Moisture-proof automatic control box for heat exchange station

Abstract

The utility model provides a moisture-proof automatic control box of a heat exchange station, and relates to the technical field of automatic control boxes of heat exchange stations. The interior of the main body is hollow, and the interior of the main body is rotatably connected with a rotating shaft in a surrounding manner; a thread is arranged on a rotating shaft at the front end of the right side of the main body, and a limiting groove is further formed in the rotating shaft at the front end of the right side of the main body; a sliding block is slidably connected to a rotating shaft at the front end of the right side of the main body, and a limiting block is fixedly connected to the sliding block; water absorption sponges are extruded through movable plates, water absorbed in the water absorption sponges is discharged into drainage holes through drainage grooves, meanwhile, a motor can be used for driving a heat dissipation impeller set to increase the air circulation speed in the device, the air humidity in the device is reduced, and the problem that water in air of a heat exchange station can be condensed into dew, so that the heat exchange station is affected is solved. And the water drops are adhered to the inner wall of the automatic control box, so that power accidents such as short circuit and the like are easily caused once the water drops drop into electrical equipment.

Description

Technical Field

[0001] The invention relates to the technical field of automatic control boxes for heat exchange stations, and in particular to a moisture-proof automatic control box for a heat exchange station. Background Art

[0002] A heat exchange station is a place where heat is concentrated and exchanged. It is divided into a direct supply station and an indirect supply station according to the form of heat supply. The former is where the power plant directly supplies heat to users. It has high temperature, is difficult to control, and wastes heat energy. It is the product of the original power plant's waste heat welfare heating. An automatic control box will be installed inside the heat exchange station to control the switch and flow of the hot water. However, the interior of the heat exchange station is relatively stuffy compared to the outside world, and the circulation of a large amount of hot water makes the water content in its air higher. After being affected by the cold air from the outside, the moisture in the air of the heat exchange station will condense into dewdrops, and then stick to the inner wall of the automatic control box. Once these water droplets drip into electrical equipment, they can easily cause short circuits and other electrical accidents. Summary of the invention

[0003] The disclosed embodiment relates to a moisture-proof automatic control box for a heat exchange station, which has the following beneficial effects: the water-absorbing sponge is squeezed by a movable plate, and the water absorbed by the water-absorbing sponge is discharged into the interior of the drainage hole through the drainage groove; at the same time, an electric motor can be used to drive the heat dissipation impeller group to increase the air circulation speed inside the device and reduce the air humidity inside the device.

[0004] In a first aspect of the present disclosure, a moisture-proof automatic control box for a heat exchange station is provided, which specifically comprises: a main body; the interior of the main body is hollow, and the interior of the main body is connected to a rotating shaft in a circumferential manner; a thread is provided on the right front end rotating shaft of the main body, and a limiting groove is also provided on the right front end rotating shaft of the main body; a sliding block is slidably connected to the right front end rotating shaft of the main body, and the limiting block is fixedly connected to the sliding block; the limiting block of the sliding block is slidably connected to the inside of the limiting groove of the rotating shaft, and teeth are provided on the outer side of the sliding block; the interior of the main body is symmetrically fixedly connected to electric heating plates on both sides. , and the electric heating plate circuit is connected to the power supply; the bottom of the main body is provided with threading holes in a straight line, and the inside of the threading holes is slidably connected with the circuit, and the bottom of the main body is symmetrically provided with drainage holes; the front side of the main body is symmetrically connected with a protective door, and an observation window is provided on the protective door, and a transparent acrylic plate is fixedly connected in the observation window; the bottom of the protective door is provided with a heat dissipation port, and a drainage rack is fixedly connected around the heat dissipation port; the drainage rack is symmetrically provided with movable grooves, and a movable plate is installed in the drainage rack; a water-absorbing sponge is also installed in the drainage rack, and the drainage The right side of the bottom of the frame is rotatably connected with a drainage shaft, and the drainage shaft is provided with a thread; the bottom of the drainage frame is provided with a drainage groove, and the drainage groove is located above the drainage hole; the drainage frame is fixedly connected with a fixed frame, and the fixed frame is fixedly connected with a motor; a movable frame is installed inside the main body, and through holes are respectively opened on both sides of the movable frame, and a rotating shaft is slidably connected in the through holes of the movable frame; a linkage shaft is rotatably connected to the movable frame, and a bevel gear is fixedly connected to the linkage shaft, and an inner hexagonal hole is opened on the linkage shaft; a linkage gear is rotatably connected to the movable frame, and the linkage gear and The teeth of the sliding block are meshed; a sliding groove is provided on the front side of the movable frame, and a threaded hole is provided on the top of the sliding groove, and a fixed block is also slidably connected inside the sliding groove; a through hole is provided on the top of the fixed block, and a fixing bolt is slidably connected inside the through hole of the fixed block, and the fixing bolt of the fixed block is also threadedly connected inside the threaded hole at the top of the sliding groove; a movable hole is provided on one side of the movable frame, and a movable bolt is slidably connected inside the movable hole; the movable bolt is also installed on the movable block, and a sliding hole is provided on the movable block, and a movable bolt is slidably connected inside the sliding hole of the movable block;

[0005] Slide blocks are fixedly connected to both sides of the movable plate, and the slide blocks of the movable plate are slidably connected to the inside of the movable groove;

[0006] A threaded hole is provided at the bottom of the movable plate, and a drainage shaft is threadedly connected inside the threaded hole of the movable plate, and the rear side of the movable plate is attached to the front side of the water-absorbing sponge;

[0007] The motor circuit is connected to a power source, and a heat dissipation impeller assembly is fixedly connected to the motor shaft of the motor.

[0008] In at least some embodiments, an adjustment handle is installed on the linkage shaft, and a hexagonal block is fixedly connected to the adjustment handle, and the hexagonal block of the adjustment handle is slidably connected inside the hexagonal hole of the linkage shaft.

[0009] In at least some embodiments, a bevel gear is fixedly connected to the top of the linkage gear, and the bevel gear of the linkage gear is meshingly connected with the bevel gear of the linkage shaft.

[0010] In at least some embodiments, a threaded shaft is slidably connected inside the sliding groove, a threaded block is rotatably connected to the top of the threaded shaft, and the top of the threaded block of the threaded shaft is threadedly connected to the rotating shaft.

[0011] In at least some embodiments, a threaded hole is provided at the center of the fixing block, and a threaded shaft is threadedly connected inside the threaded hole of the fixing block.

[0012] In at least some embodiments, a mounting plate is fixedly connected to the movable bolt, and electrical components are mounted on the mounting plate.

[0013] The present invention provides a heat exchange station moisture-proof automatic control box, which has the following beneficial effects:

[0014] In the present invention, the rotation of the drainage shaft drives the movable plate to move in the drainage frame, so that the movable plate squeezes the water-absorbing sponge, and the water absorbed in the water-absorbing sponge is discharged into the interior of the drainage hole through the drainage groove. At the same time, the motor can be used to drive the heat dissipation impeller group to increase the air circulation speed inside the device. In addition, when necessary, the electric heating plate can quickly increase the temperature inside the device and reduce the air humidity inside the device.

[0015] In addition, through the threaded connection between the threaded shaft and the fixed block, the threaded block on the top of the threaded shaft is threadedly connected to the threaded rotating shaft. In this way, after turning the adjustment handle, the linkage gear can be driven to rotate, so that the sliding block drives the rotating shaft to rotate, adjust the height of the movable frame, and then use the movable bolt to adjust the position of the fixed mounting plate, so that the staff can assemble electrical components inside the device according to the needs of the site. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0017] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0018] In the attached picture:

[0019] Figure 1 The overall axial schematic diagram of the present application is shown;

[0020] Figure 2The schematic diagram of the axial view of the protective door of the present application in the open state is shown;

[0021] Figure 3 A schematic diagram of the protective door shaft of the present application is shown;

[0022] Figure 4 This application shows Figure 3 A schematic diagram of the enlarged axial view of the middle A area;

[0023] Figure 5 A schematic diagram of the movable frame axis of the present application is shown;

[0024] Figure 6 This application shows Figure 5 Schematic diagram of the enlarged axial view of area B in the middle.

[0025] Reference numerals list

[0026] 1. Main body; 101. Rotating shaft; 1011. Sliding block; 102. Electric heating plate; 103. Threading hole; 104. Drainage hole;

[0027] 2. Protective door; 201. Observation window; 202. Heat dissipation port; 203. Drainage rack; 2031. Movable trough; 204. Movable plate; 205. Absorbent sponge; 206. Drainage trough; 207. Drainage shaft; 208. Fixed rack; 209. Motor;

[0028] 3. Movable frame; 301. Linkage shaft; 3011. Adjustment handle; 302. Linkage gear; 303. Movable hole; 304. Sliding groove; 305. Threaded shaft; 306. Fixed block; 307. Movable bolt; 308. Movable block; 309. Mounting plate. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Example 1: Please refer to Figures 1 to 6 :

[0031] The present invention proposes a moisture-proof automatic control box for a heat exchange station, comprising: a main body 1; the interior of the main body 1 is hollow, and the interior of the main body 1 is rotatably connected to a rotating shaft 101; a thread is provided on the right front end rotating shaft 101 of the main body 1, and a limiting groove is also provided on the right front end rotating shaft 101 of the main body 1; a sliding block 1011 is slidably connected to the right front end rotating shaft 101 of the main body 1, and a limiting block is fixedly connected to the sliding block 1011; the limiting block of the sliding block 1011 is slidably connected to the inside of the limiting groove of the rotating shaft 101, and teeth are provided on the outside of the sliding block 1011; electric heating plates 102 are symmetrically fixedly connected to both sides of the interior of the main body 1, and the lines of the electric heating plates 102 are connected to a power supply; the bottom of the main body 1 is arranged in a straight line and opened A threading hole 103 is provided, and a line is slidably connected inside the threading hole 103, and a drainage hole 104 is symmetrically provided at the bottom of the main body 1; a protective door 2 is symmetrically rotatably connected to the front side of the main body 1, and an observation window 201 is provided on the protective door 2, and a transparent acrylic plate is fixedly connected inside the observation window 201; a heat dissipation port 202 is provided at the bottom of the protective door 2, and a drainage frame 203 is fixedly connected around the heat dissipation port 202; a movable groove 2031 is symmetrically provided on the drainage frame 203, and a movable plate 204 is also installed in the drainage frame 203; a water-absorbing sponge 205 is also installed in the drainage frame 203, and a drainage shaft 207 is rotatably connected to the right side of the bottom of the drainage frame 203, and a thread is provided on the drainage shaft 207; drainage A drainage groove 206 is provided at the bottom of the frame 203, and the drainage groove 206 is located above the drainage hole 104; a fixed frame 208 is fixedly connected to the drainage frame 203, and a motor 209 is fixedly connected to the fixed frame 208; a movable frame 3 is installed inside the main body 1, and through holes are respectively opened on both sides of the movable frame 3, and a rotating shaft 101 is slidably connected in the through holes of the movable frame 3; a linkage shaft 301 is rotatably connected to the movable frame 3, and a bevel gear is fixedly connected to the linkage shaft 301, and a hexagonal hole is opened on the linkage shaft 301; a linkage gear 302 is rotatably connected to the movable frame 3, and the linkage gear 302 is meshed with the teeth of the sliding block 1011; a sliding groove 304 is opened on the front side of the movable frame 3, and the top of the sliding groove 304 A threaded hole is provided, and a fixed block 306 is also slidably connected inside the sliding groove 304; a through hole is provided at the top of the fixed block 306, and a fixing bolt is slidably connected inside the through hole of the fixed block 306, and the fixing bolt of the fixed block 306 is also threadedly connected inside the threaded hole at the top of the sliding groove 304; a movable hole 303 is provided on one side of the movable frame 3, and a movable bolt 307 is slidably connected inside the movable hole 303; the movable bolt 307 is also installed on the movable block 308, and a sliding hole is provided on the movable block 308, and the movable bolt 307 is slidably connected inside the sliding hole of the movable block 308; sliders are fixedly connected on both sides of the movable plate 204, and the sliders of the movable plate 204 are slidably connected inside the movable groove 2031 respectively;A threaded hole is provided at the bottom of the movable plate 204, and a drainage shaft 207 is threadedly connected inside the threaded hole of the movable plate 204, and the rear side of the movable plate 204 fits the front side of the water-absorbing sponge 205; the motor 209 is connected to the power supply, and a heat dissipation impeller assembly is fixedly connected to the motor shaft of the motor 209. ;

[0032] In the disclosed embodiment, the rotation of the drainage shaft 207 drives the movable plate 204 to move in the drainage frame 203, so that the movable plate 204 squeezes the water-absorbing sponge 205, and the water absorbed in the water-absorbing sponge 205 is discharged into the interior of the drainage hole 104 through the drainage groove 206. At the same time, the motor 209 can also be used to drive the heat dissipation impeller group to increase the air circulation speed inside the device. In addition, when necessary, the electric heating plate 102 can quickly increase the temperature inside the device and reduce the air humidity inside the device.

[0033] Embodiment 2, on the basis of embodiment 1, an adjusting handle 3011 is installed on the linkage shaft 301, and a hexagonal block is fixedly connected to the adjusting handle 3011, and the hexagonal block of the adjusting handle 3011 is slidably connected to the inner hexagonal hole of the linkage shaft 301; a bevel gear is fixedly connected to the top of the linkage gear 302, and the bevel gear of the linkage gear 302 is meshed with the bevel gear of the linkage shaft 301; a threaded shaft 305 is slidably connected to the inside of the sliding groove 304, and a threaded block is rotatably connected to the top of the threaded shaft 305, and the top of the threaded block of the threaded shaft 305 is threadedly connected to the rotating shaft 101; a threaded hole is opened at the center of the fixed block 306, and The threaded hole of the fixed block 306 is threadedly connected to a threaded shaft 305; the movable bolt 307 is fixedly connected to a mounting plate 309, and electrical components are installed on the mounting plate 309; through the threaded connection between the threaded shaft 305 and the fixed block 306, the threaded block at the top of the threaded shaft 305 is threadedly connected to the threaded rotating shaft 101, so that after rotating the adjustment handle 3011, the linkage gear 302 can be driven to rotate, and the sliding block 1011 can drive the rotating shaft 101 to rotate, so as to adjust the height of the movable frame 3, and then use the movable bolt 307 to adjust the position of the fixed mounting plate 309, so that the staff can assemble electrical components inside the device according to the needs of the site.

[0034] The working principle of this embodiment is as follows: first, the rotation of the drainage shaft 207 drives the movable plate 204 to squeeze the water-absorbing sponge 205, and the water absorbed by the water-absorbing sponge 205 is discharged into the inside of the drainage hole 104 through the drainage groove 206. The motor 209 can also be used to drive the heat dissipation impeller group to increase the air circulation speed inside the device. In addition, when necessary, the electric heating plate 102 can quickly increase the temperature inside the device and reduce the air humidity inside the device.

[0035] Then, the threaded block at the top of the threaded shaft 305 is threadedly connected with the threaded rotating shaft 101, so that after rotating the adjustment handle 3011, the linkage gear 302 can be driven to rotate, and the sliding block 1011 can drive the rotating shaft 101 to rotate, so as to adjust the height of the movable frame 3, and then use the movable bolt 307 to adjust the position of the fixed mounting plate 309, so as to facilitate the staff to assemble electrical components inside the device according to the needs of the site.

[0036] In this article, there are a few points to note:

[0037] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0038] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0039] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A heat exchange station moisture-proof automatic control box, comprising: The main body is characterized in that: the interior of the main body is hollow, and the interior of the main body is connected to a rotating shaft in a circular shape; a thread is provided on the right front end rotating shaft of the main body, and a limiting groove is also provided on the right front end rotating shaft of the main body; a sliding block is slidably connected to the right front end rotating shaft of the main body, and the limiting block is fixedly connected to the sliding block; the limiting block of the sliding block is slidably connected to the inside of the limiting groove of the rotating shaft, and teeth are provided on the outside of the sliding block; electric heating plates are symmetrically fixedly connected to the two sides of the interior of the main body, and the electric heating plate circuit is connected to the power supply; the main body The bottom is provided with threading holes arranged in a straight line, and the inside of the threading holes is slidably connected with the lines, and the bottom of the main body is symmetrically provided with drainage holes; the front side of the main body is symmetrically connected with a protective door, and the protective door is provided with an observation window, and a transparent acrylic plate is fixedly connected in the observation window; the bottom of the protective door is provided with a heat dissipation port, and the heat dissipation port is fixedly connected with a drainage rack; the drainage rack is symmetrically provided with movable grooves, and a movable plate is installed in the drainage rack; a water-absorbing sponge is also installed in the drainage rack, and the bottom right side of the drainage rack is rotatably connected with A drainage shaft, and the drainage shaft is provided with a thread; a drainage groove is provided at the bottom of the drainage frame, and the drainage groove is located above the drainage hole; a fixed frame is fixedly connected to the drainage frame, and a motor is fixedly connected to the fixed frame; a movable frame is installed inside the main body, and through holes are respectively opened on both sides of the movable frame, and a rotating shaft is slidably connected in the through holes of the movable frame; a linkage shaft is rotatably connected to the movable frame, and a bevel gear is fixedly connected to the linkage shaft, and an inner hexagonal hole is opened on the linkage shaft; a linkage gear is rotatably connected to the movable frame, and the teeth of the linkage gear and the sliding block meshing connection; a sliding groove is provided on the front side of the movable frame, and a threaded hole is provided on the top of the sliding groove, and a fixed block is also slidably connected inside the sliding groove; a through hole is provided on the top of the fixed block, and a fixing bolt is slidably connected inside the through hole of the fixed block, and the fixing bolt of the fixed block is also threadedly connected inside the threaded hole at the top of the sliding groove; a movable hole is provided on one side of the movable frame, and a movable bolt is slidably connected in the movable hole; the movable bolt is also installed on the movable block, and a sliding hole is provided on the movable block, and a movable bolt is slidably connected inside the sliding hole of the movable block.

2. The heat exchange station moisture-proof automatic control box according to claim 1, characterized in that: Slide blocks are fixedly connected to both sides of the movable plate, and the slide blocks of the movable plate are slidably connected to the inside of the movable groove.

3. The heat exchange station moisture-proof automatic control box according to claim 1, characterized in that: A threaded hole is provided at the bottom of the movable plate, and a drainage shaft is threadedly connected inside the threaded hole of the movable plate, and the rear side of the movable plate is attached to the front side of the water-absorbing sponge.

4. The heat exchange station moisture-proof automatic control box according to claim 1, characterized in that: The motor circuit is connected to a power source, and a heat dissipation impeller assembly is fixedly connected to the motor shaft of the motor.

5. The heat exchange station moisture-proof automatic control box according to claim 1, characterized in that: An adjusting handle is installed on the linkage shaft, and a hexagonal block is fixedly connected to the adjusting handle, and the hexagonal block of the adjusting handle is slidably connected inside the inner hexagonal hole of the linkage shaft.

6. The heat exchange station moisture-proof automatic control box according to claim 1, characterized in that: A bevel gear is fixedly connected to the top of the linkage gear, and the bevel gear of the linkage gear is meshedly connected with the bevel gear of the linkage shaft.

7. The heat exchange station moisture-proof automatic control box according to claim 1, characterized in that: The interior of the sliding groove is slidably connected with a threaded shaft, and the top of the threaded shaft is rotatably connected with a threaded block, and the top of the threaded block of the threaded shaft is threadedly connected with the rotating shaft.

8. The heat exchange station moisture-proof automatic control box according to claim 1, characterized in that: A threaded hole is provided at the center of the fixing block, and a threaded shaft is threadedly connected inside the threaded hole of the fixing block.

9. The heat exchange station moisture-proof automatic control box according to claim 1, characterized in that: The movable bolt is fixedly connected with a mounting plate, and the mounting plate is mounted with electrical components.

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