CN216602784U

CN216602784U - Lifting system for bowl basket of cover-type commercial dish washing machine

Info

Publication number: CN216602784U
Application number: CN202123235617.6U
Authority: CN
Inventors: 邵世刚
Original assignee: Qingdao Kanglijie Electromechanical Technology Co ltd
Current assignee: Qingdao Kanglijie Electromechanical Technology Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-27
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a lifting system for a bowl basket of a cover-uncovering type commercial dish washing machine, which comprises two bottom fixing frames and two top fixing frames, wherein the two bottom fixing frames are fixedly arranged in the dish washing machine and used in groups, one end of each bottom fixing frame is provided with a sliding hole, the sliding holes of the two bottom fixing frames are connected with a first connecting shaft in a sliding way, the other ends of the two bottom fixing frames are rotatably connected with a second connecting shaft, the first connecting shaft is hinged with a first connecting plate, the second connecting shaft is hinged with a second connecting plate, and the middle part of the second connecting plate is hinged with the middle part of the first connecting plate. The utility model uses the screw thread screw rod as a driving part to perform positive and negative reciprocating alternate rotation, thereby realizing the reciprocating lifting of the driving lifting platform, enabling tableware such as bowls, chopsticks and the like filled in a bowl basket of the dish washer placed on the lifting platform to be washed by water flow in a reciprocating way, and realizing the purpose of washing the tableware cleanly to the greatest extent.

Description

Lifting system for bowl basket of uncovering type commercial dish washing machine

Technical Field

The utility model relates to the technical field of dish-washing machines, in particular to a bowl basket lifting system of a cover-type commercial dish-washing machine.

Background

The dish washer is used to automatically clean tableware such as dish, chopsticks, dish, knife and fork. The full-automatic dish washing machines on the market can be divided into two types of household and commercial, and the household full-automatic dish washing machines are only suitable for families and mainly comprise a cabinet type, a desk type, a water tank integrated type and an integrated type.

Commercial dish washer can divide into cabinet type, bell-type, basket biography formula, area biography formula, the 5 big types of ultrasonic waves according to the structure, has alleviateed intensity of labour for the cooking personnel in dining room, hotel, office unit dining room, has improved work efficiency, promotes sanitation and hygiene, and is current, and there is following drawback in the use in the dish washer bowl basket:

when the traditional cover-uncovering type commercial dish washing machine is used for washing, the dish basket is fixed, dishes are washed only in a spraying mode, the spraying arm is driven to rotate through water pressure to wash the dishes without dead angles, but the water pressure loss is large, the spraying is weak, and the dishes cannot be washed cleanly; therefore, the bowl basket lifting system of the cover-type commercial dishwasher needs to be provided, so that spraying and ultrasonic waves can play a cleaning role in one-time cleaning;

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a lifting system for a basket of a lid-lifting type commercial dishwasher, which solves the problem that the basket of the traditional lid-lifting type commercial dishwasher cannot be lifted;

in order to achieve the purpose, the utility model is realized by the following technical scheme:

the dish washing machine comprises bottom fixing frames and top fixing frames, wherein the bottom fixing frames are fixedly arranged in the dish washing machine and are provided with two bottom fixing frames in total, the two bottom fixing frames are used in groups, one end of each bottom fixing frame is provided with a sliding hole, a first connecting shaft is connected in the sliding holes of the two bottom fixing frames in a sliding mode, the other ends of the two bottom fixing frames are rotatably connected with a second connecting shaft, the first connecting shaft is hinged to a first connecting plate, the second connecting shaft is hinged to a second connecting plate, and the middle part of the second connecting plate is hinged to the middle part of the first connecting plate;

the top fixing frames are arranged above the bottom fixing frame and are provided with two, one side of each top fixing frame is provided with a second sliding hole, the top end of the second connecting plate is connected in the second sliding hole in a sliding mode, and the top end of the first connecting plate is hinged to the other end of the top fixing frame;

and the top end of the top fixing frame is fixedly provided with a lifting platform.

As a preferred technical scheme, a nut is fixedly mounted on one side of the top fixing frame, a threaded lead screw is rotatably arranged on the inner wall of the dish washing machine, the nut is connected to the threaded lead screw through threads, the bottom end of the threaded lead screw penetrates through the dish washing machine and extends into the bottom of the dish washing machine, a water seal assembly is mounted at the contact position of the threaded lead screw extending into the bottom of the dish washing machine and the bottom of the dish washing machine, a synchronous belt pulley is fixedly mounted at the bottom end of the threaded lead screw extending into the bottom of the dish washing machine, a motor is fixedly mounted on the inner wall of the dish washing machine with the synchronous belt pulley, a belt pulley is mounted on the motor, and a transmission belt is connected between the belt pulley on the motor and the synchronous belt pulley.

As a preferred technical scheme of the utility model, the top surface of the lifting platform is provided with a lifting platform separation net which is a stainless steel diamond net.

As a preferred technical scheme of the utility model, the top surface of the lifting platform is provided with an induction magnet frame, and the induction magnet frame is made of iron materials.

As a preferred technical scheme of the utility model, the bottom fixing frame and the top fixing frame are both L-shaped right-angle steel, and the surfaces of the top fixing frame and the bottom fixing frame are provided with a plurality of connecting holes at equal intervals.

As a preferred technical solution of the present invention, the first sliding hole of the bottom fixing frame and the second sliding hole of the top fixing frame are in the same direction.

The utility model has the beneficial effects that:

1. according to the utility model, the first connecting plate and the second connecting plate arranged between the top fixing frame and the bottom fixing frame are in cross connection, the middle parts of the first connecting plate and the second connecting plate are hinged, and the first connecting plate and the second connecting plate are matched with the top end of the second connecting plate to slide in the second sliding hole and the first connecting plate to slide in the first sliding hole, so that the top fixing frame can be stably lifted at the top end of the bottom fixing frame.

2. The utility model drives the lifting platform to lift through the threaded screw rod, supports by matching with the first connecting plate and the second connecting plate at the bottom of the lifting platform, so that the lifting platform is not easy to incline and fall down in the lifting process, the nut is evenly stressed when lifted on the threaded screw rod, the lifting platform can lift more stably, the nut is driven to lift along the threaded screw rod through the rotation of the threaded screw rod to drive the lifting platform to lift, the threaded screw rod is used as a driving part to perform forward and reverse reciprocating alternate rotation, thereby realizing the reciprocating lifting of the driving lifting platform, leading the tableware such as bowls, chopsticks and the like which are fully placed in the bowl basket of the dish washer placed on the lifting platform to be washed by water flow in a reciprocating way, thereby realize washing the tableware clean to the greatest extent, and this application makes the simulation of the bowl basket of dish washer throw from top to bottom through the reciprocal lift of elevating platform, and then can effectively avoid the washing dead point of ultrasonic wave in the dish washer to tableware in the bowl basket.

3. According to the utility model, the lifting platform separation net is arranged at the top end of the lifting platform and is a stainless steel diamond net, so that high-pressure water flow in the dish washing machine can conveniently penetrate through the lifting platform separation net to wash tableware in a dish basket of the dish washing machine at high pressure.

In short, this application technical scheme utilizes and links up and compact structure to solve traditional formula of taking off commercial dish washer basket of formula of covering at the lift in-process, fix the lateral wall of elevating platform on the screw lead screw, go up and down through screw lead screw drive elevating platform, because placing on the elevating platform of the dish washer basket, when the tableware such as bowl, chopsticks are filled in the bowl basket of dish washer, the weight grow of elevating platform, the lateral wall that makes the elevating platform is too big with screw lead screw junction atress, produce when easily resulting in the reciprocating lift of elevating platform and rock, influence safety in utilization.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.

Drawings

FIG. 1 is a schematic perspective view of a basket lifting system of a lid-opening type commercial dishwasher according to the present invention;

FIG. 2 is a schematic perspective view of the present invention in the direction A;

FIG. 3 is a schematic perspective view of the elevating platform of the present invention with the partition net installed thereon;

FIG. 4 is a schematic view of the mounting structure of the motor of the present invention;

FIG. 5 is a schematic view of the bowl basket lift system of the present invention positioned within the wash bowl of a dishwasher;

in the figure: 1. a bottom mounting bracket; 2. a first slide hole; 3. a first connecting plate; 4. a second connecting plate; 5. a first connecting shaft; 6. a second connecting shaft; 7. a synchronous pulley; 8. a water seal assembly; 9. a threaded lead screw; 10. a top mount; 11. a lifting platform; 12. an induction magnet holder; 13. a lifting platform separation net; 14. a nut; 15. a second slide hole; 16. an electric motor; 17. a transmission belt; 18. a slide rail.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the above description of the present invention, it should be noted that the terms "one side", "the other side" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element which is referred to must have a specific orientation, be constructed in a specific orientation and operation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Further, the term "identical" and the like do not mean that the components are absolutely required to be identical, but may have slight differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel", and does not mean that the structure must be perfectly perpendicular, but may be slightly inclined.

Referring to fig. 1-5, the present invention provides a technical solution: a lifting system of a bowl basket of a uncovering type commercial dish washing machine comprises bottom fixing frames 1 and top fixing frames 10, wherein the bottom fixing frames 1 are fixedly arranged in the dish washing machine and are divided into two parts, the two bottom fixing frames 1 are used in groups, one end of each bottom fixing frame 1 is provided with a first sliding hole 2, the first sliding holes 2 of the two bottom fixing frames 1 are connected with a first connecting shaft 5 in a sliding mode, the other ends of the two bottom fixing frames 1 are rotatably connected with a second connecting shaft 6, the first connecting shaft 5 is hinged with a first connecting plate 3, the second connecting shaft 6 is hinged with a second connecting plate 4, and the middle part of the second connecting plate 4 is hinged with the middle part of the first connecting plate 3; is convenient for reciprocating lifting. The first sliding hole 2 of the bottom fixing frame 1 and the second sliding hole 15 of the top fixing frame 10 are in the same direction.

In addition, the spraying system of the traditional universal dish washing machine drives the spraying arm to rotate through water pressure, so that the problem of no dead angle coverage is solved, the defect is that the water pressure loss is large, and the cleaning dead point of ultrasonic waves can be effectively avoided through the up-and-down throwing of the dish washing basket.

The top fixing frames 10 are arranged above the bottom fixing frame 1, two top fixing frames 10 are arranged, one side of each top fixing frame 10 is provided with a second sliding hole 15, the top end of the second connecting plate 4 is connected in the second sliding holes 15 in a sliding mode, and the top end of the first connecting plate 3 is hinged to the other end of the top fixing frame 10; so that the top fixing frame 10 can be lifted and lowered in a reciprocating manner. The top end of the top fixing frame 10 is fixedly provided with a lifting platform 11.

In the utility model, the first connecting plate 3 and the second connecting plate 4 arranged between the top fixing frame 10 and the bottom fixing frame 1 are in cross connection and are hinged in the middle, and the top end of the second connecting plate 4 slides in the second sliding hole 15 and the first connecting plate 3 slides in the first sliding hole 2 in a matching manner, so that the top fixing frame 10 can stably lift at the top end of the bottom fixing frame 1.

Wherein, one side of elevating platform 11 is provided with the slider, and dish washer inner wall fixed mounting has slide rail 18, slides on slide rail 18 through the slider when elevating platform 11 goes up and down to guarantee that the system up-and-down motion is smooth-going not have the jam, guarantee that the bowl basket does not have the slope. The sliding block and the sliding rail can be arranged into one group or a plurality of groups, and one group or a plurality of groups are all included in the application;

one of them side fixed mounting that pushes up mount 10 has nut 14, the dish washer inner wall rotates and is provided with screw lead screw 9, nut 14 passes threaded connection on screw lead screw 9, the bottom of screw lead screw 9 is passed the dish washer and is stretched into in the dish washer bottom, stretch into screw lead screw 9 and the dish washer bottom contact position of dish washer bottom and install water seal assembly 8, stretch into screw lead screw 9 bottom fixed mounting in the dish washer bottom and have synchronous pulley 7, dish washer inner wall fixed mounting has the motor, install the band pulley on the motor, be connected with the drive belt between band pulley on the motor and the synchronous pulley 7.

The water seal assembly 8 is a known prior art, such as elastic sealing by using a rubber pad and a compression spring butt joint area, and the water seal assembly 8 is not an important innovation in the present invention, so that the technical feature is that any water seal assembly disclosed in the prior art can be used as a replacement of the present invention as long as the technical effect disclosed in the present specification can be achieved by using the water seal assembly.

In this practical form. The lifting table 11 is driven to lift through the threaded screw rod 9, and the lifting table 11 is supported by the first connecting plate 3 and the second connecting plate 4 at the bottom of the lifting table 11 in a matched mode, so that the lifting table 11 is not prone to tilting in the lifting process, and the lifting table 11 is lifted stably due to the fact that the nut 14 is stressed evenly when lifted on the threaded screw rod 9.

The top surface of the lifting platform 11 is provided with a lifting platform separation net 13, and the lifting platform separation net 13 is a stainless steel diamond net. In the utility model, the lifting platform separation net 13 is arranged at the top end of the lifting platform 11, and the lifting platform separation net 13 is a stainless steel diamond net, so that high-pressure water flow in the dish washing machine can conveniently penetrate through the lifting platform separation net 13 to wash tableware in a dish basket of the dish washing machine at high pressure.

The top surface of the lifting platform 11 is provided with an induction magnet frame 12, the induction magnet frame 12 is made of iron materials, the inner wall of a dish basket of the dish washing machine is provided with an electromagnet, and the dish basket of the dish washing machine is locked and fixed by the adsorption of the induction magnet frame 12 disclosed by the utility model and the electromagnet on the inner wall of the dish basket of the dish washing machine.

Moreover, the magnetic induction iron stand disclosed in the application can also be made of stainless steel materials, a permanent magnet is installed on the stainless steel materials, and a magnetic induction switch is installed on the cleaning tank, so that the position of the induction bowl basket on the lifting platform 11 can be generated.

Bottom mount 1 and top mount 10 are L shape right angle steel, and a plurality of connecting hole of equidistant in top mount 10 and bottom mount 1 surface is convenient for connect, improves joint strength.

The working principle is as follows: when the lifting system of the basket of the uncovering type commercial dish-washing machine is used, firstly, a motor on the inner wall of the dish-washing machine works, a synchronous belt wheel 7 is driven to rotate through a transmission belt, a lifting platform 11 is driven to lift through a threaded lead screw 9, and is matched with a first connecting plate 3 and a second connecting plate 4 at the bottom of the lifting platform 11 to support, so that the lifting platform 11 is not easy to incline and fall in the lifting process, the stress is even when a nut 14 lifts on the threaded lead screw 9, and the lifting platform 11 is more stable in lifting, the lifting system drives the nut 14 to lift along the threaded lead screw 9 through the rotation of the threaded lead screw 9 to drive the lifting platform 11 to lift, and the threaded lead screw 9 is used as a driving part to carry out forward and backward reciprocating alternate rotation, so that the lifting platform 11 is driven to lift in a reciprocating manner, dishes such as bowls, chopsticks and the like which are fully placed in the basket of the dish-washing machine on the lifting platform 11 can be washed by water in a reciprocating manner, thereby realizing the washing of the tableware to the greatest extent possible.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a formula of uncapping commercial dish washer bowl basket operating system, includes end mount (1), top mount (10), its characterized in that: the bottom fixing frames (1) are fixedly arranged in a dish washing machine and are provided with two bottom fixing frames, the two bottom fixing frames (1) are used in groups, one end of each bottom fixing frame (1) is provided with a first sliding hole (2), the first sliding holes (2) of the two bottom fixing frames (1) are connected with a first connecting shaft (5) in a sliding mode, the other end of each bottom fixing frame (1) is connected with a second connecting shaft (6) in a rotating mode, the first connecting shaft (5) is hinged to a first connecting plate (3), the second connecting shaft (6) is hinged to a second connecting plate (4), and the middle portion of the second connecting plate (4) is hinged to the middle portion of the first connecting plate (3);

the top fixing frames (10) are arranged above the bottom fixing frame (1), two top fixing frames (10) are arranged, one side of each top fixing frame (10) is provided with a second sliding hole (15), the top end of the second connecting plate (4) is connected into the second sliding holes (15) in a sliding mode, and the top end of the first connecting plate (3) is hinged to the other end of the top fixing frame (10);

and a lifting platform (11) is fixedly arranged at the top end of the top fixing frame (10).

2. A lift system for a lid-lift commercial dishwasher basket according to claim 1, wherein: the utility model discloses a dish washer, including top mount (10), dish washer inner wall, screw thread lead screw (9), nut (14) are provided with through threaded connection on screw thread lead screw (9), the bottom of screw thread lead screw (9) is passed the dish washer and is stretched into in the dish washer bottom, stretches into in the dish washer bottom screw thread lead screw (9) and dish washer bottom contact position install water seal assembly (8), stretch into in the dish washer bottom screw thread lead screw (9) bottom fixed mounting has synchronous pulley (7), synchronous pulley (7) dish washer inner wall fixed mounting has motor (16), installs the band pulley on motor (16), is connected with between band pulley and the synchronous pulley (7) on motor (16) drive belt (17).

3. A lift system for a lid-lift commercial dishwasher basket according to claim 1, wherein: the top surface of elevating platform (11) is provided with elevating platform and separates net (13), the elevating platform separates net (13) and is the stainless steel rhombus net.

4. A lift system for a lid-lift commercial dishwasher basket according to claim 1, wherein: the top surface of elevating platform (11) is provided with induction magnet frame (12), induction magnet frame (12) are iron material.

5. A lift system for a lid-lift commercial dishwasher basket according to claim 1, wherein: the bottom fixing frame (1) and the top fixing frame (10) are both L-shaped right-angle steel, and the surfaces of the top fixing frame (10) and the bottom fixing frame (1) are provided with a plurality of connecting holes at equal intervals.

6. A lift system for a lid-style commercial dishwasher basket according to claim 1, further comprising: the first sliding hole (2) of the bottom fixing frame (1) and the second sliding hole (15) of the top fixing frame (10) are in the same direction.