smoke evacuation fireproof valve actuator with adjustable smoke evacuation amount according to claim 2, wherein: the outer side wall of the first bevel gear (16) is fixedly connected with a first bevel gear (15), and the outer side wall of the first bevel gear (15) is connected with a second bevel gear (18) in a meshed mode.
4. A smoke evacuation fire damper actuator of adjustable smoke evacuation amount as defined in claim 3 wherein: the inner side wall of the bevel gear II (18) is fixedly connected with a rotating rod II (17), and the outer side wall of the rotating rod II (17) is fixedly connected with a baffle plate (19).
5. The smoke evacuation fireproof valve actuator with adjustable smoke evacuation amount according to claim 4, wherein: the bottom wall of the second rotating rod (17) is fixedly connected with a first piece gear (20), and the outer side wall of the first piece gear (20) is connected with a second piece gear (21) in a meshed mode.
6. The smoke evacuation fireproof valve actuator with adjustable smoke evacuation amount according to claim 1, wherein: the top wall of the shell (1) is fixedly connected with a protective shell (24).
7. The smoke evacuation fireproof valve actuator with adjustable smoke evacuation amount according to claim 1, wherein: two filter plates (22) are connected inside the shell (1) in a sliding manner.
8. The smoke evacuation fireproof valve actuator of claim 7, wherein the smoke evacuation fireproof valve actuator is adjustable in smoke evacuation: the outer side wall of the filter plate (22) is fixedly connected with a handle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321887335.0U CN220488312U (en) | 2023-07-18 | 2023-07-18 | Smoke discharging fire-proof valve actuating mechanism with adjustable smoke discharging amount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321887335.0U CN220488312U (en) | 2023-07-18 | 2023-07-18 | Smoke discharging fire-proof valve actuating mechanism with adjustable smoke discharging amount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220488312U true CN220488312U (en) | 2024-02-13 |
Family
ID=89837448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321887335.0U Active CN220488312U (en) | 2023-07-18 | 2023-07-18 | Smoke discharging fire-proof valve actuating mechanism with adjustable smoke discharging amount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220488312U (en) |
-
2023
- 2023-07-18 CN CN202321887335.0U patent/CN220488312U/en active Active
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