CN106584416A - Magnetic core grabber with cooling function - Google Patents
Magnetic core grabber with cooling function Download PDFInfo
- Publication number
- CN106584416A CN106584416A CN201611047859.3A CN201611047859A CN106584416A CN 106584416 A CN106584416 A CN 106584416A CN 201611047859 A CN201611047859 A CN 201611047859A CN 106584416 A CN106584416 A CN 106584416A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- magnetic core
- refrigerating function
- core grabber
- water tank
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/002—Magnetic work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J1/00—Manipulators positioned in space by hand
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention provides a magnetic core grabber with a cooling function, and belongs to the technical field of machines. The magnetic core grabber solves the problem that in the prior art, cost is high. The magnetic core grabber with the cooling function comprises a pressing plate. A handle used for being held by an operator is fixedly connected to the pressing plate. The magnetic core grabber further comprises an adsorption piece, a lifting rod and connecting rods. The lower side of the pressing plate is provided with a contact part used for making contact with a magnetic core. The upper side of the pressing plate is provided with a connecting part, and the handle is connected to the position of the connecting part. The pressing plate is provided with penetrating through holes, the connecting rods are located at the positions of the through holes, the upper ends of the connecting rods stretch out of the connecting part and are connected with the lifting rod, and the lower ends of the connecting rods stretch out of the contact part and are used for being connected with the adsorption piece. The magnetic core grabber with the cooling function is compact in structure and low in cost.
Description
Technical field
The invention belongs to field of mechanical technique, is related to a kind of magnetic core grabber with refrigerating function.
Background technology
Magnetic core refers to a kind of sintering magnetic metal oxide being made up of various iron oxide mixtures.For example, manganese-zinc-iron oxygen
Body and nickel-zinc ferrite are typical magnetic core array materials.The characteristics of manganese-zinc ferrite has high magnetic permeability and high magnetic flux density,
And in the frequency less than 1MHz, with more low-loss characteristic.Nickel-zinc ferrite has high unit area impedance, less than hundreds of
The characteristic such as low magnetic permeability, and also produce compared with low-loss etc. in the frequency higher than 1MHz.FERRITE CORE sets for various electronics
In standby coil and transformer.
During industrial production operation, crawl magnetic core is a requisite step when assembling coil or transformer.
Existing operating type is all that operator directly takes magnetic core with hand-held, and this mode high labor intensive wastes time and energy.
A kind of on-line Full magnetic core of transformer bag adhesive tape machines of Chinese patent its publication number 203839189U, including stand,
Cylinder, the manipulator for capturing magnetic core and gummed paper disk are installed, the manipulator includes magnetic core feed mechanism on the stand,
The cylinder be connected for the push rod for backing down clamp system, be also equipped with the stand for whether detecting on gummed paper disk
Fiber sensor with gummed paper and the cutting knife being used for.
As can be seen that above-mentioned patent captures magnetic core using manipulator.Although magnetic core crawl is accurate, time saving and energy saving.But,
Robot manipulator structure is complicated, and programme-control has high demands, and this results in its cost very high.
Existing other magnetic core grabbing devices also all there is a problem that similar.
The content of the invention
The purpose of the present invention is the problems referred to above existed for prior art, there is provided a kind of compact conformation and cost is than relatively low
The magnetic core grabber with refrigerating function.
The purpose of the present invention can be realized by following technical proposal：
A kind of magnetic core grabber with refrigerating function, including pressing plate, it is characterised in that be fixed with the pressing plate for
It is for contacting with magnetic core on the downside of above-mentioned pressing plate also including adsorption piece, lifting rod and connecting rod for the handle that operator grips
Contact site, the upside of the pressing plate is that connecting portion and above-mentioned handle are connected at connecting portion, has on the pressing plate and runs through
Through hole, above-mentioned connecting rod is located at through hole and small end and stretches out connecting portion and be connected with lifting rod, and the connecting rod lower end is stretched out and connect
Contact portion is used to be connected with adsorption piece.
During using this grabber, operator is hand-held at handle.So so as to whole grabber of conveniently taking.
Meanwhile, under gravity adsorption piece is moved down, and after adsorption piece absorption magnetic core, pulls lifting rod, upper shifting to carry
Pull bar, just can smoothly drop after being stopped by pressing plate with elevated magnetic core.
In the above-mentioned magnetic core grabber with refrigerating function, described handle takes the shape of the letter U and the U-shaped port of handle is consolidated
It is connected at above-mentioned connecting portion, above-mentioned lifting rod is located in the U-shaped recess of handle.
The handle that takes the shape of the letter U has two junctions with pressing plate, therefore, handle and pressing plate stable connection.
In the above-mentioned magnetic core grabber with refrigerating function, the quantity of the through hole is two, the number of above-mentioned connecting rod
Measure as two and two connecting rods are located at respectively corresponding through hole, above-mentioned lifting rod is respectively fixedly connected with shaft-like and lifting rod two ends
At the upper end of two connecting rods.
According to actual conditions, it is also possible to arrange 3 or more connecting rod, lifting rod so can be further improved
Connective stability between adsorption piece.
In the above-mentioned magnetic core grabber with refrigerating function, the adsorption piece is the magnet in strip, the absorption
The two ends of part are respectively fixedly connected with the lower end of two connecting rods.
In the above-mentioned magnetic core grabber with refrigerating function, the width of the pressing plate is 7-15 times for handle width.
In the above-mentioned magnetic core grabber with refrigerating function, described handle is connected in above-mentioned connection by welding
At portion.
In the above-mentioned magnetic core grabber with refrigerating function, described handle is connected in above-mentioned company by securing member
At socket part.
In the above-mentioned magnetic core grabber with refrigerating function, above-mentioned handle and through hole are just pair and when lifting rod is moved
Can touch at the U-shaped notched bottoms of handle.
In the above-mentioned magnetic core grabber with refrigerating function, be connected flexible contact block on the lifting rod.
In the above-mentioned magnetic core grabber with refrigerating function, described contact block is sheet rubber.
Flexible contact block is avoided that lifting rod is directly touched with handle, not only reduces noise, and, it is actually used
More smoothly facilitate.
In the above-mentioned magnetic core grabber with refrigerating function, there is governor motion between the connecting rod and lifting rod,
By governor motion can make lifting rod relative to connecting rod movement after and lock.
Lifting rod position can be changed by governor motion, so as to adjust length of connecting rod, convenient absorption according to actual conditions
The smooth and stable absorption magnetic core of part.
In the above-mentioned magnetic core grabber with refrigerating function, described governor motion includes the thread segment of interlinking lever end
With the adjusting nut and lock nut being threaded on connecting rod, the adjusting nut and lock nut are pressed on respectively lifting rod
Both sides.
The two ends of lifting rod are conditioned respectively nut and lock nut positioning, most connecting rod and the stable connection of lifting rod at last
Together.
In the above-mentioned magnetic core grabber with refrigerating function, flexible packing ring one and pad is also covered on described connecting rod
Circle two, the packing ring one is located between lifting rod and adjusting nut, and the packing ring two is located between lock nut and lifting rod.
Connecting rod is avoided that adjusting nut and lock nut are directly contacted with lifting rod in the presence of packing ring one and packing ring two.
In the above-mentioned magnetic core grabber with refrigerating function, the packing ring one and packing ring two are rubber washer.
In the above-mentioned magnetic core grabber with refrigerating function, the quantity of the connecting rod is two, also soft including one
The bow strip of property, the two ends of above-mentioned bow strip are connected at the upper end of two connecting rods, bow strip energy after lifting rod is moved
It is resisted against on handle.
The setting of bow strip is avoided that lifting rod and handle rigid contact.
In the above-mentioned magnetic core grabber with refrigerating function, described bow strip is rubber strip.
In the above-mentioned magnetic core grabber with refrigerating function, one end of the bow strip there is screwed hole and the end with
The threaded connection of wherein one small end, the other end of bow strip has the through hole that runs through and the end is enclosed within an other connecting rod
At upper end.
Wherein on a connecting rod, the other end of bow strip is directly sleeved on an other company for the threaded one end connection of bow strip
Just can be connected to bow strip is stable between two connecting rods on bar.
In the above-mentioned magnetic core grabber with refrigerating function, the width of the bow strip width and length and lifting rod
Degree and identical length matching.
In the above-mentioned magnetic core grabber with refrigerating function, the thickness of the bow strip is lifting rod thickness
1.5-3 times.
In the above-mentioned magnetic core grabber with refrigerating function, the thickness of the bow strip is the two of lifting rod thickness
Times.
In the above-mentioned magnetic core grabber with refrigerating function, there is recessed caulking groove at the contact site of the pressing plate,
Above-mentioned adsorption piece matches with caulking groove, and adsorption piece outside and contact site flush after adsorption piece retraction caulking groove.
Such structure can make stable disengaging this grabber of adsorbed magnetic core.
In the above-mentioned magnetic core grabber with refrigerating function, there is the row communicated with above-mentioned caulking groove on described pressing plate
Depressed structure.
Because adsorption piece matches with caulking groove, avoid vacuum from occurring by exhaust structure, improve stablizing for this grabber
Property.
In the above-mentioned magnetic core grabber with refrigerating function, described handle takes the shape of the letter U and the two ends of handle are solid respectively
It is connected in two edges of pressing plate.
In the above-mentioned magnetic core grabber with refrigerating function, the handle end has connection sheet in the form of sheets, institute
State connection sheet to be connected at the connecting portion of pressing plate by welding.
Because connection sheet is than larger, therefore, handle stable can be connected on pressing plate by connection sheet.
In the above-mentioned magnetic core grabber with refrigerating function, the connection sheet is integral type structure with handle.
In the above-mentioned magnetic core grabber with refrigerating function, described exhaust structure includes blast pipe in a tubular form,
The blast pipe is located in pressing plate and the upper end of blast pipe is connected at connection sheet, and the lower end of the blast pipe is connected to caulking groove
Place.
Caulking groove is connected with the external world by blast pipe, is effectively avoided and occur at caulking groove vacuum.
In the above-mentioned magnetic core grabber with refrigerating function, described blast pipe is metal tube, above-mentioned blast pipe
Upper end is connected at connection sheet by welding, and the lower end of the blast pipe is connected at caulking groove by welding.
The blast pipe of metal material stable can be connected on pressing plate by welding.
In the above-mentioned magnetic core grabber with refrigerating function, there is the perforation for running through, above-mentioned row in the connection sheet
Tracheae upper end is located in perforation and connection sheet is stretched out in blast pipe upper end.
In the above-mentioned magnetic core grabber with refrigerating function, the blast pipe upper end is in bending and blast pipe upper end
Edge of the mouth towards pressing plate.
In the above-mentioned magnetic core grabber with refrigerating function, the blast pipe upper end is in bending and blast pipe upper end
Mouth is towards at the connecting portion of pressing plate.
Not towards top, such structure is avoided that debris are entered in caulking groove by blast pipe to blast pipe upper port.
In the above-mentioned magnetic core grabber with refrigerating function, the pressing plate inside is cavity, and is had in pressing plate
Magnetism servo-electric motor water-cooling.
Its temperature can be caused during the frequent use of grabber to raise, grabber just can effectively be reduced by this magnetism servo-electric motor water-cooling
Temperature, enable this grabber steady operation.
In the above-mentioned magnetic core grabber with refrigerating function, described magnetism servo-electric motor water-cooling includes the water being located in pressing plate
Pump, water cooling tube and water tank, have some S-shaped cooling sections on the water cooling tube, the cooling section abuts in pressing plate inner side, on
The entrance point of the water pump stated is connected with water tank, and cooling tube is connected in the port of export of water pump and water tank.
Water pump can also adopt external power supply using battery, and the water during pump working in water tank is in water cooling tube
Circulate.Obviously, platen temperature just can be effectively reduced during water is passed through by cooling section.
Height phase in the above-mentioned magnetic core grabber with refrigerating function, inside the external diameter of the cooling section and pressing plate
The upside being resisted against on the upside of matching and cooling section in pressing plate, the downside being resisted against on the downside of the cooling section in pressing plate.
Such structure can realize cooling to the upper side and lower side of pressing plate.
In the above-mentioned magnetic core grabber with refrigerating function, the handle is located at the center of pressing plate, the water pump
It is located at respectively in the pressing plate at handle both sides with water tank and water pump and the water tank for being loaded with water is equal in weight.
Such structure causes this grabber weight balancing, it is to avoid grabber one side preponderance and produce inclination.
In the above-mentioned magnetic core grabber with refrigerating function, two ends of the water tank in strip and water tank are supported respectively
Lean against at the two ends of pressing plate inner side.
The water tank of strip can be uniformly distributed in pressing plate so as to compact conformation.
In the above-mentioned magnetic core grabber with refrigerating function, described water tank is that metal water tank and water tank pass through to weld
It is connected in pressing plate.
In the above-mentioned magnetic core grabber with refrigerating function, described water pump is connected in pressing plate by securing member.
In the above-mentioned magnetic core grabber with refrigerating function, the pressing plate includes that internal is cavity and its upper end open
Body and be fastened on the cover plate of body port, above-mentioned handle is connected on the cover board.
In the above-mentioned magnetic core grabber with refrigerating function, the side of the cover plate is hinged on body, the lid
The opposite side of plate is interlocked by hasp with body.
In the above-mentioned magnetic core grabber with refrigerating function, the side of the cover plate is hinged on body, the lid
The opposite side of plate is connected by screw with body.
Open and can easily just overhaul magnetism servo-electric motor water-cooling after cover plate, certainly, grabber is normally to close using process cover plate
State.
Compared with prior art, this have magnetic core grabber of refrigerating function due to operator pulls lifting rod just can be by
The magnetic core of absorption departs from, and captures magnetic core not only fast and easy, and the use of this grabber is also more convenient.
In addition, its stability is further improve in the presence of magnetism servo-electric motor water-cooling, with very high practical value.
Description of the drawings
Fig. 1 is the cross section structure diagram of this magnetic core grabber with refrigerating function.
Fig. 2 is the overlooking the structure diagram of this magnetic core grabber with refrigerating function.
In figure, 1, pressing plate；1a, connecting portion；1b, contact site；1c, through hole；1d, caulking groove；2nd, handle；2a, connection sheet；3rd, inhale
Annex；4th, lifting rod；5th, connecting rod；7th, adjusting nut；8th, lock nut；9th, packing ring one；10th, packing ring two；11st, bow strip；12nd, arrange
Tracheae；13rd, water pump；14th, cooling tube；14a, cooling section；15th, water tank.
Specific embodiment
As depicted in figs. 1 and 2, this magnetic core grabber with refrigerating function includes pressing plate 1, is fixed with the pressing plate 1
For the handle 2 gripped for operator, also including adsorption piece 3, lifting rod 4 and connecting rod 5, the downside of above-mentioned pressing plate 1 be for
The contact site 1b that magnetic core contacts, the upside of the pressing plate 1 is that connecting portion 1a and above-mentioned handle 2 are connected at connecting portion 1a,
There is the through hole 1c for running through, above-mentioned connecting rod 5 is located at through hole 1c and the upper end of connecting rod 5 is stretched out connecting portion 1a and carried on the pressing plate 1
Pull bar 4 is connected, and contact site 1b is stretched out for being connected with adsorption piece 3 in the lower end of the connecting rod 5.
Described handle 2 takes the shape of the letter U and the U-shaped port of handle 2 is connected at above-mentioned connecting portion 1a, above-mentioned lifting rod 4
In the U-shaped recess of handle 2.
The quantity of the through hole 1c is two, the quantity of above-mentioned connecting rod 5 is two and two connecting rods 5 be located at respectively it is corresponding
At through hole 1c, above-mentioned lifting rod 4 is respectively fixedly connected with the upper end of two connecting rods 5 in shaft-like and lifting rod 4 two ends.
The adsorption piece 3 is the magnet in strip, and the two ends of the adsorption piece 3 are respectively fixedly connected with the lower end of two connecting rods 5
Place.
It is 7-15 times that the width of the pressing plate 1 is the width of handle 2.
Described handle 2 is connected at above-mentioned connecting portion 1a by welding.According to actual conditions, described handle 2 leads to
It is also feasible to cross securing member and be connected at above-mentioned connecting portion 1a.
Above-mentioned handle 2 and through hole 1c just pair and can be touched at the U-shaped notched bottoms of handle 2 when lifting rod 4 is moved.
Be connected flexible contact block on the lifting rod 4.
Described contact block is sheet rubber.
There is governor motion between the connecting rod 5 and lifting rod 4, lifting rod 4 can be made relative to connecting rod 5 by governor motion
After movement and lock.
The thread segment that described governor motion includes the end of connecting rod 5 and the adjusting nut 7 and lock that are threaded on connecting rod 5
Determine nut 8, the adjusting nut 7 and lock nut 8 are pressed on respectively the both sides of lifting rod 4.
Flexible packing ring 1 and packing ring 2 10 is also covered on described connecting rod 5, the packing ring 1 is located at lifting rod 4 and adjusts
Between section nut 7, the packing ring 2 10 is located between lock nut 8 and lifting rod 4.
The packing ring 1 and packing ring 2 10 are rubber washer.
The quantity of the connecting rod 5 is two, also including the bow strip 11 of a flexibility, the two ends difference of above-mentioned bow strip 11
It is connected at the upper end of two connecting rods 5, bow strip 11 can be resisted against on handle 2 after lifting rod 4 is moved.
Described bow strip 11 is rubber strip.
One end of the bow strip 11 has screwed hole and the end is connected with wherein one threaded upper ends of connecting rod 5, bow strip
11 other end has the through hole for running through and the end is enclosed within the upper end of an other connecting rod 11.
The width of the bow strip 11 and length are matched with the width and identical length of lifting rod 4.
The thickness of the bow strip 11 is 1.5-3 times of the thickness of lifting rod 4.In the present embodiment, the thickness of the bow strip 11
Spend for the twice of the thickness of lifting rod 4.
There is recessed caulking groove 1d, above-mentioned adsorption piece 3 matches with caulking groove 1d at the contact site of the pressing plate 1, and when suction
The outside of adsorption piece 3 and contact site 1b flushes after the retraction caulking groove 1d of annex 3.
There is the exhaust structure communicated with above-mentioned caulking groove 1d on described pressing plate 1.
Described handle 2 takes the shape of the letter U and the two ends of handle 2 are respectively fixedly connected with two edges of pressing plate 1.
The end of the handle 2 has connection sheet 2a in the form of sheets, and connection sheet 2a is connected in the company of pressing plate 1 by welding
At socket part.
Connection sheet 2a is integral type structure with handle 2.
Described exhaust structure includes blast pipe 12 in a tubular form, and the blast pipe 12 is located in pressing plate 1 and blast pipe 12
Upper end be connected at connection sheet 2a, the lower end of the blast pipe 12 is connected at caulking groove 1d.
Described blast pipe 12 is metal tube, and the upper end of above-mentioned blast pipe 12 is connected at connection sheet 2a by welding, institute
The lower end for stating blast pipe 12 is connected at caulking groove 1d by welding.
There is the perforation for running through, the upper end of above-mentioned blast pipe 12 is located in perforation and the upper end of blast pipe 12 in connection sheet 2a
Stretch out connection sheet 2a.
The upper end of the blast pipe 12 in bending and the upper port of blast pipe 12 towards pressing plate edge.According to actual feelings
Condition, it would however also be possible to employ another scheme, i.e.,：The upper end of the blast pipe 12 is in bending and the upper port of blast pipe 12 is towards pressing plate
Connecting portion at.
The inside of the pressing plate 1 is cavity, and has magnetism servo-electric motor water-cooling in pressing plate 1.
Described magnetism servo-electric motor water-cooling includes water pump 13, water cooling tube 14 and the water tank 15 being located in pressing plate 1, on the water cooling tube 14
With some S-shaped cooling section 14a, the cooling section 14a abuts in the inner side of pressing plate 1, the entrance point of above-mentioned water pump 13 with
Water tank 15 is connected, and cooling tube 14 is connected the port of export of water pump 13 with water tank 15.
The external diameter of the cooling section 14a matches and is resisted against pressing plate on the upside of cooling section 14a with the height inside pressing plate 1
Upside in 1, the downside being resisted against on the downside of the cooling section 14a in pressing plate 1.
The handle 2 is located at the center of pressing plate 1, and the water pump 13 and water tank 15 are located at respectively the pressure at the both sides of handle 2
In plate 1 and water pump 13 and the water tank 15 for being loaded with water are equal in weight.
Two ends of the water tank 15 in strip and water tank 15 are born against at the inner side two ends of pressing plate 1.
Described water tank 15 is that metal water tank and water tank 15 are connected in pressing plate 1 by welding.It is described according to actual conditions
Water pump 13 to be connected in pressing plate 1 by securing member be also feasible.
The pressing plate 1 include it is internal for cavity and the body of its upper end open and be fastened on the cover plate of body port, on
State handle to be connected on the cover board.
The side of the cover plate is hinged on body, and the opposite side of the cover plate is interlocked by hasp with body.According to
Actual conditions, the side of the cover plate is hinged on body, and the opposite side of the cover plate is connected with body by screw and is also
Feasible.
During using this grabber, operator is hand-held at handle.So so as to whole grabber of conveniently taking.
Meanwhile, under gravity adsorption piece is moved down, and after adsorption piece absorption magnetic core, pulls lifting rod, upper shifting to carry
Pull bar, just can smoothly drop after being stopped by pressing plate with elevated magnetic core.
Claims (10)
1. a kind of magnetic core grabber with refrigerating function, including pressing plate, it is characterised in that be fixed with the pressing plate for supplying
The handle that operator grips, also including adsorption piece, lifting rod and connecting rod, for contacting with magnetic core on the downside of above-mentioned pressing plate
Contact site, the upside of the pressing plate is that connecting portion and above-mentioned handle are connected at connecting portion, has what is run through on the pressing plate
Through hole, above-mentioned connecting rod is located at through hole and small end stretches out connecting portion and is connected with lifting rod, and contact is stretched out in the connecting rod lower end
Portion is used to be connected with adsorption piece, and the pressing plate inside is cavity, and has magnetism servo-electric motor water-cooling in pressing plate.
2. the magnetic core grabber with refrigerating function according to claim 1, it is characterised in that described magnetism servo-electric motor water-cooling bag
Water pump in pressing plate, water cooling tube and water tank are included, there is some S-shaped cooling sections, the cooling section on the water cooling tube
Pressing plate inner side is abutted in, the entrance point of above-mentioned water pump is connected with water tank, and cooling tube is connected in the port of export of water pump and water tank.
3. the magnetic core grabber with refrigerating function according to claim 2, it is characterised in that the external diameter of the cooling section
The upside for matching with the height inside pressing plate and being resisted against on the upside of cooling section in pressing plate, is resisted against on the downside of the cooling section
Downside in pressing plate.
4. the magnetic core grabber with refrigerating function according to claim 2, it is characterised in that the handle is located at pressing plate
Center, the water pump and water tank be located at respectively in the pressing plate at handle both sides and water pump and the water tank for being loaded with water weight
It is equal.
5. the magnetic core grabber with refrigerating function according to claim 2, it is characterised in that the water tank is in strip
And the two ends of water tank are born against on the inside of pressing plate at two ends.
6. the magnetic core grabber with refrigerating function according to claim 5, it is characterised in that described water tank is metal
Water tank and water tank is connected in pressing plate by welding.
7. the magnetic core grabber with refrigerating function according to claim 2, it is characterised in that described water pump is by tight
Firmware is connected in pressing plate.
8. the magnetic core grabber with refrigerating function according to claim 2, it is characterised in that the pressing plate includes inside
Body for cavity and its upper end open and the cover plate of body port is fastened on, above-mentioned handle is connected on the cover board.
9. the magnetic core grabber with refrigerating function according to claim 8, it is characterised in that the side hinge of the cover plate
It is connected on body, the opposite side of the cover plate is interlocked by hasp with body.
10. the magnetic core grabber with refrigerating function according to claim 8, it is characterised in that the side of the cover plate
It is hinged on body, the opposite side of the cover plate is connected by screw with body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611047859.3A CN106584416A (en) | 2016-11-22 | 2016-11-22 | Magnetic core grabber with cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611047859.3A CN106584416A (en) | 2016-11-22 | 2016-11-22 | Magnetic core grabber with cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106584416A true CN106584416A (en) | 2017-04-26 |
Family
ID=58593041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611047859.3A Pending CN106584416A (en) | 2016-11-22 | 2016-11-22 | Magnetic core grabber with cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106584416A (en) |
-
2016
- 2016-11-22 CN CN201611047859.3A patent/CN106584416A/en active Pending
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |