Protective structure of fresh air pre-cooling device

Abstract

The utility model relates to the field of fresh air pre-cooling, in particular to a fresh air pre-cooling device protection structure which comprises a pre-cooling assembly, an installation assembly, a fixing base and a protection frame. The mounting assembly comprises a pre-cooling device main body; a connecting pipeline is mounted at the rear end part of the pre-cooling device main body; eight mounting tables for positioning are fixedly connected to the outer side of the pre-cooling device main body; a mounting frame is mounted at the front end part of the pre-cooling device main body; a mounting groove is formed in the inner side of the mounting frame; a filter plate is slidably connected to the inner side of the mounting groove; the pre-cooling device body and the main protection plate are installed through the installation rod, the position of the pre-cooling device body is adjusted through the installation base and the fixed base, and therefore the problem that in the fresh air pre-cooling process, damage is caused due to the fact that most of existing fresh air pre-cooling device protection structures are prevented from colliding and the like through installation supports is solved. And under extreme conditions, the protection capability of the bracket is easy to decline, so that the use effect of the protection structure of the fresh air pre-cooling device is reduced.

Description

Technical Field

[0001] The utility model relates to the field of fresh air precooling, in particular to a protection structure for a fresh air precooling device. Background Technique

[0002] Fresh air refers to the air outside a building or the air that has not been circulated by an air conditioning ventilation system before entering the building. The fresh air inlets of air conditioning units, fresh air units, and variable air volume air conditioning units are directly connected to the external space of the building to introduce fresh air. The main function of a fresh air unit is to provide constant temperature and humidity air or fresh air for an air conditioning area. The control of a fresh air unit includes supply air temperature control, supply air relative humidity control, anti-freezing control, carbon dioxide concentration control, and various interlock controls, etc.

[0003] Therefore, most of the existing protection structures for fresh air precooling devices prevent damage caused by collisions and other situations through the physical properties of the installation brackets of the devices. In some cases, the protection ability of the brackets themselves is prone to decline, resulting in a decrease in the use effect of the protection structure of the fresh air precooling device.

[0004] Therefore, in view of the fact that most of the existing protection structures for fresh air precooling devices prevent damage caused by collisions and other situations through the physical properties of the installation brackets, and the protection ability in extreme cases is easily affected, a protection structure for a fresh air precooling device can be designed to facilitate installation and maintenance and improve the protection effect. Content of the Utility Model

[0005] In order to overcome the problem that during the fresh air precooling process, most of the existing protection structures for fresh air precooling devices prevent damage caused by collisions and other situations through installation brackets. In extreme cases, the protection ability of the brackets themselves is prone to decline, resulting in a decrease in the use effect of the protection structure of the fresh air precooling device.

[0006] The technical solution of the utility model is as follows: A protection structure for a fresh air precooling device, including a precooling component, an installation component, a fixed base, and a protection frame; the installation component includes a precooling device main body for fresh air precooling; a connection pipe for conveying fresh air is installed at the rear end of the precooling device main body; eight installation platforms for positioning are fixedly connected to the outer side of the precooling device main body; an installation frame is installed at the front end of the precooling device main body; an installation groove for assisting in positioning and fixing is opened inside the installation frame; a filter plate for filtering is slidably connected inside the installation groove; the precooling device main body and the connection pipe are used to convey precooled fresh air to the interior of the building, and the installation frame and the filter plate are used to assist in filtering, so as to improve the use effect and service life of the precooling device main body.

[0007] Preferably, a precooling component is provided to convey fresh air and cool it in advance; an installation component is provided to improve the installation and recycling efficiency of the components and assist in protecting the precooling component; a fixed base and a protection frame are provided to improve the maintenance efficiency of the equipment and enhance the protection effect.

[0008] Preferably, a support component is provided on the outer side of the main body of the precooling device; the support component includes an installation base for installing the precooling device; first sliding grooves for facilitating the movement of the components are provided at both end portions of the installation base; a hydraulic push rod is installed at the front end portion of the first sliding groove; the main body of the precooling device is supported by the installation base, and the rest of the components are driven to move by the hydraulic push rod.

[0009] Preferably, a first slider is slidably connected to the inner side of the first sliding groove; a second slider is provided at the rear end portion of the first slider; the hydraulic push rod and the first slider are bolt-connected; mounting rods are fixedly connected to the upper end portions of the first slider and the second slider; the main body of the precooling device is conveniently positioned and installed by the first slider, the second slider and the mounting rods.

[0010] Preferably, the mounting rod and the main body of the precooling device are slidably connected through a mounting table; a threaded rod is rotatably connected to the first slider through a coupling; the threaded rod and the second slider are provided with a clearance fit; the distance between the first slider and the second slider is adjusted by the threaded rod to facilitate adaptation to precooling device bodies of different specifications.

[0011] Preferably, a first rotating seat is fixedly connected to the rear end portion of the installation base; a main protection plate is slidably connected to the upper end portion of the mounting rod; side protection plates are rotatably connected to both end portions of the main protection plate through rotating shafts; the protection area and scope are increased by the main protection plate and the side protection plates to enhance the protection effect of the device.

[0012] Preferably, a fixed base is provided at the lower end portion of the first rotating seat; a second rotating seat is fixedly connected to the upper end portion of the fixed base; a dual-axis motor is installed inside the second rotating seat; the dual-axis motor and the first rotating seat are rotatably connected through a coupling; the first rotating seat and the installation base are driven to rotate by the second rotating seat and the dual-axis motor to facilitate the movement of the main body of the precooling device.

[0013] Preferably, second sliding grooves for facilitating the movement of the components are provided at both end portions of the fixed base; a protection frame is fixedly connected to the outer side of the second sliding groove; a rotating plate is rotatably connected to the rear end portion of the protection frame through a rotating shaft; the protection effect in special cases is enhanced and the maintenance efficiency is improved by the protection frame and the rotating plate.

[0014] The beneficial effects of the present utility model:

[0015] 1. By setting a movable slider to install a pre-cooling device and a protection plate, and using a fixed base and a rotating base to adjust the position of the pre-cooling device, it is possible to solve the problem that during the fresh air pre-cooling process, damage caused by the existing protection structures of fresh air pre-cooling devices mostly preventing collisions through installation brackets. In extreme cases, the protection ability of the brackets themselves is prone to decline, resulting in a decrease in the use effect of the protection structure of the fresh air pre-cooling device. Furthermore, the use effect of the entire protection structure of a fresh air pre-cooling device can be improved;

[0016] 2. By setting a pre-cooling device main body, an installation frame, and an installation base, it is convenient to convey pre-cooled fresh air to the interior of the building through the pre-cooling device main body cooperating with a connecting pipe, and to assist in filtering through the installation frame and a filter plate, improving the use effect and service life of the pre-cooling device main body. The first rotating seat and the installation base are driven to rotate through a second rotating seat and a biaxial motor to facilitate the movement of the pre-cooling device main body; the protection effect in special cases is improved through a protection frame and a rotating plate, and the maintenance efficiency is improved. Furthermore, the use convenience and use effect of the entire protection structure of a fresh air pre-cooling device can be improved to a certain extent;

[0017] 3. By setting an installation base, a first slider, a second slider, and a main protection plate, it is convenient to support the pre-cooling device main body through the installation base, and to drive the movement of the remaining components through a hydraulic push rod, so as to facilitate the positioning and installation of the pre-cooling device main body through the first slider, the second slider, and an installation rod. At the same time, the distance between the first slider and the second slider is adjusted through a threaded rod to facilitate adapting to pre-cooling device main bodies of different specifications, and the protection area and scope are increased through the main protection plate and the side protection plate to improve the protection effect of the device. Furthermore, the use efficiency and use effect of the entire protection structure of a fresh air pre-cooling device can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Shown is a schematic structural diagram of a protection structure of a fresh air pre-cooling device of the present utility model;

[0019] Figure 2 Shown is a schematic structural diagram of a pre-cooling component of a protection structure of a fresh air pre-cooling device of the present utility model;

[0020] Figure 3 Shown is a schematic structural diagram of an installation component of a protection structure of a fresh air pre-cooling device of the present utility model;

[0021] Figure 4 Shown is a schematic structural diagram of a fixed base of a protection structure of a fresh air pre-cooling device of the present utility model.

[0022] Description of reference numerals: 3, fixed base; 4, second rotating seat; 5, dual-axis motor; 6, second chute; 7, protection frame; 8, rotating plate; 101, main body of pre-cooling device; 102, connection pipe; 103, mounting table; 104, mounting frame; 105, mounting groove; 106, filter plate; 201, mounting base; 202, first chute; 203, hydraulic push rod; 204, first slider; 205, second slider; 206, mounting rod; 207, threaded rod; 208, first rotating seat; 209, main protection plate; 210, side protection plate. Detailed implementation manners

[0023] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] Please refer to Figures 1-4 , the present utility model provides an embodiment: a protection structure for a fresh air pre-cooling device, including a pre-cooling component, a mounting component, a fixed base 3, and a protection frame 7; the mounting component includes a main body 101 of the pre-cooling device for fresh air pre-cooling; a connection pipe 102 for conveying fresh air is installed at the rear end of the main body 101 of the pre-cooling device; eight positioning mounting tables 103 are fixedly connected to the outside of the main body 101 of the pre-cooling device; a mounting frame 104 is installed at the front end of the main body 101 of the pre-cooling device; a mounting groove 105 for assisting in positioning and fixing is formed inside the mounting frame 104; a filter plate 106 for filtering is slidably connected inside the mounting groove 105; the main body 101 of the pre-cooling device cooperates with the connection pipe 102 to convey pre-cooled fresh air to the interior of the building, and the mounting frame 104 and the filter plate 106 assist in filtering, improving the use effect and service life of the main body 101 of the pre-cooling device.

[0025] Please refer to Figure 3, in this embodiment, a support assembly is provided outside the main body 101 of the pre-cooling device; the support assembly includes a mounting base 201 for mounting the pre-cooling device; first sliding grooves 202 for facilitating the movement of the assembly are provided at both end portions of the mounting base 201; a hydraulic push rod 203 is installed at the front end portion of the first sliding groove 202; a first slider 204 is slidably connected to the inner side of the first sliding groove 202; a second slider 205 is provided at the rear end portion of the first slider 204; the hydraulic push rod 203 and the first slider 204 are bolted together; mounting rods 206 are fixedly connected to the upper end portions of both the first slider 204 and the second slider 205; the mounting rods 206 and the main body 101 of the pre-cooling device are slidably connected through a mounting table 103; a threaded rod 207 is rotatably connected to the first slider 204 through a coupling; the threaded rod 207 and the second slider 205 are in clearance fit; a first rotating seat 208 is fixedly connected to the rear end portion of the mounting base 201; a main protection plate 209 is slidably connected to the upper end portion of the mounting rod 206; side protection plates 210 are rotatably connected to both end portions of the main protection plate 209 through rotating shafts; the main body 101 of the pre-cooling device is supported by the mounting base 201, and the movement of the remaining components is driven by the hydraulic push rod 203; the positioning and installation of the main body 101 of the pre-cooling device are facilitated through the first slider 204, the second slider 205 and the mounting rods 206; the distance between the first slider 204 and the second slider 205 is adjusted through the threaded rod 207 to facilitate adaptation to pre-cooling device main bodies 101 of different specifications; the protection area and range are increased through the main protection plate 209 and the side protection plates 210 to improve the protection effect of the device.

[0026] Please refer to Figure 4 , in this embodiment, a fixed base 3 is provided at the lower end portion of the first rotating seat 208; a second rotating seat 4 is fixedly connected to the upper end portion of the fixed base 3; a dual-axis motor 5 is installed inside the second rotating seat 4; the dual-axis motor 5 and the first rotating seat 208 are rotatably connected through a coupling; second sliding grooves 6 for facilitating the movement of the assembly are provided at both end portions of the fixed base 3; a protection frame 7 is fixedly connected to the outer side of the second sliding groove 6; a rotating plate 8 is rotatably connected to the rear end portion of the protection frame 7 through a rotating shaft; the rotation of the first rotating seat 208 and the mounting base 201 is driven through the second rotating seat 4 and the dual-axis motor 5 to facilitate the movement of the main body 101 of the pre-cooling device; the protection effect in special cases is improved through the protection frame 7 and the rotating plate 8, and the maintenance efficiency is improved.

[0027] During installation, first, the pre-cooling device main body 101 is connected to the building through the connection pipe 102 of the pre-cooling device main body 101, and the filter plate 106 is installed through the mounting bracket 104 to assist in filtration. Then, the distance between the first slider 204 and the second slider 205 is adjusted through the threaded rod 207 to facilitate adaptation to pre-cooling device main bodies 101 of different specifications. Next, the pre-cooling device main body 101 is positioned and installed through the first slider 204, the second slider 205, and the mounting rod 206. Finally, the pre-cooling device main body 101 is driven to move to the upper end of the mounting base 201 through the hydraulic push rod 203, and the main protection plate 209 and the side protection plate 210 are used to increase the area and scope of protection to improve the protection effect of the device;

[0028] During use, first, the first rotating seat 208 and the mounting base 201 are driven to rotate through the second rotating seat 4 and the dual-axis motor 5 to facilitate the movement of the pre-cooling device main body 101, thereby facilitating adaptation to different use environments and improving the use effect and service life of the pre-cooling device main body 101. The hydraulic push rod 203 is used to assist in moving the pre-cooling device main body 101 to facilitate improving the protection effect in special cases and the maintenance efficiency through the protection frame 7 and the rotating plate 8.

[0029] Through the above steps, fresh air is transported and pre-cooled in advance by setting the pre-cooling device main body 101 and the filter plate 106; the installation and recovery efficiency of the components is improved, and the pre-cooling components are assisted in protection by setting the mounting base 201, the mounting rod 206, and the main protection plate 209; the maintenance efficiency of the equipment is improved, and the protection effect is improved by setting the fixed base 3 and the protection frame 7 to solve the problem that during the pre-cooling of fresh air, damage caused by the existing protection structures of fresh air pre-cooling devices mostly preventing collisions through mounting brackets and other situations. In extreme cases, the protection ability of the brackets themselves is prone to decline, resulting in a decrease in the use effect of the protection structures of fresh air pre-cooling devices, and thus the use effect of the entire protection structure of a fresh air pre-cooling device can be improved.

Claims

1. A protection structure for a fresh air pre-cooling device, comprising a fixed base (3); characterized in that: It further includes a precooling component, a mounting component, and a protection frame (7); the mounting component includes a precooling device main body (101) for precooling fresh air; a connecting pipe (102) for conveying fresh air is installed at the rear end of the precooling device main body (101); eight mounting platforms (103) for positioning are fixedly connected to the outer side of the precooling device main body (101); a mounting frame (104) is installed at the front end of the precooling device main body (101); a mounting groove (105) for assisting in positioning and fixing is formed inside the mounting frame (104); a filter plate (106) for filtering is slidably connected to the inside of the mounting groove (105).

2. The protection structure of a fresh air pre-cooling device according to claim 1, characterized in that: A support component is arranged on the outer side of the precooling device main body (101); the support component includes a mounting base (201) for mounting the precooling device; first sliding grooves (202) for facilitating the movement of the component are formed at both end parts of the mounting base (201); a hydraulic push rod (203) is installed at the front end part of the first sliding groove (202).

3. The protection structure of a fresh air pre-cooling device according to claim 2, wherein: A first slider (204) is slidably connected to the inside of the first sliding groove (202); a second slider (205) is arranged at the rear end part of the first slider (204); the hydraulic push rod (203) and the first slider (204) are bolt-connected; mounting rods (206) are fixedly connected to the upper end parts of the first slider (204) and the second slider (205).

4. A protection structure for a fresh air pre-cooling device according to claim 3, characterized in that: The mounting rod (206) and the precooling device main body (101) are slidably connected through the mounting platform (103); a threaded rod (207) is rotatably connected to the first slider (204) through a coupling; the threaded rod (207) and the second slider (205) are in clearance fit.

5. The protection structure of a fresh air pre-cooling device according to claim 4, characterized in that: A first rotating seat (208) is fixedly connected to the rear end part of the mounting base (201); a main protection plate (209) is slidably connected to the upper end part of the mounting rod (206); side protection plates (210) are rotatably connected to both end parts of the main protection plate (209) through rotating shafts.

6. The protection structure of a fresh air pre-cooling device according to claim 5, characterized in that: A fixed base (3) is arranged at the lower end part of the first rotating seat (208); a second rotating seat (4) is fixedly connected to the upper end part of the fixed base (3); a double-shaft motor (5) is installed inside the second rotating seat (4); the double-shaft motor (5) and the first rotating seat (208) are rotatably connected through a coupling.

7. The protection structure of a fresh air pre-cooling device according to claim 6, characterized in that: Second sliding grooves (6) for facilitating the movement of the component are formed at both end parts of the fixed base (3); a protection frame (7) is fixedly connected to the outer side of the second sliding groove (6); a rotating plate (8) is rotatably connected to the rear end part of the protection frame (7) through a rotating shaft.

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