CN206387626U - A kind of portable chemical laboratory laboratory sample shredding facilities - Google Patents

A kind of portable chemical laboratory laboratory sample shredding facilities Download PDF

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Publication number
CN206387626U
CN206387626U CN201720030034.4U CN201720030034U CN206387626U CN 206387626 U CN206387626 U CN 206387626U CN 201720030034 U CN201720030034 U CN 201720030034U CN 206387626 U CN206387626 U CN 206387626U
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CN
China
Prior art keywords
bearing seat
fixed mount
laboratory
slide rail
motor
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Expired - Fee Related
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CN201720030034.4U
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Chinese (zh)
Inventor
刘元恒
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Individual
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Individual
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Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of shredding facilities, more particularly to a kind of portable chemical laboratory laboratory sample shredding facilities.The technical problems to be solved in the utility model is to provide the portable chemical laboratory laboratory sample shredding facilities that a kind of uniform, the safe, cutter of chopping is difficult adhesion sample.In order to solve the above-mentioned technical problem, the utility model provides such a portable chemical laboratory laboratory sample shredding facilities, includes fixed mount, broken cell body, broken tooth plate, elevating lever, guide rail, spring, fixed stop, the first contact roller, sliding block, slide rail, lifter plate, head rod etc.;Fixed mount top side bottom is provided with first bearing seat and slide rail, and first bearing seat is located at slide rail left.The utility model has reached the effect that chopping is uniform, safe, cutter is difficult adhesion, allows experimenter more convenient when carrying out chopping operations with laboratory sample to chemical laboratory, saves the time of experimenter.

Description

A kind of portable chemical laboratory laboratory sample shredding facilities
Technical field
The utility model is related to a kind of shredding facilities, more particularly to a kind of portable chemical laboratory is shredded with laboratory sample Equipment.
Background technology
Chemical laboratory is to provide chemical experiment condition and its carries out the important place of scientific exploration.There is substantial amounts of instrument in it Device:The experimental tool such as iron stand, asbestos gauge, alcolhol burner, beaker, test tube, gas bottle, rubber stopper, reagent bottle, mortar would generally Equipped with chemicals cabinet, there is conventional chemicals inside medicine-chest, such as:Cupric sulfate pentahydrate(CuSO45H2O, i.e. blue stone), Sodium hydroxide solution, lime stone, hydrochloric acid etc..
Sample is can to represent a small amount of material object of marketing quality.It is either extracted as external from commodity by the gross Show that model and product quality detection are required;Or made in advance by the producer according to commodity design before production in enormous quantities, Process, and using the sample standard produced as commodity in bargain transaction standard of delivery.
Chopping is the meaning for cutting chopping.
Chemical laboratory with the required equipment that laboratory sample shredding facilities are when current laboratory sample carries out chopping operations, Because it is more convenient that laboratory sample is shredded using equipment, it is that experimenter saves the time, experimenter there are more essences Power does other experimental implementations, substantially increases conventional efficient, while cut wound hand during artificial operation can be avoided, more there is safety Ensure, but existing chemical laboratory still has some problems with laboratory sample shredding facilities, such as in chopping experiment Sample chopping is uneven during sample, influences sample using effect;Sample chopping speed is relatively low, influence experiment speed;Cut The easy adhesion sample of cutter in broken equipment, causes sample waste etc., existing chemical laboratory is deposited with laboratory sample shredding facilities Shredding, uneven, security is low, the easy adhesion sample of cutter shortcoming, thus need badly a kind of chopping of research and development it is uniform, safe, Cutter is difficult the portable chemical laboratory laboratory sample shredding facilities of adhesion sample.
Utility model content
(1)The technical problem to be solved
The utility model is in order to overcome existing chemical laboratory laboratory sample shredding facilities to shred uneven, security The shortcoming of the easy adhesion sample of low, cutter, the technical problems to be solved in the utility model is to provide one kind and shreds uniform, security High, cutter is difficult the portable chemical laboratory laboratory sample shredding facilities of adhesion sample.
(2)Technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a portable chemical laboratory experiment sample Product shredding facilities, include fixed mount, broken cell body, broken tooth plate, elevating lever, guide rail, spring, fixed stop, the first contact Roller, sliding block, slide rail, lifter plate, head rod, the second connecting rod, the first rocking bar, the 3rd connecting rod, the second contact roller, Cam, first rotating shaft, first bearing seat, the first belt pulley, connection belt, motor and the second belt pulley, fixed mount top side bottom Provided with first bearing seat and slide rail, first bearing seat is located at slide rail left, and first bearing seat is provided with first rotating shaft, first rotating shaft On be sequentially provided with rotary type on the first belt pulley, cam and the first rocking bar, the first rocking bar from rear to preceding and be connected with the second connecting rod, Slide rail is provided with sliding block, and sliding block coordinates with slide rail, and sliding block is connected with the second connecting rod rotary type, connects at the top of fixed mount provided with first Rotary type is connected with the 3rd connecting rod on extension bar, head rod, and the 3rd connecting rod left distal end is connected with the second contact roller, Second contact roller and cam contact, the 3rd connecting rod right end are connected with lifter plate, and lifter plate bottom is provided with the first contact Roller, the first contact roller is contacted with lifter plate, and the first contact roller bottom is provided with elevating lever, and elevating lever is kept off provided with fixed Block, fixed stop bottom is provided with spring, and spring bottom is connected with guide rail, and guide rail, which is fixed, to be located on front side of sliding block, and elevating lever passes through bullet Spring and guide rail, elevating lever bottom are provided with right side in the middle part of broken tooth plate, fixed mount and are connected with motor, and motor front side is connected with the second skin Belt wheel, is wound with connection belt between the second belt pulley and the first belt pulley, fixed mount bottom right is provided with broken cell body, crushing teeth Plate is located in breaking tank body.
Preferably, also include and be connected with worm screw on front side of worm screw, the second rotating shaft, worm gear and second bearing seat, motor, it is fixed Frame bottom right is provided with second bearing seat, and second bearing seat is provided with the second rotating shaft, and the second rotating shaft is provided with worm gear, worm gear and snail Bar is engaged, and the second shaft end is connected with broken cell body.
Preferably, also include the second rocking bar and lid, crush cell body bottom and coordinate and be provided with lid, cover bottom is provided with the Two rocking bars.
Preferably, the mode that fixed mount top side bottom is connected by screw is connected with first bearing seat and slide rail, first axle Bearing is located at slide rail left, and the bearing of first bearing seat is connected with first rotating shaft, fixed mount material by way of interference is connected For Q235 steel.
Preferably, fixed stop bottom is connected with spring by way of linking up with connection, and spring bottom is connected by linking up with Mode be connected with guide rail, guide rail, which is fixed, to be located on front side of sliding block, and elevating lever passes through spring and guide rail, and elevating lever bottom passes through screw The mode of connection is connected with the mode that right side is bolted in the middle part of broken tooth plate, fixed mount and is connected with front side of motor, motor Second belt pulley is connected with by shaft coupling, motor speed is 1000 revolution per seconds.
Operation principle:When needing to carry out chopping operations to chemistry laboratory experiments sample, by a certain amount of laboratory sample It is placed in breaking tank body, then starts motor and constantly rotate clockwise and anticlockwise, drive the second belt pulley constantly clockwise With rotate counterclockwise, connection the belt pulley of belt drive first constantly rotate clockwise and anticlockwise, drive first rotating shaft it is constantly suitable Hour hands and rotate counterclockwise, band moving cam is constantly rotated clockwise and anticlockwise, so as to drive the second contact roller constantly downward With move up, drive the 3rd connecting rod constantly downwardly and upwardly move, drive lifter plate constantly downwardly and upwardly move, drive Elevating lever is constantly downwardly and upwardly moved, and drives broken tooth plate constantly downwardly and upwardly to move, and makes broken tooth plate to laboratory sample Constantly crushed.Meanwhile, first rotating shaft drives the first rocking bar constantly to rotate clockwise and anticlockwise, drives the second connecting rod not Break to the right and be moved to the left, drive head rod constantly to the right and is moved to the left, drive lifter plate is constantly moved to right and left It is dynamic, drive elevating lever constantly to the right and to be moved to the left, so as to drive broken tooth plate constantly to the right and to be moved to the left, make broken tooth plate It is comprehensive to laboratory sample progress broken, make sample broke effect more preferably, after laboratory sample chopping is finished, motor stopping turn It is dynamic, so as to realize the chopping operations to laboratory sample.
Because also including worm screw, the second rotating shaft, worm gear and second bearing seat, worm screw, fixed mount are connected with front side of motor Bottom right is provided with second bearing seat, and second bearing seat is provided with the second rotating shaft, and the second rotating shaft is provided with worm gear, worm gear and worm screw Engagement, the second shaft end is connected with broken cell body, and motor, which is rotated, drives worm screw constantly to rotate clockwise and anticlockwise, drives snail Wheel constantly counterclockwise and is rotated clockwise, and the second rotating shaft of drive constantly counterclockwise and is rotated clockwise, so as to drive broken cell body Constantly counterclockwise and rotate clockwise, drive breaking tank body in the continuous shaking of laboratory sample, can make laboratory sample break Broken effect is more preferable.
Because also including the second rocking bar and lid, crush cell body bottom and coordinate provided with lid, cover bottom is provided with second Rocking bar, after laboratory sample is broken to be finished, people can rotate the second rocking bar, drive lid rotation, open lid, make what is crushed Laboratory sample falls into specified location, is easy to the collection of laboratory sample, after the laboratory sample crushed is all collected and finished, rotation Turning the second rocking bar resets lid.
Because the mode that fixed mount top side bottom is connected by screw is connected with first bearing seat and slide rail, clutch shaft bearing Seat is located at slide rail left, and the bearing of first bearing seat is connected with first rotating shaft by way of interference is connected, and fixed mount material is Q235 steel, can make equipment more firm, it is ensured that the security of operation, extend the service life of fixed mount.
Because fixed stop bottom is connected with spring by way of linking up with connection, spring bottom is by linking up with the side connected Formula is connected with guide rail, and elevating lever passes through spring and guide rail, and the mode that elevating lever bottom is connected by screw is connected with broken tooth plate, The mode that right side is bolted in the middle part of fixed mount is connected with front side of motor, motor and is connected with the second belt by shaft coupling Wheel, motor speed is 1000 revolution per seconds, can accelerate the broken speed of laboratory sample, make crushing effect more preferable.
(3)Beneficial effect
The utility model has reached the effect that chopping is uniform, safe, cutter is difficult adhesion, makes experimenter to changing Can be more convenient during use for laboratory laboratory sample progress chopping operations, the time of experimenter is saved, experiment can be improved Efficiency, so as to preferably be tested.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is second of main structure diagram of the present utility model.
Fig. 3 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for:1- fixed mounts, 2- crushes cell body, and 3- crushes tooth plate, 4- elevating levers, 5- guide rails, 6- springs, 7- fixed stops, the contact rollers of 8- first, 9- sliding blocks, 10- slide rails, 11- lifter plates, 12- head rods, 13- second is connected Bar, the rocking bars of 14- first, the connecting rods of 15- the 3rd, the contact rollers of 16- second, 17- cams, 18- first rotating shafts, 19- clutch shaft bearings Seat, the belt pulleys of 20- first, 21- connection belts, 22- motors, the belt pulleys of 23- second, 24- worm screws, the rotating shafts of 25- second, 26- snails Wheel, 27- second bearing seats, the rocking bars of 28- second, 29- lids.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of portable chemical laboratory laboratory sample shredding facilities, as Figure 1-3, include fixed mount 1, crush Cell body 2, broken tooth plate 3, elevating lever 4, guide rail 5, spring 6, fixed stop 7, the first contact roller 8, sliding block 9, slide rail 10, lifting Plate 11, head rod 12, the second connecting rod 13, the first rocking bar 14, the 3rd connecting rod 15, the second contact roller 16, cam 17, First rotating shaft 18, first bearing seat 19, the first belt pulley 20, connection belt 21, the belt pulley 23 of motor 22 and second, fixed mount 1 Top side bottom is provided with first bearing seat 19 and slide rail 10, and first bearing seat 19, which is located in the left of slide rail 10, first bearing seat 19, to be set Have in first rotating shaft 18, first rotating shaft 18 and to be sequentially provided with the first belt pulley 20, the rocking bar 14 of cam 17 and first, first from rear to preceding Rotary type is connected with the second connecting rod 13 on rocking bar 14, and slide rail 10 is provided with sliding block 9, and sliding block 9 coordinates with slide rail 10, sliding block 9 and The rotary type of second connecting rod 13 is connected, and the top of fixed mount 1 is provided with rotary type on head rod 12, head rod 12 and is connected with 3rd connecting rod 15, the left distal end of the 3rd connecting rod 15 is connected with the second contact roller 16, the second contact roller 16 and cam 17 Contact, the right end of the 3rd connecting rod 15 is connected with lifter plate 11, and the bottom of lifter plate 11 is provided with the first contact roller 8, and first connects Touch roller 8 to contact with lifter plate 11, the bottom of the first contact roller 8 is provided with elevating lever 4, elevating lever 4 is provided with fixed stop 7, Gu The bottom of block 7 is determined provided with spring 6, the bottom of spring 6 is connected with guide rail 5, guide rail 5, which is fixed, is located at the front side of sliding block 9, and elevating lever 4 is passed through Spring 6 and guide rail 5, the bottom of elevating lever 4 are provided with broken tooth plate 3, and the middle part of fixed mount 1 right side is connected with motor 22, the front side of motor 22 The second belt pulley 23 is connected with, connection belt 21, the bottom, right of fixed mount 1 are wound between the second belt pulley 23 and the first belt pulley 20 Side is provided with broken cell body 2, crushes tooth plate 3 and is located in broken cell body 2.
Also include worm screw 24, the second rotating shaft 25, worm gear 26 and second bearing seat 27, the front side of motor 22 is connected with worm screw 24, the bottom right of fixed mount 1 is provided with second bearing seat 27, and second bearing seat 27 is provided with the second rotating shaft 25, the second rotating shaft 25 Provided with worm gear 26, worm gear 26 is engaged with worm screw 24, and the end of the second rotating shaft 25 is connected with broken cell body 2.
Also include the second rocking bar 28 and lid 29, crush the bottom of cell body 2 and coordinate provided with lid 29, the bottom of lid 29 is provided with Second rocking bar 28.
The mode that the top side bottom of fixed mount 1 is connected by screw is connected with first bearing seat 19 and slide rail 10, clutch shaft bearing Seat 19 is located at the left of slide rail 10, and the bearing of first bearing seat 19 is connected with first rotating shaft 18 by way of interference is connected, fixed The material of frame 1 is Q235 steel.
The bottom of fixed stop 7 is connected with spring 6 by way of linking up with connection, and the bottom of spring 6 is by linking up with the side connected Formula is connected with guide rail 5, and guide rail 5, which is fixed, is located at the front side of sliding block 9, and elevating lever 4 passes through spring 6 and guide rail 5, and the bottom of elevating lever 4 passes through The mode of mode connects for screw is connected with broken tooth plate 3, and the mode that the middle part of fixed mount 1 right side is bolted is connected with motor 22, The front side of motor 22 is connected with the second belt pulley 23 by shaft coupling, and the rotating speed of motor 22 is 1000 revolution per seconds.
Operation principle:When needing to carry out chopping operations to chemistry laboratory experiments sample, by a certain amount of laboratory sample It is placed in broken cell body 2, then starts motor 22 and constantly rotate clockwise and anticlockwise, drives the second belt pulley 23 constantly suitable Hour hands and rotate counterclockwise, connection belt 21 drives the first belt pulley 20 constantly to rotate clockwise and anticlockwise, first turn of drive Axle 18 is constantly rotated clockwise and anticlockwise, and band moving cam 17 is constantly rotated clockwise and anticlockwise, so as to drive the second contact Roller 16 is constantly downwardly and upwardly moved, and drives the 3rd connecting rod 15 constantly downwardly and upwardly to move, and drives lifter plate 11 continuous Downwardly and upwardly move, drive elevating lever 4 constantly downwardly and upwardly to move, drive broken tooth plate 3 constantly downwardly and upwardly to move, Make that broken tooth plate 3 is continuous to laboratory sample is crushed.Meanwhile, first rotating shaft 18 drives the first rocking bar 14 constantly clockwise and inverse Hour hands are rotated, and the second connecting rod of drive 13 constantly to the right and is moved to the left, and drives head rod 12 constantly to be moved to right and left It is dynamic, drive lifter plate 11 constantly to the right and to be moved to the left, drive elevating lever 4 constantly to the right and to be moved to the left, so as to drive broken Tooth plate 3 constantly to the right and is moved to the left, and broken tooth plate 3 is carried out laboratory sample comprehensive broken, is made sample broke effect more Good, after laboratory sample chopping is finished, motor 22 stops operating, so as to realize the chopping operations to laboratory sample.
Because also including worm screw 24, the second rotating shaft 25, worm gear 26 and second bearing seat 27, the front side of motor 22 is connected with snail Bar 24, the bottom right of fixed mount 1 is provided with second bearing seat 27, and second bearing seat 27 is provided with the second rotating shaft 25, the second rotating shaft 25 Worm gear 26 is provided with, worm gear 26 is engaged with worm screw 24, and the end of the second rotating shaft 25 is connected with broken cell body 2, motor 22, which is rotated, to be driven Worm screw 24 constantly rotates clockwise and anticlockwise, drives worm gear 26 constantly counterclockwise and rotates clockwise, drives the second rotating shaft 25 Constantly counterclockwise and rotate clockwise, so as to drive broken cell body 2 constantly counterclockwise and to rotate clockwise, drive broken cell body 2 The continuous shaking of interior laboratory sample, can make laboratory sample crushing effect more preferable.
Because also including the second rocking bar 28 and lid 29, crush the bottom of cell body 2 and coordinate provided with lid 29, the bottom of lid 29 Provided with the second rocking bar 28, after laboratory sample is broken to be finished, people can rotate the second rocking bar 28, drive lid 29 to rotate, and open Lid 29, makes the laboratory sample crushed fall into specified location, is easy to the collection of laboratory sample, when the laboratory sample crushed is complete After portion collects and finished, the second rocking bar 28 of rotation resets lid 29.
Because the mode that the top side bottom of fixed mount 1 is connected by screw is connected with first bearing seat 19 and slide rail 10, the One bearing block 19 is located at the left of slide rail 10, and the bearing of first bearing seat 19 is connected with first rotating shaft by way of interference is connected 18, the material of fixed mount 1 is Q235 steel, equipment can be made more firm, it is ensured that the security of operation, extends the use longevity of fixed mount 1 Life.
Because the bottom of fixed stop 7 is connected with spring 6 by way of linking up with connection, the bottom of spring 6 is connected by linking up with Mode be connected with guide rail 5, elevating lever 4 passes through spring 6 and guide rail 5, and the mode that the bottom of elevating lever 4 is connected by screw is connected with Broken tooth plate 3, the mode that the middle part of fixed mount 1 right side is bolted is connected with motor 22, and the front side of motor 22 passes through shaft coupling The second belt pulley 23 is connected with, the rotating speed of motor 22 is 1000 revolution per seconds, can accelerate the broken speed of laboratory sample, makes broken effect Fruit is more preferably.
Embodiment described above only expresses preferred embodiment of the present utility model, and it describes more specific and detailed, But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (5)

1. a kind of portable chemical laboratory laboratory sample shredding facilities, it is characterised in that include fixed mount(1), it is broken Cell body(2), broken tooth plate(3), elevating lever(4), guide rail(5), spring(6), fixed stop(7), the first contact roller(8), it is sliding Block(9), slide rail(10), lifter plate(11), head rod(12), the second connecting rod(13), the first rocking bar(14), the 3rd connection Bar(15), the second contact roller(16), cam(17), first rotating shaft(18), first bearing seat(19), the first belt pulley(20)、 Connect belt(21), motor(22)With the second belt pulley(23), fixed mount(1)Top side bottom is provided with first bearing seat(19)And cunning Rail(10), first bearing seat(19)Positioned at slide rail(10)Left, first bearing seat(19)It is provided with first rotating shaft(18), first turn Axle(18)On be sequentially provided with the first belt pulley from rear to preceding(20), cam(17)With the first rocking bar(14), the first rocking bar(14)On Rotary type is connected with the second connecting rod(13), slide rail(10)It is provided with sliding block(9), sliding block(9)With slide rail(10)Coordinate, sliding block (9)With the second connecting rod(13)Rotary type is connected, fixed mount(1)Top is provided with head rod(12), head rod(12) Upper rotary type is connected with the 3rd connecting rod(15), the 3rd connecting rod(15)Left distal end is connected with the second contact roller(16), the Two contact rollers(16)With cam(17)Contact, the 3rd connecting rod(15)Right end is connected with lifter plate(11), lifter plate (11)Bottom is provided with the first contact roller(8), the first contact roller(8)With lifter plate(11)Contact, the first contact roller(8)Bottom Portion is provided with elevating lever(4), elevating lever(4)It is provided with fixed stop(7), fixed stop(7)Bottom is provided with spring(6), spring(6) Bottom is connected with guide rail(5), guide rail(5)Fixation is located at sliding block(9)Front side, elevating lever(4)Through spring(6)And guide rail(5), rise Bar drops(4)Bottom is provided with broken tooth plate(3), fixed mount(1)Motor is connected with the right side of middle part(22), motor(22)Front side is connected with Second belt pulley(23), the second belt pulley(23)With the first belt pulley(20)Between be wound with connection belt(21), fixed mount(1)Bottom Provided with broken cell body on the right side of portion(2), crush tooth plate(3)Positioned at broken cell body(2)It is interior.
2. a kind of portable chemical laboratory laboratory sample shredding facilities according to claim 1, it is characterised in that also Include worm screw(24), the second rotating shaft(25), worm gear(26)And second bearing seat(27), motor(22)Front side is connected with worm screw (24), fixed mount(1)Bottom right is provided with second bearing seat(27), second bearing seat(27)It is provided with the second rotating shaft(25), the Two rotating shafts(25)It is provided with worm gear(26), worm gear(26)With worm screw(24)Engagement, the second rotating shaft(25)End and broken cell body(2) Connection.
3. a kind of portable chemical laboratory laboratory sample shredding facilities according to claim 1, it is characterised in that also Include the second rocking bar(28)And lid(29), crush cell body(2)Bottom, which coordinates, is provided with lid(29), lid(29)Bottom is provided with Second rocking bar(28).
4. a kind of portable chemical laboratory laboratory sample shredding facilities according to claim 1, it is characterised in that Gu Determine frame(1)The mode that top side bottom is connected by screw is connected with first bearing seat(19)And slide rail(10), first bearing seat (19)Positioned at slide rail(10)Left, first bearing seat(19)Bearing be connected with first rotating shaft by way of interference is connected (18), fixed mount(1)Material is Q235 steel.
5. a kind of portable chemical laboratory laboratory sample shredding facilities according to claim 1, it is characterised in that Gu Determine block(7)Bottom is connected with spring by way of linking up with connection(6), spring(6)Bottom is connected by way of linking up with connection It is connected to guide rail(5), guide rail(5)Fixation is located at sliding block(9)Front side, elevating lever(4)Through spring(6)And guide rail(5), elevating lever (4)The mode that bottom is connected by screw is connected with broken tooth plate(3), fixed mount(1)The side being bolted on the right side of middle part Formula is connected with motor(22), motor(22)Front side is connected with the second belt pulley by shaft coupling(23), motor(22)Rotating speed is 1000 revolution per seconds.
CN201720030034.4U 2017-01-11 2017-01-11 A kind of portable chemical laboratory laboratory sample shredding facilities Expired - Fee Related CN206387626U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720030034.4U CN206387626U (en) 2017-01-11 2017-01-11 A kind of portable chemical laboratory laboratory sample shredding facilities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720030034.4U CN206387626U (en) 2017-01-11 2017-01-11 A kind of portable chemical laboratory laboratory sample shredding facilities

Publications (1)

Publication Number Publication Date
CN206387626U true CN206387626U (en) 2017-08-08

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Application Number Title Priority Date Filing Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109569774A (en) * 2018-11-26 2019-04-05 吴斌 A kind of pharmaceutical chemical industry raw material fuel pulverizing plant
CN110656614A (en) * 2019-10-03 2020-01-07 郑渤伦 Road ice breaking device capable of moving up and down back and forth

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109569774A (en) * 2018-11-26 2019-04-05 吴斌 A kind of pharmaceutical chemical industry raw material fuel pulverizing plant
CN109569774B (en) * 2018-11-26 2020-11-03 美亚药业海安有限公司 Pharmaceutical chemical raw material pulverizing device
CN110656614A (en) * 2019-10-03 2020-01-07 郑渤伦 Road ice breaking device capable of moving up and down back and forth

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20170808

Termination date: 20180111