CN216126723U

CN216126723U - Welding set of protection against electric shock burn

Info

Publication number: CN216126723U
Application number: CN202120873919.7U
Authority: CN
Inventors: 李兆灿
Original assignee: Individual
Current assignee: Taigu Tongyuan Electric Equipment Co.,Ltd.
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2022-03-25
Anticipated expiration: 2031-04-26

Abstract

The utility model provides a welding device capable of preventing electric shock and burn, which comprises a motor box and a power plug, wherein the motor box is fixedly provided with a plurality of jacks, the jacks are movably connected with the power plug, insulating protective sleeves are arranged on connecting blocks of the power plug, the welding device body is fixedly connected onto the power plug, the welding device body comprises a cross rod, a welding gun, a soldering pen and an electric shock and burn prevention mechanism, the cross rod is fixedly welded at the top of the welding gun, a handle is fixedly arranged above the cross rod, the top of the soldering pen is fixedly arranged at the bottom of the welding gun, an insulating pipe sleeve is fixedly arranged on the outer side of the welding gun, a sealing ring is fixedly arranged above the insulating pipe sleeve, and the electric shock and burn prevention mechanism is arranged on the welding device body.

Description

Welding set of protection against electric shock burn

Technical Field

The utility model belongs to the technical field of welding, and particularly relates to a welding device for preventing electric shock and burn.

Background

Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner, and modern welding uses a wide variety of energy sources, including gas flame, electric arc, laser, electron beam, friction, ultrasonic, and the like. In addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space.

Wherever welding can be dangerous for the operator, appropriate precautions must be taken while welding is being performed. The injuries possibly caused by welding to human bodies include burns, electric shock, visual damage, toxic gas inhalation, over-irradiation of ultraviolet rays and the like; high temperature sparks can be generated during use of the welding device. The protective structure who adopts at present is protective mask, only can protect operator's face, but lacks the protective structure who combines with the welder position, can not carry out safer protection to operator's hand and other positions of health.

Disclosure of Invention

In order to make up for the defects, the utility model provides a welding device for preventing electric shock and burn.

The utility model is realized by the following steps:

the power supply plug comprises a motor box and a power supply plug, wherein the motor box is fixedly provided with a plurality of jacks, the jacks are movably connected with the power supply plug, and insulating protective sleeves are arranged on connecting blocks of the power supply plug;

the welding device comprises a welding device body, wherein the welding device body is fixedly connected to the power plug, the welding device body comprises a cross rod, a welding gun, a soldering tin pen and an electric shock scalding prevention mechanism, the cross rod is fixedly welded to the top of the welding gun, a handle is fixedly arranged above the cross rod, the top of the soldering tin pen is fixedly arranged at the bottom of the welding gun, an insulating pipe sleeve is fixedly arranged on the outer side of the welding gun, a sealing ring is fixedly arranged above the insulating pipe sleeve, and the electric shock scalding prevention mechanism is arranged on the welding device body;

protection against electric shock scald mechanism includes pivot, safety cover and lag, the pivot encircles and fixes in the insulating pipe box outside, pivot bottom swing joint be in the safety cover top, lag swing joint be in on the horizontal pole.

In one embodiment of the utility model, the protective cover comprises a transparent cover surface, a sliding groove, a clamping block, a connecting rod and a rotating rod, the transparent cover surface is movably connected to the outer side of the insulating pipe sleeve, the sliding groove is fixedly formed in the insulating pipe sleeve, the bottom of the transparent cover surface is fixedly connected to the top of the clamping block, the bottom of the clamping block is fixedly connected with the connecting rod, the bottom of the connecting rod is fixedly connected with a sleeve shaft, the top of the rotating rod is inserted into the sleeve shaft, a sliding block is arranged in the sliding groove, and the bottom of the rotating rod is fixedly connected to the sliding block.

In one embodiment of the utility model, a plurality of magic tapes are movably arranged on one side of the protective sleeve, and the bottom of the protective sleeve is fixedly provided with the air holes.

In one embodiment of the utility model, the bottom of the soldering tin pen is fixedly provided with an insulating ring, a fixing clamp is fixedly arranged in the insulating ring, the fixing clamp is divided into two blocks, springs are arranged in the two blocks, a concave hole is formed in the middle of the fixing clamp, and the concave hole is movably connected with a tin bar.

In one embodiment of the utility model, the top of the motor box is fixedly connected with a hand strap, one side of the motor box is provided with an electric shock prevention regulator, the left side and the right side of the motor box are provided with exhaust holes, one side of the motor box is fixedly provided with a switch, and one side of the motor box close to the switch is fixedly provided with a temperature regulator.

In one embodiment of the utility model, a knob is mounted above the electric shock preventing adjuster.

In one embodiment of the utility model, the handle is fixedly provided with anti-slip grains.

The utility model has the beneficial effects that: the utility model discloses an installation through the protection casing is used, block that high temperature mars upwards splashes to the health of worker, and the top facing of safety cover is the transparent top facing, do not influence the field of vision of worker, the usable slider of safety cover reciprocates inside the spout, accomplish to receive and release the function, and the safety of personnel has been protected promptly to the lag and ventilative not sultry for palm direct contact machine handle, the outside insulating pipe box of welder prevents at work, the touching messenger worker that subtracts exemption from unconsciously produces electric shock and high temperature burn in the course of the work.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic diagram of an overall structure provided by an embodiment of the present invention;

FIG. 2 is a schematic diagram of an overall structure provided by an embodiment of the present invention;

FIG. 3 is a schematic diagram of the overall structure provided by the embodiment of the present invention;

FIG. 4 is a schematic top view of a structure according to an embodiment of the present invention;

FIG. 5 is a schematic view of a protective cover according to an embodiment of the present invention;

FIG. 6 is an enlarged schematic view of the point A provided in the embodiment of the present invention;

fig. 7 is a schematic view of a soldering tin pen structure according to an embodiment of the present invention.

In the figure: 1000-motor case; 1100-jack; 1200-a hand strap; 1300-electric shock prevention regulator; 1310-a knob; 1400-exhaust hole; 1500-a switch; 1600-temperature regulator; 2000-welding the device body; 2100-a crossbar; 2110-handle; 2111-anti-skid pattern; 2200-a welding torch; 2210-insulating sleeve; 2220-sealing ring; 2300-soldering tin pen; 2310-an insulating ring; 2320-fixation clamp; 2330-spring; 2340-concave hole; 2350-tin bar; 2400-electric shock scald preventing mechanism; 2410-rotating shaft; 2420-protective cover; 2421-a transparent cover; 2422-chute; 2423-a clamping block; 2424-connecting rod; 2425-rotating rod; 2426-sleeve shaft; 2427-a slider; 2430-protective cover; 2431-magic tape; 2432-air holes; 3000-power plug.

Detailed Description

In order to make the technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the 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 description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation-be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Please refer to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a welding set of protection against electric shock burn, including motor case 1000, power plug 3000, motor case 1000 is fixed sets up a plurality of jacks 1100, jack 1100 swing joint power plug 3000, insulating lag 2430 is all installed to power plug 3000 connecting block, welding set body 2000 fixed connection is on power plug 3000, welding set body 2000 includes horizontal pole 2100, welder 2200, soldering tin pen 2300 and protection against electric shock scald mechanism 2400, horizontal pole 2100 fixed welding is at welder 2200 top, horizontal pole 2100 top fixed mounting handle 2110, soldering tin pen 2300 top fixed mounting is in welder 2200 bottom, welder 2200 outside fixed mounting insulating pipe box, insulating pipe box 2210 top fixed mounting sealing washer 2220, protection against electric shock mechanism 2400 sets up on welding set body 2000, in this setting: an insulating sleeve 2210 on the exterior of the welding gun 2200 prevents electrical shock and high temperature burns to the worker from inadvertently touching during operation.

Protection against electric shock scald mechanism 2400 includes pivot 2410, safety cover 2420 and lag 2430, and pivot 2410 encircles and fixes in the insulating pipe box 2210 outside, and pivot 2410 bottom swing joint is at safety cover 2420 top, and lag 2430 swing joint is on horizontal pole 2100, in this setting: in work, in order to protect and install protective gloves worn for a long time, the existing protective gloves are thick, heavy and sultry, when a user holds the machine, nervous tissues cannot directly sense the machine, the work state is heavy, the protective sleeve 2430 protects the safety of the user, and the protective sleeve is breathable and sultry, so that the palm directly contacts the machine handle 2110;

referring to fig. 5, the protecting cover 2420 includes a transparent cover 2421, a sliding slot 2422, a clamping block 2423, a connecting rod 2424 and a rotating rod 2425, the transparent cover 2421 is movably connected to the outer side of the insulating tube sleeve 2210, the sliding slot 2422 is fixedly disposed on the insulating tube sleeve 2210, the bottom of the transparent cover 2421 is fixedly connected to the top of the clamping block 2423, the bottom of the clamping block 2423 is fixedly connected to the connecting rod 2424, the bottom of the connecting rod 2424 is fixedly connected to a sleeve shaft 2426, the top of the rotating rod 2425 is inserted into the sleeve shaft 2426, a sliding block 2427 is disposed in the sliding slot 2422, the bottom of the rotating rod 2425 is fixedly connected to the sliding block 2427, in the present arrangement, a high temperature spark which splashes can be generated during the welding process, the protecting cover 2420 is disposed below the welding gun 2420 to prevent the high temperature spark from splashing upwards onto the body of a worker, the protecting cover 2420 is the transparent cover 2421, the field of the protecting cover 2420 can not affect the field of the worker, the sliding block 2420 can move up and down in the sliding slot 2422, the folding and unfolding functions are achieved;

referring to fig. 4 and 6, a plurality of magic tapes 2431 are movably mounted on one side of the protecting sleeve 2430, and an air hole 2432 is fixedly formed in the bottom of the protecting sleeve 2430, in the arrangement: the magic tape 2431 facilitates the protective sleeve 2430 to be detached and cleaned after being used for a long time, and the air holes 2432 at the bottom enable the palm holding the handle 2110 to keep dry and comfortable, so that sweating is reduced;

the handle 2110 is fixedly provided with anti-slip threads 2111, and in the arrangement: in the work, the smooth handle 2110 is held for a long time, the palm is easy to slide after sweating, the palm cannot hold the handle 2110, danger is easy to occur, the grip force of the palm on the handle 2110 is increased after the anti-skidding lines 2111 are added, and the work state is more smooth.

Referring to fig. 7, an insulating ring 2310 is fixedly mounted at the bottom of the soldering pen 2300, a fixing clip 2320 is fixedly mounted inside the insulating ring 2310, the fixing clip 2320 is divided into two blocks, a spring 2330 is arranged in each block, a concave hole 2340 is formed in the middle of each fixing clip 2320, and each concave hole 2340 is movably connected with a soldering tin bar 2350, in the arrangement: the tin bar 2350 is inserted into the concave hole 2340 to work, the concave hole 2340 adjusts the diameter of the concave hole 2340 through the spring 2330, insertion of different tin bars 2350 is facilitated, and the application range is wider.

Referring to fig. 2 and 3, the top of the motor case 1000 is fixedly connected with the hand strap 1200, the electric shock prevention adjuster 1300 is installed on one side of the motor case 1000, the air exhaust holes 1400 are formed on the left side and the right side of the motor case 1000, the switch 1500 is fixedly installed on one side of the motor case 1000, the temperature adjuster 1600 is fixedly installed on one side of the motor case 1000 close to the switch 1500, and in the setting: the hand strap 1200 is convenient for a user to carry the motor case 1000, the temperature regulator 1600 is the prior art, the temperature regulator 1600 of the machine can regulate the temperature inside the motor case 1000, and the heat dissipation treatment can be further performed on the motor case 1000 through the exhaust holes 1400;

install knob 1310 above protection against electric shock regulator 1300, in this setting: the electric shock prevention regulator 1300 is the prior art, and the knob 1310 controls the operation between each component independently, so that the power supply is safe and stable in the working process, the reliability is high, the electric shock accident in the working state is effectively prevented, and the life safety of people is guaranteed.

The working principle is as follows: firstly, after the tin bar 2350 is upwards inserted into the concave hole 2340, the sliding block 2427 is moved towards the upper part of the sliding groove 2422, the sleeve shaft 2426 is utilized to drive the rotating rod 2425 to open and then the protective cover 2420 is opened, then a worker extends a hand into the protective cover 2430 to hold the handle 2110, the anti-slip patterns 2111 of the handle 2110 prevent the palm from slipping off, then the switch 1500 of the motor box 1000 is opened for working, the temperature regulator 1600 can regulate the temperature inside the motor box 1000 during the working process, the motor box 1000 can be further subjected to heat dissipation treatment through the exhaust hole 1400, the opened protective cover 2420 can prevent the tin bar 2350 from splashing due to high temperature during the working process, meanwhile, the cover surface of the protective cover 2420 is a transparent cover surface 2421, the visual field of the worker cannot be influenced, the body of the worker is protected from being injured, and the operation among all the components is independently controlled through the rotating button 1310 above the electric shock prevention regulator 1300, the power supply is safe and stable in the working process, the reliability is high, electric shock accidents in the working state are effectively prevented, and the life safety of people is guaranteed.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A welding device for preventing electric shock and burn is characterized by comprising

The power supply plug comprises a motor box (1000) and a power plug (3000), wherein a plurality of jacks (1100) are fixedly formed in the motor box (1000), the jacks (1100) are movably connected with the power plug (3000), and insulating protective sleeves (2430) are respectively installed on connecting blocks of the power plug (3000);

the welding device body (2000), the welding device body (2000) is fixedly connected to the power plug (3000), the welding device body (2000) comprises a cross rod (2100), a welding gun (2200), a soldering tin pen (2300) and an electric shock scald preventing mechanism (2400), the cross rod (2100) is fixedly welded to the top of the welding gun (2200), a handle (2110) is fixedly installed above the cross rod (2100), the top of the soldering tin pen (2300) is fixedly installed at the bottom of the welding gun (2200), an insulating sleeve (2210) is fixedly installed on the outer side of the welding gun (2200), a sealing ring (2210) is fixedly installed above the insulating sleeve (2210), and the electric shock scald preventing mechanism (2222400) is arranged on the welding device body (2000);

the electric shock and scald preventing mechanism (2400) comprises a rotating shaft (2410), a protective cover (2420) and a protective sleeve (2430), wherein the rotating shaft (2410) is fixed on the outer side of an insulating pipe sleeve (2210) in a surrounding mode, the bottom of the rotating shaft (2410) is movably connected to the top of the protective cover (2420), and the protective sleeve (2430) is movably connected to the cross rod (2100).

2. The welding device for preventing electric shock burn according to claim 1, wherein the protective cover (2420) comprises a transparent cover surface (2421), a sliding groove (2422), a clamping block (2423), a connecting rod (2424) and a rotating rod (2425), the transparent cover surface (2421) is movably connected to the outer side of an insulating pipe sleeve (2210), the sliding groove (2422) is fixedly arranged on the insulating pipe sleeve (2210), the bottom of the transparent cover surface (2421) is fixedly connected to the top of the clamping block (2423), the bottom of the clamping block (2423) is fixedly connected to the connecting rod (2424), the bottom of the connecting rod (2424) is fixedly connected to a sleeve shaft (2426), the top of the rotating rod (2425) is inserted into the sleeve shaft (2426), the sliding groove (2422) is provided with a sliding block (2427), and the bottom of the rotating rod (2425) is fixedly connected to the sliding block (2427).

3. The welding device for preventing electric shock and burn according to claim 1, wherein a plurality of magic tapes (2431) are movably mounted on one side of the protective sleeve (2430), and air holes (2432) are fixedly formed in the bottom of the protective sleeve (2430).

4. The welding device for preventing electric shock and burn is characterized in that an insulating ring (2310) is fixedly installed at the bottom of a soldering tin pen (2300), a fixing clamp (2320) is fixedly installed inside the insulating ring (2310), the fixing clamp (2320) is divided into two pieces, a spring (2330) is arranged inside the fixing clamp (2320), a concave hole (2340) is formed in the middle of the fixing clamp (2320), and the concave hole (2340) is movably connected with a tin bar (2350).

5. The welding device for preventing electric shock and burn is characterized in that a hand strap (1200) is fixedly connected to the top of the motor box (1000), an electric shock prevention regulator (1300) is installed on one side of the motor box (1000), exhaust holes (1400) are formed in the left side and the right side of the motor box (1000), a switch (1500) is fixedly installed on one side of the motor box (1000), and a temperature regulator (1600) is fixedly installed on one side, close to the switch (1500), of the motor box (1000).

6. The welding device for preventing electric shock burn of claim 5, wherein a knob (1310) is installed above the electric shock preventing regulator (1300).

7. Welding device against electric shock burns, according to claim 1, characterized in that said handle (2110) is fixed with anti-slip threads (2111).