CN214865109U - Multi-degree-of-freedom vibrating device capable of being used for vibrating screen - Google Patents
Multi-degree-of-freedom vibrating device capable of being used for vibrating screen Download PDFInfo
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- CN214865109U CN214865109U CN202120547762.9U CN202120547762U CN214865109U CN 214865109 U CN214865109 U CN 214865109U CN 202120547762 U CN202120547762 U CN 202120547762U CN 214865109 U CN214865109 U CN 214865109U
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Abstract
The utility model relates to a multi freedom vibrating device that can be used to shale shaker, including support, shale shaker and vibrator, be provided with respectively between support and shale shaker and be located the ascending vertical spring of vertical side and be located the ascending horizontal spring of horizontal side, the both ends of vertical spring are connected with support and shale shaker through articulated mode respectively, and the both ends of horizontal spring are connected with support and shale shaker through articulated mode respectively, make the shale shaker form the ascending free vibration of all directions. The utility model has the vertical and horizontal vibrating springs, which can vibrate up and down, left and right, and the two ends of each vibrating spring are hinged with the vibrating screen and the bracket respectively, so that the vibrating screen can vibrate freely in all directions; the utility model has the characteristics of structural style is simple, uses simple to operate, and work efficiency is high, can make screening work more abundant under the effect of vibrator.
Description
Technical Field
The utility model belongs to the technical field of the vibration screening, especially, relate to a multi freedom vibrating device that can be used to shale shaker.
Background
The vibrating screen is used for screening large and small particles in a mixed material through a screen under the action of an exciting force. The method is applied to various fields such as mines, sand extraction, food processing and the like. Traditional shale shaker all is vertical direction and sets up the spring, and the spring links together shale shaker and support through fixed connection, and the shale shaker of this kind of form can abundant vibration in vertical direction, but receives fixed connection's spring influence, and the vibration of horizontal direction is very little. The vibration in the vertical direction is to make the fine particles on the bottom layer smoothly pass through the screen, and if the vibration in the vertical direction is only carried out, the fine particles on the upper layer cannot well move downwards, so that the screening efficiency is influenced.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides a multi-degree-of-freedom vibrating device which can be used for a vibrating screen, the spring arrangement of the vibrating device in the horizontal and vertical directions can lead the vibrating screen to vibrate in the vertical and horizontal directions under the action of the exciting force, thus the vibration in the vertical direction can lead the fine particles at the bottom layer to smoothly pass through a screen mesh, the vibration in the horizontal direction can lead the fine particles in the material at the upper layer to fully move downwards, and the screening efficiency is greatly improved; the vibrating device is designed into a vertical direction and horizontal direction combined form, the springs in the horizontal direction and the vertical direction are connected with the vibrating screen and the support structure in a hinged mode, and the rotation constraint of the connecting points of the traditional fixed connection mode can be released, so that the vibrating screen can freely vibrate in all directions.
The utility model discloses a realize like this, a multi freedom vibrating device that can be used to shale shaker, including support, shale shaker and vibrator, be provided with respectively between support and shale shaker and be located the ascending vertical spring of vertical side and be located the ascending horizontal spring of horizontal side, the both ends of vertical spring are connected with support and shale shaker through articulated mode respectively, the both ends of horizontal spring are connected with support and shale shaker through articulated mode respectively, make the shale shaker form the ascending free vibration of all directions.
In the above technical scheme, preferably, the upper ear plate of the vertical spring on the vertical spring is hinged to the ear plate of the vertical spring vibrating screen on the vibrating screen through an upper vertical spring pin shaft, and the lower ear plate of the vertical spring on the vertical spring is hinged to the ear plate of the vertical spring support on the support through a lower vertical spring pin shaft.
In the above technical solution, it is further preferable that the vertical spring vibrating screen ear plate is fixed to a vibrating screen ear plate reinforcing structure fixed to the vibrating screen.
In the above technical solution, it is further preferable that the vertical spring support ear plate is fixed to the support.
In the above technical scheme, preferably, the horizontal spring right ear plate on the horizontal spring is hinged to the horizontal spring vibrating screen ear plate on the vibrating screen through a horizontal spring right pin shaft, and the horizontal spring left ear plate on the horizontal spring is hinged to the horizontal spring support ear plate on the support through a horizontal spring left pin shaft.
In the above technical solution, it is further preferable that the horizontal spring vibrating screen ear plate is fixed to a vibrating screen ear plate reinforcing structure fixed to the vibrating screen.
In the above technical solution, it is further preferable that the horizontal spring support ear plate is fixed to the support.
The utility model has the advantages and positive effects that:
the utility model discloses a multi freedom vibrating device that can be used to shale shaker owing to adopted brand-new technical scheme, compares with prior art: through the arrangement of springs in the horizontal direction and the vertical direction, the vibrating screen can form combined vibration in the horizontal direction and the vertical direction under the action of an exciting force, so that materials on the upper layer are fully stirred, and materials on the lower layer smoothly pass through the screen; secondly, the rotation of the spring is not restricted by the connection form of the pin shaft, free vibration in all directions can be formed, and the screening efficiency is improved. The utility model has the characteristics of structural style is simple, uses simple to operate, and work efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of a vibration device according to an embodiment of the present invention.
In the figure: 101. a vertical spring; 102. a horizontal spring; 201. an upper ear plate of the vertical spring; 201. a vertical spring lower ear plate; 203. a horizontal spring right ear plate; 204. a horizontal spring left ear plate; 301. vibrating the sieve ear plate with the vertical spring; 302. vibrating the sieve ear plate with a horizontal spring; 401. a vertical spring support ear plate; 402. a horizontal spring support ear plate; 5. a vibrating screen ear plate reinforcing structure; 601. a pin shaft is arranged on the vertical spring; 602. a vertical spring lower pin shaft; 603. a horizontal spring right pin shaft; 604. a horizontal spring left pin; 7. vibrating screen; 8. a vibrator; 9. and (4) a bracket.
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified and will be described in detail with reference to the accompanying drawings:
in the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
As shown in fig. 1, the embodiment of the utility model provides a multi freedom vibrating device that can be used to shale shaker, including support 9, shale shaker 7 and vibrator 8, be provided with respectively between support 9 and shale shaker 7 and be located the ascending vertical spring 101 of vertical side and be located the ascending horizontal spring 102 of horizontal direction, vertical spring 101 and horizontal spring 102 all set up in pairs, are located the both sides of shale shaker 7 respectively, the both ends of vertical spring 101 are connected with support 9 and shale shaker 7 through articulated mode respectively, the both ends of horizontal spring 102 are connected with support 9 and shale shaker 7 through articulated mode respectively, make shale shaker 7 form the ascending free vibration of all directions.
Specifically, an upper vertical spring ear plate 201 on the vertical spring 101 is hinged to an upper vertical spring vibrating screen ear plate 301 on the vibrating screen 7 through an upper vertical spring pin 601, the upper vertical spring vibrating screen ear plate 301 is fixed to the vibrating screen ear plate reinforcing structure 5, and the vibrating screen ear plate reinforcing structure 5 is fixed to the vibrating screen 7; the vertical spring lower ear plate 201 on the vertical spring 101 is hinged to the vertical spring support ear plate 401 on the support 9 through a vertical spring lower pin 602, and the vertical spring support ear plate 401 is fixed to the support 9.
The horizontal spring right ear plate 203 on the horizontal spring 102 is hinged with the horizontal spring vibrating screen ear plate 302 on the vibrating screen 7 through a horizontal spring right pin shaft 603, and the horizontal spring vibrating screen ear plate 302 is fixed with the vibrating screen ear plate reinforcing structure 5; the left ear plate 204 of the horizontal spring 102 is hinged to the ear plate 402 of the horizontal spring support on the support 9 by a left pin 604 of the horizontal spring, and the ear plate 402 of the horizontal spring support is fixed to the support 9.
The utility model discloses a setting of vertical spring 101 and horizontal spring 102 makes shale shaker 7 can form the ascending combination vibration of level and vertical direction under the effect of excitation force, makes upper material intensive mixing, and lower floor's material passes through the screen cloth smoothly. Through the hinge connection form of the pin shaft, the rotation of the spring is not restricted, free vibration in all directions can be formed, and the screening efficiency is improved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.
Claims (7)
1. The multi-degree-of-freedom vibrating device comprises a support, a vibrating screen and a vibrator and is characterized in that a vertical spring and a horizontal spring are arranged between the support and the vibrating screen respectively, the vertical spring is located in the vertical direction, the horizontal spring is located in the horizontal direction, two ends of the vertical spring are connected with the support and the vibrating screen respectively in a hinged mode, two ends of the horizontal spring are connected with the support and the vibrating screen respectively in a hinged mode, and the vibrating screen can freely vibrate in all directions.
2. The multi-degree-of-freedom vibrating device applicable to the vibrating screen is characterized in that an upper vertical spring lug plate on the vertical spring is hinged to an upper vertical spring vibrating screen lug plate on the vibrating screen through an upper vertical spring pin shaft, and a lower vertical spring lug plate on the vertical spring is hinged to an upper vertical spring support lug plate on the support through a lower vertical spring pin shaft.
3. The multiple degree of freedom vibratory apparatus usable with a shaker of claim 2 wherein the vertical spring shaker deck is secured to a shaker deck reinforcement structure secured to the shaker.
4. The multiple degree of freedom vibratory apparatus usable with a shaker of claim 2 wherein the vertical spring mount ear plates are fixed to the mount.
5. The multi-degree-of-freedom vibrating device applicable to the vibrating screen as claimed in claim 1, wherein the horizontal spring right ear plate on the horizontal spring is hinged to the horizontal spring vibrating screen ear plate on the vibrating screen through a horizontal spring right pin, and the horizontal spring left ear plate on the horizontal spring is hinged to the horizontal spring support ear plate on the support through a horizontal spring left pin.
6. The multiple degree of freedom vibratory apparatus usable with a shaker of claim 5 wherein the horizontal spring shaker deck is secured to a shaker deck reinforcement structure secured to the shaker.
7. The multiple degree of freedom vibratory apparatus usable with a shaker of claim 5 wherein the horizontal spring support ear plates are fixed to the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120547762.9U CN214865109U (en) | 2021-03-17 | 2021-03-17 | Multi-degree-of-freedom vibrating device capable of being used for vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120547762.9U CN214865109U (en) | 2021-03-17 | 2021-03-17 | Multi-degree-of-freedom vibrating device capable of being used for vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214865109U true CN214865109U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120547762.9U Active CN214865109U (en) | 2021-03-17 | 2021-03-17 | Multi-degree-of-freedom vibrating device capable of being used for vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214865109U (en) |
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2021
- 2021-03-17 CN CN202120547762.9U patent/CN214865109U/en active Active
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