CN201914621U - Coal bunker wall vibrating device - Google Patents
Coal bunker wall vibrating device Download PDFInfo
- Publication number
- CN201914621U CN201914621U CN2010206853151U CN201020685315U CN201914621U CN 201914621 U CN201914621 U CN 201914621U CN 2010206853151 U CN2010206853151 U CN 2010206853151U CN 201020685315 U CN201020685315 U CN 201020685315U CN 201914621 U CN201914621 U CN 201914621U
- Authority
- CN
- China
- Prior art keywords
- vibrating
- coal bunker
- vibrating motor
- out against
- vibration rod
- 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
Landscapes
- Feeding Of Articles To Conveyors (AREA)
Abstract
The utility model relates to a coal bunker wall vibrating device, which is characterized in that a fixed bottom plate (10) is welded on the inner wall of a bunker wall (12), holes are correspondingly arranged on the fixed bottom plate (10) and the bunker wall (12), intermediate sleeves (11) are placed in the holes, a vibrating connecting rod (7) is placed in each intermediate sleeve (11), one end of each vibrating connecting rod (7) is provided with a vibrating plate (8) which is fixed on each vibrating connecting rod (7) via a nut (9), a vibrating motor (1) and a vibrating motor base (2) are connected with the other ends of the vibrating connecting rods (7) via fixing pins (3), an abutting spring (6) is arranged outside each vibrating connecting rod (7) and is fixed by an abutting nut (4) and a spring retainer ring (5), and vibration amplitude of the vibrating motor (1) is enlarged by the abutting springs (6), so that the vibrating plates (8) in a bunker vibrate in a reciprocating manner. The coal bunker wall vibrating device is simple in structure and convenient in modification, installation and adjustment. Compared with the prior art, the coal bunker wall vibrating device has substantial characteristics and progresses, can effectively resolve problems of material adhesion and expansion in the coal bunker, and is more practical.
Description
Technical field
The utility model relates to the auxiliary device technical field in a kind of coking industry coal blending production process, relates in particular to a kind of coal bunker bulkhead oscillatory system.
Background technology
In coking industry coal blending production process, after each single kind coal and mixed coal all must store by coal bunker is pre-, enter next process again, because the influence of reasons such as coal dust humidity, viscosity, granularity, very easily form fluffy material, sizing, cause down the coal difficulty, must make the coal charge efflorescence, thereby coal is carried out smoothly by vibration.In the prior art, known vibrator, a kind of hopper wall vibrator that is mounted in the outer bulkhead of feed bin by high-frequency vibration, to the feed bin bulkhead, makes it transmission of power produce resonance, and under the oscillating action of high frequency, material can progressively separate with the gluing layer of bulkhead; Another kind is built-in vibrating head, by high-frequency vibration, to coal charge on every side, the sizing zone is progressively separated.There is following defective in these two kinds of vibrators: the hopper wall vibrator of the outer bulkhead of feed bin to bulkhead, produces transmission of power resonance and is subjected to the bulkhead thickness effect bigger, and the thick amplitude that then resonates of bulkhead is little, and the bed of material is stressed little.Effect is undesirable; The built-in vibrating head zone of action is little.
Summary of the invention
For overcoming the deficiencies in the prior art, the utility model provide a kind of simple in structure, easy to adjust, practical coal bunker bulkhead oscillatory system is installed.This coal bunker bulkhead oscillatory system, on the bin wall inwall, weld fixed base plate, corresponding aperture on fixed base plate and the bin wall, place intermediate sleeve in the hole, place vibration rod in the intermediate sleeve, one end of vibration rod is provided with oscillating plate, oscillating plate is fixed on the vibration rod with nut, vibrating motor and vibrating motor base link to each other with the vibration rod other end by set pin, vibration rod is provided with outward and holds out against spring, to hold out against spring and fix with holding out against nut and trip ring, amplify the vibrating motor Oscillation Amplitude, make the oscillating plate double vibrations in the storehouse with holding out against spring.In the use, at first the axial force that allows vibration plate vibrates amplitude and vibrating motor to produce according to fixed base plate is selected the suitable spring that holds out against, and adjusts the spring deformation amount with holding out against nut and trip ring, makes spring be in optimum Working.The coal bunker blanking, open vibrating motor, the power that produces when vibrating motor is when vibration rod points to coal bunker, hold out against spring stress compression, oscillating plate stretches in the storehouse under the effect of power, and the power that produces when vibrating motor is dorsad during coal bunker, holding out against spring deformation recovers, oscillating plate resets, and forms once vibration, and the stressed efflorescence of coal charge is flowed.
The utility model is simple in structure, transformation is easy for installation, easy to adjust, compared with prior art, have substantial characteristics and progress, can effectively solve the problem of sizing in the coal bunker, fluffy material, have more practicality.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Wherein, 1, vibrating motor, 2, the vibrating motor base, 3, set pin, 4, hold out against nut, 5, trip ring, 6, hold out against spring, 7, vibration rod, 8, oscillating plate, 9, nut, 10, fixed base plate, 11, intermediate sleeve, 12, bin wall.
The specific embodiment
With reference to accompanying drawing, this coal bunker bulkhead oscillatory system, it is characterized in that welding fixed base plate 10 on bin wall 12 inwalls, corresponding aperture on fixed base plate 10 and the bin wall 12, place intermediate sleeve 11 in the hole, place vibration rod 7 in the intermediate sleeve 11, one end of vibration rod 7 is provided with oscillating plate 8, oscillating plate 8 usefulness nuts 9 are fixed on the vibration rod 7, vibrating motor 1 and vibrating motor base 2 links to each other with vibration rod 7 other ends by set pin 3, and vibration rod 7 outer being provided with hold out against spring 6, will hold out against spring 6 and fix with holding out against nut 4 and trip ring 5, amplify vibrating motor 1 Oscillation Amplitude with holding out against spring 6, make oscillating plate 8 double vibrationses in the storehouse.
Claims (1)
1. coal bunker bulkhead oscillatory system, it is characterized in that on bin wall (12) inwall, welding fixed base plate (10), fixed base plate (10) is gone up corresponding aperture with bin wall (12), place intermediate sleeve (11) in the hole, place vibration rod (7) in the intermediate sleeve (11), one end of vibration rod (7) is provided with oscillating plate (8), oscillating plate (8) is fixed on the vibration rod (7) with nut (9), vibrating motor (1) and vibrating motor base (2) link to each other with vibration rod (7) other end by set pin (3), outer being provided with of vibration rod (7) holds out against spring (6), to hold out against spring (6) fixing with holding out against nut (4) and trip ring (5), amplify vibrating motor (1) Oscillation Amplitude with holding out against spring (6), make oscillating plate (8) double vibrations in the storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206853151U CN201914621U (en) | 2010-12-29 | 2010-12-29 | Coal bunker wall vibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206853151U CN201914621U (en) | 2010-12-29 | 2010-12-29 | Coal bunker wall vibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201914621U true CN201914621U (en) | 2011-08-03 |
Family
ID=44414429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206853151U Expired - Fee Related CN201914621U (en) | 2010-12-29 | 2010-12-29 | Coal bunker wall vibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201914621U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020075A (en) * | 2010-12-29 | 2011-04-20 | 莱芜钢铁股份有限公司 | Coal bunker wall vibrating device |
| CN107720330A (en) * | 2017-10-30 | 2018-02-23 | 国投中煤同煤京唐港口有限公司 | A kind of separate type tippler leans on sweep vibrator and rapping method |
-
2010
- 2010-12-29 CN CN2010206853151U patent/CN201914621U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102020075A (en) * | 2010-12-29 | 2011-04-20 | 莱芜钢铁股份有限公司 | Coal bunker wall vibrating device |
| CN107720330A (en) * | 2017-10-30 | 2018-02-23 | 国投中煤同煤京唐港口有限公司 | A kind of separate type tippler leans on sweep vibrator and rapping method |
| CN107720330B (en) * | 2017-10-30 | 2023-06-16 | 国投中煤同煤京唐港口有限公司 | Separated type car leaning plate vibrator of car dumper and vibrating method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102020075A (en) | Coal bunker wall vibrating device | |
| CN101357364B (en) | Anti-resonance vibrating sifter | |
| CN105772395A (en) | Double-mass vertical vibration anti-resonance screen | |
| CN201914621U (en) | Coal bunker wall vibrating device | |
| CN104859030B (en) | Concrete vibrator capable of realizing vibration in horizontal direction and vertical direction | |
| CN201728190U (en) | Large-size flip-flow screen | |
| CN2928273Y (en) | Fine particle classification screen | |
| CN102744203A (en) | Sub-resonant two-mass energy-saving vibrating screen | |
| CN201108890Y (en) | Walking beam type high frequency shale shaker | |
| CN100525934C (en) | Amplitude descending screening method and vibrating screen | |
| CN201447182U (en) | Hopper clearing blockage mechanism with excellent clearing blockage effect | |
| CN101934270A (en) | Vibrating screen | |
| CN210187729U (en) | Multistage combination screening equipment | |
| CN203140305U (en) | Supporting installing structure of high frequency vibrating screen | |
| CN202962847U (en) | Vibrating screen with screen plate easy to replace | |
| CN201807528U (en) | Vibrating screen | |
| CN201044916Y (en) | Vibration motor type complex-frequency mesh-vibrating sieve | |
| CN202752229U (en) | Material screening device with screen body vibrating stably | |
| RU187606U1 (en) | Vibrating multi-deck screen | |
| CN203599069U (en) | Self-excitation type screen cloth cleaning device | |
| CN201586628U (en) | Ultrasonic vibration screen | |
| CN104014482A (en) | Vibrating screen with socket-type mounted long motor | |
| CN105570623A (en) | Damping supporting rack for vibratory feeding apparatus | |
| CN104634419B (en) | Mass, vibrating device and the resonant frequency adjustment method of vibratory material switch | |
| CN201287115Y (en) | Double-beam sieve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINAN IRON AND STEEL CO LTD Free format text: FORMER OWNER: LAIWU IRON CO., LTD. Effective date: 20120327 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 271126 LAIWU, SHANDONG PROVINCE TO: 250101 JINAN, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120327 Address after: 250101 Ji'nan Industrial Road, Shandong, No. 21 Patentee after: Jinan Iron and Steel Co., Ltd. Address before: Friendship Street 271126 Shandong province Laiwu City Gangcheng District No. 38 Patentee before: Laiwu Iron Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |