Windproof channel dock

Abstract

The invention provides a windproof channel dock, and belongs to the technical field of robot protection facilities, the windproof channel dock comprises a channel dock body assembly, an outer door component, an outer door reinforcing component, an inner door component, an inner and outer transmission and connection component and a double-position driving assembly, the channel dock body is divided into two different cavities, and the cavity on the outer side is used as the windproof channel dock; the cavity on the inner side is used as a charging room, the outer door reinforcing component not only can reinforce the outer door roller shutter plate, but also can form safe linkage with opening and closing of the inner door roller shutter plate, and only when a reinforcing connecting plate is closed in place along with the outer door roller shutter plate, a linkage bottom bevel gear can be meshed with a vertical bevel gear, so that the outer door roller shutter plate and the inner door roller shutter plate can be closed in place. When the robot walks, the double-position driving assembly can drive the inner door roller shutter plate to open, so that safety protection can be formed for equipment on the inner side of the inner door roller shutter plate, damage of strong wind to the charging room is prevented, and a reverse rolling shaft assembly is further installed in a main body of the dust leakage inclined plate and can conduct shaking dust removal work on the robot in the walking process.

Description

Technical Field

[0001] The invention relates to the technical field of robot protection facilities, and in particular to a windproof channel dock. Background Art

[0002] The wind is strong in coastal or inland sandy areas, such as Xinjiang, my country. Not only is the environment harsh, but strong winds of more than level 9 are often formed. Strong winds will not only damage the automation system of industrial workshops, but also endanger the use of industrial inspection robots. This is because when the wind is too strong, the traditional workshop linkage door cannot be opened normally, resulting in the robot being unable to enter and exit the workshop normally. Not only is there a risk of the robot being damaged by strong winds, but the robot will also be unable to maintain itself in strong wind weather, which will cause the robot to malfunction. Summary of the invention

[0003] The purpose of the present invention is to provide a windproof channel dock, by arranging an outer door installation position and an inner door installation position in the channel dock body component, and installing the outer door component in the outer door installation position, and installing the inner door component in the inner door installation position, the outer door reinforcement component can not only form a reinforcement for the outer door component to improve the windproof effect, but also form a restrictive matching transmission with the inner and outer transmission components, so that only after the outer door component is closed in place, the double-position drive component can drive the inner door component to open safely, thereby eliminating the adverse effects of strong wind on the equipment environment within the inner door component.

[0004] The objective of the present invention is achieved through such a technical solution. A windproof channel dock comprises a channel dock body assembly, an outer door component, an outer door reinforcement component, an inner door component, an inner and outer transmission component and a two-position drive component. The channel dock body assembly comprises an outer door mounting position and an inner door mounting position. The outer door component comprises an outer door rolling shutter plate and a bottom spur gear. The outer door reinforcement component comprises a reinforcement connecting plate. The inner door component comprises an inner door rolling shutter plate. The inner and outer transmission component comprises an elastic support plate, an elastic toothed belt, an elastic vertical shaft and a vertical bevel gear. The two-position drive component comprises an inclined seat, a drive motor and a drive gear.

[0005] The outer door installation position and the inner door installation position are both provided in the main body cavity wall of the channel dock assembly. An outer door rotary cylinder is horizontally rotated on the inner upper side of the outer door installation position, and an inner door rotary cylinder is horizontally rotated on the outer upper side of the inner door installation position. The upper end of the outer door rolling shutter plate is wound around the outside of the outer door rotary cylinder, and the upper end of the inner door rolling shutter plate is wound around the outside of the inner door rotary cylinder. The bottom spur gear is rotated on one side below the outer door rotary cylinder and is transmission-connected to the outer door rotary cylinder.

[0006] The reinforcement connecting plate is vertically slidably arranged on the inner lower side of the outer door installation position and is directly fixedly connected with the inner end of the outer door rolling shutter plate;

[0007] The elastic support plate is elastically slidably connected to one side of the bottom end of the main body of the channel dock assembly, the elastic vertical shaft is vertically screwed in the main body of the elastic support plate, the vertical bevel gear is inserted and fixed at the top end of the elastic vertical shaft, the elastic toothed belt is horizontally screwed to the other side of the main body of the elastic support plate, and is connected with the vertical bevel gear in transmission, one end of the inner door rotary cylinder is connected with the elastic toothed belt in transmission, one side of the reinforced connecting plate is screwed with a linkage bottom bevel gear and a linkage top bevel gear that drive each other, and only after the outer door rolling shutter plate is closed in place, can the linkage bottom bevel gear be driven to mesh with the vertical bevel gear;

[0008] The inclined seat is fixed on one side of the inner cavity wall of the main body of the channel dock assembly, the drive motor is slidably connected with the inclined seat, the drive gear is inserted in the rotating shaft of the drive motor, and can form a meshing switch between the bottom spur gear and the linked top bevel gear that closes into place as the outer door rolling shutter plate closes.

[0009] The channel dock in the present invention can be a channel formed in a wall, a channel house formed of metal materials, or a channel directly excavated in a mountain (a corresponding factory building is excavated inside the mountain to connect).

[0010] The use process of the technical solution of the present invention is as follows:

[0011] The double-position drive assembly can drive the opening and closing of the outer door roller shutter plate, and can also drive the opening and closing of the inner door roller shutter plate;

[0012] In the initial default state, both the outer door rolling shutter plate and the inner door rolling shutter plate are in the closed state;

[0013] The driving motor that can automatically switch and move drives the driving gear to move obliquely upward to a position that meshes with the bottom spur gear, so that the outer door rotary cylinder can rotate, driving the outer door rolling shutter plate to independently form an opening and closing action;

[0014] Only after the outer door rolling shutter plate is fully closed, can the linkage bottom bevel gear screwed on one side of the reinforcement connecting plate be driven by the reinforcement connecting plate moving downward synchronously to engage with the vertical bevel gear;

[0015] The purpose of setting the elastic support plate to be elastically sliding is to eliminate the adverse effect of the closing gap of the outer door rolling shutter plate itself on the meshing of the linkage bottom bevel gear and the vertical bevel gear, so that when the outer door rolling shutter plate is within a certain closing gap range, the linkage bottom bevel gear can form an effective meshing with the vertical bevel gear;

[0016] After the linkage bottom bevel gear moves to a position meshing with the vertical bevel gear as the outer door rolling shutter plate is closed, the driving motor that can automatically switch and move drives the driving gear to move obliquely downward to a position meshing with the linkage top bevel gear, which can drive the vertical bevel gear to rotate, so that the vertical bevel gear drives the rotation of the inner door rotary cylinder through the transmission connection formed with the elastic toothed belt, thereby driving the inner door rolling shutter plate to open;

[0017] The closed position of the outer door rolling shutter plate can be used to form a mechanical transmission limitation for the opening operation of the inner door rolling shutter plate, so that the inner door rolling shutter plate can only be opened after the outer door rolling shutter plate is closed in place, forming a safe windproof passage dock to protect the equipment located on the inner side of the inner door rolling shutter plate.

[0018] By adopting the above technical solution, the present invention can achieve the following beneficial effects:

[0019] (1) The present invention not only installs an outer door component in the outer door installation position opened in the main cavity wall of the channel dock assembly, but also vertically slides a reinforcement connection plate on the inner side of the outer door installation position, and fixes the lower end of the outer door rolling shutter plate to the reinforcement connection plate, so as to improve the windproof ability within a certain opening and closing range of the outer door rolling shutter plate, and make it less likely for the outer door rolling shutter plate to be deformed during the opening and closing process;

[0020] (2) The present invention also has a linkage bottom bevel gear and a linkage top bevel gear that are rotated on one side of the reinforced connecting plate and transmit transmission to each other, and an elastic support plate is elastically slidably connected to the bottom end of the inner cavity of the main body of the channel dock assembly. The vertical bevel gear and the elastic toothed belt that are rotated in the elastic support plate play a role of transmission transfer, which can eliminate the influence of the closing gap of the outer door rolling shutter plate on the meshing of the linkage bottom bevel gear and the vertical bevel gear. In addition, due to the belt transmission connection formed between the elastic toothed belt and the inner door rotary cylinder, the influence of the elastic displacement of the elastic support plate on the cooperation between the elastic toothed belt and the inner door rotary cylinder can be eliminated, so that as the outer door rolling shutter plate is closed into place, the linkage bottom bevel gear can be meshed with the vertical bevel gear, and the driving motor that has moved into place can drive the driving gear to mesh with the linkage top bevel gear, thereby driving the inner door rolling shutter plate to form an opening action, thereby forming a safe windproof channel dock between the outer door rolling shutter plate and the inner door rolling shutter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 A schematic diagram of the overall structure of a windproof channel dock provided by the present invention;

[0023] Figure 2 It is a structural schematic diagram of the channel dock assembly of the present invention;

[0024] Figure 3 It is a schematic structural diagram of the outer door component and the outer door reinforcement component of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the transmission part of the outer door component of the present invention;

[0026] Figure 5 It is a structural schematic diagram of the inner door component of the present invention;

[0027] Figure 6 It is a schematic structural diagram of the transmission connection between the inner and outer transmission components and the inner door component of the present invention;

[0028] Figure 7 It is a structural schematic diagram of the inner door component of the present invention;

[0029] Figure 8 It is a structural schematic diagram of a dual-position drive assembly of the present invention;

[0030] Fig. 9 It is a structural schematic diagram of the reverse roller assembly of the present invention from a first viewing angle;

[0031] Fig.10 It is a structural schematic diagram of the reverse roller assembly of the present invention from a second viewing angle;

[0032] Fig.11 It is a schematic diagram of the structure of the reverse roller assembly and the elastic vertical shaft transmission of the present invention.

[0033] Reference numerals:

[0034] 1. Channel dock assembly; 2. External door component; 3. External door reinforcement component; 4. Internal door component; 5. Internal and external transmission component; 6. Double-position drive assembly; 7. Reverse roller assembly; 8. Charging module; 9. Factory entrance connection door; 101. Bottom component; 102. Channel dock; 103. External door installation position; 104. Internal door installation position; 105. Slope; 106. Dust leakage ramp; 107. Anti-static floor; 108. Explosion-proof main control box; 109. Explosion-proof lamp; 110. Explosion-proof air conditioner; 111. Explosion-proof exhaust fan; 112. Explosion-proof antenna; 201. External door frame; 202, outer door rotary seat; 203, outer door rotary cylinder; 204, outer door rolling shutter plate; 205, outer door rotary bevel gear; 206, outer door reversing bevel gear; 207, vertical shaft seat; 208, vertical shaft; 209, bottom connecting bevel gear; 210, bottom reversing shaft seat; 211, bottom reversing shaft; 212, bottom reversing bevel gear; 213, bottom spur gear; 301, reinforced guide column; 302, reinforced connecting plate; 303, guide column top seat; 304, guide column base; 401, inner door frame; 402, inner door rotary seat; 403, inner door rotary cylinder; 404, inner door rolling shutter plate; 50 1. Rotating toothed belt wheel; 502. Bottom shaft seat; 503. Bottom shaft; 504. Bottom toothed belt wheel; 505. Vertical toothed belt; 506. Bottom connecting toothed belt wheel; 507. Horizontal toothed belt; 508. Elastic horizontal shaft seat; 509. Elastic sliding seat; 510. Sliding column; 511. Bottom connecting plate; 512. Connecting spring; 513. Elastic supporting plate; 514. Elastic horizontal shaft; 515. Elastic toothed belt; 516. Elastic vertical shaft seat; 517. Elastic vertical shaft; 518. Vertical bevel gear; 519. Side connecting seat; 520. Linkage bottom shaft; 521. Linkage bottom bevel gear; 52 2. Linked bottom gear; 523. Linked top shaft; 524. Linked top bevel gear; 525. Transverse bevel gear; 601. Bevel seat; 602. Bevel guide rail; 603. Bevel slide plate; 604. Drive motor; 605. Drive gear; 606. Electric cylinder fixed rotary seat; 607. Telescopic electric cylinder; 701. Reverse shaft; 702. Reverse rotary seat; 703. Side toothed pulley; 704. Side double-sided toothed belt; 705. Bottom transmission rotary seat; 706. Bottom transmission shaft; 707. Internal toothed pulley; 708. Rotating wheel groove; 709. Driving wheel groove; 710. Torsion belt. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments 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.

[0036] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0037] like Figure 1-Figure 11 As shown, a windproof passage dock, an outer door mounting position 103 and an inner door mounting position 104 are both provided in the main body cavity wall of the passage dock body assembly 1, an outer door component 2 is mounted in the outer door mounting position 103, an inner door component 4 is mounted in the inner door mounting position 104, an outer door rotary cylinder 203 is horizontally rotated on the inner upper side of the outer door mounting position 103, an inner door rotary cylinder 403 is horizontally rotated on the outer upper side of the inner door mounting position 104, an upper end of an outer door rolling shutter plate 204 is wound around the outside of the outer door rotary cylinder 203, an upper end of an inner door rolling shutter plate 404 is wound around the outside of the inner door rotary cylinder 403, a bottom spur gear 213 is rotated on one side below the outer door rotary cylinder 203, and is transmission-connected to the outer door rotary cylinder 203;

[0038] The reinforced connecting plate 302 is vertically slidably disposed on the inner lower side of the outer door installation position 103 and is directly fixedly connected to the inner end of the outer door rolling shutter plate 204. The reinforced connecting plate 302 can improve the wind resistance of the outer door rolling shutter plate 204.

[0039] The elastic support plate 513 is elastically slidably connected to one side of the bottom end of the main body of the channel dock assembly 1, the elastic vertical shaft 517 is vertically screwed in the main body of the elastic support plate 513, the vertical bevel gear 518 is inserted and fixed at the top of the elastic vertical shaft 517, the elastic toothed belt 515 is horizontally screwed on the other side of the main body of the elastic support plate 513, and is transmission-connected with the vertical bevel gear 518, one end of the inner door rotary cylinder 403 is transmission-connected with the elastic toothed belt 515, and one side of the reinforced connecting plate 302 is screwed with a linkage bottom bevel gear 521 and a linkage top bevel gear 524 that transmit mutually, and only after the outer door rolling shutter plate 204 is closed in place, can the linkage bottom bevel gear 521 be driven by the reinforced connecting plate 302 to engage with the vertical bevel gear 518;

[0040] The inclined seat 601 is fixed on one side of the inner wall of the main body of the channel dock assembly 1, the driving motor 604 is slidingly connected with the inclined seat 601, the driving gear 605 is inserted in the rotating shaft of the driving motor 604, and can form a meshing switch between the bottom spur gear 213 and the linked top bevel gear 524 when the outer door rolling shutter plate 204 is closed into place.

[0041] Here’s how it works:

[0042] The main body inner cavity of the channel dock assembly 1 is divided into two cavities with different functions. The cavity between the outer door installation position 103 and the inner door installation position 104 can form a windproof channel dock, and the cavity inside the inner door installation position 104 can form a charging room.

[0043] The two-position drive assembly 6 can drive the opening and closing of the outer door rolling shutter plate 204, and can also drive the opening and closing of the inner door rolling shutter plate 404;

[0044] In the initial default state, both the outer door rolling shutter plate 204 and the inner door rolling shutter plate 404 are in a closed state;

[0045] The driving motor 604 that can automatically switch and move drives the driving gear 605 to move obliquely upward to a position that meshes with the bottom spur gear 213, so that the outer door rotary cylinder 203 can rotate, driving the outer door rolling shutter plate 204 to independently form an opening and closing action;

[0046] Only after the outer door rolling shutter plate 204 is fully closed, can the linkage bottom bevel gear 521 screwed on one side of the reinforcement connecting plate 302 be driven by the reinforcement connecting plate 302 moving downward synchronously to engage with the vertical bevel gear 518;

[0047] The purpose of setting the elastic support plate 513 to be elastically sliding is to eliminate the adverse effect of the closed gap of the outer door rolling shutter plate 204 itself on the meshing of the linkage bottom bevel gear 521 and the vertical bevel gear 518, so that when the outer door rolling shutter plate 204 is within a certain closed gap range, the linkage bottom bevel gear 521 can form an effective meshing with the vertical bevel gear 518;

[0048] After the linkage bottom bevel gear 521 moves to a position meshing with the vertical bevel gear 518 as the outer door rolling shutter plate 204 is closed, the driving motor 604 that can automatically switch and move drives the driving gear 605 to move obliquely downward to a position meshing with the linkage top bevel gear 524, which can drive the vertical bevel gear 518 to rotate, so that the vertical bevel gear 518 drives the rotation of the inner door rotary cylinder 403 through the transmission connection formed with the elastic toothed belt 515, thereby driving the inner door rolling shutter plate 404 to open;

[0049] The closed position of the outer door rolling shutter plate 204 can thus form a mechanical transmission limitation for the opening operation of the inner door rolling shutter plate 404, so that the inner door rolling shutter plate 404 can be opened only after the outer door rolling shutter plate 204 is closed in place, forming a safe windproof passage dock to protect the equipment located on the inner side of the inner door rolling shutter plate 404.

[0050] The specific structure of the channel dock assembly 1 is as follows Figure 2As shown, the outer door installation position 103 and the inner door installation position 104 are both opened in the cavity wall of the channel dock 102, the bottom end of the channel dock 102 is fixedly connected to the top end of the bottom member 101, and the slope 105 is overlapped on the outer side of the inner bottom end of the outer door installation position 103, so as to provide an exit channel for the robot;

[0051] A dust leakage inclined plate 106 and an antistatic floor 107 are respectively fixedly installed between the top end of the bottom member 101 and the bottom end of the channel dock body 102. The antistatic floor 107 is located on the inner side of the inner door installation position 104. The dust leakage inclined plate 106 is located between the outer door installation position 103 and the inner door installation position 104. The dust leakage inclined plate 106 itself also has an inclined surface that is tilted upward toward the antistatic floor 107.

[0052] If necessary, a negative pressure adsorption mechanism can be installed at the position where the inner cavity of the bottom member 101 faces the dust leakage inclined plate 106, which can absorb the dust falling from the opening of the dust leakage inclined plate 106 when the robot moves on the top surface of the dust leakage inclined plate 106;

[0053] The anti-static floor 107 is used to eliminate environmental static electricity formed by wind and sand;

[0054] An explosion-proof main control box 108 is fixedly installed on the inner cavity side wall of the channel dock body 102 near the outer door installation position 103, and an explosion-proof lamp 109 is fixedly installed on the inner top of the channel dock body 102. An explosion-proof air conditioner 110 is also provided on the inner upper side of the inner door installation position 104. An explosion-proof exhaust fan 111 is located on one side of the inner door installation position 104, and the explosion-proof lamp 109, the explosion-proof air conditioner 110 and the explosion-proof exhaust fan 111 are all electrically connected to the explosion-proof main control box 108;

[0055] The explosion-proof main control box 108 and the explosion-proof lamp 109 are located in the cavity formed between the outer door installation position 103 and the inner door installation position 104, the explosion-proof air conditioner 110 is located in the cavity inside the inner door installation position 104, and the explosion-proof exhaust fan 111 can form a ventilation channel between the two cavities in the channel dock 102;

[0056] An explosion-proof antenna 112 is also installed on the outer wall of the channel dock 102, and the explosion-proof antenna 112 is electrically connected to the explosion-proof main control box 108, supporting the formation of a 4G / 5G / WIFI wireless network connection, and controlling the explosion-proof main control box 108 through a handheld smart terminal;

[0057] The cavity inside the inner door installation position 104 in the channel dock body 102 is also equipped with a charging module 8, which is electrically connected to the explosion-proof main control box 108. A high-precision positioning device aligned with the charging port of the robot is installed in the charging module 8, so that the charging connector of the charging module 8 can be accurately docked with the robot to form an autonomous charging operation for the robot;

[0058] In addition, a factory entrance connection door 9 which can be opened and closed automatically is installed in the wall on the other side of the channel dock 102, and it can also be a door which can be opened or closed manually, so as to facilitate the robot to enter the workshop.

[0059] The specific structures of the outer door component 2, the outer door reinforcement component 3 and the inner door component 4 are as follows: Figure 3 , Figure 4 and Figure 5 As shown, the outer door frame 201 is symmetrically fixed to the inner end of the outer door installation position 103, and the two ends of the straight-facing portion of the outer door rolling shutter plate 204 are respectively slidably inserted into the outer door frame 201;

[0060] An outer door rotating seat 202 is provided above each set of outer door frames 201. The outer door rotating seat 202 is fixedly connected to the inner cavity side wall of the channel dock 102. The two shaft ends of the outer door rotating cylinder 203 are respectively rotatably connected to the outer door rotating seat 202.

[0061] The outer door rotating bevel gear 205 is plugged and fixed at one end of the outer door rotating cylinder 203, and the outer door reversing bevel gear 206 is meshed at one side of the outer door rotating bevel gear 205. The inner cavity side walls of the channel dock 102 are fixedly connected in pairs with vertical shaft seats 207, and a vertical shaft 208 is rotatably connected in the vertical shaft seat 207. The outer door reversing bevel gear 206 is plugged and fixed at the upper end of the vertical shaft 208, and the bottom connecting bevel gear 209 is plugged and fixed at the lower end of the vertical shaft 208.

[0062] A bottom reversing shaft seat 210 is also fixed to the inner cavity wall of the channel dock 102, a bottom reversing shaft 211 is rotatably connected in the bottom reversing shaft seat 210, a bottom spur gear 213 and a bottom reversing bevel gear 212 are both plugged and fixed in the bottom reversing shaft 211, and the bottom reversing bevel gear 212 is meshed with the bottom connecting bevel gear 209;

[0063] After the movable switchable driving motor 604 drives the driving gear 605 to mesh with the bottom spur gear 213, the bottom reversing bevel gear 212 and the bottom connecting bevel gear 209 can form a matching transmission, and the bottom connecting bevel gear 209 drives the rotation of the outer door reversing bevel gear 206 coaxially through the vertical shaft 208, so that the outer door reversing bevel gear 206 and the outer door rotating bevel gear 205 form a matching transmission, thereby driving the rotation of the outer door rotating cylinder 203 to form an opening and closing action of the outer door rolling shutter plate 204;

[0064] Both ends of the inner side of the outer door rolling shutter plate 204 are vertically provided with reinforcement guide posts 301, the top of the reinforcement guide post 301 is fixedly connected to the inner cavity wall of the channel dock body 102 through the guide post top seat 303, the bottom of the reinforcement guide post 301 is fixedly connected to the top of the dust leakage inclined plate 106 through the guide post base 304, and the two ends of the reinforcement connection plate 302 are respectively slidably connected to the reinforcement guide post 301;

[0065] The sliding connection formed by the reinforced connecting plate 302 and the reinforced guide column 301 can improve the impact resistance of the opening and closing position of the outer door rolling shutter plate 204 in the lateral position, thereby improving the windproof ability of the outer door rolling shutter plate 204;

[0066] The inner door frame 401 is symmetrically fixed to the inner end of the inner door installation position 104, and the two ends of the straight-facing portion of the inner door rolling shutter plate 404 are respectively slidably inserted into the inner door frame 401;

[0067] An inner door rotary seat 402 is provided above each set of inner door installation positions 104. The inner door rotary seat 402 is fixedly connected to the inner cavity wall of the channel dock 102. The two shaft ends of the inner door rotary cylinder 403 are rotatably connected to the inner door rotary seat 402 respectively.

[0068] In addition, extrusion sealing strips are installed on both sides of the inner cavity of the inner door frame 401 and the outer door frame 201, which can form a sealing and position extrusion holding effect on the inner door rolling shutter plate 404 and the outer door rolling shutter plate 204 on a sliding basis, so that the inner door rolling shutter plate 404 and the outer door rolling shutter plate 204 can be safely kept at any opening and closing position on a sealed basis;

[0069] In order to achieve the daily normally closed state of the outer door rolling shutter plate 204 and the inner door rolling shutter plate 404, position sensors can be installed between the outer door rolling shutter plate 204 and the inner cavity wall of the channel dock 102, and between the inner door rolling shutter plate 404 and the inner cavity wall of the channel dock 102. The position sensor is electrically connected to the explosion-proof main control box 108, and can send out an alarm message when the outer door rolling shutter plate 204 or the inner door rolling shutter plate 404 is not closed properly.

[0070] The specific structure of the internal and external transmission component 5 is as follows: Figure 6 and Figure 7 As shown, the rotating toothed belt wheel 501 is plugged and fixed on one side of the outer shaft end of the inner door rotary cylinder 403, a bottom shaft seat 502 is fixed on the bottom end of the inner cavity side wall of the channel dock body 102, a bottom shaft 503 is rotatably connected in the bottom shaft seat 502, a bottom toothed belt wheel 504 and a bottom connecting toothed belt wheel 506 are both plugged and fixed in the bottom shaft 503, a vertical toothed belt 505 is sleeved and installed between the rotating toothed belt wheel 501 and the bottom toothed belt wheel 504, and a horizontal toothed belt 507 is sleeved and installed between the bottom connecting toothed belt wheel 506 and the elastic toothed belt 515;

[0071] The elastic transverse axis seat 508 is fixed on the top of the elastic support plate 513, the elastic transverse axis 514 is rotatably connected in the elastic transverse axis seat 508, and the elastic toothed belt 515 is inserted and fixed in the elastic transverse axis 514;

[0072] The bottom end of the cavity wall of the channel dock 102 is also fixedly installed with a pair of elastic slide seats 509, and the elastic support plate 513 is slidably connected to the elastic slide seat 509 through the slide column 510 at the bottom end, and the bottom connecting plate 511 is fixedly connected to the bottom end of the slide column 510. A connecting spring 512 is sleeved and installed in each group of slide columns 510. One end of the connecting spring 512 is clamped to the outer bottom end of the channel dock 102, and the other end is clamped to the top end of the bottom connecting plate 511. The slide column 510 can make the elastic support plate 513 and the channel dock 102 form an elastic connection state, so that when the elastic support plate 513 is subjected to a downward external force, it can elastically move downward within a certain range, and the vertical bevel gear 518 will not be disengaged from the linkage bottom bevel gear 521.

[0073] A transverse bevel gear 525 is also inserted and fixed in the elastic horizontal shaft 514, and the transverse bevel gear 525 is meshed with the vertical bevel gear 518;

[0074] A springing vertical shaft seat 516 is also fixedly installed in the main body of the springing support plate 513, a springing vertical shaft 517 is rotatably connected in the springing vertical shaft seat 516, and a vertical bevel gear 518 is plugged and fixed on the top of the springing vertical shaft 517;

[0075] The side connection seat 519 is fixedly connected to one end of the outer side of the reinforcement connection plate 302, the linkage bottom shaft 520 and the linkage top shaft 523 are both rotatably connected to the side connection seat 519, the linkage top bevel gear 524 is plugged and fixed to the outer end of the linkage top shaft 523, the linkage bottom gear 522 and the linkage bottom bevel gear 521 are both plugged and fixed to the linkage bottom shaft 520, and the linkage top bevel gear 524 is meshed with the linkage bottom gear 522;

[0076] After the reinforcement connecting plate 302 is closed in place along with the outer door rolling shutter plate 204, the linkage bottom bevel gear 521 forms an effective meshing with the vertical bevel gear 518. After the switchable drive motor 604 drives the drive gear 605 to form meshing with the linkage top bevel gear 524, the linkage top bevel gear 524 and the linkage bottom gear 522 form a matching transmission. The linkage bottom gear 522 drives the rotation of the linkage bottom bevel gear 521 coaxially through the linkage bottom shaft 520, so that the linkage bottom bevel gear 521 and the vertical bevel gear 518 form an effective matching transmission.

[0077] The vertical bevel gear 518 is meshed with the transverse bevel gear 525. The transverse bevel gear 525 drives the elastic toothed belt 515 to rotate coaxially with the elastic transverse shaft 514, so that the elastic toothed belt 515 drives the bottom connecting toothed belt wheel 506 to rotate through the transverse toothed belt 507. The bottom connecting toothed belt wheel 506 drives the bottom toothed belt wheel 504 to rotate coaxially with the bottom shaft 503. The bottom toothed belt wheel 504 drives the rotating toothed belt wheel 501 to rotate through the vertical toothed belt 505, thereby driving the rotation of the inner door rotary cylinder 403 to form the opening and closing action of the inner door rolling shutter plate 404.

[0078] And because the transverse toothed belt 507 itself has a certain elasticity, when the elastic support plate 513 is elastically moved under pressure, the transmission cooperation between the elastic toothed belt 515 and the bottom connecting toothed belt wheel 506 will not be affected;

[0079] The linkage top bevel gear 524 and the bottom spur gear 213 maintain a certain safety distance in the horizontal position, so that when the linkage top bevel gear 524 and its transmission mechanism move upward with the reinforced connecting plate 302, they will not interfere with the bottom spur gear 213 and its transmission mechanism.

[0080] The specific structure of the dual-position drive assembly 6 is as follows: Figure 8 As shown, the inclined seat 601 is obliquely fixed to the inner cavity side wall of the channel dock body 102, the oblique guide rails 602 are fixedly connected to the outer side of the inclined seat 601 in pairs, the bottom end of the main body of the driving motor 604 is fixedly connected to the oblique slide 603, and the oblique slide 603 is slidably connected to the oblique guide rails 602;

[0081] The inner cavity side wall of the channel dock 102 is also fixed with an electric cylinder fixed rotating seat 606, the top of the main body of the telescopic electric cylinder 607 is rotatably connected to the electric cylinder fixed rotating seat 606, and the bottom of the telescopic rod of the telescopic electric cylinder 607 is rotatably connected to one side of the oblique sliding plate 603;

[0082] Moreover, the telescopic electric cylinder 607 and the drive motor 604 are both electrically connected to the explosion-proof main control box 108, and the telescopic electric cylinder 607 can be automatically started to drive the drive motor 604 to move along the sliding guide formed by the oblique sliding plate 603 and the oblique guide rail 602, so that the drive motor 604 can drive the drive gear 605 to move to a position that meshes with the bottom spur gear 213 or the linked top bevel gear 524.

[0083] Preferably, Fig. 9 , Fig.10 and Fig.11As shown, a reverse roller assembly 7 is also installed in the main body of the dust leakage inclined plate 106, which can form a reverse driving force for the robot from the outer door mounting position 103 to the inner door mounting position 104, slow down the process of the robot moving from the outer door mounting position 103 to the inner door mounting position 104, and form vibrations during the robot's walking process, so that the dust on the surface of the robot can be effectively shaken off, reducing the robot's pollution of the environment in the inner cavity of the inner door mounting position 104; the reverse shaft bodies 701 are located in pairs in each group of transverse openings of the dust leakage inclined plate 106, and reverse rotating seats 702 are fixed at both ends of each group of openings, and the two ends of the reverse shaft body 701 are respectively rotatably connected to the reverse rotating seats 702, and the side toothed belt wheels 703 are respectively plugged and fixed on the outer sides of the reverse shaft body 701. At the end, a side double-sided toothed belt 704 is symmetrically provided below the dust leakage inclined plate 106, and the side toothed belt pulley 703 on the same side is meshed with the outer tooth surface of the side double-sided toothed belt 704; bottom transmission rotary seats 705 are fixed in pairs on both sides of the bottom end of the dust leakage inclined plate 106, and a bottom transmission shaft 706 is rotatably connected in the bottom transmission rotary seat 705 on the same side, and both ends of each group of bottom transmission shafts 706 are plugged and fixed with internal toothed pulleys 707, and the side double-sided toothed belt 704 is sleeved and installed between the internal toothed pulleys 707, and the inner tooth surface of the side double-sided toothed belt 704 is meshed with the internal toothed pulley 707; a rotating wheel groove 708 is fixed to one end of one group of bottom transmission shafts 706, and a driving wheel groove 709 is fixed to the bottom end of the elastic vertical shaft 517, and the driving wheel groove 709 is sleeved with the rotating wheel groove 708 A torsion belt 710 is installed; after the outer door rolling shutter plate 204 is closed, as the linkage bottom bevel gear 521 and the vertical bevel gear 518 form a coordinated transmission, the inner door rolling shutter plate 404 is driven to open, and the vertical bevel gear 518 drives the rotation of the driving wheel groove 709 coaxially by the elastic vertical shaft 517. The driving wheel groove 709 can drive the rotation of the rotating wheel groove 708 through the torsion belt 710, thereby driving the rotation of the bottom transmission shaft 706 and the inner toothed pulley 707, forming a symmetrically distributed side double-sided toothed belt 704 that rolls, and the side double-sided toothed belt 704 drives the rotation of the side toothed pulley 703 in the opening of each set of dust leakage inclined plate 106, thereby driving the reverse shaft body 701 to rotate toward the side of the outer door installation position 103. The reverse shaft body 701 protrudes from the surface of the dust leakage inclined plate 106, and the middle body of the reverse shaft body 701 is an eccentric cylindrical structure, which can form a dynamic undulating surface relative to the surface of the dust leakage inclined plate 106, thereby forming a jitter in the process of the robot moving from the outer door installation position 103 to the inner door installation position 104; and the robot itself can adjust its own speed according to the moving path formed by the dust leakage inclined plate 106, so that the robot can enter the cavity inside the inner door installation position 104 only after the inner door rolling shutter plate 404 is safely opened into place; similarly, since the torsion belt 710 itself has a certain elasticity, the elastic vertical shaft 517 will not affect the transmission between the driving wheel groove 709 and the rotating wheel groove 708 as the elastic support plate 513 moves downward.

[0084] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A windproof channel dock, comprising a channel dock body assembly (1), characterized in that: It also includes an outer door component (2), an outer door reinforcement component (3), an inner door component (4), an inner and outer transmission component (5) and a two-position drive component (6); The channel dock assembly (1) comprises an outer door installation position (103) and an inner door installation position (104). The main body of the channel dock assembly (1) is divided into two cavities. The outer door component (2) is installed in the outer door installation position (103), and the inner door component (4) is installed in the inner door installation position (104). The outer door reinforcement component (3) can not only reinforce the outer door component (2), but also form a restrictive fit with the inner and outer transmission components (5). Only after the outer door component (2) is closed in place, the double-position drive component (6) can drive the inner door component (4) to open.

2. A windproof channel dock according to claim 1, characterized in that: The outer door component (2) includes an outer door rolling shutter plate (204) and a bottom spur gear (213), the outer door reinforcement component (3) includes a reinforcement connection plate (302), the inner door component (4) includes an inner door rolling shutter plate (404), the inner and outer transmission components (5) include an elastic support plate (513), an elastic toothed belt (515), an elastic vertical shaft (517) and a vertical bevel gear (518), the double-position drive assembly (6) includes an inclined seat (601), a drive motor (604) and a drive gear (605), and the outer door installation position (103) and the inner door installation position (104) are both provided on the channel dock assembly ( 1), an outer door rotary cylinder (203) is rotatably provided on the upper inner side of the outer door mounting position (103), an inner door rotary cylinder (403) is rotatably provided on the upper outer side of the inner door mounting position (104), an upper end of the outer door rolling shutter plate (204) is wound around the outside of the outer door rotary cylinder (203), an upper end of the inner door rolling shutter plate (404) is wound around the outside of the inner door rotary cylinder (403), a bottom spur gear (213) is rotatably provided on one side below the outer door rotary cylinder (203) and is transmission-connected to the outer door rotary cylinder (203), a reinforcement connecting plate (302) is slidably provided on the inner lower side of the outer door mounting position (103) and is transmission-connected to the outer door rotary cylinder (203), and a reinforcement connecting plate (302) is slidably provided on the inner lower side of the outer door mounting position (103) and is transmission-connected to the outer door rotary cylinder (203). The inner end of the door rolling shutter plate (204) is directly fixed, the elastic support plate (513) is elastically slidably connected to one side of the bottom end of the main body of the channel dock assembly (1), the elastic vertical shaft (517) is screwed into the main body of the elastic support plate (513), the vertical bevel gear (518) is inserted and fixed at the top of the elastic vertical shaft (517), the elastic toothed belt (515) is screwed to the other side of the main body of the elastic support plate (513), and is transmission-connected to the vertical bevel gear (518), one end of the inner door rotary cylinder (403) is transmission-connected to the elastic toothed belt (515), and one side of the reinforced connecting plate (302) is screwed with a mutually transmission gear. The bottom bevel gear (521) and the top bevel gear (524) are linked, and only after the outer door rolling shutter plate (204) is closed in place, can the bottom bevel gear (521) and the vertical bevel gear (518) be driven to form meshing, the inclined seat (601) is fixed to one side of the inner cavity wall of the main body of the channel dock assembly (1), the driving motor (604) and the inclined seat (601) are slidably connected, the driving gear (605) is inserted into the rotating shaft of the driving motor (604), and can form meshing switching between the bottom spur gear (213) and the linked top bevel gear (524) that is closed in place with the outer door rolling shutter plate (204).

3. A windproof channel dock according to claim 2, characterized in that: The channel dock assembly (1) further comprises a bottom member (101), a channel dock (102), a slope (105), an explosion-proof lamp (109) and an explosion-proof exhaust fan (111); the outer door installation position (103) and the inner door installation position (104) are both arranged in the cavity wall of the channel dock (102); the bottom end of the channel dock (102) is fixedly connected to the top end of the bottom member (101); the slope (105) is overlapped on the outer side of the inner bottom end of the outer door installation position (103); and the bottom member (101) is provided with a plurality of holes. A dust leakage inclined plate (106) and an anti-static floor (107) are respectively fixedly installed between the top of the channel dock (102) and the bottom of the channel dock (102); an explosion-proof main control box (108) is fixedly installed on the inner cavity side wall of the channel dock (102); an explosion-proof lamp (109) is fixedly installed on the inner top of the channel dock (102); an explosion-proof air conditioner (110) is also provided on the upper inner side of the inner door installation position (104); and an explosion-proof exhaust fan (111) is located on one side of the inner door installation position (104).

4. A windproof channel dock according to claim 3, characterized in that: The outer door component (2) also includes an outer door frame (201), an outer door rotating bevel gear (205), an outer door reversing bevel gear (206), a bottom connecting bevel gear (209) and a bottom reversing bevel gear (212); the outer door frame (201) is symmetrically fixed to the inner end of the outer door installation position (103); the two ends of the straight surface part of the outer door rolling shutter plate (204) are respectively slidably inserted into the outer door frame (201); an outer door rotating seat (202) is provided above each group of outer door frames (201); the outer door rotating seat (202) is fixedly connected to the inner cavity side wall of the channel dock (102); the two shaft ends of the outer door rotating cylinder (203) are respectively rotatably connected to the outer door rotating seat (202); the outer door rotating bevel gear (205) is plugged and fixed to one end of the outer door rotating cylinder (203); the outer door reversing bevel gear (212) is connected to the outer door rotating seat (202); The wheel (206) is meshed with one side of the outer door rotating bevel gear (205); the inner cavity side wall of the channel dock (102) is fixedly connected with a vertical shaft seat (207) in pairs; a vertical shaft (208) is rotatably connected in the vertical shaft seat (207); the outer door reversing bevel gear (206) is plugged and fixed at the upper end of the vertical shaft (208); a bottom connecting bevel gear (209) is plugged and fixed at the lower end of the vertical shaft (208); a bottom reversing shaft seat (210) is also fixed to the inner cavity wall of the channel dock (102); a bottom reversing shaft (211) is rotatably connected in the bottom reversing shaft seat (210); a bottom spur gear (213) and a bottom reversing bevel gear (212) are both plugged and fixed in the bottom reversing shaft (211); and the bottom reversing bevel gear (212) is meshed with the bottom connecting bevel gear (209).

5. The windproof channel dock according to claim 4, characterized in that: The outer door reinforcement component (3) also includes a guide column top seat (303) and a guide column base (304); reinforcement guide columns (301) are provided at both ends of the inner side of the outer door rolling shutter plate (204); the top end of the reinforcement guide column (301) is fixedly connected to the inner cavity wall of the channel dock (102) via the guide column top seat (303); the bottom end of the reinforcement guide column (301) is fixedly connected to the top end of the dust leakage inclined plate (106) via the guide column base (304); and the two ends of the reinforcement connecting plate (302) are respectively slidably connected to the reinforcement guide column (301).

6. A windproof channel dock according to claim 3, 4 or 5, characterized in that: The inner door component (4) also includes an inner door frame (401), which is symmetrically fixed on the inner end of the inner door installation position (104), and the two ends of the straight surface part of the inner door rolling shutter plate (404) are respectively slid into the inner door frame (401), and an inner door rotary seat (402) is provided above each group of inner door installation positions (104), and the inner door rotary seat (402) is fixedly connected to the inner cavity wall of the channel dock (102), and the two axial ends of the inner door rotary cylinder (403) are respectively rotatably connected to the inner door rotary seat (402).

7. A windproof channel dock according to claim 3, 4 or 5, characterized in that: The internal and external transmission component (5) further comprises a rotating toothed belt wheel (501), a bottom toothed belt wheel (504), a bottom connecting toothed belt wheel (506), an elastic transverse shaft seat (508), a sliding column (510), a bottom connecting plate (511), an elastic transverse shaft (514), a side connecting seat (519), a linkage bottom shaft (520), a linkage bottom gear (522) and a linkage top shaft (523); the rotating toothed belt wheel (501) is plugged and fixed to one side of the outer shaft end of the inner door rotary cylinder (403); a bottom shaft seat (502) is fixed to the bottom end of the inner cavity side wall of the channel dock body (102); a bottom shaft seat (503) is rotatably connected in the bottom shaft seat (502); and the bottom toothed belt wheel (504) The bottom connecting toothed belt wheel (506) is inserted and fixed in the bottom shaft (503); a vertical toothed belt (505) is sleeved and installed between the rotating toothed belt wheel (501) and the bottom toothed belt wheel (504); a transverse toothed belt (507) is sleeved and installed between the bottom connecting toothed belt wheel (506) and the elastic toothed belt (515); an elastic transverse axis seat (508) is fixed at the top of the elastic support plate (513); the elastic transverse axis (514) is rotatably connected to the elastic transverse axis seat (508); the elastic toothed belt (515) is inserted and fixed in the elastic transverse axis (514); and an elastic sliding seat (509) is also fixedly installed in pairs at the bottom end of the cavity wall of the channel dock body (102); and the elastic sliding seat (509) is fixedly installed in pairs at the bottom end of the cavity wall of the channel dock body (102). The support plate (513) is slidably connected to the elastic slide seat (509) through the slide post (510) at the bottom end, and the bottom connecting plate (511) is fixedly connected to the bottom end of the slide post (510). A connecting spring (512) is sleeved and installed in each group of slide posts (510). One end of the connecting spring (512) is clamped to the outer bottom end of the channel dock body (102), and the other end is clamped to the top end of the bottom connecting plate (511). A transverse bevel gear (525) is also inserted and fixed in the elastic horizontal shaft (514), and the transverse bevel gear (525) is meshed with the vertical bevel gear (518). An elastic vertical shaft seat (516) is also fixedly installed in the main body of the elastic support plate (513). The elastic vertical shaft (517) is rotatably connected in the elastic vertical shaft seat (516), the vertical bevel gear (518) is plugged and fixed on the top of the elastic vertical shaft (517), the side connecting seat (519) is fixedly connected to the outer end of the reinforced connecting plate (302), the linkage bottom shaft (520) and the linkage top shaft (523) are both rotatably connected in the side connecting seat (519), the linkage top bevel gear (524) is plugged and fixed on the outer end of the linkage top shaft (523), the linkage bottom gear (522) and the linkage bottom bevel gear (521) are both plugged and fixed in the linkage bottom shaft (520), and the linkage top bevel gear (524) is meshed with the linkage bottom gear (522).

8. A windproof channel dock according to claim 3, 4 or 5, characterized in that: The two-position drive assembly (6) further comprises an oblique guide rail (602), an oblique slide plate (603) and a telescopic electric cylinder (607); the oblique seat (601) is obliquely fixed to the inner cavity side wall of the channel dock body (102); the oblique guide rails (602) are fixedly connected in pairs to the outer side surface of the oblique seat (601); the bottom end of the main body of the drive motor (604) is fixedly connected to the oblique slide plate (603); the oblique slide plate (603) is slidably connected to the oblique guide rail (602); an electric cylinder fixed rotating seat (606) is also fixed to the inner cavity side wall of the channel dock body (102); the top end of the main body of the telescopic electric cylinder (607) is rotatably connected to the electric cylinder fixed rotating seat (606); and the bottom end of the telescopic rod of the telescopic electric cylinder (607) is rotatably connected to one side of the oblique slide plate (603).

9. A windproof channel dock according to claim 3, 4 or 5, characterized in that: A reverse roller assembly (7) is also installed in the main body of the dust leakage inclined plate (106), and the reverse roller assembly (7) includes a reverse shaft body (701) and a side toothed belt wheel (703). The reverse shaft bodies (701) are arranged in pairs in each group of transverse openings of the dust leakage inclined plate (106), and a reverse rotating seat (702) is fixed at both ends of each group of openings. The two ends of the reverse shaft body (701) are respectively rotatably connected to the reverse rotating seat (702), and the side toothed belt wheels (703) are respectively plugged and fixed at the outer ends of the reverse shaft body (701). A side double-sided toothed belt (704) is symmetrically arranged below the dust leakage inclined plate (106), and the side toothed belt wheels (703) on the same side are connected to the side double-sided toothed belt (704). 04), bottom transmission rotary seats (705) are fixed in pairs on both sides of the bottom end of the dust leakage inclined plate (106), and bottom transmission rotary seats (705) are rotatably connected in the bottom transmission rotary seats (705) on the same side. Internal toothed pulleys (707) are inserted and fixed at both ends of each group of bottom transmission shafts (706), and the side double-sided toothed belt (704) is sleeved and installed between the internal toothed pulleys (707). A rotating wheel groove (708) is fixed at one end of one group of bottom transmission shafts (706), and a driving wheel groove (709) is fixed at the bottom end of the elastic vertical shaft (517), and a torsion belt (710) is sleeved and installed between the driving wheel groove (709) and the rotating wheel groove (708).

10. A windproof channel dock according to claim 3, 4 or 5, characterized in that: A charging module (8) is also installed in the cavity inside the inner door installation position (104) in the channel dock body (102).

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