Sterilizing device for pre-examination triage

Abstract

The invention discloses a disinfection device for pre-examination and triage, and relates to the technical field of pre-examination and triage disinfection, the disinfection device comprises a bottom plate, the top of the bottom plate is fixedly connected with a box body, and the box body is slidably connected with a movable plate. Through the arrangement of the self-adaptive adjusting unit, when a person needing to be disinfected enters the box body, the head of the person needing to be disinfected extrudes a protective pad to move upwards, the protective pad moves upwards to drive a fixed disc and a movable column to move, so that the movable column enters a mounting column, and meanwhile, the fixed disc drives a reset spring to be compressed and generate elastic deformation; the fixing disc moves to drive a rotating ring and a fixing rod to move upwards, the fixing rod moves to drive a sliding column to move upwards, the sliding column moves to drive a cross telescopic frame to extend, the cross telescopic frame extends to drive a plurality of spray heads to ascend at equal intervals, and then the spray heads can be adjusted according to people of different heights. And uniform disinfection can be carried out on people with different heights.

Description

Technical Field

[0001] The invention relates to the technical field of pre-examination and triage disinfection, and in particular to a pre-examination and triage disinfection device. Background Art

[0002] Pre-examination and triage is a method of screening for infectious diseases in advance. Before pre-examination and triage, the reception area and patients coming and going must be disinfected.

[0003] The Chinese patent with the announcement number CN219558163U discloses a pre-examination triage disinfection device, which includes a frame; a pedal plate, which is arranged in the frame; an arc baffle, which is fixedly mounted on an inner wall of one side of the frame; a fixed plate, which is arranged in the frame and is located below the pedal plate; a sensor, which is fixedly mounted on the top inner wall of the frame; a bracket, which is fixedly mounted on the top inner wall of the frame and is located on one side of the sensor; and a plurality of sliders, which are all slidably mounted on the bracket.

[0004] Based on the above search and the prior art, it is found that in the existing pre-examination and triage process of disinfecting the human body, the human body is disinfected by longitudinally arranged nozzles. However, the positions of the longitudinally arranged nozzles are fixed, so that the nozzles cannot be adaptively adjusted according to people of different heights, resulting in the disinfectant being unable to cover the entire body, thereby achieving unsatisfactory disinfection effect on the human body. Summary of the invention

[0005] The object of the present invention is to provide a disinfection device for pre-examination and triage to solve the problems raised in the above-mentioned background technology.

[0006] The technical solution of the present invention is: a disinfection device for pre-examination and triage, comprising a bottom plate, a box body is fixedly connected to the top of the bottom plate, a movable plate is slidably connected to the box body, and further comprising; A liquid storage tank, the liquid storage tank is fixedly connected to the top of the box body; A disinfection mechanism, wherein the disinfection mechanism is located on the box body; The disinfection mechanism includes an adaptive adjustment unit, a driving unit, a spray unit and an extrusion unit. The adaptive adjustment unit includes a mounting column fixedly connected to the inner wall of the top of the box body, the bottom end of the mounting column is slidably connected with a movable column, the bottom end of the movable column is fixedly connected with a fixed plate, a return spring is sleeved on the mounting column, the two ends of the return spring are respectively fixedly connected to the fixed plate and the box body, the fixed plate is rotatably connected with a rotating ring, the top of the rotating ring is fixedly connected with two fixed rods, the two movable plates are fixedly connected with fixed columns, the two movable plates are slidably connected with sliding columns, the two sliding columns are respectively rotatably connected to the two fixed columns on the two fixed columns, the two cross telescopic frames are fixedly connected with two groups of nozzles, and the bottom ends of the two fixed rods are respectively fixedly sleeved on the two sliding columns.

[0007] Preferably, a protective pad is fixedly connected to the bottom of the fixed plate, and the material of the protective pad is a soft bag.

[0008] Preferably, the number of the four groups of nozzles is multiple, and two adjacent nozzles are commonly fixedly connected to each other via a bellows.

[0009] Preferably, the driving unit includes a rotating tube rotatably connected to the top of the box body, two L-shaped tubes are fixedly connected to the rotating tube, two arc-shaped holes are provided on the top of the box body, the bottom ends of the two L-shaped tubes respectively pass through the two arc-shaped holes and extend into the box body, the two L-shaped tubes are fixedly connected with connecting rods, one ends of the two connecting rods are respectively fixedly connected to the two movable plates, a fixed block is fixedly connected to the top of the box body, an electric telescopic rod is fixedly connected to the fixed block, the output end of the electric telescopic rod is fixedly connected to a fixed rack, a fixed gear is fixedly sleeved on the rotating tube, and the fixed rack is meshed with the fixed gear.

[0010] Preferably, the liquid spray unit includes a water pump fixedly connected to the top of the liquid storage tank, the water inlet end of the water pump is fixedly connected to a liquid inlet pipe, the liquid inlet pipe is fixedly connected to the liquid storage tank, the water outlet end of the water pump and the top end of the rotating tube are commonly fixedly connected to a liquid outlet pipe, the two fixed rods are fixedly connected to fixed pipes, and one end of the two fixed pipes is respectively fixedly connected to the bottom ends of the two L-shaped tubes with a second hose.

[0011] Preferably, the bottom ends of the two fixed pipes are fixedly connected with mounting pipes, and the two ends of the mounting pipes at both ends are respectively connected with the top four nozzles via a first hose.

[0012] Preferably, the extrusion unit includes a fixed shell fixedly connected to the liquid outlet pipe, a sliding rod slidably connected to the fixed shell, one end of the sliding rod is fixedly connected to a sealing plate, the sealing plate is slidably connected in the fixed shell, one end of the sealing plate is fixedly connected to a baffle, the baffle is slidably connected to the liquid outlet pipe, the other end of the sliding rod is fixedly connected to a mounting rod, and the bottom end of the mounting rod is fixedly connected to an inclined plate.

[0013] Preferably, a telescopic spring is sleeved on the sliding rod, and two ends of the telescopic spring are respectively fixedly connected to the sliding rod and the fixed shell.

[0014] Preferably, an extrusion rod is slidably connected to the box body, the top end of the extrusion rod is in contact with the inclined plate, and the bottom end of the extrusion rod is fixedly connected to the fixed plate.

[0015] The present invention provides a pre-examination and triage disinfection device through improvement, which has the following improvements and advantages compared with the prior art: First, the present invention provides an adaptive adjustment unit. When a person who needs to be disinfected enters the box, the head of the person being disinfected squeezes the protective pad and moves upward. The upward movement of the protective pad drives the fixed plate and the movable column to move, so that the movable column enters the installation column. At the same time, the fixed plate drives the reset spring to compress and elastically deform. The movement of the fixed plate drives the rotating ring and the fixed rod to move upward. The movement of the fixed rod drives the sliding column to move upward. The movement of the sliding column drives the cross-telescopic frame to extend. The extension of the cross-telescopic frame drives multiple nozzles to rise equidistantly, so that the multiple nozzles can be adjusted according to people of different heights, thereby achieving uniform disinfection of people of different heights.

[0016] Secondly, the present invention arranges the extrusion unit so that the movement of the fixed plate drives the movement of the extrusion rod, the movement of the extrusion rod drives the inclined plate to move horizontally, the movement of the inclined plate drives the installation rod and the sliding rod to move outward, the movement of the sliding rod drives the telescopic spring to stretch and elastically deform, the movement of the sliding rod drives the sealing plate and the baffle to move, so that the baffle moves outside the liquid outlet pipe, thereby increasing the flow rate of the disinfectant. When the height of the person who needs to be disinfected is higher, the flow rate of the disinfectant will increase accordingly, thereby increasing the amount of disinfectant sprayed by the nozzle. Because when the height of the person is higher, the cross telescopic frame will be extended to lengthen the longitudinal spacing of the nozzle when disinfecting, thereby increasing the amount of liquid sprayed to ensure that the human body in need is fully disinfected.

[0017] Thirdly, the present invention starts the electric telescopic rod to drive the fixed rack to move toward the liquid storage tank through the setting of the driving unit, the movement of the fixed rack drives the fixed gear rotating tube to rotate, the rotation of the rotating tube drives the L-shaped tube and the connecting rod to rotate, the rotation of the connecting rod drives the movable plate to rotate until the L-shaped tube rotates to the other end of the arc hole, at which time the two movable plates close the box body, and the rotation of the movable plates drives the cross telescopic frame and the nozzle to rotate, so that people can be evenly disinfected, thereby improving the effect of disinfection on people.

[0018] Fourthly, the present invention arranges a liquid spray unit, and a water pump extracts the disinfectant in the liquid storage tank through a liquid inlet pipe, and then enters the fixed pipe through a liquid outlet pipe, a rotating pipe, an L-shaped pipe, and a second hose, and then enters the nozzle through the first hose. Through the arrangement of the bellows, the disinfectant enters a plurality of nozzles and is sprayed out, so that the nozzles can disinfect people. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the disinfection mechanism in the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the sliding column and the fixing rod in the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the driving unit in the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the liquid spraying unit in the present invention; Figure 6 It is a schematic diagram of the internal cross-sectional plan structure of the fixed shell in the present invention; Figure 7 It is a schematic diagram of the planar structure of the fixed disk, the protective pad and the rotating rod ring in the present invention.

[0021] Reference numerals: 1. Bottom plate; 11. Box body; 12. Movable plate; 13. Fixed column; 14. Sliding column; 15. Cross telescopic frame; 16. Nozzle; 17. Fixed rod; 18. Mounting column; 19. Movable column; 110. Fixed plate; 111. Protective pad; 112. Rotating ring; 113. Reset spring; 114. Bellows; 2. Rotating tube; 21. L-shaped tube; 22. Connecting rod; 23. Fixed gear; 24. Fixed rack; 25. Electric telescopic rod; 26. Fixed block; 3. Liquid storage tank; 31. Water pump; 32. Liquid inlet pipe; 33. Liquid outlet pipe; 34. Fixed shell; 35. Sliding rod; 36. Sealing plate; 37. Baffle; 38. Telescopic spring; 39. Mounting rod; 310. Inclined plate; 311. Extrusion rod; 4. Fixed tube; 41. Mounting tube; 42. First hose; 43. Second hose; 5. Arc hole. DETAILED DESCRIPTION

[0022] The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only 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.

[0023] The present invention provides a pre-examination and triage disinfection device through improvement. The technical solution of the present invention is: like Figures 1 to 7 As shown, an embodiment of the present invention provides a disinfection device for pre-examination and triage, comprising a bottom plate 1, a box body 11 is fixedly connected to the top of the bottom plate 1, a movable plate 12 is slidably connected to the box body 11, and further comprising; A liquid storage tank 3, the liquid storage tank 3 is fixedly connected to the top of the box body 11; A disinfection mechanism, which is located on the box body 11; The disinfection mechanism includes an adaptive adjustment unit, a driving unit, a spray unit and an extrusion unit. The adaptive adjustment unit includes a mounting column 18 fixedly connected to the top inner wall of the box body 11, a movable column 19 is slidably connected to the bottom end of the mounting column 18, a fixed plate 110 is fixedly connected to the bottom end of the movable column 19, a reset spring 113 is sleeved on the mounting column 18, and the two ends of the reset spring 113 are respectively fixedly connected to the fixed plate 110 and the box body 11, a rotating ring 112 is rotatably connected to the fixed plate 110, and two fixed rods 17 are fixedly connected to the top of the rotating ring 112, and the two movable plates 12 are fixedly connected to the fixed columns 13, and the two movable plates 12 are slidably connected to the sliding columns 14, and the two sliding columns 14 are respectively rotatably connected to the two fixed columns 13 on the cross telescopic frame 15, and the two cross telescopic frames 15 are fixedly connected to two groups of nozzles 16, and the bottom ends of the two fixed rods 17 are respectively fixed It is sleeved on the two sliding columns 14, and a protective pad 111 is fixedly connected to the bottom of the fixed plate 110, and the material of the protective pad 111 is a soft bag; through the setting of the adaptive adjustment unit, when the person who needs to be disinfected enters the box body 11, the head of the disinfected person squeezes the protective pad 111 and moves upward, and the protective pad 111 moves upward to drive the fixed plate 110 and the movable column 19 to move, so that the movable column 19 enters the installation column 18, and at the same time, the fixed plate 110 drives the reset spring 113 to compress and elastically deform, and the fixed plate 110 moves to drive the rotating ring 112 and the fixed rod 17 to move upward, and the fixed rod 17 moves to drive the sliding column 14 to move upward, and the sliding column 14 moves to drive the cross telescopic frame 15 to extend, and the extension of the cross telescopic frame 15 drives multiple nozzles 16 to rise equidistantly, so that the multiple nozzles 16 can be adjusted according to people of different heights, so that people of different heights can be evenly disinfected.

[0024] Furthermore, there are multiple groups of four nozzles 16, and two adjacent nozzles 16 are fixedly connected to each other via a bellows 114; by providing the four groups of nozzles 16, uniform disinfection of the human body is achieved.

[0025] Further, the driving unit includes a rotating tube 2 rotatably connected to the top of the box body 11, the rotating tube 2 is fixedly connected to two L-shaped tubes 21, the top of the box body 11 is provided with two arc holes 5, the bottom ends of the two L-shaped tubes 21 respectively pass through the two arc holes 5 and extend into the box body 11, the two L-shaped tubes 21 are fixedly connected to connecting rods 22, one end of the two connecting rods 22 is respectively fixedly connected to the two movable plates 12, the top of the box body 11 is fixedly connected to a fixed block 26, the fixed block 26 is fixedly connected to an electric telescopic rod 25, the output end of the electric telescopic rod 25 is fixedly connected to a fixed rack 24, and the rotating tube 2 is fixedly sleeved with a fixed The fixed gear 23, the fixed rack 24 and the fixed gear 23 are meshed; through the setting of the driving unit, the electric telescopic rod 25 is started to drive the fixed rack 24 to move toward the liquid storage tank 3, the fixed rack 24 moves to drive the fixed gear 23 to rotate the rotating tube 2, the rotating tube 2 rotates to drive the L-shaped tube 21 and the connecting rod 22 to rotate, the connecting rod 22 rotates to drive the movable plate 12 to rotate, until the L-shaped tube 21 rotates to the other end of the arc hole 5, at this time the two movable plates 12 close the box body 11, the movable plate 12 rotates to drive the cross telescopic frame 15 and the nozzle 16 to rotate, so that people can be evenly disinfected, thereby improving the effect of disinfection on people.

[0026] Further, the liquid spraying unit includes a water pump 31 fixedly connected to the top of the liquid storage tank 3, the water inlet end of the water pump 31 is fixedly connected to a liquid inlet pipe 32, the liquid inlet pipe 32 is fixedly connected to the liquid storage tank 3, the water outlet end of the water pump 31 and the top of the rotating tube 2 are fixedly connected to a liquid outlet pipe 33, the two fixed rods 17 are fixedly connected to a fixed pipe 4, one end of the two fixed pipes 4 is respectively fixedly connected to the bottom end of the two L-shaped pipes 21 with a second hose 43, the bottom ends of the two fixed pipes 4 are fixedly connected to the installation pipe 41, and the two fixed pipes 4 are fixedly connected to the bottom end of the two L-shaped pipes 21. Both ends of the end mounting tube 41 are respectively connected to the top four nozzles 16 with a first hose 42; through the setting of the spray unit, the water pump 31 extracts the disinfectant in the liquid storage tank 3 through the liquid inlet pipe 32, and then enters the fixed tube 4 through the liquid outlet pipe 33, the rotating tube 2, the L-shaped tube 21, and the second hose 43, and then enters the nozzle 16 through the first hose 42. Through the setting of the bellows 114, the disinfectant enters multiple nozzles 16 and is sprayed out, so that the nozzle 16 can disinfect people.

[0027] Furthermore, the extrusion unit includes a fixed shell 34 fixedly connected to the liquid outlet pipe 33, a sliding rod 35 is slidably connected to the fixed shell 34, one end of the sliding rod 35 is fixedly connected to a sealing plate 36, the sealing plate 36 is slidably connected in the fixed shell 34, one end of the sealing plate 36 is fixedly connected to a baffle 37, the baffle 37 is slidably connected to the liquid outlet pipe 33, the other end of the sliding rod 35 is fixedly connected to a mounting rod 39, the bottom end of the mounting rod 39 is fixedly connected to an inclined plate 310, a telescopic spring 38 is sleeved on the sliding rod 35, the two ends of the telescopic spring 38 are respectively fixedly connected to the sliding rod 35 and the fixed shell 34, an extrusion rod 311 is slidably connected to the box body 11, the top end of the extrusion rod 311 is in contact with the inclined plate 310, and the bottom end of the extrusion rod 311 is fixedly connected to the fixed On the plate 110; through the setting of the extrusion unit, the fixed plate 110 moves to drive the extrusion rod 311 to move, the extrusion rod 311 moves to drive the inclined plate 310 to move horizontally, the inclined plate 310 moves to drive the mounting rod 39 and the sliding rod 35 to move outward, the sliding rod 35 moves to drive the telescopic spring 38 to stretch and elastically deform, the sliding rod 35 moves to drive the sealing plate 36 and the baffle 37 to move, so that the baffle 37 moves outward from the liquid outlet pipe 33, increasing the flow rate of the disinfectant. When the person who needs to be disinfected is taller, the flow rate of the disinfectant will increase accordingly, so that the amount of disinfectant sprayed by the nozzle 16 increases. Because when the taller the person is disinfected, the cross telescopic frame 15 is extended to lengthen the longitudinal spacing of the nozzle 16, and the increased amount of spray can ensure that the human body in need is fully disinfected.

[0028] Specific implementation steps: start the water pump 31 to extract the disinfectant in the liquid storage tank 3 through the liquid inlet pipe 32, and then enter the fixed pipe 4 through the liquid outlet pipe 33, the rotating pipe 2, the L-shaped pipe 21, and the second hose 43, and then enter the nozzle 16 through the first hose 42. Through the setting of the bellows 114, the disinfectant enters the multiple nozzles 16 and sprays out, so that the nozzle 16 can disinfect people. When the person who needs to be disinfected enters the box body 11, the head of the person to be disinfected squeezes the protective pad 111 to move upward, and the protective pad 111 moves upward to drive the fixed plate 110 and the movable column 19 to move, so that The movable column 19 enters the installation column 18, and at the same time, the fixed plate 110 drives the reset spring 113 to compress and elastically deform, and the fixed plate 110 moves to drive the rotating ring 112 and the fixed rod 17 to move upward, and the fixed rod 17 moves to drive the sliding column 14 to move upward, and the sliding column 14 moves to drive the cross telescopic frame 15 to extend, and the elongation of the cross telescopic frame 15 drives the multiple nozzles 16 to rise at an equal distance, so that the multiple nozzles 16 can be adjusted according to people of different heights, so that people of different heights can be evenly disinfected, and the fixed plate 110 moves to drive the extrusion rod 311 to move, and the extrusion rod 311 moves. The movement of the inclined plate 310 drives the inclined plate 310 to move horizontally, and the movement of the inclined plate 310 drives the mounting rod 39 and the sliding rod 35 to move outward. The movement of the sliding rod 35 drives the telescopic spring 38 to stretch and deform elastically. The movement of the sliding rod 35 drives the sealing plate 36 and the baffle 37 to move, so that the baffle 37 moves outward from the liquid outlet pipe 33, increasing the flow rate of the disinfectant. When the height of the person who needs to be disinfected is higher, the flow rate of the disinfectant will increase accordingly, so that the amount of disinfectant sprayed by the nozzle 16 increases. Because when the height of the person is higher, the cross telescopic frame 15 is extended to lengthen the longitudinal spacing of the nozzle 16 when the person is disinfected, increasing the spraying amount. The amount can ensure that the human body in need can be fully disinfected. The electric telescopic rod 25 is started to drive the fixed rack 24 to move toward the liquid storage tank 3. The movement of the fixed rack 24 drives the fixed gear 23 to rotate the rotating tube 2. The rotation of the rotating tube 2 drives the L-shaped tube 21 and the connecting rod 22 to rotate. The rotation of the connecting rod 22 drives the movable plate 12 to rotate until the L-shaped tube 21 rotates to the other end of the arc hole 5. At this time, the two movable plates 12 close the box body 11. The rotation of the movable plate 12 drives the cross telescopic frame 15 and the nozzle 16 to rotate, so that the human body can be evenly disinfected, thereby improving the effect of human disinfection.

[0029] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A disinfection device for pre-examination and triage, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a box body (11), and a movable plate (12) is slidably connected to the box body (11), and further comprises: A liquid storage tank (3), the liquid storage tank (3) being fixedly connected to the top of the box body (11); A disinfection mechanism, the disinfection mechanism being located on the box body (11); The disinfection mechanism comprises an adaptive adjustment unit, a driving unit, a spray unit and an extrusion unit. The adaptive adjustment unit comprises a mounting column (18) fixedly connected to the top inner wall of the box body (11). The bottom end of the mounting column (18) is slidably connected to a movable column (19). The bottom end of the movable column (19) is fixedly connected to a fixed plate (110). A return spring (113) is sleeved on the mounting column (18). The two ends of the return spring (113) are respectively fixedly connected to the fixed plate (110) and the box body (11). The fixed plate (110) is rotated to move in a direction of rotation. A rotating ring (112) is connected, the top of the rotating ring (112) is fixedly connected to two fixed rods (17), the two movable plates (12) are fixedly connected to fixed columns (13), the two movable plates (12) are slidably connected to sliding columns (14), the two sliding columns (14) are respectively rotatably connected to the two fixed columns (13) on the cross telescopic frame (15), the two cross telescopic frames (15) are fixedly connected to two groups of nozzles (16), and the bottom ends of the two fixed rods (17) are respectively fixedly sleeved on the two sliding columns (14).

2. A pre-examination and triage disinfection device according to claim 1, characterized in that: A protective pad (111) is fixedly connected to the bottom of the fixed plate (110), and the material of the protective pad (111) is a soft bag.

3. A pre-examination and triage disinfection device according to claim 2, characterized in that: The number of the four groups of nozzles (16) is plural, and two adjacent nozzles (16) are fixedly connected to each other via a bellows (114).

4. A pre-examination and triage disinfection device according to claim 2, characterized in that: The driving unit comprises a rotating tube (2) rotatably connected to the top of the box (11); two L-shaped tubes (21) are fixedly connected to the rotating tube (2); two arc-shaped holes (5) are provided on the top of the box (11); the bottom ends of the two L-shaped tubes (21) respectively penetrate the two arc-shaped holes (5) and extend into the box (11); the two L-shaped tubes (21) are fixedly connected to connecting rods (22); one ends of the two connecting rods (22) are respectively fixedly connected to the two movable plates (12); a fixed block (26) is fixedly connected to the top of the box (11); an electric telescopic rod (25) is fixedly connected to the fixed block (26); an output end of the electric telescopic rod (25) is fixedly connected to a fixed rack (24); a fixed gear (23) is fixedly sleeved on the rotating tube (2); the fixed rack (24) and the fixed gear (23) are meshed.

5. A pre-examination and triage disinfection device according to claim 4, characterized in that: The liquid spraying unit comprises a water pump (31) fixedly connected to the top of the liquid storage tank (3); a water inlet end of the water pump (31) is fixedly connected to a liquid inlet pipe (32); the liquid inlet pipe (32) is fixedly connected to the liquid storage tank (3); a water outlet end of the water pump (31) and a top end of the rotating tube (2) are fixedly connected to a liquid outlet pipe (33); two fixed rods (17) are fixedly connected to fixed pipes (4); one end of the two fixed pipes (4) is fixedly connected to the bottom ends of the two L-shaped pipes (21) by a second hose (43).

6. A pre-examination and triage disinfection device according to claim 5, characterized in that: The bottom ends of the two fixed pipes (4) are fixedly connected to mounting pipes (41), and the two ends of the mounting pipes (41) at both ends are respectively connected to the top four spray heads (16) via a first hose (42).

7. A pre-examination and triage disinfection device according to claim 5, characterized in that: The extrusion unit comprises a fixed shell (34) fixedly connected to the liquid outlet pipe (33), a sliding rod (35) slidably connected to the fixed shell (34), one end of the sliding rod (35) fixedly connected to a sealing plate (36), the sealing plate (36) slidably connected in the fixed shell (34), one end of the sealing plate (36) fixedly connected to a baffle (37), the baffle (37) slidably connected to the liquid outlet pipe (33), the other end of the sliding rod (35) fixedly connected to a mounting rod (39), the bottom end of the mounting rod (39) fixedly connected to an inclined plate (310).

8. A pre-examination and triage disinfection device according to claim 7, characterized in that: A telescopic spring (38) is sleeved on the sliding rod (35), and two ends of the telescopic spring (38) are respectively fixedly connected to the sliding rod (35) and the fixed shell (34).

9. A pre-examination and triage disinfection device according to claim 7, characterized in that: The box body (11) is slidably connected to an extrusion rod (311), the top end of the extrusion rod (311) is in contact with the inclined plate (310), and the bottom end of the extrusion rod (311) is fixedly connected to the fixed plate (110).

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