CN106583898A - Portable electrowelding operation protecting equipment - Google Patents
Portable electrowelding operation protecting equipment Download PDFInfo
- Publication number
- CN106583898A CN106583898A CN201710070924.2A CN201710070924A CN106583898A CN 106583898 A CN106583898 A CN 106583898A CN 201710070924 A CN201710070924 A CN 201710070924A CN 106583898 A CN106583898 A CN 106583898A
- Authority
- CN
- China
- Prior art keywords
- casing
- portable
- preventer
- flexible pipe
- cover plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
- B23K9/321—Protecting means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
- A61F9/06—Masks, shields or hoods for welders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/006—Safety devices
Abstract
The invention relates to electrowelding operation protecting equipment, in particular to portable electrowelding operation protecting equipment. The invention aims at providing the portable electrowelding operation protecting equipment to solve technical problems. The portable electrowelding operation protecting equipment comprises a cover plate, a buckle, a box body, a protecting device, a first hose, a partition plate, a water inlet pipe, a valve, an air inlet pipe, an air outlet pipe, an air pump, a second hose and the like. A cavity is arranged in the box body, the middle of the cavity is provided with the partition plate, the left side of the bottom of the box body is connected with the water inlet pipe, the water inlet pipe is provided with the valve, the left side wall of the box body is connected with the air inlet pipe, and the bottom end of the right side wall of the box body is connected with the first hose. The effect of conveniently carrying the portable electrowelding operation protecting equipment is achieved, and the portable electrowelding operation protecting equipment is easy to operate, achieves the effect of protecting the eyes of workers and is applicable to people with different heights.
Description
Technical field
The present invention relates to a kind of electrical welding operation preventer, more particularly to a kind of portable electrical welding operation preventer.
Background technology
Electric welding is being commonly called as welding rod arc.Using welding rod by high arc temperature melt metal parts need connection where and
A kind of welding operation realized.
Protection is interpreted respectively as the mode or method and protective measure of a kind of defence and protection.Process of the workman in electric welding
In, many sparks can be produced, it is easy to damage the eyes of workman, and along with a large amount of destructive stimuluses abnormal smells from the patients, these abnormal smells from the patients
It is harmful, and contaminated air welding.
At present some workmans do not note protection in electrode welding process, and some preventers are simple and crude, and existing electrical welding operation is prevented
Shield equipment haves the shortcomings that to be inconvenient to carry, therefore needs a kind of portable electrical welding operation preventer of research and development badly.
The content of the invention
(1) technical problem to be solved
The present invention in order to overcome existing electrical welding operation preventer to have the shortcomings that to be inconvenient to carry, the invention solves the problems that
Technical problem be to provide a kind of portable electrical welding operation preventer.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides the portable electrical welding operation preventer of such a, including
There is cover plate, buckle, casing, preventer, the first flexible pipe, dividing plate, water inlet pipe, valve, air inlet pipe, escape pipe, air pump, second soft
Pipe, air bag and draw ring, are provided with cavity in casing, dividing plate is provided with the middle part of cavity, and the bottom left of casing is connected with into water
Pipe, is provided with valve on water inlet pipe, be connected with air inlet pipe on the left side wall of casing, and it is soft that the right side wall bottom of casing is connected with first
Pipe, the first flexible pipe is provided with air bag through casing right wall and stretching in casing on the first flexible pipe, the left end of air bag is connected with anti-
Protection unit, is provided with air pump on the right side wall in casing, escape pipe, upper end and the cavity phase of escape pipe are connected with above air pump
Connection, is connected with the second flexible pipe below air pump, the end of the second flexible pipe is connected with preventer, and the right side upper end of casing leads to
Cross bearing pin and be connected with cover plate, draw ring is provided with the top of cover plate, the left end of cover plate bottom is provided with buckle, the left side upper end of casing
Draw-in groove is provided with, buckle coordinates with draw-in groove.
Preferably, preventer includes suspender belt, housing, eyeshield, wet tissue and nose cup, and the left and right sides of housing upper is arranged
The interposition for having eyeshield, housing is equipped with nose cup, and wet tissue is provided with front side of nose cup, and wet tissue is connected with the second flexible pipe, nose cup
Lower end is connected with the first flexible pipe, and the left and right sides of closure periphery is provided with suspender belt.
Preferably, also include portable unit, be provided with portable unit on the left of casing, portable unit include hook,
Annulus, brace, electronic reel, slide block, drawstring, fixed plate, slide rail and fixed stop, the left of casing is provided with fixed plate,
The right side of fixed plate is disposed with from top to bottom fixed stop, slide rail and electronic reel, and slide block, slide block are provided with slide rail
Right side be connected with casing, drawstring is wound with electronic reel, drawstring is connected with slide block, and the upper end of drawstring is connected with extension
Hook, the upper and lower ends of fixed plate are connected with brace, and annulus is evenly arranged with brace.
Preferably, cleaning plant is also included, the bottom middle part of cover plate is provided with cleaning plant, and cleaning plant includes leaf
Piece, bearing block, handle, rotating shaft and retainer ring, are provided with perforation in the middle part of cover plate, the bottom middle part of cover plate is provided with bearing block, axle
Rotating shaft is installed, rotating shaft is provided with handle, the lower end rotary type connection of rotating shaft through perforation, the threaded upper ends formula of rotating shaft in bearing
There is blade, the top of the right side wall outside casing is provided with retainer ring.
Preferably, the material of casing is rustless steel.
Operation principle：When workman needs to weld thing to be welded, need to carry the device, can be with by draw ring
It is convenient for carrying.When workman is welded, need to protect itself, workman pulls draw ring, buckle and draw-in groove to coordinate, can be with
Cover plate is opened, workman takes out preventer, and puts on preventer.Workman's booster air pump is started working, and air pump passes through air inlet
Pipe is passed into outside air in cavity, and to external world air is adsorbed and purified the activated carbon in cavity, by escape pipe and
Second flexible pipe is input into pure and fresh air in preventer, so ensures that workman's breathing to the air of cleaning.Work as weather
Hot or workman long-time put on the device it is uncomfortable when, workman can not stop extruding gasbag, by the cavity of dividing plate lower section
Clear water by the first flexible pipe enter preventer in, keep preventer in humidity.Clear water in the cavity of dividing plate lower section
When not enough, workman can open valve and clear water is input into into cavity by water inlet pipe, after being input into appropriate clear water, workman's shutoff valve
Door.After workman's welding is finished, workman removes preventer, and then preventer is put in casing, and workman is by cover plate lid
On, buckle is engaged with draw-in groove, and whole device closing is resetted.
Because preventer includes suspender belt, housing, eyeshield, wet tissue and nose cup, the left and right sides of housing upper is provided with
Eyeshield, the interposition of housing is equipped with nose cup, and wet tissue is provided with front side of nose cup, and wet tissue is connected with the second flexible pipe, under nose cup
End is connected with the first flexible pipe, and the left and right sides of closure periphery is provided with suspender belt, so when workman needs to put on preventer,
Workman can be worn on ear by suspender belt, and workman can be reached to eyes by the orientation of transparent eyeshield observation electric welding
Protective effect.When workman does not stop extruding gasbag, the clear water moistening wet tissue entered in preventer by the first flexible pipe, i.e.,
The humidity in preventer can be kept, workman one is given comfortable breathing space, workman's heatstroke is prevented.
Because also including portable unit, portable unit is provided with the left of casing, portable unit includes hook, circle
Ring, brace, electronic reel, slide block, drawstring, fixed plate, slide rail and fixed stop, the left of casing is provided with fixed plate, Gu
The right side of fixed board is disposed with from top to bottom fixed stop, slide rail and electronic reel, and slide block is provided with slide rail, slide block
Right side is connected with casing, and drawstring is wound with electronic reel, and drawstring is connected with slide block, and the upper end of drawstring is connected with hook,
The upper and lower ends of fixed plate are connected with brace, and annulus is evenly arranged with brace, so when workman needs to further facilitate carrying
When the device, workman starts electronic reel rotation, electronic reel folding and unfolding drawstring, while workman pulls the end of drawstring
End, band movable slider is moved up and down, so as to drive casing to move up and down.When casing moves to appropriate height, workman closes
Electronic reel, will hang on appropriate annulus, so be easy to be suitable for the different crowd of height, improves workman and carries the dress
The comfort level put.
Because also including cleaning plant, the bottom of cover plate middle part is provided with cleaning plant, cleaning plant include blade,
Bearing block, handle, rotating shaft and retainer ring, are provided with perforation in the middle part of cover plate, the bottom middle part of cover plate is provided with bearing block, bearing block
On rotating shaft is installed, rotating shaft is provided with handle through perforation, the threaded upper ends formula of rotating shaft, and the lower end rotary type of rotating shaft is connected with leaf
Piece, the top of the right side wall outside casing is provided with retainer ring, so after workman's electric welding is finished, preventer is placed on into casing
It is interior, and by handle sleeve in rotating shaft, workman can drive blade to rotate with shake handle by rotating shaft, and blade rotates the wind being fanned out to
The housing of preventer can be cleared up, clean out rear workman and stop shake handle, workman removes handle, by handle sleeve
In retainer ring, it is easy to carry.
Because the material of casing is rustless steel, casing can anticorrosion, water proofing property extends its service life.
(3) beneficial effect
The effect of portable carrying electrical welding operation preventer is invention achieves, the present invention is simple to operate, plays protection
Workman's eyes, are easy to be suitable for the different crowd of height, improve the comfort level that workman carries the device, reasonable integral structure, device
Reliability is high, low manufacture cost, and the feature of environmental protection is strong, and replicability is strong.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the main structure diagram of preventer of the present invention.
Fig. 3 is second main structure diagram of the present invention.
Fig. 4 is the main structure diagram of portable unit of the present invention.
Fig. 5 is the third main structure diagram of the present invention.
Fig. 6 is the main structure diagram of cleaning plant of the present invention.
Labelling in accompanying drawing for：1- cover plates, 2- buckles, 3- draw-in grooves, 4- casings, 5- cavitys, 6- preventers, 61- suspender belts,
62- housings, 63- eyeshields, 64- wet tissue, 65- nose cups, the flexible pipes of 7- first, 8- activated carbons, 9- dividing plates, 10- clear water, 11- water inlet pipes,
12- valves, 13- air inlet pipe, 14- escape pipes, 15- air pumps, the flexible pipes of 16- second, 17- air bags, 18- portable units, 181- hooks,
182- annulus, 183- braces, the electronic reels of 184-, 185- slide blocks, 186- drawstrings, 187- fixed plates, 188- slide rails, 189- is solid
Determine block, 19- cleaning plants, 191- blades, 192- bearing blocks, 193- handles, 194- rotating shafts, 195- bores a hole, 196- retainer rings,
20- draw rings.
Specific embodiment
With reference to the accompanying drawings and examples the present invention is further illustrated.
Embodiment 1
A kind of portable electrical welding operation preventer, as shown in figures 1 to 6, includes cover plate 1, buckle 2, casing 4, protection dress
Put the 6, first flexible pipe 7, dividing plate 9, water inlet pipe 11, valve 12, air inlet pipe 13, escape pipe 14, air pump 15, the second flexible pipe 16, air bag
17 and draw ring 20, be provided with cavity 5 in casing 4, the middle part of cavity 5 is provided with dividing plate 9, the bottom left of casing 4 be connected with into
Water pipe 11, is provided with valve 12 on water inlet pipe 11, air inlet pipe 13, the right side wall bottom of casing 4 are connected with the left side wall of casing 4
The first flexible pipe 7 is connected with, the first flexible pipe 7 is through the right wall of casing 4 and stretches in casing 4, and on the first flexible pipe 7 air bag is provided with
17, the left end of air bag 17 is connected with preventer 6, and air pump 15, the top connection of air pump 15 are provided with the right side wall in casing 4
The upper end for having escape pipe 14, escape pipe 14 is connected with cavity 5, and the lower section of air pump 15 is connected with the second flexible pipe 16, the second flexible pipe
16 end is connected with preventer 6, and the right side upper end of casing 4 is connected with cover plate 1 by bearing pin, and the top of cover plate 1 is arranged
The left end for having draw ring 20, the bottom of cover plate 1 is provided with buckle 2, and the left side upper end of casing 4 is provided with draw-in groove 3, and buckle 2 is matched somebody with somebody with draw-in groove 3
Close.
Preventer 6 includes suspender belt 61, housing 62, eyeshield 63, wet tissue 64 and nose cup 65, the left and right two on the top of housing 62
Side is provided with eyeshield 63, and the interposition of housing 62 is equipped with nose cup 65, and the front side of nose cup 65 is provided with wet tissue 64, wet tissue 64 and second
Flexible pipe 16 is connected, and the lower end of nose cup 65 is connected with the first flexible pipe 7, and the left and right sides of the periphery of housing 62 is provided with suspender belt 61.
Portable unit 18 is also included, the left side of casing 4 is provided with portable unit 18, and portable unit 18 includes hook
181st, annulus 182, brace 183, electronic reel 184, slide block 185, drawstring 186, fixed plate 187, slide rail 188 and fixed stop
189, the left of casing 4 is provided with fixed plate 187, the right side of fixed plate 187 be disposed with from top to bottom fixed stop 189,
Slide rail 188 and electronic reel 184, are provided with slide block 185 on slide rail 188, the right side of slide block 185 is connected with casing 4, electronic
Drawstring 186 is wound with reel 184, drawstring 186 is connected with slide block 185, the upper end of drawstring 186 is connected with hook 181, it is fixed
The upper and lower ends of plate 187 are connected with brace 183, and annulus 182 is evenly arranged with brace 183.
Cleaning plant 19 is also included, the bottom middle part of cover plate 1 is provided with cleaning plant 19, and cleaning plant 19 includes leaf
Piece 191, bearing block 192, handle 193, rotating shaft 194 and retainer ring 196, the middle part of cover plate 1 is provided with perforation 195, the bottom of cover plate 1
Middle part is provided with bearing block 192, and the rotating shaft 194 of rotating shaft 194 is provided with bearing block 192 through perforation 195, the upper end of rotating shaft 194
Screw-type is provided with handle 193, and the lower end rotary type of rotating shaft 194 is connected with blade 191, and the top of the right side wall outside casing 4 sets
It is equipped with retainer ring 196.
The material of casing 4 is rustless steel.
Operation principle：When workman needs to weld thing to be welded, need to carry the device, can by draw ring 20
To be convenient for carrying.When workman is welded, need to protect itself, workman pulls draw ring 20, buckle 2 to match somebody with somebody with draw-in groove 3
Close, cover plate 1 can be opened, workman takes out preventer 6, and puts on preventer 6.Workman's booster air pump 15 is started working,
Air pump 15 is passed into outside air in cavity 5 by air inlet pipe 13, and to external world air is adsorbed the activated carbon 8 in cavity 5
And purification, pure and fresh air is input in preventer 6 by the flexible pipe 16 of escape pipe 14 and second, so ensure that workman
Breathe the air of cleaning.When heat or workman long-time put on the device it is uncomfortable when, workman can not stop to squeeze
Pressuring gasbag 17, the clear water 10 in the lower section cavity 5 of dividing plate 9 is entered in preventer 6 by the first flexible pipe 7, keeps preventer 6
Interior humidity.When the clear water 10 in the lower section cavity 5 of dividing plate 9 is not enough, workman can open valve 12 by water inlet pipe 11 to chamber
Input clear water 10 in body 5, after being input into appropriate clear water 10, workman closes valve 12.After workman's welding is finished, workman will protect
Device 6 is removed, and then preventer 6 is put in casing 4, and workman covers cover plate 1, and buckle 2 is engaged with draw-in groove 3, whole
Individual device closing resets.
Because preventer 6 includes suspender belt 61, housing 62, eyeshield 63, wet tissue 64 and nose cup 65, the left side on the top of housing 62
Right both sides are provided with eyeshield 63, and the interposition of housing 62 is equipped with nose cup 65, and the front side of nose cup 65 is provided with wet tissue 64, wet tissue 64 with
Second flexible pipe 16 is connected, and the lower end of nose cup 65 is connected with the first flexible pipe 7, and the left and right sides of the periphery of housing 62 is provided with suspender belt
61, so when workman needs to put on preventer 6, workman can be worn on ear by suspender belt 61, workman is by transparent
The orientation of the observation electric welding of eyeshield 63, can reach the protective effect to eyes.When workman does not stop extruding gasbag 17, pass through
The moistening wet tissue 64 of clear water 10 that first flexible pipe 7 is entered in preventer 6, you can keep the humidity in preventer 6, give workman
One comfortable breathing space, prevents workman's heatstroke.
Because also including portable unit 18, the left side of casing 4 is provided with portable unit 18, and portable unit 18 includes extension
Hook 181, annulus 182, brace 183, electronic reel 184, slide block 185, drawstring 186, fixed plate 187, slide rail 188 and fixed gear
Block 189, the left of casing 4 is provided with fixed plate 187, and the right side of fixed plate 187 is disposed with from top to bottom fixed stop
189th, slide rail 188 and electronic reel 184, are provided with slide block 185 on slide rail 188, the right side of slide block 185 is connected with casing 4,
Drawstring 186 is wound with electronic reel 184, drawstring 186 is connected with slide block 185, the upper end of drawstring 186 is connected with hook 181,
The upper and lower ends of fixed plate 187 are connected with brace 183, and annulus 182 is evenly arranged with brace 183, thus when workman need into
When one step is convenient for carrying the device, workman starts electronic reel 184 and rotates, the folding and unfolding drawstring 186 of electronic reel 184,
Simultaneously workman pulls the end of drawstring 186, and band movable slider 185 is moved up and down, so as to drive casing 4 to move up and down.When casing 4 is moved
When moving appropriate height, workman closes electronic reel 184, and hook 181 is hung on appropriate annulus 182, so just
In the different crowd of height is suitable for, the comfort level that workman carries the device is improved.
Because also including cleaning plant 19, the bottom middle part of cover plate 1 is provided with cleaning plant 19, and cleaning plant 19 includes
The middle part for having blade 191, bearing block 192, handle 193, rotating shaft 194 and retainer ring 196, cover plate 1 is provided with perforation 195, cover plate 1
Bottom middle part is provided with bearing block 192, and rotating shaft 194 is provided with bearing block 192, and rotating shaft 194 passes through perforation 195, rotating shaft 194
Threaded upper ends formula is provided with handle 193, and the lower end rotary type of rotating shaft 194 is connected with blade 191, the right side wall outside casing 4 it is upper
Portion is provided with retainer ring 196, so after workman's electric welding is finished, preventer 6 is placed in casing 4, and by 193 sets of handle
In rotating shaft 194, workman can drive blade 191 to rotate with shake handle 193 by rotating shaft 194, and blade 191 rotates what is be fanned out to
Wind can be cleared up the housing 62 of preventer 6, cleaned out rear workman and stopped shake handle 193, and workman removes handle
193, handle 193 is enclosed within retainer ring 196, it is easy to carry.
Because the material of casing 4 is rustless steel, casing 4 can anticorrosion, water proofing property extends its service life.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these belong to this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (5)
1. a kind of portable electrical welding operation preventer, it is characterised in that include cover plate (1), buckle (2), casing (4), anti-
Protection unit (6), the first flexible pipe (7), dividing plate (9), water inlet pipe (11), valve (12), air inlet pipe (13), escape pipe (14), air pump
(15) cavity (5) is provided with, the second flexible pipe (16), air bag (17) and draw ring (20), casing (4), the middle part of cavity (5) is arranged
The bottom left for having dividing plate (9), casing (4) is connected with water inlet pipe (11), and valve (12), casing are provided with water inlet pipe (11)
(4) air inlet pipe (13) is connected with left side wall, the right side wall bottom of casing (4) is connected with the first flexible pipe (7), the first flexible pipe
(7) through casing (4) right wall and stretch in casing (4), air bag (17), a left side for air bag (17) are provided with the first flexible pipe (7)
End is connected with preventer (6), and air pump (15) is provided with the right side wall in casing (4), and air pump is connected with out above (15)
Trachea (14), the upper end of escape pipe (14) is connected with cavity (5), and the second flexible pipe (16) is connected with below air pump (15), the
The end of two flexible pipes (16) is connected with preventer (6), and the right side upper end of casing (4) is connected with cover plate (1) by bearing pin, lid
Draw ring (20) is provided with the top of plate (1), the left end of cover plate (1) bottom is provided with buckle (2), and the left side upper end of casing (4) sets
Draw-in groove (3) is equipped with, buckle (2) coordinates with draw-in groove (3).
2. a kind of portable electrical welding operation preventer according to claim 1, it is characterised in that preventer (6) is wrapped
Suspender belt (61), housing (62), eyeshield (63), wet tissue (64) and nose cup (65) are included, the left and right sides on housing (62) top is arranged
The interposition for having eyeshield (63), housing (62) is equipped with nose cup (65), and wet tissue (64), wet tissue (64) are provided with front side of nose cup (65)
It is connected with the second flexible pipe (16), the lower end of nose cup (65) is connected with the first flexible pipe (7), the left and right sides of housing (62) periphery
It is provided with suspender belt (61).
3. a kind of portable electrical welding operation preventer according to claim 2, it is characterised in that also include portable dress
Put (18), be provided with portable unit (18) on the left of casing (4), portable unit (18) include hook (181), annulus (182),
Brace (183), electronic reel (184), slide block (185), drawstring (186), fixed plate (187), slide rail (188) and fixed stop
(189), the left of casing (4) is provided with fixed plate (187), and the right side of fixed plate (187) is disposed with from top to bottom fixation
Block (189), slide rail (188) and electronic reel (184), are provided with slide block (185), the right side of slide block (185) on slide rail (188)
Side is connected with casing (4), and drawstring (186) is wound with electronic reel (184), and drawstring (186) is connected with slide block (185),
The upper end of drawstring (186) is connected with hook (181), and the upper and lower ends of fixed plate (187) are connected with brace (183), brace (183)
On be evenly arranged with annulus (182).
4. a kind of portable electrical welding operation preventer according to claim 3, it is characterised in that also include cleaning dress
Put (19), the bottom middle part of cover plate (1) is provided with cleaning plant (19), and cleaning plant (19) includes blade (191), bearing block
(192), handle (193), rotating shaft (194) and retainer ring (196), are provided with perforation (195), the bottom of cover plate (1) in the middle part of cover plate (1)
Portion middle part is provided with bearing block (192), is provided with rotating shaft (194) on bearing block (192), rotating shaft (194) through perforation (195),
The threaded upper ends formula of rotating shaft (194) is provided with handle (193), and the lower end rotary type of rotating shaft (194) is connected with blade (191), case
The top of body (4) right side wall outward is provided with retainer ring (196).
5. a kind of portable electrical welding operation preventer according to claim 4, it is characterised in that the material of casing (4)
For rustless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710070924.2A CN106583898B (en) | 2017-02-09 | 2017-02-09 | A kind of portable electrical welding operation safeguard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710070924.2A CN106583898B (en) | 2017-02-09 | 2017-02-09 | A kind of portable electrical welding operation safeguard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106583898A true CN106583898A (en) | 2017-04-26 |
| CN106583898B CN106583898B (en) | 2019-01-25 |
Family
ID=58585660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710070924.2A Active CN106583898B (en) | 2017-02-09 | 2017-02-09 | A kind of portable electrical welding operation safeguard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106583898B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132162A (en) * | 2017-12-04 | 2018-06-08 | 刘平 | A kind of hydraulic engineering pipeline is laid with Soil K+adsorption very fast sampling device |
| CN112666999A (en) * | 2020-12-14 | 2021-04-16 | 安徽仕联电气有限公司 | High digital temperature controller of security |
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| CN104958131A (en) * | 2015-06-25 | 2015-10-07 | 国网山东省电力公司济南供电公司 | Face protective device for electric welding |
| CN204805925U (en) * | 2015-06-18 | 2015-11-25 | 天津梦祥原科技有限公司 | Welding circuit board is with simply welding protector |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5555879A (en) * | 1992-03-23 | 1996-09-17 | Helin; Arto A. | Safety mask |
| US5896579A (en) * | 1997-10-01 | 1999-04-27 | Johnson; Bennett | Welding helmet with air circulating system |
| CN104837445A (en) * | 2012-12-13 | 2015-08-12 | 林肯环球股份有限公司 | Powered air/purifying respirator helmet with photovoltaic power source |
| CN204805925U (en) * | 2015-06-18 | 2015-11-25 | 天津梦祥原科技有限公司 | Welding circuit board is with simply welding protector |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132162A (en) * | 2017-12-04 | 2018-06-08 | 刘平 | A kind of hydraulic engineering pipeline is laid with Soil K+adsorption very fast sampling device |
| CN108132162B (en) * | 2017-12-04 | 2020-07-24 | 浙江雅迪世纪汽车内饰件有限公司 | Hydraulic engineering pipeline lays and detects quick sampling equipment with soil |
| CN112666999A (en) * | 2020-12-14 | 2021-04-16 | 安徽仕联电气有限公司 | High digital temperature controller of security |
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| Publication number | Publication date |
|---|---|
| CN106583898B (en) | 2019-01-25 |
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