An intelligent hydraulic floor door with warning function

Abstract

The present invention discloses an intelligent hydraulic floor door with a warning function, which relates to the technical field of sewage treatment, including a door body and a limit assembly, a detection assembly is installed in the middle of the door body, and a metal grille is arranged below the detection assembly, a cleaning assembly is arranged at the bottom of the metal grille, and the airtight assembly includes a stroke cylinder, an airtight door, a sealing strip, a damping shaft, an expansion door, a warning tape and a strobe light. The present invention adopts a mutually coordinated arrangement between multiple components, which can not only achieve the effect of maintenance and uninterrupted ventilation of the underground space, but also can shield other objects with less airtightness, such as rainwater, snow water and hail in bad weather, to prevent them from falling into the underground space and causing cleaning difficulties. It can also detect weather changes through sensors to achieve intelligent closing and opening of the airtight door, realize the automation of the equipment, and improve its convenience.

Description

Technical Field

[0001] The invention relates to the technical field of sewage treatment, and in particular to an intelligent hydraulic floor door with a warning function. Background Art

[0002] With the growth of economy and population, the pollution of nature has received more and more attention from human beings. The main purpose is to make domestic sewage and similar industrial organic wastewater meet the discharge standards required by users after being treated by this equipment. This equipment is mainly used for domestic sewage treatment in residential areas (including villa areas), high-end hotels, hospitals, comprehensive office buildings and various public buildings. In the treatment equipment, an intelligent hydraulic floor door is required to cover the top.

[0003] The intelligent hydraulic floor doors on the market have the disadvantage of not being able to achieve uninterrupted ventilation for underground spaces, resulting in the inability to discharge internal gases in a timely manner. When the equipment is damaged, it is inconvenient to perform maintenance and repairs on the interior. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent hydraulic floor door with a warning function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an intelligent hydraulic floor door with a warning function, comprising a door body and a limiting assembly, a detection assembly is installed in the middle of the door body, and a metal grille is arranged below the detection assembly, a cleaning assembly is arranged at the bottom of the metal grille, a slide groove is opened on the surface of the door body, and an airtight assembly is arranged inside the slide groove, the airtight assembly comprises a stroke cylinder, an airtight door, a sealing strip, a damping shaft, an expansion door, a warning tape and a strobe light, the output end of the stroke cylinder is connected to the airtight door, and the sealing strip is arranged on the right side of the airtight door, the outer end of the airtight door is connected to the damping shaft, and the expansion door is arranged outside the damping shaft, the warning tape is arranged around the outside of the expansion door, and the strobe light is arranged on the surface of the expansion door, and the limiting assembly is installed on the airtight door and the upper surface of the expansion door.

[0006] Preferably, the detection component includes a detection box, a main control board, a temperature and humidity sensor, a protective block and a folding airbag. The main control board is placed inside the detection box, and the temperature and humidity sensor is arranged outside the detection box. The protective block is installed on the top of the detection box, and the folding airbag is arranged inside the protective block.

[0007] Preferably, the temperature and humidity sensors are electrically connected to the main control board, and two groups of the temperature and humidity sensors are provided and respectively placed on two sides of the detection box, and the temperature and humidity sensors and the detection box are in the same horizontal plane.

[0008] Preferably, the cleaning assembly includes a cleaning frame, a slide rail, a mounting bracket, an electric telescopic rod, a cleaning roller, a soft brush and a storage box, and the slide rails are installed on both sides of the cleaning frame, the mounting bracket is connected to the outer side of the slide rail, and the electric telescopic rod is installed inside the mounting bracket, the cleaning roller is connected to the output end of the electric telescopic rod, and the soft brush is arranged on the surface of the cleaning roller, and the storage box is installed directly below the cleaning frame.

[0009] Preferably, the cleaning roller is slidably connected to the slide rail via the electric telescopic rod, and the cleaning roller is rotationally connected to the slide rail, and the length of the cleaning roller is consistent with the width of the slide rail.

[0010] Preferably, the storage box is connected to the cleaning rack in a sliding engagement manner, and the cleaning rack is a rectangular hollow structure.

[0011] Preferably, the expansion door forms a rotating structure with the airtight door through the damping shaft, and the maximum rotation angle of the expansion door is 90°, and the shape and size of the expansion door are consistent with the shape and size of the airtight door.

[0012] Preferably, two groups of strobe lights are symmetrically arranged about the center position of the expansion door, and the strobe lights are in the shape of long strips.

[0013] Preferably, the limiting assembly includes a rotating shaft, a support rod, a top block, a mounting frame, a rotating shaft, a warning plate and a snap-in groove, and the support rod is arranged outside the rotating shaft, the top block is connected to the outer end of the support rod, the mounting frame is installed on the upper surface of the airtight door, and the mounting frame is connected to the warning plate through the rotating shaft, and the snap-in groove is opened on the surface of the mounting frame.

[0014] Preferably, the expansion door and the placement frame form a fixed structure through the support rod, and the placement frame is fixedly connected to the expansion door, and two groups of the placement frames are symmetrically arranged about the center position of the expansion door.

[0015] The present invention provides an intelligent hydraulic floor door with a warning function, which has the following beneficial effects: the intelligent hydraulic floor door with a warning function can not only achieve the effect of maintenance and uninterrupted ventilation of the underground space by adopting the mutual coordination of multiple components, but also can shield other objects with less air tightness, such as rainwater, snow water and hail in bad weather, to prevent them from falling into the underground space and causing cleaning difficulties. It can also detect weather changes through sensors to achieve intelligent closing and opening of the airtight door, realize the automation of the equipment, and improve its convenience.

[0016] 1. The present invention sets a detection component, in which the detection box is installed at the center of the door body, and cooperates with the temperature and humidity sensors installed on both sides thereof. When the temperature and humidity sensors sense that the external humidity or temperature has an abnormal change, it can be transmitted to the main control board through the sensor, and the main control board drives the airtight component with a command, so that it can effectively prevent other objects with less airtightness, such as rain, snow and hail in bad weather from eroding the underground space. When encountering rain, snow and hail in bad weather again, the main control board can control the folding airbag on the top of the protection block to inflate it, so that it can be inflated and expanded, so that the entire detection box can be protected from above, so as to prevent snow and hail in bad weather from damaging the temperature and humidity sensors and affecting the normal operation of the equipment.

[0017] 2. The present invention can achieve the effect of maintenance and uninterrupted ventilation of the underground space by setting a metal grille inside the door body. In combination with the setting of the airtight component, when encountering severe weather changes, it transmits the information to the main control board through the temperature and humidity sensors, so that it controls the stroke cylinder to work. Driven by the stroke cylinder, the airtight door can be pushed along the slide grooves on both sides of the door body to move in opposite directions toward the middle until the metal grille vent is sealed and blocked, thereby effectively preventing external factors from interfering with the internal space of the door body.

[0018] 3. Through the setting of the airtight component, the present invention transmits the temperature and humidity sensors to the main control board in good weather conditions, so that it controls the stroke cylinder to work. Driven by the stroke cylinder, the airtight door can be pushed to move to both sides along the slide grooves on both sides of the door body until it is unfolded, thereby achieving the effect of uninterrupted ventilation, and the expansion door is rotated 90° along the damping shaft to expose the warning tape and strobe light at the bottom of the expansion door, thereby warning passers-by both during the day and at night, giving as much reminder as possible and avoiding damage caused by pedestrians stepping on the grille.

[0019] 4. Through the setting of the cleaning component of the present invention, when the equipment is ventilated for a long time, the surface of the metal grille will be contaminated with impurities or dust. At this time, the cleaning roller can be pushed to move along the inside of the slide rail through the electric telescopic rod, so that the rotating cleaning roller drives the soft brush to clean the surface of the metal grille, thereby ensuring the cleanliness of the equipment. The dust after cleaning can be collected in the storage box directly below the cleaning frame, which is convenient for subsequent unified processing, reduces the cleaning work of the metal grille by the labor personnel, and improves the automation process of the equipment.

[0020] 5. The present invention sets a limit assembly, and when the expansion door is rotated 90 degrees along the damping shaft, the support rod is pulled to rotate along the shaft, and at the same time, the warning plate on the surface of the mounting frame is unfolded to expose the clamping groove inside the mounting frame. The top block at the bottom of the support rod is engaged with the clamping groove, so that the expansion door can be fixed, the stability of its operation is improved, and the situation where the expansion door cannot provide a warning when it rotates under the blowing of wind is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall closing structure of an intelligent hydraulic floor door with a warning function according to the present invention;

[0022] Figure 2 This is a schematic diagram of the structure of a detection component of an intelligent hydraulic floor door with a warning function according to the present invention;

[0023] Figure 3 It is a schematic diagram of the overall closing and unfolding structure of an intelligent hydraulic floor door with a warning function according to the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of a cleaning component of an intelligent hydraulic floor door with a warning function according to the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of an airtight component of an intelligent hydraulic floor door with a warning function according to the present invention;

[0026] Figure 6 The present invention is a partial structural schematic diagram of a limit assembly of an intelligent hydraulic floor door with a warning function.

[0027] In the figure: 1. door body; 2. detection component; 201. detection box; 202. main control board; 203. temperature and humidity sensor; 204. protection block; 205. folding airbag; 3. metal grille; 4. cleaning component; 401. cleaning rack; 402. slide rail; 403. mounting bracket; 404. electric telescopic rod; 405. cleaning roller; 406. soft brush; 407. storage box; 5. slide; 6. airtight component; 601. stroke cylinder; 602. airtight door; 603. sealing strip; 604. damping shaft; 605. expansion door; 606. warning tape; 607. strobe light; 7. limit component; 701. shaft; 702. support rod; 703. top block; 704. mounting rack; 705. rotating shaft; 706. warning plate; 707. snap-in groove. DETAILED DESCRIPTION

[0028] See also Figure 1-6The present invention provides a technical solution: an intelligent hydraulic floor door with a warning function, comprising a door body 1 and a limit assembly 7, a detection assembly 2 is installed in the middle of the door body 1, and a metal grille 3 is arranged below the detection assembly 2, a cleaning assembly 4 is arranged at the bottom of the metal grille 3, a slide groove 5 is opened on the surface of the door body 1, and an airtight assembly 6 is arranged inside the slide groove 5, and the airtight assembly 6 includes a stroke cylinder 601, an airtight door 602, a sealing strip 603, a damping shaft 604, and an expansion door 60 5. Warning tape 606 and strobe light 607. The output end of the stroke cylinder 601 is connected to the airtight door 602, and a sealing strip 603 is arranged on the right side of the airtight door 602. The outer end of the airtight door 602 is connected to the damping shaft 604, and an expansion door 605 is arranged outside the damping shaft 604. A warning tape 606 is arranged around the outside of the expansion door 605, and a strobe light 607 is arranged on the surface of the expansion door 605. The limit assembly 7 is installed on the upper surface of the airtight door 602 and the expansion door 605;

[0029] See also Figure 1-2 , the detection component 2 includes a detection box 201, a main control board 202, a temperature and humidity sensor 203, a protection block 204 and a folding airbag 205, the main control board 202 is placed inside the detection box 201, and the temperature and humidity sensor 203 is arranged outside the detection box 201, a protection block 204 is installed on the top of the detection box 201, and a folding airbag 205 is arranged inside the protection block 204, the temperature and humidity sensor 203 is electrically connected to the main control board 202, and the temperature and humidity sensor 203 is provided with two groups respectively placed on both sides of the detection box 201, and the temperature and humidity sensor 203 and the detection box 201 are in the same horizontal plane;

[0030] The specific operation is as follows: through the setting of the detection component 2 in the middle of the door body 1, the detection box 201 in the detection component 2 is installed at the center of the door body 1, and cooperates with the temperature and humidity sensors 203 installed on both sides thereof. When the temperature and humidity sensor 203 senses that the external humidity or temperature has an abnormal change, it can be transmitted to the main control board 202 through the sensor, and the main control board 202 drives the airtight component 6 with a command, so that it can effectively prevent other objects with less airtightness, such as rain, snow and hail in bad weather from eroding the underground space. When encountering rain, snow and hail in bad weather, the main control board 202 can drive the rod protection block 204 to inflate the top folding airbag 205. The protection block 204 is built-in with a micro air pump to inflate and expand it, so that the entire detection box 201 can be protected from above to prevent snow and hail in bad weather from damaging the temperature and humidity sensor 203 and affecting the normal operation of the equipment.

[0031] See also Figure 3 , Figure 5 and Figure 6The expansion door 605 forms a rotating structure with the airtight door 602 through the damping shaft 604, and the maximum rotation angle of the expansion door 605 is 90°, and the shape and size of the expansion door 605 are consistent with the shape and size of the airtight door 602, the strobe light 607 is symmetrically provided with two groups about the center position of the expansion door 605, and the strobe light 607 is in a long strip shape, the limiting assembly 7 includes a shaft 701, a support rod 702, a top block 703, a mounting frame 704, a rotating shaft 705, a warning plate 706 and a clamping groove 707, and A support rod 702 is arranged outside the rotating shaft 701, and a top block 703 is connected to the outer end of the support rod 702. A mounting frame 704 is installed on the upper surface of the airtight door 602, and the mounting frame 704 is connected to the warning plate 706 through a rotating shaft 705. A clamping groove 707 is provided on the surface of the mounting frame 704. The expansion door 605 forms a fixed structure with the mounting frame 704 through the support rod 702, and the mounting frame 704 is fixedly connected to the expansion door 605, and two groups of the mounting frame 704 are symmetrically arranged about the center position of the expansion door 605;

[0032] The specific operation is as follows: by setting the metal grille 3 arranged inside the door body 1, the underground space can be inspected and ventilated uninterruptedly; in conjunction with the setting of the airtight component 6, when encountering severe weather changes, the temperature and humidity sensor 203 is transmitted to the main control board 202, so that it controls the stroke cylinder 601 to work; under the drive of the stroke cylinder 601, the airtight door 602 can be pushed to move in opposite directions along the slide grooves 5 on both sides of the door body 1 toward the middle until the vent of the metal grille 3 is sealed and blocked, thereby effectively preventing external factors from interfering with the internal space of the door body 1; in conjunction with the setting of the airtight component 6, in good weather conditions, the temperature and humidity sensor 203 is transmitted to the main control board 202, so that it controls the stroke cylinder 601 to work; under the drive of the stroke cylinder 601, the airtight door 602 can be pushed to move along the slide grooves 5 on both sides of the door body 1 to both sides until it is unfolded, thereby achieving uninterrupted ventilation. The expansion door 605 is rotated 90° along the damping shaft 604 to expose the warning tape 606 and the strobe light 607 at the bottom of the expansion door 605, so as to warn passers-by both during the day and at night, and to remind them as much as possible to avoid the damage caused by some people stepping on the metal grille 3. When the expansion door 605 is rotated 90° along the damping shaft 604, the support rod 702 is pulled to rotate and unfold along the shaft 701, and at the same time, the warning plate 706 on the surface of the mounting frame 704 is pulled open to rotate and unfold along the rotating shaft 705. The warning plate 706 can also do the warning work on the side, and then the clamping groove 707 inside the mounting frame 704 is exposed. Through the clamping of the top block 703 at the bottom of the support rod 702 and the clamping groove 707, the expansion door 605 can be fixed, the stability of its work is improved, and the situation that the expansion door 605 cannot make a warning work when it rotates under the blowing of wind is reduced.

[0033] See also Figure 3-4 , the cleaning component 4 includes a cleaning frame 401, a slide rail 402, a mounting bracket 403, an electric telescopic rod 404, a cleaning roller 405, a soft brush 406 and a storage box 407, and the slide rails 402 are installed on both sides of the cleaning frame 401, the mounting bracket 403 is connected to the outer side of the slide rail 402, and the electric telescopic rod 404 is installed inside the mounting bracket 403, the output end of the electric telescopic rod 404 is connected to the cleaning roller 405, and the surface of the cleaning roller 405 is provided with a soft brush 406, the storage box 407 is installed directly below the cleaning frame 401, the cleaning roller 405 is slidably connected to the slide rail 402 through the electric telescopic rod 404, and the cleaning roller 405 is rotatably connected to the slide rail 402, and the length of the cleaning roller 405 is consistent with the width of the slide rail 402, the storage box 407 is slidably engaged with the cleaning frame 401, and the cleaning frame 401 is a rectangular hollow structure;

[0034] The specific operation is as follows: through the setting of the cleaning component 4, when the equipment is ventilated for a long time, the surface of the metal grille 3 will be contaminated with impurities or dust. At this time, the cleaning roller 405 can be pushed to move along the inside of the slide rail 402 through the electric telescopic rod 404, so that the rotating cleaning roller 405 drives the soft brush 406 to clean the surface of the metal grille 3, thereby ensuring the cleanliness of the equipment. The dust after cleaning can be collected by the storage box 407 directly below the cleaning frame 401, which is convenient for subsequent unified processing, reduces the cleaning work of the metal grille 3 by the labor personnel, and improves the automation process of the equipment.

[0035] In summary, when the intelligent hydraulic floor door with warning function is used, first, the detection component 2 is set in the middle of the door body 1. The detection box 201 in the detection component 2 is installed in the center of the door body 1, and cooperates with the temperature and humidity sensors 203 installed on both sides thereof. When the temperature and humidity sensors 203 sense that the external humidity or temperature has an abnormal change, it can be transmitted to the main control board 202 through the sensor, and the main control board 202 drives the airtight component 6 to control the stroke cylinder 601 to work. Driven by the stroke cylinder 601, the airtight door 602 can be pushed to move in opposite directions along the slide grooves 5 on both sides of the door body 1 toward the middle until the vents of the metal grille 3 are sealed and blocked, and cooperate with the airtight door 602 to seal the inside of the airtight door 602. The seal 603 can effectively prevent external factors from interfering with the internal space of the door body 1. At the same time, the main control board 202 drives the rod protection block 204 to inflate the top folding airbag 205. The protection block 204 is equipped with a micro air pump to inflate and expand, so that the entire detection box 201 can be protected from above to prevent snow and hail in bad weather from damaging the temperature and humidity sensor 203 and affecting the normal operation of the equipment. In good weather, the temperature and humidity sensor 203 transmits to the main control board 202 to control the stroke cylinder 601 to work. Driven by the stroke cylinder 601, the airtight door 602 can be pushed to move to both sides along the slide grooves 5 on both sides of the door body 1 until it is unfolded, thereby achieving seamless The ventilation effect is cut off. Then, the expansion door 605 is rotated 90° along the damping shaft 604 to expose the warning tape 606 and the strobe light 607 at the bottom of the expansion door 605, so as to warn passers-by both during the day and at night, and to remind them as much as possible to avoid the damage caused by some people stepping on the metal grille 3. When the expansion door 605 is rotated 90° along the damping shaft 604, the support rod 702 is pulled to rotate and unfold along the shaft 701, and at the same time, the warning plate 706 on the surface of the mounting frame 704 is pulled open to rotate and unfold along the rotating shaft 705. The warning plate 706 can also do the warning work on the side. Then, the card slot 707 inside the mounting frame 704 is exposed, and the top block at the bottom of the support rod 702 is passed. The engagement of 703 with the card slot 707 can fix the expansion door 605, improve its working stability, and reduce the situation where the expansion door 605 cannot rotate to give a warning when blown by the wind. Finally, when the equipment is used for a long time for ventilation, the surface of the internal metal grille 3 will be contaminated with impurities or dust. At this time, the cleaning roller 405 can be pushed by the electric telescopic rod 404 to move along the inside of the slide rail 402, so that the rotating cleaning roller 405 drives the soft brush 406 to clean the surface of the metal grille 3, thereby ensuring the cleanliness of the equipment. The cleaned dust can be collected by the storage box 407 directly below the cleaning frame 401, which is convenient for subsequent unified processing, reduces the cleaning work of the metal grille 3 by the workers, and improves the automation process of the equipment.

Claims

1. An intelligent hydraulic floor door with warning function, characterized in that: The invention comprises a door body (1) and a limit assembly (7), wherein a detection assembly (2) is installed in the middle of the door body (1), and a metal grille (3) is arranged below the detection assembly (2), and a cleaning assembly (4) is arranged at the bottom of the metal grille (3), a slide groove (5) is opened on the surface of the door body (1), and an airtight assembly (6) is arranged inside the slide groove (5), and the airtight assembly (6) comprises a stroke cylinder (601), an airtight door (602), a sealing strip (603), a damping shaft (604), an expansion door (605), a warning strip (606) and a strobe light (607), and the travel The output end of the cylinder (601) is connected to the airtight door (602), and the sealing strip (603) is arranged on the right side of the airtight door (602), the outer end of the airtight door (602) is connected to the damping shaft (604), and the expansion door (605) is arranged outside the damping shaft (604), the warning belt (606) is arranged around the outside of the expansion door (605), and the strobe light (607) is arranged on the surface of the expansion door (605), and the limit assembly (7) is installed on the upper surface of the airtight door (602) and the expansion door (605).

2. The intelligent hydraulic floor door with warning function according to claim 1 is characterized in that: The detection component (2) comprises a detection box (201), a main control board (202), a temperature and humidity sensor (203), a protection block (204) and a folding airbag (205); the main control board (202) is arranged inside the detection box (201), and the temperature and humidity sensor (203) is arranged outside the detection box (201); the protection block (204) is installed on the top of the detection box (201), and the folding airbag (205) is arranged inside the protection block (204).

3. The intelligent hydraulic floor door with warning function according to claim 2 is characterized in that: The temperature and humidity sensors (203) are electrically connected to the main control board (202), and two groups of the temperature and humidity sensors (203) are respectively placed on two sides of the detection box (201), while the temperature and humidity sensors (203) and the detection box (201) are in the same horizontal plane.

4. The intelligent hydraulic floor door with warning function according to claim 1 is characterized in that: The cleaning assembly (4) comprises a cleaning frame (401), a slide rail (402), a mounting bracket (403), an electric telescopic rod (404), a cleaning roller (405), a soft brush (406) and a storage box (407), wherein the slide rails (402) are mounted on both sides of the cleaning frame (401), the mounting bracket (403) is connected to the outer side of the slide rail (402), the electric telescopic rod (404) is mounted inside the mounting bracket (403), the output end of the electric telescopic rod (404) is connected to the cleaning roller (405), and the soft brush (406) is arranged on the surface of the cleaning roller (405), and the storage box (407) is mounted directly below the cleaning frame (401).

5. The intelligent hydraulic floor door with warning function according to claim 4 is characterized in that: The cleaning roller (405) is slidably connected to the slide rail (402) via the electric telescopic rod (404), and the cleaning roller (405) is rotationally connected to the slide rail (402), and the length dimension of the cleaning roller (405) is consistent with the width dimension of the slide rail (402).

6. The intelligent hydraulic floor door with warning function according to claim 4, characterized in that: The storage box (407) is connected to the cleaning rack (401) in a sliding engagement manner, and the cleaning rack (401) is a rectangular hollow structure.

7. The intelligent hydraulic floor door with warning function according to claim 1, characterized in that: The expansion door (605) forms a rotating structure with the airtight door (602) through the damping rotating shaft (604), and the maximum rotation angle of the expansion door (605) is 90°, and the shape and size of the expansion door (605) are consistent with the shape and size of the airtight door (602).

8. The intelligent hydraulic floor door with warning function according to claim 1, characterized in that: Two groups of the strobe lights (607) are symmetrically arranged about the center position of the expansion door (605), and the strobe lights (607) are in the shape of long strips.

9. The intelligent hydraulic floor door with warning function according to claim 1, characterized in that: The limiting assembly (7) comprises a rotating shaft (701), a support rod (702), a top block (703), a mounting frame (704), a rotating shaft (705), a warning plate (706) and a clamping groove (707), wherein the support rod (702) is arranged outside the rotating shaft (701), the top block (703) is connected to the outer end of the support rod (702), the mounting frame (704) is installed on the upper surface of the airtight door (602), and the mounting frame (704) is connected to the warning plate (706) through the rotating shaft (705), and the clamping groove (707) is provided on the surface of the mounting frame (704).

10. The intelligent hydraulic floor door with warning function according to claim 9, characterized in that: The expansion door (605) forms a fixed structure with the support rod (702) and the placement frame (704), and the placement frame (704) is fixedly connected to the expansion door (605), and two groups of the placement frames (704) are symmetrically arranged about the center position of the expansion door (605).

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