CN206083100U - Energy -saving power screen - Google Patents
Energy -saving power screen Download PDFInfo
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- CN206083100U CN206083100U CN201621007493.2U CN201621007493U CN206083100U CN 206083100 U CN206083100 U CN 206083100U CN 201621007493 U CN201621007493 U CN 201621007493U CN 206083100 U CN206083100 U CN 206083100U
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- hydraulic pump
- energy
- reel
- frame
- screen frame
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Abstract
The utility model discloses an energy -saving power screen, including a fixed slide, the left side of slide install a fixed plate, right side fixed mounting has a hydraulic pump, a sliding plate towards the fixed plate, is just still installed at the tip of hydraulic stem to the direction of stretching out of the hydraulic stem of this hydraulic pump, the slide on still be provided with a reel. The utility model discloses after well hydraulic pump makes a round trip to stretch out and draw back, drive the sliding plate to make a round trip to slide, the sliding plate passes through vibrating spring and drives the reel side -to -side vibrations, accomplish screening work, only vibrate at the hydraulic pump and utilize inertia effect can make the reel continuous vibration that makes a round trip under the condition once through setting up vibrating spring, can increase the vibration range and the frequency of reel like this under hydraulic pump continuous vibration's the condition, increase the screening effect, also can vibrate once in two seconds or three seconds through PLC controller control hydraulic pump simultaneously, inertial oscillation through vibrating spring, thereby do not weaken the screening effect of reel, the energy can be saved that can be by a wide margin.
Description
Technical field
The utility model belongs to mechanical grading device, and in particular to a kind of energy-saving mechanical sieve.
Background technology
Existing mechanical picker, principle drives screening basically by vibration, and vibrating device is by selecting hydraulic pump
Etc. the machine that can form stretching motion, drive screen frame to be screened, mechanical oscillation screen device traditionally when screening,
Vibrating device will be continued for stretching motion, with keep screen frame can long-time side-to-side vibrations or up-down vibration carry out, tradition
On this mechanical picker, the consumed energy due to persistent movement, in degree that can be very big；And the screen frame of existing mechanical picker,
Feeding and discharging are all cumbersome, use and not enough facilitate.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of energy-saving mechanical sieve, its technology
Scheme is as follows：
A kind of energy-saving mechanical sieve, including a slide plate fixed；One fixed plate, right side are installed on the left of described slide plate
It is installed with a hydraulic pump；The hydraulic stem of the hydraulic pump stretches out direction towards fixed plate, and also pacifies in the end of hydraulic stem
Equipped with a sliding panel；A screen frame is additionally provided with described slide plate；A sieve plate is provided with the middle part of screen frame, sieve plate upper space is
Screening frame, lower space is storage frame；The upper end of described screening frame is hinged with end cap；Described stores being hinged at for frame
Door-plate；Described screen frame is arranged between the fixed plate and the slide plate, and the two sides of screen frame are by vibrating spring and fixed plate
It is connected with sliding panel.
Stationarity when further, in order to keep screen frame to vibrate, the vibrating spring described in screen frame both sides at least provided with
There are two.
Further, in order to only allow screen frame to produce the vibration on left and right directions, on described slide plate chute is additionally provided with；Institute
The screen frame and sliding panel stated is arranged in chute.
Further, in order to control the stretching frequency of hydraulic pump, described hydraulic pump is also associated with PLC.
Beneficial effect：The utility model has the advantages that：
(1) first it is to drive sliding panel to slidably reciprocate after hydraulic pump stretches back and forth in the utility model, sliding panel passes through
Vibrating spring drives screen frame side-to-side vibrations, completes screening operation, and feelings once are only vibrated in hydraulic pump by arranging vibrating spring
Screen frame continuous shaking back and forth can be made using effect of inertia under condition, screen frame so can be increased in the case of hydraulic pump continuous shaking
Oscillation Amplitude and frequency, increase screening effect, while the vibration of hydraulic pump two seconds or three seconds can also be controlled by PLC
Once, by the inertial oscillation of vibrating spring, so as to not weaken the screening effect of screen frame, can significantly save energy；
(2) screen frame in the utility model arranges sieve plate at middle part, and the screening frame on top arranges end cap, the storage frame of bottom
Door-plate is set, end cap is opened into feeding during feeding；Door-plate is opened after the completion of screening, from discharging in storage frame, while will screening
The end cap of frame is opened, and the material that will be left in being fallen short of specifications on sieve plate takes out, and is carrying out screening next time, and feeding and discharging are all very
It is convenient.
Description of the drawings
Fig. 1 is the utility model structural representation.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is further elucidated, the present embodiment is with the utility model
Implemented under premised on technical scheme, it should be understood that these embodiments are merely to illustrate the utility model rather than limit this reality
With new scope.
As shown in figure 1, a kind of energy-saving mechanical sieve, including a slide plate 1 fixed；The left side of described slide plate 1 is provided with
One fixed plate 2, right side is installed with a hydraulic pump 3；The hydraulic stem 4 of the hydraulic pump 3 stretches out direction towards fixed plate 2, and
A sliding panel 5 is also equipped with the end of hydraulic stem 4；A screen frame 6 is additionally provided with described slide plate 1；The middle part of screen frame 6 is arranged
There is a sieve plate 7, the upper space of sieve plate 7 is screening frame 71, and lower space is storage frame 72；The upper end of described screening frame 71 is hinged
There is end cap 73；Described storage frame 72 has been hinged at door-plate 74；Described screen frame 6 be arranged on fixed plate 2 and sliding panel 5 it
Between, and the two sides of screen frame 6 are connected by vibrating spring 8 with fixed plate 2 and sliding panel 5.
In order to keep stationarity when screen frame 6 vibrates, the vibrating spring 8 described in the both sides of screen frame 6 is at least provided with two；
Further, in order to only allow screen frame to produce the vibration on left and right directions, on described slide plate 1 chute 9 is additionally provided with；Described sieve
Frame 6 and sliding panel 5 are arranged in chute 9；Further, in order to control the stretching frequency of hydraulic pump 3, described hydraulic pump 3
It is also associated with PLC.
First it is to drive sliding panel to slidably reciprocate after hydraulic pump stretches back and forth in the utility model, sliding panel is by vibration
Spring drives screen frame side-to-side vibrations, completes screening operation, by setting vibrating spring in the case where hydraulic pump only vibrates once
Screen frame continuous shaking back and forth can be made using effect of inertia, shaking for screen frame so can be increased in the case of hydraulic pump continuous shaking
Dynamic amplitude and frequency, increase screening effect, while hydraulic pump vibration one in two seconds or three seconds can also be controlled by PLC
It is secondary, by the inertial oscillation of vibrating spring, so as to not weaken the screening effect of screen frame, can significantly save energy.
Screen frame in the utility model arranges sieve plate at middle part, and the screening frame on top arranges end cap, and the storage frame of bottom sets
Door-plate is put, end cap is opened into feeding during feeding；Door-plate is opened after the completion of screening, from discharging in storage frame, while by screening frame
End cap open, will be left in the material that falls short of specifications on sieve plate and take out, carrying out screening next time, feeding and discharging are all very square
Just.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from the utility model principle, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (4)
1. a kind of energy-saving mechanical is sieved, it is characterised in that：Including a slide plate (1) fixed；Install in the left side of described slide plate (1)
There is a fixed plate (2), right side is installed with a hydraulic pump (3)；The hydraulic stem (4) of the hydraulic pump (3) stretches out direction direction
Fixed plate (2), and it is also equipped with a sliding panel (5) in the end of hydraulic stem (4)；A sieve is additionally provided with described slide plate (1)
Frame (6)；A sieve plate (7) is provided with the middle part of screen frame (6), sieve plate (7) upper space is screening frame (71), and lower space is storage
Frame (72)；The upper end of described screening frame (71) is hinged with end cap (73)；Described storage frame (72) has been hinged at door-plate
(74)；Described screen frame (6) is arranged between fixed plate (2) and sliding panel (5), and the two sides of screen frame (6) are by vibration
Spring (8) is connected with fixed plate (2) and sliding panel (5).
2. a kind of energy-saving mechanical according to claim 1 is sieved, it is characterised in that：Vibration bullet described in screen frame (6) both sides
Spring (8) is at least provided with two.
3. a kind of energy-saving mechanical according to claim 1 is sieved, it is characterised in that：It is additionally provided with described slide plate (1)
Chute (9)；Described screen frame (6) and sliding panel (5) is arranged in chute (9).
4. a kind of energy-saving mechanical according to claim 1 is sieved, it is characterised in that：Described hydraulic pump (3) is also associated with
PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007493.2U CN206083100U (en) | 2016-08-30 | 2016-08-30 | Energy -saving power screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007493.2U CN206083100U (en) | 2016-08-30 | 2016-08-30 | Energy -saving power screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206083100U true CN206083100U (en) | 2017-04-12 |
Family
ID=58477339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621007493.2U Active CN206083100U (en) | 2016-08-30 | 2016-08-30 | Energy -saving power screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206083100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238319A (en) * | 2016-08-30 | 2016-12-21 | 徐州东宏机械制造有限公司 | A kind of energy-saving mechanical sieve |
-
2016
- 2016-08-30 CN CN201621007493.2U patent/CN206083100U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238319A (en) * | 2016-08-30 | 2016-12-21 | 徐州东宏机械制造有限公司 | A kind of energy-saving mechanical sieve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Energy-saving type mechanical screen Effective date of registration: 20180730 Granted publication date: 20170412 Pledgee: Fengxian County science and Technology Development Service Station Pledgor: XUZHOU DONGHONG MACHINERY MANUFACTURING CO., LTD. Registration number: 2018320000119 |