CN111452850A

CN111452850A - Production shallow

Info

Publication number: CN111452850A
Application number: CN202010323157.3A
Authority: CN
Inventors: 孙红彬; 周天贤; 岳成武; 段波; 陶龙忠; 沙泉
Original assignee: Jiangsu Shenyang Photovoltaic Technology Co ltd
Current assignee: Jiangsu Shenyang Photovoltaic Technology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-07-28

Abstract

The invention provides a production cart, which comprises a cart body and wheels, and is characterized in that the cart body comprises three layers of storage rooms, namely a first storage room, a second storage room and a third storage room, wherein the three layers of storage rooms are staggered, the top surface of the first storage room is an inclined surface, the bottom surface of the third storage room is an inclined surface, the top surface of the first storage room is used as the bottom surface of the second storage room, the bottom surface of the third storage room is used as the top surface of the second storage room, meanwhile, openings of the first storage room and the third storage room are positioned on the same side of the cart body, and the opening of the second storage room is positioned on the other side of the cart body; the second storage room and the third storage room are movably provided with carriers, and the carriers are placed on the bottom surfaces of the second storage room and the third storage room in parallel. The production cart is used for connecting and transferring solar cell products in various links, so that the transportation efficiency can be greatly improved, the potential safety hazard is reduced, and the production, purchase, later maintenance and other costs are saved.

Description

Production shallow

Technical Field

The invention belongs to the field of solar cell manufacturing, and particularly relates to a production cart.

Background

With the continuous development of industrial society, the demand of human beings for energy is increasing day by day, and the shortage of energy has become a key factor for hindering the economic development and the peace of the world. In recent years, the decrease of international crude oil reserves and the increasing of prices further draw attention to energy problems, and the search for alternative resources is urgently needed. Among them, solar energy is receiving attention due to its advantages of cleanness, large storage capacity, wide distribution, etc., and the photovoltaic industry using solar cells as the core directly converts solar energy into electric energy, which is currently recognized as "green energy".

The development of the solar cell belongs to the most rapid crystal silicon solar cell, the preparation of the crystal silicon solar cell generally comprises the working procedures of texturing, diffusion, film coating, screen printing, sintering and the like, wherein the working procedures are multiple, the whole preparation process needs to be circulated for many times, the circulation cart is frequently used, in addition, the requirement on cleanliness inside a solar cell workshop is very high, the local cleanliness reaches within thousands of grades, the requirement on a carrier for product circulation is very strict, and the stainless steel production cart commonly used in the prior art cannot well meet the requirements in the industry on cleanliness, safety and durability.

Disclosure of Invention

In view of the above, the invention provides a production cart made of a PP material, which can solve the problems that a stainless steel cart in the prior art is easy to collide and damage, or pollutes and damages solar cells, and is durable, safe and cost-saving.

The specific technical scheme is as follows:

a production cart comprises a cart body and wheels, and is characterized in that the cart body comprises three layers of storage rooms, namely a first storage room, a second storage room and a third storage room, wherein the three layers of storage rooms are arranged in a staggered mode, the top surface of the first storage room is an inclined surface, the bottom surface of the third storage room is an inclined surface, the top surface of the first storage room is used as the bottom surface of the second storage room, the bottom surface of the third storage room is used as the top surface of the second storage room, meanwhile, openings of the first storage room and the third storage room are located on the same side of the cart body, and the opening of the second storage room is located on the other side of the cart body; the second storage room and the third storage room are movably provided with carriers, and the carriers are placed on the bottom surfaces of the second storage room and the third storage room in parallel.

Furthermore, the front ends of the bottom surfaces of the third storage room and the second storage room are provided with baffle plates for preventing the carriers from sliding down from the third storage room and the second storage room.

Furthermore, the baffle is provided with a cleaning hole.

Further, the vehicle body and the carrier are made of PP materials.

Further, a handle is further arranged on the vehicle body, and the wheels are universal wheels.

The production trolley has the advantages that a producer uses the production trolley meeting the product cleanliness standard to plug in and turn over solar cell products in each link, not only can the products in each process stage be borne in the third storage room and the second storage room, but also other tools or required materials can be stored in the first storage room, so that the space utilization of the whole trolley is maximized, the production personnel is greatly facilitated to operate the process, meanwhile, the PP production trolley is acid-alkali-resistant and durable in the whole production process, the transportation efficiency is greatly improved, the potential safety hazard is reduced, and the production purchasing, later maintenance and other costs are saved.

Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

FIG. 1 is a schematic view of an angle of the present invention production cart;

FIG. 2 is a schematic view of another angle of the production cart of the present invention;

wherein, 1 is the automobile body, 2 is the wheel, 3 is the first and deposits the room, 4 is the second and deposits the room, 5 is the third and deposits the room, 6 is the carrier, 7 is the baffle, 8 is the cleaning hole, 9 is the handle.

Detailed Description

In the description of the present invention, it is to be understood that the terms "top," "bottom," "inner," "outer," "front," "back," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention.

With reference to fig. 1 and 2, the cart for production in the present embodiment comprises a cart body 1 and wheels 2, wherein the interior of the cart body 1 is designed according to human mechanics, the cart is divided into three layers, each layer is staggered to maximize the space utilization of the whole cart, one layer can be used for placing some tools or sundries, the bottom surfaces of the two layers and the three layers are inclined planes and are provided with carriers, the carriers are convenient to take out due to the design of the inclined planes, products are not easy to damage, and all other components except the wheels 2 are made of PP materials, so that the cart is firmer and more durable in the whole production process. More specific implementation modes of the invention are specifically developed as follows:

a production cart comprises a cart body 1, wherein three layers of storage rooms are arranged in the cart body 1, and are respectively a first storage room 3, a second storage room 4 and a third storage room 5, the three layers of storage rooms are arranged in a staggered mode, the top surface of the first storage room 3 is an inclined surface, the bottom surface of the third storage room 5 is an inclined surface, the top surface of the first storage room 3 is used as the bottom surface of the second storage room 4, the bottom surface of the third storage room 4 is used as the top surface of the second storage room 3, meanwhile, openings of the first storage room 2 and the third storage room 4 are located on the same side of the cart body 1, and the opening of the second storage room 4 is located on the other side of the cart body 1; the carriers 6 are movably arranged in the second storage room 4 and the third storage room 5, the carriers 6 are placed on the bottom surfaces of the second storage room 4 and the third storage room 5 in parallel, wherein the bottom surfaces of the second storage room 4 and the third storage room 5 preferably form an angle of 40 degrees with the horizontal plane, and the carriers are not easy to rub with a vehicle body when being taken out at a proper angle, so that the rubbing can cause product pollution due to dusting, and the requirement on cleanliness in the production process is further met. The carrier 6 is used for bearing products at each stage, different carriers 6 can be selected according to the characteristics of the products, and the flexible adaptability of the production cart is further embodied.

Preferably, the front ends of the bottom surfaces of the third storage room 5 and the second storage room 4 are provided with baffles for preventing the carriers 6 from sliding down from the third storage room 5 and the second storage room 4. Meanwhile, cleaning holes are formed in the baffle, and sewage or dust can be conveniently discharged when the third storage room 5 and the second storage room 4 are cleaned.

Further, still be provided with handle 9 on the automobile body 1 in this embodiment, make things convenient for the propelling movement shallow, wheel 2 is the universal wheel, makes things convenient for the multi-angle to transport.

In this embodiment, 5 and the second is deposited and is deposited room 4 branch and arrange in the both sides of automobile body 1 between the third, make things convenient for two production lines to get simultaneously, the product on the unwrapping wire, can further save time, raise the efficiency.

While specific embodiments of the invention have been described in detail with reference to exemplary embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. In particular, reasonable variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the foregoing disclosure, the drawings and the appended claims without departing from the spirit of the invention.

Claims

1. A production cart comprises a cart body and wheels, and is characterized in that the cart body comprises three layers of storage rooms, namely a first storage room, a second storage room and a third storage room, wherein the three layers of storage rooms are arranged in a staggered mode, the top surface of the first storage room is an inclined surface, the bottom surface of the third storage room is an inclined surface, the top surface of the first storage room is used as the bottom surface of the second storage room, the bottom surface of the third storage room is used as the top surface of the second storage room, meanwhile, openings of the first storage room and the third storage room are located on the same side of the cart body, and the opening of the second storage room is located on the other side of the cart body; the second storage room and the third storage room are movably provided with carriers, and the carriers are placed on the bottom surfaces of the second storage room and the third storage room in parallel.

2. The production cart of claim 1, wherein a front end of a bottom surface of the third storage compartment and the second storage compartment is provided with a baffle for preventing the carriers from sliding down from the third storage compartment and the second storage compartment.

3. The production cart of claim 2, wherein the barrier has cleaning holes formed therein.

4. The production cart of claim 1, wherein the body and carrier are PP.

5. The production cart of any one of claims 1-4, wherein the cart body further comprises a handle, and the wheels are universal wheels.