CN114227076A - Welding device with protection reminding function - Google Patents

Abstract

The invention discloses a welding device with a protection reminding function, and belongs to the technical field of welding devices. According to the invention, through the setting of the rest reminding piece, when electric welding is carried out, the heating and driving wakeup ball can absorb light generated by electric welding to generate heat, after electric welding is continuously carried out for a certain time, the piston plate can extrude and trigger the reminding switch, so that the reminding lamp is lightened, and then a reminder is sent to a worker to prompt the worker to have a rest, so that the eyes of the worker can be effectively prevented from being damaged due to the fact that the worker continuously carries out electric welding for a long time, the health of the worker is facilitated, the reminding function can be automatically adjusted due to the fact that the worker has a rest midway, the effectiveness of the reminding function can be greatly improved, and through the setting of the node adjusting piece, the time node triggered by the reminding function can be adaptively adjusted by changing the input amount of the counterweight ball, and the practicability is improved.

Description

Welding device with protection reminding function

Technical Field

The invention relates to the technical field of welding devices, in particular to a welding device with a protection reminding function.

Background

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

When welding is carried out, hot and dazzling rays of light are generated, which contain a large amount of infrared rays and ultraviolet rays invisible to the naked eye in addition to visible light, wherein the ultraviolet rays are the most harmful to eyes. If the protection is not taken care of, the ultraviolet radiation can cause the cornea and conjunctival epithelial cells of the eyes to be damaged, necrosed and shed, and the acute keratoconjunctivitis is caused.

For protection eyes, when welding, the staff can wear the protective mask usually, and welding set among the prior art does not have the warning function, can't be too because of reasons such as work drops into, and the long-time continuous electric welding during operation of carrying on, sends the warning to the staff, although the protective mask can effectively reduce the damage of eyes, but the electric welding work of carrying on in a long-time continuous way still can make staff's eyes receive the damage, is unfavorable for staff's healthy. Therefore, a welding device with a protection reminding function is provided.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a welding device with a protection reminding function, through the arrangement of a rest reminding piece, when electric welding is carried out, a heating driving wakeup ball can absorb light generated by the electric welding to generate heat, after the electric welding is continuously carried out for a certain time, a piston plate can extrude and trigger a reminding switch, so that a reminding lamp is lightened, a reminder is sent to a worker to prompt the worker to have a rest, the damage to eyes of the worker caused by the long-time continuous electric welding work of the worker can be effectively prevented, the physical health of the worker is facilitated, the triggering of the reminding function can be automatically adjusted due to the midway rest of the worker, the effectiveness of the reminding function can be greatly improved, and the input amount of a counterweight ball can be changed through the arrangement of a node adjusting piece, the time node triggered by the reminding function is adaptively adjusted, and the practicability is improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A welding device with a protection reminding function comprises an electric welding machine main body, wherein a control switch is arranged on the electric welding machine main body, a rest reminding piece is arranged on the electric welding machine main body and comprises a reminding adjusting cylinder fixedly installed on the electric welding machine main body, the bottom end of the reminding adjusting cylinder is arranged in an open shape, a sealing plate is fixedly connected to the inner wall of the reminding adjusting cylinder in a sealing mode, a heating and waking ball is fixedly connected to the bottom end of the sealing plate and is arranged in a solid hemispherical shape and made of optical heating fibers, a piston plate is arranged above the sealing plate and is in sliding sealing connection with the reminding adjusting cylinder, thermal expansion driving and adjusting gas is filled between the sealing plate and the piston plate and is air, a heat conducting rod is embedded in the heating and waking ball, and the top end of the heat conducting rod penetrates through the sealing plate and extends into the thermal expansion driving and adjusting gas, the heat conduction rod is made of heat conduction materials, a reminding switch is fixedly connected to the inner wall of the top end of the reminding adjusting cylinder, the rest reminding piece further comprises a reminding lamp fixedly installed on the electric welding machine main body, and the reminding switch is electrically connected with the reminding lamp.

Further, electric telescopic handle and telescopic link controller are fixedly mounted on the electric welding main body, the output end fixedly connected with gangbar of electric telescopic handle, the bottom fixedly connected with of gangbar with remind and adjust a assorted light screen.

Furthermore, the top end of the light screen is abutted against the bottom end of the reminding adjusting cylinder, the light screen is connected with the reminding adjusting cylinder in a sliding and sealing manner, the electric telescopic rod is electrically connected with the telescopic rod controller, the telescopic rod controller is electrically connected with the control switch, and through the arrangement of the electric telescopic rod, the telescopic rod controller, the linkage rod and the light screen, when the electric welding machine main body is in standby, the bottom end of the reminding adjusting cylinder is sealed by the light screen, so that light rays in the environment cannot enter the reminding adjusting cylinder, but when a worker starts the electric welding machine main body by pressing the control switch, the telescopic rod controller can control the electric telescopic rod to start after receiving a starting signal of the control switch, so that the electric telescopic rod drives the light screen to move towards the direction far away from the electric welding machine main body through the linkage rod, the light screen does not seal and shield the bottom end of the reminding adjusting cylinder any more, and light rays generated by electric welding can smoothly irradiate onto the heating driving wakeup ball, and when the staff stopped to press control switch and closed the electric welding main part, telescopic link controller still can control electric telescopic handle, makes electric telescopic handle drive the light screen and resets, and then can effectively prevent to be triggered because of generating heat to drive the light of waking ball receiving in the environment and shine under the prerequisite that does not influence the triggering of reminding the function, and lead to reminding the function and triggered by the mistake when electric welding main part standby, improved the practicality.

Further, it is provided with the heat dissipation stick to remind to run through on the outer wall of adjusting a section of thick bamboo one side, the heat dissipation stick with remind the outer wall sliding seal who adjusts a section of thick bamboo to be connected, the one end and the gangbar fixed connection of heat dissipation stick, and the other end of heat dissipation stick inserts and locates the thermal expansion and drive transfer gas in, the heat dissipation stick adopts the heat conduction material to make.

Furthermore, one end of the heat dissipation rod, which is far away from the linkage rod, is fixedly connected with a sealing heat insulation rod matched with the heat dissipation rod, the sealing heat insulation rod is made of heat insulation materials, through the arrangement of the heat dissipation rod and the sealing heat insulation rod, when the electric telescopic rod drives the light shielding plate to move in the direction far away from the electric welding machine main body through the linkage rod, the linkage rod can also drive the heat dissipation rod and the sealing heat insulation rod to move outwards of the reminding adjusting cylinder, so that the heat dissipation rod can completely move outwards of the reminding adjusting cylinder, and part of the sealing heat insulation rod can move outwards of the reminding adjusting cylinder, when the electric welding machine main body is in a working state, the heat in the heat expansion driving adjusting gas can not be dissipated to the external environment through the heat dissipation rod, but when a worker closes the electric welding machine main body midway to take a rest, because the electric telescopic rod can drive the light shielding plate, the heat dissipation rod and the sealing heat insulation rod to reset, at the moment, the heat in the heat expansion driving adjusting gas can be dissipated to the external environment through the heat dissipation rod, therefore, when the worker has a rest in the long-time working process, the reminding function cannot be triggered, so that the triggering of the reminding function can be automatically adjusted due to the fact that the worker has a rest midway, and the effectiveness of the reminding function can be greatly improved.

Further, the top fixedly connected with activity stopper of light screen, remind the fixed stopper of fixedly connected with on the inner wall of adjusting a section of thick bamboo, activity stopper, fixed stopper can restrict the removal stroke of light screen, prevent to drive the distance overlength that the light screen removed because of electric telescopic handle, lead to sealed thermal-insulated stick and remind an adjusting section of thick bamboo to break away from to can prevent that the heat is expanded and drive and transfer the gas leakage.

Further, remind to be provided with the node adjustment piece on adjusting a section of thick bamboo, the node adjustment piece is provided with a ball receiving section of thick bamboo on the top outer wall of a warning regulation section of thick bamboo including running through, movable mounting has the backup pad in the ball receiving section of thick bamboo, the bottom fixedly connected with connecting rod of backup pad, the bottom of connecting rod slides the outer wall of running through a ball receiving section of thick bamboo and extends to and piston plate fixed connection, the top of a ball receiving section of thick bamboo sets up to the opening form.

Furthermore, a ball storage box is fixedly connected to the outer wall of one side of the ball receiving cylinder, the top end of the ball storage box is open, a plurality of counterweight balls matched with the ball receiving cylinder are placed in the ball storage box, the counterweight balls are taken out of the ball storage box through the arrangement of the node adjusting piece and then are put into the ball receiving cylinder, the gravity of the counterweight balls can act on the piston plate through the supporting plate and the connecting rod, so that the gravity of the counterweight balls can block the upward movement of the piston plate, the more counterweight balls are put into the piston plate, the larger the blocking is, the more heat is required by the piston plate to trigger the reminding switch, the later the time node triggered by the reminding function is, otherwise, the counterweight balls are not or less put into the piston plate, the time node triggered by the reminding function can be advanced, therefore, a worker can adaptively adjust the time node triggered by the reminding function by changing the putting amount of the counterweight balls according to the use environment and requirements, the practicability is improved.

Further, remind and adjust a section of thick bamboo, closing plate, piston plate all to adopt thermal insulation material to make, reducible thermal loss, it is equipped with a plurality of heat conduction silks to generate heat to drive the awake ball in-embedding, the one end and the heat conduction stick fixed connection of heat conduction silk, and the heat conduction silk adopts the heat conduction material to make, can improve heat conduction efficiency.

Furthermore, a limit rod is fixedly connected on the inner wall of the top end of the reminding adjusting cylinder, the limit rod can limit the upward movement stroke of the piston plate and prevent the piston plate from crushing the reminding switch, the outer walls of the two sides of the reminding adjusting cylinder are both provided with through holes, the through holes are positioned above the piston plate, when the piston plate moves upwards, the air above the piston plate can flow out of the reminding adjusting cylinder through the through hole, thereby being beneficial to triggering the reminding function, the outer wall at one side of the reminding adjusting cylinder is communicated with and provided with an air duct, one end of the air duct is provided with a sealing cover matched with the air duct, the air duct is positioned between the sealing plate and the piston plate, so that after a worker finds the reminding of the reminding lamp, the accessible is unscrewed sealed lid and is made the air duct switch-on, carries out the pressure release to make the piston board reset fast, and then the quick lamp of will reminding is closed.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) through the setting of the rest reminding piece, when a worker uses the electric welding machine main body to perform electric welding, the heating driving wakeup ball can absorb light generated by the electric welding to generate heat, the generated heat can be transmitted to the thermal expansion driving gas through the heat conducting rod, so that the thermal expansion driving gas is thermally expanded, the expansion of the thermal expansion driving gas can push the piston plate upwards, the piston plate gradually moves upwards, the piston plate continuously moves upwards along with the progress of the electric welding, after the electric welding is continuously performed for a certain time, the piston plate can move to a higher height, so that the piston plate is extruded and triggers the reminding switch, after the reminding switch is triggered, the reminding lamp can be lightened, thereby reminding the worker, so that the worker can have a rest, and the worker can be effectively prevented from performing the electric welding work for a long time and the eyes of the worker are damaged, can be beneficial to the health of workers.

(2) Through the arrangement of the electric telescopic rod, the telescopic rod controller, the linkage rod and the light screen, when the electric welding machine main body is in standby, the light screen can seal the bottom end of the reminding adjusting cylinder, so that light rays in the environment cannot be shot into the reminding adjusting cylinder, but when a worker starts the electric welding machine main body by pressing the control switch, the telescopic rod controller can control the electric telescopic rod to start after receiving a starting signal of the control switch, so that the electric telescopic rod drives the light screen to move towards the direction far away from the electric welding machine main body through the linkage rod, the light screen does not seal and shield the bottom end of the reminding adjusting cylinder any more, so that light rays generated by electric welding can smoothly irradiate the heating driving wakeup ball, and when the worker stops pressing the control switch to close the electric welding machine main body, the telescopic rod controller can also control the electric telescopic rod to drive the light screen to reset, and further the triggering of the reminding function can be influenced, effectively prevent to drive the waking ball because of generating heat and receive shining of light in the environment, and lead to reminding the function to be triggered by the mistake when the electric welding main part standby, improved the practicality.

(3) Through the arrangement of the heat dissipation rod and the sealing heat insulation rod, when the electric telescopic rod drives the light screen to move towards the direction far away from the electric welding machine main body through the linkage rod, the linkage rod moves and also drives the heat dissipation rod and the sealing heat insulation rod to move towards the outside of the reminding adjusting cylinder, so that the heat dissipation rod completely moves to the outside of the reminding adjusting cylinder, and part of the sealing heat insulation rod moves to the outside of the reminding adjusting cylinder, so that when the electric welding machine main body is in a working state, heat in the heat expansion driving adjusting gas cannot be dissipated to the external environment through the heat dissipation rod, but when a worker closes the electric welding machine main body to rest midway, the electric telescopic rod drives the light screen, the heat dissipation rod and the sealing heat insulation rod to reset, at the moment, the heat in the heat expansion driving adjusting gas can be dissipated to the external environment through the heat dissipation rod, therefore, when the worker has a rest in a long-time working process, the reminding function cannot be triggered, therefore, the triggering of the reminding function can be automatically adjusted due to the fact that the worker has a rest midway, and the effectiveness of the reminding function can be greatly improved.

(4) The top fixedly connected with activity stopper of light screen reminds the fixed stopper of fixedly connected with on the inner wall of adjusting a section of thick bamboo, and activity stopper, fixed stopper can restrict the removal stroke of light screen, prevent to drive the distance overlength that the light screen removed because of electric telescopic handle, lead to sealed thermal-insulated stick and remind an adjusting section of thick bamboo to break away from to can prevent that the heat expansion from driving and adjusting the gas leakage.

(5) Through the setting of node adjustment spare, take out the counter weight ball from storing up the ball box, then put in to receiving in the ball section of thick bamboo, the gravity accessible backup pad of counter weight ball, the connecting rod is used to on the piston plate, make the gravity of counter weight ball can hinder the rebound of piston plate, and the counter weight ball that drops into is more, it is just bigger to hinder, the piston plate triggers the heat that reminds the switch needs just more just, it is just later that the time node that the warning function triggered just, otherwise, drop into the counter weight ball not or less, can make the time node that the warning function triggered advance, therefore, the staff can be according to service environment and demand, through the input volume that changes the counter weight ball, the time node that the function triggered is reminded in the regulation of adaptability, and the practicability is improved.

(6) Remind adjusting cylinder, closing plate, piston plate all to adopt thermal insulation material to make, reducible thermal loss, it is equipped with a plurality of heat conduction silks to generate heat to drive the awake ball embedded, and the one end and the heat conduction stick fixed connection of heat conduction silk, and the heat conduction silk adopts the heat conduction material to make, can improve heat conduction efficiency.

(7) Fixedly connected with gag lever post on reminding the top inner wall of adjusting a section of thick bamboo, the gag lever post can restrict piston plate rebound's stroke, prevent the crowded bad warning switch of piston plate, the through-hole has all been seted up on the outer wall of reminding the adjusting cylinder both sides, the through-hole is located the top of piston plate, when making piston plate rebound, the air of piston plate top can flow outside reminding the adjusting cylinder through the through-hole, thereby can be favorable to reminding triggering of function, the intercommunication is provided with the air duct on reminding the outer wall of adjusting cylinder one side, the one end of air duct is provided with assorted sealed lid with it, the air duct is located the closing plate, between the piston plate, make staff discover the warning back of warning lamp, the accessible is twisted off sealed lid and is made the air duct switch-on, carry out the pressure release, thereby make the piston plate reset fast, and then the quick warning lamp of closing.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a reminder adjustment cartridge according to the present invention;

FIG. 3 is a schematic cross-sectional view of a heat-generating wake-up ball according to the present invention;

FIG. 4 is a schematic cross-sectional view of the nanosphere cartridge of the present invention;

FIG. 5 is a schematic cross-sectional view of the ball storage box according to the present invention;

FIG. 6 is a schematic side view of the alert adjustment barrel of the present invention;

FIG. 7 is a pictorial view of the warning adjusting cylinder of the electric welding machine main body in a working state;

fig. 8 is a pictographic diagram of the position of the reminding adjusting cylinder when the reminding switch is triggered.

The reference numbers in the figures illustrate:

101. a main body of the electric welding machine; 102. a control switch; 201. a reminding adjusting cylinder; 202. a sealing plate; 203. heating and waking up the ball; 204. a piston plate; 205. thermally expanding the flooding conditioning gas; 206. a heat conducting rod; 207. a reminder switch; 208. a warning light; 209. a limiting rod; 210. a through hole; 211. an air duct; 212. a sealing cover; 213. heat conducting wires; 301. an electric telescopic rod; 302. a telescopic rod controller; 303. a linkage rod; 304. a visor; 305. a movable limiting block; 306. fixing a limiting block; 401. a heat dissipation rod; 402. a sealing heat insulation bar; 501. a ball receiving cylinder; 502. a support plate; 503. a connecting rod; 504. a ball storage box; 505. and (4) weighing the ball.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that 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.

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 those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "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 meanings 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 welding device with a protection reminding function includes an electric welding machine main body 101, a control switch 102 is disposed on the electric welding machine main body 101, a rest reminding member is disposed on the electric welding machine main body 101, the rest reminding member includes a reminding adjusting cylinder 201 fixedly mounted on the electric welding machine main body 101, the bottom end of the reminding adjusting cylinder 201 is open, a sealing plate 202 is fixedly connected to the inner wall of the reminding adjusting cylinder 201 in a sealing manner, a heating wakeup ball 203 is fixedly connected to the bottom end of the sealing plate 202, the heating wakeup ball 203 is solid and hemispherical, the heating wakeup ball 203 is made of optical heating fibers, a piston plate 204 is disposed above the sealing plate 202, the piston plate 204 is connected to the reminding adjusting cylinder 201 in a sliding and sealing manner, a heat drive adjusting gas 205 is filled between the sealing plate 202 and the piston plate 204, the heat expansion drive adjusting gas 205 is air, a heat conducting rod 206 is embedded in the heating drive wakeup ball 203, the top of heat conduction stick 206 runs through sealing plate 202 and extends to insert to the thermal expansion drives and transfers gas 205, and heat conduction stick 206 adopts the heat conduction material to make, reminds fixedly connected with on the top inner wall of adjusting a section of thick bamboo 201 to remind switch 207, and the rest is reminded a piece and is still including fixed mounting in warning lamp 208 on electric welding main part 101, reminds switch 207 and reminds the lamp 208 electricity to be connected.

Referring to fig. 1-3 and 7-8, through the setting of the rest reminding component, when a worker uses the electric welding machine main body 101 to perform electric welding, as shown in fig. 7, the heat-generating driving ball 203 can absorb light generated by the electric welding to generate heat, the generated heat can be transmitted to the heat expansion driving gas 205 through the heat conducting rod 206, so that the heat expansion driving gas 205 is heated and expanded, the expansion of the heat expansion driving gas 205 can push the piston plate 204 upwards, so that the piston plate 204 gradually moves upwards, with the progress of the electric welding, the piston plate 204 also continuously moves upwards, after the electric welding is continuously performed for a certain time, as shown in fig. 8, the piston plate 204 moves to a higher height, so that the piston plate 204 is extruded and triggers the reminding switch 207, and after the reminding switch 207 is triggered, the reminding lamp 208 is lighted, so as to remind the worker to take a rest, and then can effectively prevent that the staff from welding the work because of long-time continuous going on, and lead to staff's eyes to receive the damage, can be favorable to staff's healthy.

Remind and adjust a section of thick bamboo 201, closing plate 202, piston plate 204 all to adopt thermal insulation material to make, reducible thermal loss, generate heat and drive the embedded a plurality of heat conduction silks 213 that are equipped with of awake ball 203, the one end and the heat conduction stick 206 fixed connection of heat conduction silk 213, and heat conduction silk 213 adopts the heat conduction material to make, can improve heat conduction efficiency.

Referring to fig. 2 and 6, a limiting rod 209 is fixedly connected to an inner wall of a top end of the reminding adjusting cylinder 201, the limiting rod 209 can limit a stroke of the piston plate 204 moving upward, the reminding switch 207 is prevented from being damaged by the piston plate 204, through holes 210 are formed in outer walls of two sides of the reminding adjusting cylinder 201, the through holes 210 are located above the piston plate 204, so that when the piston plate 204 moves upward, air above the piston plate 204 can flow out of the reminding adjusting cylinder 201 through the through holes 210, triggering of a reminding function can be facilitated, an air duct 211 is communicated with an outer wall of one side of the reminding adjusting cylinder 201, one end of the air duct 211 is provided with a sealing cover 212 matched with the air duct 211, the air duct 211 is located between the sealing plate 202 and the piston plate 204, so that after a worker finds a reminder of the reminding lamp 208, the air duct 211 is conducted by unscrewing the sealing cover 212 to release pressure, so that the piston plate 204 can be reset quickly, thereby quickly turning off the reminder light 208.

Referring to fig. 1-2 and fig. 7, an electric telescopic rod 301 and a telescopic rod controller 302 are fixedly installed on an electric welding machine main body 101, an output end of the electric telescopic rod 301 is fixedly connected with a linkage rod 303, a bottom end of the linkage rod 303 is fixedly connected with a light screen 304 matched with a reminding adjusting cylinder 201, a top end of the light screen 304 abuts against a bottom end of the reminding adjusting cylinder 201, the light screen 304 is connected with the reminding adjusting cylinder 201 in a sliding and sealing manner, the electric telescopic rod 301 is electrically connected with the telescopic rod controller 302, the telescopic rod controller 302 is electrically connected with a control switch 102, the electric telescopic rod 301, the telescopic rod controller 302, the linkage rod 303 and the light screen 304 are arranged, when the electric welding machine main body 101 is in a standby state, the light screen 304 seals the bottom end of the reminding adjusting cylinder 201, so that light rays in the environment cannot shoot into the reminding adjusting cylinder 201, but when a worker starts the electric welding machine main body 101 by pressing the control switch 102, after telescopic link controller 302 receives control switch 102's start signal, can control electric telescopic handle 301 and start, make electric telescopic handle 301 drive light screen 304 through gangbar 303 and remove to the direction of keeping away from electric welding main part 101, as shown in fig. 7, make light screen 304 no longer seal and shelter from the bottom of reminding adjusting section of thick bamboo 201, thereby the light that the electric welding produced can shine smoothly to generating heat and drive on waking ball 203, and the staff stops to press control switch 102 and close electric welding main part 101, telescopic link controller 302 still can control electric telescopic handle 301, make electric telescopic handle 301 drive light screen 304 and reset, and then can be under the prerequisite that does not influence the triggering of reminding the function, effectively prevent to drive waking ball 203 and receive the shining of light in the environment because of generating heat, and lead to reminding the function by the spurious triggering when electric welding main part 101 awaits the opportune moment, and the practicality is improved.

Referring to fig. 2 and 7, a heat dissipation rod 401 is disposed through an outer wall of one side of the alert adjustment cylinder 201, the heat dissipation rod 401 is connected to an outer wall of the alert adjustment cylinder 201 in a sliding and sealing manner, one end of the heat dissipation rod 401 is fixedly connected to the linkage rod 303, and the other end of the heat dissipation rod 401 is inserted into the thermal expansion driving adjustment gas 205, the heat dissipation rod 401 is made of a heat conductive material, one end of the heat dissipation rod 401 away from the linkage rod 303 is fixedly connected to a sealing and heat insulating rod 402 matched with the end of the heat dissipation rod 303, the sealing and heat insulating rod 402 is made of a heat insulating material, through the arrangement of the heat dissipation rod 401 and the sealing and heat insulating rod 402, when the electric telescopic rod 301 drives the light shielding plate 304 to move away from the electric welding machine main body 101 through the linkage rod 303, the linkage rod 303 moves, and also drives the heat dissipation rod 401 and the sealing and heat insulating rod 402 to move out of the alert adjustment cylinder 201, as shown in fig. 7, so that the heat dissipation rod 401 completely moves out of the alert adjustment cylinder 201, and make partly sealed insulating bar 402 remove outside reminding adjusting cylinder 201, when making electric welding main part 101 be in operating condition, the heat in the thermal expansion drives transfers gas 205 can't distribute to the external environment through heat dissipation stick 401, but when the staff closed electric welding main part 101 midway and take a rest, because electric telescopic handle 301 can drive the light screen 304, heat dissipation stick 401, sealed insulating bar 402 resets, at this moment, the heat in the thermal expansion drives transfers gas 205 can distribute to the external environment through heat dissipation stick 401, therefore, the staff has had a rest in long-time working process, remind the function can not triggered, thereby make the triggering of reminding the function can adjust because of the staff has had a rest midway and is automatic, and then can improve the validity of reminding the function greatly.

The top fixedly connected with activity stopper 305 of light screen 304 reminds the fixed stopper 306 of fixedly connected with on the inner wall of adjusting a section of thick bamboo 201, and activity stopper 305, fixed stopper 306 can restrict the removal stroke of light screen 304, prevent to drive the distance overlength that light screen 304 removed because of electric telescopic handle 301, lead to sealed thermal-insulated stick 402 and remind adjusting a section of thick bamboo 201 to break away from to can prevent that the thermal expansion from driving and adjusting gas 205 and leaking.

Referring to fig. 1-2 and 4-5, a node adjusting member is disposed on the reminding adjusting cylinder 201, the node adjusting member includes a ball receiving cylinder 501 disposed on the outer wall of the top end of the reminding adjusting cylinder 201, a supporting plate 502 is movably mounted in the ball receiving cylinder 501, a connecting rod 503 is fixedly connected to the bottom end of the supporting plate 502, the bottom end of the connecting rod 503 slidably penetrates the outer wall of the ball receiving cylinder 501 and extends to be fixedly connected with the piston plate 204, the top end of the ball receiving cylinder 501 is open, a ball storage box 504 is fixedly connected to the outer wall of one side of the ball receiving cylinder 501, the top end of the ball storage box 504 is open, a plurality of counterweight balls 505 matched with the ball receiving cylinder 501 are disposed in the ball storage box 504, the counterweight balls 505 are taken out of the ball storage box 504 through the node adjusting member and then put into the ball receiving cylinder 501, the gravity of the counterweight balls 505 can act on the piston plate 204 through the supporting plate 502 and the connecting rod 503, make the gravity of counter weight ball 505 can hinder piston plate 204's upward movement, and the counter weight ball 505 that drops into is more, hinder just more, piston plate 204 triggers the heat that reminder switch 207 needs just more just, the time node that the warning function triggered just later, otherwise, drop into counter weight ball 505 not or less, can make the time node that the warning function triggered in advance, consequently, the staff can be according to service environment and demand, through the input volume that changes counter weight ball 505, the time node that the function triggered is reminded in the regulation of adaptability, the practicality has been improved.

The invention enables the heating wake-up ball 203 to absorb the light generated by electric welding to generate heat when the electric welding is carried out through the arrangement of the rest reminding piece, after a certain period of continuous electric welding, the piston plate 204 will press and trigger the reminder switch 207, so as to light the reminder lamp 208, further prompt the staff to have a rest, effectively prevent the staff from continuously performing electric welding work for a long time, the eyes of the staff are damaged, the health of the staff is facilitated, the triggering of the reminding function can be automatically adjusted due to the fact that the staff have a rest midway, and then can improve the validity of reminding the function greatly, and through the setting of node adjustment spare for the accessible changes counter weight ball 505's input volume, and the time node that the function triggered is reminded in the regulation of adaptability, has improved the practicality.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (10)

1. The utility model provides a welding set with function is reminded in protection, includes electric welding main part (101), be provided with control switch (102) on electric welding main part (101), its characterized in that: the electric welding machine is characterized in that a rest reminding piece is arranged on the electric welding machine main body (101), the rest reminding piece comprises a reminding adjusting cylinder (201) fixedly installed on the electric welding machine main body (101), the bottom end of the reminding adjusting cylinder (201) is arranged in an open shape, a sealing plate (202) is fixedly connected to the inner wall of the reminding adjusting cylinder (201), a heating wakeup ball (203) is fixedly connected to the bottom end of the sealing plate (202), the heating wakeup ball (203) is arranged in a solid hemispherical shape, the heating wakeup ball (203) is made of optical heating fibers, a piston plate (204) is arranged above the sealing plate (202), the piston plate (204) is connected with the reminding adjusting cylinder (201) in a sliding and sealing manner, a thermal expansion gas (205) is filled between the sealing plate (202) and the piston plate (204), the thermal expansion gas (205) is air, a heat conducting rod (206) is embedded in the heating wakeup ball (203), the top of heat conduction stick (206) runs through sealing plate (202) and extends to insert to the thermal expansion drives and transfers gas (205), heat conduction stick (206) adopt the heat conduction material to make, remind fixedly connected with on the top inner wall of adjusting a section of thick bamboo (201) to remind switch (207), the rest is reminded the piece and is still including warning lamp (208) of fixed mounting on electric welding main part (101), remind switch (207) and warning lamp (208) electricity and be connected.

2. The welding device with the protection reminding function as claimed in claim 1, wherein: electric welding main part (101) are gone up fixed mounting and are had electric telescopic handle (301) and telescopic link controller (302), the output fixedly connected with gangbar (303) of electric telescopic handle (301), the bottom fixedly connected with of gangbar (303) with remind and adjust a section of thick bamboo (201) assorted light screen (304).

3. The welding device with the protection reminding function as claimed in claim 2, wherein: the top of light screen (304) and the bottom of reminding and adjusting a section of thick bamboo (201) offset, and light screen (304) and the sliding seal who reminds and adjust a section of thick bamboo (201) and be connected, electric telescopic handle (301) are connected with telescopic link controller (302) electricity, telescopic link controller (302) are connected with control switch (102) electricity.

4. The welding device with the protection reminding function as claimed in claim 3, wherein: remind to run through on the outer wall of adjusting a section of thick bamboo (201) one side and be provided with cooling rod (401), cooling rod (401) and the outer wall sliding seal who reminds to adjust a section of thick bamboo (201) are connected, the one end and gangbar (303) fixed connection of cooling rod (401), and the other end of cooling rod (401) is inserted and is located the thermal expansion and drive transfer gas (205), cooling rod (401) adopt the heat conduction material to make.

5. The welding device with the protection reminding function as claimed in claim 4, wherein: one end, far away from the linkage rod (303), of the heat dissipation rod (401) is fixedly connected with a sealing heat insulation rod (402) matched with the heat dissipation rod, and the sealing heat insulation rod (402) is made of heat insulation materials.

6. The welding device with the protection reminding function as claimed in claim 3, wherein: the top fixedly connected with activity stopper (305) of light screen (304), remind fixedly connected with fixed stopper (306) on the inner wall of adjusting a section of thick bamboo (201).

7. The welding device with the protection reminding function as claimed in claim 1, wherein: remind to be provided with the node adjustment piece on adjusting a section of thick bamboo (201), the node adjustment piece is provided with on the top outer wall of reminding an adjusting section of thick bamboo (201) including running through and receives a ball section of thick bamboo (501), movable mounting has backup pad (502) in receiving a ball section of thick bamboo (501), the bottom fixedly connected with connecting rod (503) of backup pad (502), the bottom of connecting rod (503) slides and runs through the outer wall of receiving a ball section of thick bamboo (501) and extend to with piston plate (204) fixed connection, the top of receiving a ball section of thick bamboo (501) sets up to the opening form.

8. The welding device with the protection reminding function as claimed in claim 7, wherein: receive fixedly connected with on the outer wall of a ball section of thick bamboo (501) one side and store up ball box (504), the top that stores up ball box (504) sets up to the opening form, store up and place a plurality of counter weight balls (505) with receiving a ball section of thick bamboo (501) assorted in ball box (504).

9. The welding device with the protection reminding function as claimed in claim 1, wherein: remind and adjust a section of thick bamboo (201), closing plate (202), piston plate (204) and all adopt thermal insulation material to make, it drives to generate heat that the awake ball (203) is embedded to be equipped with a plurality of heat conduction silk (213), the one end and the heat conduction stick (206) fixed connection of heat conduction silk (213), and heat conduction silk (213) adopt the heat conduction material to make.

10. The welding device with the protection reminding function as claimed in claim 1, wherein: remind fixedly connected with gag lever post (209) on the top inner wall of adjusting a section of thick bamboo (201), remind all to have seted up through-hole (210) on the outer wall of adjusting a section of thick bamboo (201) both sides, through-hole (210) are located the top of piston plate (204), it is provided with air duct (211) to remind the intercommunication on the outer wall of adjusting a section of thick bamboo (201) one side, the one end of air duct (211) is provided with the sealed lid (212) of assorted with it, air duct (211) are located between closing plate (202), piston plate (204).

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