CN217491591U - Vibrating screen external power source with synchronization function - Google Patents
Vibrating screen external power source with synchronization function Download PDFInfo
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- CN217491591U CN217491591U CN202220310687.9U CN202220310687U CN217491591U CN 217491591 U CN217491591 U CN 217491591U CN 202220310687 U CN202220310687 U CN 202220310687U CN 217491591 U CN217491591 U CN 217491591U
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- motor support
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- vibrating screen
- transmission shaft
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Abstract
The utility model discloses an external power supply of shale shaker with synchronizing function, including motor support and a plurality of power component of setting on the motor support, power component includes motor and transition transmission seat, is provided with the transmission shaft on the transition transmission seat, the transmission shaft includes power input end and power take off end, power input end is provided with the belt pulley, and connect through belt pulley cooperation V belt and motor pulley transmission, power take off end is provided with the synchronizing wheel, and connect adjacent power component's transmission shaft power take off end through synchronizing wheel cooperation hold-in range, transmission shaft power take off end is provided with flexible coupling. The utility model discloses an external mode provides power for the shale shaker, connects the excitation source through flexible coupling, avoids synchronizer to follow equipment and vibrates together. And the synchronizing wheel is matched with the synchronous belt to be connected with the power output ends of the transmission shafts of the adjacent power assemblies, so that the output synchronism of the power assemblies is ensured, and the synchronism of the vibration source of the vibrating screen is ensured.
Description
Technical Field
The utility model belongs to the field, concretely relates to vibrating screen external power supply with synchronizing function.
Background
The screening machine is widely used in industries such as metallurgy, coal, building materials, chemical engineering, stone, mines and the like, and along with the development stability of the industries, various manufacturers have a large amount of screening equipment to be used on the spot of customers; large vibrating screens using dual motor drives are also widely available in our field of vision; the existing structure is basically realized by directly adding a synchronizing device at two excitation sources at the non-motor end of the vibrating screen, the synchronizing device needs to participate in vibration along with equipment, and faults easily occur; meanwhile, the stable operation of the equipment can be influenced because the tensioning of the synchronous belt cannot be realized.
Disclosure of Invention
An object of the utility model is to provide an external power supply of shale shaker with synchronizing function does not participate in the vibration, effectively avoids, and synchronizer follows equipment and vibrates together, can use on ordinary circular vibrating screen, provides power for the circular vibrating screen vibration exciter, can realize quick assembly disassembly.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an external power supply of shale shaker with synchronization function, including motor support and a plurality of power component of setting on the motor support, power component includes motor and transition transmission seat, be provided with the transmission shaft on the transition transmission seat, the transmission shaft includes power input end and power take off end, the power input end is provided with the belt pulley, and connect through belt pulley cooperation V belt and motor belt pulley transmission, power take off end is provided with the synchronizing wheel, and connect adjacent power component's transmission shaft power take off end through synchronizing wheel cooperation hold-in range, transmission shaft power take off end is provided with flexible coupling.
Furthermore, the motor support device also comprises a tensioning assembly, wherein the tensioning assembly comprises a bearing, an adjusting rod and a mounting seat, the mounting seat is fixed on the motor support, one end of the adjusting rod is provided with a hole and rotates with the motor support through a bolt, the other end of the adjusting rod is bent, and the bearing sleeve is arranged at the bent part of the adjusting rod.
Further, the number of the power assemblies is two.
Furthermore, the top of the motor support is matched with the vibration source angle of the vibrating screen in the working state and is arranged in a step shape, and the transition transmission seat is arranged on the top of the motor support in a matching mode.
Furthermore, a waist-shaped hole is formed in the side wall of the motor support, and the motor is installed on the side wall of the motor support in a vertical hanging mode.
Compared with the prior art, the utility model discloses following beneficial effect has: 1. the power output end is provided with a synchronizing wheel, and the synchronizing wheel is matched with the synchronous belt to be connected with the power output ends of the transmission shafts of the adjacent power assemblies, so that the output synchronism of the power assemblies is ensured, and the synchronism of the vibration excitation source of the vibrating screen is ensured. 2. The power output end of the transmission shaft is provided with a flexible coupling which is connected with an excitation source, so that the synchronous device is prevented from vibrating along with the equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the present invention;
FIG. 4 is a schematic structural view of the present invention;
FIG. 5 is a schematic structural view of the present invention;
in the figure: 1. the vibration-damping device comprises a motor, a motor belt pulley 2, a triangular belt 3, a transition transmission seat 4, a motor support 5, a synchronous wheel 6, a synchronous belt 7, a flexible coupling 8, a tensioning assembly 9, a bearing 91, a bearing 92, an adjusting rod 93, a mounting seat 10, a vibrating screen 11 and an excitation source 11.
Detailed Description
Referring to fig. 1-5, an external power source of shale shaker with synchronization function, including motor support 5 and a plurality of power component of setting on motor support 5, power component includes motor 1 and transition transmission seat 4, be provided with the transmission shaft on the transition transmission seat 4, the transmission shaft includes power input end and power take off, power input end is provided with the belt pulley, and through belt pulley cooperation V belt 3 and motor belt pulley 2 transmission connection, power take off is provided with synchronizing wheel 6, and through synchronizing wheel 6 cooperation hold-in range 7 connect the transmission shaft power take off of adjacent power component, transmission shaft power take off is provided with flexible coupling 8. The utility model adopts the mode of externally arranging the vibration main body, and the flexible coupling 8 is connected with the excitation source, so that the synchronous device can be prevented from vibrating along with the vibrating screen 10; when the vibration main body is used, the forced synchronization of power output is realized under the action of the synchronous belt matched with the synchronous wheel, so that the circular motion track of the vibration main body is realized; meanwhile, the difference of the currents of the two motors 1 can be reduced, and the service life of the motor 1 is prolonged; the control requirement on the size of the synchronous belt 7 is reduced, and the purchase cost is reduced; and simplifies installation. The field use is greatly convenient; the stability and the service life of the product are improved.
The motor support structure further comprises a tensioning assembly 9, wherein the tensioning assembly 9 comprises a bearing 91, an adjusting rod 92 and a mounting seat 93, the mounting seat 93 is fixed on the motor support 5, one end of the adjusting rod 92 is provided with a hole and rotates with the motor support 5 through a bolt, the other end of the adjusting rod 92 is bent, and the bearing 91 is sleeved on the bent part of the adjusting rod 92. The synchronous wheel 6 tensioning device can ensure that the synchronous belt 7 is always in a tensioning state, ensure the stable synchronous transmission performance, reduce the abrasion and prolong the service life of the synchronous device. When in use, the angle of the adjusting rod 92 is adjusted, so that the bearing 91 presses the synchronous belt 7, thereby realizing the tension degree adjustment.
In order to conveniently adapt to the dual-excitation-source 11 vibrating screen 10, the number of the power assemblies is two in the embodiment, and of course, if the number of the power assemblies is increased to three, the power assemblies can also be applied to the three-excitation-source 11 vibrating screen 10.
Wherein, the top of the motor support 5 is matched with the vibration source 11 in the working state of the vibrating screen 10, the angle is arranged in a ladder shape, and the transition transmission seat 4 is matched and installed at the top of the motor support 5.
Wherein, the lateral wall of the motor support 5 is provided with a waist-shaped hole, and the motor 1 is arranged on the lateral wall of the motor support 5 in a vertical hanging mode. Waist type hole can conveniently adjust motor 1 upper and lower position to conveniently adjust the rate of tension of V belt 3, and adopt the mode of hanging vertically, motor 1 receives the influence of gravity, and the cooperation waist type hole can ensure that 3 areas of V belt remain the tensioning state throughout.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an external power supply of shale shaker with synchronizing function which characterized by: including motor support and a plurality of power component of setting on motor support, power component includes motor and transition transmission seat, be provided with the transmission shaft on the transition transmission seat, the transmission shaft includes power input end and power take off end, power input end is provided with the belt pulley to connect through belt pulley cooperation V belt and motor pulley transmission, power take off end is provided with the synchronizing wheel, and the transmission shaft power take off end of connecting adjacent power component through synchronizing wheel cooperation hold-in range, transmission shaft power take off end is provided with flexible coupling.
2. The external power source of the vibrating screen with the synchronous function as claimed in claim 1, which is characterized in that: the motor support is characterized by further comprising a tensioning assembly, the tensioning assembly comprises a bearing, an adjusting rod and a mounting seat, the mounting seat is fixed on the motor support, one end of the adjusting rod is provided with a hole and rotates with the motor support through a bolt, the other end of the adjusting rod is bent, and the bearing sleeve is arranged at the bent position of the adjusting rod.
3. The external power source of the vibrating screen with the synchronizing function as claimed in claim 1, which is characterized in that: the number of the power components is two.
4. The external power source of the vibrating screen with the synchronous function as claimed in claim 3, which is characterized in that: the top of the motor support is matched with the vibration source angle in the working state of the vibrating screen and is arranged in a ladder shape, and the transition transmission seat is matched and installed at the top of the motor support.
5. The external power source of the vibrating screen with the synchronizing function as claimed in claim 4, wherein: the side wall of the motor support is provided with a waist-shaped hole, and the motor is arranged on the side wall of the motor support in a vertical hanging mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220310687.9U CN217491591U (en) | 2022-02-16 | 2022-02-16 | Vibrating screen external power source with synchronization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220310687.9U CN217491591U (en) | 2022-02-16 | 2022-02-16 | Vibrating screen external power source with synchronization function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217491591U true CN217491591U (en) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220310687.9U Active CN217491591U (en) | 2022-02-16 | 2022-02-16 | Vibrating screen external power source with synchronization function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217491591U (en) |
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2022
- 2022-02-16 CN CN202220310687.9U patent/CN217491591U/en active Active
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