CN212883659U

CN212883659U - Cleaning device for outer surface of refrigerator

Info

Publication number: CN212883659U
Application number: CN202021280013.6U
Authority: CN
Inventors: 高国芳; 王乾科
Original assignee: Jiangsu Shenhua Electronic Co Ltd
Current assignee: Jiangsu Shenhua Electronic Co Ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-06
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a cleaning device for the outer surface of a refrigerator, which belongs to the field of refrigerator production and processing, and comprises a support platform and a transmission mechanism, the upper end of the support platform is fixedly connected with a first support plate and a second support plate which are arranged in parallel, the right side wall of the first support plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft penetrates through the first support plate and is connected with the second support plate in a rotating way, two gears are fixedly connected on the rotating shaft, the lower side of the support platform is provided with a frame, the two side walls at the upper end of the frame are both fixedly connected with two vertical toothed plates, the support platform is provided with two through holes which are matched with the toothed plates, the toothed plate penetrating through holes are meshed with the gears, the inner walls at four sides of the frame are both fixedly connected with two telescopic rods, the other ends of, not only easy operation has still reduced the labour, has improved work efficiency.

Description

Cleaning device for outer surface of refrigerator

Technical Field

The utility model relates to a refrigerator production and processing field, more specifically say, relate to a cleaning device of refrigerator surface.

Background

A refrigerator is an appliance for keeping a low temperature, and prevents food or other articles from being deteriorated by keeping them in a cold state at a constant low temperature, and a volume of a household refrigerator is generally 20 to 500 liters. The first compression-type refrigerator for domestic use was introduced in the united states in the world in 1910. In 1925 sweden rody corporation developed a domestic absorption refrigerator. In 1927, the american general electric company developed a totally enclosed refrigerator. In 1930, air-cooled continuous diffusion absorption refrigerators adopting different heating modes were put on the market. A novel refrigerant Freon is developed successfully in 1931, the domestic thermoelectric refrigerator is produced in the latter half of the 50 s, and the refrigerator is produced in China from the 50 s.

In the manufacturing process of the refrigerator, the procedures of installing doors, accessories and electric devices, welding, detecting, cleaning, packaging and the like need to be carried out on the refrigerator.

Aiming at cleaning, because the refrigerator surface after the equipment is accomplished can be infected with a lot of dust and piece, need carry out the cleanliness factor that the surface cleaning handled and guarantee the outward appearance to the refrigerator of equipment, when carrying out cleaning to the refrigerator surface at present, need artifically clean it, nevertheless because the volume of refrigerator is big, often wastes time and energy when clean to work efficiency is low.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a cleaning device of refrigerator surface, it can realize clearing up fast the surface of refrigerator, and not only easy operation has still reduced the labour, has improved work efficiency.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A cleaning device for the outer surface of a refrigerator comprises a support table and a conveying mechanism, wherein the upper end of the support table is fixedly connected with a first support plate and a second support plate which are arranged in parallel, the right side wall of the first support plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft penetrates through the first support plate and is rotatably connected with the second support plate, two gears are fixedly connected to the rotating shaft, a frame is arranged on the lower side of the support table, two vertical toothed plates are fixedly connected to two side walls of the upper end of the frame, two through holes matched with the toothed plates are formed in the support table, the through holes penetrating through the toothed plates are meshed with the gears, two telescopic rods are fixedly connected to the inner walls of four sides of the frame, a fixed plate is fixedly connected to the other ends of the two telescopic rods, a compression spring is sleeved on each telescopic rod, and the, a plurality of the equal fixedly connected with sponge piece of a lateral wall that the fixed plate is relative can realize clearing up fast the surface of refrigerator, and not only easy operation has still reduced the labour, has improved work efficiency.

Furthermore, the upper end fixedly connected with two vertical gag lever posts of pallet, and gag lever post and pinion rack joint improve the stability of pinion rack when sliding from top to bottom.

Further, the fixed plate and the sponge piece of the frame left and right sides will be shorter than the fixed plate and the sponge piece of both sides around the frame, and the outer wall of laminating refrigerator that can be inseparabler has strengthened clean effect.

Further, the equal fixedly connected with vertical bracing piece in the lower lateral wall four corners of pallet, and the bottom of four bracing pieces all with ground fixed connection, can effectively reduce rocking that the device produced at the during operation, the stability of further improvement during operation device.

Furthermore, the motor is a forward and reverse rotating motor, so that the outer surface of the refrigerator can be repeatedly wiped, and the cleaning effect is further improved.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize clearing up fast the surface of refrigerator, and not only easy operation has still reduced the labour, has improved work efficiency.

(2) The upper end fixedly connected with two vertical gag lever posts of pallet, and gag lever post and pinion rack joint improve the stability when the pinion rack slides from top to bottom.

(3) The fixed plates and the sponge blocks on the left side and the right side of the frame are shorter than the fixed plates and the sponge blocks on the front side and the rear side of the frame, so that the outer wall of the refrigerator can be attached more closely, and the cleaning effect is enhanced.

(4) The equal fixedly connected with vertical bracing piece in the lower lateral wall four corners of mounting table, and the bottom of four bracing pieces all with ground fixed connection, can effectively reduce rocking that the device produced at the during operation, the stability of further improvement during operation device.

(5) The motor is a forward and reverse rotating motor, so that the outer surface of the refrigerator can be repeatedly wiped, and the cleaning effect is further improved.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a top view of the frame of the present invention.

The reference numbers in the figures illustrate:

1 pallet, 2 first backup pads, 3 second backup pads, 4 motors, 5 pivots, 6 gears, 7 pinion racks, 8 through-holes, 9 frames, 10 telescopic links, 11 fixed plates, 12 compression springs, 13 sponge pieces, 14 transport mechanism, 15 gag lever posts, 16 bracing pieces.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a cleaning device for the outer surface of a refrigerator comprises a support platform 1 and a transmission mechanism 14, wherein the transmission mechanism 14 can indirectly convey the refrigerator, the structure and principle of the transmission mechanism 14 are the prior art, and are not described in detail herein, the upper end of the support platform 1 is fixedly connected with a first support plate 2 and a second support plate 3 which are arranged in parallel, the right side wall of the first support plate 2 is fixedly connected with a motor 4, the motor 4 is a forward and reverse motor with the model of 3IK15RGN-C, the forward and reverse motor can realize the forward and reverse rotation of a rotating shaft 5, the structure and principle of the motor are the prior art, and are not described in detail herein, the cleaning device can repeatedly clean the outer surface of the refrigerator, further improving the cleaning effect, the output end of the motor 4 is fixedly connected with a rotating shaft 5, the rotating shaft 5 is rotatably connected with the second support plate 3 by penetrating through the first support plate 2, the rotating shaft 5 is, the first bearing is fixedly connected with the first supporting plate 2, one end of the rotating shaft 5 is fixedly connected with a second bearing, the second bearing is fixedly connected with the second supporting plate 3, the rotating shaft 5 is rotatably connected with the second supporting plate 3 through the bearing, the rotating shaft 5 is fixedly connected with two gears 6, the lower side of the support table 1 is provided with a frame 9, two vertical toothed plates 7 are fixedly connected with two side walls of the upper end of the frame 9, two vertical limiting rods 15 are fixedly connected with the upper end of the support table 1, the limiting rods 15 are clamped with the toothed plates 7, sliding grooves matched with the toothed plates 7 are formed in the limiting rods 15, the toothed plates 7 are in sliding connection in the sliding grooves, the stability of the toothed plates 7 in up-and-down sliding is improved, two through holes 8 matched with the toothed plates 7 are formed in the support table 1, the toothed plates 7 are meshed with the gears 6 after penetrating through the through holes 8, and two telescopic rods 10 are fixedly connected with the inner, the other end fixedly connected with fixed plate 11 of two telescopic links 10, the cover is equipped with compression spring 12 on the telescopic link 10, and compression spring 12's both ends respectively with frame 9 inner wall and 11 fixed connection of fixed plate, the equal fixedly connected with sponge piece 13 of a plurality of fixed plate 11 relative, the fixed plate 11 and the sponge piece 13 of the frame 9 left and right sides want to be short in fixed plate 11 and the sponge piece 13 four to five centimetres of both sides around the frame 9, the outer wall of laminating refrigerator that can be inseparabler, the cleaning performance has been strengthened, the equal fixedly connected with vertical bracing piece 16 in lower lateral wall four corners of pallet 1, and the bottom of four bracing pieces 16 all with ground fixed connection, can effectively reduce rocking that the device produced at the during operation, further improvement during operation device's stability.

Technical personnel in this field is when operating this device, at first start motor 4, motor 4 drives pivot 5 rotatory, pivot 5 drives two gears 6 of fixed connection with it rotatory, gear 6 drives pinion rack 7 engaged with it and moves down, pinion rack 7 drives frame 9 and moves down, drive fixed plate 11 and sponge piece 13 through telescopic link 10 and move down, when motor 4 is rotatory to the opposite direction, sponge piece 13 rebound, thereby reach the purpose of cleaning repeatedly the refrigerator surface, can realize carrying out quick clearance to the surface of refrigerator, and the operation is simple, the labour has also been reduced, and the work efficiency is improved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A cleaning device for the outer surface of a refrigerator comprises a bracket table (1) and a conveying mechanism (14), and is characterized in that: the upper end of the support table (1) is fixedly connected with a first support plate (2) and a second support plate (3) which are arranged in parallel, the right side wall of the first support plate (2) is fixedly connected with a motor (4), the output end of the motor (4) is fixedly connected with a rotating shaft (5), the rotating shaft (5) penetrates through the first support plate (2) and is rotatably connected with the second support plate (3), the rotating shaft (5) is fixedly connected with two gears (6), the lower side of the support table (1) is provided with a frame (9), two vertical toothed plates (7) are fixedly connected with two side walls of the upper end of the frame (9), two through holes (8) matched with the toothed plates (7) are drilled on the support table (1), the toothed plates (7) penetrate through the through holes (8) and are meshed with the gears (6), and two telescopic rods (10) are fixedly connected with the inner walls of the four sides of the frame (9), two other end fixedly connected with fixed plate (11) of telescopic link (10), the cover is equipped with compression spring (12) on telescopic link (10), and the both ends of compression spring (12) respectively with frame (9) inner wall and fixed plate (11) fixed connection, a plurality of the equal fixedly connected with sponge piece (13) of lateral wall that fixed plate (11) is relative.

2. The cleaning device for the outer surface of the refrigerator as claimed in claim 1, wherein: the upper end of the support stand (1) is fixedly connected with two vertical limiting rods (15), and the limiting rods (15) are clamped with the toothed plate (7).

3. The cleaning device for the outer surface of the refrigerator as claimed in claim 1, wherein: the fixing plates (11) and the sponge blocks (13) on the left side and the right side of the frame (9) are shorter than the fixing plates (11) and the sponge blocks (13) on the front side and the rear side of the frame (9).

4. The cleaning device for the outer surface of the refrigerator as claimed in claim 1, wherein: the lower side wall four corners of the support table (1) are fixedly connected with vertical support rods (16), and the bottom ends of the four support rods (16) are fixedly connected with the ground.

5. The cleaning device for the outer surface of the refrigerator as claimed in claim 1, wherein: the motor (4) is a positive and negative rotation motor.