An electrical control cabinet with anti-condensation function for elevator

Abstract

The present invention discloses an electric control cabinet with an anti-condensation function for an elevator, and specifically relates to the technical field of electric control cabinets, including a cabinet body, a cabinet door is installed at the front of the cabinet body, a square frame is installed at the bottom of the cabinet body, a base is installed at the lower side of the square frame, a mounting frame is arranged in the cabinet body, a water vapor filtering mechanism is installed at the front of the cabinet body, the water vapor filtering mechanism is used to remove moisture in the air, and a closing mechanism for closing the air outlet thereon is installed at the rear of the cabinet body, and the closing mechanism is connected to the mounting frame. The present invention condenses water vapor in the air through the water vapor filtering mechanism and discharges it upward into the cabinet body, and the air in the cabinet body is then discharged upward through the air outlet thereon, and the heat generated by the electronic components is cooled by the cold air, and the generated heat is taken out upward, so as to avoid moisture in the air from contacting the electronic components and causing the electronic components to be damaged by moisture.

Description

Technical Field

[0001] The invention relates to the technical field of electric control cabinets, and in particular to an electric control cabinet with an anti-condensation function for an elevator. Background Art

[0002] Electrical control cabinets are mainly used in power systems to facilitate the normal operation of power systems and to facilitate maintenance. However, when existing electrical control cabinets are used for heat dissipation, multiple vents are usually provided on the electrical control cabinets for heat dissipation, which limits the location where the electrical control cabinets can be used. Electrical control cabinets for elevators are mostly used indoors. In relatively humid weather, air directly enters the existing electrical control cabinets. The moisture in the air can cause the electronic components inside to become damp and damaged, and the electronic components generate heat when they are working. In this way, air flow is required to take away the heat generated by the electronic components and cool them down. In the existing practice, the heat generated by the electronic components is cooled down by speeding up the flow of air. When the weather is too hot, the air at this time is hot air, and the efficiency of cooling the electronic components by speeding up the flow of hot air is limited.

[0003] In view of the above problems, an electrical control cabinet with anti-condensation function for elevator is designed. Summary of the invention

[0004] Based on the technical problems existing in the background technology, the present invention proposes an electrical control cabinet with anti-condensation function for an elevator.

[0005] To achieve the above-mentioned purpose, the technical scheme of the present invention is as follows: an electrical control cabinet with anti-condensation function for an elevator, comprising a cabinet body, a cabinet door installed at the front of the cabinet body, an air outlet opening at the top of the cabinet body, an air inlet opening at the front side of the bottom of the cabinet body, an air outlet opening at the rear side of the bottom of the cabinet body, an exhaust fan for accelerating air flow is provided at the lower part of the air inlet of the cabinet body, and a filter element for air filtering is installed at the upper part of the air inlet of the cabinet body, a humidity detector is embedded on the cabinet door, a control module is installed at the bottom of the cabinet body, the control module is connected to the remote control terminal through the Internet of Things signal, and the control module is respectively connected to the exhaust fan and the remote control terminal through the Internet of Things signal. The fan is electrically connected to the humidity detector, a square frame is installed at the bottom of the cabinet, a plurality of through slots for air outlet are opened on the rear side of the square frame, a base is installed on the lower side of the square frame, a mounting frame is arranged in the cabinet, a water vapor filtering mechanism is installed at the front of the cabinet, the water vapor filtering mechanism is used to remove moisture from the air, a closing mechanism for closing the air outlet holes thereon is installed at the rear of the cabinet, the closing mechanism is connected to the mounting frame, the water vapor filtering mechanism removes moisture from the air and cools it, and cooperates with the closing mechanism to circulate the air in the cabinet to cool the electronic components, and the water vapor filtering mechanism and the closing mechanism are electrically connected to the control module respectively.

[0006] Preferably, the water vapor filtering mechanism includes a water collecting trough, which is installed on the inner upper part of the base, a mounting plate is installed on the upper side of the base, a water outlet shell is installed at the bottom of the water collecting trough, a water storage box is slidably provided at the lower part of the water outlet shell, an opening is opened on the front side of the base, the water storage box is slidably set in the opening of the base, a cooler is provided on the front side of the mounting plate, the cooler is electrically connected to the control module, humidity regulators are provided on the left and right parts of the cabinet, the two humidity regulators are respectively electrically connected to the control module, and the two humidity regulators are respectively connected to the mounting plate, an air intake shell is embedded between the water collecting trough and the base, and there is a gap between the air intake shell and the ground.

[0007] Preferably, a downwardly concave square frustum groove is provided on the water collecting trough for the liquid to flow out downwardly.

[0008] Preferably, the closing mechanism includes a fixed plate, which is connected to the rear part of the base, and a first driving member is embedded in the fixed plate, which is electrically connected to the control panel, and the telescopic end of the first driving member is fixedly connected to the mounting frame, and an L-shaped frame is installed on the upper side of the mounting frame, and a movable frame is slidably provided on the upper side of the cabinet, and a baffle is connected to the bottom of the mounting frame, and the baffle on the mounting frame is slidably connected to the bottom of the cabinet, and a positioning plate is connected to the lower part of the rear side of the mounting frame, and a beveled tooth plate is fixedly connected to the right side of the positioning plate, and a rectangular through hole is opened on the rear side of the base, and a sliding frame is installed on the bottom of the fixed plate, and the rear part of the sliding frame passes through the rectangular through hole of the base, and a sliding rod is slidably provided on the upper side of the sliding frame, and the upper part of the sliding rod is installed with beveled tooth columns, and the beveled tooth columns slide in cooperation with the beveled tooth plate on the positioning plate.

[0009] Preferably, the lower part of the mobile frame is a truncated cone structure, the upper part of the mobile frame is connected with a beveled tooth plate, the right side of the L-shaped frame is fixed with a beveled tooth plate, the beveled tooth plate on the L-shaped frame and the beveled tooth plate of the mobile frame are slidably matched, and a sliding groove is provided on the upper side of the cabinet, and the width of the sliding groove of the cabinet gradually widens from top to bottom, which is used for the sliding of the mobile frame to prevent it from detaching.

[0010] Preferably, the side wall of the sliding rod is connected with a notched ring, and the notch of the notched ring is at most one-half of a circle.

[0011] Preferably, the water vapor removal mechanism includes a shell, which is connected to the rear part of the water collecting tank, an air intake frame is installed in the middle of the shell, a water outlet frame is embedded in the upper part of the air intake frame, wedge plates are installed on the left and right sides of the shell through springs, a second driving member is installed on the left side of the upper part of the shell, an I-shaped frame is installed on the telescopic end of the second driving member, a slide groove is opened on the upper part of the shell, the lower part of the I-shaped frame is slidably arranged in the slide groove of the shell, the left and right parts of the I-shaped frame are rotatably installed with shaft rods, a rotating frame is installed on the upper part of each shaft rod, and the counterclockwise side of each rotating frame is set as an inclined surface, each The upper end of the shaft rod is connected to a positioning plate, and a plurality of positioning grooves are provided on the circumferential wall of each positioning plate. The left and right parts of the rear side of the I-shaped frame are connected to U-shaped frames, and the two U-shaped frames on the I-shaped frame are connected to blocks through springs. A sealing plate is installed at the lower part of each shaft rod, and special-shaped frames are connected to the left and right sides of the lower part of the I-shaped frame. Each shaft rod is rotatably connected to the adjacent special-shaped frames, and a rectangular groove is provided at the lower part of each special-shaped frame. A positioning frame is slidably connected to the rectangular groove of each special-shaped frame through a spring, and a shielding component for opening or closing the shell outlet is provided at the upper part of the shell.

[0012] Preferably, sealing telescopic plates are fixedly connected between the two sides of the I-shaped frame and the shell respectively to prevent gas leakage from the shell, and the sealing telescopic plates are in sealing and sliding cooperation with the slide grooves of the shell.

[0013] Preferably, a wedge-shaped frame is provided at the upper portion of the air intake frame, and the inner side surface of the wedge-shaped frame is an inclined surface for allowing water to slide down and move out quickly.

[0014] Preferably, the shielding assembly includes a cover plate, two cover plates are provided, and the two cover plates are slidably arranged on the left and right parts of the shell, respectively; two first sliding frames are connected to the left and right sides of the bottom of the water collecting trough, and the front and rear parts of the cover plate are connected to the limiting frames, and the four limiting frames are slidably connected to the adjacent first sliding frames, respectively; the interiors of the four limiting frames are wedge-shaped structures, and the inner sides of the two wedge-shaped plates are connected to hook plates, and the left and right sides of the bottom of the water collecting trough are connected to the second sliding frames, and each second sliding frame is connected to a wedge block through a spring, and the lower part of the base is connected to the third driving member through a mounting seat, and the telescopic end of the third driving member is equipped with a material baffle plate, which is slidably connected to the air intake frame and the air intake shell, respectively.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention condenses the water vapor in the air through a water vapor filtering mechanism and discharges it upward into the cabinet, and the air in the cabinet is then discharged upward through the air outlet holes thereon, and the heat generated by the electronic components is cooled down by the cold air, and the generated heat is brought out upward, and the moisture in the air is condensed by a cooler, so that the moisture in the air is condensed into water droplets, thereby preventing the moisture in the air from contacting the electronic components and causing the electronic components to be damaged by moisture, and utilizing a sealing mechanism and a water vapor removal mechanism to seal the air outlet holes of the cabinet when the weather returns to the south, so that the air in the cabinet is moved out through the air outlet thereon and the through grooves on the square frame, and utilizing a sealing plate in cooperation with a wedge plate to compress the air in the shell, so that part of the water vapor in the air is condensed, thereby reducing the load of the cooler and extending the service life of the cooler. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a stereogram of the present invention.

[0017] Figure 2 It is a cross-sectional perspective view of the present invention.

[0018] Figure 3 It is a three-dimensional diagram of the water vapor filtering mechanism of the present invention.

[0019] Figure 4 It is a three-dimensional diagram of the closing mechanism of the present invention.

[0020] Figure 5 It is a three-dimensional diagram of the water vapor removal mechanism of the present invention.

[0021] Figure 6 It is a cross-sectional stereoscopic view of the water vapor removal mechanism of the present invention.

[0022] Figure 7 It is a partial stereoscopic diagram of the water vapor removal mechanism of the present invention.

[0023] Figure 8 It is a three-dimensional view of the rotating frame of the water vapor removal mechanism of the present invention.

[0024] Fig. 9 It is a three-dimensional diagram of the special-shaped frame of the water vapor removal mechanism of the present invention.

[0025] Description of the accompanying drawings: 1. cabinet, 2. cabinet door, 3. square frame, 4. base, 5. mounting frame, 6. water vapor filtering mechanism, 601. water collecting tank, 602. mounting plate, 603. water outlet shell, 604. water storage tank, 605. cooler, 606. humidity regulator, 607. air inlet shell, 7. closing mechanism, 701. fixing plate, 702. first driving member, 703. L-shaped frame, 705. moving frame, 706. positioning plate, 707. sliding frame, 708. sliding rod, 709. oblique tooth column, 8. water vapor removal In addition to the mechanism, 801, shell, 802, water outlet frame, 803, wedge plate, 804, second driving member, 805, I-shaped frame, 806, shaft, 807, rotating frame, 808, positioning plate, 809, block, 810, sealing plate, 8101, special-shaped frame, 8102, positioning frame, 811, sealing telescopic plate, 812, covering plate, 813, first sliding frame, 814, limiting frame, 815, hook plate, 816, second sliding frame, 817, wedge block, 818, third driving member, 819, material blocking plate. DETAILED DESCRIPTION

[0026] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0027] Example 1

[0028] An electrical control cabinet with anti-condensation function for elevators, such as Figure 1-Figure 5As shown, the cabinet 1 includes a cabinet body 1, a cabinet door 2 is installed at the front of the cabinet body 1, an air outlet is opened in the middle of the top of the cabinet body 1 for air discharge, and an air inlet is opened at the front side of the bottom of the cabinet body 1. The air inlet and the air outlet on the cabinet body 1 cooperate to allow air to circulate in the cabinet body 1, remove the heat generated by the electronic components, and achieve cooling of the electronic components to prevent the electronic components from working in a high-temperature environment for a long time, resulting in a shortened service life. An air outlet is opened at the rear side of the bottom of the cabinet body 1, and a gas outlet is provided at the lower part of the air inlet of the cabinet body 1 for accelerating air The exhaust fan discharges air upward into the cabinet 1 and discharges it through the air outlet thereon, and a filter for air filtration is installed in the upper part of the air inlet of the cabinet 1, and a humidity detector for detecting the moisture content in the outside air is embedded in the cabinet door 2. A control module is installed at the bottom of the cabinet 1, and the control module is connected to the remote control terminal through the Internet of Things signal. The control module is electrically connected to the exhaust fan and the humidity detector respectively. A square frame 3 is installed at the bottom of the cabinet 1, and a plurality of holes for air outlet are opened on the rear side of the square frame 3. A through groove is provided, a base 4 is installed on the lower side of the square frame 3, a mounting frame 5 is provided in the cabinet 1, a water vapor filtering mechanism 6 for removing moisture from the air is installed at the front of the cabinet 1, a closing mechanism 7 for closing the air outlet thereon is installed at the rear of the cabinet 1, the closing mechanism 7 is connected to the mounting frame 5, the exhaust fan works to extract the outside air through the water vapor filtering mechanism 6, and the water vapor filtering mechanism 6 removes and cools the moisture in the extracted air, and discharges the cold air into it through the air inlet on the cabinet 1 through the exhaust fan, and cools the electronic components in the cabinet 1 through the upward flow of cold air, so that the electronic components in the cabinet 1 are always working at a suitable temperature, avoiding working in a high temperature environment for a long time, resulting in a shortened life of the electronic components, and the cold air flows upward to discharge the heat generated by the electronic components through the air outlet of the cabinet 1, and removes moisture from the air through the water vapor filtering mechanism 6, avoiding the moisture in the air from contacting with the electronic components, causing the electronic components to be damaged by moisture, and the water vapor filtering mechanism 6 and the closing mechanism 7 are electrically connected to the control module respectively.

[0029] like Figure 3 and Figure 5As shown, the water vapor filtering mechanism 6 includes a water collecting tank 601, which is installed on the inner upper part of the base 4. The water collecting tank 601 is provided with a downwardly concave square frustum groove for the liquid in it to flow downward, so as to prevent the water collecting tank 601 from retaining water droplets. A mounting plate 602 is installed on the upper side of the base 4, and the mounting plate 602 divides the square frame 3 into two cavities, which are respectively an air inlet cavity and an air outlet cavity. A water outlet shell 603 is installed at the bottom of the water collecting tank 601, and a water storage box 604 is slidably provided at the lower part of the water outlet shell 603. An opening is opened on the front side of the base 4, and the water storage box 604 is slidably provided in the opening of the base 4. A cooler 605 is provided on the front side of the mounting plate 602, and the cooler 605 condenses the moisture in the air to form water droplets that fall into the water collecting tank 601, so as to avoid moisture in the air entering the cabinet 1, and the moisture in the air is mixed with the electronic Component contact causes electronic components to become damp and damaged. The cooler 605 removes moisture from the air while cooling it. The cooler 605 is electrically connected to the control module. The left and right parts of the cabinet 1 are both provided with humidity regulators 606. The humidity regulator 606 is used to adjust the air humidity around the cabinet 1. The humidity regulator 606 works to make the air humidity around the cabinet 1 lower than the normal temperature of the outside, so that the water vapor in the air around the cabinet 1 condenses on the humidity regulator 606 to avoid condensation on the side walls of the cabinet 1, thereby reducing the water vapor in the air around the cabinet 1 and reducing the energy consumption of the cooler 605. The two humidity regulators 606 are electrically connected to the control module respectively, and the two humidity regulators 606 are connected to the mounting plate 602 respectively. An air inlet shell 607 is embedded between the water collection tank 601 and the base 4, and there is a gap between the air inlet shell 607 and the ground.

[0030] like Figure 3 and Figure 4As shown, the closing mechanism 7 includes a fixing plate 701, which is connected to the rear of the base 4, and a first driving member 702 is embedded on the fixing plate 701. The first driving member 702 adopts an electric hydraulic push rod, and the first driving member 702 is electrically connected to the control panel. The telescopic end of the first driving member 702 is fixedly connected to the mounting frame 5, and an L-shaped frame 703 is installed on the upper side of the mounting frame 5. A baffle is connected to the bottom of the mounting frame 5, and the baffle on the mounting frame 5 is slidably connected to the bottom of the cabinet 1. The right side of the L-shaped frame 703 is fixedly connected to a bevel tooth plate, and the cabinet 1 The upper side of the cabinet 1 is provided with a slide groove, and the width of the slide groove of the cabinet 1 gradually widens from top to bottom. The lower part of the mobile frame 705 is a truncated cone structure, and the upper part of the mobile frame 705 is connected with an oblique tooth plate. The oblique tooth plate on the L-shaped frame 703 and the oblique tooth plate of the mobile frame 705 slide together. The mobile frame 705 is slidably arranged in the slide groove of the cabinet 1. The slide groove structure of the cabinet 1 is used to prevent the mobile frame 705 from sliding out of the cabinet 1. The installation frame 5 moves downward through the oblique tooth plate on the L-shaped frame 703 and the oblique tooth plate of the mobile frame 705, so that the mobile frame 705 moves to move the air outlet on the cabinet 1 The hole is closed, a positioning plate 706 is connected to the lower part of the rear side of the mounting frame 5, a beveled tooth plate is fixed to the right side of the positioning plate 706, a rectangular through hole is opened on the rear side of the base 4, a sliding frame 707 is installed at the bottom of the fixed plate 701, the rear part of the sliding frame 707 passes through the rectangular through hole of the base 4, a sliding rod 708 is slidably provided on the upper side of the sliding frame 707, a notched ring is connected to the side wall of the sliding rod 708, and the notch of the notched ring is at most one-half of a circle, and the notched ring on the sliding rod 708 is used to wind the wires to prevent the wires from being scattered On the ground, the upper part of the sliding rod 708 is installed with a beveled tooth column 709. When the installation frame 5 moves downward, the beveled tooth column 709 is rotated by the beveled tooth plate on the positioning plate 706. The rotation of the beveled tooth column 709 causes the sliding rod 708 to wind the wires, thereby preventing the installation frame 5 from moving downward and causing the wires to be scattered. When the installation frame 5 moves upward, the beveled tooth column 709 is rotated by the beveled tooth plate on the positioning plate 706. The rotation of the beveled tooth column 709 causes the sliding rod 708 to release the wires, thereby preventing the installation frame 5 from moving upward and dragging the wires and causing them to break or be damaged.

[0031] When using the present invention, the user places the present invention in a suitable position and powers on the exhaust fan, the humidity detector, the cooler 605, the humidity regulator 606 and the first drive member 702 are powered on and start working. The humidity detector detects the humidity in the outside air, and the humidity detector transmits the information to the control module, which then transmits the information to the remote control terminal.

[0032] When the humidity detector detects that the present invention is in dry and low temperature weather, the remote control terminal turns off the cooler 605 and the humidity regulator 606 through the control module, and only turns on the exhaust fan and the humidity detector. The exhaust fan draws air and discharges it through the air outlet of the cabinet 1, circulates the air in the cabinet 1, and at the same time brings out the heat generated by the electronic components, completing the cooling of the electronic components.

[0033] When the humidity detector detects that the present invention is in dry and high temperature weather, the remote control terminal turns off the humidity regulator 606 through the control module, and only turns on the cooler 605, the exhaust fan and the humidity detector. The extracted air is cooled by the cooler 605, and the air is discharged into the cabinet 1 through the exhaust fan and discharged through the air outlet on the cabinet 1. The air circulation in the cabinet 1 and the heat generated by the electronic components are taken out at the same time, thereby completing the cooling work of the electronic components.

[0034] When the humidity detector detects that the present invention is in humid low temperature or humid high temperature weather, the remote control terminal turns on the humidity regulator 606, the cooler 605, the exhaust fan and the humidity detector through the control module. At the same time, the remote control terminal operates the humidity regulator 606 through the control module, and adjusts the condensation temperature of the cooler 605 to make it easier to remove the moisture in the humid air. The humidity regulator 606 operates to adjust the humidity around the cabinet 1. The exhaust fan operates to draw air from the outside through the square frame 3, the water collection tank 601 and the air inlet shell 607. The cooler 605 operates to cool the air drawn into the square frame 3, so that the moisture in the air condenses into water droplets and falls into the water collection tank 601, thereby preventing water vapor in the air from contacting the electronic components, causing In order to prevent the electronic components from being damaged by moisture and to prevent the moisture in the air from condensing on the inner wall of the cabinet 1, the water in the water collecting tank 601 enters the water storage tank 604 through the water outlet shell 603 for storage. The user regularly cleans the liquid in the water storage tank 604, and the air after the moisture is removed is discharged into the cabinet 1 through the air inlet of the cabinet 1 through the exhaust fan. The air discharged into the cabinet 1 is made to flow upward by the exhaust fan, and the heat generated by the electronic components on the installation frame 5 will flow upward and be discharged through the air outlet of the cabinet 1. The upward flowing cold air will cool the electronic components to prevent the electronic components from being overheated during operation, resulting in a reduction in their lifespan. The cold air is made to flow upward and move out quickly by the exhaust fan, so as to quickly replace the air in the cabinet 1 and speed up the air circulation to cool the electronic components.

[0035] Example 2

[0036] On the basis of Example 1, Figure 5-Figure 9As shown, the water vapor removal mechanism 8 includes a shell 801, which is connected to the rear part of the water collecting tank 601, an air intake frame is installed in the middle part of the shell 801, and a wedge frame is provided in the upper part of the air intake frame. The inner side surface of the wedge frame is an inclined surface for water to slide down and move out quickly, and a water outlet frame 802 is embedded in the upper part of the air intake frame. There is a gap between the rear part of the water outlet frame 802 and the inner wall of the air intake frame for air to flow upward, and wedge plates 803 are installed on the left and right sides of the shell 801 through springs, and each wedge plate 803 is respectively sealed and slidably matched with the shell 801, and a second driving member 804 is installed on the upper left side of the shell 801. The second driving member 804 adopts an electric push rod, and the telescopic end of the second driving member 804 is installed with an I-shaped The frame 805 has a slide groove on the upper part of the shell 801, and the lower part of the I-shaped frame 805 is slidably arranged in the slide groove of the shell 801. The two sides of the I-shaped frame 805 are respectively fixed with the shell 801 with a sealing telescopic plate 811 for preventing gas leakage from the shell 801. The sealing telescopic plate 811 is in sealing and sliding cooperation with the slide groove of the shell 801. The left and right parts of the I-shaped frame 805 are rotatably installed with an axle rod 806, and each axle rod 806 is connected with a positioning plate 808, a rotating frame 807 and a sealing plate 810 from top to bottom in sequence. The counterclockwise side surface of each rotating frame 807 is set as an inclined surface, and a plurality of positioning grooves are opened on the circumferential wall of each positioning plate 808. The left and right parts of the rear side surface of the I-shaped frame 805 are A U-shaped frame is connected, and the two U-shaped frames on the I-shaped frame 805 are connected with a block 809 through a spring. The left and right sides of the lower part of the I-shaped frame 805 are connected with a special-shaped frame 8101, and each shaft rod 806 is rotatably connected to the adjacent special-shaped frame 8101. A rectangular groove is opened at the bottom of each special-shaped frame 8101, and a clamping frame 8102 is slidably connected in the rectangular groove of each special-shaped frame 8101. A spring is fixed between the clamping frame 8102 and the adjacent special-shaped frame 8101. A cover plate 812 is slidably provided on the left and right sides of the upper part of the shell 801. The cover plate 812 is used to open or close the outlet of the shell 801. Two first sliding frames 813 are connected to the left and right sides of the bottom of the water collecting tank 601. The cover plate 81 The front and rear parts of 2 are connected to the limiting frames 814, and the four limiting frames 814 are respectively slidably connected to the adjacent first sliding frames 813. The interiors of the four limiting frames 814 are all wedge-shaped structures. The inner sides of the two wedge-shaped plates 803 are connected to the hook plates 815. The left and right sides of the bottom of the water collecting tank 601 are connected to the second sliding frames 816. Each second sliding frame 816 is connected to a wedge block 817 through a spring. The lower part of the base 4 is connected to the third driving member 818 through a mounting seat. The third driving member 818 adopts an electric push rod. The telescopic end of the third driving member 818 is installed with a baffle plate 819 for opening or closing the air intake frame and the air intake shell 607. The baffle plate 819 is respectively slidably connected to the air intake frame and the air intake shell 607.

[0037] When the humidity detector detects that the outside air contains a large amount of moisture, the humidity detector transmits the detection result to the remote control terminal through the control module, and the remote control terminal then starts the humidity regulator 606, the cooler 605, the first drive member 702, the second drive member 804 and the third drive member 818 through the control module. The humidity regulator 606 works to adjust the air around the cabinet 1, and the cooler 605 works to adjust the condensation temperature, so that the moisture in the humid air is easier to peel off, so as to avoid the air entering the cabinet 1 with moisture, and the moisture in the air contacts the electronic components, causing the electronic components to be damaged by moisture, and the first drive member 702 works to move the installation frame 5 downward, and the installation frame 5 moves downward through the L-shaped frame 703 moves the movable frame 705 forward, and the movable frame 705 moves forward to close the air outlet of the cabinet 1, and the installation frame 5 opens the air outlet of the cabinet 1. The air entering the cabinet 1 will first flow upward, pass over the installation frame 5, and then be discharged through the air outlet thereon and the through groove of the square frame 3. At this time, the air flow process will wrap the installation frame 5, so that the heat dissipation effect of the electronic components on the installation frame 5 is better. The installation frame 5 moves downward to drive the positioning plate 706 to move downward, and the positioning plate 706 moves downward to cause the oblique tooth column 709 to drive the sliding rod 708 to rotate. The sliding rod 708 rotates to wind the wires to avoid the wires from being scattered after the installation frame 5 moves downward, and the wires are wound through the sliding rod 708 and the notched ring thereon to avoid the wires from being scattered.

[0038] The third driving member 818 works to close the air intake shell 607 through the baffle plate 819 and open the air intake frame, so that the outside air will enter the air intake frame into the shell body 801, and the air in the shell body 801 will enter its right part. At this time, the second driving member 804 works to push the I-shaped frame 805 to move right, and the I-shaped frame 805 moves to the right, driving the parts on it to move to the right. When the rotating frame 807 on the right moves to the right and contacts the wedge block 817 on the left, the rotating frame 807 on the right will push the wedge block 817 on the left to collapse into the second sliding frame 816 on the left, and the spring on the wedge block 817 on the left will be compressed accordingly. After the rotating frame 807 on the right moves to the right and away from the wedge block 817 on the left, the wedge block 817 on the left moves outward and resets under the action of its upper spring. When the rotating frame 807 moves to the right and contacts the wedge block 817 on the right, the wedge block 817 on the right will push the rotating frame 807 on the right to rotate clockwise. The right rotating frame 807 rotates 90° clockwise, and the positioning plate 808 and the sealing plate 810 thereon rotate 90° clockwise through the connected shaft 806. The right sealing plate 810 seals the right part of the shell 801. The right sealing plate 810 continues to move to the right to cooperate with the right covering plate 812 to compress the air therein, so that the moisture in the air condenses into water droplets and falls into the shell 801. When the right rotating frame 807 moves to the right and contacts the limiting frame 814 on the right rear side, the right rotating frame 807 squeezes and moves to the right to squeeze the limiting frame 814 on the right rear side. The limiting frame 814 on the right rear side then moves the right covering plate 812 backward to open the shell 801, and the air in the shell 801 then flows upward into the direction frame. At this time, the moisture in the air is condensed by the cooler 605. In this way, the workload rate of the cooler 605 is reduced through double moisture removal.

[0039] The sealing plate 810 on the right rear side moves to the right, driving the parts thereon to move to the right, so that the special-shaped frame 8101 and the positioning frame 8102 on it move to the right. When the positioning frame 8102 on the right side contacts the hook plate 815 on the right side, the positioning frame 8102 on the right side continues to move to the right, and the right hook plate 815 is used to make the positioning frame 8102 on the right side collapse into the rectangular groove on the special-shaped frame 8101 on the right side. When the hook plate 815 on the right side does not push the positioning frame 8102 on the right side, the positioning frame 8102 on the right side is reset to limit the hook plate 815 on the right side under the action of the spring thereon, and the second driving member 804 works accordingly to make the I-shaped frame 805 move to the left, and the right side When the rotating frame 807 on the right side moves to the left and contacts the limiting frame 814 on the right front side, the rotating frame 807 on the right side continues to move to the left, and the limiting frame 814 on the right front side collapses into the first sliding frame 813 on the right front side. The limiting frame 814 on the right front side moves forward so that the right cover plate 812 closes the right part of the shell 801. When the rotating frame 807 on the right side moves to the left and contacts the wedge block 817 on the right side, the rotating frame 807 on the right side continues to move to the left, and the wedge block 817 on the right side collapses into the second sliding frame 816 on the right side. After the rotating frame 807 on the right side moves to the left and away from the wedge block 817 on the right side, the wedge block 817 on the right side is spring-loaded. The right rotating frame 807 moves outward to reset under the action of, when the right rotating frame 807 moves to the left and contacts the left wedge block 817, the right rotating frame 807 continues to move to the left and cooperates with the left wedge block 817, so that the right rotating frame 807 rotates 90° counterclockwise, and the right sealing plate 810 rotates 90° to a vertical state, and the right rotating frame 807 moves to the left through the parts thereon to move the hook plate 815 to the left, and the hook plate 815 moves to the left to move the right wedge plate 803 to the left, and the spring on the right wedge plate 803 is stretched accordingly, and the right wedge plate 803 moves to the left to push the water droplets in the shell 801 to the left, and the sealing plate on the right After 810 rotates 90°, the wedge plate 803 on the right moves to the upper side of the wedge frame, and the water droplets enter the water outlet shell 603 through the wedge frame and the water outlet frame 802. The right rotating frame 807 rotates 90° counterclockwise and squeezes the positioning frame 8102, so that the positioning frame 8102 releases the limit on the hook plate 815 on the right. Under the action of the spring on the right wedge plate 803, it moves to the right and resets, opening the right channel of the shell 801. Similarly, the left wedge plate 803 works in the same way, and the left and right parts of the shell 801 work alternately to remove moisture from the air, thereby reducing the workload rate of the cooler 605.

[0040] When the humidity detector detects that the moisture in the outside air is in a suitable state, the humidity detector transmits the detection result to the remote control terminal through the control module, and the remote control terminal then starts the second driving member 804 through the control module to move the installation frame 5 upward and reset, and the air outlet of the cabinet 1 is opened, and the air outlet of the cabinet 1 is closed, and the installation frame 5 moves upward to drive the positioning plate 706 to move upward, and the positioning plate 706 moves upward to cause the bevel gear column 709 to drive the sliding rod 708 to rotate, and the sliding rod 708 rotates to release the wires to avoid stretching the wires when the installation frame 5 moves upward, causing the wires to break or be damaged. At the same time, the remote control terminal then starts the third driving member 818 through the control module to open the air inlet shell 607 through the baffle plate 819, and starts the second driving member 804 to reset and then close.

[0041] The preferred embodiments of the present invention are described in detail above, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present invention.

Claims

1. An electrical control cabinet with an anti-condensation function for an elevator, comprising a cabinet body (1), a cabinet door (2) installed at the front of the cabinet body (1), an air outlet hole opened at the top of the cabinet body (1), an air inlet hole opened at the front side of the bottom of the cabinet body (1), an air outlet opened at the rear side of the bottom of the cabinet body (1), an exhaust fan for accelerating air flow is provided at the lower part of the air inlet hole of the cabinet body (1), and a filter element for air filtering is installed at the upper part of the air inlet hole of the cabinet body (1), a humidity detector is embedded on the cabinet door (2), a control module is installed at the bottom of the cabinet body (1), the control module is connected to a remote control terminal through an Internet of Things signal, and the control module is electrically connected to the exhaust fan and the humidity detector respectively, a square frame (3) is installed at the bottom of the cabinet body (1), a plurality of through slots for air outlet are opened on the rear side of the square frame (3), a base (4) is installed on the lower side of the square frame (3), and a mounting frame (5) is provided in the cabinet body (1), characterized in that It also includes a water vapor filtering mechanism (6), which is arranged at the front part of the cabinet (1) and is used to remove moisture from the air. A closing mechanism (7) for closing the air outlet thereon is installed at the rear part of the cabinet (1). The closing mechanism (7) is connected to the mounting frame (5). The water vapor filtering mechanism (6) removes moisture from the air and cools it. It cooperates with the closing mechanism (7) to circulate the air in the cabinet (1) to cool the electronic components. The water vapor filtering mechanism (6) and the closing mechanism (7) are respectively electrically connected to the control module. The water vapor filtering mechanism (6) comprises a water collecting tank (601), the water collecting tank (601) is mounted on the inner upper part of the base (4), a mounting plate (602) is mounted on the upper side of the base (4), a water outlet shell (603) is mounted on the bottom of the water collecting tank (601), a water storage box (604) is slidably mounted on the lower part of the water outlet shell (603), an opening is formed on the front side of the base (4), the water storage box (604) is slidably mounted in the opening of the base (4), and the mounting plate (60 2) is provided with a cooler (605) on the front side, the cooler (605) is electrically connected to the control module, the left and right parts of the cabinet (1) are provided with humidity regulators (606), the two humidity regulators (606) are electrically connected to the control module respectively, the two humidity regulators (606) are connected to the mounting plate (602) respectively, an air intake shell (607) is embedded between the water collection tank (601) and the base (4), and a gap exists between the air intake shell (607) and the ground; The closing mechanism (7) comprises a fixing plate (701), the fixing plate (701) being connected to the rear of the base (4), a first driving member (702) being embedded in the fixing plate (701), the first driving member (702) being electrically connected to the control panel, a telescopic end of the first driving member (702) being fixedly connected to the mounting frame (5), an L-shaped frame (703) being installed on the upper side of the mounting frame (5), a movable frame (705) being slidably provided on the upper side of the cabinet (1), a baffle being connected to the bottom of the mounting frame (5), and a baffle on the mounting frame (5) being slidably connected to the bottom of the cabinet (1). Then, the lower part of the rear side surface of the mounting frame (5) is connected with a positioning plate (706), the right side surface of the positioning plate (706) is fixedly connected with an oblique tooth plate, the rear side surface of the base (4) is provided with a rectangular through hole, the bottom of the fixed plate (701) is provided with a sliding frame (707), the rear part of the sliding frame (707) passes through the rectangular through hole of the base (4), the upper side surface of the sliding frame (707) is slidably provided with a sliding rod (708), the upper part of the sliding rod (708) is provided with an oblique tooth column (709), and the oblique tooth column (709) is slidably matched with the oblique tooth plate on the positioning plate (706).

2. The electrical control cabinet with anti-condensation function for elevator according to claim 1, characterized in that: The water collecting trough (601) is provided with a downwardly concave square frustum groove for liquid to flow out downwardly.

3. The electrical control cabinet with anti-condensation function for elevator according to claim 1, characterized in that: The lower part of the movable frame (705) is in a truncated cone structure, the upper part of the movable frame (705) is connected with an oblique tooth plate, the right side of the L-shaped frame (703) is fixedly connected with an oblique tooth plate, the upper oblique tooth plate of the L-shaped frame (703) and the oblique tooth plate of the movable frame (705) are slidably matched, and a slide groove is provided on the upper side surface of the cabinet (1), and the width of the slide groove of the cabinet (1) gradually widens from top to bottom, so as to prevent the movable frame (705) from sliding and falling off.

4. The electrical control cabinet with anti-condensation function for elevator according to claim 1, characterized in that: The side wall of the sliding rod (708) is connected with a notched circular ring, and the notch of the notched circular ring is at most one-half of a circle.

5. The electric control cabinet with anti-condensation function for elevator according to claim 1, characterized in that: The water vapor removal mechanism (8) comprises a shell (801), the shell (801) is connected to the rear part of the water collecting tank (601), an air intake frame is installed in the middle part of the shell (801), a water outlet frame (802) is embedded in the upper part of the air intake frame, wedge plates (803) are installed on the left and right sides of the shell (801) through springs, a second driving member (804) is installed on the left side of the upper part of the shell (801), an I-shaped frame (805) is installed at the telescopic end of the second driving member (804), a slide groove is opened on the upper part of the shell (801), the lower part of the I-shaped frame (805) is slidably arranged in the slide groove of the shell (801), the left and right parts of the I-shaped frame (805) are rotatably installed with shafts (806), each shaft (806) is installed with a rotating frame (807) on the upper part, and the counterclockwise side of each rotating frame (807) is arranged as an inclined surface. The upper end of each shaft rod (806) is connected to a positioning plate (808), and a plurality of positioning grooves are provided on the circumferential wall of each positioning plate (808). The left and right parts of the rear side of the I-shaped frame (805) are connected to U-shaped frames, and the two U-shaped frames on the I-shaped frame (805) are connected to a clamping block (809) through a spring. The lower part of each shaft rod (806) is installed with a sealing plate (810), and the left and right sides of the lower part of the I-shaped frame (805) are connected to a special-shaped frame (8101). Each shaft rod (806) is rotatably connected to an adjacent special-shaped frame (8101), and a rectangular groove is provided at the lower part of each special-shaped frame (8101). A positioning frame (8102) is slidably connected in the rectangular groove of each special-shaped frame (8101) through a spring. The upper part of the shell (801) is provided with a shielding component for opening or closing the shell (801) outlet.

6. The electric control cabinet with anti-condensation function for elevator according to claim 5, characterized in that: Sealing retractable plates (811) for preventing gas leakage from the shell (801) are fixedly connected between the two sides of the I-shaped frame (805) and the shell (801), and the sealing retractable plates (811) are in sealing and sliding cooperation with the sliding groove of the shell (801).

7. The electric control cabinet with anti-condensation function for elevator according to claim 5, characterized in that: A wedge-shaped frame is arranged at the upper part of the air intake frame, and the inner side surface of the wedge-shaped frame is an inclined surface for water flow to slide down and move out quickly.

8. The electric control cabinet with anti-condensation function for elevator according to claim 5, characterized in that: The shielding assembly comprises a shielding plate (812), wherein two shielding plates (812) are provided, and the two shielding plates (812) are respectively slidably arranged on the left and right parts of the shell (801), and two first sliding frames (813) are connected to the left and right sides of the bottom of the water collecting tank (601), and the front and rear parts of the shielding plate (812) are both connected to the limiting frames (814), and the four limiting frames (814) are respectively slidably connected to the adjacent first sliding frames (813), and the interiors of the four limiting frames (814) are all wedge-shaped structures, and the inner sides of the two wedge-shaped plates (803) are connected to the hook plates (815), and the left and right sides of the bottom of the water collecting tank (601) are both connected to the second sliding frames (816), and each second sliding frame (816) is connected to a wedge block (817) through a spring, and the lower part of the base (4) is connected to the third The third driving member (818) is provided with a material blocking plate (819) at the telescopic end thereof. The material blocking plate (819) is slidably connected to the air intake frame and the air intake shell (607) respectively.

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