A ground-fixed trigger-type smoke disinfection device for epidemic situations

Abstract

The present invention discloses a ground-fixed trigger-type smoke disinfection device for epidemic situation, which relates to the technical field of security inspection and disinfection equipment, including a protective shell; a machine shell is arranged at the lower side of the protective shell, a disinfection device is arranged in the machine shell, a rotating mechanism is arranged on the machine shell, a sealing mechanism is arranged in the machine shell, and a person standing on the rotating mechanism can trigger a platform switch, so that the rotating device starts and drives the rotating mechanism to rotate ninety degrees, and the person is initially put into the space surrounded by the machine shell and the rotated rotating mechanism, and then the sealing mechanism is started and clamped to the rotating mechanism, so as to drive the sealing mechanism to seal the machine shell on all sides, and spray disinfection is carried out through the smoke disinfection device arranged inside the machine shell. The device realizes trigger-type disinfection, and a person standing on the device platform can trigger the device, which is automatically converted into a closed space to form an independent disinfection room for use, and the space is restored to be unobstructed after the disinfection is completed, and the security inspection door can be used synchronously.

Description

Technical Field

[0001] The present invention relates to the technical field of security inspection and disinfection equipment, and in particular to a ground-fixed trigger-type smoke disinfection device for epidemic situations. Background Art

[0002] A security gate is a detection device that detects whether the person being inspected is carrying any metal objects. It is an important inspection device that must be installed at the entrance and exit of various public places, and is also commonly seen at the entrance and exit of factory workshops.

[0003] At present, the existing security checks generally do not have a disinfection function. However, places with security check gates generally have a large flow of people, and bacteria and viruses circulate in large quantities, causing people with low immunity to be easily infected with the virus, causing physical discomfort. Manual disinfection requires a lot of manpower and time, and the disinfection efficiency is not high.

[0004] Therefore, it is necessary to invent a trigger-type security door with a disinfection function that can reduce the circulation of bacteria and viruses and can perform efficient disinfection to solve the above problems.

[0005] The Chinese invention patent with the publication number CN113476637A discloses an intelligent security door with a disinfection function, including: a security door body; a shell, two shells, both installed on both sides of the security door body; atomizing nozzles, at least two atomizing nozzles, both rotatably installed on both sides of the security door body; a pushing mechanism, installed on the upper part of the security door body. The extension and contraction of the extended end of the electric push rod causes the piston to slide up and down, the piston slides upward to suck the disinfectant into the cylinder, the piston slides downward to push the disinfectant into the hose, and sprays out from the atomizing nozzle to disinfect the inspected person. The inspected person stands on the turntable, and the output shaft of the first reduction motor rotates to drive the turntable to rotate, thereby causing the inspected person to rotate a circle, so that the disinfectant is sprayed all over the body of the inspected person. However, the device is fixed and cannot achieve sealed disinfection. It is easily affected by the use environment, the disinfection is not thorough, and a large amount of disinfection raw materials will be consumed, causing unnecessary waste. Summary of the invention

[0006] In view of the above technical problems, the present invention discloses a ground-fixed trigger-type smoke disinfection device for epidemics, comprising a protective shell; a machine shell is installed on the lower side of the protective shell, a disinfection device is installed in the machine shell, a rotating mechanism is installed on the machine shell, and a sealing mechanism is installed in the machine shell; the rotating mechanism comprises a rotating device and a telescopic device, the rotating device and the telescopic device are fixedly installed on the machine shell, a fixed door is installed on each side of the rotating device, two sliding doors are movably installed on each fixed door, the two sliding doors form a group, and each group of sliding doors is arranged at both ends of the driving device, the rotating device and the telescopic device are used for the fixed door to realize the fixed door to rotate ninety degrees and make the two fixed doors relatively close to each other to reduce the space; the driving device is used for the sliding door to symmetrically expand the area of ​​the fixed door.

[0007] The sealing mechanism includes a top motor, a spiral rod is fixedly installed at the output end of the top motor, clamping devices are fixedly installed on both sides of the spiral rod, and a crystal glue sealing curtain is fixedly installed on the clamping device. The top motor rotates to drive the clamping devices on both sides to close and unfold the crystal glue sealing curtain, forming a sealed space with the rotating mechanism after rotation.

[0008] Furthermore, the rotating device includes a rotating motor, a rotating bevel gear is fixedly installed on the output end of the rotating motor, the rotating bevel gear is meshed with the bevel gear ring, a lower rotating cylinder is fixedly installed on the bevel gear ring, a rotating plate is fixedly installed on the lower rotating cylinder, guide grooves are fixedly installed on both ends of the rotating plate, a sliding rod is slidably installed on each guide groove, each sliding rod moves axially along the guide groove, a connecting rod is fixedly installed on each sliding rod, and a fixed door is fixedly installed on each connecting rod. Further, the telescopic device includes motor 1, motor 1 is fixedly installed on the rotating plate, a contraction gear is fixedly installed on the output end of motor 1, racks are meshed on both sides of the contraction gear, each rack is fixedly connected to the sliding rod on the same side, a support platform is fixedly installed on the standing platform, and the standing platform is fixedly installed on the machine casing.

[0009] Furthermore, the driving device includes a second motor, a worm is fixedly installed on the output end of the second motor, and a group of transmission components are respectively installed on both sides of the worm, the transmission component includes a worm wheel, the worm wheel is meshed with the worm, a coupling is fixedly installed on both sides of the worm wheel, a lead screw is fixedly installed on the other end of each coupling, a fixed block is rotatably installed on the other end of each lead screw, and the fixed block is fixedly installed on the machine housing, each lead screw is matched with an internal thread slider, and a sliding groove is slidably installed on each internal thread slider, and the sliding groove is fixedly connected to the machine housing, and a scissor-type frame is hinged at one end of each internal thread slider away from the worm, and the centers of the scissor-type frames located on the same side of the machine housing intersect with each other, and the other end of the scissor-type frame is hinged to the sliding door.

[0010] Furthermore, the clamping device includes a top motor, a spiral rod is fixedly installed on the output end of the top motor, a top gear is fixedly installed on one side of the spiral rod, a transmission shaft is fixedly installed on both ends of the top gear, a bevel gear two is fixedly installed on the other end of each transmission shaft, each bevel gear two is meshed with bevel gear three, a vertical transmission shaft is fixedly installed on each bevel gear three, a bevel gear four is fixedly installed on the other end of each vertical transmission shaft, each bevel gear four is meshed with bevel gear one, a rotating shaft is fixedly installed on each bevel gear one, and a driving assembly is fixedly installed on the other end of the rotating shaft. Further, the driving assembly includes a rotating plate, the rotating plate is fixedly connected to the other end of the rotating shaft, each rotating plate is hinged with connecting strips on both sides, the other end of each connecting strip is hinged to the frame, a crystal glue sealing curtain is fixedly installed on the frame, a slide groove is slidably installed on the frame, and the slide groove is fixedly installed on the machine housing.

[0011] Compared with the prior art, the present invention has the following advantages: (1) The present invention adopts a trigger switch to greatly reduce human contact and reduce the spread of viruses; (2) The rotating mechanism and sealing mechanism provided in the present invention can form a closed space for use during disinfection and can achieve the greatest degree of disinfection; (3) The driving device provided in the present invention can expand the sliding door from both sides of the fixed door to expand the use area of ​​the sealed room; (4) The telescopic device provided in the present invention can drive the two fixed doors to move relatively closer to reduce the space, thereby reducing the use of disinfection materials and unnecessary waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The overall schematic diagram of the structure of the present invention is Figure 2 It is a schematic diagram of the protective shell of the present invention.

[0013] Figure 3 It is a schematic diagram of the rotating mechanism of the present invention.

[0014] Figure 4 It is a schematic diagram of the sealing mechanism of the present invention.

[0015] Figure 5 It is a schematic diagram of the position of the sealing mechanism of the present invention.

[0016] Figure 6 It is a schematic diagram of the machine housing of the present invention.

[0017] Figure 7 It is a partial schematic diagram of the driving device of the present invention.

[0018] Figure 8 For the present invention Figure 4 Schematic diagram at point B in the middle.

[0019] Fig. 9 For the present invention Figure 4 Schematic diagram at point A in the middle.

[0020] Fig.10It is a schematic diagram of the rotating and telescopic device of the present invention.

[0021] Figure numbers: 1-rotating mechanism; 2-machine housing; 3-protective shell; 4-sealing mechanism; 101-rotating motor; 102-bevel gear ring; 103-motor one; 104-lower rotating cylinder; 105-guide groove; 106-retraction gear; 107-rack; 108-sliding rod; 109-connecting rod; 111-scissor frame; 112-motor two; 113-screw; 114-fixed block; 115-sliding groove; 116-fixed pin; 117-internal thread slider; 118-fixed door; 119-sliding door; 120-upper rotating cylinder ;121-standing platform;122-support platform;123-rotating bevel gear;124-coupling one;125-worm gear;126-worm;127-rotating plate;401-top motor;402-drive shaft;403-bevel gear one;404-bevel gear two;405-crystal glue sealing curtain;406-slide;407-frame;408-vertical drive shaft;409-rotating shaft;410-connecting strip;411-rotating plate;412-screw rod;413-bevel gear three;414-bevel gear four;417-top gear. DETAILED DESCRIPTION

[0022] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0023] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0024] Embodiment: A ground-fixed trigger-type smoke disinfection device for epidemics, comprising a protective shell 3; a machine shell 2 is mounted on the lower side of the protective shell 3, a disinfection device is mounted in the machine shell 2, a rotating mechanism 1 is mounted on the machine shell 2, a sealing mechanism 4 is mounted in the machine shell 2, a person standing on the rotating mechanism 1 can trigger a platform switch, so that the rotating device and the telescopic device are started to drive the rotating mechanism 1 to rotate ninety degrees, initially placing the person in the space enclosed by the machine shell 2 and the rotated rotating mechanism 1, and then the sealing mechanism 4 is started to clamp the rotating mechanism 1, driving the sealing mechanism 4 to seal the machine shell 2 around, and spray disinfection is performed through the smoke disinfection device arranged inside the machine shell 2.

[0025] The rotating device includes a rotating motor 101, a rotating bevel gear 123 is fixedly installed on the output end of the rotating motor 101, the rotating bevel gear 123 is meshed with the bevel gear ring 102, a lower rotating cylinder 104 is fixedly installed on the bevel gear ring 102, a rotating plate 127 is fixedly installed on the lower rotating cylinder 104, guide grooves 105 are fixedly installed at both ends of the rotating plate 127, a slide bar 108 is slidably installed on each guide groove 105, each slide bar 108 moves axially along the guide groove 105, a connecting rod 109 is fixedly installed on each slide bar 108, and a fixed door 118 is fixedly installed on each connecting rod 109, the rotating motor 101 is started, and the motor 101 rotates to drive the rotating The bevel gear 123 rotates, and the rotation of the rotating bevel gear 123 drives the bevel gear ring 102 to rotate. The rotation of the bevel gear ring 102 drives the lower rotating cylinder 104 to rotate. The rotation of the lower rotating cylinder 104 drives the rotating plate 127 to rotate. The rotation of the rotating plate 127 drives the guide groove 105 to rotate along with the rotating plate 127. The guide groove 105 drives the sliding rod 108 to rotate along with the guide groove 105. The rotation of the sliding rod 108 drives the connecting rod 109 to rotate along with the sliding rod 108. The rotation of the connecting rod 109 drives the fixed door 118 to rotate along with the connecting rod 109. The rotation of the fixed door 118 drives the sliding door 119 to rotate along with the fixed door 118, thereby realizing the rotation of the fixed door 118 and the sliding door 119 by ninety degrees.

[0026] The telescopic device includes a motor 103, a motor 103 is fixedly mounted on a rotating plate 127, a contraction gear 106 is fixedly mounted on the output end of the motor 103, racks 107 are meshed on both sides of the contraction gear 106, each rack 107 is fixedly connected to a sliding rod 108 on the same side, a support platform 122 is fixedly mounted on a standing platform 121, the standing platform 121 is fixedly mounted on a machine housing 2, the rotating and telescopic device is fixedly mounted on the machine housing 2, a fixed door 118 is mounted on each side of the rotating device, and two sliding doors 119 are movably mounted on each fixed door 118. Two sliding doors 119 form a group, and each group of sliding doors 119 is arranged at both ends of the driving device. A person stands on the standing platform 121 and starts the motor 103. The motor 103 drives the retraction gear 106 to rotate, and the rotation of the retraction gear 106 drives the rack 107 to retract. The retraction of the rack 107 drives the slide bar 108 to retract along the guide groove 105. The retraction of the slide bar 108 drives the connecting rod 109 to move. The movement of the connecting rod 109 drives the fixed door 118 to move. The movement of the fixed door 118 drives the sliding door 119 to move, thereby realizing that the fixed door 118 and the sliding door 119 are relatively close to each other to reduce the space.

[0027] The driving device includes a motor 2 112, a worm 126 is fixedly installed on the output end of the motor 2 112, and a group of transmission components are respectively installed on both sides of the worm 126, the transmission components include a worm wheel 125, the worm wheel 125 is meshed with the worm 126, a coupling 124 is fixedly installed on both sides of the worm wheel 125, a lead screw 113 is fixedly installed on the other end of each coupling 124, a fixed block 114 is rotatably installed on the other end of each lead screw 113, the fixed block 114 is fixedly installed on the machine housing 2, and an upper rotating cylinder 120 is rotatably installed on the machine housing 2, each lead screw 113 is matched with an internal thread slider 117, and a sliding groove 115 is slidably installed on each internal thread slider 117, and the sliding groove 115 is fixedly connected to the machine housing 2, and a scissor frame 111 is hinged at one end of each internal thread slider 117 away from the worm 126, and the centers of the scissor frames 111 located on the same side of the machine housing 2 intersect with each other, and the other end of the scissor frame 111 is hinged to the sliding door 119. By starting the second motor 112, the second motor 112 rotates to drive the worm 126 to rotate, the worm 126 rotates to drive the worm wheel 125 to rotate, the worm wheel 125 rotates to drive the coupling 124 to rotate, the coupling 124 rotates to drive the lead screw 113 to rotate, the lead screw 113 rotates to drive the internal thread slider 117 to slide on the sliding groove 115, the internal thread slider 117 slides to drive the scissor frame 111 to move, the scissor frame 111 moves to drive the sliding door 119 to move, so that the sliding door 119 is symmetrically unfolded to expand the area of ​​the fixed door 118;

[0028] The sealing mechanism 4 includes a top motor 401, a screw rod 412 is fixedly installed on the output end of the top motor 401, a clamping device is fixedly installed on one side of the screw rod 412, a crystal glue sealing curtain 405 is fixedly installed on the clamping device, the clamping device includes a top gear 417, the top gear 417 is meshed with the screw rod 412, a transmission shaft 402 is fixedly installed on both ends of the top gear 417, a bevel gear 2 404 is fixedly installed on the other end of each transmission shaft 402, each bevel gear 2 404 is meshed with a bevel gear 3 413, a vertical transmission shaft 408 is fixedly installed on each bevel gear 3 413, and a bevel gear 4 414 is fixedly installed on the other end of each vertical transmission shaft 408. Each bevel gear four 414 is meshed with the bevel gear one 403, and a rotating shaft 409 is fixedly installed on each bevel gear one 403, and a driving assembly is fixedly installed on the other end of the rotating shaft 409. By starting the top motor 401, the top motor 401 rotates to drive the screw rod 412 to rotate, the rotation of the screw rod 412 drives the top gear 417 to rotate, the rotation of the top gear 417 drives the transmission shaft 402 to rotate, the rotation of the transmission shaft 402 drives the bevel gear two 404 to rotate, the rotation of the bevel gear two 404 drives the bevel gear three 413 to rotate, the rotation of the bevel gear three 413 drives the vertical transmission shaft 408 to rotate, the rotation of the vertical transmission shaft 408 drives the bevel gear four 414 to rotate, and the bevel gear four

[0029] 414 rotates the bevel gear 403, and the rotation of the bevel gear 403 drives the rotating shaft 409 to rotate.

[0030] The driving assembly includes a rotating plate, which is fixedly connected to the other end of the rotating shaft and connected to a rotating plate 411. Connecting strips 410 are hinged on both sides of each rotating plate 411. The other end of each connecting strip 410 is hinged to the frame 407. A crystal glue sealing curtain 405 is fixedly installed on the frame 407. A slide groove 406 is slidably installed on the frame 407. The slide groove 406 is fixedly installed on the machine housing 2. The rotation of the rotating shaft 409 drives the rotating plate 411 to rotate, and the rotation of the rotating plate 411 drives the connecting strip 410 to contract. The contraction of the connecting strip 410 drives the frame 407 to slide on the slide groove 406. The movement of the frame 407 drives the crystal glue sealing curtain 405 to contract, so that the crystal glue sealing curtain 405 seals the machine housing 2 all around and forms a sealed space with the rotating mechanism 1 after rotation.

Claims

1. A ground-mounted trigger-type fog disinfection device for epidemic situations, characterized in that: The invention comprises a protective shell (3); a machine shell (2) is mounted on the lower side of the protective shell (3); a disinfection device is mounted in the machine shell (2); a rotating mechanism (1) is mounted on the machine shell (2); a sealing mechanism (4) is mounted in the machine shell (2); the rotating mechanism (1) comprises a rotating device and a telescopic device, the rotating device and the telescopic device are fixedly mounted on the machine shell (2); a fixed door (118) is mounted on each side of the rotating device; two sliding doors (119) are movably mounted on each fixed door (118); the two sliding doors (119) form a group; each group of sliding doors (119) is arranged at two ends of a driving device; the rotating device and the telescopic device are used to realize the rotation of the fixed door (118) by ninety degrees and to bring the two fixed doors (118) closer together to reduce the space; the driving device is used to symmetrically expand the sliding doors (119) to expand the area of ​​the fixed doors (118); The sealing mechanism (4) comprises a top motor (401), the output end of the top motor (401) is fixedly provided with a spiral rod (412), one side of the spiral rod (412) is fixedly provided with a clamping device, a crystal glue sealing curtain (405) is fixedly provided on the clamping device, and the top motor (401) rotates to drive the clamping devices on both sides to close, thereby unfolding the crystal glue sealing curtain (405), and forming a sealed space with the rotating mechanism (1) after rotation; The rotating device comprises a rotating motor (101), a rotating bevel gear (123) is fixedly mounted on the output end of the rotating motor (101), the rotating bevel gear (123) is meshed with the bevel gear ring (102), a lower rotating cylinder (104) is fixedly mounted on the bevel gear ring (102), a rotating plate (127) is fixedly mounted on the lower rotating cylinder (104), guide grooves (105) are fixedly mounted on both ends of the rotating plate (127), a sliding rod (108) is slidably mounted on each guide groove (105), each sliding rod (108) moves axially along the guide groove (105), a connecting rod (109) is fixedly mounted on each sliding rod (108), and a fixed door (118) is fixedly mounted on each connecting rod (109); The telescopic device comprises a motor 1 (103), the motor 1 (103) is fixedly mounted on the rotating plate (127), a contraction gear (106) is fixedly mounted on the output end of the motor 1 (103), racks (107) are meshed on both sides of the contraction gear (106), each rack (107) is fixedly connected to a sliding rod (108) on the same side, a support platform (122) is fixedly mounted on the standing platform (121), and the standing platform (121) is fixedly mounted on the machine housing (2); The driving device comprises a second motor (112), a worm (126) is fixedly mounted on the output end of the second motor (112), a group of transmission components are respectively mounted on both sides of the worm (126), the transmission components comprise a worm wheel (125), the worm wheel (125) meshes with the worm (126), a coupling (124) is fixedly mounted on both sides of the worm wheel (125), a lead screw (113) is fixedly mounted on the other end of each coupling (124), a fixed block (114) is rotatably mounted on the other end of each lead screw (113), and the fixed block (114) is fixedly mounted on the machine housing (2), each lead screw (113) is matched with an internal thread slider (117), each internal thread slider (117) is slidably mounted with a sliding groove (115), the sliding groove (115) is fixedly connected to the machine housing (2), one end of each internal thread slider (117) away from the worm (126) is hingedly connected to a scissor frame (111), the scissor frames (111) located on the same side of the machine housing (2) are centrally connected to each other, and the other end of the scissor frame (111) is hingedly connected to the sliding door (119); The clamping device comprises a top motor (401), a screw rod (412) is fixedly mounted on the output end of the top motor (401), a top gear (417) is fixedly mounted on one side of the screw rod (412), transmission shafts (402) are fixedly mounted on both ends of the top gear (417), a bevel gear 2 (404) is fixedly mounted on the other end of each transmission shaft (402), each bevel gear 2 (404) is meshed with a bevel gear 3 (413), a vertical transmission shaft (408) is fixedly mounted on each bevel gear 3 (413), a bevel gear 4 (414) is fixedly mounted on the other end of each vertical transmission shaft (408), each bevel gear 4 (414) is meshed with a bevel gear 1 (403), a rotating shaft (409) is fixedly mounted on each bevel gear 1 (403), and a group of driving components is fixedly mounted on the other end of the rotating shaft (409).

Images