CN210334694U

CN210334694U - Evaporator pipeline gas welding equipment for refrigerated container

Info

Publication number: CN210334694U
Application number: CN201921433357.3U
Authority: CN
Inventors: 张新光; 李正伟; 王庆华
Original assignee: Xinsanli Container Service Co Ltd
Current assignee: Xinsanli Container Service Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-04-17
Anticipated expiration: 2029-08-30

Abstract

The utility model provides an evaporator pipeline gas welding equipment for refrigerated container, which comprises an oxygen cylinder, a pressure reducing valve, an acetylene cylinder, a moving frame, a fixed seat, a right limiting block, a buffer cushion, a foam board, a butterfly bolt and a left limiting block, wherein the pressure reducing valve is arranged on the left side of the oxygen cylinder, the acetylene cylinder is arranged on the left side of the oxygen cylinder, the fixed seat is arranged on the lower end surface of the oxygen cylinder, the moving frame is arranged on the lower end surface of the fixed seat, the right limiting block is arranged on the right side of the upper end surface of the fixed seat, the buffer cushion is respectively bonded on the inner walls of the left limiting block and the right limiting block, the butterfly bolt is respectively connected on the upper end surfaces of the left limiting block and the right limiting block, the foam board is arranged at the joint of the fixed seat and the oxygen cylinder, the design solves the problem that, convenient assembly and installation, stable transportation and good use effect.

Description

Evaporator pipeline gas welding equipment for refrigerated container

Technical Field

The utility model relates to an evaporator tube gas welding equipment for refrigerated container belongs to refrigerated container technical field.

Background

The refrigerated container is a special container which has good heat insulation and can maintain a certain low temperature requirement and is suitable for the transportation and storage of various perishable foods. The basic types of refrigerated containers are insulated containers, external refrigerated containers, concealed refrigerated containers, liquid nitrogen and dry ice refrigerated containers, freeze plate refrigerated containers, and the like. When the evaporator pipeline of the refrigerated container is subjected to gas welding, evaporator pipeline gas welding equipment for the refrigerated container is required.

Among the prior art, current evaporator pipeline gas welding equipment for frozen products insulated container transportation unstability appears the collision easily when using, and the gas welding equipment is inflammable and explosive equipment, has the potential safety hazard, and the problem that the aforesaid appears is solved to the evaporator pipeline gas welding equipment for frozen products insulated container of now urgent need.

Disclosure of Invention

The utility model aims at providing an evaporator tube gas welding equipment for refrigerated container to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the composite erection of being convenient for, the transportation is stable, excellent in use effect.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an evaporator pipeline gas welding device for a refrigerated container comprises an oxygen cylinder, a pressure reducing valve, an acetylene cylinder, a conveying hose, a welding gun and a stable conveying mechanism, wherein the pressure reducing valve is installed on the left side of the oxygen cylinder, the acetylene cylinder is placed on the left side of the oxygen cylinder, the welding gun is assembled on the left side of the acetylene cylinder, the conveying hose is connected with the joint of the welding gun and the oxygen cylinder as well as the acetylene cylinder, the stable conveying mechanism is arranged on the lower sides of the oxygen cylinder and the acetylene cylinder and comprises a moving frame, universal wheels, a fixed seat, a right limiting block, a buffering cushion, a foam board, a butterfly bolt and a left limiting block, the fixed seat is installed on the lower end face of the oxygen cylinder, the moving frame is assembled on the lower end face of the fixed seat, the universal wheels are installed on the lower end face of the moving frame, the inner walls of the left limiting block and the right limiting block are both bonded with buffering cushions, the upper end faces of the left limiting block and the right limiting block are both connected with butterfly bolts, and foam boards are placed at the joints of the fixing seats and the oxygen cylinders.

Further, the right end face of the moving frame is provided with a pushing handle.

Furthermore, a round hole is formed in the upper end face of the fixing seat, an internal thread is arranged inside the round hole, and the butterfly bolt penetrates through the left limiting block and the right limiting block and is connected with the fixing seat through threads.

Further, a placing groove is formed in the upper end face of the moving frame, the fixed seat is matched with the placing groove, and anaerobic adhesive is coated at the joint of the fixed seat and the moving frame.

Further, the buffer pad is matched with the inner walls of the left limiting block and the right limiting block.

Furthermore, the upper end face of the fixing seat is provided with a limiting groove, and the oxygen cylinder is matched with the limiting groove.

The utility model has the advantages that: the utility model discloses an evaporator tube gas welding equipment for refrigerated container, because of the utility model discloses added and removed frame, universal wheel, fixing base, right stopper, blotter, cystosepiment, butterfly bolt and left stopper, this design can be stably transported gas welding equipment, has solved the unstable problem that the collision has the potential safety hazard that appears of evaporator tube gas welding equipment transportation for original refrigerated container, has improved the utility model discloses a transportation stability.

Because of removing a right-hand member face and installing and promoting the handle, this design promotes the handle through the use and is convenient for carry out the application of force to removing the frame, because of the round hole has been seted up to the fixing base up end, and the inside internal thread that is provided with of round hole, butterfly bolt runs through left stopper and right stopper and is connected through the screw thread with the fixing base, this design has strengthened the firm nature that left stopper and right stopper and fixing base are connected through using threaded connection, has seted up the standing groove because of removing a up end, fixing base and standing groove phase-match, the fixing base scribbles the anaerobic adhesive with removing a junction, this design is convenient for install the fixing base fixedly, the utility model discloses rational in infrastructure, the composite erection of being convenient for.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of an evaporator pipeline gas welding device for a refrigerated container according to the present invention;

FIG. 2 is a front sectional view of a stable transportation mechanism in an evaporator pipeline gas welding apparatus for a refrigerated container according to the present invention;

FIG. 3 is an enlarged view of the evaporator pipeline gas welding equipment A for the refrigerated container of the present invention;

FIG. 4 is a top sectional view of the junction between the left and right stoppers and the oxygen cylinder of the evaporator pipeline gas welding apparatus for the refrigerated container of the present invention;

in the figure: the device comprises a 1-oxygen cylinder, a 2-pressure reducing valve, a 3-acetylene cylinder, a 4-conveying hose, a 5-welding gun, a 6-stable conveying mechanism, a 61-moving frame, a 62-universal wheel, a 63-fixed seat, a 64-right limiting block, a 65-buffering pad, a 66-foam plate, a 67-butterfly bolt, a 68-left limiting block and a 611-pushing handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an evaporator pipeline gas welding equipment for refrigerated container, includes oxygen cylinder 1, relief pressure valve 2, acetylene cylinder 3, delivery hose 4, welder 5 and stabilizes transport mechanism 6, and relief pressure valve 2 is installed in 1 left side of oxygen cylinder, and acetylene cylinder 3 has been placed in 1 left side of oxygen cylinder, and 3 left sides of acetylene cylinder are equipped with welder 5, and welder 5 is connected with delivery hose 4 with 1 and 3 junctions of acetylene cylinder of oxygen cylinder, and 1 and 3 downside of acetylene cylinder are provided with and stabilize transport mechanism 6.

Stable transport mechanism 6 is including removing frame 61, universal wheel 62, fixing base 63, right stopper 64, blotter 65, cystosepiment 66, butterfly bolt 67 and left stopper 68, fixing base 63 is installed to the terminal surface under the oxygen cylinder 1, fixing base 63 lower terminal surface is equipped with removes frame 61, remove terminal surface and install universal wheel 62 under the frame 61, fixing base 63 up end right side is equipped with right stopper 64, left stopper 68 is installed in fixing base 63 up end left side, left stopper 68 and right stopper 64 inner wall all bond there is blotter 65, left stopper 68 all is connected with butterfly bolt 67 with right stopper 64 up end, cystosepiment 66 has been placed with 1 junction of oxygen cylinder to fixing base 63, the unstable problem that the collision exists the potential safety hazard that appears in original evaporator pipeline gas welding equipment transportation for the refrigerated container has been solved to this design.

The right end face of the moving frame 61 is provided with a pushing handle 611, the pushing handle 611 is used for applying force to the moving frame 61, a round hole is formed in the upper end face of the fixing seat 63, an internal thread is arranged inside the round hole, the butterfly bolt 67 penetrates through the left limiting block 68 and the right limiting block 64 and is connected with the fixing seat 63 through threads, and the firmness of connection between the left limiting block 68 and the fixing seat 63 and connection between the right limiting block 64 and the fixing seat 63 are enhanced through threaded connection.

Remove frame 61 up end and seted up the standing groove, fixing base 63 and standing groove phase-match, fixing base 63 scribbles the anaerobic adhesive with removing frame 61 junction, this design is convenient for install fixing base 63, blotter 65 and left stopper 68 and right stopper 64 inner wall phase-match, thereby this design is convenient for blotter 65 to install the effect that plays the buffering protection to oxygen cylinder 1, the spacing groove is seted up to fixing base 63 up end, oxygen cylinder 1 and spacing groove phase-match, this design is convenient for place fixedly to oxygen cylinder 1.

As an embodiment of the present invention: when the evaporator pipeline for the refrigerated container needs to be welded by using gas welding equipment, a worker puts the oxygen cylinder 1 and the acetylene cylinder 3 into the fixing seat 63, then places the foam plate 66 at the joint of the oxygen cylinder 1 and the acetylene cylinder 3 and the fixing seat 63, the foam plate 66 plays a role in buffering and limiting, then fixes the left limit block 68 and the right limit block 64 on the upper end face of the fixing seat 63 through the butterfly bolt 67, the cushion pad 65 is attached to the oxygen cylinder 1 and the acetylene cylinder 3 to play a role in buffering, collision is prevented, safety accidents occur, and then the handle 611 is pushed down to a specified position under the action of the moving frame 61 and the universal wheel 62.

Make acetylene cylinder 3 and oxygen cylinder 1 reach suitable pressure range from oxygen and acetylene gas that conveyer pipe 4 carried through adjusting relief pressure valve 2, oxygen and acetylene gas reach 5 inside mixtures that carry out the certain proportion of welder through conveyer pipe 4, then light gaseous evaporimeter pipeline for the refrigerated container and carry out welding operation, improved the utility model discloses a practicality.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an evaporator pipeline gas welding equipment for refrigerated container, includes oxygen cylinder, relief pressure valve, acetylene cylinder, delivery hose, welder and stabilizes transport mechanism, its characterized in that: a pressure reducing valve is installed on the left side of the oxygen cylinder, an acetylene cylinder is placed on the left side of the oxygen cylinder, a welding gun is assembled on the left side of the acetylene cylinder, a conveying hose is connected to the joint of the welding gun and the oxygen cylinder as well as the joint of the welding gun and the acetylene cylinder, and stable conveying mechanisms are arranged on the lower sides of the oxygen cylinder and the acetylene cylinder;

stabilize transport mechanism including removing frame, universal wheel, fixing base, right stopper, blotter, cystosepiment, butterfly bolt and left stopper, the fixing base is installed to the terminal surface under the oxygen cylinder, the terminal surface is equipped with and removes the frame under the fixing base, remove the frame down the terminal surface and install the universal wheel, the fixing base up end right side is equipped with right stopper, left stopper is installed in fixing base up end left side, left side stopper all bonds with right stopper inner wall and has the blotter, left side stopper all is connected with the butterfly bolt with right stopper up end, the cystosepiment has been placed with the oxygen cylinder junction to the fixing base.

2. An evaporator pipe gas welding apparatus for a refrigerated container as recited in claim 1, wherein: the right end face of the movable frame is provided with a pushing handle.

3. An evaporator pipe gas welding apparatus for a refrigerated container as recited in claim 1, wherein: the fixing base up end has seted up the round hole, and the round hole is inside to be provided with the internal thread, butterfly bolt runs through left stopper and right stopper and is connected through the screw thread with the fixing base.

4. An evaporator pipe gas welding apparatus for a refrigerated container as recited in claim 1, wherein: the anaerobic adhesive device is characterized in that a placing groove is formed in the upper end face of the movable frame, the fixed seat is matched with the placing groove, and anaerobic adhesive is coated at the joint of the fixed seat and the movable frame.

5. An evaporator pipe gas welding apparatus for a refrigerated container as recited in claim 1, wherein: the inner walls of the cushion pad and the left limiting block and the right limiting block are matched.

6. An evaporator pipe gas welding apparatus for a refrigerated container as recited in claim 1, wherein: the upper end face of the fixing seat is provided with a limiting groove, and the oxygen cylinder is matched with the limiting groove.