CN206854072U - A kind of vibratory sieve - Google Patents
A kind of vibratory sieve Download PDFInfo
- Publication number
- CN206854072U CN206854072U CN201720656671.2U CN201720656671U CN206854072U CN 206854072 U CN206854072 U CN 206854072U CN 201720656671 U CN201720656671 U CN 201720656671U CN 206854072 U CN206854072 U CN 206854072U
- Authority
- CN
- China
- Prior art keywords
- motor
- belt
- screen box
- idler
- pulley
- 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
Abstract
A kind of vibratory sieve, it is related to a kind of preparation equipment field, including screen box, stand leg, support spring, pedestal, motor, belt, driven pulley, vibrator, drive pulley, first motor cabinet, support spring is installed with pedestal, the other end of support spring is fixedly connected with stand leg, screen box is fixedly connected with stand leg, first motor cavity is in screen box side, motor is installed with first motor cabinet, motor is provided with drive pulley, connecting rod is provided with motor one end, the other end of connecting rod is provided with idler, drive pulley, driven pulley and idler are connected with belt contacts, idler utilizes the gravity of itself, by belt tension.Using its own gravity by belt tension；The second motor cabinet is set up by the first motor cabinet, realizes the vibration to vibratory sieve different directions, reaches and adjusts and optimize the purpose of screen box vibrating effect.
Description
Technical field
It the utility model is related to a kind of preparation equipment field, more particularly to a kind of vibratory sieve.
Background technology
Vibratory sieve is a kind of gravitational separation equipment, for vibrating the varigrained ore particle of sub-sieve.Two kinds of vibration principles are common are,
A kind of is to utilize the eccentric motor being arranged on screen box, realizes vibration；Another kind is to be fixedly installed in screen box by motor driven
Vibrator in side wall, realize vibration.Both respectively have a drawback, and the mode of vibration of eccentric motor is arranged on screen box due to eccentric motor
On, it may appear that resonance or the situation of weakening, cause screen box amplitude indefinite, influence screening effect；By way of belt pulley drive,
Amplitude Comparison is stable, but due to being connected by belt, in the case where screen box vibrates, belt by a loosening and a tightening, is easily shaken, be wrong
Position, cause belt dropping, reduce belt life, if side station people, threaten personal security.
The content of the invention
In order to solve it is mentioned above in the prior art the defects of, the defects of the utility model is directed to the vibration of belt pulley, carries
A kind of vibratory sieve is supplied.
Technical solutions of the utility model are：A kind of vibratory sieve, including screen box, stand leg, support spring, pedestal, motor, skin
Band, driven pulley, vibrator, drive pulley, the first motor cabinet, support spring is installed with the pedestal, support
The other end of spring is fixedly connected with stand leg, and screen box is fixedly connected with stand leg, screen box surrounding at least four stand leg, with being arranged with 4
Pedestal, 4 pedestals have two kinds of dimensional heights, one high and one low, and whole screen box tilts toward the width of screen box one, the first motor cavity
In being installed with motor on screen box side, the first motor cabinet, drive pulley is fixed with motor, screen box side wall is provided with
Driven pulley, driven pulley are fixedly connected by vibrator with screen box, and driven pulley passes through belt and drive pulley
Connection；Characterized in that, be provided with connecting rod in motor one end, the other end of connecting rod is provided with idler, the drive pulley,
Driven pulley and idler are connected with belt contacts, and idler utilizes the gravity of itself, by belt tension.
Preferably, the second motor cabinet, second motor cabinet highly the first motor of ratio are provided with by first motor cabinet
Seat height degree is lower.
Preferably, the drive pulley when motor is arranged on the first motor cabinet is to the distance at driven pulley center etc.
Drive pulley when motor is arranged on the second motor cabinet is the distance between to driven pulley center.
Preferably, the idler is located in belt.
Preferably, the idler is located at outside belt.
Preferably, torque spring is installed, torque spring one end is supported on pedestal, and the other end presses company on described connecting rod
Bar makes idler press belt,
The utility model beneficial effect is：Compared with prior art, the utility model provides a kind of vibratory sieve, sets up
One idler, and by idler by connecting rod and motor connection, idler is located above belt, using it certainly
Body gravity is by belt tension；In addition, the second motor cabinet is set up by the first motor cabinet, it is possible to achieve to vibratory sieve difference stress side
To vibration, reach and adjust and optimize the purpose of screen box vibrating effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：Screen box 1, stand leg 2, support spring 3, pedestal 4, motor 5, belt 6, driven pulley 7, vibrator 8, tensioning
Belt pulley 9, drive pulley 10, connecting rod 11, the first motor cabinet 12, the second motor cabinet 13.
Embodiment
With reference to embodiment and accompanying drawing, the utility model is described in further detail.
Embodiment one
As shown in figure 1, a kind of vibratory sieve, including it is screen box 1, stand leg 2, support spring 3, pedestal 4, motor 5, belt 6, driven
Belt pulley 7, vibrator 8, drive pulley 10, the first motor cabinet 12, support spring 3 is installed with the pedestal 4, it is described
The other end of support spring 3 is fixedly connected with stand leg 2, and the screen box 1 is fixedly connected with stand leg 2, the surrounding of screen box 1 at least 4
Individual stand leg 2, there are two kinds of dimensional heights provided with 4 pedestals, 4,4 pedestals 4 altogether, one high and one low, whole screen box 1 is toward the width of screen box 1 one
Direction tilts, and the first motor cabinet 12 is located at the side of screen box 1, motor 5, the motor are installed with first motor cabinet 12
Drive pulley 10 is fixed with 5, the side wall of screen box 1 is provided with driven pulley 7, and the driven pulley 7 passes through vibrator 8
It is fixedly connected with screen box 1, the driven pulley 7 is connected by belt 6 with drive pulley 10；It is provided with and connects in the one end of motor 5
Bar 11, the other end of connecting rod 11 are provided with idler 10, the drive pulley 10, driven pulley 7 and idler 9
Connection is contacted with belt 6, the idler 9 utilizes the gravity of itself, belt 6 is tensioned；The position of motor in the prior art
It is fixed one kind to put, and in order to realize the switching of two motor positions in the utility model, reaches and changes the Impact direction of screen box 1,
So as to change the purpose of the vibration characteristics of screen box 1, the second motor cabinet 13, second motor are provided with the side of the first motor cabinet 12
13 height of seat are lower than the seat height degree of the first motor 12；The idler 9 is located in belt 6
Embodiment two
In embodiment one, in order to avoid the belt of unified model specification can be used when changing the Impact direction of screen box 1, when
Drive pulley 10 to the distance at the center of driven pulley 7 that motor is arranged on when on the first motor cabinet 12 is arranged on equal to motor
Drive pulley 10 when on the second motor cabinet 13 improves the compatibility of belt 6 the distance between to the center of driven pulley 7
Property；The idler 9 is located at outside belt 6.
Claims (6)
1. a kind of vibratory sieve, including screen box, stand leg, support spring, pedestal, motor, belt, driven pulley, vibrator, active
Belt pulley, the first motor cabinet, support spring is installed with the pedestal, the other end of support spring is fixed with stand leg to be connected
Connect, screen box is fixedly connected with stand leg, screen box surrounding at least four stand leg, there are two kinds of size height provided with 4 pedestals, 4 pedestals altogether
Degree, one high and one low, whole screen box tilts toward the width of screen box one, and the first motor cavity is on screen box side, the first motor cabinet
Motor is installed with, drive pulley is fixed with motor, screen box side wall is provided with driven pulley, and driven pulley leads to
Cross vibrator to be fixedly connected with screen box, driven pulley is connected by belt with drive pulley；Characterized in that, in motor one
End is provided with connecting rod, and the other end of connecting rod is provided with idler, the drive pulley, driven pulley and idler and
Belt contacts connect, and idler utilizes the gravity of itself, by belt tension.
A kind of 2. vibratory sieve according to claim 1, it is characterised in that：The second motor is provided with by first motor cabinet
Seat, second motor cabinet are highly lower than the first motor cabinet height.
A kind of 3. vibratory sieve according to claim 2, it is characterised in that：Master when motor is arranged on the first motor cabinet
Dynamic belt pulley to the distance at driven pulley center is equal to motor and is arranged on drive pulley when on the second motor cabinet to driven
The distance between pulley centers.
A kind of 4. vibratory sieve according to claim 1, it is characterised in that：The idler is located in belt.
A kind of 5. vibratory sieve according to claim 1, it is characterised in that：The idler is located at outside belt.
A kind of 6. vibratory sieve according to claim 1, it is characterised in that：Torque spring, torsion are installed on described connecting rod
Spring one end is supported on pedestal, and the other end, which presses connecting rod, makes idler press belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720656671.2U CN206854072U (en) | 2017-06-08 | 2017-06-08 | A kind of vibratory sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720656671.2U CN206854072U (en) | 2017-06-08 | 2017-06-08 | A kind of vibratory sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206854072U true CN206854072U (en) | 2018-01-09 |
Family
ID=60830555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720656671.2U Expired - Fee Related CN206854072U (en) | 2017-06-08 | 2017-06-08 | A kind of vibratory sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206854072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026277A (en) * | 2019-04-23 | 2019-07-19 | 王正明 | A kind of rubber chemicals processing unit |
-
2017
- 2017-06-08 CN CN201720656671.2U patent/CN206854072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026277A (en) * | 2019-04-23 | 2019-07-19 | 王正明 | A kind of rubber chemicals processing unit |
| CN110026277B (en) * | 2019-04-23 | 2020-10-09 | 申静 | Rubber compounding agent processing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20190608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |