CN202983855U - Crushing machine - Google Patents
Crushing machine Download PDFInfo
- Publication number
- CN202983855U CN202983855U CN 201320004000 CN201320004000U CN202983855U CN 202983855 U CN202983855 U CN 202983855U CN 201320004000 CN201320004000 CN 201320004000 CN 201320004000 U CN201320004000 U CN 201320004000U CN 202983855 U CN202983855 U CN 202983855U
- Authority
- CN
- China
- Prior art keywords
- microswitch
- pulverizer
- upper cover
- plate
- draw
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a crushing machine comprising an upper cover, a fastener, a machine body and a microswitch, wherein the upper cover covers on the machine body; the fastener is used for fastening the upper cover and the machine body; after the upper cover and the machine body after being fastened by the fastener, the microswitch is switched off; after the upper cover and the machine are loosened by the fastener, the microswitch is switched on; and the microswitch is used for forbidding of the operation when being switched on. The crushing machine disclosed by the utility model has the advantages that the safety performance and the working efficiency can be improved, the convenience in use is improved, simultaneously the power also can be saved and the humanization is improved.
Description
Technical field
The utility model relates to the pulverizer field, specifically relates to a kind of pulverizer with microswitch.
Background technology
Existing pulverizer is opened play button in the situation that crushing bin " upper cover " is not built, and motor still can be started working.This kind situation easily causes under the state of pulverizer normal operation, if crushing bin " upper cover " accident is opened, the pulverizing article is flown out, and easily damages.Perhaps in working order under, in the unexpected contact of limbs crushing bin, the blade of High Rotation Speed, easily cause irremediable consequence.
On the other hand, all pulverizer switch is all point driving switch and rotary time switch in the market.The shortcoming of point driving switch is there is no timing function, presses play button and just starts working, and presses stop button and just quits work, and will lean on manual operation fully, need to keep specially aside, and is more time-consuming.The shortcoming of rotary time switch is, in the time of rotary switch, machine with regard to entry into service work, and because the existence of vibration is difficult to the accurate assurance time, causes bad timing.
The utility model content
The technical problem that (one) will solve
For the deficiency that prior art exists, the utility model provide a kind of have insurance institution pulverizer.
(2) technical scheme
For achieving the above object, the utility model provides a kind of pulverizer, comprise upper cover, body and microswitch, described upper cover is used for covering at described body, is provided with the microswitch touch device between described upper cover and described body, is used for controlling the folding of microswitch, described upper cover covers on described body, described microswitch is closed, and described upper cover leaves the described microswitch of described body and opens, and forbids described pulverizer running when described microswitch is opened.
Wherein said microswitch touch device can comprise the card rod and touch plate, described card rod is at described lid, described body is provided with draw-in groove, described shake-up plate is arranged in described draw-in groove, described upper cover covers on described body, described card rod sticks into described draw-in groove by upper cover with respect to the body rotation, and described card rod sticks into described draw-in groove and touches described shake-up plate, and it is closed that described shake-up plate touches microswitch.
In addition, described microswitch touch device can also comprise buckle and cross bar.Described buckle one end is eccentric wheel, and described eccentric core wheel connects described cross bar, another termination microswitch of described cross bar, and described eccentric outer withstands on described body, and described buckle rotates and drives described microswitch motion.
Further, described buckle one end is eccentric wheel, and described eccentric core wheel connects a cross bar, another termination microswitch of described cross bar, and described eccentric outer withstands on described body, and described buckle rotates and drives described microswitch motion.
Further, described pulverizer also is provided with electric timing switch, described electric timing switch is provided with time display plate, the startup of the start key Parallel Control starter motor on described electric timing switch and pulverizer, and described electric timing switch is installed on the bottom of described body.
(3) beneficial effect
The function of pulverizing the utility model has improved security performance and the operating efficiency of pulverizer, has improved the convenience that uses, simultaneously can also using electricity wisely, increased hommization.
Description of drawings
Fig. 1 is the structural representation of the utility model pulverizer embodiment 1;
Fig. 2 is the structural representation of the utility model pulverizer embodiment 2.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
The structure of a kind of pulverizer embodiment 1 of the present utility model as shown in Figure 1, comprise upper cover 5, body 6 and microswitch, described upper cover 5 is used for covering at described body 6, be provided with the microswitch touch device between described upper cover and described body, be used for controlling the folding of microswitch, described upper cover 5 covers on described body 6, and described microswitch is closed, described upper cover 5 leaves the described microswitch of described body 6 and opens, and forbids described pulverizer running when described microswitch is opened.Wherein, described microswitch touch device comprises buckle 1 and cross bar 2.Described buckle 1 one ends are eccentric wheel, and described eccentric core wheel connects described cross bar 2, another termination microswitch of described cross bar 2, and described eccentric outer withstands on described body 6, and described buckle 1 rotates and drives described microswitch motion.
In the present embodiment, described buckle 1 one ends are eccentric wheel, and described eccentric core wheel connects a cross bar 2, another termination microswitch of described cross bar 2, and described eccentric outer withstands on described body 6, and described buckle 1 rotates and drives described microswitch motion.Wherein said microswitch is divided into upper contact 4 and lower contact 3, and described upper switch 3 is connected movable with cross bar, lower switch 4 and body 1 fixed installation.
Adopted the pulverizer of the utility model structure, crushing bin " upper cover 5 " do not build or crushing bin upper cover 5 in working order in accident when opening, microswitch can cut off power supply immediately, pulverizer can cut off the power supply immediately and quit work, and meets accident when having avoided to a certain extent pulverizer in working order.In addition, when pulverizer worked, if just forget that turning off power supply opens upper cover 5 and check the pulverizing situation, microswitch can initiatively cut off power supply immediately, and motor can quit work at once.By the time after again building upper cover 5, microswitch just can initiatively switch on power, and motor is worked again.Microswitch is applied to the design of micromill herein, has greatly improved security performance and the operating efficiency of pulverizer, belongs to large safety upgrade and a technological innovation in micromill field.
In addition, described pulverizer also is provided with electric timing switch, and described electric timing switch is provided with time display plate, the startup of the start key Parallel Control starter motor on described electric timing switch and pulverizer.Described electric timing switch is installed on the bottom of described body 6.
Described pulverizer first carries out timing, presses afterwards start key and starts.Improve the accuracy of machine hours so on the one hand, also greatly improved the convenience that uses, on the other hand can also using electricity wisely, when greatly having increased hommization, more meet environmental protection concept.
The structure of a kind of pulverizer embodiment 2 of the present utility model as shown in Figure 2, its basic structure is identical with embodiment 1, its difference is that described microswitch touch device comprises card rod 8 and touches plate 9, described card rod 8 is on described lid 5, described body 6 is provided with draw-in groove 7, described shake-up plate 9 is arranged in described draw-in groove 7, described upper cover 5 covers on described body 6, described card rod 8 sticks into described draw-in groove 7 by upper cover 5 with respect to body 6 rotations, described card rod 8 sticks into described draw-in groove 7 and touches described shake-up plate 9, and it is closed that described shake-up plate 9 touches microswitch.Reach with contacting of shake-up base plate 10 purpose of connecting closure by touching plate 9 in the present embodiment.
Described pulverizer also is provided with electric timing switch, and described electric timing switch is provided with time display plate, the startup of the start key Parallel Control starter motor on described electric timing switch and pulverizer.Described electric timing switch is installed on the bottom of described body 6.
The beneficial effects of the utility model: improve security performance and the operating efficiency of pulverizer, improved the convenience that uses, simultaneously can also using electricity wisely, increased hommization.The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. pulverizer, it is characterized in that, comprise upper cover (5), body (6) and microswitch, described upper cover (5) is used for covering in described body (6), be provided with the microswitch touch device between described upper cover (5) and described body (6), be used for controlling the folding of microswitch, described upper cover (5) covers on described body (6), described microswitch is closed, described upper cover (5) leaves the described microswitch of described body (6) and opens, and forbids described pulverizer running when described microswitch is opened.
2. pulverizer as claimed in claim 1, it is characterized in that, described microswitch touch device comprises card rod (8) and touches plate (9), described card rod (8) is on described lid (5), described body (6) is provided with draw-in groove (7), described shake-up plate (9) is arranged in described draw-in groove (7), described upper cover (5) covers on described body (6), described card rod (8) sticks into described draw-in groove (7) by upper cover (5) with respect to body (6) rotation, described card rod (8) sticks into described draw-in groove (7) and touches described shake-up plate (9), it is closed that described shake-up plate (9) touches microswitch.
3. pulverizer as claimed in claim 1, is characterized in that, described microswitch touch device comprises buckle (1) and cross bar (2).Described buckle (1) one end is eccentric wheel, described eccentric core wheel connects described cross bar (2), another termination microswitch of described cross bar (2), described eccentric outer withstand on described body (6), and described buckle (1) rotates and drives described microswitch motion.
4. as any described pulverizer of claims 1 to 3, it is characterized in that, described pulverizer also is provided with electric timing switch, and described electric timing switch is provided with time display plate, the startup of the start key Parallel Control starter motor on described electric timing switch and pulverizer.
5. pulverizer as claimed in claim 4, is characterized in that, described electric timing switch is installed on the bottom of described body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004000 CN202983855U (en) | 2013-01-04 | 2013-01-04 | Crushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004000 CN202983855U (en) | 2013-01-04 | 2013-01-04 | Crushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202983855U true CN202983855U (en) | 2013-06-12 |
Family
ID=48555080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320004000 Expired - Lifetime CN202983855U (en) | 2013-01-04 | 2013-01-04 | Crushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202983855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669913A (en) * | 2017-02-14 | 2017-05-17 | 滨州学院 | Utility type traditional Chinese medicine pulverizer |
-
2013
- 2013-01-04 CN CN 201320004000 patent/CN202983855U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669913A (en) * | 2017-02-14 | 2017-05-17 | 滨州学院 | Utility type traditional Chinese medicine pulverizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201862089U (en) | Slide-up handheld atomizing beauty instrument | |
| CN201856168U (en) | Grinding wheel protective cover of grinding machine with function of power failure when opening door | |
| CN202338143U (en) | Gate lock of drawout switch cabinet | |
| CN202983855U (en) | Crushing machine | |
| CN105239829A (en) | On-off device of electronic door lock | |
| CN205153707U (en) | Clutch device for electronic door lock | |
| CN214643833U (en) | Switch structure of hair remover | |
| CN207458795U (en) | A kind of switch enclosure with protective device | |
| CN204663196U (en) | A kind of chargeable automatic door lock | |
| CN202602567U (en) | Comprehensive start-stop protector for high-voltage winding motors | |
| CN210628774U (en) | Integrated switch cabinet of protection against electric shock | |
| CN203300497U (en) | Operating mechanism with Hall sensor | |
| CN202415983U (en) | Novel electric lock for washing machine | |
| CN202876911U (en) | Paper shredder with function of shredding USB (universal serial bus) flash disk | |
| CN201062471Y (en) | Safety revolving door | |
| CN202103540U (en) | Motor rotating speed overprotection device | |
| CN201300081Y (en) | Paper shredder | |
| CN201312538Y (en) | Rotary tea dryer with rotating bracket oriented control device | |
| CN206604591U (en) | A kind of uncovering power-off protection structure of pulverizer | |
| CN203044139U (en) | Paper shredder time-delay mechanism capable of integrating machine head power-off safety switch function | |
| CN209015059U (en) | A kind of Sofe Switch electromechanics road and the hard shutdown circuit of pressure | |
| CN108015812A (en) | A kind of concealed butterfly knife of lock bolt | |
| CN202633120U (en) | Keyless intelligent starting switch button | |
| CN201384976Y (en) | Meat grinder | |
| CN201754480U (en) | Electric crank with overcurrent protection function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190409 Address after: 321200 Zhejiang Jinhua Wuyi Harris Electrical Appliance Co., Ltd. Patentee after: WUYI HARUISI ELECTRIC APPLIANCE Co.,Ltd. Address before: 321300 Zhoucun 18 Xicheng Street, Yongkang City, Jinhua City, Zhejiang Province Patentee before: Pan Lijun |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |