CN202828620U - Screening-machine feeding-port control device - Google Patents
Screening-machine feeding-port control device Download PDFInfo
- Publication number
- CN202828620U CN202828620U CN 201220414784 CN201220414784U CN202828620U CN 202828620 U CN202828620 U CN 202828620U CN 201220414784 CN201220414784 CN 201220414784 CN 201220414784 U CN201220414784 U CN 201220414784U CN 202828620 U CN202828620 U CN 202828620U
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- China
- Prior art keywords
- screening
- control device
- feeding
- port
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a screening-machine feeding-port control device, and relates to screening machines. The screening-machine feeding-port control device comprises a feeding device, and a feeding port is installed below the feeding device. The screening-machine feeding-port control device is characterized in that a connection rod is installed at the upper end of the feeding port, a fixed rod is installed on the connection rod, a baffle is installed on the fixed rod, the baffler is of a cuboid structure, the size of the baffle is the same as that of the feeding port, a control rod is installed at one end of the connection rod, and the control rod is installed on a control platform. The screening-machine feeding-port control device is reasonable in structure, simple to install, convenient to operate, and capable of effectively controlling sand feeding quantity.
Description
Technical field:
This use is novel to relate to a kind of screening plant, is specifically related to a kind of screening machine feed inlet control device.
Background technology:
River sand now is divided into: building sand, oven dry river sand, natural river sand, river sand 4-8 order, river sand 8-16 order, river sand 10-20 order, river sand 20-40 order, river sand 40-70 order, river sand 50-100 order, river sand is that natural stone is under state of nature, for a long time repeatedly collision, fricative of application force through water, its composition is comparatively complicated, there is certain slickness on the surface, the non-metallic ore that impurity content is many.River sand particle is round and smooth, and relatively cleaner, the source is wide; River sand insipidness, extra large sand has saline taste.River sand can be used as the primary raw material of heat preservation mortar for outer wall after screening, such as bonding mortar river decorative mortar to wash river sand as primary raw material.Intensity is similar to the mortar of making of quarz sand.In cement concrete, play the granular loose material of skeleton or filling effect.
And now generally before using river sand, all need river sand to classification, the classification that is divided into exactly different sizes, so just can use different river sands in different places, can avoid waste and use irrational phenomenon like this, but of today such as screening plant etc., all because river sand is because thereby the cause of water is difficult to control, in the process of screening, just need like this a controller, but this type of product is installed seldom all in the equipment such as screening plant now, in the processes such as classification, screening, just increase difficulty like this, and reduced accuracy.
The utility model content:
Technical problem to be solved in the utility model be to overcome existing technological deficiency provide a kind of rational in infrastructure, install simple, easy to operate, can effectively control into a kind of screening machine feed inlet control device of husky amount.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
A kind of screening machine feed inlet control device, comprise feed arrangement, described feed arrangement below is provided with feeding port, it is characterized in that: described feeding port upper end is equipped with pipe link, described pipe link is provided with fixed link, on the described fixed link baffle plate is installed, described baffle plate is rectangular structure, and the size of described baffle plate is identical with the feeding port size;
Described pipe link one end is provided with control stalk, and described control stalk is installed on the control desk, in the time of work, and the pulling control stalk, the movement of drivening rod moves up and down at feeding port thereby drive baffle plate.
The beneficial effects of the utility model are: control control stalk on the control desk by manually standing in, can control easily like this size that river sand advances husky amount, like this in the process of screening, classification more actv. separate different river sands.The utility model is rational in infrastructure, it is simple, easy to operate to install, can effectively control into husky amount.
Description of drawings:
Fig. 1 is lateral plan of the present utility model.
Fig. 2 is front view of the present utility model.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Such as Fig. 1 and shown in Figure 2, a kind of screening machine feed inlet control device, comprise feed arrangement 1, feed arrangement 1 below is provided with feeding port 2, and feeding port 2 upper ends are equipped with pipe link 3, and pipe link 3 is provided with fixed link 4, baffle plate 5 is installed on the fixed link 4, baffle plate 5 is rectangular structure, and the size of baffle plate 5 is identical with feeding port 2 sizes, and pipe link 3 one ends are provided with control stalk 6.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a screening machine feed inlet control device comprises feed arrangement, and described feed arrangement below is provided with feeding port, it is characterized in that: described feeding port upper end is equipped with pipe link, described pipe link is provided with fixed link, on the described fixed link baffle plate is installed, and described pipe link one end is provided with control stalk.
2. a kind of screening machine feed inlet control device according to claim 1, it is characterized in that: described baffle plate is rectangular structure.
3. a kind of screening machine feed inlet control device according to claim 1, it is characterized in that: the size of described baffle plate is identical with the feeding port size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220414784 CN202828620U (en) | 2012-08-21 | 2012-08-21 | Screening-machine feeding-port control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220414784 CN202828620U (en) | 2012-08-21 | 2012-08-21 | Screening-machine feeding-port control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202828620U true CN202828620U (en) | 2013-03-27 |
Family
ID=47940381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220414784 Expired - Fee Related CN202828620U (en) | 2012-08-21 | 2012-08-21 | Screening-machine feeding-port control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202828620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742898A (en) * | 2016-11-10 | 2017-05-31 | 无锡威格斯电气有限公司 | A kind of automatic feeding device |
-
2012
- 2012-08-21 CN CN 201220414784 patent/CN202828620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742898A (en) * | 2016-11-10 | 2017-05-31 | 无锡威格斯电气有限公司 | A kind of automatic feeding device |
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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: 20130327 Termination date: 20130821 |