CN104759405A - Mechanical sand sieving machine - Google Patents
Mechanical sand sieving machine Download PDFInfo
- Publication number
- CN104759405A CN104759405A CN201510135272.7A CN201510135272A CN104759405A CN 104759405 A CN104759405 A CN 104759405A CN 201510135272 A CN201510135272 A CN 201510135272A CN 104759405 A CN104759405 A CN 104759405A
- Authority
- CN
- China
- Prior art keywords
- sand sieving
- seat
- sieve
- connecting rod
- sieving machine
- Prior art date
- 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.)
- Pending
Links
- 239000004576 sand Substances 0.000 title claims abstract description 39
- 238000007873 sieving Methods 0.000 title claims abstract description 36
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a mechanical sand sieving machine. The mechanical sand sieving machine comprises a sand sieving seat; a filter hole is formed in the bottom surface of the sand sieving seat; a support is arranged under the sand sieving seat; the support is connected with the spring by use of the sand sieving seat; a connecting rod is arranged above the sand sieving seat; one end of the connecting rod is connected with a motor; two cams in opposite directions are arranged on the connecting rod; the two cams are directly aligned to the symmetrical upper edges of the sand sieving seat; supporting blocks are arranged at the two ends of the connecting rod; two supporting legs are arranged under the supporting blocks for supporting. According to the mechanical sand sieving machine, the two cams in opposite directions rotate to continuously shake the sand sieving seat, and therefore, the rough sand sieving degree is high, the effect is good, the sand sieving time is short, and the working efficiency is high; the mechanical sand sieving machine is simple in structure, convenient to repair, and suitable for large-scale popularization and application.
Description
Technical field
The invention belongs to building machinery technical field, be specifically related to a kind of mechanical type sand sieving machine.
Background technology
In building trade, sand is one of main construction material, but, the raw material of sand is all comparatively coarse, generally need through filtering screening, sand sieving machine overall structure common is in the market comparatively complicated, drive disk assembly is each other more, the possibility that mechanical breakdown occurs strengthens, and common sand sieving machine is mostly horizontal straight barrel type sand sieving machine and vibration-type sand sieving machine, vibration-type sand sieving machine sieves the fast but waste material sifted out of husky process often with a large amount of fine sand, cause waste, and the process that raw material does not stir, sieve sand is thorough not, straight barrel type sand sieving machine equipment volume is larger, efficiency is lower, screening effect is poor, the demand of people cannot be met.
Summary of the invention
For solving the problem, the invention discloses a kind of mechanical type sand sieving machine, structure is simple, easy to maintenance, and sieve is husky effective, and operating efficiency is high.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of mechanical type sand sieving machine, it is characterized in that: comprise the husky seat of sieve, the bottom surface of sieving husky seat is provided with filter bores, sieves below husky seat and is provided with support, and described support is connected by spring with the husky seat of sieve, sieve above husky seat and be provided with connecting rod, described connecting rod one end connects motor, and connecting rod is provided with the contrary cam of both direction, and described two cams are just to the top edge of the symmetry of the husky seat of sieve, described connecting rod two ends are provided with back-up block, be provided with two legs and support below back-up block.
As a modification of the present invention, the husky seat of described sieve is circular.
As a modification of the present invention, above the husky seat of described sieve, be provided with protective cover.
As a modification of the present invention, described support is 3.
As a modification of the present invention, described cam is provided with boss with the top edge contact site of the husky seat of sieve.
The invention has the beneficial effects as follows:
A kind of mechanical type sand sieving machine of the present invention, the cam utilizing both direction contrary rotates, and the husky seat of sieve is ceaselessly rocked, screens out coarse sand degree high, effective, the sieve husky time is few, and operating efficiency is high, this device structure is simple, easy to maintenance, is suitable for large-scale promotion practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Reference numerals list:
1, husky seat is sieved, 2, filter bores, 3, support, 4, spring, 5, connecting rod, 6, motor, 7, cam, 8, back-up block, 9, leg, 10, boss, 11, protective cover.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, following detailed description of the invention should be understood and be only not used in for illustration of the present invention and limit the scope of the invention.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
As shown in the figure, a kind of mechanical type sand sieving machine of the present invention, comprise the husky seat 1 of sieve, the bottom surface of sieving husky seat 1 is provided with filter bores 2, sieve below husky seat and be provided with support 3, described support 3 is connected by spring 4 with the husky seat 1 of sieve, sieve above husky seat 1 and be provided with connecting rod 5, described connecting rod 5 one end connects motor 6, connecting rod 5 is provided with the contrary cam of both direction 7, described two cams 7 are just to the top edge of the symmetry of the husky seat 1 of sieve, and described connecting rod 5 two ends are provided with back-up block 8, be provided with two legs 9 and support below back-up block 8.
A kind of mechanical type sand sieving machine of the present invention, the cam utilizing both direction contrary rotates, a cam upwards time, another cam pushes down the top edge sieving husky seat 1 downwards, moves in circles, the husky seat of sieve is ceaselessly rocked, the grains of sand ceaselessly roll in the husky seat of sieve, screen out coarse sand degree high, effective, the sieve husky time is few, operating efficiency is high, and this device structure is simple, easy to maintenance, maintenance is simple, noise is low, and volume is little, lightweight, type lightly can move arbitrarily and not take up space, and is suitable for large-scale promotion practicality.
The husky seat of sieve of the present invention 1 is circular or square, practical, and from top to bottom, the support 3 supported below is 3 to the active force of cam, good stability.
In order to protect the cam mechanism of top, being provided with protective cover 11 above the husky seat 1 of sieve of the present invention, preventing from exposing to the sun and rain, long service life.
The present invention is provided with boss 10 at described cam 7 and the top edge contact site of the husky seat 1 of sieve, increases the top edge intensity of the husky seat 1 of sieve, and the top edge of the husky seat 1 of protection sieve, extends the wearing and tearing phase, increase service life.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic.
Claims (5)
1. a mechanical type sand sieving machine, it is characterized in that: comprise the husky seat of sieve, the bottom surface of sieving husky seat is provided with filter bores, sieves below husky seat and is provided with support, and described support is connected by spring with the husky seat of sieve, sieve above husky seat and be provided with connecting rod, described connecting rod one end connects motor, and connecting rod is provided with the contrary cam of both direction, and described two cams are just to the top edge of the symmetry of the husky seat of sieve, described connecting rod two ends are provided with back-up block, be provided with two legs and support below back-up block.
2. a kind of mechanical type sand sieving machine according to claim 1, is characterized in that: the husky seat of described sieve is for circular.
3. a kind of mechanical type sand sieving machine according to claim 1, is characterized in that: be provided with protective cover above the husky seat of described sieve.
4. a kind of mechanical type sand sieving machine according to claim 1, is characterized in that: described support is 3.
5. a kind of mechanical type sand sieving machine according to claim 1, is characterized in that: described cam is provided with boss with the top edge contact site of the husky seat of sieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135272.7A CN104759405A (en) | 2015-03-26 | 2015-03-26 | Mechanical sand sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135272.7A CN104759405A (en) | 2015-03-26 | 2015-03-26 | Mechanical sand sieving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104759405A true CN104759405A (en) | 2015-07-08 |
Family
ID=53641684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510135272.7A Pending CN104759405A (en) | 2015-03-26 | 2015-03-26 | Mechanical sand sieving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104759405A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111516A (en) * | 2016-06-27 | 2016-11-16 | 盐城工学院 | The separation of hull from kernel mechanism of groundnut sheller |
| CN106108042A (en) * | 2016-06-27 | 2016-11-16 | 盐城工学院 | Groundnut sheller |
| CN112425371A (en) * | 2020-12-18 | 2021-03-02 | 王志 | Agricultural is with small-size fruit harvesting device |
-
2015
- 2015-03-26 CN CN201510135272.7A patent/CN104759405A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111516A (en) * | 2016-06-27 | 2016-11-16 | 盐城工学院 | The separation of hull from kernel mechanism of groundnut sheller |
| CN106108042A (en) * | 2016-06-27 | 2016-11-16 | 盐城工学院 | Groundnut sheller |
| CN112425371A (en) * | 2020-12-18 | 2021-03-02 | 王志 | Agricultural is with small-size fruit harvesting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |