CN205634262U - In bulk quick -witted system of single drive control feed and dust absorption - Google Patents
In bulk quick -witted system of single drive control feed and dust absorption Download PDFInfo
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- CN205634262U CN205634262U CN201620368670.3U CN201620368670U CN205634262U CN 205634262 U CN205634262 U CN 205634262U CN 201620368670 U CN201620368670 U CN 201620368670U CN 205634262 U CN205634262 U CN 205634262U
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- dust absorption
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- absorption fan
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Abstract
The utility model relates to an in bulk quick -witted system of single drive control feed and dust absorption compares with prior art and has solved the too numerous and diverse defect of not being convenient for operating repair of quick -witted system architecture in bulk. The utility model discloses an installing the feed dust absorption power on the equipment platform, installing on feed dust absorption power's the output shaft and singly import dual output axle speed reducer, the dust absorption fan passes through the shaft coupling to be installed on the first output shaft of singly importing dual output axle speed reducer, installs interlock gear A on singly importing the second output shaft of dual output axle speed reducer, installs interlock gear B on rotary vane feeder's the transmission shaft, installs the conveying chain on interlock gear A and the interlock gear B. The utility model discloses a motor can drive rotary vane feeder and dust absorption fan simultaneously to realize the synchro -driven control of feed and dust absorption.
Description
Technical field
This utility model relates to bulk machine technical field, and a kind of single driving controls feed and the Type of Bulk Cement Loader of dust suction.
Background technology
Bulk machine for powder material is widely used in the fields such as building, metallurgy, coal, chemical industry, electric power, agricultural, primarily as the dry type delivery device of granular material bank bottom of the reservior., due to the physical characteristic of itself, easily there is the phenomenon that hardens in granular material after making moist, cause discharging not smooth or blocking discharge channel, and easily produce airborne dust during discharging, cause environmental pollution, even produce potential safety hazard.The most conventional Type of Bulk Cement Loader can arrange revolving plow reclaimer in import department, realizes uniformly continuous feed for dredging pipeline, produces dust simultaneously, purify discharge region environment when also setting up dust sucting pipeline suction discharging.In the most actually used, add for controlling the elongation of bulk machine telescopic head and a series of pulling equipments resetted, whole Type of Bulk Cement Loader structure is complicated, device category is various, it is numerous and diverse to arrange, unloads the layout of bed of material equipment to bank, installs, safeguards and overhaul and all bring a lot of inconvenience.The most how can simplify the arrangement of Type of Bulk Cement Loader to have become as urgent need and solve the technical problem that.
Utility model content
The purpose of this utility model is to solve the most numerous and diverse defect being not easy to Maintenance and Repair of Type of Bulk Cement Loader structure in prior art, it is provided that a kind of single Type of Bulk Cement Loader driving control feed and dust suction solves the problems referred to above.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of single driving controls feed and the Type of Bulk Cement Loader of dust suction, including equipment platform, equipment platform is provided with hoist engine assembly, feeding device assembly and dust collection equipment assembly, and feeding device assembly includes that revolving plow reclaimer, dust collection equipment assembly include dust absorption fan,
Also include the feed dust sucting motor being arranged on equipment platform, single-input double-output axle reductor is installed on the output shaft of feed dust sucting motor, dust absorption fan is arranged on the first output shaft of single-input double-output axle reductor by shaft coupling, on second output shaft of single-input double-output axle reductor, linked gear A is installed, it is provided with on the power transmission shaft of revolving plow reclaimer on linked gear B, linked gear A and linked gear B and transmission chain is installed.
Described feeding device assembly also includes the loading spout being arranged on below equipment platform, and loading spout includes that guide sleeve, guide bush outer sleeve have flexible bag, and the bottom of described revolving plow reclaimer is provided with discharge duct by circumference joint, and discharge duct communicates up and down with loading spout.
Being provided with sweep-up pipe on described dust absorption fan, the outlet of dust absorption fan is communicated with material bank by pipeline, and sweep-up pipe is inserted in flexible bag through equipment platform.
Described dust collection equipment assembly also includes cloth envelop collector and sweep-up pipe, one end of sweep-up pipe is inserted in flexible bag through equipment platform, the other end of sweep-up pipe is arranged on cloth envelop collector, exhaustor is installed on cloth envelop collector, the other end of exhaustor is arranged in the import of dust absorption fan, and the outlet of dust absorption fan communicates with the external world.
Also including refeed line, an end of refeed line is connected on cloth envelop collector, and the other end of refeed line is connected on discharge duct and communicates with discharge duct.
Beneficial effect
A kind of single driving of the present utility model controls feed and the Type of Bulk Cement Loader of dust suction, compared with prior art can simultaneously drive revolving plow reclaimer and dust absorption fan by a motor, thus the synchronization realizing feed and dust suction drives and controls.Design by single-input double-output axle reductor so that revolving plow reclaimer and dust absorption fan use same motor to be driven, provides different rotating speeds to export, to meet the needs of feed and dust suction with dust absorption fan revolving plow reclaimer respectively.This utility model eliminates the wherein driving motor in Type of Bulk Cement Loader, optimize the arrangement of bulk machine, save the occupation of land space of equipment, also improve the electric energy of system simultaneously, bring facility to the layout of bulk machine, operation and follow-up maintenance.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model；
Fig. 2 is structure top view of the present utility model；
Fig. 3 is that the A-A of Fig. 2 is to sectional view；
Fig. 4 is the structural front view of dust collection equipment assembly easy means in this utility model；
Wherein, stretch bag, 17-equipment platform, 18-linked gear A, 19-linked gear B, 20-rain cover, 21-sweep-up pipe, 22-exhaustor, 23-refeed line, 24-cloth envelop collector, 25-of 1-feed dust sucting motor, 2-single-input double-output axle reductor, 3-dust absorption fan, 4-import, 5-outlet, 6-transmission chain, 7-revolving plow reclaimer, 8-internal impeller, 9-elevator motor, 10-winding speed reducing, 11-steel wire tow line, 12-circumference joint, 13-discharge duct, 14-loading spout, 15-guide sleeve, 16-compresses gas bag.
Detailed description of the invention
By making, architectural feature of the present utility model and effect of being reached are had a better understanding and awareness, coordinate detailed description in order to preferred embodiment and accompanying drawing, be described as follows:
As depicted in figs. 1 and 2, a kind of single driving described in the utility model controls feed and the Type of Bulk Cement Loader of dust suction, including equipment platform 17, equipment platform 17 is provided with hoist engine assembly, feeding device assembly and dust collection equipment assembly.Hoist engine assembly is used for putting and draws loading spout 14, i.e. trailer system, hoist engine assembly includes elevator motor 9, winding speed reducing 10 and steel wire tow line 11 by the frame mode of prior art, control the pull-up of steel wire tow line 11 by elevator motor 9 and transfer, steel wire tow line 11 control again loading spout 14 upper contracting and under stretch.
As it is shown on figure 3, feeding device assembly includes revolving plow reclaimer 7 and is arranged on the loading spout 14 below equipment platform 17.The bottom of revolving plow reclaimer 7 is provided with discharge duct 13 by circumference joint 12, and discharge duct 13 communicates with loading spout about 14.The top of revolving plow reclaimer 7 is material bank, i.e. revolving plow reclaimer 7 is arranged on the bottom of material bank, receives material from material bank.Loading spout 14 includes guide sleeve 15, flexible bag 16 it is cased with outside guide sleeve 15, guide sleeve 15 is discharge channel, formed by multiple wear-resisting steel broach hoppers are overlapped, the flexible bag 16 of outer layer uses flexible folding structure, for guide sleeve 15 is sealed, prevent dust from leaking, affect the environmental health of discharge zone.Guide sleeve 15 and flexible bag 16 use this structure to facilitate implementation freely stretching of loading spout 14.When not working, steel wire tow line 11 is in the state of tightening up, and the hopper of internal layer guide sleeve 15 overlaps, and flexible bag 16 is also at folded state, and loading spout 14 is generally in contraction state；Once work, elevator motor 9 discharges steel wire tow line 11 by hoisting speed reducer 10, relies on self gravitation effect, the hopper of guide sleeve 15 is gradually disengaged, the folded portion of flexible bag 16 is launched the most accordingly, and loading spout 14 stretches downwards, until docking with material handling vehicle charging aperture.The moving up and down stroke and can be controlled by limit switch and adjust of loading spout 14.
Dust collection equipment assembly is filtration system, and it includes dust absorption fan 3.As shown in Figure 4, a kind of low cost arrangement as dust collection equipment assembly, being provided with sweep-up pipe 21 in the import 4 of dust absorption fan 3, sweep-up pipe 21 is inserted in flexible bag 16 through equipment platform 17, and by sweep-up pipe 21, outer for guide sleeve 15 dust spread is sucked dust absorption fan 3.The outlet 5 of dust absorption fan 3 is communicated with material bank by pipeline, the i.e. outlet 5 of dust absorption fan 3 is connected into the material bank on revolving plow reclaimer 7 top, the dust sucked from guide sleeve 15 is transmitted back to the material bank on bulk machine top, it is to avoid leaking of dust laden air.This kind of arrangement form is the simplification structure of Type of Bulk Cement Loader, and dust removing effects is poor, can use in the case of environmental requirement is the highest.
As shown in Figures 2 and 3, dust collection equipment assembly also includes cloth envelop collector 24 and sweep-up pipe 21, and cloth envelop collector 24 is provided with compression gas bag 25.Equally, one end of sweep-up pipe 21 is inserted in flexible bag 16 through equipment platform 17, the other end of sweep-up pipe 21 is arranged on cloth envelop collector 24, exhaustor 22 is installed on cloth envelop collector 24, the other end of exhaustor 22 is arranged in the import 4 of dust absorption fan 3, the outlet 5 of dust absorption fan 3 communicates with the external world, and outlet 5 can be installed rain cover 20.Primarily serving air inducing effect at this dust absorption fan 3, under the suction of dust absorption fan 3, the dust laden air near loading spout 14, the dust in flexible bag 16 all can enter cloth envelop collector 24 by sweep-up pipe 21 and filter.Clean air after filtration enters dust absorption fan 3 by exhaustor 22, directly enters air by the outlet 5 of dust absorption fan 3.
In conventional Type of Bulk Cement Loader, revolving plow reclaimer is different due to respective function with dust absorption fan, the rotating speed of batcher impeller and fan blade differs, being typically to the driving motor of revolving plow reclaimer and dust absorption fan each self-configuring one platform independent, two motors are non-interference.Here, the driving being directed to revolving plow reclaimer 7 and dust absorption fan 3 controls, all it is used uniformly across the feed dust sucting motor 1 being arranged on equipment platform 17.Being provided with single-input double-output axle reductor 2 on the output shaft of feed dust sucting motor 1, the power transmission shaft of dust absorption fan 3 is arranged on the first output shaft of single-input double-output axle reductor 2 by shaft coupling.Linked gear A18 is installed on the second output shaft of single-input double-output axle reductor 2, the power transmission shaft of revolving plow reclaimer 7 is provided with on linked gear B19, linked gear A18 and linked gear B19 and transmission chain 6(conveyer belt is installed).By the work of feed dust sucting motor 1, impeller batcher 7 and linked gear A18 motion, linked gear A18 drives linked gear B19 to rotate by transmission chain 6 again, thus realizes revolving plow reclaimer 7 and the Synchronous Transmission of dust absorption fan 3.
With unloading performance as 100m3As a example by the Type of Bulk Cement Loader of/h, the wheel speed of its revolving plow reclaimer is about 25-35r/min；Dust absorption fan model air quantity chooses 1400m3/ h, its blade rotational speed is about 2900 r/min；Feed dust sucting motor 1 chooses common two-stage to motor, and rotating speed is about 2900
r/min.Therefore, the power shaft of single-input double-output axle reductor 2 and the second output shaft are directly by gear or screw drive, and speed reducing ratio is about 80.Working speed required by dust sucting motor 3 is consistent with feed dust sucting motor 1 rotating speed, power shaft and second output shaft of single-input double-output axle reductor 2 can use coaxial transmission, greatly reduce the volume of single-input double-output axle reductor 2, make equipment compacter.And as the another kind of form of single-input double-output axle reductor 2, its power shaft and the first output shaft, the second output shaft are all by gear or screw drive, the type reductor is applicable to the operating mode that dust sucting motor working speed is inconsistent with driving motor speed, is favorably improved the scope of application of system.
Owing to cloth envelop collector 24 needs regular reverse gas cleaning, then can include refeed line 23.One end of refeed line 23 is connected on cloth envelop collector 24, and the other end of refeed line 23 is connected on discharge duct 13 and communicates with discharge duct 13.The dust that the regular reverse gas cleaning of cloth envelop collector 24 is collected is entered discharge duct 13 by refeed line 23, with material by loading spout 14 entrucking.Due to the swabbing action of dust absorption fan 3, whole filtration system is in negative pressure state, this also avoids cloth envelop collector and outwardly reveals the situation generation of dust.
When actually used, when discharging starts, first being discharged steel wire tow line 11 by elevator motor 9, loading spout 14 the most slowly moves downward, until it reaches suitably discharge position；Then feed dust sucting motor 1 brings into operation, corresponding impeller batcher 7 and the operating of dust absorption fan 3, material is entered by above revolving plow reclaimer 7, by the downward conveying of internal impeller 8 uniformly continuous, sequentially pass through circumference joint 12, discharge duct 13, guide sleeve 15, loading spout 14, finally enter material handling vehicle.Meanwhile, under the swabbing action of dust absorption fan 3, after the purification of dust laden air entrance cloth envelop collector 24, enter air.After discharging terminates, feed dust sucting motor 1 is out of service, and corresponding revolving plow reclaimer 7 and dust absorption fan 3 are stopped transport, and elevator motor 9 starts to reclaim steel wire tow line 11, and loading spout 14 slowly rises under the pull strength of steel wire tow line 11, finally resets, and completes this discharge process.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; simply principle of the present utility model described in above-described embodiment and description; on the premise of without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within the range of claimed this utility model.The protection domain that this utility model requires is defined by appending claims and equivalent thereof.
Claims (5)
1. single a driving controls feed and the Type of Bulk Cement Loader of dust suction, including equipment platform (17), hoist engine assembly, feeding device assembly and dust collection equipment assembly are installed on equipment platform (17), feeding device assembly includes revolving plow reclaimer (7), dust collection equipment assembly includes dust absorption fan (3), it is characterised in that:
Also include the feed dust sucting motor (1) being arranged on equipment platform (17), single-input double-output axle reductor (2) is installed on the output shaft of feed dust sucting motor (1), dust absorption fan (3) is arranged on the first output shaft of single-input double-output axle reductor (2) by shaft coupling, on second output shaft of single-input double-output axle reductor (2), linked gear A(18 is installed), on the power transmission shaft of revolving plow reclaimer (7), linked gear B(19 is installed), linked gear A(18) and linked gear B(19) on transmission chain (6) is installed.
A kind of single driving the most according to claim 1 controls feed and the Type of Bulk Cement Loader of dust suction, it is characterized in that: described feeding device assembly also includes being arranged on the loading spout (14) of equipment platform (17) lower section, loading spout (14) includes guide sleeve (15), flexible bag (16) it is cased with outside guide sleeve (15), the bottom of described revolving plow reclaimer (7) is provided with discharge duct (13) by circumference joint (12), and discharge duct (13) communicates up and down with loading spout (14).
A kind of single driving the most according to claim 2 controls feed and the Type of Bulk Cement Loader of dust suction, it is characterized in that: in the import (4) of described dust absorption fan (3), sweep-up pipe (21) is installed, the outlet (5) of dust absorption fan (3) is communicated with material bank by pipeline, in sweep-up pipe (21) is inserted in flexible bag (16) through equipment platform (17).
A kind of single driving the most according to claim 2 controls feed and the Type of Bulk Cement Loader of dust suction, it is characterized in that: described dust collection equipment assembly also includes cloth envelop collector (24) and sweep-up pipe (21), in one end of sweep-up pipe (21) is inserted in flexible bag (16) through equipment platform (17), the other end of sweep-up pipe (21) is arranged on cloth envelop collector (24), exhaustor (22) is installed on cloth envelop collector (24), the other end of exhaustor (22) is arranged in the import (4) of dust absorption fan (3), the outlet (5) of dust absorption fan (3) communicates with the external world.
A kind of single driving the most according to claim 4 controls feed and the Type of Bulk Cement Loader of dust suction, it is characterized in that: also include refeed line (23), one end of refeed line (23) is connected on cloth envelop collector (24), and the other end of refeed line (23) is connected on discharge duct (13) and above and communicates with discharge duct (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368670.3U CN205634262U (en) | 2016-04-27 | 2016-04-27 | In bulk quick -witted system of single drive control feed and dust absorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368670.3U CN205634262U (en) | 2016-04-27 | 2016-04-27 | In bulk quick -witted system of single drive control feed and dust absorption |
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| CN205634262U true CN205634262U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620368670.3U Active CN205634262U (en) | 2016-04-27 | 2016-04-27 | In bulk quick -witted system of single drive control feed and dust absorption |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629096A (en) * | 2016-12-14 | 2017-05-10 | 冯文晖 | Mechanical crop collection device |
| CN109956341A (en) * | 2017-12-22 | 2019-07-02 | 郑州三和水工机械有限公司 | Loading spout and bulk machine |
-
2016
- 2016-04-27 CN CN201620368670.3U patent/CN205634262U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629096A (en) * | 2016-12-14 | 2017-05-10 | 冯文晖 | Mechanical crop collection device |
| CN106629096B (en) * | 2016-12-14 | 2019-07-05 | 瑞安市职业中等专业教育集团学校 | A kind of mechanical crops collection device |
| CN109956341A (en) * | 2017-12-22 | 2019-07-02 | 郑州三和水工机械有限公司 | Loading spout and bulk machine |
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