Disinfection device for conveyor belt

Abstract

The utility model relates to a disinfection device for a conveyor belt, which comprises a fixing frame, the fixing frame is a door-shaped support, isolation outer plates are symmetrically and fixedly mounted on the front side and the rear side of the fixing frame, a bidirectional lead screw is rotatably arranged in the middle of the fixing frame in a penetrating manner, and two mounting plates are symmetrically arranged on the inner side of the fixing frame; threaded holes are formed in the tops of the mounting plates, the two mounting plates are in threaded connection with the two sides of the bidirectional lead screw respectively, a motor is fixedly mounted on the outer side of the fixing frame, one end of the bidirectional lead screw penetrates through the fixing frame to be fixedly connected with the output end of the motor, and a plurality of ultraviolet lamps are mounted on the inner sides of the mounting plates. The cleaning device is located above the conveying belt. The position of the mounting plate can be adjusted, so that the device can conveniently adapt to conveying belts of different specifications, the telescopic isolation plate is matched with the mounting plate to create a box-type disinfection environment, the conveying belt can be conveniently and uniformly disinfected by the ultraviolet lamp and the ozone generator, and the cleaning device directly cleans the conveying belt body.

Description

Technical Field

[0001] This utility model relates to the field of conveyor belt disinfection technology, and in particular to a disinfection device for conveyor belts. Background Technology

[0002] Conveyor belt sterilization devices play a vital role in modern industry and food processing, especially in ensuring product hygiene and safety. However, ultraviolet and ozone sterilization require a box-like environment. Fixed-installation box-like sterilization devices can only be used on fixed conveyor belts, limiting their applicability. Cleaning and maintenance of the internal components are inconvenient, and direct cleaning of the conveyor belt with chemical disinfectants is also impossible. Utility Model Content

[0003] The present invention aims to address the shortcomings of the prior art by providing a disinfection device for conveyor belts.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a disinfection device for a conveyor belt, comprising: a fixed frame, the fixed frame being a gate-shaped bracket, with isolation outer plates symmetrically fixedly installed on the front and rear sides of the fixed frame, a bidirectional lead screw rotatably passing through the middle of the fixed frame, two mounting plates symmetrically arranged on the inner side of the fixed frame, each mounting plate having a threaded hole at its top, the two mounting plates being screwed to both sides of the bidirectional lead screw respectively, a motor fixedly installed on the outer side of the fixed frame, one end of the bidirectional lead screw passing through the fixed frame and fixedly connected to the output end of the motor, several ultraviolet lamps installed on the inner side of the mounting plates, and a first electric telescopic rod fixedly installed above the top of the fixed frame, the telescopic end of the first electric telescopic rod passing through the top of the fixed frame and fixedly connected to a cleaning device, the cleaning device being located above the conveyor belt.

[0005] Furthermore, the cleaning device includes a cleaning box, a sponge roller is rotatably mounted at the bottom of the cleaning box, a sponge block is mounted above the sponge roller, a liquid storage tank is fixedly mounted on the upper part of the cleaning box, a number of drip tubes are connected to the bottom of the liquid storage tank, the bottom of the drip tubes are connected to the sponge block, and a replenishment tube is provided on the top of the cleaning box.

[0006] Furthermore, an inner isolation plate is slidably inserted inside the outer isolation plate, and a second electric telescopic rod is fixedly installed on the top of the outer isolation plate. The telescopic end of the second electric telescopic rod passes through the top plate of the outer isolation plate and is fixedly connected to the top of the inner isolation plate.

[0007] Furthermore, the bottom of the mounting plate is provided with a groove that conforms to the shape of the transmission belt side plate.

[0008] Furthermore, a slider is installed on the top of the mounting plate, and a slide rail is provided on the top plate of the fixing frame. The slider is engaged in the slide rail and slidably connected to the top plate of the fixing frame.

[0009] Furthermore, an ozone generator is installed on the top of the mounting bracket.

[0010] Furthermore, support legs are installed on the bottom of both sides of the fixed frame, and casters are installed on the bottom of the support legs.

[0011] The beneficial effects of this utility model are: the position of the mounting plate is adjustable, which can be conveniently adapted to conveyor belts of different specifications. The retractable isolation plate, together with the mounting plate, creates a box-type disinfection environment, which facilitates the uniform disinfection of the conveyor belt by ultraviolet lamps and ozone generators. Disinfectant can be put into the cleaning device to directly clean the conveyor belt body with chemical disinfectant. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0014] Figure 3 This is a side view of the structural cross-section of this utility model;

[0015] Figure 4 This is a side structural sectional view of the cleaning device;

[0016] In the diagram: 1-Fixed frame; 10-First electric telescopic rod; 11-Outrigger; 12-Wheel; 2-Outer isolation panel; 20-Inner isolation panel; 21-Second electric telescopic rod; 3-Two-way lead screw; 4-Mounting plate; 40-Slider; 5-Motor; 6-Ultraviolet lamp; 7-Cleaning device; 70-Cleaning box; 71-Sponge roller; 72-Replenishment port; 73-Sponge block; 74-Reservoir tank; 75-Drip tube; 8-Conveyor belt; 80-Transmission belt side plate; 9-Ozone generator;

[0017] The accompanying drawings in this utility model are all schematic diagrams and their sizes do not represent actual dimensions.

[0018] The following will describe in detail the embodiments of this utility model with reference to the accompanying drawings. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0020] like Figures 1-4As shown, a disinfection device for a conveyor belt includes: a fixed frame 1, which is a gate-shaped support; isolation outer plates 2 are symmetrically fixedly installed on the front and rear sides of the fixed frame 1; a bidirectional lead screw 3 is rotatably passed through the middle of the fixed frame 1; two mounting plates 4 are symmetrically arranged on the inner side of the fixed frame 1; threaded holes are opened on the top of the mounting plates 4; the two mounting plates 4 are respectively screwed to the two sides of the bidirectional lead screw 3; a motor 5 is fixedly installed on the outer side of the fixed frame 1; one end of the bidirectional lead screw 3 passes through the fixed frame 1 and is fixedly connected to the output end of the motor 5; several ultraviolet lamps 6 are installed on the inner side of the mounting plates 4; a first electric telescopic rod 10 is fixedly installed on the top of the fixed frame 1; the telescopic end of the first electric telescopic rod 10 passes through the top of the fixed frame 1 and is fixedly connected to a cleaning device 7; the cleaning device 7 is located above the conveyor belt 8.

[0021] Specifically, the fixing frame 1 is moved above the conveyor belt 8, the motor 5 is turned on to rotate the bidirectional lead screw 3, and the mounting plate 4 is moved to both sides of the conveyor belt side plate 80, forming a box-type disinfection structure with the outer isolation plate 2. The short-wave radiation emitted by the ultraviolet lamp 6 is turned on to destroy the DNA of microorganisms, thereby achieving the purpose of disinfection and preventing the ultraviolet lamp 6 from causing harm to the staff. The first electric telescopic rod 10 can be extended to clean the conveyor belt 8 body using the cleaning device 7.

[0022] The cleaning device 7 includes a cleaning box 70, a sponge roller 71 rotatably mounted on the bottom of the cleaning box 70, a sponge block 73 mounted above the sponge roller 71, a liquid storage tank 74 fixedly mounted on the upper part of the cleaning box 70, a plurality of drip tubes 75 connected to the bottom of the liquid storage tank 74, the bottom of the drip tubes 75 being connected to the sponge block 73, and a replenishment tube 72 provided on the top of the cleaning box 70.

[0023] Specifically, during use, the first electric telescopic rod 10 is extended and the cleaning device 7 is lowered, so that the bottom of the sponge roller 71 comes into contact with the conveyor belt 8. Disinfectant is added to the cleaning box 70, and the disinfectant flows into the sponge block 73 through the drip tube 75. The disinfectant in the sponge block 73 seeps into the sponge roller 71. The conveyor belt 8 is turned on, and the rotation of the conveyor belt 8 drives the sponge roller 71 to rotate. The disinfectant absorbed by the sponge roller 71 is applied to the conveyor belt 8 to disinfect the conveyor belt 8.

[0024] An inner isolation plate 20 is slidably inserted inside the outer isolation plate 2. A second electric telescopic rod 21 is fixedly installed on the top of the outer isolation plate 2. The telescopic end of the second electric telescopic rod 21 passes through the top plate of the outer isolation plate 2 and is fixedly connected to the top of the inner isolation plate 20.

[0025] Specifically, when the fixed frame 1 moves to the predetermined position, the second electric telescopic rod 21 extends, so that the inner isolation plate 20 extends out from the outer isolation plate 2 until the bottom of the inner isolation plate 2 abuts against the conveyor belt 8.

[0026] The bottom of the mounting plate 4 has a groove that matches the shape of the transmission belt side plate 80.

[0027] Specifically, this allows the mounting plate 4 to be snapped onto both sides of the conveyor belt side plate 80.

[0028] A slider 40 is installed on the top of the mounting plate 4, and a slide rail is provided on the top plate of the fixing frame 1. The slider 40 is engaged in the slide rail and slidably connected to the top plate of the fixing frame 1.

[0029] An ozone generator 9 is installed on the top of the mounting bracket 1.

[0030] Specifically, ozone is a strong oxidant that can effectively kill bacteria, viruses, and fungi. By converting air or oxygen into ozone, ozone disinfection devices can perform gas disinfection on a conveyor belt.

[0031] The bottom of each side of the fixed frame 1 is respectively equipped with support legs 11, and the bottom of the support legs 11 is equipped with casters 12.

[0032] Specifically, the fixed frame 1 is moved using the casters 12.

[0033] The usage method and principle of this utility model are as follows: The universal wheel 12 moves the fixed frame 1 above the conveyor belt 8. The motor 5 is turned on to rotate the bidirectional screw 3, which engages the mounting plate 4 on both sides of the conveyor belt side plate 80. When disinfecting the product, as the product to be disinfected enters below the fixed frame 1 along with the conveyor belt 8, the second electric telescopic rod 21 extends, causing the inner isolation plate 20 to extend from the outer isolation plate 2 until the bottom of the inner isolation plate 2 abuts against the conveyor belt 8, forming a box-type disinfection structure. The ultraviolet lamp 6 is then turned on to achieve disinfection. When disinfecting the conveyor belt, the first electric telescopic rod 10 extends and lowers the cleaning device 7, causing the bottom of the sponge roller 71 to abut against the conveyor belt 8. Disinfectant is added to the cleaning box 70, and the disinfectant flows into the sponge block 73 through the drip pipe 75. The disinfectant in the sponge block 73 seeps into the sponge roller 71. The conveyor belt 8 is turned on, and its rotation drives the sponge roller 71 to rotate. The disinfectant absorbed by the sponge roller 71 is applied to the conveyor belt 8, thus disinfecting the conveyor belt 8.

[0034] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any improvements made using the inventive concept and technical solution of the present invention, or direct application to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A disinfecting device for a conveyor belt, characterized in that Include: The fixed frame (1), the fixed frame (1) is a door type support, the front and back of the fixed frame (1) are symmetrically fixed and installed with isolation outer plate (2), the fixed frame (1) is rotatably provided with two-way screw (3) in the middle, the fixed frame (1) is symmetrically provided with two mounting plates (4) on the inner side, the mounting plate (4) is provided with a threaded hole on the top, two mounting plates (4) are respectively screwed on the two sides of the two-way screw (3), the fixed frame (1) is fixedly installed with motor (5) on the outer side, one end of the two-way screw (3) is fixedly connected with the output end of the motor (5) through the fixed frame (1), a plurality of ultraviolet lamps (6) are installed on the inner side of the mounting plate (4), a first electric telescopic rod (10) is fixedly installed on the top of the fixed frame (1), the cleaning device (7) is fixedly connected with the cleaning device (7) on the top of the fixed frame (1) through the telescopic end of the first electric telescopic rod (10), the cleaning device (7) is located above the conveying belt (8).

2. A sanitizing device for a conveyor belt according to claim 1, characterized in that, The cleaning device (7) comprises a cleaning box (70), the cleaning box (70) is rotatably installed with sponge roller (71) on the bottom, the cleaning box (70) is provided with liquid supplementing pipe (72) on the top, sponge block (73) is installed above the sponge roller (71), liquid storage tank (74) is fixedly installed on the upper portion of the cleaning box (70), a plurality of drip pipes (75) are connected to the bottom of the liquid storage tank (74), the bottom of the drip pipe (75) is connected with the sponge block (73).

3. A sterilization apparatus for a conveyor belt according to claim 1, wherein The isolation inner plate (20) is slidably provided in the isolation outer plate (2), the second electric telescopic rod (21) is fixedly connected with the top of the isolation inner plate (20) through the top plate of the isolation outer plate (2).

4. A sanitizing device for a conveyor belt according to claim 1, wherein, The bottom of the mounting plate (4) is provided with a groove matched with the shape of the transmission belt side plate (80).

5. A sterilization apparatus for a conveyor belt according to claim 1, wherein The top of the mounting plate (4) is provided with a sliding block (40), the top plate of the fixed frame (1) is provided with a sliding rail, the sliding block (40) is connected with the top plate of the fixed frame (1) through the sliding rail.

6. A sanitizing device for a conveyor belt according to claim 1, wherein, The top of the fixed frame (1) is provided with ozone generator (9).

7. A sterilization apparatus for a conveyor belt according to claim 1, wherein The bottom of the fixed frame (1) is provided with supporting leg (11) on both sides, the supporting leg (11) is provided with universal wheel (12) on the bottom.

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