Electric welding with quick heat radiation structure for building engineering
Technical Field
The utility model relates to an electric welding technical field specifically is an electric welding with quick heat radiation structure for building engineering.
Background
The present electric welder uses the high-temp. electric arc produced by instantaneous short circuit of positive and negative poles to melt the welding flux and welded material on the welding electrode, so that the welded material and the welded electrode are combined together.
Electric welding machine for building engineering on the market in use, in building engineering, need carry out electric welding operation in a large number, nevertheless under long-time electric welding operation, can make the inside of its electric welding produce a large amount of heats, can make inside lead to its part to damage because of the high temperature even, for this reason, we provide an electric welding machine with quick heat radiation structure for building engineering.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building engineering is with electric welding with quick heat radiation structure to solve and put forward in the above-mentioned background art in building engineering, need weld the operation in a large number, nevertheless under long-time electric welding operation, can make the inside of its electric welding produce a large amount of heats, can make inside problem because of the high temperature leads to its part to damage even.
In order to achieve the above object, the utility model provides a following technical scheme: an electric welding machine with a rapid heat dissipation structure for construction engineering comprises a metal shell and an electric welding machine body, wherein a rubber handle is arranged at the top of the upper end of the metal shell, the electric welding machine body is arranged on the periphery of the inner wall of the metal shell, a fixing bolt is arranged at the joint of the outer wall of the electric welding machine body and the outer wall of the metal shell, a heat dissipation hole is arranged on one side of the outer wall of the electric welding machine body, a control button is arranged on one side of the outer wall of the electric welding machine body, a sliding block is arranged on the periphery of the inner wall of the metal shell, a sliding groove is arranged on the periphery of the outer wall of the electric welding machine body, a bottom outer frame is arranged at the lower end of the inner part of the electric welding machine body, a return spring chamber is arranged on one side of the inner wall of the bottom, the electric welding machine is characterized in that a clamping block is arranged on one side of the outer wall of the bottom outer frame, backing plates are arranged on two sides of the inside of the electric welding machine body, and a heat dissipation plate is arranged at the top of the upper end of each backing plate.
Preferably, a wrapping structure is formed between the metal shell and the electric welding machine body, and the metal shell is fixedly connected with the electric welding machine body through a fixing bolt.
Preferably, the metal shell is in sliding connection with the electric welding machine body through the sliding block, and the sliding block and the sliding groove are embedded in a concave-convex mode.
Preferably, the heat dissipation holes are symmetrically distributed along the central axis of the electric welding machine body and are distributed in an arc shape.
Preferably, constitute between heating panel and the backing plate and glue integrative structure, and the size is mutually supported between heating panel and the electric welding organism.
Preferably, the return spring chamber forms an elastic structure through rubber cloth and the transmission rod, and the transmission rod is movably connected with the slide rail.
Compared with the prior art, the beneficial effects of the utility model are that: this electric welding that building engineering was with having quick heat radiation structure is provided with the louvre, and the louvre is the symmetry form along the axis department that electrically welds the organism and distributes, is provided with align to grid's louvre on one side of the outer wall of this electrically welds the organism, makes the inside steam of its equipment outwards disperse in can following the louvre, reaches radiating effect, and the appearance of this louvre is the arcuation, can avoid the water droplet to enter into inside the equipment from the louvre.
Metal casing passes through the slider and constitutes sliding connection between the electric welding organism, has the slider of rectangle in the welding of this metal casing's inner wall both sides, and sets up the spout of same rectangle around the outer wall of electric welding organism, makes metal casing carry out horizontal migration through the slider on the outer wall of electric welding organism, is convenient for take off metal casing, and the gomphosis of slider and spout, can avoid metal casing to appear rocking, guarantees the stability of structure.
Constitute between heating panel and the backing plate and glue an organic whole structure, be provided with the backing plate of symmetry in this electric welding organism's inside both sides, and the heating panel is as the main heat radiation structure of whole electric welding, makes the heating panel adopt the mode that splices to glue and is stained with in the upper end of backing plate, guarantees the stability of backing plate and heating panel, and makes the middle-end of heating panel be unsettled form, can guarantee radiating high efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic bottom view of the bottom outer frame of the present invention.
In the figure: 1. a metal housing; 2. an electric welding machine body; 3. a rubber handle; 4. fixing the bolt; 5. heat dissipation holes; 6. a control button; 7. a slider; 8. a chute; 9. a heat dissipation plate; 10. a base plate; 11. a bottom outer frame; 12. a transmission rod; 13. rubber cloth; 14. a return spring chamber; 15. a slide rail; 16. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an electric welding machine with a rapid heat dissipation structure for construction engineering comprises a metal shell 1, an electric welding machine body 2, a rubber handle 3, a fixing bolt 4, a heat dissipation hole 5, a control button 6, a sliding block 7, a sliding groove 8, a heat dissipation plate 9, a base plate 10, a bottom outer frame 11, a transmission rod 12, a rubber cloth 13, a reset spring chamber 14, a sliding rail 15 and a clamping block 16, wherein the rubber handle 3 is arranged at the top of the upper end of the metal shell 1, the electric welding machine body 2 is arranged around the inner wall of the metal shell 1, the fixing bolt 4 is arranged at the joint of the outer wall of the electric welding machine body 2 and the outer wall of the metal shell 1, the heat dissipation hole 5 is arranged at one side of the outer wall of the electric welding machine body 2, the control button 6 is arranged at one side of the outer wall of the metal shell 1, the sliding block 7 is, and inner wall one side of end frame 11 is provided with reset spring room 14, and outer wall one side of reset spring room 14 is provided with rubber cloth 13, and outer wall one side of rubber cloth 13 is provided with transfer line 12, and the outer wall of transfer line 12 and the internal connection department of end frame 11 are provided with slide rail 15, and outer wall one side of end frame 11 is provided with fixture block 16, and the inside both sides of electric welding organism 2 are provided with backing plate 10, and the upper end top of backing plate 10 is provided with heating panel 9.
In the utility model, a wrapping structure is formed between the metal shell 1 and the electric welding machine body 2, the metal shell 1 is fixedly connected with the electric welding machine body 2 through the fixing bolt 4, the whole metal shell 1 and the electric welding machine body 2 are used as the basic structure of the electric welding machine equipment, the fixing bolt 4 is adopted for connection, the connection strength of the connection part is high, the structure is stable, the whole electric welding machine equipment is distributed in a tightly laminated manner, the gravity center stability of the whole electric welding machine equipment can be effectively ensured, the long-term use of the electric welding machine equipment is met, and the maintenance treatment of the interior of the electric welding machine is convenient;
the metal shell 1 is in sliding connection with the electric welding machine body 2 through the sliding block 7, the sliding block 7 and the sliding groove 8 are mutually embedded in a concave-convex shape, the rectangular sliding blocks 7 are welded on two sides of the inner wall of the metal shell 1, the sliding grooves 8 with the same rectangular shape are formed in the periphery of the outer wall of the electric welding machine body 2, the metal shell 1 can horizontally move on the outer wall of the electric welding machine body 2 through the sliding blocks 7, the metal shell 1 is convenient to take down, and the sliding blocks 7 and the sliding grooves 8 are embedded, so that the metal shell 1 can be prevented from shaking, and the stability of the structure is ensured;
the heat dissipation holes 5 are symmetrically distributed along the central axis of the electric welding machine body 2, the heat dissipation holes 5 are distributed in an arc shape, the heat dissipation holes 5 are uniformly arranged on one side of the outer wall of the electric welding machine body 2, so that hot air in the equipment can be dissipated outwards from the heat dissipation holes 5 to achieve the heat dissipation effect, and the heat dissipation holes 5 are arc-shaped in appearance, so that water drops can be prevented from entering the equipment from the heat dissipation holes 5;
a glue joint integrated structure is formed between the heat dissipation plate 9 and the backing plate 10, the heat dissipation plate 9 and the electric welding machine body 2 are matched in size, the symmetrical backing plates 10 are arranged on two sides of the inner portion of the electric welding machine body 2, the heat dissipation plate 9 serves as a main heat dissipation structure of the whole electric welding machine, the heat dissipation plate 9 is adhered to the upper end of the backing plate 10 in a glue joint mode, stability of the backing plate 10 and the heat dissipation plate 9 is guaranteed, the middle end of the heat dissipation plate 9 is suspended, and heat dissipation efficiency can be guaranteed;
the return spring chamber 14 is provided with the return spring chamber 14 on one side of the inner wall of the bottom outer frame 11, the rubber cloth 13 is arranged on one side of the return spring chamber 14, the rubber cloth 13 is wound in the return spring chamber 14, when the interior of the return spring chamber is sealed, the transmission rod 12 is pulled, so that the rubber cloth 13 is unfolded, the two sides of the rubber cloth 13 are embedded in the slide rail 15, the sealing performance of the lower end can be ensured, when heat dissipation is needed, the transmission rod 12 is taken down from the fixture block 16, so that the spring in the return spring chamber 14 is rebounded, the rubber cloth 13 is rolled, and the interior of the equipment is cooled.
The working principle is as follows: for the electric welding machine with the rapid heat dissipation structure for the building engineering, firstly, under the condition that an operator uses the electric welding machine for a long time, a large amount of hot air is generated inside, the operator can take the transmission rod 12 off the clamping block 16, the spring in the return spring chamber 14 is rebounded, thereby rolling the rubber cloth 13 and exposing the inside of the equipment, thereby dissipating heat in the equipment, meanwhile, the heat dissipation plate 9 in the device can be started to enable the heat dissipation plate 9 to generate cold air to dissipate the heat in the device, the air at the upper end can flow out from the heat dissipation holes 5 at the side surface to achieve the purpose of dissipating the heat of the internal parts, when the internal part needs to be maintained, the fixing bolt 4 can be taken down from the rubber cloth 13 at the lower end, and the metal shell 1 can be taken down in a sliding manner, so that the maintenance of the interior is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.