CN209350010U - A kind of portable external corner grinding device - Google Patents
A kind of portable external corner grinding device Download PDFInfo
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- CN209350010U CN209350010U CN201822127797.8U CN201822127797U CN209350010U CN 209350010 U CN209350010 U CN 209350010U CN 201822127797 U CN201822127797 U CN 201822127797U CN 209350010 U CN209350010 U CN 209350010U
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- fixedly installed
- external corner
- grinding device
- shell
- electric cylinder
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Abstract
The utility model relates to grinding device technical fields, more particularly to a kind of portable external corner grinding device, including shell, interior of shell is fixedly installed with electric cylinder, electric cylinder upper end driving end is pierced by the corresponding through-hole offered of cover top portion middle-end, and pushing block is fixedly installed on electric cylinder driving end, it is equidistantly fixedly installed with three groups of grafting raised lines from top to bottom on the right side of pushing block, the right end of three groups of grafting raised lines is fixedly plugged in the jack that inserted block is correspondingly arranged on, the utility model provides a kind of portable external corner grinding device, when needing to carry out manually to carry out the external corner of careful polishing metope by hand to external corner, by pulling up the grafting raised line being plugged in inserted block, individually remove polishing part, careful polishing is carried out to the external corner of metope by holding the hand-held polishing part of handle, and device polishing part and telescopic rod and shell mechanism can be into Row disassembly, facilitates the present apparatus to be stored and carried.
Description
Technical field
The utility model relates to grinding device technical fields, and in particular to a kind of portable external corner grinding device.
Background technique
External corner refers to that metope protrudes above the corner come, the quadrangle as protruded outside building and door-window opening and metope
Angle is a kind of very common building structure, and indent is inner corner trim, and evagination is external corner, if metope yin-yang angle error is larger,
It can find out at a glance, influence the aesthetics of house fitting-up, also result in the installations such as cabinet, furniture and put and have some setbacks, cause sky
Between waste.Yin-yang angle is in 90 degree more, when checking and accepting metope yin-yang angle, it is desirable that the requirement of yin-yang angle reaches sideline and main house body and mutually hangs down
Directly guarantee with parallel, corner it is straight with it is upright and other effects, therefore generally require and corner carried out using the corresponding planing tool in yin-yang angle
Polishing processing.
If Chinese Patent Application No. is a kind of yin-yang angle plane knife for the old coating of metope of scraping of CN201720526947.5,
Including including handle, two pieces of knife plates of scraping, the both ends of handle are equipped with a hinged sheet devices, and two pieces of knife plates of scraping pass through with handle
Hinged sheet devices are flexibly connected, and hinged sheet devices can control knife plate rotation of scraping and fix, and hinged sheet devices are equipped with switching device,
Switching device is fixed on middle handle position；Knife plate of scraping is equipped with a gang planing light-knife piece, and blade of scraping is by stainless steel
At it is 0 ° -90 ° that hinged sheet devices, which control the fixed angle of knife plate rotation of scraping,.It can be originally used for by hinged sheet devices
The shaving cutter of inner corner trim becomes the shaving cutter of external corner, is originally that the shaving cutter of external corner becomes the shaving cutter of inner corner trim, shaving cutter on piece is set
There is sawtooth.It is more easier conveniently, to improve work effect when the old coating of metope is scraped in polishing by the way that the sawtooth blade that scrape is arranged
Rate.
Although above-mentioned utility model facilitates is folded, but is being scraped to corner in use, if the position in corner
It is higher, finishing personnel be directly then difficult to contact with hand at the corner scraped, therefore need to research and develop a kind of portable
Formula external corner grinding device solves the above problems.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of portable external corner grinding device, when needing to carry out
When manually carrying out the external corner of careful polishing metope by hand to external corner, by pulling up the grafting raised line being plugged in inserted block, individually take
Lower polishing part holds polishing part by holding handle and carries out careful polishing to the external corner of metope, and device polishing part and flexible
Bar and shell mechanism can be dismantled, and the present apparatus is facilitated to be stored and carried.
The utility model is achieved by the following technical programs:
A kind of portable external corner grinding device, including shell, the interior of shell are fixedly installed with electric cylinder, the electricity
Cylinder upper end driving end of taking offence is pierced by the corresponding through-hole offered of the cover top portion middle-end, and solid on electric cylinder driving end
Dingan County is equipped with pushing block, is equidistantly fixedly installed with three groups of grafting raised lines from top to bottom on the right side of the pushing block, inserts described in three groups
The right end for connecing raised line is fixedly plugged in the jack that inserted block is correspondingly arranged on, and is fixedly installed with link block on the right side of the inserted block, institute
It states and is fixedly installed with handle on the left of link block, and the upper end of the inserted block is arranged in the handle, fixes on the right side of the link block
Polishing part is installed, the outer casing bottom is fixedly installed with wedge-shaped link block, passes through weldering on the wedge shape link block bottom bevel
It connects and is fixedly connected with telescopic rod, the telescopic rod lower end is slidably connected in first sleeve, and upper end is opened on the left of the first sleeve
Fixing bolt A is threaded in the tapped through hole being equipped with, the lower end of the first sleeve is slidably connected at the interior of second sleeve
Portion, the tapped through hole internal whorl that second sleeve left side upper end offers are connected with fixing bolt B, the second sleeve bottom
Portion is fixedly installed with handle-holding rod.
Preferably, the polishing part includes fold-type mounting plate, blade installation slot and planing tool blade, in the fold-type mounting plate
Folding face is equidistantly fixedly installed blade installation slot described in multiple groups from top to bottom, is fixedly installed on the blade installation slot described
Planing tool blade.
Preferably, the infolding angle of the fold-type mounting plate is 90 degree, and the blade installation slot being arranged thereon
Quantity is at least seven groups.
Preferably, the electric cylinder is Standard Cylinder.
Preferably, control switch is fixedly installed on the shell exterior left side and the electric cylinder passes through the control
Switch is mutually electrically connected with external power supply.
The utility model has the following beneficial effects:
1, by by the stretched second sleeve of first sleeve, and by screwing the position for fastening bolt B for first sleeve
It fixes, fastens bolt A by the stretched first sleeve of telescopic rod, and by screwing and fix the position of telescopic rod, so that
Grinding device elongation reduces worker and climbs the work polished to eminence so that convenient polish to the corner of eminence
It is dangerous.
2, by starting electric cylinder, the continuous reciprocal telescopic in driving end of electric cylinder drives pushing block quickly past up and down
Multiple movement, pumps with the polishing part that link block is mutually fixedly mounted to drive, can substitute worker manually to corner
It is back and forth polished, reduces the working strength of worker.
3, when needing to carry out manually to carry out the external corner of careful polishing metope by hand to external corner, inserted block is plugged on by pulling up
In grafting raised line, individually remove polishing part, by hold handle hold polishing part careful polishing is carried out to the external corner of metope,
And device polishing part can be dismantled with telescopic rod and shell mechanism, and the present apparatus is facilitated to be stored and carried.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram outside the utility model；
Fig. 2 is the structural schematic diagram inside the utility model；
Fig. 3 is the structural schematic diagram of polishing part in the utility model；
Fig. 4 is the setting structure schematic diagram of link block and polishing part in the utility model.
In figure: 1- shell, 101- control switch, 2- electric cylinder, 3- pushing block, 4- grafting raised line, 5- inserted block, 6- connection
Block, 7- handle, 8- polishing part, 81- fold-type mounting plate, 82- blade installation slot, 83- planing tool blade, 9- wedge shape link block, 10-
Telescopic rod, 11- first sleeve, 12- fixing bolt A, 13- second sleeve, 14- fixing bolt B, 15- handle-holding rod.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of portable external corner grinding device, including shell 1 are fixedly installed with electric cylinder 2, electronic gas inside shell 1
2 upper end of cylinder driving end is pierced by the corresponding through-hole offered of 1 top middle-end of shell, and electric cylinder 2 drives and is fixedly installed on end
Pushing block 3,3 right side of pushing block are equidistantly fixedly installed with three groups of grafting raised lines 4, the right end of three groups of grafting raised lines 4 from top to bottom
It is fixedly plugged in the jack that inserted block 5 is correspondingly arranged on, link block 6 is fixedly installed on the right side of inserted block 5, is fixed on the left of link block 6
Handle 7 is installed, and the upper end of inserted block 5 is arranged in handle 7, polishing part 8 is fixedly installed on the right side of link block 6,1 bottom of shell is solid
Dingan County is equipped with wedge-shaped link block 9, and being fixedly connected by welding on wedge-shaped 9 bottom bevel of link block has telescopic rod 10, telescopic rod 10
Lower end is slidably connected in first sleeve 11, is threaded with fixation in the tapped through hole that 11 left side upper end of first sleeve offers
Bolt A12, the lower end of first sleeve 11 are slidably connected at the inside of second sleeve 13, and 13 left side upper end of second sleeve offers
Tapped through hole internal whorl is connected with fixing bolt B14, and 13 bottom of second sleeve is fixedly installed with handle-holding rod 15.
Specifically, polishing part 8 includes fold-type mounting plate 81, blade installation slot 82 and planing tool blade 83, fold-type mounting plate 81
Interior folding face is equidistantly fixedly installed multiple groups blade installation slot 82 from top to bottom, and planing tool knife is fixedly installed on blade installation slot 82
Piece 83, the infolding angle of fold-type mounting plate 81 is 90 degree, and the quantity for the blade installation slot 82 being arranged thereon is at least seven
Group, the infolding angle of fold-type mounting plate 81 are 90 degree, and the quantity for the blade installation slot 82 being arranged thereon is at least seven groups, electricity
Cylinder 2 of taking offence is Standard Cylinder, is fixedly installed with control switch 101 in 1 outer left side of shell and electric cylinder 2 passes through control switch
101 are mutually electrically connected with external power supply.
The utility model is carrying out in use, when needing the pinnacled corner of burnishing part, by drawing first sleeve 11
Second sleeve 13 is stretched out, and fastens bolt B 14 by screwing and fixes the position of first sleeve 11, telescopic rod 10 is stretched
First sleeve 11 out, and fasten bolt A12 by screwing and fix the position of telescopic rod 10, as described according to actual
Service condition is adjusted, and grinding device is enabled to extend length, so that convenient polish to the corner of eminence, reduces worker's climbing
The work polished to eminence is dangerous；By the way that control switch 101 and external power supply connect, start electric cylinder 2, electronic gas
The continuous reciprocal telescopic in driving end of cylinder 2 drives about 3 faster reciprocal motion of pushing block, to drive and the fixed peace of 6 phase of link block
The polishing part 8 of dress pumps, and can substitute worker and back and forth be polished corner manually, the work for reducing worker is strong
Degree；And when needing to carry out manually to carry out the external corner of careful polishing metope by hand to external corner, it is plugged in inserted block 5 by pulling up
Grafting raised line 4 individually removes polishing part 8, holds polishing part 8 by gripping handle 7 and carries out careful polishing to the external corner of metope,
And device polishing part 8 can be dismantled with telescopic rod and 1 structure of shell, and the present apparatus is facilitated to be stored and carried.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of portable external corner grinding device, including shell (1), it is characterised in that: be fixedly installed with inside the shell (1)
Electric cylinder (2), electric cylinder (2) upper end driving end are pierced by the corresponding through-hole offered of middle-end at the top of the shell (1),
And be fixedly installed with pushing block (3) on electric cylinder (2) driving end, it is equidistant from top to bottom on the right side of the pushing block (3)
Three groups of grafting raised lines (4) are fixedly installed with, the right end of grafting raised line (4) described in three groups is fixedly plugged in inserted block (5) and is correspondingly arranged
It in some jacks, is fixedly installed with link block (6) on the right side of the inserted block (5), is fixedly installed with handle on the left of the link block (6)
(7), and the handle (7) setting is fixedly installed with polishing part on the right side of the upper end of the inserted block (5), the link block (6)
(8), shell (1) bottom is fixedly installed with wedge-shaped link block (9), passes through weldering on described wedge shape link block (9) bottom bevel
It connects and is fixedly connected with telescopic rod (10), telescopic rod (10) lower end is slidably connected in first sleeve (11), the first set
It is threaded with fixing bolt A (12) in the tapped through hole that upper end offers on the left of cylinder (11), under the first sleeve (11)
End is slidably connected at the inside of second sleeve (13), spiral shell inside the tapped through hole that upper end offers on the left of the second sleeve (13)
Line is connected with fixing bolt B (14), and second sleeve (13) bottom is fixedly installed with handle-holding rod (15).
2. a kind of portable external corner grinding device according to claim 1, it is characterised in that: the polishing part (8) includes
Fold-type mounting plate (81), blade installation slot (82) and planing tool blade (83), the interior folding face of the fold-type mounting plate (81) is from top to bottom
It is equidistantly fixedly installed blade installation slot described in multiple groups (82), is fixedly installed with the planing tool on the blade installation slot (82)
Blade (83).
3. a kind of portable external corner grinding device according to claim 2, it is characterised in that: the fold-type mounting plate (81)
Infolding angle be 90 degree, and the quantity for the blade installation slot (82) being arranged thereon is at least seven groups.
4. a kind of portable external corner grinding device according to claim 1, it is characterised in that: the electric cylinder (2) is
Standard Cylinder.
5. a kind of portable external corner grinding device according to claim 1, it is characterised in that: shell (1) external left
It is fixedly installed with control switch (101) on side and the electric cylinder (2) passes through the control switch (101) and external power supply phase
It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822127797.8U CN209350010U (en) | 2018-12-19 | 2018-12-19 | A kind of portable external corner grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822127797.8U CN209350010U (en) | 2018-12-19 | 2018-12-19 | A kind of portable external corner grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209350010U true CN209350010U (en) | 2019-09-06 |
Family
ID=67799319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822127797.8U Active CN209350010U (en) | 2018-12-19 | 2018-12-19 | A kind of portable external corner grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209350010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161849A (en) * | 2023-11-03 | 2023-12-05 | 广州市奥金金属制品有限公司 | Polishing equipment for metal pipeline |
-
2018
- 2018-12-19 CN CN201822127797.8U patent/CN209350010U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161849A (en) * | 2023-11-03 | 2023-12-05 | 广州市奥金金属制品有限公司 | Polishing equipment for metal pipeline |
| CN117161849B (en) * | 2023-11-03 | 2024-04-16 | 广州市奥金金属制品有限公司 | Polishing equipment for metal pipeline |
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