CN213965574U - Green building vent filter equipment - Google Patents
Green building vent filter equipment Download PDFInfo
- Publication number
- CN213965574U CN213965574U CN202022137582.1U CN202022137582U CN213965574U CN 213965574 U CN213965574 U CN 213965574U CN 202022137582 U CN202022137582 U CN 202022137582U CN 213965574 U CN213965574 U CN 213965574U
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- rod
- fixedly connected
- green building
- filter screen
- threaded rod
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Abstract
The utility model provides a green building vent filter equipment, which comprises a housin, fixedly connected with installation pole in the casing, fixedly connected with fan on the installation pole, the upper and lower both sides of casing all are equipped with the installing port of intercommunication, the both ends of installing port all are equipped with the draw-in groove, be equipped with the filter screen in the installing port, the both ends of filter screen are all inserted and are established in the draw-in groove, the both ends of casing all are equipped with the rotation chamber, rotate the intracavity and rotate and be connected with the threaded rod, the one end of threaded rod is run through and is rotated chamber and fixedly connected with and change the piece, the threaded rod is located the screw thread on the lateral wall that rotates the intracavity and has cup jointed the movable plate, the utility model discloses a quick assembly disassembly can be carried out to the filter screen in the setting of joint mechanism to avoided conventional mounting means to carry out the dismouting with the help of more instrument, reduced operator's manipulation strength.
Description
Technical Field
The utility model relates to a green building field specifically is a green building vent filter equipment.
Background
The green building means that in the whole life cycle of the building, resources are saved to the maximum extent, including energy saving, water saving, material saving and the like, the environment is protected, pollution is reduced, a healthy and comfortable use space is provided for people, and the building harmonious with nature is formed, and the green building filtering device is equipment for collecting dust from gas-solid two-phase flow through the action of porous filtering materials and purifying the gas. The air with low dust content is sent into the room after being purified, so as to ensure the technological requirements of clean rooms.
But current green building vent filter equipment filtering mechanism's installation adopts a plurality of screws to fix usually, and is comparatively loaded down with trivial details when dismantling, needs to consume great physical power, has certain defectiveness.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a green building vent filter equipment to the installation that proposes current green building vent filter equipment filter mechanism in solving above-mentioned background art adopts a plurality of screws to fix usually, and is comparatively loaded down with trivial details when dismantling, need consume great physical problem.
In order to achieve the above object, the utility model provides a following technical scheme: a green building ventilation opening filtering device comprises a shell, wherein a mounting rod is fixedly connected in the shell, the mounting rod is fixedly connected with a fan, the upper side and the lower side of the shell are both provided with communicated mounting ports, the two ends of the mounting opening are respectively provided with a clamping groove, the mounting opening is internally provided with a filter screen, the two ends of the filter screen are respectively inserted in the clamping grooves, the two ends of the shell are both provided with a rotating cavity, a threaded rod is rotatably connected in the rotating cavity, one end of the threaded rod penetrates through the rotating cavity and is fixedly connected with a rotating block, the side wall of the threaded rod in the rotating cavity is sleeved with a moving plate in a threaded manner, two ends of the moving plate are both rotatably connected with connecting rods, the one end that the movable plate was kept away from to the connecting rod rotates and is connected with the dead lever, the one end that the connecting rod was kept away from to the dead lever runs through and rotates the chamber and extend to the draw-in groove is interior, one side of filter screen is equipped with the fixed slot that corresponds with the dead lever.
Preferably, a supporting plate is arranged in the clamping groove, and one side of the supporting plate is fixedly connected with the clamping groove through a plurality of springs.
Preferably, the two ends of the shell are fixedly connected with mounting blocks, and mounting ports are formed in the mounting blocks.
Preferably, a limiting rod is slidably inserted into one end of the rotating block, and a plurality of limiting grooves corresponding to the limiting rod are formed in the outer wall of the shell.
Preferably, a plurality of anti-skid lines are arranged on the rotating block.
Preferably, the fan is fixedly attached at a middle end of the mounting rod.
Compared with the prior art, the beneficial effects of the utility model are that: this green building vent filter equipment, through filtering between casing and the wall body, install the filter screen that communicates in casing both sides when ventilating and can effectively filter the vent, user's accessible rotates the piece and drives the threaded rod and rotate rotating the intracavity when long-time filtration needs clear up the filter screen, thereby install movable plate on the threaded rod and follow the threaded rod and take place to remove and drive the connecting rod motion this moment, thereby the connecting rod will stimulate the dead lever and take out the dead lever from the fixed slot on the filter screen this moment, take out the filter screen afterwards and can accomplish the dismantlement, the utility model discloses a quick assembly disassembly can be carried out to the filter screen in the setting of latch mechanism to avoided conventional mounting means to need carry out the dismouting with the help of more instrument, reduced operator's manipulation strength.
Drawings
Fig. 1 is a schematic structural view of a green building vent filtering device of the present invention;
FIG. 2 is an enlarged view of the place A of the green building ventilation opening filtering device of the utility model;
fig. 3 is an enlarged view of the B-position of the green building ventilation opening filtering device of the utility model.
In the figure: 1-shell, 2-mounting rod, 3-fan, 4-filter screen, 5-threaded rod, 6-rotating block, 7-moving plate, 8-connecting rod, 9-fixing rod, 10-supporting plate, 11-spring, 12-mounting block and 13-limiting rod.
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. 1-3, the present invention provides an embodiment: a vent filtering device for a green building comprises a shell 1, wherein a mounting rod 2 is fixedly connected in the shell 1, a fan 3 is fixedly connected on the mounting rod 2, communicated mounting ports are respectively arranged at the upper side and the lower side of the shell 1, clamping grooves are respectively arranged at the two ends of the mounting ports, a filter screen 4 is arranged in the mounting ports, the two ends of the filter screen 4 are respectively inserted in the clamping grooves, rotating cavities are respectively arranged at the two ends of the shell 1, a threaded rod 5 is rotatably connected in each rotating cavity, one end of each threaded rod 5 penetrates through each rotating cavity and is fixedly connected with a rotating block 6, a movable plate 7 is sleeved on the side wall, located in each rotating cavity, of each threaded rod 5 in each rotating cavity in a threaded manner, two ends of each movable plate 7 are rotatably connected with a connecting rod 8, one end, far away from the movable plate 7, of each connecting rod 8 is rotatably connected with a fixed rod 9, one end, far away from the connecting rod 8, penetrates through each rotating cavity and extends into the clamping grooves, one side of the filter screen 4 is provided with a fixed groove corresponding to the fixed rod 9, specifically, filter between casing 1 and the wall body, install filter screen 4 at 1 both sides intercommunication of casing when ventilating and can effectively filter the vent, user's accessible rotates when long-time filtration needs clear up filter screen 4 and changes 6 drive threaded rod 5 and rotate at the rotation intracavity, thereby movable plate 7 installed on threaded rod 5 at this moment follows threaded rod 5 and takes place to remove and drive connecting rod 8 motion, thereby connecting rod 8 will stimulate dead lever 9 and take out dead lever 9 from the fixed slot on filter screen 4 this moment, take filter screen 4 again afterwards and can accomplish the dismantlement.
Further, be equipped with backup pad 10 in the draw-in groove, through a plurality of springs 11 fixed connection between one side of backup pad 10 and the draw-in groove, thereby will support and press backup pad 10 compression spring 11 when installation filter screen 4, spring 11 utilizes the resilience force to offset filter screen 4 and makes more firm.
Further, the both ends of casing 1 are equal fixedly connected with installation piece 12, are equipped with the installing port on the installation piece 12, are convenient for install casing 1.
Furthermore, a limiting rod 13 is slidably inserted into one end of the rotating block 6, a plurality of limiting grooves corresponding to the limiting rod 13 are formed in the outer wall of the shell 1, and the rotating position of the rotating block 6 is limited.
Furthermore, the rotating block 6 is provided with a plurality of anti-skidding lines, so that friction force is increased, and rotation is facilitated.
Further, a fan 3 is fixedly attached at the middle end of the mounting rod 2.
The working principle is as follows: at first filter between casing 1 and the wall body, install filter screen 4 at the 1 both sides intercommunication of casing when ventilating and can effectively filter the vent, user's accessible rotates when long-time filtration needs to clear up filter screen 4 and changes piece 6 and drive threaded rod 5 and rotate at the rotation intracavity, thereby movable plate 7 installed on threaded rod 5 follows threaded rod 5 and takes place to remove and drive connecting rod 8 motion this moment, thereby connecting rod 8 will stimulate dead lever 9 and take out dead lever 9 from the fixed slot on filter screen 4 this moment, take out filter screen 4 again afterwards and can accomplish the dismantlement.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A green building vent filter equipment, includes casing (1), its characterized in that: the fan-shaped movable type fan is characterized in that an installation rod (2) is fixedly connected in the shell (1), a fan (3) is fixedly connected on the installation rod (2), communicated installation ports are arranged on the upper side and the lower side of the shell (1), clamping grooves are arranged at the two ends of the installation ports, a filter screen (4) is arranged in the installation ports, the two ends of the filter screen (4) are inserted in the clamping grooves, rotating cavities are arranged at the two ends of the shell (1), a threaded rod (5) is rotatably connected in each rotating cavity, one end of the threaded rod (5) penetrates through each rotating cavity and is fixedly connected with a rotating block (6), a movable plate (7) is sleeved on the side wall of each threaded rod (5) located in each rotating cavity in a threaded manner, connecting rods (8) are rotatably connected at the two ends of the movable plates (7), and a fixing rod (9) is rotatably connected at one end, far away from the movable plate (7), of each connecting rod (8), one end of the fixing rod (9) far away from the connecting rod (8) penetrates through the rotating cavity and extends into the clamping groove, and a fixing groove corresponding to the fixing rod (9) is formed in one side of the filter screen (4).
2. A green building vent filter apparatus as defined in claim 1, wherein: a supporting plate (10) is arranged in the clamping groove, and one side of the supporting plate (10) is fixedly connected with the clamping groove through a plurality of springs (11).
3. A green building vent filter apparatus as defined in claim 1, wherein: the two ends of the shell (1) are fixedly connected with mounting blocks (12), and mounting ports are formed in the mounting blocks (12).
4. A green building vent filter apparatus as defined in claim 1, wherein: the limiting rod (13) is slidably inserted into one end of the rotating block (6), and a plurality of limiting grooves corresponding to the limiting rods (13) are formed in the outer wall of the shell (1).
5. A green building vent filter apparatus according to any one of claims 1 or 4, wherein: and a plurality of anti-skid lines are arranged on the rotating block (6).
6. A green building vent filter apparatus as defined in claim 1, wherein: the fan (3) is fixedly connected to the middle end of the mounting rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022137582.1U CN213965574U (en) | 2020-09-25 | 2020-09-25 | Green building vent filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022137582.1U CN213965574U (en) | 2020-09-25 | 2020-09-25 | Green building vent filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213965574U true CN213965574U (en) | 2021-08-17 |
Family
ID=77254262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022137582.1U Active CN213965574U (en) | 2020-09-25 | 2020-09-25 | Green building vent filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213965574U (en) |
-
2020
- 2020-09-25 CN CN202022137582.1U patent/CN213965574U/en active Active
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