CN203006302U - Driving disk of endless chain rubber friction block rod body - Google Patents
Driving disk of endless chain rubber friction block rod body Download PDFInfo
- Publication number
- CN203006302U CN203006302U CN 201220666728 CN201220666728U CN203006302U CN 203006302 U CN203006302 U CN 203006302U CN 201220666728 CN201220666728 CN 201220666728 CN 201220666728 U CN201220666728 U CN 201220666728U CN 203006302 U CN203006302 U CN 203006302U
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- China
- Prior art keywords
- chain
- rubber
- driving disk
- circulating conveyor
- loop chain
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- Expired - Fee Related
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model discloses a driving disk of an endless chain rubber friction block rod body. The driving disk of the endless chain rubber friction block rod body comprises a fixing disk and is characterized in that two paratactic ring-formed circulation conveying chains are erected on the fixing disk, rubber blocks are mounted on the ring-formed circulation conveying chains respectively, and a pointed rod penetrates through the clearance between the two rubber blocks, the clearance between the two rubber blocks is matched with the pointed rod, guide wheels distributed on two sides of the pointed rod are erected at two end of each ring-formed circulation conveying chain respectively, and the ring-formed circulation conveying chains are synchronously driven by a motor. According to the driving disk of the endless chain rubber block rod body, physical design is reasonable, the rubber blocks are mounted on the two endless chains which are in relative rotation and in the same plane, sufficient clearance is formed between the two endless chains, accordingly the pointed rod is extruded to be in synchronized operation with the endless chains and the rubber blocks, meanwhile installation and use are convenient and not limited by space, and operating requirement is met.
Description
Technical field
The utility model relates generally to a kind of loop chain rubber friction piece body of rod driving disk, mainly be applicable to the two-way unrestricted operation of shaft, realized that the split type extruding of sampling rod operation drives, and is applied to sample and sampling mechanical sample Work machine and shaft and transmits mechanical field.
Background technology
At present, the operation of grain purchases and inspection chemical examination department sample equipment sampling rod is mostly adopted and is manually inserted the spy formula, hydraulic pressure is pressed spy formula and the operation of mechanical compaction formula, tubular rod is inserted in bank to be checked inspect operation by random samples.Above-mentioned several mode of operation respectively has limitation, manually inserts spy formula working depth limited larger with labour intensity; Hydraulic pressure presses spy formula and mechanical compaction formula to be subject to respectively impact and the restriction of sample product purpose of operation stroke.Therefore, the new application scope is large, unrestricted stroke operation, and the rod-type actuating device of economical environment-protective is current urgent problem in the application of sample industry.
The utility model content
The purpose of this utility model is in order to make up the deficiency of prior art, a kind of loop chain rubber friction piece body of rod driving disk is provided, will be in same plane two on loop chain, rubber block is installed in relative rotation, leave enough gaps in the middle of loop chain, supply the skewer bar when being squeezed, with loop chain and rubber block synchronized operation, its consequence devised is reasonable, easy to install, be not subjected to the restriction in space, satisfied operating needs.
The utility model is achieved through the following technical solutions:
A kind of loop chain rubber friction piece body of rod driving disk, include reaction plate, it is characterized in that: the added two annular circulating conveyor chains arranged side by side that are provided with of described reaction plate, be separately installed with rubber block on described annular circulating conveyor chain, and there is sampling rod to pass between two rubber blocks, gap between rubber block coordinates with sampling rod, and two side guide wheels that are distributed in sampling rod are set up respectively at the two ends of described annular circulating conveyor chain, and described annular circulating conveyor chain is by the motor driven in synchronism.
Described rubber block is structure ringwise, coordinates with annular circulating conveyor chain, is one-piece construction or split-type structural.
Described annular circulating conveyor chain is arranged on two loop chain wheel seats, and loop chain changed course sprocket wheel and power chain are installed on the loop chain wheel seat.
The inboard of described annular circulating conveyor chain is separately installed with the extruding slide block, and described extruding slide block is provided with spacing hole, is fixed on reaction plate by limited post.
The utility model will be in same plane two on loop chain, rubber block is installed in relative rotation, leave enough gaps in the middle of loop chain, monolithic rubber friction piece is fixed on the single-unit chain, and not rotated by chain affects, supply the skewer bar when being squeezed, with loop chain and rubber block synchronized operation.The loop chain driving chain is installed skewer bar operation side and loop chain alters course sprocket wheel to drive loop chain circular flow, and two encircle the inboard is equipped with pressed slider, for pushing the location loop chain, the guiding skewer bar trouble-free operation of the track adjusting wheel at two ends.Article two, the operation of loop chain drives by being arranged in the opposite side power motor, and power chain changed course seat has changed the transmission direction of power chain, has guaranteed relativism and the synchronism of two loop chain operations.The head and the tail of this driving disk are equipped with respectively track adjusting wheel, with guidance quality and the safety of the operation that guarantees sampling rod.
The utility model has the advantages that:
The utility model reasonable in design, will be in same plane two on loop chain, rubber block is installed in relative rotation, leave enough gaps in the middle of loop chain, supply the skewer bar when being squeezed, with loop chain and rubber block synchronized operation, and easy to install, be not subjected to the restriction in space, satisfied operating needs.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is for being the utility model sectional view.
Fig. 3 is the utility model back view.
The specific embodiment
Referring to accompanying drawing, a kind of loop chain rubber friction piece body of rod driving disk, include reaction plate 5, the added two annular circulating conveyor chains 3 arranged side by side that are provided with of reaction plate 5, be separately installed with rubber block 15 on annular circulating conveyor chain 3, and have sampling rod 1 to pass between two rubber blocks 9, the gap that rubber block is 9 coordinates with sampling rod 1, two side guide wheels 2,6 that are distributed in sampling rod are set up respectively at the two ends of annular circulating conveyor chain 3, and annular circulating conveyor chain 3 is by motor 8 driven in synchronism; Rubber block 9 is structure ringwise, coordinates with annular circulating conveyor chain 3, is one-piece construction; Annular circulating conveyor chain 3 is arranged on two loop chain wheel seats 11,12, and loop chain changed course sprocket wheel 7 and power chain 10 are installed on loop chain wheel seat 11,12; The inboard of annular circulating conveyor chain 3 is separately installed with extruding slide block 4, and extruding slide block 4 is provided with spacing hole, is fixed on reaction plate 5 by limited post.
Claims (4)
1. loop chain rubber friction piece body of rod driving disk, include reaction plate, it is characterized in that: the added two annular circulating conveyor chains arranged side by side that are provided with of described reaction plate, be separately installed with rubber block on described annular circulating conveyor chain, and there is sampling rod to pass between two rubber blocks, gap between rubber block coordinates with sampling rod, and two side guide wheels that are distributed in sampling rod are set up respectively at the two ends of described annular circulating conveyor chain, and described annular circulating conveyor chain is by the motor driven in synchronism.
2. loop chain rubber friction piece body of rod driving disk according to claim 1, it is characterized in that: described rubber block is structure ringwise, coordinates with annular circulating conveyor chain, is one-piece construction or split-type structural.
3. loop chain rubber friction piece body of rod driving disk according to claim 1, it is characterized in that: described annular circulating conveyor chain is arranged on two loop chain wheel seats, and loop chain changed course sprocket wheel and power chain are installed on the loop chain wheel seat.
4. loop chain rubber friction piece body of rod driving disk according to claim 1, it is characterized in that: the inboard of described annular circulating conveyor chain is separately installed with the extruding slide block, and described extruding slide block is provided with spacing hole, is fixed on reaction plate by limited post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220666728 CN203006302U (en) | 2012-12-06 | 2012-12-06 | Driving disk of endless chain rubber friction block rod body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220666728 CN203006302U (en) | 2012-12-06 | 2012-12-06 | Driving disk of endless chain rubber friction block rod body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203006302U true CN203006302U (en) | 2013-06-19 |
Family
ID=48597917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220666728 Expired - Fee Related CN203006302U (en) | 2012-12-06 | 2012-12-06 | Driving disk of endless chain rubber friction block rod body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203006302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105738154A (en) * | 2016-03-28 | 2016-07-06 | 湖北叶威（集团）粮油机械有限公司 | Sampler driving device |
-
2012
- 2012-12-06 CN CN 201220666728 patent/CN203006302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105738154A (en) * | 2016-03-28 | 2016-07-06 | 湖北叶威（集团）粮油机械有限公司 | Sampler driving 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 |
Granted publication date: 20130619 Termination date: 20151206 |
|
| EXPY | Termination of patent right or utility model |