CN219510951U - Warm ventilation unit that strains - Google Patents
Warm ventilation unit that strains Download PDFInfo
- Publication number
- CN219510951U CN219510951U CN202320826217.2U CN202320826217U CN219510951U CN 219510951 U CN219510951 U CN 219510951U CN 202320826217 U CN202320826217 U CN 202320826217U CN 219510951 U CN219510951 U CN 219510951U
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- Prior art keywords
- frame
- fixedly connected
- pipe
- filter screen
- ventilation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of warm-air ventilation, in particular to a warm-air ventilation device, which comprises: the inside of the ventilation pipe is connected with a filter screen in a sliding way; the cleaning mechanism is used for cleaning the surface of the filter screen and is arranged on the surface of the ventilation pipe; the cleaning mechanism comprises a cleaning component arranged on the surface of the ventilation pipe, and a driving component is arranged on the surface of the cleaning component; the output shaft of motor rotates impeller rotation and cam rotation in the drive air-blower in the device, and cam rotation makes the filter screen shake and make the dust break away from on the filter screen in reciprocating motion through removing frame, second locating part, and the dust absorption pipe extraction dust is carried to the collection frame through the air-blower in, avoids the dust to fall in the ventilation pipe, and clearance filter screen easy operation reduces the loaded down with trivial details nature of dismantling the filter screen clearance.
Description
Technical Field
The utility model relates to the technical field of warm-air passing filtering and ventilating, in particular to a warm-air passing filtering and ventilating device.
Background
The heating ventilation is a building component and mainly comprises three aspects of heating, ventilation and air conditioning, wherein the ventilation is a technology which enables air to pass through and reach a room or a sealed environment without obstruction by adopting a natural or mechanical method so as to cause sanitation, safety and other suitable air environments, the working principle of the heating ventilation device is that indoor air is pumped out, the outside air is pumped into the room, the ventilation purpose is achieved, and because the air contains a large amount of dust and other floaters, the heating ventilation device is required to filter the air when in use, the filtering screen is required to be cleaned after the conventional heating ventilation device works for a long time, and the whole filtering device is required to be detached so as to clean the filtering screen, so that the operation of cleaning the filtering screen is complicated.
Therefore, a warm-air filter ventilation device is proposed to solve the above problems.
Disclosure of Invention
The utility model aims to solve the problems and provide a heating ventilation filtering ventilation device, which improves the problem that the whole filtering device needs to be disassembled to clean a filter screen.
The utility model realizes the aim through the following technical scheme, and the warm passing filtering ventilation device comprises: the inside of the ventilation pipe is connected with a filter screen in a sliding way; the cleaning mechanism is used for cleaning the surface of the filter screen and is arranged on the surface of the ventilation pipe; the cleaning mechanism comprises a cleaning component arranged on the surface of the ventilating pipe, and a driving assembly is arranged on the surface of the cleaning component.
Preferably, the cleaning component comprises a sliding block fixedly connected to two sides of the filter screen, the two sides of the ventilation pipe are fixedly communicated with a sliding frame, the surface of the sliding block is slidably connected to the inside of the sliding frame, a spring is fixedly connected to the surface of the sliding block, one end of the spring is fixedly connected to the inside of the sliding frame, one side of the sliding block is fixedly connected with a movable frame, the surface of the movable frame is slidably connected to the surface of the sliding frame on one side of the sliding frame, the inner top wall of the ventilation pipe is fixedly connected with a dust collection pipe, one side of the ventilation pipe is fixedly connected with a collection frame, the top of the collection frame is fixedly connected with a blower, one end of the blower penetrates through the ventilation pipe and is fixedly communicated with one end of the dust collection pipe, the top of the collection frame is fixedly connected with a motor, an output shaft of the motor drives an impeller in the blower to rotate and drives the filter screen to move towards the direction close to the spring, when the filter screen is free from external force, the elastic force of the spring pushes the filter screen to move towards the direction far away from the spring and shake, the filter screen reciprocates and shakes, dust can be separated from the filter screen, the dust is sucked into the collection frame through the dust collection pipe, the blower and the dust collection pipe, the dust is easy to clean the dust, the dust is easy to detach and the filter screen.
Preferably, a cam is arranged on one side of the ventilation pipe, one end of the cam is slidably connected with a moving frame, the surface of the moving frame is fixedly connected with a first limiting frame and a second limiting frame respectively, the cam rotates to drive the moving frame to reciprocate, the moving frame reciprocates to drive the first limiting frame and the second limiting frame to reciprocate, and then the second limiting frame can push the movable frame to move.
Preferably, the surface fixedly connected with of slider is two first shutoff piece in quantity, the surface sliding connection of first shutoff piece is in the inside of ventilation pipe, and two first shutoff pieces are used for keeping off wind and dust in the ventilation pipe and enter into in the sliding frame.
Preferably, the surface fixedly connected with of movable frame is two second shutoff pieces in quantity, the surface sliding connection of second shutoff piece is in the inside of one of them side sliding frame, and two second shutoff pieces are used for separating external wind and dust and enter into in the sliding frame.
Preferably, one side fixedly connected with gag lever post of ventilation pipe, the inside of first spacing and second spacing is equal sliding connection in the surface of gag lever post, and the gag lever post is used for carrying out spacing support to the ventilation pipe in moving, avoids the ventilation pipe to have the supporting point, guarantees the normal work of ventilation pipe.
Preferably, the drive assembly includes the guard frame of fixed connection in collecting the frame inside, the inside rotation of guard frame is connected with the belt pulley that is two in quantity, two the surface transmission of belt pulley is connected with the belt, the output shaft fixedly connected with transfer line of motor, the fixed surface of transfer line is connected in the inside of one of them belt pulley, the opposite side one end fixed connection of belt pulley is in the one end of cam, and the transfer line rotates and drives the cam through belt pulley and belt and rotate, and then can drive the filter screen and reciprocate the shake.
The beneficial effects of the utility model are as follows:
1. through setting up the clearance mechanism, the output shaft of motor rotates impeller and cam rotation in driving the air-blower, the cam rotates and drives the second spacing frame reciprocating motion through moving the frame, the second spacing frame moves and promotes the movable frame to move towards the direction that is close to the movable frame, the movable frame removes and drives corresponding slider to move, the second spacing frame moves towards the direction that keeps away from the movable frame, the elastic force of spring promotes the slider to shake in moving, make the filter screen shake and make the dust break away from on the filter screen in reciprocating motion, the dust suction pipe draws the dust and carries into collecting frame through the air-blower, avoid the dust to deposit in the ventilation pipe, clear up the filter screen easy operation, reduce the complexity of dismantling the filter screen clearance;
2. through setting up clearance part, two first shutoff pieces are used for in the separation ventilation pipe wind with the dust enter into the slipform in, two second shutoff pieces are used for in the separation external wind with the dust enter into the slipform, guarantee the clean and tidy nature in the slipform.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the vent of the present utility model;
FIG. 3 is a schematic view of a cleaning mechanism according to the present utility model;
FIG. 4 is a schematic view of the structure of the present utility model;
fig. 5 is an enlarged view of a in fig. 4.
In the figure: 1. a ventilation pipe; 2. a filter screen; 3. a cleaning mechanism; 301. cleaning the component; 3011. a slide block; 3012. a sliding frame; 3013. a dust collection pipe; 3014. a collection frame; 3015. a blower; 3016. a motor; 3017. a spring; 3018. a movable frame; 3019. a moving frame; 30110. a first limiting frame; 30111. a cam; 30112. the second limiting frame; 30113. a second block; 30114. a first block; 30115. a limit rod; 302. a drive assembly; 3021. a protective frame; 3022. a belt pulley; 3023. a belt; 3024. a transmission rod.
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.
The specific implementation method comprises the following steps: as shown in fig. 1-5, a warm-air filter ventilation device, comprising: the air pipe 1, the inside of the air pipe 1 is connected with a filter screen 2 in a sliding way; the cleaning mechanism 3 is used for cleaning the surface of the filter screen 2, and the cleaning mechanism 3 is arranged on the surface of the ventilation pipe 1; wherein, the cleaning mechanism 3 includes a cleaning member 301 disposed on the surface of the ventilation pipe 1, and a driving assembly 302 is disposed on the surface of the cleaning member 301.
As shown in fig. 2-5, the cleaning component 301 comprises a slide block 3011 fixedly connected to two sides of the filter screen 2, two sides of the ventilation pipe 1 are fixedly communicated with a slide frame 3012, the surface of the slide block 3011 is slidably connected to the inside of the slide frame 3012, the surface of the slide block 3011 is fixedly connected with a spring 3017, one end of the spring 3017 is fixedly connected to the inside of the slide frame 3012, the surface of one side of the slide block 3011 is fixedly connected with a movable frame 3018, the surface of the movable frame 3018 is slidably connected to the surface of one side of the slide frame 3012, the inner top wall of the ventilation pipe 1 is fixedly connected with a dust collection pipe 3013, one side of the ventilation pipe 1 is fixedly connected with a collection frame 3014, the top of the collection frame 3014 is fixedly connected with a blower 3015, one end of the blower 3015 penetrates the ventilation pipe 1 and is fixedly connected to one end of the dust collection pipe 3013, the top of the collection frame 3014 is fixedly connected with a motor 3016, one side of the ventilation pipe 1 is provided with a cam 30111, one end of the cam 30111 is slidably connected with a movable frame 3019, the surface of the moving frame 3019 is fixedly connected with a first limiting frame 30110 and a second limiting frame 30112 respectively, the surface of the sliding block 3011 is fixedly connected with two first blocking blocks 30114, the surface of the first blocking block 30114 is fixedly connected with the inside of the ventilation pipe 1, the surface of the moving frame 3018 is fixedly connected with two second blocking blocks 30113, the surface of the second blocking block 30113 is fixedly connected with the inside of one side sliding frame 3012, the driving assembly 302 comprises a protection frame 3021 fixedly connected with the inside of the collecting frame 3014, the inside of the protection frame 3021 is rotationally connected with two belt pulleys 3022, the surface transmission of the two belt pulleys 3022 is connected with a belt 3023, the output shaft of the motor 3016 is fixedly connected with a transmission rod 3024, the surface of the transmission rod 3024 is fixedly connected with the inside of one side belt pulley 3022, one end of the other side belt pulley 3022 is fixedly connected with one end of the cam 30111, one end of the transmission rod 3024 is fixedly connected to one end of an impeller in the blower 3015;
when the filter screen 2 in the ventilating pipe 1 needs to be cleaned, the motor 3016 is started, the output shaft of the motor 3016 rotates to drive the transmission rod 3024 to rotate, the transmission rod 3024 rotates to drive the corresponding belt pulley 3022 to rotate with the impeller in the blower 3015, the corresponding belt pulley 3022 rotates to drive the other belt pulley 3022 to rotate through the belt 3023, the other belt pulley 3022 rotates to drive the cam 30111 to rotate, the cam 30111 rotates to drive the movable frame 3019 to reciprocate, the movable frame 3019 reciprocates to drive the first limiting frame 30110 and the second limiting frame 30112 to reciprocate, the second limiting frame 30112 moves towards the direction close to the movable frame 3018 and pushes the movable frame 3018 to move, the movable frame 3018 moves to drive the corresponding slide 3011 to move, the second limiting frame 30112 moves towards the direction far away from the movable frame 3018, the elastic force of the spring 3017 pushes the slide 3011 to shake in the movement, the filter screen 2 shakes in the reciprocation and enables dust to be separated from the filter screen 2, the dust suction pipe 3013 is pumped into the collecting frame 3014 through the blower 3015, dust is prevented from being accumulated in the filter screen 1, the cleaning operation is simple, and the cleaning operation is complicated, and the cleaning performance of the filter screen 2 is lowered.
As shown in fig. 5, a limiting rod 30115 is fixedly connected to one side of the ventilation pipe 1, the first limiting frame 30110 and the second limiting frame 30112 are both slidably connected to the surface of the limiting rod 30115, and the limiting rod 30115 is used for limiting and supporting the ventilation pipe 1 in motion, so that no supporting point is left on the ventilation pipe 1, and normal operation of the ventilation pipe 1 is ensured.
When the utility model is used, when the filter screen 2 in the ventilating pipe 1 needs to be cleaned, the motor 3016 is started, the output shaft of the motor 3016 rotates to drive the transmission rod 3024 to rotate, the transmission rod 3024 rotates to drive the corresponding belt pulley 3022 and the impeller in the air blower 3015 to rotate, the corresponding belt pulley 3022 rotates to drive the other belt pulley 3022 to rotate through the belt 3023, the other belt pulley 3022 rotates to drive the cam 30111 to rotate, the cam 30111 rotates to drive the moving frame 3019 to reciprocate, the moving frame 3019 reciprocates to drive the first limiting frame 30110 and the second limiting frame 30112 to reciprocate, the second limiting frame 30112 moves towards the direction close to the moving frame 3018 and pushes the moving frame 3018 to move, the moving frame 3011 is driven to move by the second limiting frame 30112 towards the direction far away from the moving frame 3018, the elastic force of the spring 3017 pushes the sliding block 3011 to shake in the movement, the dust in the reciprocating movement and is separated from the filter screen 2, the dust suction pipe 3013 is conveyed into the collecting frame 3014 through the air blower 3015, the dust is prevented from falling into the collecting frame 3011, the dust is easy to clean the filter screen 2, and the cleaning operation is simple, and the filter screen is easy to detach.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. A warm-air filter ventilation device, comprising:
the air conditioner comprises an air pipe (1), wherein a filter screen (2) is connected inside the air pipe (1) in a sliding manner;
the cleaning mechanism (3) is used for cleaning the surface of the filter screen (2), and the cleaning mechanism (3) is arranged on the surface of the ventilation pipe (1);
the cleaning mechanism (3) comprises a cleaning component (301) arranged on the surface of the ventilation pipe (1), and a driving assembly (302) is arranged on the surface of the cleaning component (301).
2. A warm air filter ventilation device according to claim 1, wherein: cleaning part (301) is including slider (3011) of fixed connection in filter screen (2) both sides, the both sides of ventilation pipe (1) are all fixed communication has slipframe (3012), the surface sliding connection of slider (3011) is in the inside of slipframe (3012), the fixed surface of slider (3011) is connected with spring (3017), the one end fixed connection of spring (3017) is in the inside of slipframe (3012), one of them side the fixed surface of slider (3011) is connected with movable frame (3018), the surface sliding connection of movable frame (3018) is in the surface of one of them side slipframe (3012).
3. A warm air filter ventilation device as claimed in claim 2, wherein: the dust collection device is characterized in that the dust collection pipe (3013) is fixedly connected to the inner top wall of the ventilation pipe (1), the collection frame (3014) is fixedly connected to one side of the ventilation pipe (1), the blower (3015) is fixedly connected to the top of the collection frame (3014), one end of the blower (3015) penetrates through the ventilation pipe (1) and is fixedly connected to one end of the dust collection pipe (3013), and the motor (3016) is fixedly connected to the top of the collection frame (3014).
4. A warm air filter ventilation device according to claim 3, wherein: one side of ventilation pipe (1) is provided with cam (30111), the one end sliding connection of cam (30111) has movable frame (3019), the surface of movable frame (3019) is fixed connection respectively first spacing (30110) and second spacing (30112).
5. A warm air filter ventilation device as claimed in claim 2, wherein: the surface of the sliding block (3011) is fixedly connected with two first plugging blocks (30114), and the surface of the first plugging blocks (30114) is slidably connected to the inside of the ventilation pipe (1).
6. A warm air filter ventilation device as claimed in claim 2, wherein: the surface of the movable frame (3018) is fixedly connected with two second plugging blocks (30113), and the surface of the second plugging blocks (30113) is connected in a sliding manner in the sliding frame (3012) at one side.
7. A warm air filter ventilation unit according to claim 4, wherein: one side fixedly connected with gag lever post (30115) of ventilation pipe (1), the inside of first spacing (30110) and second spacing (30112) all sliding connection is in the surface of gag lever post (30115).
8. A warm air filter ventilation unit according to claim 4, wherein: the driving assembly (302) comprises a protection frame (3021) fixedly connected to the inside of a collecting frame (3014), two pulleys (3022) with the number being two are rotatably connected to the inside of the protection frame (3021), a belt (3023) is connected to the surface transmission of each pulley (3022), a transmission rod (3024) is fixedly connected to an output shaft of a motor (3016), the surface of each transmission rod (3024) is fixedly connected to the inside of one pulley (3022) on one side, and one end of each pulley (3022) on the other side is fixedly connected to one end of each cam (30111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320826217.2U CN219510951U (en) | 2023-04-14 | 2023-04-14 | Warm ventilation unit that strains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320826217.2U CN219510951U (en) | 2023-04-14 | 2023-04-14 | Warm ventilation unit that strains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219510951U true CN219510951U (en) | 2023-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320826217.2U Active CN219510951U (en) | 2023-04-14 | 2023-04-14 | Warm ventilation unit that strains |
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| CN (1) | CN219510951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117791326A (en) * | 2024-01-02 | 2024-03-29 | 徐州中铁电气有限公司 | Combined photovoltaic transformer substation |
-
2023
- 2023-04-14 CN CN202320826217.2U patent/CN219510951U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117791326A (en) * | 2024-01-02 | 2024-03-29 | 徐州中铁电气有限公司 | Combined photovoltaic transformer substation |
| CN117791326B (en) * | 2024-01-02 | 2024-06-07 | 徐州中铁电气有限公司 | Combined photovoltaic transformer substation |
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