CN209629972U - A kind of protection mechanism of welding - Google Patents
A kind of protection mechanism of welding Download PDFInfo
- Publication number
- CN209629972U CN209629972U CN201822230354.1U CN201822230354U CN209629972U CN 209629972 U CN209629972 U CN 209629972U CN 201822230354 U CN201822230354 U CN 201822230354U CN 209629972 U CN209629972 U CN 209629972U
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- Prior art keywords
- protection mechanism
- fixedly connected
- shield
- block
- welding
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Abstract
The utility model discloses a kind of protection mechanisms of welding, including shield, the front surface of the shield, which runs through, is equipped with eyeshade, and the bottom of shield is fixedly connected with electric telescopic rod, the side wall of the electric telescopic rod is provided with button, the side wall of the shield is provided with blowing device, and the inner wall of shield is fixedly connected with fixed block, and the front surface of the fixed block offers circular hole.It by the setting of eyeshade, can be mounted and dismounted convenient for user, avoid the problem that entire protection mechanism is just replaced in eyeshade damage, the service life of the protection mechanism is ensured, and structure is simple, convenient for promoting, passes through the setting of electric telescopic rod, the height of adjustable to the most suitable user of user, the practicability of the protection mechanism is enhanced, by the setting of blowing device, can be dried user, and it radiates in the welding process, enhances the comfort of the protection mechanism.
Description
Technical field
The utility model relates to weld safeguard technical field, the protection mechanism of specifically a kind of welding.
Background technique
Electric welding is to melt a kind of welding that metal parts needs the place connected to realize by high arc temperature using welding rod
Operation, its working principle is that: by common 220V or 380V voltage, voltage, enhancing are reduced by the transformer in electric welding machine
Electric current, and the huge electric arc heat of electric energy production is made to melt welding rod and steel, and welding rod melting makes the amalgamation between steel more
Height, arc welding are most widely used welding method, including manual metal-arc welding, submerged-arc welding, shielded arc welding of tungsten electrode gas, plasma arc
Weldering, gas metal-arc welding etc., because arc welding uses power supply, the high-temperature electric arc generated is easy to cause fire explosion, dangerous
Property is larger.
But the height of existing welding protection mechanism its handle is not adjustable, the person of being not convenient to use is adjusted to most suitable
The height of oneself is closed, and because temperature is excessively high, user easily sweats all over, lack comfort, eyeshade is non-exchange, when damaging
Bad when, it is necessary to replace entire protection mechanism.Therefore, those skilled in the art provide a kind of protection mechanism of welding, with solution
Certainly the problems mentioned above in the background art.
Summary of the invention
The purpose of this utility model is to provide a kind of protection mechanisms of welding, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of protection mechanism of welding, including shield, the front surface of the shield, which runs through, is equipped with eyeshade, and anti-
The bottom of shield is fixedly connected with electric telescopic rod, and the side wall of the electric telescopic rod is provided with button, the side of the shield
Wall is provided with blowing device, and the inner wall of shield is fixedly connected with fixed block, and the front surface of the fixed block offers circular hole.
As a further solution of the present invention: the eyeshade include translucent cover, link block, groove, spring, convex block,
The first limit block and the second limit block, the side wall of the translucent cover are fixedly connected with link block, and the inside of the link block opens up
Fluted, the inside of the groove is fixedly connected with spring, and convex block, the side of the convex block are fixedly connected at the top of the spring
Wall is fixedly connected with the first limited block, and the inside of the groove is provided with the second limited block at the top position of spring.
The blowing device includes shell, air inlet and outlet, installation as a further solution of the present invention,
Seat, driving motor, shaft and fan, the side of the shell offers air inlet, and the other side of shell offers air outlet,
The inside of the shell is fixedly connected with mounting base, and driving motor, the driving electricity are fixedly connected at the top of the mounting base
The side wall of machine is rotatably connected to shaft, and the side wall of the shaft is fixedly connected with fan.
The link block is the component of plastic material, and the thickness of link block as a further solution of the present invention,
Degree is four centimetres.
The height of the convex block is one centimetre as a further solution of the present invention, and convex block is cylindrical body knot
Structure.
The shell is the component of metal material as a further solution of the present invention, and shell is cuboid
Structure.
Compared with prior art, the utility model has the beneficial effects that
1, by the setting of eyeshade, it can be replaced convenient for user, ensure the service life of the protection mechanism, and tie
Structure is simple, convenient for promoting；
2, by the setting of electric telescopic rod, it is anti-to enhance this for the height of adjustable to the most suitable user of user
Protect the practicability of mechanism；
3, it by the setting of blowing device, can dry user, and radiate in the welding process, enhance
The comfort of the protection mechanism.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the protection mechanism of welding；
Fig. 2 is the scheme of installation of eyeshade in a kind of protection mechanism of welding；
Fig. 3 is the structural schematic diagram of eyeshade in a kind of protection mechanism of welding；
Fig. 4 is the structural schematic diagram of blowing device in a kind of protection mechanism of welding.
In figure: 1, shield；2, eyeshade；3, electric telescopic rod；4, button；5, blowing device；6, fixed block；7, circular hole；
21, translucent cover；22, link block；23, groove；24, spring；25, convex block；26, the first limited block；27, the second limited block；51, outer
Shell；52, air inlet；53, air outlet；54, mounting base；55, driving motor；56, shaft；57, fan.
Specific embodiment
Please refer to Fig. 1~4, in the utility model embodiment, a kind of protection mechanism of welding, including shield 1, protection
For the front surface of cover 1 through being equipped with eyeshade 2, eyeshade 2 includes translucent cover 21, link block 22, groove 23, spring 24, convex block 25, the
One limited block 26 and the second limited block 27, the side wall of translucent cover 21 are fixedly connected with link block 22, and the inside of link block 22 opens up
Fluted 23, the inside of groove 23 is fixedly connected with spring 24, and the top of spring 24 is fixedly connected with convex block 25, the side of convex block 25
Wall is fixedly connected with the first limited block 26, and the inside of groove 23 is provided with the second limited block at the top position of spring 24
27, link block 22 is the component of plastic material, and link block 22 with a thickness of four centimetres, the height of convex block 25 is one centimetre, and
Convex block 25 is cylindrical structure, by the setting of eyeshade 2, can replace convenient for user, ensure the use of the protection mechanism
Service life, and structure is simple, convenient for promoting.
The bottom of shield 1 is fixedly connected with electric telescopic rod 3, and the side wall of electric telescopic rod 3 is provided with button 4, passes through
The setting of electric telescopic rod 3, the height of adjustable to the most suitable user of user, enhances the practical of the protection mechanism
Property.
The side wall of shield 1 is provided with blowing device 5, and the inner wall of shield 1 is fixedly connected with fixed block 6, fixed block 6
Front surface offer circular hole 7, blowing device 5 includes shell 51, air inlet 52, air outlet 53, mounting base 54, driving motor
55, shaft 56 and fan 57, the side of shell 51 offers air inlet 52, and the other side of shell 51 offers air outlet 53,
The inside of shell 51 is fixedly connected with mounting base 54, and the top of mounting base 54 is fixedly connected with driving motor 55, driving motor 55
Side wall be rotatably connected to shaft 56, the side wall of shaft 56 is fixedly connected with fan 57, and shell 51 is the component of metal material, and
Shell 51 is rectangular parallelepiped structure, the model GMP36M555 of driving motor 55, can be to using by the setting of blowing device 5
Person's blowing, and radiate in the welding process, enhance the comfort of the protection mechanism.
The working principle of the utility model is: firstly, user holds in electric telescopic rod 3, then will prevent in welding
Shield 1 covers on and carries out welding on the face, and height can be adjusted to electric telescopic rod 3 with button press 4 in user, is adjusted to
It is most suitable for the height of user, by the setting of electric telescopic rod 3, the height of adjustable to the most suitable user of user,
The practicability of the protection mechanism is enhanced, when user needs replacing eyeshade 2, it is only necessary to convex block 25 is pressed, spring 24 compresses,
Link block 22 is pulled, convex block 25 is pulled out from circular hole 7, so that eyeshade 2 be swapped out, then convex block 25 is pressed, link block 22 is filled in
Into the inside of fixed block 6, link block 22 is in the internal slide of fixed block 6, until convex block 25 enters the inside of circular hole 7, spring 24 is returned
Convex block 25 is headed into the inside of circular hole 7 by bullet, and the first limited block 26 arrives to the bottom of the second limited block 27, to limit convex block 25
Movement can be replaced convenient for user, ensure the service life of the protection mechanism, and structure by the setting of eyeshade 2
Simply, convenient for promoting, in the welding process, driving motor 55 drives shaft 56 to rotate, and shaft 56 drives fan 57 to rotate, thus
Fresh air is sucked from air inlet 52, is blown out from air outlet 53, it, can be to user by the setting of blowing device 5
Blowing, and radiate in the welding process, enhance the comfort of the protection mechanism.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. a kind of protection mechanism of welding, including shield (1), which is characterized in that the front surface of the shield (1) runs through
It is equipped with eyeshade (2), and the bottom of shield (1) is fixedly connected with electric telescopic rod (3), the side of the electric telescopic rod (3)
Wall is provided with button (4), and the side wall of the shield (1) is provided with blowing device (5), and the fixed company of inner wall of shield (1)
It is connected to fixed block (6), the front surface of the fixed block (6) offers circular hole (7).
2. a kind of protection mechanism of welding according to claim 1, which is characterized in that the eyeshade (2) includes transparent
(21), link block (22), groove (23), spring (24), convex block (25), the first limited block (26) and the second limited block (27) are covered,
The side wall of the translucent cover (21) is fixedly connected with link block (22), and the inside of the link block (22) opens up fluted (23),
The inside of the groove (23) is fixedly connected with spring (24), is fixedly connected with convex block (25), institute at the top of the spring (24)
The side wall for stating convex block (25) is fixedly connected with the first limited block (26), the top of the inside of the groove (23) close to spring (24)
The second limited block (27) are provided at position.
3. a kind of protection mechanism of welding according to claim 1, which is characterized in that the blowing device (5) includes
Shell (51), air inlet (52), air outlet (53), mounting base (54), driving motor (55), shaft (56) and fan (57), institute
The side for stating shell (51) offers air inlet (52), and the other side of shell (51) offers air outlet (53), the shell
(51) inside is fixedly connected with mounting base (54), is fixedly connected with driving motor (55), institute at the top of the mounting base (54)
The side wall for stating driving motor (55) is rotatably connected to shaft (56), and the side wall of the shaft (56) is fixedly connected with fan (57).
4. a kind of protection mechanism of welding according to claim 2, which is characterized in that the link block (22) is plastics
The component of material, and link block (22) with a thickness of four centimetres.
5. a kind of protection mechanism of welding according to claim 2, which is characterized in that the height of the convex block (25) is
One centimetre, and convex block (25) is cylindrical structure.
6. a kind of protection mechanism of welding according to claim 3, which is characterized in that the shell (51) is metal material
The component of matter, and shell (51) is rectangular parallelepiped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822230354.1U CN209629972U (en) | 2018-12-28 | 2018-12-28 | A kind of protection mechanism of welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822230354.1U CN209629972U (en) | 2018-12-28 | 2018-12-28 | A kind of protection mechanism of welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209629972U true CN209629972U (en) | 2019-11-15 |
Family
ID=68475349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822230354.1U Expired - Fee Related CN209629972U (en) | 2018-12-28 | 2018-12-28 | A kind of protection mechanism of welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209629972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053024A (en) * | 2021-11-22 | 2022-02-18 | 阜阳常阳汽车部件有限公司 | Light blocking cover device for welding automobile parts and using method thereof |
-
2018
- 2018-12-28 CN CN201822230354.1U patent/CN209629972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053024A (en) * | 2021-11-22 | 2022-02-18 | 阜阳常阳汽车部件有限公司 | Light blocking cover device for welding automobile parts and using method thereof |
| CN114053024B (en) * | 2021-11-22 | 2023-12-12 | 阜阳常阳汽车部件有限公司 | Light shield device for welding automobile parts and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20201228 |