CN203917091U - A kind of vibration electromagnet - Google Patents
A kind of vibration electromagnet Download PDFInfo
- Publication number
- CN203917091U CN203917091U CN201420361535.7U CN201420361535U CN203917091U CN 203917091 U CN203917091 U CN 203917091U CN 201420361535 U CN201420361535 U CN 201420361535U CN 203917091 U CN203917091 U CN 203917091U
- Authority
- CN
- China
- Prior art keywords
- fixed
- vibration
- spring
- hold
- electromagnet
- 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
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
The utility model provides a kind of vibration electromagnet, comprise base, lower vibration plate, upper vibration plate, lower moving plate, armature, iron core and fixed head, lower vibration plate is fixed on the upper surface of base, on base, be fixed with column, on column, be equipped with sliding sleeve, lower moving plate is fixed on sliding sleeve, upper vibration plate is fixed on lower moving plate lower surface, armature is fixed on the upper surface of lower moving plate, on external screw thread, be from top to bottom equipped with successively first, two hold-down nuts and spring-adjusting nut, fixed head is positioned at first, between two hold-down nuts, between spring-adjusting nut and sliding sleeve, be provided with spring, between the second hold-down nut and spring-adjusting nut, be provided with sleeve, iron core is fixed on the lower surface of fixed head, iron core is provided with coil.The utility model vibration electromagnet, adjustable its vibration force size; Vibrating effect is good, long service life.
Description
Technical field
The utility model relates to a kind of electromagnet, particularly a kind of vibration electromagnet.
Background technology
Mostly vibrator is in the market " motor gets rid of wheel type vibrator " that adopt.But this kind of vibrator fault occurs frequently, and spoilage is very high.This has not only affected the safe operation of unit, and has consumed a large amount of equipment purchasing expense and the cost of repairs, and higher because of the installation site of this vibrator, also gives maintenance and more changes jobs and brought very large difficulty.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is to overcome deficiency of the prior art, provides that a kind of shaking force is large, stable, the vibration electromagnet of long service life.
(2) technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of vibration electromagnet, comprise base 1, lower vibration plate 2, upper vibration plate 3, lower moving plate 4, armature 5, iron core 6 and fixed head 7, described lower vibration plate 2 is fixed on the upper surface of described base 1, on described base 1, be fixed with at least four root posts 8, on described column 8, be equipped with sliding sleeve 9, described lower moving plate 4 is fixed on described sliding sleeve 9, described upper vibration plate 3 is fixed on the lower surface of described lower moving plate 4, and described upper vibration plate 3 be positioned at described lower vibration plate 2 directly over, described armature 5 is fixed on the upper surface of described lower moving plate 4, the top of described column 8 offers external screw thread, on described external screw thread, be from top to bottom equipped with successively the first hold-down nut 11, the second hold-down nut 12 and spring-adjusting nut 14, described fixed head 7 is between described the first hold-down nut and described the second hold-down nut, between described spring-adjusting nut and described sliding sleeve 9, be provided with spring 15, between described the second hold-down nut 12 and described spring-adjusting nut, be provided with sleeve 16, described iron core 6 is fixed on the lower surface of described fixed head 7, and described iron core 6 be positioned at described armature 5 directly over, described iron core 6 is provided with coil.
Further, also comprise locking nut 13, described locking nut 13 is between described spring-adjusting nut 14 and described sleeve 16.
Further, also comprise housing 17, described housing 17 is bolted on described base 1, and described column is positioned at described housing 17.
Further, on described lower moving plate, offer guide hole, described guide hole is set on described sliding sleeve 9, and the upper end of described sliding sleeve 9 is provided with limited step.
Further, the upper surface area of described lower vibration plate 2 is less than the lower surface area of described upper vibration plate 3.
Further, between described spring 15 and described adjusting nut, be provided with pad 18.
(3) beneficial effect
The utility model vibration electromagnet, can carry out by spring-adjusting nut the pretightning force of regulating spring, thereby regulates its vibration force size; Vibrating effect is good, more traditional vibrating motor, and the utility model vibration electromagnet is stable, and failure rate is low can be used long service life in severe operating mode.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model vibration electromagnet;
Fig. 2 is the work schematic diagram of the utility model vibration electromagnet;
Fig. 3 is the top view of the utility model vibration electromagnet.
The specific embodiment
Consult Fig. 1～Fig. 3, the utility model provides a kind of vibration electromagnet, comprise base 1, lower vibration plate 2, upper vibration plate 3, lower moving plate 4, armature 5, iron core 6 and fixed head 7, lower vibration plate 2 is fixed on the upper surface of base 1, on base 1, be fixed with at least four root posts 8, preferably four, on this column 8, be equipped with sliding sleeve 9, lower moving plate 4 is fixed on sliding sleeve 9, upper vibration plate 3 is fixed on the lower surface of lower moving plate 4, and on this vibration plate 3 be positioned at lower vibration plate 2 directly over, armature 5 is fixed on the upper surface of lower moving plate 4, above column 8, offer external screw thread, on this external screw thread, be from top to bottom equipped with successively the first hold-down nut 11, the second hold-down nut 12 and spring-adjusting nut 14, fixed head 7 is between the first hold-down nut and the second hold-down nut, between spring-adjusting nut and sliding sleeve 9, be provided with spring 15, between the second hold-down nut 12 and spring-adjusting nut, be provided with sleeve 16, iron core 6 is fixed on the lower surface of fixed head 7, and this iron core 6 be positioned at armature 5 directly over, on iron core 6, be provided with coil, loosening when shaking in order to prevent spring-adjusting nut, in the present embodiment, also comprise locking nut 13, this locking nut 13 is between spring-adjusting nut 14 and sleeve 16, in order to adapt to different operating modes, improve adaptive capacity, in the present embodiment, also comprise housing 17, housing 17 is bolted on base 1, and column is positioned at this housing 17, housing 17 plays a protective role and dust and moisture effect, in the present embodiment, offer guide hole on lower moving plate, this guide hole is set on sliding sleeve 9, and is provided with limited step in the upper end of sliding sleeve 9, in order to improve vibrating effect, the upper surface area of the lower vibration plate 2 in the present embodiment is less than the lower surface area of vibration plate 3, for fear of spring, tilt, between spring 15 and adjusting nut, be provided with pad 18.
The utility model vibration electromagnet, can carry out by spring-adjusting nut the pretightning force of regulating spring, thereby regulates its vibration force size; Vibrating effect is good, more traditional vibrating motor, and the utility model vibration electromagnet is stable, and failure rate is low can be used long service life in severe operating mode.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. one kind is vibrated electromagnet, it is characterized in that: comprise base (1), lower vibration plate (2), upper vibration plate (3), lower moving plate (4), armature (5), iron core (6) and fixed head (7), described lower vibration plate (2) is fixed on the upper surface of described base (1), on described base (1), be fixed with at least four root posts (8), on described column (8), be equipped with sliding sleeve (9), described lower moving plate (4) is fixed on described sliding sleeve (9), described upper vibration plate (3) is fixed on the lower surface of described lower moving plate (4), and described upper vibration plate (3) be positioned at described lower vibration plate (2) directly over, described armature (5) is fixed on the upper surface of described lower moving plate (4), the top of described column (8) offers external screw thread, on described external screw thread, be from top to bottom equipped with successively the first hold-down nut (11), the second hold-down nut (12) and spring-adjusting nut (14), described fixed head (7) is between described the first hold-down nut and described the second hold-down nut, between described spring-adjusting nut and described sliding sleeve (9), be provided with spring (15), between described the second hold-down nut (12) and described spring-adjusting nut, be provided with sleeve (16), described iron core (6) is fixed on the lower surface of described fixed head (7), and described iron core (6) be positioned at described armature (5) directly over, described iron core (on 6) is provided with coil.
2. vibration electromagnet as claimed in claim 1, is characterized in that: also comprise locking nut (13), described locking nut (13) is positioned between described spring-adjusting nut (14) and described sleeve (16).
3. vibration electromagnet as claimed in claim 1, is characterized in that: also comprise housing (17), it is upper that described housing (17) is bolted on described base (1), and described column is positioned at described housing (17).
4. vibration electromagnet as claimed in claim 1, is characterized in that: on described lower moving plate, offer guide hole, it is upper that described guide hole is set in described sliding sleeve (9), and the upper end of described sliding sleeve (9) is provided with limited step.
5. the vibration electromagnet as described in claim 1 to 4 any one, is characterized in that: the upper surface area of described lower vibration plate (2) is less than the lower surface area of described upper vibration plate (3).
6. vibration electromagnet as claimed in claim 5, is characterized in that: between described spring (15) and described adjusting nut, be provided with pad (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420361535.7U CN203917091U (en) | 2014-07-01 | 2014-07-01 | A kind of vibration electromagnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420361535.7U CN203917091U (en) | 2014-07-01 | 2014-07-01 | A kind of vibration electromagnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203917091U true CN203917091U (en) | 2014-11-05 |
Family
ID=51812972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420361535.7U Expired - Fee Related CN203917091U (en) | 2014-07-01 | 2014-07-01 | A kind of vibration electromagnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203917091U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989776A (en) * | 2015-07-08 | 2015-10-21 | 中国船舶重工集团公司第七一九研究所 | Electromagnetic type active and passive composite vibration isolator |
| CN107694891A (en) * | 2017-09-30 | 2018-02-16 | 昆明理工大学 | A kind of electromagnetic type Chaotic Vibration Exciter |
| CN112595478A (en) * | 2020-12-22 | 2021-04-02 | 贵州平易泰科技有限公司 | Computer hardware development is with vibrations range testboard |
-
2014
- 2014-07-01 CN CN201420361535.7U patent/CN203917091U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989776A (en) * | 2015-07-08 | 2015-10-21 | 中国船舶重工集团公司第七一九研究所 | Electromagnetic type active and passive composite vibration isolator |
| CN107694891A (en) * | 2017-09-30 | 2018-02-16 | 昆明理工大学 | A kind of electromagnetic type Chaotic Vibration Exciter |
| CN112595478A (en) * | 2020-12-22 | 2021-04-02 | 贵州平易泰科技有限公司 | Computer hardware development is with vibrations range testboard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203917091U (en) | A kind of vibration electromagnet | |
| CN203630337U (en) | Automatic multifunctional verification device integrated with straight-access-type three-phase electric energy meter and concentrator | |
| CN203967536U (en) | Switch cubicle base support means | |
| CN104112548A (en) | Cable guide mechanism | |
| CN201425144Y (en) | Device for adjusting center of gravity of machine and machine room comprising device | |
| CN206832600U (en) | Cell body impact resistance experimental provision | |
| CN202561394U (en) | Support leg | |
| CN202864577U (en) | Take-up machine tension mechanism | |
| CN208496456U (en) | A kind of tool changing device for milling machine | |
| CN204488465U (en) | A kind of trac. shock attenuation unit | |
| CN203124266U (en) | Spring-adjusting device for vibrating screen | |
| CN203972782U (en) | Automatic consolidation die cavity device | |
| CN203527644U (en) | Ground drive device used in production system of concrete components | |
| CN206332350U (en) | A kind of shockproof ground-above type high-voltage switch gear cabinet | |
| CN206943721U (en) | A kind of mechanical and electric equipment installation frame | |
| CN104410213B (en) | A kind of arm hanging type installs the overload protection arrangement of motor | |
| CN205146671U (en) | Linear sieve compresses tightly fixing device | |
| CN204784424U (en) | Damping device of rake wheel | |
| CN203998811U (en) | Lifting support | |
| CN109494087B (en) | Big electric power customer uses protection system based on big data analysis | |
| CN203545382U (en) | Elevator shock-absorbing device | |
| CN203255654U (en) | Bucket elevator | |
| CN204967124U (en) | G5 turriform overhead earth wire lifting mechanism and link fitting change device | |
| CN203542701U (en) | Connecting component | |
| CN202753471U (en) | Height adjusting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150701 |
|
| EXPY | Termination of patent right or utility model |