CN216845003U - Ventilation equipment for building - Google Patents
Ventilation equipment for building Download PDFInfo
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- CN216845003U CN216845003U CN202220477891.XU CN202220477891U CN216845003U CN 216845003 U CN216845003 U CN 216845003U CN 202220477891 U CN202220477891 U CN 202220477891U CN 216845003 U CN216845003 U CN 216845003U
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Abstract
The utility model provides a ventilation equipment for building for solve the technical problem that dust accumulated on the ventilation pipe can influence the ventilation quality and damage the ventilation equipment, the ventilation equipment for building comprises a ventilation equipment box, wherein an air draft assembly is arranged in the ventilation equipment box, the ventilation pipe end of the ventilation equipment box is connected with a communicated ventilation pipe, and a dust removing device is arranged in the ventilation pipe; the dust removing device comprises a fixing support located at the connecting end of the ventilating duct and the ventilating equipment box, a second motor is arranged on the fixing support, the driving end of the second motor is connected with a screw rod, a movable support is connected to the screw rod in a threaded mode, a dust removing ring is installed on the movable support, and the dust removing ring is attached to the inner wall of the ventilating duct. The utility model has the characteristics of the operation small in noise, dust removal effect is good, simultaneously, through dust collector's setting, has realized the purpose of regularly removing dust to air pipe inner wall.
Description
Technical Field
The utility model belongs to the technical field of ventilation equipment, concretely relates to ventilation equipment for room is built.
Background
Ventilation, also known as air exchange, is the process of feeding sufficient fresh air into the room space mechanically or naturally, and simultaneously discharging the dirty air which is not in compliance with the sanitary requirements, so that the indoor air meets the sanitary requirements and the requirements of the production process. The facilities for completing ventilation work in buildings are collectively called as ventilation equipment.
However, most ventilation devices generally require long-time ventilation, which results in excessive dust accumulated on the inner wall of the ventilation duct, affecting ventilation quality, and damaging the ventilation device.
SUMMERY OF THE UTILITY MODEL
The dust of collecting up on to air pipe can influence the ventilation quality and damage ventilation equipment's technical problem, the utility model provides a ventilation equipment for building realizes can automatic clearance pipeline inner wall, reduces the purpose of dust accumulation.
In order to achieve the above purpose, the technical solution of the present invention is realized as follows:
the utility model provides a ventilation equipment for room is built, includes the ventilation equipment case, be provided with convulsions subassembly in the ventilation equipment case, the ventilation mouth end of ventilation equipment case is connected with communicating air pipe, and air pipe's inside is provided with dust collector.
Dust collector is provided with the second motor including the fixed bolster that is located air pipe and ventilation equipment case link on the fixed bolster, and the drive end of second motor is connected with the screw rod, and threaded connection has the movable support on the screw rod, install the dust removal ring on the movable support, the dust removal ring is laminated with the air pipe inner wall mutually.
The outer tip of air pipe is provided with the air inlet protection network, the center of air inlet protection network is provided with fixed axle sleeve, and the inner ring of fixed axle sleeve is connected with the screw rod, and the one end that the screw rod passed fixed axle sleeve is equipped with the fixed block, installs the dust removal board on the fixed block.
The dust removal board is located the outside of air inlet protection network, is provided with the brush on the dust removal board, and the air inlet protection network is hugged closely to the brush, and when the play dirt board rotated, the foreign matter of interception on the air inlet protection network can be cleaned to the brush.
The both sides symmetry of fixed bolster is connected with the dead lever, the one end and the fixed bolster fixed connection of dead lever, and the other end and the air inlet protection network of dead lever are connected, and the dead lever runs through movable support, and movable support can slide on the dead lever.
The bottom of the air pipeline is provided with a dust removal pipeline which is communicated with the air pipeline, and a connector between the dust removal pipeline and the air pipeline is arc-shaped, so that the dust cleaned on the inner wall of the air pipeline can be conveniently contained.
Be provided with the filter screen between air pipe and the ventilation equipment case, most particulate dust material in the filterable air improves the ventilation quality.
The air draft assembly comprises a connecting plate fixed in the ventilation equipment box, a first motor is fixed on one side of the connecting plate, and a fan is installed on the first motor.
Be provided with the puigging on the inner wall of ventilation equipment case, the puigging can bond on the inner wall of ventilation equipment case, and the one end of ventilation equipment case is provided with the protection network, and the protection network can be welded with the ventilation equipment case, also can dismantle the connection through the buckle.
The puigging is polymer damping felt puigging, and polymer damping felt puigging can be for inhaling sound cotton or fibrofelt, adopts polymer damping felt to have the sound insulation effect as the puigging excellent, and the quality is light, advantage such as low price.
The utility model has the advantages that:
(1) the utility model discloses a puigging that sets up in the inboard of ventilation equipment case, when starting first motor and drive the fan rotation, can take outside air inside into, the puigging can reduce the sound that first motor sent when using and the noise that the air current vibration produced, reduces the interference of sound to the staff; the protective net can prevent foreign matters from touching the fan, and a filter screen is arranged at the joint of the ventilation equipment box and the ventilation pipeline and can filter most of particulate dust substances in the air, so that the ventilation quality is improved;
(2) the utility model discloses a dust collector that sets up in air pipe's inside, start the second motor among the dust collector, the second motor drives the screw rod of drive end fixed connection and begins to rotate, the screw rod rotates the movable support that drives outside threaded connection and begins to move, outside fixed connection at the movable support removes dust ring, the inner wall of air pipe is hugged closely to the outer loop of removing dust ring, just so can clean the inner wall of air pipe through the removal of removing dust ring, reach dust removal effect, when removing dust ring moves the other end of air pipe, the dust can go out from the dust removal pipeline that air pipe's outside set up, can reach the effect of clearing up air pipe inner wall dust like this;
(3) the utility model discloses an air inlet protection network that sets up at air pipe's the other end, the air inlet protection network can prevent to have the foreign matter by the inside that inhales air pipe, other end fixedly connected with fixed block at the screw rod, the outside symmetry fixedly connected with dust removal board of fixed block, one side of dust removal board is provided with the brush, the dust or the foreign matter that the surface area of air inlet protection network was collected together can be brushed away to the brush, prevent to block up the air intake, the rotation of screw rod can drive the fixed block and rotate, thereby the fixed block drives the dust removal board and rotates, screw rod fixed connection is in the inner ring of fixed axle sleeve, fixed axle sleeve outer loop fixed connection is in the centre of air inlet protection network, can reach the effect that stable fixed block can rotate and clean the air inlet protection network like this.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the ventilation device of the present invention;
FIG. 2 is a schematic view of the left and right axial-side three-dimensional structure of the ventilation device of the present invention;
fig. 3 is a schematic view of the internal explosion three-dimensional structure of the ventilation equipment box in the ventilation equipment of the present invention;
FIG. 4 is a schematic view of the explosion three-dimensional structure of the dust removing device of the ventilation equipment of the present invention;
in the figure: the device comprises a ventilation equipment box 1, a protective net 2, a sound insulation layer 3, a first motor 4, a fan 5, a ventilation pipeline 6, a dust removal pipeline 7, an air inlet protective net 8, a fixing block 9, a dust removal plate 10, a fixing shaft sleeve 11, a fixing support 12, a dust removal ring 13, a movable support 14, a second motor 15, a screw rod 16, a fixing rod 17 and a filter screen 18.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
Example 1
A ventilation device for a house building comprises a ventilation device box 1, wherein an air draft assembly is arranged in the ventilation device box 1, the air draft assembly can drive indoor and outdoor air to circulate, and can be a fan or an exhaust fan which is commonly used in the market; the ventilating opening end of the ventilating equipment box 1 is connected with a communicating ventilating duct 6, a dust removing device is arranged inside the ventilating duct 6, the dust removing device can regularly clean dust accumulated in the ventilating duct, and the dust removing device can be of a structure comprising a hairbrush, a scraper blade, electrostatic adsorption, an air flow nozzle and the like.
Example 2
A kind of ventilating apparatus used for building, as shown in figure 4, the dust-collecting equipment includes the fixed bolster 12, the second electrical machinery 15, the threaded spindle 16, dust-collecting ring 13 and moves the support 14, the fixed bolster 12 is installed on inner wall of the ventilating duct 6, locate at ventilating apparatus 6 and connect the side with 2 boxes, and the centre of the fixed bolster 12 coincides with central axis of the ventilating duct 6; the center of the fixed support 12 is provided with a second motor 15, the driving end of the second motor 15 is connected with a screw 16, the screw 16 is superposed with the central axis of the ventilation duct 6, the screw 16 is sleeved with a movable support 14 in threaded connection with the screw 16, the movable support 14 is provided with a dust removing ring 13, and the dust removing ring 13 is attached to the inner wall of the ventilation duct 6. The second motor 15 in the dust removing device is started, the second motor 15 drives the screw 16 fixedly connected with the driving end to rotate, the screw 16 drives the movable support 14 in threaded connection with the outer side to move, the outer ring of the screw 16 is tightly attached to the inner wall of the ventilation pipeline 6, and therefore the dust removing effect on the inner wall of the ventilation pipeline 6 can be achieved through the movement of the screw 16.
The other structures are the same as those described in example 1.
Example 3
A ventilation device for building, as shown in fig. 2 and 4, an air inlet protective net 8 is arranged at the outer end of a ventilation pipeline 6, the air inlet protective net 8 is positioned at an air inlet of the ventilation pipeline 6, the air inlet protective net 8 can prevent foreign matters from being sucked into the ventilation pipeline 6, a fixed shaft sleeve 11 is arranged at the center of the air inlet protective net 8, an inner ring of the fixed shaft sleeve 11 is connected with a screw 16 and used for fixing the screw 16 and avoiding the swing of the screw 16 in the rotating process, meanwhile, the screw 16 can penetrate through the air inlet protective net 8, a fixed block 9 is arranged at the tail end of the screw 16, so that the fixed block 9 can also be positioned at the outer side of the air inlet protective net 8, a dust removing plate 10 is arranged on the fixed block 9, the dust removing plate 10 is strip-shaped and can cover the air inlet protective net 8 when rotating around the fixed block 9; one side of the dust removing plate 10 is provided with a brush, the brush is tightly attached to the air inlet protective screening 8, the fixed block 9 can be driven to rotate by the rotation of the screw 16, the fixed block 9 drives the dust removing plate 10 to rotate, and the brush can brush off dust or foreign matters accumulated on the surface of the air inlet protective screening 8 to prevent an air inlet from being blocked.
The other structure is the same as that of embodiment 2.
Example 4
A ventilation device for a house building is characterized in that two fixing rods 17 are symmetrically connected to two sides of a fixing support 12, the fixing rods 17 are fixedly connected with the fixing support 12, the fixing rods 17 are parallel to a screw 16, the other end of each fixing rod 17 is connected with an air inlet protective net 8, the fixing rods 17 penetrate through a movable support 14, the movable support 14 can slide on the fixing rods 17, and the fixing rods 17 can control the movable support 14 to move along a given track and support the movement of the movable support 14. The bottom of air pipe 6 is provided with dust removal pipeline 7, and dust removal pipeline 7 communicates with air pipe 6, and dust removal pipeline 7 is located air pipe 6's air intake department, and when dust removal board 10 removed dust removal pipeline 7 department, the dust that dust removal board 10 carried can be got rid of through dust removal pipeline 7. A filter screen 18 is arranged between the ventilation pipeline 6 and the ventilation equipment box 2, and can filter most of particulate dust substances in air, so that the ventilation quality is improved.
The other structures are the same as those described in example 3.
Example 5
The utility model provides a ventilation equipment for room is built, as shown in fig. 3, convulsions subassembly is including fixing the connecting plate on ventilation equipment case 1, and the connecting plate is rectangular shape, and the center of connecting plate and the center coincidence of ventilation equipment case 1, first motor 4 is installed at the center of connecting plate, installs fan 5 on the first motor 4, and first motor 4 can drive fan 5 and rotate, realizes taking out and airs exhaust. The sound insulation layer 3 made of the polymer damping felt material is arranged on the inner side of the ventilation equipment box 1, so that the interference of noise of a motor and a fan to workers is reduced, and a sound insulation effect can be achieved; in addition, a protective net 2 is further provided at an end of the ventilator case 1 to prevent foreign matter from touching the fan 5. The other structures are the same as those described in example 4.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The ventilation equipment for the house building is characterized by comprising a ventilation equipment box (1), wherein an air draft assembly is arranged in the ventilation equipment box (1), a ventilation opening end of the ventilation equipment box (1) is connected with a ventilation pipeline (6) which is communicated with the ventilation equipment box, and a dust removal device is arranged in the ventilation pipeline (6); dust collector is provided with second motor (15) including fixed bolster (12) that are located air pipe (6) and ventilation equipment case (1) link on fixed bolster (12), and the drive end of second motor (15) is connected with screw rod (16), and threaded connection has movable support (14) on screw rod (16), install dust removal ring (13) on movable support (14), dust removal ring (13) and air pipe (6) inner wall are laminated mutually.
2. The ventilation equipment for building according to claim 1, wherein the outer end of the ventilation pipeline (6) is provided with an air inlet protective screen (8), the center of the air inlet protective screen (8) is provided with a fixed shaft sleeve (11), the inner ring of the fixed shaft sleeve (11) is connected with a screw rod (16), one end of the screw rod (16) penetrating through the fixed shaft sleeve is provided with a fixed block (9), and the fixed block (9) is provided with a dust removing plate (10).
3. The ventilation equipment for house building according to claim 2, characterized in that the dust-removing plate (10) is located outside the air intake protective net (8), and the dust-removing plate (10) is provided with a brush.
4. The ventilation apparatus for building according to claim 3, wherein the two sides of the fixed bracket (12) are symmetrically connected with fixed rods (17), one end of each fixed rod (17) is fixedly connected with the fixed bracket (12), the other end of each fixed rod (17) is connected with the air inlet protective net (8), the fixed rods (17) penetrate through the movable bracket (14), and the movable bracket (14) can slide on the fixed rods (17).
5. The ventilation equipment for building according to any one of claims 1 to 4, wherein the bottom of the ventilation duct (6) is provided with a dust removal duct (7), and the dust removal duct (7) is communicated with the ventilation duct (6).
6. Ventilation device for house buildings according to claim 5, characterised in that a filter screen (18) is arranged between the ventilation duct (6) and the ventilation device box (1).
7. The ventilation equipment for building according to any one of claims 1 to 4 and 6, wherein the air draft assembly comprises a connecting plate fixed in the ventilation equipment box (1), a first motor (4) is fixed on one side of the connecting plate, and a fan (5) is installed on the first motor.
8. The ventilation equipment for house building according to claim 7, characterized in that the inner wall of the ventilation equipment box (1) is provided with a sound insulation layer (3), and one end of the ventilation equipment box (1) is provided with a protective net (2).
9. Ventilation equipment for house buildings according to claim 8, characterized in that said acoustic insulation layer (3) is a polymer damping felt acoustic insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220477891.XU CN216845003U (en) | 2022-03-07 | 2022-03-07 | Ventilation equipment for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220477891.XU CN216845003U (en) | 2022-03-07 | 2022-03-07 | Ventilation equipment for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216845003U true CN216845003U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220477891.XU Active CN216845003U (en) | 2022-03-07 | 2022-03-07 | Ventilation equipment for building |
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| Country | Link |
|---|---|
| CN (1) | CN216845003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387583A (en) * | 2022-10-29 | 2022-11-25 | 滦州市靖合高新耐火材料有限公司 | Fire-resistant spray coating spraying device with dust raising control mechanism |
-
2022
- 2022-03-07 CN CN202220477891.XU patent/CN216845003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387583A (en) * | 2022-10-29 | 2022-11-25 | 滦州市靖合高新耐火材料有限公司 | Fire-resistant spray coating spraying device with dust raising control mechanism |
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