CN201849967U - Expansion joint for dust-free intelligent discharge equipment - Google Patents
Expansion joint for dust-free intelligent discharge equipment Download PDFInfo
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- CN201849967U CN201849967U CN201020589439XU CN201020589439U CN201849967U CN 201849967 U CN201849967 U CN 201849967U CN 201020589439X U CN201020589439X U CN 201020589439XU CN 201020589439 U CN201020589439 U CN 201020589439U CN 201849967 U CN201849967 U CN 201849967U
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Abstract
The utility model belongs to the technical field of mine transshipping discharge equipment, and particularly relates to an expansion joint for dust-free intelligent discharge equipment. The expansion joint is characterized by consisting of an expansion joint fixed section, a group of expansion joint movable sections and a level control section, wherein the expansion joint fixed section is connected with a discharge outlet of the dust-free intelligent discharge equipment, the group of expansion joint movable sections is slidably connected with the expansion joint fixed section, and the level control section is slidably connected with the group of expansion joint movable sections. The expansion joint fixed section consists of a fixed section barrel, a fixed section slide sleeve and a fixed section sealing ring. The group of expansion joint movable sections consists of a group of movable section end surface flange plates, a group of movable section barrels, a group of movable section slide sleeves and a group of movable section sealing rings, and the level control section consists of a control section end surface flange plate and a control section barrel. The expansion joint for dust-free intelligent discharge equipment has the advantages that the expansion joint provides a closed channel for dust-free and pollution-free discharge, and is simple in operation, flexible in expansion and free of residue accumulation.
Description
Technical field
The utility model belongs to the mine and reprints the discharge apparatus technical field, particularly relates to a kind of slip joint that is used for dustlessization intelligent discharging equipment.
Background technology
At present, the sintering plant of the broken manufacturing line in mine, smelter and the final products of pelletizing plant generally all are to be stored in the bottom earlier to be provided with in the feed bin of discharge funnel, the bottom of this discharge funnel is equipped with the discharge gate of board plug type, Push And Release by plate and discharging opening, realize the discharging and the storing function of discharge gate, below its discharge gate, be equipped with transhipment transportation device (self-propelled vehicle) walking passage.Entrucking, during discharging, transportation device (self-propelled vehicle) is positioned at the discharge gate below, draw back the plate of discharge gate, mineral aggregate is in discharging opening directly scatters the container of self-propelled vehicle, because this series products all contains a large amount of dust, one segment distance is all arranged between the container of discharge gate and carrier or locomotive, therefore in discharging, transhipment, reprint in the process of this series products, filling the air a large amount of dust in the surrounding environment, no matter be healthy to the post workman, or running environment to electromechanical appliance, very big harm is caused in the capital, and present dust collecting process mostly is by pouncing on dirt, collect, purify, dirt gas separates, process procedures such as dust discharge are formed.These dust collection methods can only be pollution abatements for above-mentioned working environment, reduce dust, can not thoroughly effect a radical cure distributing and polluting of dust, and the dust collecting process flow process are longer, safeguards that accuracy requirement is very high, greatly influences dust removing effects.The power consumption of governance process simultaneously is also very high, and maintenance workload is also very big, and the effect of its dedusting is also desirable not to the utmost.
Summary of the invention
The purpose of this utility model provides a kind of slip joint that is used for dustlessization intelligent discharging equipment, makes the material that has a large amount of dust in discharging entrucking process, is in all the time in the passage in the slip joint, and no dust distributes, and no defective material is piled up, and is energy-conservation, environmental protection.
The purpose of this utility model realizes by following technical proposals:
The slip joint that is used for dustlessization intelligent discharging equipment of the present utility model, it is characterized in that a slip joint canned paragraph being connected by discharging opening with dustlessization intelligent discharging equipment, one of slip joint canned paragraph sliding block joint group of slip joint active segment therewith, the material level control section of one group of slip joint active segment sliding block joint is formed therewith.
Described slip joint canned paragraph is by the canned paragraph cylindrical shell of captiveing joint with the lower end of described discharging opening, the canned paragraph sliding sleeve of the lower end captive joint of canned paragraph cylindrical shell therewith, and the canned paragraph seal ring that is located on this canned paragraph sliding sleeve outside face is formed.
Described one group of slip joint active segment is by one group of active segment end face flanged plate, the upper end difference is one group of active segment cylindrical shell of one group of active segment end face flanged plate captive joint therewith, difference is one group of active segment sliding sleeve of the lower end captive joint of one group of active segment cylindrical shell therewith, and the one group of active segment seal ring that is located at respectively on this group of active segment sliding sleeve outside face is formed.The diameter of described one group of active segment cylindrical shell increases progressively from top to bottom successively, the outside face sliding block joint of described active segment end face flanged plate and an adjacent last active segment cylindrical shell, the inside face sliding block joint of described active segment sliding sleeve and active segment seal ring and adjacent next active segment cylindrical shell.
Described material level control section is by control section end face flanged plate, and the upper end control section cylindrical shell of control section end face flanged plate captive joint is therewith formed.
The utlity model has following advantage:
What 1) each slip joint in the utility model all adopted is the design of flange nested type, in the discharge process, reduces the area of contact of bulk cargo and slip joint barrel like this, reduces friction loss; And also can the filling bulk cargo between slip joint, guarantee that motion is unimpeded, no catching phenomenon;
2) inner chamber of the utility model slip joint assembly is unique passage of discharging, and dust all is included in the passage, treat that the bottom slip joint is full of material after, by lifting mechanism, control mechanism does not have the airiness effect during discharge, so does not have dust, pollution-free during discharging.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an another kind of constitution diagram of the present utility model.
The specific embodiment
Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, 2, the slip joint that is used for dustlessization intelligent discharging equipment of the present utility model, it is characterized in that a slip joint canned paragraph 3 being connected by discharging opening 2 with dustlessization intelligent discharging equipment 1, one group of slip joint active segment 4 of slip joint canned paragraph 3 sliding block joints therewith, the material level control section 5 of one group of slip joint active segment 4 sliding block joint is formed therewith.
Described slip joint canned paragraph 3 is by the canned paragraph cylindrical shell 3-3 of captiveing joint with the lower end of described discharging opening 2, the canned paragraph sliding sleeve 3-2 of the lower end captive joint of canned paragraph cylindrical shell 3-3 therewith, the canned paragraph seal ring 3-1 that is located on this canned paragraph sliding sleeve 3-2 outside face forms.
Described one group of slip joint active segment 4 is by one group of active segment end face flanged plate 4-1, the upper end difference is one group of active segment cylindrical shell 4-2 of one group of active segment end face flanged plate 4-1 captive joint therewith, difference is one group of active segment sliding sleeve 4-4 of the lower end captive joint of one group of active segment cylindrical shell 4-2 therewith, and the one group of active segment seal ring 4-3 that is located at respectively on this group of active segment sliding sleeve 4-4 outside face forms.The diameter of described one group of active segment cylindrical shell 4-2 increases progressively from top to bottom successively, the outside face sliding block joint of described active segment end face flanged plate and an adjacent last active segment cylindrical shell, the inside face sliding block joint of described active segment sliding sleeve and active segment seal ring and adjacent next active segment cylindrical shell, area of contact between each sliding part is little, the smooth and easy and good airproof performance of lifting.
Described material level control section 5 is by control section end face flanged plate 5-1, and the upper end control section cylindrical shell 5-2 of control section end face flanged plate 5-1 captive joint is therewith formed.On this material level control section 5, can set up the power jacking mechanism and the material level control mechanism that make its lifting, allow lifting action, rising or falling speed and the lifting travel intellectuality of whole slip joint.
The utility model is mainly used on the dustlessization intelligent discharging equipment, and is simple in structure, operates steadily, and good looking appearance is adapted at wideling popularize in the bargh.
Claims (4)
1. slip joint that is used for dustlessization intelligent discharging equipment, it is characterized in that a slip joint canned paragraph being connected by discharging opening with dustlessization intelligent discharging equipment, one of slip joint canned paragraph sliding block joint group of slip joint active segment therewith, the material level control section of one group of slip joint active segment sliding block joint is formed therewith.
2. the slip joint that is used for dustlessization intelligent discharging equipment according to claim 1, it is characterized in that described slip joint canned paragraph is by the canned paragraph cylindrical shell of captiveing joint with the lower end of described discharging opening, the canned paragraph sliding sleeve of the lower end captive joint of canned paragraph cylindrical shell therewith, the canned paragraph seal ring that is located on this canned paragraph sliding sleeve outside face is formed.
3. the slip joint that is used for dustlessization intelligent discharging equipment according to claim 1, it is characterized in that described one group of slip joint active segment is by one group of active segment end face flanged plate, the upper end difference is one group of active segment cylindrical shell of one group of active segment end face flanged plate captive joint therewith, difference is one group of active segment sliding sleeve of the lower end captive joint of one group of active segment cylindrical shell therewith, the one group of active segment seal ring that is located at respectively on this group of active segment sliding sleeve outside face is formed, the diameter of described one group of active segment cylindrical shell increases progressively from top to bottom successively, the outside face sliding block joint of described active segment end face flanged plate and an adjacent last active segment cylindrical shell, the inside face sliding block joint of described active segment sliding sleeve and active segment seal ring and adjacent next active segment cylindrical shell.
4. the slip joint that is used for dustlessization intelligent discharging equipment according to claim 1 is characterized in that described material level control section by control section end face flanged plate, and the upper end control section cylindrical shell of control section end face flanged plate captive joint is therewith formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020589439XU CN201849967U (en) | 2010-11-03 | 2010-11-03 | Expansion joint for dust-free intelligent discharge equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020589439XU CN201849967U (en) | 2010-11-03 | 2010-11-03 | Expansion joint for dust-free intelligent discharge equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201849967U true CN201849967U (en) | 2011-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020589439XU Expired - Fee Related CN201849967U (en) | 2010-11-03 | 2010-11-03 | Expansion joint for dust-free intelligent discharge equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN201849967U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084412A (en) * | 2014-07-21 | 2014-10-08 | 盘县金阳机械加工有限责任公司 | Contact-type automatic telescopic dustproof barrel with adjustable perpendicularity |
| CN104495409A (en) * | 2014-12-24 | 2015-04-08 | 郑州圣明粮油科技有限公司 | Electric hoist driving type dispersive material layering-preventive warehousing system |
| CN104707827A (en) * | 2015-03-06 | 2015-06-17 | 湖州吉昌丝绸有限公司 | Cleaning device for bale plucker telescopic tube |
| CN108479204A (en) * | 2018-04-28 | 2018-09-04 | 浙江洁宇环保装备科技有限公司 | A kind of exhaust dust device with bag with filter bag monitoring function |
-
2010
- 2010-11-03 CN CN201020589439XU patent/CN201849967U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084412A (en) * | 2014-07-21 | 2014-10-08 | 盘县金阳机械加工有限责任公司 | Contact-type automatic telescopic dustproof barrel with adjustable perpendicularity |
| CN104084412B (en) * | 2014-07-21 | 2016-03-30 | 盘县金阳机械加工有限责任公司 | A kind of dust-proof bucket of contact automatic telescopic of adjustable perpendicularity |
| CN104495409A (en) * | 2014-12-24 | 2015-04-08 | 郑州圣明粮油科技有限公司 | Electric hoist driving type dispersive material layering-preventive warehousing system |
| CN104495409B (en) * | 2014-12-24 | 2017-02-08 | 郑州圣明粮油科技有限公司 | Electric hoist driving type dispersive material layering-preventive warehousing system |
| CN104707827A (en) * | 2015-03-06 | 2015-06-17 | 湖州吉昌丝绸有限公司 | Cleaning device for bale plucker telescopic tube |
| CN108479204A (en) * | 2018-04-28 | 2018-09-04 | 浙江洁宇环保装备科技有限公司 | A kind of exhaust dust device with bag with filter bag monitoring function |
| CN108479204B (en) * | 2018-04-28 | 2024-05-07 | 浙江洁宇环保装备科技有限公司 | Bag type dust collector with filter bag monitoring function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20131103 |