CN202208531U - Attraction boom of attraction boom pump truck for bulk material - Google Patents
Attraction boom of attraction boom pump truck for bulk material Download PDFInfo
- Publication number
- CN202208531U CN202208531U CN2011202892787U CN201120289278U CN202208531U CN 202208531 U CN202208531 U CN 202208531U CN 2011202892787 U CN2011202892787 U CN 2011202892787U CN 201120289278 U CN201120289278 U CN 201120289278U CN 202208531 U CN202208531 U CN 202208531U
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- oil cylinder
- arm
- suction
- hinged
- attraction
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Abstract
The utility model discloses an attraction boom of an attraction boom pump truck for a bulk material, comprising an attraction boom body and a convey tube, wherein the attraction boom body is divided into multi-sectional arms; the multi-sectional arms are hinged with each other and connected with a foldable oil cylinder (8); the convey tube is formed by alternately connecting a hard convey tube (3) with a soft convey tube (4); the hard convey tube (3) is installed on the arm bodies of the multi-sectional arms; and the soft convey tube (4) is disposed at the hinged point among the multi-sectional arms. The utility model discloses an attraction boom of an attraction boom pump truck for a bulk material capable of moving to any position of the material with the position change of the material.
Description
Technical field
The utility model relates to a kind of loose unpacked material suction jib pump truck, particularly relates to the automobile-used suction jib of a kind of loose unpacked material suction arm-pump.
Background technology
Along with the progress of the science and technology development with society, human pay attention to day by day to environmental protection has more obtained development apace and has used widely as the pipeline mass transport technology of one of bulk cargo mode of movement.It has been widely used in the loading and unloading storing and each unit process of powder technology of branchs of industry such as petrochemical industry, light industry, grain storage and transportation, building materials, the energy, traffic, water conservancy, environmental protection.Though strength is carried, loose unpacked material handling technique existing long development and applicating history, concerning China, is still comparatively a youth and the trans-departmental widely new branch of science of application prospect, its research, exploitation, application develop all in the ascendantly.
Pneumatic Conveying Technology belongs to the stream mutually of gas-solid, existing over one hundred year history.The strength of loose unpacked material (powdery, granular material) carries (comprising the conveying of negative pressure and malleation) very general at home and abroad.A lot of in forms such as port and pier fixed type, portable cement strength (negative pressure) ship unloaders, in-vehicle, boat-carrying formula bulk cement air-transport systems.Its common feature is to utilize the negative pressure suction to come discharging, through mechanical transport equipment or strength (malleation) load transfer device, cement is delivered to the bulk cement storehouse then.Under existing technical conditions, utilize negative pressure suction loading and unloading and compare with manual handling with mechanical equipment, have following preceence: 1) flexible and convenient operation, can carry out the multiple spot suction; 2) facility compact, floor area is few, and maintenance of equipment is convenient; 3) degree of automation is higher, has alleviated labour intensity, has practiced thrift labour power, and production efficiency is high; 4) negative pressure transportation is carried with malleation and is compared, and pressure is relatively low, thereby the facilities and administration requirement of strength is also lower; 5) negative pressure transportation is not leaked ash, and good dedusting effect has been improved working environment.Loose unpacked material suction machine and loose unpacked material air-transport system are a kind of pneumatic transport equipments that is used for loose unpacked material (powder or granule) ship (car) discharging, and this equipment is called loose unpacked material suction jib pump truck because of being designed with stretching, extension jib and flexible chassis freely.Loose unpacked material suction arm-pump is made up of suction nozzle, suction jib, separation device for discharging, Roots blower (vacuum pump), electric-control system etc.Can directly or through conveying machinery material be sent into loose unpacked material storehouse (storehouse).The loose unpacked material air-transport system is made up of negative pressure pneumatic transport equipment (suction nozzle, hydraulic pressure are inhaled arm, disengagement gear, Roots blower or vacuum pump) and malleation pneumatic transport equipment (cone pump, sundstrand pump, air compressor) and electric-control system.Its principle of work is, produces negative pressure with Roots blower (vacuum pump), through suction nozzle, with material with deliver in the disengagement gear through the conveying pipeline on the suction arm after air in certain amount is mixed.Material falls after from air, separating, and gets into conveying machinery and sees off or get in the malleation load transfer device, by the malleation that air compressor produces, through charging line, material is sent into loose unpacked material storehouse (storehouse).The air of cleaning is then discharged through exhaust duct, from Roots blower (vacuum pump) exhausr port exhaust to atmosphere by disconnector top.The suction jib of the pneumatic transport equipment that uses is at present all fixed, and can not move the optional position of suction jib to material with the variation of the position of material.
The utility model content
The utility model technical matters to be solved provides a kind of automobile-used suction jib of loose unpacked material suction arm-pump that can move to the optional position of material with the variation of the position of material.
In order to solve the problems of the technologies described above; The automobile-used suction jib of loose unpacked material suction arm-pump that the utility model provides comprises suction jib body and delivery pipe, and described suction jib body folding is divided into single oil cylinder; Hinged and be connected with folding oil cylinder between the single oil cylinder; Described delivery pipe is by carrying hard tube and delivery hose alternately to connect to form, and described conveying hard tube is installed on the arm body of described single oil cylinder, and described delivery hose is arranged on the hinge-point place between the described single oil cylinder.
Hinged and folding oil cylinder connection mode between the described single oil cylinder is that prosthomere arm and deutomerite arm are hinged; Fork connecting rod one end is hinged on the prosthomere arm; The piston rod of the other end and straight connection rod and described folding oil cylinder is hinged; The other end of described straight connection rod and described deutomerite arm are hinged, and the cylinder body of described folding oil cylinder and described deutomerite arm are hinged.
Adopt the automobile-used suction jib of loose unpacked material suction arm-pump of technique scheme; Because suction jib body folding is divided into single oil cylinder; Hinged and be connected with folding oil cylinder between the single oil cylinder; And delivery pipe carries hard tube to be installed on the arm body of described single oil cylinder by carrying hard tube and delivery hose alternately to connect to form, and delivery hose is arranged on the hinge-point place between the described single oil cylinder; The suction jib just can be crooked like this, can move the optional position of suction jib to material with the variation of the position of material.The article characteristics of the utility model: 1) but multiple spot suction and discharging, but equipment and pipeline flexible arrangement are saved the space.Major equipment can be provided with in the open.2) device structure is simple, compact, and mechanical transmission component is few, few easy workout part.3) owing in closed conduit, carry, can raise good dustproof effect outward by fine control dust.Help environmental protection, improved labor condition.4) production serialization and degree of automation are high.5) reduce labor intensity labor savings.6) operation, management and easy to maintenance.
In sum, the utility model is a kind of automobile-used suction jib of loose unpacked material suction arm-pump that can move to the optional position of material with the variation of the position of material.
Description of drawings
Fig. 1 is the structural representation front view of the utility model;
Fig. 2 is the structural representation birds-eye view of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further.
Referring to Fig. 1 and Fig. 2; Suction jib body folding is divided into first segment arm 7, the second joint arm 6, the 3rd joint arm 5 and the 4th joint arm 2, and hinged and be connected with folding oil cylinder between the single oil cylinder, hinged and folding oil cylinder 8 connection modes between the single oil cylinder are that prosthomere arm and deutomerite arm are hinged; Fork connecting rod 10 1 ends are hinged on the prosthomere arm; The piston rod of the other end and straight connection rod 9 and folding oil cylinder 8 is hinged, and the other end of straight connection rod 9 and deutomerite arm are hinged, and the cylinder body and the deutomerite arm of folding oil cylinder 8 are hinged; Delivery pipe carries hard tube 3 to be installed on the arm body of single oil cylinder by carrying hard tube 3 and delivery hose 4 alternately to connect to form, and delivery hose 4 is arranged on the hinge-point place between the single oil cylinder, and conveying hard tube 3 foremost is provided with suction nozzle 1.
Referring to Fig. 1 and Fig. 2; Because suction jib body folding is divided into single oil cylinder, hinged and be connected with folding oil cylinder 8 between the single oil cylinder, and delivery pipe is by carrying hard tube 3 and delivery hose 4 alternately to connect to form; Carry hard tube 3 to be installed on the arm body of single oil cylinder; Delivery hose 4 is arranged on the hinge-point place between the single oil cylinder, and the suction jib just can be crooked like this, can move the optional position of suction jib to material with the variation of the position of material.Suction nozzle 1 moves with the suction jib with delivery pipe, adopts fluid control.Operating personal is controlled the revolution of stretching bent and whole arm that respectively saves arm with the hand-held design button switch, drives suction nozzle like this and moves freely, and can locate arbitrarily.Because the hand-held design button switch can connect longer cable, stand in the harbour bank so operating personal can be held it, or by bulk cement carrier, or on the bulk cement boat deck, the limit operation of suction nozzle suction situation is observed on the limit.
This compact equipment, highly low, volume is little, and negative pressure suction and the conversion of malleation feeding working process are convenient.Be specially adapted to boat-carrying and situation vehicle-mounted and that the space is less.
Claims (2)
1. automobile-used suction jib of loose unpacked material suction arm-pump; Comprise suction jib body and delivery pipe; It is characterized in that: described suction jib body folding is divided into single oil cylinder, and hinged and be connected with folding oil cylinder (8) between the single oil cylinder, described delivery pipe is by carrying hard tube (3) and delivery hose (4) alternately to connect to form; Described conveying hard tube (3) is installed on the arm body of described single oil cylinder, and described delivery hose (4) is arranged on the hinge-point place between the described single oil cylinder.
2. the automobile-used suction jib of loose unpacked material suction arm-pump according to claim 1; It is characterized in that: hinged and folding oil cylinder (8) connection mode between the described single oil cylinder is that prosthomere arm and deutomerite arm are hinged; Fork connecting rod (10) one ends are hinged on the prosthomere arm; The piston rod of the other end and straight connection rod (9) and described folding oil cylinder (8) is hinged, and the other end of described straight connection rod (9) and described deutomerite arm are hinged, and the cylinder body of described folding oil cylinder (8) and described deutomerite arm are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202892787U CN202208531U (en) | 2011-08-10 | 2011-08-10 | Attraction boom of attraction boom pump truck for bulk material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202892787U CN202208531U (en) | 2011-08-10 | 2011-08-10 | Attraction boom of attraction boom pump truck for bulk material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202208531U true CN202208531U (en) | 2012-05-02 |
Family
ID=45988083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202892787U Expired - Fee Related CN202208531U (en) | 2011-08-10 | 2011-08-10 | Attraction boom of attraction boom pump truck for bulk material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202208531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241380A (en) * | 2016-08-24 | 2016-12-21 | 安徽耐力德气力输送有限公司 | A kind of mobile vehicle-mounted negative pressure for powder carry inhales arm car |
| CN108318296A (en) * | 2018-05-03 | 2018-07-24 | 南京信息工程大学 | A kind of unmanned boat water quality sampling device |
-
2011
- 2011-08-10 CN CN2011202892787U patent/CN202208531U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241380A (en) * | 2016-08-24 | 2016-12-21 | 安徽耐力德气力输送有限公司 | A kind of mobile vehicle-mounted negative pressure for powder carry inhales arm car |
| CN108318296A (en) * | 2018-05-03 | 2018-07-24 | 南京信息工程大学 | A kind of unmanned boat water quality sampling device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20160810 |