CN215295291U

CN215295291U - Novel through-flow non-heating type air curtain

Info

Publication number: CN215295291U
Application number: CN202121222906.XU
Authority: CN
Inventors: 王宝江
Original assignee: Hebei Hongqiang Heating Equipment Co ltd
Current assignee: Hebei Hongqiang Heating Equipment Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-24
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a novel through-flow non-heating type air curtain, including moving mechanism, protection machanism, fixed establishment and heat dissipation mechanism, moving mechanism includes diaphragm and spacing post, spacing post fixed mounting is at the up end middle part of diaphragm, protection machanism includes shell, fan closing cap and bolt, the lower terminal surface middle part fixed mounting of shell has spacing section of thick bamboo, spacing section of thick bamboo cup joints on spacing post. The utility model discloses beneficial effect: set up motor, wind wheel, heating element, controller, fin and air outlet, wind wheel incessantly rotate because of the motor drives, so the heat on heating element and the fin can be taken away to the air that flows that can last, and the wind wheel rotates the wind speed of taking up great, can transmit one section distance, compare with prior art, can play the effect of accelerating the heat and giving off, the distance of hot gas flow transmission can be longer simultaneously, use convenience that can be more, and is more practical.

Description

Novel through-flow non-heating type air curtain

Technical Field

The utility model relates to an air curtain technical field, concretely relates to novel non-fever type air curtain of through-flow.

Background

The air curtain is a curtain-shaped air flow which is sent out by using strip-shaped nozzles at a certain speed, a certain temperature and a certain thickness and used for cutting off another air flow, and the air curtain is another form of local air supply and aims to generate an air interlayer so as to reduce and cut off the convection of indoor and outdoor air or change the direction of polluted air flow. At present, most air curtains are not provided with a structure for accelerating heat dissipation, so that the heat dissipation is slow, the transfer distance of hot air flow is short, and the use is not convenient enough; therefore, based on the above problems, we have devised a new through-flow non-heating air curtain to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel non-heating type air curtain of through-flow to solve most air curtains and do not set up the structure that gives off with higher speed the heat, lead to the heat to give off slower, the transmission distance of hot gas flow is shorter, uses the problem of not convenient enough.

In order to achieve the above object, the present invention provides the following technical solutions: a novel through-flow non-heating air curtain comprises a moving mechanism, a protective mechanism, a fixing mechanism and a heat dissipation mechanism, wherein the moving mechanism comprises a transverse plate and two limiting columns, the limiting columns are fixedly arranged in the middle of the upper end face of the transverse plate, the protective mechanism comprises a shell, a fan seal cover and bolts, a limiting barrel is fixedly arranged in the middle of the lower end face of the shell, the limiting barrel is sleeved on the limiting columns, the number of the fan seal covers is two, the two fan seal covers are fixedly arranged on two sides of the shell through the bolts and correspond to each other in position, the fixing mechanism comprises a fixing column, the fixing column is fixedly arranged in the middle of the other side of the shell, a fixing plate is fixedly arranged on the outer side of the fixing column, a power cord is fixedly arranged at one corner on the same side of the fixing column on the shell, end faces of the upper end face of the shell and two inclined faces of the shell are both fixedly provided with end covers through the bolts, the utility model discloses a wind wheel heat dissipation device, including shell, end cover, motor, heat dissipation mechanism, fixed column, air outlet, controller, motor, heat dissipation mechanism, controller fixed mounting is in the middle part of shell keeping away from fixed column one side, the air outlet is equipped with two and is located the both sides of controller, motor, two wind wheels and heat dissipation mechanism all are located the inside of shell, heat dissipation mechanism fixed mounting just corresponds with the air outlet position in the bottom of shell, fixed mounting has a plurality of fin on the heat dissipation mechanism, motor fixed mounting is in the inside center department of shell, two the one end of the central pivot of wind wheel docks with the output shaft of motor both sides respectively, two the other end of the central pivot of wind wheel is all rotated through the bearing and is installed on the inner wall of shell.

Preferably, the four corners of the lower end surface of the transverse plate are fixedly provided with wheels, and the wheels are brake wheels.

Preferably, the air outlet penetrates through a side wall of the housing, and a guard rail is fixedly mounted in the air outlet.

Preferably, the shell is fixedly provided with a support column at two sides of the fan sealing cover, the two support columns correspond in position, and a top plate is fixedly arranged at the upper ends of the support columns.

Preferably, a rubber pad is fixedly mounted on the outer side of the fixing plate, and a plurality of threaded holes are formed in the fixing plate.

Preferably, two filter screens are fixedly mounted on the inner side of the shell, and the positions of the two filter screens correspond to the positions of the air outlet and the heat dissipation holes respectively.

In the technical scheme, the utility model provides a technological effect and advantage:

the utility model is provided with a motor, a wind wheel, a heating element, a controller, a radiating fin and an air outlet, the motor and the heating element are opened by the controller, the motor is started to drive the wind wheel fixedly connected with output shafts at two sides of the motor to rotate together, the radiating fin is fixedly connected with the heating element, the wind wheel rotates to drive airflow in the shell to flow, the flowing airflow enters from the radiating hole and flows out from the air outlet through a gap between the heating element and the radiating fin, and finally flows out from the air outlet because the wind wheel rotates ceaselessly, the flowing air can continuously take away heat on the heating element and the radiating fin, the wind speed brought by the rotation of the wind wheel is larger, a distance can be transmitted, compared with the prior art, the effect of accelerating heat dissipation can be played, meanwhile, the distance of hot airflow transmission is longer, the use is more convenient and more practical, by the form of arranging a limiting cylinder to be sleeved with a limiting column, make this air curtain can remove through moving mechanism, when arriving the wall that needs hang, can be quick take off the air curtain, compare with traditional air curtain, the transport is convenient, and the roof of air curtain top installation can prevent to have water to drop into the air curtain inside, burns out heating element.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the top view structure of the housing of the present invention.

Fig. 3 is a schematic side view of the housing of the present invention.

Fig. 4 is a schematic view of the internal structure of the housing of the present invention.

Fig. 5 is the schematic view of the sectional structure of the spacing column and the spacing cylinder of the present invention.

Description of reference numerals:

1. a moving mechanism; 2. a protection mechanism; 3. a fixing mechanism; 4. a heat dissipation mechanism; 5. a power line; 6. a limiting cylinder; 101. a transverse plate; 102. a wheel; 103. a limiting column; 201. a housing; 202. an end cap; 203. a fan sealing cover; 204. a bolt; 205. a support pillar; 206. a top plate; 207. heat dissipation holes; 301. a fixing plate; 302. fixing a column; 303. a threaded hole; 401. a heating element; 402. an air outlet; 403. a controller; 404. a heat sink; 405. a motor; 406. and a wind wheel.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a novel through-flow non-heating type air curtain as shown in figures 1-5, which comprises a moving mechanism 1, a protection mechanism 2, a fixing mechanism 3 and a heat dissipation mechanism 4, wherein the moving mechanism 1 comprises a transverse plate 101 and a limiting column 103, the limiting column 103 is fixedly arranged at the middle part of the upper end surface of the transverse plate 101, the protection mechanism 2 comprises a shell 201, a fan seal cover 203 and a bolt 204, the middle part of the lower end surface of the shell 201 is fixedly provided with a limiting cylinder 6, the limiting cylinder 6 is sleeved on the limiting column 103, the air curtain can be rapidly taken down and installed on the wall through the sleeved mode, the number of the fan seal covers 203 is two, the two fan seal covers 203 are fixedly arranged at two sides of the shell 201 through the bolt 204 and correspond to each other in position, the fixing mechanism 3 comprises a fixed column 302, the fixed column 302 is fixedly arranged at the middle part of the other side of the shell 201, the outer side of the fixed column 302 is fixedly provided with a fixed plate 301, a power line 5 is fixedly arranged at one corner of the shell 201 on the same side as the fixed column 302, one end of the power line 5 extends into the shell 201, the upper end plane and two inclined planes of the shell 201 are both fixedly provided with an end cover 202 through bolts 204, the end cover 202 is uniformly provided with a plurality of heat dissipation holes 207, the heat dissipation mechanism 4 comprises a heating element 401, an air outlet 402, a controller 403, a motor 405 and two wind wheels 406, the controller 403 is fixedly arranged at the middle part of the shell 201 on the side far away from the fixed column 302, the air outlet 402 is provided with two sides which are positioned on the controller 403, the motor 405, the two wind wheels 406 and the heating element 401 are all positioned inside the shell 201, one end of the power line 5 extending into the shell 201 is electrically connected with the motor 405 and the heating element 401, the heating element 401 is fixedly arranged at the bottom of the shell 201 and corresponds to the position of the air outlet 402, the heating element 401 is fixedly provided with a plurality of radiating fins 404, the motor 405 is fixedly arranged at the center inside the shell 201, one end of the central rotating shaft of the two wind wheels 406 is respectively butted with output shafts at two sides of the motor 405, the other end of the central rotating shaft of the two wind wheels 406 is rotatably arranged on the inner wall of the shell 201 through a bearing, and the motor 405 and the heating element 401 are both electrically connected with the controller 403.

Further, in the above technical solution, wheels 102 are fixedly mounted at four corners of the lower end surface of the transverse plate 101, the wheels 102 are brake wheels, and the wheels 102 are mounted on the lower end surface of the transverse plate 101 to facilitate movement of the air curtain.

Further, in the above technical solution, the air outlet 402 penetrates through a sidewall of the housing 201, and a guard rail is fixedly installed in the air outlet 402, so that a human hand cannot directly contact the heat sink 404 due to the installation of the guard rail, thereby avoiding being scalded.

Further, in the above technical solution, the two support columns 205 are fixedly mounted on the housing 201 on two sides of the fan cover 203, the two support columns 205 are corresponding in position, the top plate 206 is fixedly mounted at the upper end of the support column 205, and the top plate 206 is mounted, so that water drops falling from the upper side of the air curtain can be prevented from directly entering the housing 201, and the heating element 401 is prevented from being burnt.

Further, in the above technical solution, a rubber pad is fixedly mounted on an outer side of the fixing plate 301, and the fixing plate 301 is provided with a plurality of threaded holes 303, so that the rubber pad can make the air curtain more stable during mounting.

Further, in the above technical scheme, two filter screens are fixedly mounted on the inner side of the housing 201, the positions of the two filter screens correspond to the positions of the air outlet 402 and the heat dissipation hole 207 respectively, and the filter screens can protect large particles, so that the blades of the wind wheel 406 are prevented from being damaged due to large particles.

Principle of operation

The implementation mode is specifically as follows: when a user needs to use the device, the user firstly turns on the motor 405 and the heating element 401 through the controller 403, the output shaft of the motor 405 rotates, so as to drive the wind wheel 406, which is butted with the output shaft of the motor 405 through the central rotating shaft, at two sides of the motor 405, to rotate, the wind wheel 406 rotates to drive the air in the shell 201 to flow, the flowing air enters the shell 201 from the heat dissipation holes 207 formed in the end cover 202, passes through the action of the wind wheel 406, then flows through the gap between the heating element 401 and the heat dissipation fins 404, and finally flows out from the air outlet 402, because the heat dissipation fins 404 are fixedly arranged on the heating element 401, and the heating element 401 and the heat dissipation fins 404 are integrated, the heat of the heating element 401 can be transferred to the heat dissipation fins 404, therefore, the air driven by the rotation of the wind wheel 406 can continuously take away the heat on the heat dissipation fins 404 and the heating element 401, and the air has a certain initial speed after passing through the action of the wind wheel 406, so the heat that the air was taken away can be far away, when needing to this air curtain to remove, only need to lift the air curtain off, cup joint on fixed mounting spacing post 103 on diaphragm 101 through fixed mounting spacing section of thick bamboo 6 of shell 201 bottom end face, install wheel 102 below diaphragm 101, so promote diaphragm 101 and can accomplish the removal to the air curtain, when arriving the assigned position, directly lift the air curtain, can separate the connection of spacing post 103 and spacing section of thick bamboo 6, can install the air curtain on the wall through fixed plate 301 and bolt 204.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a novel non-fever type air curtain of through-flow, includes moving mechanism (1), protection machanism (2), fixed establishment (3) and heat dissipation mechanism (4), its characterized in that: the moving mechanism (1) comprises a transverse plate (101) and a limiting column (103), the limiting column (103) is fixedly installed in the middle of the upper end face of the transverse plate (101), the protection mechanism (2) comprises a shell (201), two fan sealing covers (203) and bolts (204), a limiting barrel (6) is fixedly installed in the middle of the lower end face of the shell (201), the limiting barrel (6) is sleeved on the limiting column (103), the two fan sealing covers (203) are arranged, the two fan sealing covers (203) are fixedly installed on two sides of the shell (201) through the bolts (204) and correspond in position, the fixing mechanism (3) comprises a fixing column (302), the fixing column (302) is fixedly installed in the middle of the other side of the shell (201), a fixing plate (301) is fixedly installed on the outer side of the fixing column (302), and a power line (5) is fixedly installed at one corner of the shell (201) on the same side as the fixing column (302), the upper end plane and the two inclined planes of the shell (201) are fixedly provided with an end cover (202) through bolts (204), the end cover (202) is uniformly provided with a plurality of heat dissipation holes (207), the heat dissipation mechanism (4) comprises a heating element (401), an air outlet (402), a controller (403), a motor (405) and two wind wheels (406), the controller (403) is fixedly arranged in the middle of one side of the shell (201) far away from the fixed column (302), the air outlet (402) is provided with two wind wheels and positioned at two sides of the controller (403), the motor (405), the two wind wheels (406) and the heating element (401) are all positioned in the shell (201), the heating element (401) is fixedly arranged at the bottom of the shell (201) and corresponds to the position of the air outlet (402), the heating element (401) is fixedly provided with a plurality of cooling fins (404), the motor (405) is fixedly installed at the center inside the shell (201), one end of a central rotating shaft of the two wind wheels (406) is respectively in butt joint with output shafts on two sides of the motor (405), and the other end of the central rotating shaft of the two wind wheels (406) is rotatably installed on the inner wall of the shell (201) through a bearing.

2. A novel cross-flow, non-heated air curtain as defined in claim 1 wherein: the four corners of the lower end face of the transverse plate (101) are fixedly provided with wheels (102), and the wheels (102) are brake wheels.

3. A novel cross-flow, non-heated air curtain as defined in claim 1 wherein: the air outlet (402) penetrates through the side wall of the shell (201), and a protective guard is fixedly installed in the air outlet (402).

4. A novel cross-flow, non-heated air curtain as defined in claim 3 wherein: the shell (201) is provided with a supporting column (205) at two sides of the fan sealing cover (203), the two supporting columns (205) correspond in position, and a top plate (206) is fixedly arranged at the upper end of each supporting column (205).

5. A novel cross-flow, non-heated air curtain as defined in claim 1 wherein: the outer side of the fixing plate (301) is fixedly provided with a rubber pad, and the fixing plate (301) is provided with a plurality of threaded holes (303).

6. A novel cross-flow, non-heated air curtain as defined in claim 4 wherein: two filter screens are fixedly mounted on the inner side of the shell (201), and the positions of the two filter screens correspond to the positions of the air outlet (402) and the heat dissipation hole (207) respectively.