A hot air curtain machine

Abstract

The utility model relates to the technical field of heating equipment, and discloses a hot air curtain machine, comprising a fixed bottom plate, a quick-release component is arranged on the top of the fixed bottom plate, a hot air component is arranged on the top of the fixed bottom plate, the quick-release component comprises a body arranged on the top of the fixed bottom plate, a quick-release structure is arranged on the outside of the body, the hot air component comprises a first heat exchanger fixedly installed, the hot air structure is arranged on the outside of the first heat exchanger, the quick-release component also comprises a fan arranged on the outside of the fixed bottom plate, the quick-release structure comprises a first fixed ring plate fixedly installed on an outer wall of one side of the fixed bottom plate, four groups of first threaded grooves are opened on the outer wall of one side of the first fixed ring plate, a second fixed ring plate is fixedly installed on one end of the fan, four groups of second threaded grooves are opened on the outer wall of one side of the second fixed ring plate, the purpose of quick-release installation of the device is achieved, it is convenient for workers to regularly inspect and clean the device, the work pressure of workers is reduced, and the convenience of using the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of heating equipment, and specifically relates to a hot air curtain machine. Background Art

[0002] The coal mine shaft machine room needs to be heated during use to ensure the working environment of the machine room staff. The use of cotton curtains to block the wind not only affects the entry and exit of personnel, but also has poor insulation effect. When encountering strong winds or sandstorms outdoors, outdoor sand and dust can easily enter the machine room, which not only harms the health of the staff, but also affects the equipment.

[0003] The utility model with the publication number CN218722136U proposes a low-temperature air source heat pump hot air curtain machine, including: an outdoor unit and an indoor unit, the outdoor unit includes a heat exchange fan, an evaporator, a defrost drain pipe, a defrost water collection tray and a compressor, and the indoor unit includes a detachable single-layer shutter, a detachable filter, a condenser and an electric auxiliary heating device, a cross-flow fan, a duckbill air outlet and a control panel; the heat exchange fan is located at the upper part of the evaporator, and the defrost water collection tray is located at the lower part of the evaporator; the inlet of the defrost drain pipe is connected to the defrost water collection tray, and the outlet of the defrost drain pipe is connected to the municipal drainage pipeline; the condenser and the electric auxiliary heating device are connected to the compressor through the refrigerant and the cable pipeline; the detachable single-layer shutter and the detachable filter are located at the upper part of the condenser and the electric auxiliary heating device, and the condenser and the electric auxiliary heating device are electrically connected to the cross-flow fan. The beneficial effects of the utility model are as follows: simple structure, easy installation, solve the problem of freezing and cracking of water pipelines and heat exchange coils of traditional hot air curtain machines, and at the same time can reduce the power distribution capacity and reduce the operating energy consumption.

[0004] However, the above patent still has the following problems: during the use of the air curtain machine, the dust attached to the surface of the device needs to be cleaned, and some dust will enter the inside of the device with the airflow, so the device needs to be cleaned regularly. The device is inconvenient to disassemble, and the installation structure of the device needs to be improved.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0007] A hot air curtain machine includes a fixed base plate, a quick-release assembly is arranged on the top of the fixed base plate, a hot air assembly is arranged on the top of the fixed base plate, the quick-release assembly includes a body arranged on the top of the fixed base plate, a quick-release structure is arranged on the outside of the body, the hot air assembly includes a first heat exchanger fixedly installed, the hot air structure is arranged on the outside of the first heat exchanger, and the quick-release assembly also includes a fan arranged on the outside of the fixed base plate.

[0008] As a preferred embodiment of the utility model, the quick-release structure includes a first fixed ring plate fixedly mounted on an outer wall on one side of a fixed base plate, four groups of first thread grooves are opened on an outer wall on one side of the first fixed ring plate, a second fixed ring plate is fixedly mounted on one end of the fan, four groups of second thread grooves are opened on an outer wall on one side of the second fixed ring plate, and a first limiting bolt is spirally installed inside the second thread groove.

[0009] As a preferred embodiment of the utility model, the quick-release assembly also includes a second limiting frame plate fixedly installed on the front side of the body, a group of snap-in grooves are opened on the inner walls on both sides of the body, a first limiting frame plate is arranged inside the body, a group of snap-in plates are fixedly installed on the outer walls on both sides of the first limiting frame plate, and the snap-in plates are snap-fitted into the inside of the snap-in grooves.

[0010] As a preferred embodiment of the utility model, the quick-release assembly also includes a first mesh plate fixedly installed inside the first limiting frame plate, and a second mesh plate is clamped and installed inside the second limiting frame plate, and the second mesh plate is located on the front side of the first mesh plate.

[0011] As a preferred embodiment of the utility model, the hot air structure includes a second heat exchanger fixedly installed inside the machine body, a connecting pipe fixedly installed between the first heat exchanger and the second heat exchanger, an air intake pipe fixedly installed on one side outer wall of the first heat exchanger, one end of the air intake pipe extends to the outside of the machine body and is fixedly installed with an air inlet.

[0012] As a preferred embodiment of the utility model, the hot air assembly also includes an outlet pipe fixedly mounted on an outer wall on one side of the second heat exchanger, one end of the outlet pipe extends to the outside of the machine body and is fixedly mounted with an outlet, and a control panel is fixedly mounted on an outer wall on one side of the machine body, and the control panel is electrically connected to the first heat exchanger and the second heat exchanger.

[0013] As a preferred embodiment of the utility model, two sets of hanging handles are fixedly installed on the top of the body, two sets of first support plates are fixedly installed on the bottom of the fixed base plate, and two sets of second support plates are fixedly installed on the bottom of the fixed base plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. To achieve the purpose of quick disassembly and installation of the device, it is convenient for workers to regularly inspect and clean the device, reduce the work pressure of workers, and improve the convenience of using the device.

[0016] 2. Achieve the purpose of indoor heating, simplify the operation steps of the device, improve the flexibility of the device, and optimize the user experience of the device.

[0017] 3. To achieve the purpose of lifting, transporting and supporting the device, improve the stability of the device, improve the fixing effect of the device, and enhance the safety of the device placement and transportation.

[0018] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In the attached picture:

[0020] Figure 1 This is a schematic diagram of the fixed bottom plate structure of the utility model;

[0021] Figure 2 It is a cross-sectional view of the utility model;

[0022] Figure 3 This is a schematic diagram of the control panel structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the first fixed ring plate of the utility model;

[0024] Figure 5 This is a schematic diagram of the fan structure of the utility model;

[0025] Figure 6 It is a schematic diagram of the first limiting frame plate structure and the second mesh plate structure of the utility model.

[0026] In the figure: 10, fixed bottom plate; 11, machine body; 12, hanging handle; 13, first fixed ring plate; 14, first thread groove; 15, fan; 16, second fixed ring plate; 17, second thread groove; 18, first limiting bolt; 19, clamping groove; 20, first limiting frame plate; 21, clamping plate; 22, first mesh plate; 23, second mesh plate; 24, first heat exchanger; 25, second heat exchanger; 26, connecting pipe; 27, air outlet pipe; 28, air outlet; 29, air inlet pipe; 30, air inlet; 31, control panel; 32, first support plate; 33, second support plate; 34, second limiting frame plate. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0028] Embodiment 1: A hot air curtain machine, specifically Figure 1 and Figure 2As shown, it includes a fixed bottom plate 10, a quick-release assembly is arranged on the top of the fixed bottom plate 10, a hot air assembly is arranged on the top of the fixed bottom plate 10, the quick-release assembly includes a body 11 arranged on the top of the fixed bottom plate 10, a quick-release structure is arranged outside the body 11, the hot air assembly includes a first heat exchanger 24 fixedly installed, a hot air structure is arranged outside the first heat exchanger 24, and the quick-release assembly also includes a fan 15 arranged outside the fixed bottom plate 10. The device is quickly installed through the quick-release assembly, and heating is performed through the hot air assembly.

[0029] Specific as Figure 1 , Figure 4 and Figure 5 As shown, the quick-release structure includes a first fixed ring plate 13 fixedly mounted on the outer wall of one side of the fixed bottom plate 10, four groups of first thread grooves 14 are opened on the outer wall of one side of the first fixed ring plate 13, a second fixed ring plate 16 is fixedly mounted on one end of the fan 15, four groups of second thread grooves 17 are opened on the outer wall of one side of the second fixed ring plate 16, and a first limiting bolt 18 is screwedly installed inside the second thread groove 17. The outer wall of one side of the second fixed ring plate 16 is tightly attached to the outer wall of one side of the first fixed ring plate 13, and the first limiting bolt 18 is rotated to screw the first limiting bolt 18 inside the second thread groove 17 and the first thread groove 14.

[0030] Specific as Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, the quick release assembly also includes a second limit frame plate 34 fixedly installed on the front side of the body 11, a group of clamping grooves 19 are opened on both sides of the inner wall of the body 11, and a first limit frame plate 20 is arranged inside the body 11. A group of clamping plates 21 are fixedly installed on both sides of the outer wall of the first limit frame plate 20, and the clamping plates 21 are clamped and installed inside the clamping grooves 19. The clamping plates 21 are pressed and bent to be installed inside the clamping grooves 19.

[0031] Specific as Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, the quick-release assembly also includes a first mesh plate 22 fixedly installed inside the first limiting frame plate 20, and a second mesh plate 23 is clamped and installed inside the second limiting frame plate 34, and the second mesh plate 23 is located at the front side of the first mesh plate 22. The second mesh plate 23 is clamped and installed inside the second limiting frame plate 34, and the first mesh plate 22 and the second limiting frame plate 34 are used to block dust.

[0032] According to the above conclusions, through the structure of the first fixed ring plate 13, the first thread groove 14, the fan 15, the second fixed ring plate 16, the second thread groove 17, the first limiting bolt 18, the clamping groove 19, the first limiting frame plate 20, the clamping plate 21, the first mesh plate 22, the second mesh plate 23 and the second limiting frame plate 34, the purpose of quick disassembly and installation of the device is achieved, which is convenient for workers to regularly inspect and clean the device, reduce the work pressure of workers, and improve the convenience of using the device.

[0033] Embodiment 2: Based on Embodiment 1, the specific Figure 1 , Figure 2 and Figure 3 As shown, the hot air structure includes a second heat exchanger 25 fixedly installed inside the machine body 11, a connecting pipe 26 fixedly installed between the first heat exchanger 24 and the second heat exchanger 25, an air inlet pipe 29 fixedly installed on one side outer wall of the first heat exchanger 24, one end of the air inlet pipe 29 extends to the outside of the machine body 11 and is fixedly installed with an air inlet 30. The first heat exchanger 24 and the second heat exchanger 25 are started, heat energy is transmitted through the connecting pipe 26, and air is taken in through the air inlet pipe 29 and the air inlet 30.

[0034] Specific as Figure 1 , Figure 2 and Figure 3 As shown, the hot air assembly also includes an air outlet pipe 27 fixedly mounted on the outer wall of one side of the second heat exchanger 25, one end of the air outlet pipe 27 extends to the outside of the machine body 11 and is fixedly mounted with an air outlet 28, and a control panel 31 is fixedly mounted on the outer wall of one side of the machine body 11, and the control panel 31 is electrically connected to the first heat exchanger 24 and the second heat exchanger 25. The control panel 31 is operated to start the first heat exchanger 24 and the second heat exchanger 25, and the air is discharged through the air outlet pipe 27 and the air outlet 28.

[0035] According to the above conclusions, through the structure of the first heat exchanger 24, the second heat exchanger 25, the connecting pipe 26, the air outlet pipe 27, the air outlet 28, the air inlet pipe 29, the air inlet 30 and the control panel 31, the purpose of indoor heating is achieved, the operating steps of the device are simplified, the flexibility of the device is improved, and the user experience of the device is optimized.

[0036] Embodiment 3: Based on Embodiment 1 and Embodiment 2, the specific Figure 1 As shown, two sets of hanging handles 12 are fixedly installed on the top of the machine body 11, two sets of first support plates 32 are fixedly installed on the bottom of the fixed base plate 10, and two sets of second support plates 33 are fixedly installed on the bottom of the fixed base plate 10. The device is hung by the hanging handles 12, and the device is supported and fixed by the first support plates 32 and the second support plates 33.

[0037] In summary, through the structure of the hanging handle 12, the first support plate 32 and the second support plate 33, the purpose of lifting, transporting and supporting and fixing the device is achieved, the stability of the device is improved, the fixing effect of the device is improved, and the safety of placing and transporting the device is enhanced.

[0038] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A hot air curtain machine, comprising a fixed bottom plate (10), characterized in that: A quick-release assembly is arranged on the top of the fixed base plate (10), a hot air assembly is arranged on the top of the fixed base plate (10), the quick-release assembly comprises a body (11) arranged on the top of the fixed base plate (10), a quick-release structure is arranged outside the body (11), the hot air assembly comprises a first heat exchanger (24) fixedly mounted, a hot air structure is arranged outside the first heat exchanger (24), and the quick-release assembly further comprises a fan (15) arranged outside the fixed base plate (10).

2. The hot air curtain machine according to claim 1, characterized in that: The quick-release structure comprises a first fixed ring plate (13) fixedly mounted on an outer wall of one side of the fixed base plate (10); four groups of first thread grooves (14) are provided on an outer wall of one side of the first fixed ring plate (13); a second fixed ring plate (16) is fixedly mounted on one end of the fan (15); four groups of second thread grooves (17) are provided on an outer wall of one side of the second fixed ring plate (16); and a first limiting bolt (18) is screwedly mounted inside the second thread groove (17).

3. The hot air curtain machine according to claim 1, characterized in that: The quick-release assembly further comprises a second limiting frame plate (34) fixedly mounted on the front side of the machine body (11); a group of clamping grooves (19) are provided on both inner walls of the machine body (11); a first limiting frame plate (20) is provided inside the machine body (11); a group of clamping plates (21) are fixedly mounted on both outer walls of the first limiting frame plate (20); the clamping plates (21) are clamped and mounted inside the clamping grooves (19).

4. The hot air curtain machine according to claim 3, characterized in that: The quick-release assembly further comprises a first mesh plate (22) fixedly mounted inside the first limiting frame plate (20); a second mesh plate (23) is snap-fittedly mounted inside the second limiting frame plate (34); and the second mesh plate (23) is located on the front side of the first mesh plate (22).

5. The hot air curtain machine according to claim 1, characterized in that: The hot air structure comprises a second heat exchanger (25) fixedly mounted inside the machine body (11); a connecting pipe (26) fixedly mounted between the first heat exchanger (24) and the second heat exchanger (25); an air intake pipe (29) fixedly mounted on an outer wall of one side of the first heat exchanger (24); one end of the air intake pipe (29) extends to the outside of the machine body (11) and is fixedly mounted with an air intake port (30).

6. The hot air curtain machine according to claim 5, characterized in that: The hot air assembly further comprises an air outlet pipe (27) fixedly mounted on an outer wall of one side of the second heat exchanger (25); one end of the air outlet pipe (27) extends to the outside of the machine body (11) and is fixedly mounted with an air outlet (28); a control panel (31) is fixedly mounted on an outer wall of one side of the machine body (11); the control panel (31) is electrically connected to the first heat exchanger (24) and the second heat exchanger (25).

7. The hot air curtain machine according to claim 1, characterized in that: Two sets of hanging handles (12) are fixedly mounted on the top of the machine body (11), two sets of first support plates (32) are fixedly mounted on the bottom of the fixed bottom plate (10), and two sets of second support plates (33) are fixedly mounted on the bottom of the fixed bottom plate (10).

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