CN117102184A - Laboratory chemistry household utensils disinfection cleaning equipment - Google Patents

Abstract

The invention provides laboratory chemical vessel disinfection cleaning equipment which comprises a lower cleaning box body, wherein an upper sealing box body is fixedly connected to the upper surface of the lower cleaning box body, a fixed box body is arranged on one side surface of the lower sealing box body, a conveying belt is arranged on the upper surface of the fixed box body, a region to be cleaned is arranged on the inner wall surface of the lower cleaning box body, a waterproof plate is arranged on the inner surface of the upper sealing box body, a stepping motor is arranged on the upper surface of the waterproof plate, a grabbing structure is arranged on the lower surface of the waterproof plate, a brush cleaning structure is arranged in the lower cleaning box body, a bearing connecting column is arranged between the grabbing structure and the brush cleaning structure, and a discharging slideway is arranged on one side of the upper sealing box body so as to solve the technical problems that batch separation is needed and the working efficiency is slower when a large number of vessels need to be cleaned.

Description

Laboratory chemical utensil disinfection and cleaning equipment

Technical field

The present invention mainly relates to the technical field of laboratory equipment, and specifically relates to a laboratory chemical vessel disinfection and cleaning equipment.

Background technique

At present, various laboratories and laboratories use a large amount of glassware in testing. These glassware must be cleaned manually before they can be used again. That is, they must be scrubbed with a brush dipped in detergent (detergent detergent or cleaning fluid). , then rinse repeatedly with tap water to remove the washing liquid residue, and finally clean with distilled or deionized water. Box-type disinfection and cleaning equipment is also used in some advanced laboratories.

During the operation of the specific embodiment, the inventor found the following defects: mainly cleaning the inside of the chemical vessels by placing the chemical vessels upside down on the inner wall of the box, which resulted in a large number of vessels that needed to be cleaned. , requires each batch, and its work efficiency is slower.

Contents of the invention

1. The technical problem to be solved by the invention

The invention provides a laboratory chemical vessel disinfection and cleaning equipment to solve the technical problem that when a large number of vessels need to be cleaned, they need to be cleaned in batches and the working efficiency is slow.

2.Technical solutions

In order to achieve the above object, the technical solution provided by the present invention is: including a lower cleaning box, an upper sealing box is fixedly connected to the upper surface of the lower cleaning box, and a fixed box is provided on one side surface of the lower box, so A conveyor belt is installed on the upper surface of the fixed box, an area to be cleaned is provided on the inner wall surface of the lower cleaning box, a waterproof board is provided on the inner surface of the upper sealed box, a stepper motor is provided on the upper surface of the waterproof board, and the waterproof board A grabbing structure is provided on the lower surface of the plate. A brush cleaning structure is installed inside the lower cleaning box. A bearing connecting column is provided between the grabbing structure and the brush cleaning structure. One side of the upper sealing box is provided with a Discharge chute.

Furthermore, a feed trough is provided on one side of the lower cleaning box, and a conveyor belt and an area to be cleaned are respectively provided on both sides of the feed trough. The area to be cleaned is provided below the grasping structure, and the grasping structure passes through the The dynamic rotation of the bearing connecting column is connected between the lower cleaning box and the upper sealing box to form a rotating structure, and an ultraviolet disinfection lamp is fixedly installed below the waterproof plate.

Further, the area to be cleaned includes an inclined slide. The upper end surface of one side of the inclined slide is fixedly connected to a limiting plate. A hollow chute is provided at the top of one side of the inclined slide. The surface of one side of the hollow chute is A moving foam strip is slidably connected, and a hand-tightening rod thread is threaded on one side of the hollow chute.

Furthermore, a moving foam strip movably connected to the surface of the hollow chute is threadedly connected to the thread of the twisting rod. The moving foam strip forms a sliding structure on one side of the hollow chute through the rotation of the thread of the twisting rod.

Further, several extraction rods are provided on the surface of the connecting ring, and a mounting screw is provided on the surface of the connecting ring. The connecting ring is fixed on the surface of the transmission shaft through the rotation of the mounting thread. The extraction rod is connected by The ring and the transmission shaft form a transmission structure, and the metal spring pieces provided on both sides of the extraction tank are semicircular structures.

Further, a mounting disc is fixedly connected to the lower end surface of the bearing connecting column, a long brush is fixedly connected to the top surface of the mounting disc, and a sprinkler head is also provided on the top surface of the mounting disc. A sealing housing is fixedly connected to the lower end surface of the disc. A water supply pump is provided inside the sealing housing. A filtering device is provided below the sealing housing.

Further, the top position of the long brush corresponds to the vertical position of the picking tank, and the water supply pump is connected to the sprinkler head and filtering device through a water pipe.

3. Beneficial effects

Compared with the existing technology, the technical solution provided by the present invention has the following beneficial effects:

The invention has a reasonable design. When performing cleaning work, the chemical vessels are placed upside down on the surface of the conveyor belt. The chemical vessels are transported to the surface of the area to be cleaned inside the lower cleaning box through the conveyor belt, and the movement is driven by rotating the thread of the hand-twisted rod in the area to be cleaned. The foam strip moves on the surface of the inclined slide, allowing the chemical vessels to slide on the surface of the inclined slide with a fixed chute, and finally slide to the bottom surface of the inclined slide to avoid falling during the sliding process.

At the same time, the stepper motor is started, and the stepper motor drives the transmission shaft in the grabbing structure to rotate. At the same time, the transmission shaft drives the connecting ring on its surface and the picking rod to rotate inside the upper sealing box. The tank body is moved to the surface of the chemical vessel above the inclined slide by the rotation of the picking rod. The chemical vessel is clamped and fixed on the surface of the picking tank by two metal spring pieces on the surface of the picking tank. Since the moving foam strip is soft The material allows the chemical vessels to be moved out of the tank,

By starting the water supply pump, the water supply pump transports the water inside the lower cleaning box through the water pipe to the sprinkler head for water column spraying. At the same time, the picking rod above it moves to the top of the long brush, and the surface of the picking rod is The open end of the clamped chemical vessel comes into moving contact with the soft brush of the long brush. When the soft brush enters the inside of the chemical vessel for cleaning, the spray head simultaneously flushes the inside of the chemical vessel through the circular movement of the picking rod. , multiple long brushes clean the inside of the chemical vessels, achieving the purpose of avoiding manual cleaning operations. When the picking rod moves to the discharging slide position, under the blocking effect of the discharging slide, the chemical vessels are The lower end is resisted by the discharging chute. As the picking rod rotates, the chemical container on the surface of the middle picking rod is pushed to the surface of the discharging chute, completing automatic discharging.

Description of drawings

Figure 1 is a schematic structural diagram of the present invention;

Figure 2 is a schematic plan view of the present invention;

Figure 3 is a schematic structural diagram of the sole cleaning mechanism of the present invention;

Figure 4 is a schematic structural diagram of A in the sole cleaning mechanism of the present invention;

Figure 5 is a schematic three-dimensional structural diagram of the shoe upper cleaner and shoe side grinding wheel of the present invention;

Figure 6 is a schematic plan view of the shoe upper cleaner and the shoe side grinding wheel of the present invention.

Reference signs

1. Lower cleaning box; 2. Upper sealed box; 3. Fixed box; 4. Conveyor belt; 5. Area to be cleaned; 501. Inclined slide; 502. Limit plate; 503. Hollow chute; 504. Moving foam strip; 505, hand-tightened threaded rod; 6, waterproof plate; 7, stepper motor; 8, grabbing structure; 801, transmission shaft; 802, connecting ring; 803, picking rod; 804, picking tank ; 805. Metal shrapnel; 9. Brush cleaning structure; 901. Installation disc; 902. Long brush; 903. Sprinkler head; 904. Sealed shell; 905. Water supply pump; 906. Filter device; 10. Bearing Connecting column; 11. Discharge slide.

Detailed ways

In order to facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, in which several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to this article. The described embodiments are, rather, provided so that this disclosure will be thorough and complete.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise" etc. The relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore It should not be construed as a limitation of 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 or implicitly indicating the quantity of indicated technical features. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means two or more than two, unless otherwise explicitly and specifically limited.

In the present invention, unless otherwise explicitly stated and limited, the terms "installed", "connected", "connected", "fixed", "provided" and other terms should be understood in a broad sense. For example, it can be a fixed connection or a fixed connection. It can be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Example

Referring to Figures 1-6, it includes a lower cleaning box 1, an upper sealing box 2 is fixedly connected to the upper surface of the lower cleaning box 1, and a fixed box 3 is provided on one side surface of the lower box. A conveyor belt 4 is installed on the upper surface of the fixed box 3. The inner wall surface of the lower cleaning box 1 is provided with an area to be cleaned. The inner surface of the upper sealed box 2 is provided with a waterproof plate 6. The upper surface of the waterproof plate 6 is provided with a step. Entering the motor 7, a grabbing structure 8 is provided on the lower surface of the waterproof plate 6. A brush cleaning structure 9 is installed inside the lower cleaning box 1. A brush cleaning structure 9 is installed between the grabbing structure 8 and the brush cleaning structure 9. Bearing connecting column 10, the upper sealing box 2 is provided with a discharge chute 11 on one side, and the lower cleaning box 1 is provided with a feed chute on one side, and conveyor belts 4 and 4 are set on both sides of the feed chute. The area to be cleaned 5 is located below the grabbing structure 8. The grabbing structure 8 is connected between the lower cleaning box 1 and the upper sealing box 2 through dynamic rotation with the bearing connecting column 10 to form a rotation. Structure, an ultraviolet disinfection lamp is fixedly installed under the waterproof panel 6. This device transports the chemical vessels to the area to be cleaned through the conveyor belt 4, and transports the chemical vessels on the surface of the area to be cleaned 5 to the brush for cleaning through the grabbing structure 8. Cleaning is carried out above the structure 9 to achieve the purpose of cleaning the inside of the chemical vessels. At the same time, through the discharging chute 11, the chemical vessels on the surface of the grabbing structure 8 are brought to the surface of the discharging chute 11 to complete the discharging.

The area to be cleaned 5 includes an inclined slide 501. The upper end surface of one side of the inclined slide 501 is fixedly connected to a limiting plate 502. A hollow chute 503 is provided at the top of one side of the inclined slide 501. The hollow chute A movable foam strip 504 is slidably connected to one side of the hollow chute 503, a hand-tightened threaded rod 505 is threadedly connected to one side of the hollow chute 503, and the movable foam strip 504 is movably connected to the surface of the hollow chute 503. The threaded rod 505 is threaded, and the moving foam strip 504 forms a sliding structure on one side of the hollow chute 503 through the rotation of the hand-tightened threaded rod 505.

In this embodiment, when performing cleaning work, the chemical vessels are placed upside down on the surface of the conveyor belt 4, and the chemical vessels are transported to the surface of the area to be cleaned inside the lower cleaning box 1 through the conveyor belt 4. By rotating the hand in the area to be cleaned 5 The threaded rod 505 drives the movable foam strip 504 to move on the surface of the inclined slide 501, so that the chemical vessels slide on the surface of the inclined slide 501 in a fixed chute, and finally slide to the bottom surface of the inclined slide 501 to avoid slipping during the sliding process. medium fall

The grabbing structure 8 includes a transmission shaft 801 that is drivingly connected to the stepper motor 7. The transmission shaft 801 is provided with a connecting ring 802 on its surface. The connecting ring 802 is provided with a number of picks on its surface. The extraction rod 803 is provided with a extraction groove 804 on one side of the extraction rod 803. Two metal spring pieces 805 are provided on the surface of the extraction groove 804. The extraction rod 803 is provided with a extraction groove 804 on the surface of the connecting ring 802. There are several rods, and the surface of the connecting ring 802 is provided with a mounting screw. The connecting ring 802 is fixed on the surface of the transmission shaft 801 through the rotation of the mounting thread. The picking rod 803 forms a transmission structure with the transmission shaft 801 through the connecting ring 802. The metal elastic pieces 805 provided on both sides of the extraction groove body 804 have a semicircular structure.

In this embodiment, the stepper motor 7 is started, and the stepper motor 7 drives the transmission shaft 801 in the grabbing structure 8 to rotate. At the same time, the transmission shaft 801 drives the connecting ring 802 on its surface and the picking rod 803 to move in the upper sealing box. The body 2 rotates internally, and the picking tank 804 on the surface of the picking rod 803 moves to the surface of the chemical vessel above the inclined slide 501 through the rotation of the picking rod 803. Through the two metal spring pieces 805 on the surface of the picking tank 804, The chemical vessel is clamped and fixed on the surface of the extraction tank 804. Since the moving foam strip 504 is made of soft material, the chemical vessel can be moved out of the tank.

A mounting disc 901 is fixedly connected to the lower end surface of the bearing connecting column 10, a long brush 902 is fixedly connected to the top surface of the mounting disc 901, and a sprinkler head 903 is also provided on the top surface of the mounting disc 901. A sealing housing 904 is fixedly connected to the lower end surface of the installation disk 901. A water supply pump 905 is provided inside the sealing housing 904. A filtering device 906 is provided below the sealing housing 904. The top of the long brush 902 is The position corresponds to the vertical position of the picking tank 804. At the same time, the water supply pump 905 is connected to the sprinkler head 903 and the filter device 906 through a water pipe.

In this embodiment, by starting the water supply pump 905, the water supply pump 905 transports the water inside the lower cleaning box 1 through the water delivery pipe to the sprinkler head 903 for water column spraying, and at the same time, the picking rod 803 above it moves to the long position. At the top of the strip brush 902, the open end of the chemical vessel clamped on the surface of the picking rod 803 comes into moving contact with the soft brush of the strip brush 902. When the soft brush enters the inside of the chemical vessel for cleaning, at the same time, the spray head 903 The inside of the chemical vessel is flushed synchronously. Through the circular movement of the picking rod 803, multiple long brushes 902 clean the inside of the chemical vessel, thereby achieving the purpose of avoiding manual cleaning operations. When the picking rod 803 moves to the discharging After the slide 11 is in position, under the blocking effect of the discharging slide 11, the lower end of the chemical vessel is resisted by the discharging slide 11. With the rotation of the picking rod 803, the chemical vessel on the surface of the picking rod 803 will be picked out. It is pushed to the surface of the discharging chute 11 to complete automatic discharging.

The above-mentioned embodiments only express certain embodiments of the present invention, and their descriptions are relatively specific and detailed, but they cannot be understood as limiting the patent scope of the present invention; it should be noted that for those of ordinary skill in the art, It is said that several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention; therefore, the protection scope of the patent of the present invention shall be subject to the appended claims.

Claims (8)

1. A laboratory chemistry ware disinfection cleaning device, characterized in that: including wasing box (1) down, wash box (1) top fixed surface and be connected with sealed box (2) down, it is provided with fixed box (3) to wash box one side surface down, fixed box (3) top surface mounting has conveyer belt (4), it is provided with to wait to clear up district (5) to wash box (1) inner wall surface down, it is provided with waterproof board (6) to go up sealed box (2) internal surface waterproof board (6) top surface is provided with step motor (7), waterproof board (6) below surface is provided with snatchs structure (8), it has brush cleaning structure (9) to wash box (1) internally mounted down, snatch and be provided with bearing spliced pole (10) between structure (8) and the brush cleaning structure (9), it is provided with ejection of compact slide (11) to go up sealed box (2) one side.

2. A laboratory chemical vessel sterilization cleaning apparatus as defined in claim 1, wherein: the cleaning device is characterized in that a feeding chute is arranged on one side surface of the lower cleaning box body (1), a conveying belt (4) and a cleaning area (5) are respectively arranged on two sides of the feeding chute, the cleaning area (5) is arranged below a grabbing structure (8), the grabbing structure (8) is connected between the lower cleaning box body (1) and the upper sealing box body (2) through dynamic rotation with a bearing connecting column (10), and an ultraviolet disinfection lamp is fixedly arranged below the waterproof board (6).

3. A laboratory chemical vessel sterilization cleaning apparatus as defined in claim 1, wherein: the cleaning area (5) comprises an inclined slide way (501), a limiting plate (502) is fixedly connected to the surface of the upper end of one side of the inclined slide way (501), a hollow slide groove (503) is formed in the top end of one side of the inclined slide way (501), a movable foam strip (504) is slidably connected to the surface of one side of the hollow slide groove (503), and a hand screwing threaded rod (505) is connected to the surface of one side of the hollow slide groove (503).

4. A laboratory chemical vessel sterilization cleaning apparatus according to claim 3, wherein: the movable foam strip (504) movably connected to the surface of the hollow chute (503) is in threaded connection with the hand-screwed threaded rod (505), and the movable foam strip (504) forms a sliding structure on one side of the hollow chute (503) through rotation of the hand-screwed threaded rod (505).

5. A laboratory chemical vessel sterilization cleaning apparatus as defined in claim 1, wherein: the grabbing structure (8) comprises a transmission shaft (801) connected with a stepping motor (7) in a transmission mode, a connecting ring (802) is arranged on the surface of the transmission shaft (801), a plurality of grabbing rods (803) are arranged on the surface of the connecting ring (802), grabbing groove bodies (804) are arranged on one side surface of each grabbing rod (803), and two metal elastic sheets (805) are arranged on the surface of each grabbing groove body (804).

6. A laboratory chemical vessel sterilization cleaning apparatus as defined in claim 5, wherein: the picking rod (803) is provided with a plurality of connecting rings (802) on the surface, the connecting rings (802) are provided with mounting screws on the surface, the connecting rings (802) are fixed on the surface of the transmission shaft (801) through the rotation of mounting screws, the picking rod (803) and the transmission shaft (801) form a transmission structure through the connecting rings (802), and metal elastic sheets (805) arranged on the surfaces of two sides of the picking groove body (804) are of semicircular structures.

7. A laboratory chemical vessel sterilization cleaning apparatus as defined in claim 1, wherein: the novel water-supply type water-supply device is characterized in that the mounting disc (901) is fixedly connected to the lower end surface of the bearing connecting column (10), the strip brush (902) is fixedly connected to the top end surface of the mounting disc (901), the spray heads (903) are arranged on the top end surface of the mounting disc (901) at the same time, the sealing shell (904) is fixedly connected to the lower end surface of the mounting disc (901), the water-supply pump (905) is arranged inside the sealing shell (904), and the filtering device (906) is arranged below the sealing shell (904).

8. A laboratory chemical vessel sterilization cleaning apparatus as defined in claim 7, wherein: the top end of the strip brush (902) corresponds to the vertical position of the picking groove body (804), and the water feeding pump (905) is connected with the spray head (903) and the filtering device (906) through a water conveying pipe.