CN202750549U - High-efficiency self-service electric heating disinfection type blade scratching row tool - Google Patents
High-efficiency self-service electric heating disinfection type blade scratching row tool Download PDFInfo
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- CN202750549U CN202750549U CN 201220320232 CN201220320232U CN202750549U CN 202750549 U CN202750549 U CN 202750549U CN 201220320232 CN201220320232 CN 201220320232 CN 201220320232 U CN201220320232 U CN 201220320232U CN 202750549 U CN202750549 U CN 202750549U
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- blade
- electric heating
- heat conduction
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Abstract
The utility model discloses a high-efficiency self-service electric heating disinfection type blade scratching row tool. The high-efficiency self-service electric heating disinfection type blade scratching row tool comprises an insulated handle (1), an electric heating bar (2), a heat conduction heat gaining sleeve (3) and a tool bit (4). One end of the electric heating bar (2) is connected with the insulating handle (1), the other end of the electric heating bar (2) is sleeved on the heat conduction heat gaining sleeve (3), and the tool bit (4) is composed of a tool bit band (5) and at least one blade (6). The blade (6) is fixedly arranged on the tool bit band (5), the heat conduction heat gaining sleeve (3) is inserted inside a band hole of the tool bit band (5), and the other end of the insulated handle (1) is connected with a power wire. The high-efficiency self-service electric heating disinfection type blade scratching row tool integrates the functions of a scratching cutter and an electric heating sterilizer, a row tool structure composed of a plurality of blades is used, when the high-efficiency self-service electric heating disinfection type blade scratching row tool is used once, a plurality of blade scratching marks can be obtained, the tool bit is sterilized in a self-service and electric heating mode, operation is convenient, production cost is saved, and working efficiency is improved.
Description
Technical field
The blade that the utility model relates to for Plant Tissue Breeding scratches instrument, and specifically a kind of efficient self-service electric-heating disinfecting formula blade scratches row's cutter.
Background technology
Utilizing the Young Plant leaflet tablet to organize and cultivating is the important step that produces new gene kind, before implanting medium, need scratch the Young Plant leaflet tablet of transgenosis or Mutagenesis and be beneficial to produce callus.Traditional method is with scalpel blade to be scratched, and can only mark one wound at every turn; Infect for avoiding producing the intersection bacterium between the test-tube plantlet in the different test tubes (or blake bottle), each replace tubes (bottle) is front, the high-temperature sterilization that all knife blade will be hocketed on alcolhol burner or in electric sterilizer sterilization, and whole operating process is comparatively loaded down with trivial details, poor efficiency.
The inoculation electric sterilizer that generally uses at present has two classes, and a class is powerful, and usually≤350W, glass marble medium or air dielectric were finished at 5 ~ 6 seconds usually to the sterilization of cutter, and firepower is large, operate comparatively loaded down with trivial details, cutter easily anneal and lose sharp.Another kind ofly be≤electric sterilizer of the low power glass marble medium of 35W, disinfecting time is longer.Two class sterilizers all need often to open, and particularly high-power sterilizer relatively takes electricity, and environmental temperature improves very fast.
When using low power electric sterilizer, operating personnel can prepare three medical surgical knifes usually, and one being used for blade scuffing operation, and one sterilizing in the insertion sterilizer, and it is stand-by that another takes out cooling.Cool off this operation and overlaps in time with scuffing operation to blade and take out cutter, the scuffing of must stopping operates, and reaches out cutter in the sterilizer and is placed on ad-hoc location and cools off.In view of this, this process has to a certain degree impact to operating efficiency and staff's energy.And use powerful electric sterilizer need to hand cutter 5 ~ 6 seconds, and need equally to use after the cooling, as seen, high-power what bring is not must be high efficiency.
Using the alcolhol burner disinfection tool during inoculation also is a kind of method of using, and operating personnel can prepare two medical surgical knifes usually, and alternately sterilization and cooling are used; efficient is lower; alcolhol burner needs Chang Liang, and this wastes energy on the one hand, and on the other hand can type discharge going out smell affect staff's health.Naked light adds alcohol and also exists potential danger in addition.
Summary of the invention
For solving the technical problem of above-mentioned existence, the utility model provides a kind of efficient self-service electric-heating disinfecting formula blade to scratch row's cutter, integrate the function that scratches cutter and electric sterilizer, the row's knife structure that adopts a plurality of blades to form, use and once can obtain many blade cuts, and can make the self-service electric-heating disinfecting of cutter head, easy to operate, save production cost, increase work efficiency.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of efficient self-service electric-heating disinfecting formula blade scratches row's cutter, include insulated handle, electrically heated rod, heat conduction accumulated heat sleeve and cutter head, one end of described electrically heated rod is connected with insulated handle, the other end is socketed on the heat conduction accumulated heat sleeve, described cutter head by the cutter head hoop and at least the blade of a slice form, described blade is fixedly installed on the cutter head hoop, the hoop hole that described heat conduction accumulated heat sleeve is plugged in described cutter head hoop is inner, the other end connecting power line of described insulated handle.
Described electrically heated rod is comprised of wall cylinder, resistive heater and insulation jacket layer, and the two ends of described insulation jacket layer are socketed with insulated handle and heat conduction accumulated heat sleeve respectively.
Described heat conduction accumulated heat sleeve is set to be socketed on by the end that high heat conduction and the high material of hardness are made the cylinder of electrically heated rod, other end sealing.
Described heat conduction accumulated heat sleeve arranged outside has the two-restriction hoop.
The cutter head hoop of described cutter head includes substrate, hoop hole I and hoop hole II, and described hoop hole I and hoop hole II are arranged at a side of substrate, are provided with bolt hole on the described substrate, are bolted blade.
The hoop hole I of described cutter head hoop and hoop hole II are set to the axis in two hoop holes at the angle that is 175-177 ° by this two axial lines and perpendicular to the plane of substrate.
Described blade is set at least a slice, is provided with pad between the multi-disc blade.
The utility model is simple in structure, has adopted the combining structure of the row's of scuffing cutter and self-service electric sterilizer, makes its attribute that integrates cutter and sterilizer, and avoids using special sterilizing equipment decontaminating apparatus, has saved test and production cost; Use simple, once can produce the multiple tracks cut for the scuffing of blade operation, the work to the sterilization of cutter head when carrying out replace tubes (bottle) operation can be carried out in scratching operating process, controls by switch to get final product, saved the operating time when preventing cross-infection, improved operating efficiency; Energy-efficient, the heat that electrically heated rod produces directly directly carries out heating disinfection to row's cutter by heat conduction accumulated heat sleeve collection cutter head hoop, and the thermal efficiency is high, sterilization is quick, and the power of electrically heated rod is little, need not often to open, energy savings, the power saving environmental protection has improved operating personnel's working environment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail:
Be illustrated in figure 1 as a specific embodiment of the present utility model, include insulated handle 1, electrically heated rod 2, heat conduction accumulated heat sleeve 3 and cutter head 4.
Described electrically heated rod 2 is comprised of wall cylinder, resistive heater and insulation jacket layer, described wall cylinder is a metal thin-walled cylinder hollow, can keep sufficient intensity under 200 ℃ ~ 300 ℃ electric heating condition, the described insulation jacket layer pottery of serving as reasons waits exotic material to make, be arranged between resistive heater and the wall cylinder as the interval, the two ends of described insulation jacket layer respectively with insulated handle 1 and 3 sockets of heat conduction accumulated heat sleeve.
Described heat conduction accumulated heat sleeve 3 is set to be socketed on by the end that high heat conduction and the high material of hardness are made the cylinder of electrically heated rod 2, other end sealing.In the present embodiment, adopt the higher red metal of purity to make heat conduction accumulated heat sleeve 3, but its internal diameter equals the external diameter of electrically heated rod 2 and one end banding, other end sealing, described heat conduction accumulated heat sleeve 3 outsides also are provided with two-restriction hoop 31.
Described cutter head 4 by cutter head hoop 5 and at least the blade 6 of a slice form, the blade space of multi-disc blade is 1-1.5mm, the 3-5 sheet is advisable, and guarantees that blade is in same plane, is provided with pad 61 intervals between the multi-disc blade.Described cutter head hoop 5 includes substrate 51, hoop hole I 52 and hoop hole II 53, described hoop hole I 52 and hoop hole II 53 are arranged at a side of substrate 51, and the axis that the hoop hole I 52 of described cutter head hoop 5 and hoop hole II 53 are set to two hoop holes is being angle greater than 175-177 ° by this two axial lines and perpendicular to the plane of substrate 51.Be provided with bolt hole on the described substrate 51, by fastening bolt fixed blade 6.Described cutter head hoop 5 adopts heat conductivity brass or red metal good and that hardness is higher, makes with the little quality of trying one's best, to reduce heating and to hold the hot time.
One end of described heat conduction accumulated heat sleeve 3 sealings inserts the inside, two hoop holes of described cutter head hoop 5, its bottom is inserted to 2/3 place of hoop hole II 53, described two-restriction hoop (54) can move in the hoop hole I 52 after 3 grafting of heat conduction accumulated heat sleeve are complete, the other end connecting power line of described insulated handle 1 connects power supply and controls the operation that carries out disinfection by switch.
During use, the operator holds insulated handle 1 and scratches operation, and the multiple tracks cut appears in once-through operation, and in the time of need to carrying out disinfection operation, plugged is opened switch and can be carried out self-service sterilizing work when scratching operation.
Certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (7)
1. an efficient self-service electric-heating disinfecting formula blade scratches row's cutter, it is characterized in that, include insulated handle (1), electrically heated rod (2), heat conduction accumulated heat sleeve (3) and cutter head (4), one end of described electrically heated rod (2) is connected with insulated handle (1), the other end is socketed on the heat conduction accumulated heat sleeve (3), described cutter head (4) by cutter head hoop (5) and at least the blade of a slice (6) form, described blade (6) is fixedly installed on the cutter head hoop (5), described heat conduction accumulated heat sleeve (3) is plugged in the inside, hoop hole of described cutter head hoop (5), the other end connecting power line of described insulated handle (1).
2. efficient self-service electric-heating disinfecting formula blade according to claim 1 scratches row's cutter, it is characterized in that, described electrically heated rod (2) is comprised of wall cylinder, resistive heater and insulation jacket layer, and the two ends of described insulation jacket layer are socketed with insulated handle (1) and heat conduction accumulated heat sleeve (3) respectively.
3. efficient self-service electric-heating disinfecting formula blade according to claim 1 scratches row's cutter, it is characterized in that described heat conduction accumulated heat sleeve (3) is set to be socketed on by the end that high heat conduction and the high material of hardness are made the cylinder of electrically heated rod (2), other end sealing.
According to claim 1 or 3 described efficient self-service electric-heating disinfecting formula blades scratch row's cuttves, it is characterized in that described heat conduction accumulated heat sleeve (3) arranged outside has two-restriction hoop (31).
5. efficient self-service electric-heating disinfecting formula blade according to claim 1 scratches row's cutter, it is characterized in that, the cutter head hoop (5) of described cutter head (4) includes substrate (51), hoop hole I (52) and hoop hole II (53), described hoop hole I (52) and hoop hole II (53) are arranged at a side of substrate (51), described substrate is provided with bolt hole on (51), is bolted blade (6).
6. efficient self-service electric-heating disinfecting formula blade according to claim 5 scratches row's cutter, it is characterized in that the hoop hole I (52) of described cutter head hoop (5) and hoop hole II (53) are set to the axis in two hoop holes at the angle that is 175-177 ° by this two axial lines and perpendicular to the plane of substrate.
7. efficient self-service electric-heating disinfecting formula blade according to claim 1 scratches row's cutter, it is characterized in that described blade (6) is set at least a slice, is provided with pad (61) between the multi-disc blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320232 CN202750549U (en) | 2012-07-04 | 2012-07-04 | High-efficiency self-service electric heating disinfection type blade scratching row tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320232 CN202750549U (en) | 2012-07-04 | 2012-07-04 | High-efficiency self-service electric heating disinfection type blade scratching row tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202750549U true CN202750549U (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220320232 Expired - Fee Related CN202750549U (en) | 2012-07-04 | 2012-07-04 | High-efficiency self-service electric heating disinfection type blade scratching row tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202750549U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726297A (en) * | 2012-07-04 | 2012-10-17 | 山东省果树研究所 | High-efficiency self-service electric-heating disinfection row knife for scratching leaf |
| CN109429761A (en) * | 2018-12-21 | 2019-03-08 | 刘伟芳 | A kind of electric heating disinfection shrub and hedge trimmer |
| CN109429762A (en) * | 2018-12-21 | 2019-03-08 | 刘伟芳 | Electric heating sterilizes automatic shrub and hedge trimmer |
-
2012
- 2012-07-04 CN CN 201220320232 patent/CN202750549U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726297A (en) * | 2012-07-04 | 2012-10-17 | 山东省果树研究所 | High-efficiency self-service electric-heating disinfection row knife for scratching leaf |
| CN109429761A (en) * | 2018-12-21 | 2019-03-08 | 刘伟芳 | A kind of electric heating disinfection shrub and hedge trimmer |
| CN109429762A (en) * | 2018-12-21 | 2019-03-08 | 刘伟芳 | Electric heating sterilizes automatic shrub and hedge trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20130704 |