CN218506661U - Vortex type activation feeding machine - Google Patents
Vortex type activation feeding machine Download PDFInfo
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- CN218506661U CN218506661U CN202222994639.9U CN202222994639U CN218506661U CN 218506661 U CN218506661 U CN 218506661U CN 202222994639 U CN202222994639 U CN 202222994639U CN 218506661 U CN218506661 U CN 218506661U
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Abstract
The utility model discloses a vortex type activation batcher, including feeder hopper, flexible coupling seal cover, activation body, the subside formula excitation body, vortex excitation source, flat vibration spring, vortex spring device, shock insulation spring and support that shakes, the feeder hopper is connected with the supplied hopper, and the feeder hopper bottom is connected with the flexible coupling seal cover, and this flexible coupling seal cover is connected to the top of activation body, the activation body passes through shock insulation spring and leg joint, the support mounting is subaerial at the sclerosis, and aforementioned activation body one side is equipped with convex back timber and floorbar, the subside formula excitation body shakes spring device through a plurality of vortexes and is connected with back timber and floorbar respectively, and flat vibration spring and activation body side through the horizontal direction are connected, the vortex excitation source is connected to on the subside formula excitation body. The vibration mode is stable and effective, and the performance is excellent.
Description
Technical Field
The utility model belongs to the mechanical equipment field especially relates to a vortex type activation batcher.
Background
The activation coal feeder is double-mass vibration feeding equipment, has the characteristics of strong material adaptability, stable performance, self-locking during shutdown, energy conservation, environmental protection and the like, and is widely applied to the conveying environment of various bulk materials. However, the activated feeders are often limited in their capacity for handling in situations where the material has a high water content and is stored in the machine for long periods of time.
The activation feeder weakens the contact between the machine body and the material through the vibration in the reciprocating direction by utilizing the characteristics of different physical properties and different vibration frequencies of the machine body and the conveyed material, reduces the friction force and enables the material to flow out of the machine body in a laminar flow mode to realize conveying. When the coal powder and the ore powder with high water content are stored in the body for a long time, the water seepage and the materials generate hydration reaction to solidify into blocks or clusters, and the reciprocating vibration in the horizontal direction can not damage the solidified block or cluster structures, so that the conveying capacity is limited. There is a need for a vortex type activation feeder that realizes multi-directional strong vibration to loosen blocks or masses by three-dimensional vibration.
At present, no reasonable solution exists in the market, the traditional activation feeder is in a horizontal reciprocating vibration mode without vortex vibration, and the technology similar to related patents only moves a vortex vibration source to the feeder and is not in a double-mass vibration mode.
Disclosure of Invention
In order to overcome the shortcomings of the prior art, the utility model provides a vortex type activation feeder which has reasonable design, stable and effective vibration mode and excellent performance.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a vortex type activation batcher, includes feeder hopper, flexible coupling seal cover, activation body, the internal formula of sinking excitation body, vortex excitation source, flat vibration spring, whirlpool spring assembly, shock insulation spring and support that shakes, the feeder hopper is connected with the supplied hopper, and the feeder hopper bottom is connected with the flexible coupling seal cover, and this flexible coupling seal cover is connected to the top of activation body, the activation body passes through shock insulation spring and leg joint, the support mounting is subaerial at the sclerosis, and aforementioned activation body one side is equipped with convex back timber and floorbar, the internal formula excitation body shakes spring assembly through a plurality of whirlpools with back timber and floorbar connection respectively, through the flat vibration spring and the activation body side of horizontal direction be connected, the vortex excitation source is connected to on the internal formula excitation body that caves in.
In the above technical scheme, the vortex vibration spring device comprises two vortex vibration springs and three connectors, the connectors are of a right-angled triangle structure, one ends of the two vortex vibration springs are connected to two right-angled sides of one connector respectively, and the other ends of the vortex vibration springs are connected to the hypotenuse of one connector independently.
In the technical scheme, the vortex vibration spring is a triangular spiral compression spring group or a shearing rubber spring, is arranged in the vertical direction, and transmits the vertical and left-right reciprocating vibration force of the vibration exciter to the activation body.
In the technical scheme, the invagination type vibration exciter is provided with a mounting hole, and the vortex vibration excitation source is mounted on the invagination type vibration exciter through the foundation bolt.
In the technical scheme, the vortex excitation source comprises two identical vibrating motors, and the rotating eccentric included angle of the two vibrating motors is 60-120 degrees.
In the technical scheme, the flat vibration spring is a metal cylindrical spiral compression spring or a square rubber spring which is arranged in the horizontal direction and transmits the horizontally reciprocating vibration force of the vibration exciter to the activation body.
In the technical scheme, the distance between the feed hopper and the activation body is 50-70 mm.
In the above technical solution, the fold ratio of the flexible connection sealing cover after installation is at least 3 times.
In the technical scheme, the activating body and the support are both provided with spring seats, and the shock insulation spring connects the activating body and the support through the spring seats on the activating body and the spring seats on the support.
The utility model has the advantages that:
1. the structure realizes vortex vibration and effectively transmits the vibration form to the activation body, and the activation body realizes multi-directional strong vibration to effectively drive the viscous wet material to flow, thereby reducing the phenomena of bonding and agglomeration;
2. the invagination type excitation force enables the vibration source to be close to the center as much as possible, thereby reducing the influence of center-of-gravity deviation and canceling a spring balancer;
3. the springs arranged in multiple directions effectively transfer exciting force, and the function of double-motor vortex vibration is exerted.
Drawings
Fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is a left side view of the present invention.
Wherein: 00. the device comprises a coal unloading hopper 01, a hardened ground 1, a feed hopper 2, a flexible connection sealing cover 3, an activation body 4, an invagination type vibration exciter 5, a vortex vibration spring device 5.1, a vortex vibration spring 5.2, a connector 6, a vibration isolation spring 7, a vortex vibration source 8, a support 9 and a flat vibration spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
The vortex type activation feeder comprises a feed hopper 1, a flexible connection sealing cover 2, an activation body 3, an inward-sinking type excitation body 4, a vortex excitation source 7, a flat vibration spring 9, a vortex vibration spring device 5, a vibration isolation spring 6 and a support 8, wherein the feed hopper 1 is connected with a coal unloading hopper 00, the bottom of the feed hopper 1 is connected with the flexible connection sealing cover 2, the flexible connection sealing cover 2 is connected to the top of the activation body 3, the activation body 3 is connected with the support 8 through the vibration isolation spring 6, the support 8 is installed on a hardened ground 01, one surface of the activation body 3 is provided with a convex top beam and a convex bottom beam, the inward-sinking type excitation body 4 is connected between the top beam and the bottom beam through a plurality of vortex vibration spring devices 5, and is connected with the side surface of the activation body 3 through the horizontal flat vibration spring 9, and the vortex vibration source 7 is connected to the inward-sinking type excitation body 4.
In the above technical scheme, the vortex vibration spring device 5 includes two vortex vibration springs 5.1 and three connectors 5.2, the connectors 5.2 are right-angled triangle structures, one ends of the two vortex vibration springs 5.1 are respectively connected to two right-angled sides of one connector, and the other ends of the vortex vibration springs are independently connected to the hypotenuse of one connector.
In the technical scheme, the vortex vibration spring is a 5.1 triangular spiral compression spring group or a shearing rubber spring, is arranged in the vertical direction, and transmits the vertical and left-right reciprocating vibration force of the vibration exciter to the activation body.
The eddy vibration spring 5.1 mainly transmits vertical and left-right reciprocating exciting force, the structure is suitable for transmitting the exciting force in the corresponding direction, the exciting spring of the common activation feeder only has a vibration spring in the horizontal direction, and the larger vertical and left-right reciprocating exciting force is easy to cause spring fracture.
In the above technical scheme, the invagination type vibration exciter 4 is provided with a mounting hole, and the vortex vibration source 7 is mounted on the invagination type vibration exciter 4 through a foundation bolt.
In the above technical solution, the vortex excitation source 7 includes two identical vibration motors, and the rotation eccentric included angle of the two vibration motors is between 60 ° and 120 °. The two vibrating motors have the same exciting force, synchronously and reversely vibrate and do not independently operate.
In the above technical solution, the flat vibration spring 8 is a metal cylindrical helical compression spring or a square rubber spring, and is arranged in a horizontal direction, and transmits the horizontally reciprocating excitation force of the excitation body to the activation body.
In the above technical solution, the distance between the feed hopper 1 and the activating body 3 is 50mm-70mm. The distance between the feed hoppers 1 after being inserted into the activation body 3 is increased, and possible impact interference caused by multi-directional vibration is avoided.
In the above technical solution, the fold ratio of the flexible connection sealing cover 2 after installation is at least 3 times. The fold ratio of the flexible connection sealing cover 2 is improved, and the pulling damage in vibration is prevented.
In the technical scheme, the activating body 3 and the support 8 are both provided with spring seats, and the shock insulation spring 6 connects the activating body and the support through the spring seats on the activating body and the spring seats on the support.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (9)
1. The utility model provides a vortex type activation batcher which characterized by: including feeder hopper, flexible coupling sealed cowling, activation body, invagination formula excitation body, vortex excitation source, flat spring, the vortex spring device that shakes, shock insulation spring and support, the feeder hopper is connected with the hopper that comes, and the feeder hopper bottom is connected with the flexible coupling sealed cowling, and this flexible coupling sealed cowling is connected to the top of activation body, the activation body passes through shock insulation spring and leg joint, the leg joint is subaerial at the sclerosis, and aforementioned activation body one side is equipped with convex back timber and floorbar, the invagination formula excitation body shakes spring device through a plurality of vortexes and is connected with back timber and floorbar respectively, and flat spring and activation body side through the horizontal direction are connected, the vortex excitation source is connected to on the invagination formula excitation body.
2. A scroll-type activated feeder according to claim 1, characterized in that: the vortex vibration spring device comprises two vortex vibration springs and three connectors, the connectors are of right-angled triangle structures, one ends of the two vortex vibration springs are connected to two right-angled sides of one connector respectively, and the other ends of the vortex vibration springs are connected to the inclined side of one connector independently.
3. A scroll type activation feeder according to claim 2, characterized by: the vortex vibration spring is a triangular spiral compression spring group or a shearing rubber spring, is arranged in the vertical direction, and transmits the vertical and left-right reciprocating vibration force of the vibration exciter to the activation body.
4. A scroll type activation feeder according to claim 1, wherein: the invagination type vibration exciter is provided with a mounting hole, and a vortex vibration excitation source is mounted on the invagination type vibration exciter through a foundation bolt.
5. A scroll type activation feeder according to claim 1, wherein: the vortex excitation source comprises two identical vibrating motors, and the rotating eccentric included angle of the two vibrating motors is 60-120 degrees.
6. A scroll type activation feeder according to claim 1, wherein: the flat vibration spring is a metal cylindrical spiral compression spring or a square rubber spring, is arranged in the horizontal direction, and transmits the horizontally reciprocating vibration force of the vibration exciter to the activation body.
7. A scroll-type activated feeder according to claim 1, characterized in that: the distance between the feed hopper and the activation body is 50mm-70mm.
8. A scroll type activation feeder according to claim 1, wherein: the fold ratio of the installed flexible connection sealing cover is at least 3 times.
9. A scroll type activation feeder according to claim 1, wherein: the vibration isolation spring connects the activation body and the support through the spring seat on the activation body and the spring seat on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222994639.9U CN218506661U (en) | 2022-11-10 | 2022-11-10 | Vortex type activation feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222994639.9U CN218506661U (en) | 2022-11-10 | 2022-11-10 | Vortex type activation feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218506661U true CN218506661U (en) | 2023-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222994639.9U Active CN218506661U (en) | 2022-11-10 | 2022-11-10 | Vortex type activation feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218506661U (en) |
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2022
- 2022-11-10 CN CN202222994639.9U patent/CN218506661U/en active Active
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