CN104438066A - Sand screening machine for construction - Google Patents
Sand screening machine for construction Download PDFInfo
- Publication number
- CN104438066A CN104438066A CN201510000135.2A CN201510000135A CN104438066A CN 104438066 A CN104438066 A CN 104438066A CN 201510000135 A CN201510000135 A CN 201510000135A CN 104438066 A CN104438066 A CN 104438066A
- Authority
- CN
- China
- Prior art keywords
- motor
- eccentric wheel
- sieve
- frame
- disc spring
- 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.)
- Granted
Links
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
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- 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
- B07B1/08—Screens rotating within their own plane
-
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
A sand screening machine for construction comprises a rack. Pipe casings are arranged on one side of the top end of the rack, disc springs are arranged in the pipe casings, a support is arranged on the other side of the rack, a first motor is arranged on the support, an eccentric wheel is arranged on a motor shaft of the first motor, and first screen pieces are arranged at the top ends of the disc springs and the top end of the eccentric wheel. A cross beam is arranged on the inner side of the rack, a through hole is vertically formed in the middle of the cross beam, a bearing is arranged in the through hole, a rotary shaft is arranged in the bearing, a second screen piece is arranged at the top end of the rotary shaft, and the bottom end of the rotary shaft is connected with the output end of a second motor. The first screen pieces and the second screen piece are arranged, therefore, the thickness of screened sand is homogenized better, the sand screening machine is reasonable in overall structural design, is simplified, and is very convenient to use, the sand screening cost is effectively lowered, and labor intensity is reduced.
Description
Technical field
The present invention relates to a kind of building sand sieving machine.
Background technology
Sieving husky equipment is apparatus indispensable on construction building site, present Sand screen is due to structural reason, general is all that dependence one piece of wire netting tiltedly put sieves, the area that sieves is little, can not filter sand fully, sand after filtration is carried out secondary filter by frequent needs, wastes time and energy.
Summary of the invention
The object of this invention is to provide a kind of building sand sieving machine, solve the problem of the husky uneven and secondary filter of existing sieve.
Described object is achieved by the following scheme: a kind of building sand sieving machine, comprise frame, the side, top of described frame is arranged with pipe box, disc spring is provided with in described pipe box, the opposite side of described frame is provided with support, described support is provided with a motor, the motor shaft of a described motor is provided with eccentric wheel, described disc spring and eccentric top are provided with a sieve, crossbeam is provided with inside described frame, the centre position of described crossbeam is vertically provided with through hole, bearing is provided with in described through hole, rotating shaft is provided with in described bearing, the top of described rotating shaft is provided with No. two sieves, the bottom of described rotating shaft is connected with the output of No. two motors, the bottom of described crossbeam is provided with two pieces of swash plates, described swash plate extends to the outside of frame.
The mesh of a described sieve is greater than the mesh of No. two sieves.
Described No. two sieves are annular.
The top of described disc spring is welded with supporting plate, and described supporting plate is connected by screw with a sieve.
Described eccentric wheel and a motor fix after height higher than the height of disc spring.
The present invention has the following advantages: the present invention passes through the setting of a sieve and No. two sieves, allow sieve husky thickness more homogenising, its overall construction design rationally and simplify, when in use very convenient, to effectively reduce the husky cost of sieve low and reduce its labour intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein, 1-frame, 2-disc spring, 3-eccentric wheel, 4-motor, 5-sieve, 6-crossbeam, 7-bearing, 8-rotating shaft, 9-No. bis-sieves, 10-No. bis-motors, 11-pipe box, 12-supporting plate, 13-support, 14-swash plate.
Detailed description of the invention
The preferred embodiment of the present invention is elaborated below in conjunction with accompanying drawing.
A kind of building sand sieving machine, comprise frame 1, the side, top of described frame 1 is arranged with pipe box 11, disc spring 2 is provided with in described pipe box 11, the opposite side of described frame 1 is provided with support 13, described support 13 is provided with a motor 4, the motor shaft of a described motor 4 is provided with eccentric wheel 3, described disc spring 2 is provided with a sieve 5 with the top of eccentric wheel 3, crossbeam 6 is provided with inside described frame 1, the centre position of described crossbeam 6 is vertically provided with through hole, bearing 7 is provided with in described through hole, rotating shaft 8 is provided with in described bearing 7, the top of described rotating shaft 8 is provided with No. two sieves 9, the bottom of described rotating shaft 8 is connected with the output of No. two motors 10.The bottom of described crossbeam 6 is provided with two pieces of swash plates 14, and described swash plate 14 extends to the outside of frame 1.The mesh of a described sieve 5 is greater than the mesh of No. two sieves 9.Described No. two sieves 9 are annular.The top of described disc spring 2 is welded with supporting plate 12, and described supporting plate 12 is connected by screw with a sieve 5.Described eccentric wheel 3 and motor 4 fixing after height higher than the height of disc spring 2.
Motor belt motor 4 movable eccentric wheel 3 rotates, and a sieve 5 is shaken, and fall in No. two sieves 9 by the sand after filtering, No. two motors 10 make No. two sieves 10 rotate by rotating shaft 8, are slided into the outside of support body 1 to sand after carrying out secondary filter by swash plate 14.The height of eccentric wheel 3 is that a sieve 5 is arranged to slope shape higher than the height of disc spring 2, by eccentric wheel 3 to the vibrations of a sieve 5 by gravel on the landing ground, slope of a sieve 5.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (5)
1. a building sand sieving machine, comprise frame (1), it is characterized in that: the side, top of described frame (1) is arranged with pipe box (11), disc spring (2) is provided with in described pipe box (11), the opposite side of described frame (1) is provided with support (13), described support (13) is provided with a motor (4), the motor shaft of a described motor (4) is provided with eccentric wheel (3), described disc spring (2) is provided with a sieve (5) with the top of eccentric wheel (3), described frame (1) inner side is provided with crossbeam (6), the centre position of described crossbeam (6) is vertically provided with through hole, bearing (7) is provided with in described through hole, rotating shaft (8) is provided with in described bearing (7), the top of described rotating shaft (8) is provided with No. two sieves (9), the bottom of described rotating shaft (8) is connected with the output of No. two motors (10), the bottom of described crossbeam (6) is provided with two pieces of swash plates (14), described swash plate (14) extends to the outside of frame (1).
2. building sand sieving machine according to claim 1, is characterized in that: the mesh of a described sieve (5) is greater than the mesh of No. two sieves (9).
3. building sand sieving machine according to claim 1, is characterized in that: described No. two sieves (9) are annular.
4. building sand sieving machine according to claim 1, is characterized in that: the top of described disc spring (2) is welded with supporting plate (12), and described supporting plate (12) is connected by screw with a sieve (5).
5. building sand sieving machine according to claim 1, is characterized in that: the height after described eccentric wheel (3) is fixing with a motor (4) is higher than the height of disc spring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000135.2A CN104438066B (en) | 2015-01-02 | 2015-01-02 | Building sand sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510000135.2A CN104438066B (en) | 2015-01-02 | 2015-01-02 | Building sand sieving machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104438066A true CN104438066A (en) | 2015-03-25 |
| CN104438066B CN104438066B (en) | 2016-09-14 |
Family
ID=52885262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510000135.2A Active CN104438066B (en) | 2015-01-02 | 2015-01-02 | Building sand sieving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104438066B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB349481A (en) * | 1930-01-18 | 1931-05-18 | Underfeed Stoker Co Ltd | Improvements in screening apparatus |
| CN201279506Y (en) * | 2008-09-19 | 2009-07-29 | 张田昌 | Sand screening device |
| CN203526029U (en) * | 2013-10-18 | 2014-04-09 | 中国建筑第七工程局有限公司 | Sand sieving device |
| CN103752500A (en) * | 2014-01-24 | 2014-04-30 | 凤台县德泰机械制造有限公司 | Novel screening machine |
-
2015
- 2015-01-02 CN CN201510000135.2A patent/CN104438066B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB349481A (en) * | 1930-01-18 | 1931-05-18 | Underfeed Stoker Co Ltd | Improvements in screening apparatus |
| CN201279506Y (en) * | 2008-09-19 | 2009-07-29 | 张田昌 | Sand screening device |
| CN203526029U (en) * | 2013-10-18 | 2014-04-09 | 中国建筑第七工程局有限公司 | Sand sieving device |
| CN103752500A (en) * | 2014-01-24 | 2014-04-30 | 凤台县德泰机械制造有限公司 | Novel screening machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104438066B (en) | 2016-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160819 Address after: Two Lu Hui Long Zhen Wei Qidong city 226200 Jiangsu city of Nantong province No. 232 Applicant after: Nantong Juli Spring Suspension Bracket Co., Ltd. Address before: 150300 Heilongjiang province Harbin city peace street A Cheng District three room 318 century gardens Applicant before: HARBIN HAIJIANG TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220130 Address after: 226000 No. 21, Jiangzhou Road, Qidong high tech Industrial Development Zone, Nantong City, Jiangsu Province Patentee after: Jiangsu Yicheng Juxin Construction Technology Co.,Ltd. Address before: 226200 No. 232 Wei2 Road, Huilong Town, Qidong City, Nantong City, Jiangsu Province Patentee before: Nantong Juli Spring Hanger Co.,Ltd. |
|
| TR01 | Transfer of patent right |