CN202728987U - Device preventing materials inside hopper from bridging - Google Patents
Device preventing materials inside hopper from bridging Download PDFInfo
- Publication number
- CN202728987U CN202728987U CN 201220372085 CN201220372085U CN202728987U CN 202728987 U CN202728987 U CN 202728987U CN 201220372085 CN201220372085 CN 201220372085 CN 201220372085 U CN201220372085 U CN 201220372085U CN 202728987 U CN202728987 U CN 202728987U
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- Prior art keywords
- hopper
- stainless steel
- fluent
- prevents
- built bridge
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- Expired - Lifetime
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Abstract
The utility model discloses a device preventing materials inside a hopper from bridging. The device preventing the materials inside the hopper from bridging comprises the hopper, a flow sliding device arranged inside the hopper, a pneumatic device fixed outside the hopper, and a moving shaft connecting the flow sliding device and the pneumatic device. The flow sliding device is composed of two stainless steel bars, the center positions of the two stainless steel bars are provided with center holes with the same size, the two stainless steel bars are vertically connected on the positions of the center holes and form a cross, and two ends of the two stainless steel bars are respectively bent inwards for a certain angle. A first end of the moving shaft is connected with the center holes of the flow sliding device, and the second end of the moving shaft is connected with the pneumatic device. The device preventing the materials inside the hopper from bridging can avoid the materials inside the hopper from bridging completely, enables the materials to slide downwards into a screw hopper smoothly, and guarantees stability of the weight of subpackaged products.
Description
Technical field
The utility model embodiment relates to a kind of device that prevents that material from building bridge, particularly a kind of device that prevents that material is built bridge in the hopper.
Background technology
Charger in the existing powder racking machine is comprised of hopper and screw rod bucket two parts.Hopper lower port diameter is less, is generally 100 millimeters.Because the granular material poor fluidity arch formation occurs easily in feed hopper bottom, causes material not slide in the screw rod bucket down, it is full that reinforced screw rod can not be filled fully, and packaged product weight can not reach standard.Now divide in the process of assembling is manually with iron staff hopper to be beaten hopper is produced effect of vibration, make supports for material down-sliding in the screw rod bucket, but it is firmly uneven and to beat frequency fixing so that the weight difference of packing product out is still very large manually to beat hopper, and hopper is knocked easy distortion, has also increased artificial labour intensity.
The utility model content
The purpose of this utility model is to solve the defective of above-mentioned prior art, provides a kind of simple in structure, scientific and reasonable, prevents that material is built bridge in the hopper, reduces the fluent device of packing product weight difference.
For solving above-mentioned technical matters, the utility model by the following technical solutions:
A kind of device that prevents that material is built bridge in the hopper, comprise hopper, be installed in fluent device in the hopper, be fixed on the outer pneumatics of hopper, connect the shifting axle of fluent device and pneumatics, described fluent device is comprised of 2 stainless steel strips, respectively there is a centre hole that size is identical the center of described 2 stainless steel strips, 2 stainless steel strips vertically connect at the central hole location place and the formation cross bar, the two ends of 2 stainless steel strips certain angle that curves inwardly respectively, the first end of shifting axle links to each other with the centre hole of fluent device, and the second end of shifting axle links to each other with pneumatics.
Prevent the device that material is built bridge in the hopper, the length of the stainless steel strip of described fluent device be 60 to 100 millimeters, wide be that 8 to 10 millimeters, thickness are 0.8 to 2 millimeter.
Prevent the device that material is built bridge in the hopper, the diameter of the centre hole of described fluent device is 3 to 5mm.
Prevent the device that material is built bridge in the hopper, the connection mode of 2 stainless steel strips of described fluent device is welding, and the connection mode of the first end of shifting axle and fluent device centre hole is welding.
Prevent the device that material is built bridge in the hopper, the two ends of 2 stainless steel strips of described fluent device 10 to 20 degree that curve inwardly respectively.
Prevent the device that material is built bridge in the hopper, described pneumatics is fixed on the outer wall apart from 50 to 80 millimeters places of racking machine feed hopper bottom.
Prevent the device that material is built bridge in the hopper, described pneumatics is by setting the PLC control of program, can adjust according to the flowing power of the material travel frequency to fluent device.
Effect of the present utility model and advantage are as follows: can avoid the generation of material arch formation in the hopper fully, material can slide in the screw rod bucket down smoothly, has guaranteed the stability of packing product weight.
Description of drawings
Fig. 1 is the apparatus structure scheme drawing that prevents that material is built bridge in the hopper;
Fig. 2 is fluent device structural representation.
The specific embodiment
Fig. 1 shows the structure of the device that prevents that material is built bridge in the hopper.Prevent the device that material is built bridge in the hopper, comprise hopper 1, be installed in fluent device 2 in the hopper, be fixed on the outer pneumatics 3 of hopper, connect the shifting axle 4. of fluent device and pneumatics
Fig. 2 shows the structure of fluent device.Fluent device 2 is comprised of 2 stainless steel strips 201,202,2 stainless steel strips are in 203 vertical connections and the formation cross bar of centre hole, 2 stainless steel strips 201,202 two ends certain angle that curves inwardly respectively, the first end of shifting axle 4 links to each other with the centre hole of fluent device 201,202, and the second end of shifting axle links to each other with pneumatics 3.
According to an embodiment of the present utility model, a kind of device that prevents that material is built bridge in the hopper, comprise hopper, be installed in fluent device in the hopper, be fixed on the outer pneumatics of hopper, connect the shifting axle of fluent device and pneumatics, described fluent device is comprised of 2 stainless steel strips, the length of stainless steel strip be 98 millimeters, wide be that 10 millimeters, thickness are 1 millimeter.Respectively there is a centre hole that size is identical the center of described 2 stainless steel strips, and the diameter of centre hole is 5mm.Welding forms cross bar at the central hole location place for 2 stainless steel strips, the two ends of 2 stainless steel strips 11 degree that curve inwardly respectively, and the first end of shifting axle links to each other with the centre hole of fluent device, and the second end of shifting axle links to each other with pneumatics.Pneumatics is fixed on the outer wall apart from 60 millimeters places of racking machine feed hopper bottom.When the material of carrying in the hopper was ZUGUANG SAN, the travel frequency of fluent device was 30 beats/mins.
" embodiment " who speaks of in this manual, " another embodiment ", " embodiment ", etc., refer to specific features, structure or the characteristics described in conjunction with this embodiment and be included among at least one embodiment that the application's generality describes.A plurality of local appearance statement of the same race is not necessarily to refer to same embodiment in specification sheets.Furthermore, when describing a specific features, structure or characteristics in conjunction with arbitrary embodiment, what advocate is to realize that in conjunction with other embodiment this feature, structure or characteristics also drop in the scope of the present utility model.
Although with reference to a plurality of explanatory embodiment of the present utility model the utility model is described here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and embodiment will drop within the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to constituent elements and/or the layout of subject combination layout.Except modification that constituent elements and/or layout are carried out with improving, to those skilled in the art, other purposes also will be obvious.
Claims (7)
1. device that prevents that material is built bridge in the hopper, comprise hopper, it is characterized in that, also comprise the fluent device that is installed in the hopper, be fixed on the outer pneumatics of hopper, the shifting axle that connects fluent device and pneumatics, described fluent device is comprised of 2 stainless steel strips, respectively there is a centre hole that size is identical the center of described 2 stainless steel strips, 2 stainless steel strips vertically connect at the central hole location place and the formation cross bar, the two ends of 2 stainless steel strips certain angle that curves inwardly respectively, the first end of shifting axle links to each other with the centre hole of fluent device, and the second end of shifting axle links to each other with pneumatics.
2. the device that prevents that material is built bridge in the hopper according to claim 1 is characterized in that, the length of the stainless steel strip of described fluent device be 60 to 100 millimeters, wide be that 8 to 10 millimeters, thickness are 0.8 to 2 millimeter.
3. the device that prevents that material is built bridge in the hopper according to claim 1 is characterized in that the diameter of the centre hole of described fluent device is 3 to 5 millimeters.
4. the device that prevents that material is built bridge in the hopper according to claim 1 is characterized in that, the connection mode of 2 stainless steel strips of described fluent device is welding, and the connection mode of the first end of shifting axle and fluent device centre hole is welding.
5. the device that prevents that material is built bridge in the hopper according to claim 1 is characterized in that, the two ends of 2 stainless steel strips of described fluent device 10 to 20 degree that curve inwardly respectively.
6. the device that prevents that material is built bridge in the hopper according to claim 1 is characterized in that, described pneumatics is fixed on the outer wall apart from 50 to 80 millimeters places of racking machine feed hopper bottom.
7. the device that prevents that material is built bridge in the hopper according to claim 1 is characterized in that, described pneumatics is by setting the PLC control of program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372085 CN202728987U (en) | 2012-07-30 | 2012-07-30 | Device preventing materials inside hopper from bridging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372085 CN202728987U (en) | 2012-07-30 | 2012-07-30 | Device preventing materials inside hopper from bridging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202728987U true CN202728987U (en) | 2013-02-13 |
Family
ID=47654711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372085 Expired - Lifetime CN202728987U (en) | 2012-07-30 | 2012-07-30 | Device preventing materials inside hopper from bridging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202728987U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555153A (en) * | 2013-10-23 | 2015-04-29 | 吴振卿 | Rotary direct-driving arch breaking device |
| CN107597273A (en) * | 2017-10-17 | 2018-01-19 | 江苏秋林特能装备股份有限公司 | Double teeth roller feed hopper |
| CN108455105A (en) * | 2017-02-21 | 2018-08-28 | 本钢板材股份有限公司 | The hardened device of ash can Anti dust-escape ash is unloaded in pretreatment |
-
2012
- 2012-07-30 CN CN 201220372085 patent/CN202728987U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555153A (en) * | 2013-10-23 | 2015-04-29 | 吴振卿 | Rotary direct-driving arch breaking device |
| CN108455105A (en) * | 2017-02-21 | 2018-08-28 | 本钢板材股份有限公司 | The hardened device of ash can Anti dust-escape ash is unloaded in pretreatment |
| CN107597273A (en) * | 2017-10-17 | 2018-01-19 | 江苏秋林特能装备股份有限公司 | Double teeth roller feed hopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |