CN2832749Y - Belt cleaner - Google Patents
Belt cleaner Download PDFInfo
- Publication number
- CN2832749Y CN2832749Y CN 200520075084 CN200520075084U CN2832749Y CN 2832749 Y CN2832749 Y CN 2832749Y CN 200520075084 CN200520075084 CN 200520075084 CN 200520075084 U CN200520075084 U CN 200520075084U CN 2832749 Y CN2832749 Y CN 2832749Y
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- CN
- China
- Prior art keywords
- blade
- belt cleaner
- square tube
- cleaner according
- clamping plate
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- Expired - Fee Related
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Abstract
The utility model provides a belt cleaner which has the advantages of reasonable design, simple installation and convenient operation and use. The belt cleaner comprises a knife blade (1) and a framework, wherein a knife edge is arranged on the knife blade (1), and the lower part of the knife blade (1) is assembled on the framework. The utility model is characterized in that the knife blade (1) is composed of a plurality of small knife blades (1) which are assembled on the framework in sequence. The knife blade (1) of the utility model is composed of a plurality of small knife blades and can freely disassemble and reload without moving the framework, and the utility model can be simply and conveniently arranged and disassembled.
Description
Technical field
The utility model relates to a kind of band conveyor swabbing pig, and the belt that is mainly used in various band conveyors (as colliery, the used conveyer of power industry) cleans.
Background technology
For a long time, in China band conveyor field, cleaning all adopts simple elastomer blade to add the steel plate pattern to belt, and the elastomer blade fasten with screws to steel plate, is fixed in the conveying frame again.This simple structure, cost is low, to the cleanliness level of belt nearly 70 percent.Present stage, domestic employed swabbing pig was owing to be subjected to restriction in technical elements, was that sweeper blade and belt operation pressure can't be adjusted elastic performance instability, easy fracture.Produced such as scratch wearing and tearing belt, knife-edge part cleans the foreign material that get off problem such as can't remove, caused out of reach cleaning purpose, even cause the consequence of shut-down.
Summary of the invention
The utility model provides a kind of belt cleaner at the present state of the art, and this swabbing pig is reasonable in design, installs simple, easy for operation.
The purpose of this utility model realizes by following measure:
A kind of belt cleaner comprises blade 1 and skeleton, and blade 1 is provided with blade, and the bottom of blade 1 is assemblied on the skeleton, it is characterized in that described blade 1 is made of small blade 1 many, and each small blade 1 is assemblied on the skeleton successively.
Each small blade 1 size of the present utility model is all identical.
Both sides, small blade 1 bottom are equipped with transverse concave groove, in the middle of the skeleton of blades 1 is square tube 3, the cross section that is connected respectively, square tube both sides is " E " shape blade clamping plate 2, and horizontal edge exceeds square tube 3 tops and assembles mutually with the transverse concave groove of blade 1 bottom on the shape blade clamping plate 2 of both sides " E ".
The length of the last horizontal edge of " E " shape blade clamping plate 2 is greater than the length of other horizontal edge.
The square tube both sides outwards are respectively equipped with and are welded with double-screw bolt, and both sides " E " shape blade clamping plate 2 are set on the double-screw bolt 6, and fix by nut.
The bottom of blade 1 of the present utility model is provided with cavity.Blade 1 adopts urethane fat material to make.
Be set with in the square tube 3 and be convenient to square or circular support pipe with the tensioner bonded assembly.
The utility model has following advantage compared to existing technology:
Domestic existing sweeper blade is owing to be to make with hardness rubber, and hardness is higher than conveyer belt, damages very big to belt.The blade that the utility model adopts urethane fat to make, this kind of material is wear resistant, and quality is softer, and hardness is lower than conveyer belt, and single small blade is met obstacle and is missed easily, easy damaged blade not, cleaning belt effect is better, again easy damaged belt not.Blade of the present utility model is made up of several small blades, can freely dismantle to change the outfit, and motionless skeleton, economical and practical, and install, dismantle all simple and convenient.
The swabbing pig that the utility model is developed and our company's design-calculated tensioner are used, supporting design of tensioners rationally unique, its special rubber tension element makes blade provide uniform pressure to belt, must manually not adjust once more.Can provide stable tension, the distance between automatically regulating blade and belt.Its special latch design can be separated blade under non-stop-machine situation with belt, be beneficial to clear up the knife-edge part foreign material, and return is simple and convenient.This tensioner be safety from off-type, if the belt defectiveness that is in operation, this tensioner can make blade moment skip to reset, can avoid tearing to shreds belt again, when blade abrasion is excessive, the inwall of tensioner will roll and mistake, and the outer wall maintenance is motionless.This swabbing pig tensioner has solved domestic swabbing pig can only rely on crossing blade self elastic force adjusting play, the problem of easy fracture, and the domestic swabbing pig that is through with does not especially have the history of regulatory function.
The utility model design-calculated sweeper blade selects for use special substance to make, and has developed the swabbing pig tensioner of domestic initiation in addition, to solve the problem that domestic existing swabbing pig is produced.
H#1 swabbing pig cleanliness level can reach more than 85%, and installs simply, and is easy to operate, reaches advanced world standards.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the structural representation of the utility model plug.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing:
As shown in Figure 1 and Figure 2, belt cleaner of the present utility model comprises blade 1 and skeleton, blade 1 unit design has radian, top is blade, adopt urethane fat material to make, the bottom of blade 1 is assemblied on the skeleton, and blade 1 is made of small blade 1 many, and each small blade 1 is assemblied on the skeleton successively.
Each small blade 1 size of the present utility model is all identical.Each both sides, small blade 1 bottom is equipped with transverse concave groove, is used for blade 1 is assembled to skeleton.In the middle of the skeleton of blades 1 is square tube 3, square tube 3 both sides outwards are respectively equipped with and are welded with double-screw bolt 6, the cross section that is connected respectively, square tube 3 both sides is the blade clamping plate 2 of " E " shape, both sides " E " shape blade clamping plate 2 are set on the double-screw bolt 6, and " E " shape blade clamping plate 2 are fixed on the both sides of square tube 3 by nut.After the assembling, horizontal edge exceeds square tube 3 tops and assembles mutually with the transverse concave groove of blade 1 bottom on the shape blade clamping plate 2 of both sides " E ".The length of the last horizontal edge of " E " shape blade clamping plate 2 is greater than the length of other horizontal edge, so that clamping blade 1 more firmly is installed.
The bottom of blade 1 of the present utility model is provided with the cavity of shapes such as triangle or ellipse, under the situation that does not influence intensity, promptly can alleviate the deadweight of blade 1, again can saving in material, save cost.Blade 1 adopts.
Shown in Figure 3, the both ends of skeleton of the present utility model have been equipped with the plug 4 of fixation, and plug 4 cross sections are " worker " shape structure suitable with square tube and " E " clevis seat board 2.The upper design of plug 4 becomes downward slightly arcuate structure, so that snugly assembling is got on.Can also be set with in the square tube 3 and be convenient to and tensioner bonded assembly square tube 5, can also suit one circular support pipe in the square tube 5.Also direct suit one circular support pipe in the square tube 3.
When the utility model used, belt cleaner of the present utility model linked to each other with tensioner by the circular support pipes that are sleeved in the skeleton square tube 5, and the tension force by tensioner adjusting swabbing pig, finished the cleaning to belt conveyor.
Claims (9)
1, a kind of belt cleaner comprises blade (1) and skeleton, and blade (1) is provided with blade, and the bottom of blade (1) is assemblied on the skeleton, it is characterized in that described blade (1) is made of small blade (1) many, and each small blade (1) is assemblied on the skeleton successively.
2, belt cleaner according to claim 1 is characterized in that described each small blade (1) size is all identical.
3, belt cleaner according to claim 1, it is characterized in that described small blade (1) both sides, bottom are equipped with transverse concave groove, in the middle of the skeleton of blades (1) is square tube (3), the cross section that is connected respectively, square tube (3) both sides is " E " shape blade clamping plate (2), and both sides " E " shape blade clamping plate (2) are gone up horizontal edge and exceeded square tube (3) top and assemble mutually with the transverse concave groove of blade (1) bottom.
4, belt cleaner according to claim 3, the length of last horizontal edge that it is characterized in that described " E " shape blade clamping plate (2) is greater than the length of other horizontal edge.
5, belt cleaner according to claim 3 is characterized in that described square tube (3) both sides outwards are respectively equipped with to be welded with double-screw bolt (6) that both sides " E " shape blade clamping plate (2) are set on the double-screw bolt (6), and fix by nut.
6, belt cleaner according to claim 1 is characterized in that the bottom of described blade (1) is provided with cavity.
7, belt cleaner according to claim 1 is characterized in that described blade (1) adopts urethane fat material to make.
8, belt cleaner according to claim 1 is characterized in that described square tube 3 both ends have been equipped with the plug (4) of fixation, and plug (4) cross section is and square tube and suitable " worker " shape structure of " E " shape blade clamping plate (2).
9, belt cleaner according to claim 1 is characterized in that being set with in the described square tube (3) and is convenient to the square or circular support pipe with the tensioner bonded assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520075084 CN2832749Y (en) | 2005-09-01 | 2005-09-01 | Belt cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520075084 CN2832749Y (en) | 2005-09-01 | 2005-09-01 | Belt cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832749Y true CN2832749Y (en) | 2006-11-01 |
Family
ID=37197064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520075084 Expired - Fee Related CN2832749Y (en) | 2005-09-01 | 2005-09-01 | Belt cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832749Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105492346A (en) * | 2013-07-22 | 2016-04-13 | 美卓矿物(瑞典)公司 | Scraper blade adapted to scrape off material from a conveyor belt surface and scraper for a conveyor belt |
-
2005
- 2005-09-01 CN CN 200520075084 patent/CN2832749Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105492346A (en) * | 2013-07-22 | 2016-04-13 | 美卓矿物(瑞典)公司 | Scraper blade adapted to scrape off material from a conveyor belt surface and scraper for a conveyor belt |
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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: 20061101 Termination date: 20100901 |