CN103466225A - Adjustable bin wall vibration device - Google Patents
Adjustable bin wall vibration device Download PDFInfo
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- CN103466225A CN103466225A CN2013103523336A CN201310352333A CN103466225A CN 103466225 A CN103466225 A CN 103466225A CN 2013103523336 A CN2013103523336 A CN 2013103523336A CN 201310352333 A CN201310352333 A CN 201310352333A CN 103466225 A CN103466225 A CN 103466225A
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- vibration device
- inlet pipe
- air inlet
- cylinder
- pneumatic hammer
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Abstract
The invention relates to an adjustable bin wall vibration device, which comprises a bracket, wherein the bracket is fixedly arranged on a material hopper, the bracket is provided with an air cylinder, the tail part of the air cylinder is provided with an air inlet pipe 1, the interior of the air cylinder is provided with a telescopic rod, the telescopic rod is connected with a piston, the top part of the telescopic rod is connected with a pneumatic hammer, the side surface of the front end of the air cylinder is provided with an air outlet pipe, the air outlet pipe is provided with a pneumatic control valve 1, and the air inlet pipe 1 is provided with a pneumatic control valve 2. The device has the beneficial effects that the structure is simple, and the design is reasonable; the vibration strength of the pneumatic hammer can be freely adjusted through the controlling between the pneumatic control valves; the stopping and the opening are freely carried out, and the operation is simple; and meanwhile, the damage to the material hopper when the pneumatic hammer vibrates the material hopper is avoided, so the safety and the convenience are realized.
Description
Technical field
The present invention relates to a kind of solid material dredger, be specifically related to a kind of adjustable bunker wall vibration device.
Background technology
In commercial production, conveying powdered, when granular or block, high humidity due to material, the reason that viscosity is high, rear material of long duration can cover on bulkhead, even also can blocking channel, cause cutout, impact is produced and is proceeded, present stage, it often happens that when transporting raw coal for the former coal bunker of colliery industry, humidity due to raw coal, be easy to form obstruction in former coal bunker, at this time must be by rapping, perhaps after inner dredging, just can proceed, have on the market at present and a kind ofly drive pneumatic hammer by cylinder and prevent that by the rapping bulkhead passage from stopping up, this mode has solved this problem basically, but this rapping apparatus is all to adopt common cylinder to make, uncontrollable its velocity of impact, can only keep a kind of velocity of impact, applicable performance is not strong, and directly impact bulkhead when rapping, loss ratio to bulkhead is larger.
Summary of the invention
It is a kind of simple in structure that technical matters to be solved by this invention is to provide, and debugs adjustable bunker wall vibration device flexibly.
Technical matters to be solved by this invention realizes by the following technical solutions:
A kind of adjustable bunker wall vibration device, comprise that one is fixed on the support on hopper, one cylinder is set on support, tail cylinder arranges air inlet pipe 1, the expansion link of one connection piston is set in cylinder, and the expansion link top connects a pneumatic hammer, it is characterized in that: described cylinder front end side arranges a freeing pipe, one Air control valve 1 is set on described freeing pipe, on described air inlet pipe 1, Air control valve 2 is set.
Described tail cylinder side also arranges an air inlet pipe 2, and an Air control valve 3 is set on air inlet pipe 2.
Described pneumatic hammer and hopper contact jaw arrange a rubber cushion blocks.
Described pneumatic hammer outer wrapping one deck rubber coating.
The invention has the beneficial effects as follows: the present invention is simple in structure, reasonable in design, by between Air control valve the control intensity that can arbitrarily regulate the pneumatic hammer rapping, and can stop at any time and unlatching, simple to operate, can avoid pneumatic hammer, when the rapping hopper, hopper is produced to damage, safe ready simultaneously.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
The enlarged diagram that Fig. 2 is A in Fig. 1.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As Fig. 1, shown in Fig. 2, a kind of adjustable bunker wall vibration device, comprise that one is fixed on the support 2 on hopper 1, one cylinder 3 is set on support 2, cylinder 3 afterbodys arrange air inlet pipe 14, the interior expansion link 6 that a connection piston 5 is set of cylinder 3, expansion link 6 tops connect a pneumatic hammer 7, cylinder 3 front end sides arrange a freeing pipe 8, one Air control valve 19 is set on freeing pipe 8, Air control valve 210 is set on air inlet pipe 14, arranging like this can be by the pressure in Pneumatic valve 19 and Pneumatic valve 210 control cylinders 3, can regulate the velocity of impact of pneumatic hammer 7 when rapping hopper 1, thereby adapt to the required rapping intensity of various raw materials with this, simple and convenient.
Cylinder 3 afterbody sides also arrange an air inlet pipe 211, and an Air control valve 312 is set on air inlet pipe 211, and the velocity of impact that can increase pneumatic hammer 7 maximums is set like this, have promoted rapping efficiency.
Pneumatic hammer 7 arranges a rubber cushion blocks 13 with the hopper contact jaw, has avoided for a long time hopper 1 rapping being produced to damage to hopper 1.
Pneumatic hammer 7 outer wrapping one deck rubber coatings 14, can further protect hopper 1, can reduce the noise of pneumatic hammer 7 in the time of the rapping hopper simultaneously.
Above demonstration and described groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. an adjustable bunker wall vibration device, comprise that one is fixed on the support on hopper, one cylinder is set on support, tail cylinder arranges air inlet pipe 1, the expansion link of one connection piston is set in cylinder, and the expansion link top connects a pneumatic hammer, it is characterized in that: described cylinder front end side arranges a freeing pipe, one Air control valve 1 is set on described freeing pipe, on described air inlet pipe 1, Air control valve 2 is set.
2. a kind of adjustable bunker wall vibration device according to claim 1, it is characterized in that: described tail cylinder side also arranges an air inlet pipe 2, and an Air control valve 3 is set on air inlet pipe 2.
3. a kind of adjustable bunker wall vibration device according to claim 1, it is characterized in that: described pneumatic hammer and hopper contact jaw arrange a rubber cushion blocks.
4. a kind of adjustable bunker wall vibration device according to claim 1, is characterized in that: described pneumatic hammer outer wrapping one deck rubber coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103523336A CN103466225A (en) | 2013-08-14 | 2013-08-14 | Adjustable bin wall vibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103523336A CN103466225A (en) | 2013-08-14 | 2013-08-14 | Adjustable bin wall vibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103466225A true CN103466225A (en) | 2013-12-25 |
Family
ID=49791320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103523336A Pending CN103466225A (en) | 2013-08-14 | 2013-08-14 | Adjustable bin wall vibration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103466225A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955336A (en) * | 2021-09-17 | 2022-01-21 | 华能营口热电有限责任公司 | Efficient pneumatic hammer vibration system for thermal power coal transportation and working method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5937996A (en) * | 1998-01-13 | 1999-08-17 | Vibrascrew Inc. | Vibrating screw feeder |
| WO2000002799A1 (en) * | 1998-07-10 | 2000-01-20 | K-Tron Technologies, Inc. | Device for obtaining a continuous material flow in bulk goods |
| CN202379308U (en) * | 2011-12-28 | 2012-08-15 | 安徽康迪纳电力科技有限责任公司 | Separated-type silo wall vibrating air hammer |
| CN103086096A (en) * | 2013-02-18 | 2013-05-08 | 赵东楼 | Hopper bin wall vibrating air hammer |
| CN203461355U (en) * | 2013-08-14 | 2014-03-05 | 安徽省荆涂机电工程有限公司 | Adjustable cabin wall vibrating and beating device |
-
2013
- 2013-08-14 CN CN2013103523336A patent/CN103466225A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5937996A (en) * | 1998-01-13 | 1999-08-17 | Vibrascrew Inc. | Vibrating screw feeder |
| WO2000002799A1 (en) * | 1998-07-10 | 2000-01-20 | K-Tron Technologies, Inc. | Device for obtaining a continuous material flow in bulk goods |
| CN202379308U (en) * | 2011-12-28 | 2012-08-15 | 安徽康迪纳电力科技有限责任公司 | Separated-type silo wall vibrating air hammer |
| CN103086096A (en) * | 2013-02-18 | 2013-05-08 | 赵东楼 | Hopper bin wall vibrating air hammer |
| CN203461355U (en) * | 2013-08-14 | 2014-03-05 | 安徽省荆涂机电工程有限公司 | Adjustable cabin wall vibrating and beating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955336A (en) * | 2021-09-17 | 2022-01-21 | 华能营口热电有限责任公司 | Efficient pneumatic hammer vibration system for thermal power coal transportation and working method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131225 |