CN2394712Y - Energy saving drive device for jaw crusher - Google Patents
Energy saving drive device for jaw crusher Download PDFInfo
- Publication number
- CN2394712Y CN2394712Y CN 99241378 CN99241378U CN2394712Y CN 2394712 Y CN2394712 Y CN 2394712Y CN 99241378 CN99241378 CN 99241378 CN 99241378 U CN99241378 U CN 99241378U CN 2394712 Y CN2394712 Y CN 2394712Y
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- crusher
- jaw crusher
- power
- belt
- 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 - Fee Related
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a power drive device of a jaw crusher. The utility model has the structure that a small belt pulley wheel arranged on a rotary shaft of an electric machine is connected with a bigger belt pulley wheel which can share one shaft with an inertia fly wheel by a belt in drive way. The other belt pulley wheel which can share one shaft with the inertia fly wheel is connected with a big belt pulley wheel arranged on a main shaft of the jaw crusher by the belt in drive way. When the crusher is started to run, the big-resistance and low-power electric machine can provide the required power of the crusher in the process of starting and running by the two-stage reduction drive; the crushing resistance is big sometimes and is small sometimes after starting; the kinetic energy stored by the inertia fly wheel can be automatically released to carry out compensation, so that power consumption can be uniformized; then, the power driving the crusher of the electric machine the crusher can be reduced greatly.
Description
The utility model is a kind of actuating unit that is used on the jaw crusher.
Present existing jaw crusher, the structure of its actuating unit is: a small belt pulley of being located on the motor rotary shaft directly is in transmission connection with the big belt pulley of being located on the jaw crusher main shaft by belt, plays the deceleration transmission effect.It is that required power of motor is big that jaw crusher uses the shortcoming of this actuating unit, and power consumption is big, the equipment cost height; Newly found the factory or enlarged reproduction is subjected to the restriction of supply of electric power, new clothes transformer, increase-volume, stringing investment are big.For example 400 * 600 of domestic production, the motor that 250 * 750 jaw crushers must adapted 30KW, as use generator powered, satisfy load request with the ability of 90KW.
The purpose of this utility model provides a kind of actuating unit that can reduce the power of motor that drives jaw crusher.
Structure of the present utility model is: a small belt pulley of being located on the motor rotary shaft is in transmission connection by coaxial, the bigger belt pulley of belt and and inertial flywheel, and is in transmission connection by belt and the big belt pulley of being located on the jaw crusher main shaft with coaxial another belt pulley of this inertial flywheel.
The utility model can reduce the power that drives the jaw crusher required motor, and its principle is: resistance was big when jaw crusher started running, low power motor required power when the double reduction transmission can provide jaw crusher to start running; After jaw crusher started, its reduction resistant force was suddenly big or suddenly small, and the kinetic energy that the inertial flywheel in the utility model is stored can discharge compensation automatically, makes the power consumption homogenising, improves power factor (PF), mechanical efficiency greatly.
Advantage of the present utility model and good effect are to have reduced the power that drives the jaw crusher required motor significantly, and saves energy reduces cost, economic benefit and obvious social benefit.
Fig. 1 is the main TV structure schematic diagram of embodiment.
Fig. 2 is the left TV structure schematic diagram (not containing V belt, motor and motor small belt pulley part) of embodiment.
Embodiment: see Fig. 1-2.The one motor small belt pulley of being located in motor 1 rotating shaft 2 is in transmission connection by V belt 3 and one and inertial flywheel 4 coaxial, bigger belt pulleys 5, and is in transmission connection by V belt 7 and the big belt pulley of being located on the jaw crusher main shaft with coaxial another belt pulley 6 of this inertial flywheel 5.8 is support among the figure, and 9 is the protective cover of inertial flywheel 4, and 10 is motor base, and 11 is fastening bolt, and 12 for adjusting bolt, and 13 is bearing.Present embodiment is used for PE400 * 600 jaw crushers that Kunming Heavy Machinery Plant produces, and effect is: the used actuating unit of former machine needs the motor jaw crusher ability operate as normal of 30KW; After using the energy-conservation transmission device of present embodiment instead, only need the motor of 18KW, just energy stable operation of disintegrating machine, output is constant.
Claims (1)
1, the energy-conservation transmission device of a kind of jaw crusher, it is characterized in that: a small belt pulley of being located on the motor rotary shaft is in transmission connection by belt and one and coaxial, the bigger belt pulley of inertial flywheel, and is in transmission connection by belt and the big belt pulley of being located on the jaw crusher main shaft with coaxial another belt pulley of this inertial flywheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99241378 CN2394712Y (en) | 1999-10-21 | 1999-10-21 | Energy saving drive device for jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99241378 CN2394712Y (en) | 1999-10-21 | 1999-10-21 | Energy saving drive device for jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2394712Y true CN2394712Y (en) | 2000-09-06 |
Family
ID=34028247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99241378 Expired - Fee Related CN2394712Y (en) | 1999-10-21 | 1999-10-21 | Energy saving drive device for jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2394712Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934084A (en) * | 2014-04-18 | 2014-07-23 | 钟俊良 | Energy-saving crusher started by inertia wheel |
| CN103949323A (en) * | 2014-04-18 | 2014-07-30 | 钟俊良 | Energy-saving starting device of crusher |
| CN104455281A (en) * | 2014-11-25 | 2015-03-25 | 广西贺州弘任机械节能科技有限公司 | Balance weight inertia energy saving speed reducer and crusher of balance weight inertia energy saving speed reducer |
-
1999
- 1999-10-21 CN CN 99241378 patent/CN2394712Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934084A (en) * | 2014-04-18 | 2014-07-23 | 钟俊良 | Energy-saving crusher started by inertia wheel |
| CN103949323A (en) * | 2014-04-18 | 2014-07-30 | 钟俊良 | Energy-saving starting device of crusher |
| CN104455281A (en) * | 2014-11-25 | 2015-03-25 | 广西贺州弘任机械节能科技有限公司 | Balance weight inertia energy saving speed reducer and crusher of balance weight inertia energy saving speed reducer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2394712Y (en) | Energy saving drive device for jaw crusher | |
| CN201137683Y (en) | Crusher energy conservation equipment | |
| CN101222162A (en) | Permanent magnetic synchronous arm rest lift traction machine | |
| CN204652136U (en) | Soft start aluminum-shell motor | |
| CN2211133Y (en) | Electro magnetic clutch-brake motor | |
| CN206511783U (en) | Novel energy-conserving car | |
| CN2132329Y (en) | Arc shape electric motor | |
| CN2495299Y (en) | Massage apparatus | |
| CN2160037Y (en) | Power saving energy accumulator | |
| CN200997560Y (en) | Self-chargeable economizing generator | |
| CN2292924Y (en) | Magnetic suspension electric fan | |
| CN204107621U (en) | Energy conservation starting disintegrating machine | |
| CN2764049Y (en) | Semi-automatic generator | |
| CN201737577U (en) | Host driving machine for energy-saving escalator | |
| CN2379644Y (en) | Over running clutch | |
| CN2180365Y (en) | Electric press casting machine | |
| CN2520939Y (en) | Efficient, low-noise energy-saving electric mill | |
| CN2484113Y (en) | Novel milling roller pressure loading device of vertical middle-speed milling machine | |
| CN2256434Y (en) | Electric driven lifting clothes airing stand | |
| CN2440574Y (en) | Three roller crusher | |
| CN2190536Y (en) | Support roll type ball mill | |
| CN2831602Y (en) | High efficieny energy saving generator | |
| CN2175838Y (en) | Inertial energy-saving power unit | |
| CN2644782Y (en) | Balancing-weight energy-saving mechanical device | |
| CN2150664Y (en) | Speed-regulating motor type drum |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |