CN209451989U - A kind of steady type freeze mortar - Google Patents
A kind of steady type freeze mortar Download PDFInfo
- Publication number
- CN209451989U CN209451989U CN201920020141.8U CN201920020141U CN209451989U CN 209451989 U CN209451989 U CN 209451989U CN 201920020141 U CN201920020141 U CN 201920020141U CN 209451989 U CN209451989 U CN 209451989U
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- bowl
- pedestal
- mortar
- steady type
- type freeze
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Abstract
The utility model discloses a kind of steady type freeze mortars, belong to biotech equipment field, which includes bowl, alms bowl lid and pestle, and the side of bowl is equipped with handle, which has both sides effect: on the one hand for preventing liquid nitrogen cryogenics from freezing hand；On the other hand, handle is grasped in process of lapping, to enhance the stability of mortar, the bottom end of bowl is removably connected with pedestal, several suckers is installed with below pedestal, sucker is rounded, intermediate recess plate-like, it is made of soft rubber, is conveniently sucked and takes away, sucker is used for the fixation of bowl and table top, it prevents mortar from sliding, keeps bowl firm on the table.Therefore, the utility model during the grinding process, can effectively prevent liquid nitrogen cryogenics frostbite hand, and antidetonation good antiskid effect, and grinding-in effect is good, can prevent the spluttering of ground sample.
Description
Technical field
The utility model belongs to biotech equipment field, and in particular to a kind of steady type freeze mortar.
Background technique
It often needs to carry out grind away in biotechnology test, the tool used for mortar, mainly plant by the material of grind away experiment
Object tissue and animal tissue will guarantee the activity or integrality of molecular substance in tissue during grinding, need to be added liquid nitrogen holding
Sample is in low-temperature condition, and in tradition tissue grind away operation, since liquid nitrogen grinding sample is added, bowl is easy in process of lapping
It shakes, causes liquid nitrogen to spill and come, not only waste liquid nitrogen resource, but also be easy frostbite hand, need to contact alms bowl with hand after grinding
Body, and the outside wall temperature of bowl is extremely low, is easy to freeze hand, causes unnecessary loss, influences the progress of test.
Utility model content
The purpose of this utility model is to provide the mortars that a kind of anti-frostbite, process of lapping are firm.
This mortar provided by the utility model, including bowl, alms bowl lid and pestle, the bottom end of the bowl are connected with bottom
Seat, bowl and pedestal activity are clamped, and several suckers are installed with below pedestal, and the side of the bowl is equipped with handle.
The upper surface of the pedestal is equipped with the recessed portion being adapted with bowl lower end, and bowl lower end is equipped with several triangle wedges
Block, the side wall corresponding position of base depressions are equipped with several triangular grooves, and triangle voussoir and triangular groove are interference fitted,
To increase the stability of mortar, prevent sample from overflowing.
The upper surface of the pedestal is equipped with the recessed portion being adapted with bowl lower end, and bowl lower end is equipped with several sphericals,
The side wall corresponding position of base depressions is equipped with the vertical square groove being adapted with spherical, and the lower end of vertical square groove is set
There is circular groove, in the junction rounded corner of circular groove and vertical square groove, being caught in and taking out convenient for spherical.
It is equipped with tool mouth along the right opposite position of, handle in the bowl, convenient for pouring out for ground sample.
The bowl, pestle and handle are made of ceramic materials, and are not easily broken at low temperature broken with jelly.
3~4 suckers are installed, sucker is rounded, intermediate recess plate-like, using soft rubber system below the pedestal
At, be conveniently sucked and take away, sucker be used for bowl and table top fixation, prevent mortar from sliding.
The alms bowl is covered equipped with through-hole, and pestle passes through the through-hole and ground, and alms bowl lid is made of plastics or rubber, alms bowl
Lid edge insertion bowl upper end on the inside of card slot in, prevent excessive sample from overflowing, the material of alms bowl lid is partially soft, be conveniently caught in and
It takes out.
The upper end diameter of the pestle is 8~15mm, and lower end diameter is 20~30mm, and length is 100~300mm, pestle
Size it is larger, taken convenient for hand and grind away.
The handle uses arc or rectangular, is fixedly arranged on the side of bowl.
The side of this mortar provided by the utility model, including bowl, alms bowl lid and pestle, bowl is equipped with handle, the hand
Handle has both sides effect: on the one hand for preventing liquid nitrogen cryogenics from freezing hand；On the other hand, hand is grasped in process of lapping
Handle, to enhance the stability of mortar, the bottom end of bowl is removably connected with pedestal, several suckers is installed with below pedestal,
Keep bowl firm on the table.Therefore, the utility model during the grinding process, can effectively prevent liquid nitrogen cryogenics frostbite hand,
And antidetonation good antiskid effect, and grinding-in effect is good, can prevent the spluttering of ground sample.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model one embodiment.
Fig. 3 is the structural schematic diagram of another embodiment of the utility model.
In figure: 1- bowl；2- alms bowl lid；3- pestle；4- pedestal；5- sucker；6- handle；7- recessed portion；8- triangle voussoir；
9- triangular groove；10- spherical；The vertical square groove of 11-；12- circular groove；13- has mouth；14- through-hole；15- card slot.
Specific embodiment
The utility model is described in detail with attached drawing With reference to embodiment.
As shown in Figure 1, the utility model provides a kind of mortar, including bowl 1, alms bowl lid 2 and pestle 3, the bottom end of bowl 1 connects
It is connected to pedestal 4, bowl 1 and 4 activity of pedestal are clamped, and the lower section of pedestal 4 is installed with 3~4 suckers 5, and the side of bowl 1 is equipped with arc
The handle 6 of shape.
Being sucked and taking away for the ease of sucker 5, sucker 5 is rounded, intermediate recess plate-like, is made of soft rubber,
Effectively prevent mortar from sliding.
Bowl 1, pestle 3 are all made of ceramic material with handle 6 and are made, and are not easily broken at low temperature broken with jelly.
Pedestal 4 is made of harder plastics or rubber, it is desirable that and it is low temperature resistant, it is cheap, it is conveniently replaceable.
It is equipped with tool mouth 13 along the right opposite position of, handle 6 in bowl 1, convenient for pouring out for ground sample.
Alms bowl lid 2 is equipped with through-hole 14, and pestle 3 passes through the through-hole 14 and ground, and alms bowl lid is made of plastics or rubber,
In card slot 15 on the inside of edge insertion 1 upper end of bowl of alms bowl lid 2, prevent excessive sample from overflowing, the material of alms bowl lid is partially soft, convenient
It is caught in and takes out.
The upper end diameter of pestle is 12mm, and the size of lower end diameter 25mm, length 200mm, pestle are larger, is convenient for hand
It takes and grind away.
Fig. 2 is the structural schematic diagram of the utility model one embodiment, and the upper surface of pedestal 4 is equipped with and 1 lower end phase of bowl
The recessed portion 7 of adaptation, bowl lower end are equipped with 2~4 triangle voussoirs 8, and the side wall corresponding position of base depressions 7 is equipped with triangle
Connected in star 9, triangle voussoir 8 and triangular groove 9 are interference fitted, and to increase the stability of mortar grinder process, prevent sample
Product overflow.Its use process are as follows:
(1) the triangle voussoir 8 of 1 lower end of bowl is caught in the triangular groove 9 of the side wall corresponding position of base depressions 7
In, it is connected by way of interference fit, desktop is sucked in the sucker 5 of 4 lower section of pedestal；
(2) ground sample is put into bowl 1, pours into liquid nitrogen, by the card slot on the inside of edge insertion 1 upper end of bowl of alms bowl lid 2
In 15, ground using pestle 3；
(3) it after grind away, being exerted a force upwards by handle 6 to bowl 1, triangle voussoir 8 is separated with triangular groove 9,
Bowl 1 is taken out, by having the pouring out ground sample of mouth 13.
Fig. 3 is the structural schematic diagram of another embodiment of the utility model, and the upper surface of pedestal 4 is equipped with and 1 lower end of bowl
Adaptable recessed portion 7, bowl lower end are equipped with 2~4 sphericals 10, and the side wall corresponding position of base depressions 7 is equipped with and ball
The lower end of the adaptable vertical square groove 11 of body, vertical square groove 11 is equipped with circular groove 12, circular groove 12 with
The junction rounded corner of vertical square groove 11, being caught in and taking out convenient for spherical.Its use process are as follows:
(1) spherical 10 of bowl lower end is caught in the circular groove 12 of side wall corresponding position of base depressions 7, bottom
Desktop is sucked in the sucker 5 of 4 lower section of seat；
(2) ground sample is put into bowl 1, pours into liquid nitrogen, by the card slot on the inside of edge insertion 1 upper end of bowl of alms bowl lid 2
In 15, ground using pestle 3；
(3) it after grind away, is exerted a force upwards by handle 6 to bowl 1, spherical 10 successively passes through circular groove 12, erects
To square groove 11, bowl 1 is taken out, by having the pouring out ground sample of mouth 13.
It should be pointed out that such as snap connection, be threadedly coupled there are many kinds of bowl 1 and the movable snap fits of pedestal 4, this
Utility model only introduces above 2 kinds of structures as preferred embodiment.
Claims (7)
1. a kind of steady type freeze mortar, including bowl (1), alms bowl lid (2) and pestle (3), which is characterized in that the bowl
(1) bottom end is connected with pedestal (4), and bowl (1) and pedestal (4) activity are clamped, and pedestal is installed with several suckers below (4)
(5), the side of the bowl (1) is equipped with handle (6).
2. steady type freeze mortar according to claim 1, which is characterized in that the upper surface of the pedestal (4) is equipped with
The recessed portion (7) being adapted with bowl (1) lower end, bowl lower end are equipped with several triangle voussoirs (8), base depressions (7)
Side wall corresponding position is equipped with several triangular grooves (9), and triangle voussoir (8) and triangular groove (9) are interference fitted.
3. steady type freeze mortar according to claim 1, which is characterized in that the upper surface of the pedestal (4) is equipped with
The recessed portion (7) being adapted with bowl (1) lower end, bowl lower end are equipped with several sphericals (10), the side wall of base depressions (7)
Corresponding position is equipped with the vertical square groove (11) being adapted with spherical, and the lower end of vertical square groove (11) is equipped with round recessed
Slot (12), the junction rounded corner in circular groove (12) and vertical square groove (11).
4. steady type freeze mortar described in any one of claim 1 to 3, which is characterized in that on the bowl (1)
Tool mouth (13) is equipped with along the right opposite position of, handle (6).
5. steady type freeze mortar described in any one of claim 1 to 3, which is characterized in that the pedestal (4)
Lower section is equipped with 3~4 suckers (5), and sucker (5) is rounded, intermediate recess plate-like.
6. steady type freeze mortar described in any one of claim 1 to 3, which is characterized in that on the alms bowl lid (2)
Equipped with through-hole (14), pestle (3) passes through the through-hole (14) and is ground, on the inside of edge insertion bowl (1) upper end of alms bowl lid (2)
In card slot (15).
7. steady type freeze mortar described in any one of claim 1 to 3, which is characterized in that the pestle (3)
Upper end diameter is 8~15mm, and lower end diameter is 20~30mm, and length is 100~300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920020141.8U CN209451989U (en) | 2019-01-07 | 2019-01-07 | A kind of steady type freeze mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920020141.8U CN209451989U (en) | 2019-01-07 | 2019-01-07 | A kind of steady type freeze mortar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209451989U true CN209451989U (en) | 2019-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920020141.8U Active CN209451989U (en) | 2019-01-07 | 2019-01-07 | A kind of steady type freeze mortar |
Country Status (1)
| Country | Link |
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| CN (1) | CN209451989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860355A (en) * | 2019-11-26 | 2020-03-06 | 衡阳市君玲传统食品科技发展有限责任公司 | Stuffing grinding mortar for making sweet dumplings |
-
2019
- 2019-01-07 CN CN201920020141.8U patent/CN209451989U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860355A (en) * | 2019-11-26 | 2020-03-06 | 衡阳市君玲传统食品科技发展有限责任公司 | Stuffing grinding mortar for making sweet dumplings |
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