CN201713112U - Dismountable additional cleaning suction nozzle and hydraulic arm - Google Patents
Dismountable additional cleaning suction nozzle and hydraulic arm Download PDFInfo
- Publication number
- CN201713112U CN201713112U CN2010202696965U CN201020269696U CN201713112U CN 201713112 U CN201713112 U CN 201713112U CN 2010202696965 U CN2010202696965 U CN 2010202696965U CN 201020269696 U CN201020269696 U CN 201020269696U CN 201713112 U CN201713112 U CN 201713112U
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- suction nozzle
- steel
- arm
- charging
- fixedly connected
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Abstract
The utility model discloses a dismountable additional cleaning suction nozzle and a hydraulic arm. Each steel arm of the hydraulic arm is sequentially articulated with each other, and the last steel arm is articulated with a rotary base; a plurality of oil cylinders are arranged at the connection places of every two adjoining steel arms, the oil cylinder bodies are fixedly connected with the last of the two adjoining steel arms, and a plurality of piston rods of the oil cylinders are fixedly connected with the former steel arm; each oil cylinder is respectively communicated with a hydraulic power device by a plurality of oil pipes; one material charging steel pipe is fixed on the outer wall of each steel arm, the adjoining material charging steel pipes are communicated with each other by a plurality of material charging rubber tubes, the inlet end of a first material charging steel pipe is fixedly connected with the outlet end of a cylinder-shaped suction nozzle, the inlet end of the cylinder-shaped suction nozzle is fixedly connected with the outlet end of the additional cleaning suction nozzle, and the additional cleaning suction nozzle, the cylinder-shaped suction nozzle, each material charging rubber tube and each material charging steel pipe are communicated with each other. The large end of a taper-shaped material charging cavity of the additional cleaning suction nozzle is a material inlet end, the small end of the taper-shaped material charging cavity is a material outlet end, the outer periphery of the upper edge of the end face of the material inlet end is provided with a ring of grooves, and a plurality of brush bars are fixed in the grooves.
Description
Technical field
The utility model relates to a kind of dismountable auxiliary type cleaning suction nozzle and hydraulic arm, is applicable to the hydraulic arm and the nozzle unit that unload the storehouse in the loose unpacked material negative pressure pneumatic transport equipment.
Background technology
Make a general survey of negative-pressure pneumatic transmission system both domestic and external, no matter be to inhale what loose unpacked material, always there is a problem of bringing down stocks.Storehouse internal memory full with substance or material bed when thicker, suction nozzle can directly inject suction in the bank, add that material has certain self flowing power, so per hour the aspiration of material can be many, but be drawn onto storehouse bottom timesharing, because it is material bed thin, the material that per hour can aspirate up just seldom, so this moment, general suction nozzle need move many times at the bottom of the storehouse back and forth, could the material at the bottom of the storehouse be sucked, remaining more last angles, corner, limit inhale less than, just can only lean on the clearance job workman suction less than material sweep together, continued again with negative pressure-pumping or a dead lift.
Bring down stocks required time for a long time, per hour mostly few, the labor intensive of material aspiration, electric energy are to bring down stocks for many years the problem that always exists, and especially when material was dust-like, clearance job workman's work situation can be poorer, influences workers'health.
The utility model content
The purpose of this utility model is to provide the few additive type of efficient convenient power consumption to clean suction nozzle and hydraulic arm.
For achieving the above object, technical solution adopted in the utility model is: this dismountable auxiliary type cleaning suction nozzle comprises taper feed cavity and hairbrush bar, the big end of taper feed cavity is the material inlet end, the small end of taper feed cavity is the material outlet end, the neighboring, end face upper edge of material inlet end is provided with a circle groove, and the hairbrush bar is fixed in the groove.
The hydraulic arm that the utility model is installed above-mentioned additive type cleaning suction nozzle comprises revolution pedestal, hydraulic power unit, oil pipe, above steel arm, oil cylinder, feed hose, charging steel pipe, tubular suction nozzle and the additive type cleaning suction nozzle of two joints; Each steel arm is hinged and connected successively, and the last joint steel arm is hinged on the revolution pedestal; Connection place at adjacent two joint steel arms all is equipped with oil cylinder, and the back joint steel arm that the cylinder body of described oil cylinder and accordingly adjacent two saves in the steel arms is fixedly connected, and the piston rod of described oil cylinder is fixedly connected with the corresponding adjacent two last joint steel arms that save in the steel arms; Each oil cylinder is communicated with hydraulic power unit respectively by oil pipe; All be fixed with a joint charging steel pipe on the outer wall of every joint steel arm, be communicated with by the charging sebific duct between the adjacent charging steel pipe, the entrance point of first segment charging steel pipe and the exit end of described tubular suction nozzle are fixedly connected, the exit end of the entrance point of tubular suction nozzle and additive type cleaning suction nozzle is fixedly connected, and is interconnected between additive type cleaning suction nozzle, tubular suction nozzle, each charging sebific duct, each charging steel pipe; Additive type cleaning suction nozzle comprises taper feed cavity and hairbrush bar, and the big end of taper feed cavity is the material inlet end, and the small end of taper feed cavity is the material outlet end, and the neighboring, end face upper edge of material inlet end is provided with a circle groove, and the hairbrush bar is fixed in the groove.
Compared with prior art, the beneficial effect that the utlity model has is:
1, shortens and to bring down stocks the time, improve and bring down stocks efficient.Because the big end of additional taper cleaning suction nozzle is the material inlet end, the scope that can be drawn onto is bigger, several times back and forth just can be clean blotting at the bottom of the storehouse, on the suction nozzle mouth periphery one circle hairbrush bar can help some tiny materials at the bottom of limit, storehouse, angle and the storehouse are all swept under the suction nozzle mouth, inhale the material in the storehouse totallyer, so greatly shortened the time of bringing down stocks, significantly improved and brought down stocks efficient.
2, reduce loss artificial, the energy.Compared with original suction nozzle, additional taper cleaning suction nozzle is inhaled faster totallyer, thus shortened the time of bringing down stocks significantly and manually swept the time, thus the time of minimizing equipment electricity consumption has significantly been reduced power consumption.
3, this additive type cleaning nozzle structure is simple, easy accessibility, and remarkable in economical benefits is convenient to promote.
Description of drawings
Fig. 1 is that the hydraulic arm when additive type cleaning suction nozzle is installed is brought down stocks scheme drawing;
Fig. 2 is the bottom schematic view (wherein, the right half part of material inlet end end face only illustrates groove, not shown hairbrush bar) of additive type cleaning suction nozzle;
Fig. 3 is the back view of Fig. 2;
Among the figure: 1, oil cylinder; 21-24, steel arm; 3, oil pipe; 4, hydraulic power unit; 5, revolution pedestal; 61-63, charging sebific duct; 71-74, charging steel pipe; 8, tubular suction nozzle; 9, taper feed cavity; The material outlet end of 91, taper feed cavity; 92, groove; The material inlet end of 93, taper feed cavity; 10, hairbrush bar; 11, material; 12, material bin.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figures 2 and 3, additive type cleaning suction nozzle of the present utility model comprises taper feed cavity 9 and hairbrush bar 10, the big end of taper feed cavity 9 is a material inlet end 93, the small end of taper feed cavity 9 is a material outlet end 91, the neighboring, end face upper edge of material inlet end 93 is provided with a circle groove 92, one circle hairbrush bars 10 and is fixed in the groove 92.Among Fig. 2, the right half part of material inlet end end face only illustrates groove 92, not shown hairbrush bar 10.Because the big end of additive type cleaning suction nozzle is the material inlet end, the scope that can be drawn onto is bigger, several times back and forth just can be clean blotting at the bottom of the storehouse, on the suction nozzle mouth periphery one circle hairbrush bar 10 can help some tiny materials at the bottom of limit, storehouse, angle and the storehouse are all swept under the suction nozzle mouth, inhale the material in the storehouse totallyer, so can greatly shorten the time of bringing down stocks, significantly improve and bring down stocks efficient.
As shown in Figure 1, be the structure that example specifies the utility model hydraulic arm with hydraulic arms below with four joint steel arms.
The utility model hydraulic arm comprises revolution pedestal 5, hydraulic power unit 4, oil pipe 3, above steel arm, oil cylinder 1, feed hose, charging steel pipe, tubular suction nozzle 8 and the cleaning suction nozzle of two joints.
Wherein, be hinged and connected successively between steel arm 21 and steel arm 22, steel arm 22 and steel arm 23, steel arm 23 and steel arm 24, steel arm 24 and the revolution pedestal 5, so before oil cylinder 1 is not installed, can form angle between each adjacent steel arm less than any angle of 180 degree.Connection place at adjacent two joint steel arms all is equipped with oil cylinder 1, and the back joint steel arm in the cylinder body of oil cylinder 1 and the adjacent two joint steel arms is fixedly connected, and the last joint steel arm in the piston rod of oil cylinder 1 and the adjacent two joint steel arms is fixedly connected.For example, as shown in Figure 1, the cylinder body of oil cylinder 1 is fixedly connected with back one joint steel arm 24, and the rod end of oil cylinder 1 and last joint steel arm 23 are fixedly connected.Each oil cylinder 1 is communicated with hydraulic power unit 4 respectively by oil pipe 3, revolution pedestal 5 is provided with the hydraulic gyration supporting, the hydraulic gyration supporting connects with hydraulic power unit 4 by gear, so by hydraulic power unit 4 can operating hydraulically operated pivoting support revolution and oil cylinder piston bar flexible, drive and respectively save the revolution that the steel arm is stretched song and revolution pedestal 5.
All be fixed with a joint charging steel pipe on the outer wall of every joint steel arm, be communicated with by the charging sebific duct between the adjacent charging steel pipe.For example, as shown in Figure 1, be fixed with charging steel pipe 73 on the outer wall of steel arm 23, be fixed with charging steel pipe 74 on the outer wall of steel arm 24, be linked together with charging sebific duct 63 between charging steel pipe 73 and the charging steel pipe 74.
The entrance point of first segment charging steel pipe 71 and the exit end of tubular suction nozzle 8 are fixedly connected, the exit end of the entrance point of tubular suction nozzle 8 and additive type cleaning suction nozzle is fixedly connected, and is interconnected between additive type cleaning suction nozzle, tubular suction nozzle 8, each charging sebific duct, each charging steel pipe.
The working process of the hydraulic pressure suction arm of the utility model additive type cleaning suction nozzle is as follows:
As Figure 1-3, when material 11 more after a little while, the material outlet end 91 of additive type cleaning suction nozzle is fixed by bolts on 8 mouthfuls of the tubular suction nozzles.By hydraulic power unit 4, handle and respectively save the revolution that the steel arm is stretched song and revolution pedestal 5, thereby drive the charging sebific duct, charging steel pipe, tubular suction nozzle 8 and the action of cleaning suction nozzle that are fixed on the steel arm, material 11 is inhaled into from the material inlet end 93 of cleaning suction nozzle, and intercommunicated taper feed cavity 9, tubular suction nozzle 8, charging steel pipe and the charging sebific duct of green phase enters in the follow-up equipment.When the cleaning suction nozzle moved back and forth, the circle hairbrush bar of one on material inlet end 93 limits 10 can help some tiny materials at the bottom of the limit of material bin 12, angle and the storehouse are all swept to the material inlet end 93 times, inhales the material in the storehouse totallyer.After finishing the work of bringing down stocks, only need turn on the bolt of the material outlet end 91 of cleaning suction nozzle and 8 connections of tubular suction nozzle, just can unload this cover additive type cleaning nozzle unit and deposit, installing/dismounting is all very easy.
Claims (2)
1. a dismountable auxiliary type cleans suction nozzle, it is characterized in that: it comprises taper feed cavity (9) and hairbrush bar (10), the big end of described taper feed cavity (9) is material inlet end (93), the small end of described taper feed cavity (9) is material outlet end (91), the neighboring, end face upper edge of described material inlet end (93) is provided with a circle groove (92), and hairbrush bar (10) is fixed in the groove (92).
2. the hydraulic arm of the additive type cleaning suction nozzle that claim 1 is installed, it is characterized in that: it comprises that revolution pedestal (5), hydraulic power unit (4), oil pipe (3), above steel arm, oil cylinder (1), feed hose, charging steel pipe, tubular suction nozzle (8) and the additive type of two joints clean suction nozzle; Each steel arm is hinged and connected successively, and the last joint steel arm is hinged on the revolution pedestal (5); Connection place at adjacent two joint steel arms all is equipped with oil cylinder (1), the back joint steel arm that the cylinder body of described oil cylinder (1) and corresponding adjacent two saves in the steel arms is fixedly connected, and the last joint steel arm in the piston rod of described oil cylinder (1) and the corresponding adjacent two joint steel arms is fixedly connected; Each oil cylinder (1) is communicated with hydraulic power unit (4) respectively by oil pipe (3); All be fixed with a joint charging steel pipe on the outer wall of every joint steel arm, be communicated with by the charging sebific duct between the adjacent charging steel pipe, the exit end of the entrance point of first segment charging steel pipe and described tubular suction nozzle (8) is fixedly connected, the exit end of the entrance point of tubular suction nozzle (8) and additive type cleaning suction nozzle is fixedly connected, and is interconnected between described additive type cleaning suction nozzle, tubular suction nozzle (8), each charging sebific duct, each charging steel pipe; Described additive type cleaning suction nozzle comprises taper feed cavity (9) and hairbrush bar (10), the big end of described taper feed cavity (9) is material inlet end (93), the small end of described taper feed cavity (9) is material outlet end (91), the neighboring, end face upper edge of described material inlet end (93) is provided with a circle groove (92), and hairbrush bar (10) is fixed in the groove (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202696965U CN201713112U (en) | 2010-07-23 | 2010-07-23 | Dismountable additional cleaning suction nozzle and hydraulic arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202696965U CN201713112U (en) | 2010-07-23 | 2010-07-23 | Dismountable additional cleaning suction nozzle and hydraulic arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713112U true CN201713112U (en) | 2011-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202696965U Expired - Fee Related CN201713112U (en) | 2010-07-23 | 2010-07-23 | Dismountable additional cleaning suction nozzle and hydraulic arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422385A (en) * | 2012-05-30 | 2013-12-04 | 上海理工大学 | Office and domestic use regeneration paper machine |
| CN103569676A (en) * | 2012-07-27 | 2014-02-12 | 李宁 | Mobile high-efficiency grain conveying vehicle |
-
2010
- 2010-07-23 CN CN2010202696965U patent/CN201713112U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422385A (en) * | 2012-05-30 | 2013-12-04 | 上海理工大学 | Office and domestic use regeneration paper machine |
| CN103422385B (en) * | 2012-05-30 | 2015-10-28 | 上海理工大学 | Office and domestic use regeneration paper machine |
| CN103569676A (en) * | 2012-07-27 | 2014-02-12 | 李宁 | Mobile high-efficiency grain conveying vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20150723 |
|
| EXPY | Termination of patent right or utility model |