CN210693651U - Two-dimensional high-frequency vibration structure - Google Patents
Two-dimensional high-frequency vibration structure Download PDFInfo
- Publication number
- CN210693651U CN210693651U CN201921579286.8U CN201921579286U CN210693651U CN 210693651 U CN210693651 U CN 210693651U CN 201921579286 U CN201921579286 U CN 201921579286U CN 210693651 U CN210693651 U CN 210693651U
- Authority
- CN
- China
- Prior art keywords
- side vertical
- vertical plates
- connecting bolt
- inclines
- board
- 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
Abstract
The utility model discloses a two-dimensional high-frequency vibration structure, which comprises a frame, the both ends of frame are equipped with the board that inclines, be equipped with the through-hole on the board that inclines, be equipped with the connection bolt head on the through-hole of board that inclines, the cooperation section of connection bolt head links together the board that inclines and frame, the cooperation section of connection bolt head is equipped with the shell fragment, the spring in addition between connection bolt head and the board that inclines, still be equipped with the shaking table between the board that inclines, bevel connection and board butt that inclines, the internal fixation of breach sets up vibrating motor, the below at the shaking table is fixed to the mode that the vibrating motor tip passes through threaded connection, the utility model has the advantages that: the problem of the drunkenness of vibrating motor certain direction is effectively solved, and the contained angle of side riser and frame produces certain stress to the horizontal direction, further effectively alleviates the problem of vibrating motor drunkenness.
Description
Technical Field
The utility model relates to a motor field, a vibrating motor's buffer structure specifically says so.
Background
The existing vibrating motor is used for fine screening operation in mining industry, but the existing vibrating motor is inaccurate in installation position or not in the center, and long-time stress accumulation is generated in a certain direction due to long-time operation of the vibrating motor, so that the vibrating motor can move along a certain direction which is not needed, the movement is not needed for the vibrating fine screen, and meanwhile, the service life of the whole vibrating fine screen can be shortened.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model discloses a two-dimensional high-frequency vibration structure.
The specific technical scheme is as follows:
the two-dimensional high-frequency vibration structure comprises a rack, wherein side vertical plates are arranged at two ends of the rack, through holes are formed in the side vertical plates, connecting bolt heads are arranged on the through holes of the side vertical plates, the side vertical plates are connected with the rack through matching sections of the connecting bolt heads, elastic pieces are arranged on the matching sections of the connecting bolt heads, springs are further arranged between the connecting bolt heads and the side vertical plates, a vibration table is further arranged between the side vertical plates, the lower end of the vibration table is an oblique opening, the oblique opening is abutted to the side vertical plates, the end portions of the vibration table are connected with the side vertical plates through the connecting bolt heads, a notch is formed in the middle of the vibration table, a vibration motor is fixedly arranged in the notch, and the end portion of the vibration motor is fixed below the vibration table in a threaded connection.
The number of the elastic sheets at the matching section of the connecting bolt head is four, and the included angle between every two elastic sheets is 90 degrees.
The included angle between the side vertical plate and the rack is smaller than 90 degrees, namely α is smaller than 90 degrees.
The matching section of the connecting bolt head is provided with a notch, the elastic sheet in the notch is connected with the notch in a shaft connection mode, and a tension spring is further arranged below the elastic sheet.
The utility model has the advantages that: the problem of the drunkenness of vibrating motor certain direction is effectively solved, and the contained angle of side riser and frame produces certain stress to the horizontal direction, further effectively alleviates the problem of vibrating motor drunkenness.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the connecting plug;
fig. 3 is a front view of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings, as shown in fig. 1, fig. 2 and fig. 3, a two-dimensional high-frequency vibration structure, which comprises a frame 1, two ends of the frame 1 are provided with side vertical plates 2, the side vertical plates 2 are provided with through holes 201, the through holes of the side vertical plates are provided with connecting bolt heads 3, the matching section 301 of the connecting bolt head 3 connects the side vertical plate 2 with the frame 1, the matching section 301 of the connecting bolt head 3 is provided with an elastic sheet 302, a spring 4 is arranged between the connecting bolt head 3 and the side vertical plates 2, a vibration table 5 is arranged between the side vertical plates 2, the lower end of the vibration table 5 is provided with an inclined opening 501, the inclined opening 501 is abutted against the side vertical plate 2, the end part of the vibration table is connected with the side vertical plate 2 through a connecting bolt head 3, a notch 502 is formed in the middle of the vibrating table, a vibrating motor 6 is fixedly arranged in the notch 502, and the end portion of the vibrating motor 6 is fixed below the vibrating table 5 in a threaded connection mode.
The number of the elastic sheets of the matching section of the connecting bolt head is four.
The included angle between the side vertical plate and the rack is smaller than 90 degrees, namely α is smaller than 90 degrees.
The matching section 301 of the connecting bolt head is provided with a notch 303, the elastic sheet 302 in the notch is connected with the notch 303 in a shaft connection mode, and a tension spring 7 is further arranged below the elastic sheet 302.
The utility model discloses a theory of operation is: the vibration source is a vibration source and is fixedly connected with the vibration table, the vibration motor and the vibration table vibrate synchronously, when the vibration direction is the horizontal direction, the vibration table causes the horizontal direction vibration of the side vertical plate, and at the moment, the spring between the side vertical plate and the connecting bolt head absorbs the stress in the horizontal direction to counteract the vibration.
Claims (4)
1. The utility model provides a two-dimentional high frequency vibration structure, includes the frame, its characterized in that: the improved structure of the vibrating table is characterized in that side vertical plates are arranged at two ends of the frame, through holes are formed in the side vertical plates, connecting bolt heads are arranged on the through holes of the side vertical plates, the side vertical plates are connected with the frame through matching sections of the connecting bolt heads, elastic pieces are arranged on the matching sections of the connecting bolt heads, springs are arranged between the connecting bolt heads and the side vertical plates, a vibrating table is further arranged between the side vertical plates, the lower end of the vibrating table is an oblique opening, the oblique opening is abutted to the side vertical plates, the end portions of the vibrating table are connected with the side vertical plates through the connecting bolt heads, a notch is formed in the middle of the vibrating table, a vibrating motor is fixedly arranged in the notch, and the end portion of the vibrating motor is fixed below.
2. The two-dimensional high-frequency vibrating structure according to claim 1, wherein: the number of the elastic sheets at the matching section of the connecting bolt head is four, and the included angle between every two elastic sheets is 90 degrees.
3. The two-dimensional high-frequency vibration structure of claim 1, wherein the included angle between the side vertical plate and the frame is less than 90 degrees, that is α <90 degrees.
4. The two-dimensional high-frequency vibrating structure according to claim 1, wherein: the matching section of the connecting bolt head is provided with a notch, the elastic sheet in the notch is connected with the notch in a shaft connection mode, and a tension spring is further arranged below the elastic sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579286.8U CN210693651U (en) | 2019-09-23 | 2019-09-23 | Two-dimensional high-frequency vibration structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579286.8U CN210693651U (en) | 2019-09-23 | 2019-09-23 | Two-dimensional high-frequency vibration structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210693651U true CN210693651U (en) | 2020-06-05 |
Family
ID=70903253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921579286.8U Expired - Fee Related CN210693651U (en) | 2019-09-23 | 2019-09-23 | Two-dimensional high-frequency vibration structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210693651U (en) |
-
2019
- 2019-09-23 CN CN201921579286.8U patent/CN210693651U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204226523U (en) | A kind of steel plate spring assembly of MPV car and automobile | |
| CN204506477U (en) | Engine left suspension | |
| CN210693651U (en) | Two-dimensional high-frequency vibration structure | |
| CN109996417B (en) | Detachable SERVER | |
| CN210528169U (en) | Mounting structure of elevator car guide rail | |
| CN210712581U (en) | Pylon turns construction and uses cable saddle device | |
| CN211732810U (en) | Linear feeding device | |
| CN207782549U (en) | A kind of permanent-magnet synchronous driver mounting structure | |
| CN208028711U (en) | A kind of double damping motor frame | |
| CN204506489U (en) | Engine left suspension assembly | |
| CN109365342B (en) | Electrolyte cleaning machine and steel claw positioning device thereof | |
| CN207984349U (en) | A kind of silencing means for printer | |
| CN208390957U (en) | A kind of continuous casting vibration device | |
| CN213355884U (en) | Vibrating device of screw feeder | |
| CN213670387U (en) | Novel rotary classifying screen | |
| CN220470470U (en) | High roller assembly of stability | |
| CN105291801A (en) | Vibration reducing bracket assembly | |
| CN216478354U (en) | Buffering equipment for vibrating pile hammer | |
| CN204527004U (en) | A kind of shock-damping structure of automobile outer rear-view mirror | |
| JP3236529U (en) | Bowl feeder type transfer device | |
| CN214815943U (en) | Series welding machine connection assembly | |
| CN112145618A (en) | Mechanism for preventing seed grader from violently shaking | |
| CN209718950U (en) | A kind of printing equipment of New Image processing | |
| CN213240951U (en) | Shock attenuation industry mainboard | |
| CN216742576U (en) | Baffle with shock attenuation effect |
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: 20200605 Termination date: 20200923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |