CN110639801A - Swinging type gravel screening machine and using method thereof - Google Patents
Swinging type gravel screening machine and using method thereof Download PDFInfo
- Publication number
- CN110639801A CN110639801A CN201911032326.1A CN201911032326A CN110639801A CN 110639801 A CN110639801 A CN 110639801A CN 201911032326 A CN201911032326 A CN 201911032326A CN 110639801 A CN110639801 A CN 110639801A
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- Prior art keywords
- gravel
- sand
- speed reducer
- crank
- screening
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- 238000012216 screening Methods 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000004576 sand Substances 0.000 claims abstract description 31
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 29
- 239000004575 stone Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 34
- 244000035744 Hura crepitans Species 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 5
- 238000013461 design Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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 swinging type gravel screening machine and a using method thereof, wherein the swinging type gravel screening machine comprises a base, a driving device and a speed reducer are arranged on the base, the output end of the driving device is connected with the input end of the speed reducer, the output end of the speed reducer is connected with a crank, one end of the crank is connected with a swinging rod, one end of the swinging rod, which is far away from the crank, is hinged on a supporting device, a portal frame is connected on the swinging rod, a screening filter screen is arranged on the portal frame, and a gravel box is arranged below the; the crank can drive the oscillating rod to oscillate back and forth. When the screening machine is used, the driving device drives the speed reducer to rotate, the crank connected with the output end of the speed reducer drives the oscillating rod to do reciprocating motion, the oscillating rod drives the portal frame mounted on the oscillating rod to oscillate back and forth together, sand and stones are manually put into the screening filter screen and do reciprocating motion in the screening filter screen, the sand and stones are rapidly screened, the screening efficiency is improved, manpower and material resources are saved, and the labor intensity of people is effectively reduced.
Description
Technical Field
The invention belongs to the technical field of equipment for building construction, and particularly relates to a swinging type gravel screening machine and a using method thereof.
Background
With the continuous development of economy and the continuous improvement of living standard, the construction industry of China is also developing vigorously. The sand and stone are indispensable raw materials in the building industry, and the building sand and stone are mostly medium and fine crushed components in high-shadow and extra-hard materials such as sand, sand and stone.
At present, the screening gravel and sand process that has now is artifical screening mostly, generally adopts a screen cloth to support ground, and the people utilizes the spade to sieve and gets, and this kind of gravel and sand screening mode intensity of labour is big, and a large amount of manpowers, financial resources, material resources are consumed to the screening in-process, and screening efficiency is also not high.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a swing type gravel screening machine and a using method thereof, which can improve the gravel screening efficiency, reduce the labor intensity and save the manpower and material resources.
In order to solve the technical problems, the invention is realized by the following technical scheme:
a swinging type gravel screening machine comprises a base, wherein a driving device and a speed reducer are arranged on the base, the output end of the driving device is connected with the input end of the speed reducer, the output end of the speed reducer is connected with a crank, one end of the crank is connected with a swinging rod, one end, far away from the crank, of the swinging rod is hinged on a supporting device, a portal frame is connected on the swinging rod, a screening filter screen is arranged on the portal frame, and a gravel box is arranged below the screening filter screen; the crank can drive the swinging rod to swing in a reciprocating mode.
Furthermore, the supporting device comprises first bearing supports, the two first bearing supports are arranged on the base in an opposite mode, a first bearing is arranged in each first bearing support, and a first transmission shaft is connected between the two first bearings; a rotating platform is fixed on the first transmission shaft, two second bearing supports are arranged on the rotating platform in a right-to-right mode, a second bearing is arranged in each second bearing support, a second transmission shaft is connected between the two second bearings, and the second transmission shaft is arranged in parallel with the first transmission shaft; the second transmission shaft is fixedly connected with one end of the swinging rod.
Further, the base is connected with the gravel box through a plurality of support columns.
Further, the driving device is a motor, a first belt wheel is installed at the output end of the driving device, a second belt wheel is installed at the input end of the speed reducer, and the first belt wheel is connected with the second belt wheel through a transmission belt.
Furthermore, the portal frame is composed of a plurality of rod pieces, the bottom of the portal frame is H-shaped, and the swinging rod is connected to the center of the bottom of the portal frame.
Furthermore, handles are respectively arranged on two sides of the top of the door frame.
Furthermore, grit box is one side open-ended square box.
The use method of the swing type gravel screening machine comprises the following steps: open drive arrangement, drive arrangement drives the speed reducer rotates, the output of speed reducer is connected the crank drives the swinging arms is reciprocating motion, the swinging arms drives and installs on it the portal is reciprocating swing all around together, puts in gravel and sand on the screening filter screen, gravel and sand is in reciprocating motion is made in the screening filter screen, gets into after the screening gravel and sand box.
Compared with the prior art, the invention has at least the following beneficial effects: when the swinging type sand and stone screening machine is used, the swinging type sand and stone screening machine is firstly placed at a proper position, the driving device is opened, the driving device drives the speed reducer to rotate, the crank connected with the output end of the speed reducer drives the swinging rod to do reciprocating motion, the swinging rod drives the door frames arranged on the swinging rod to do reciprocating motion back and forth, sand and stone are manually put into the screening filter screen, the sand and stone do reciprocating motion in the screening filter screen to rapidly screen the sand and stone, the screening efficiency is greatly improved, manpower and material resources are saved, and compared with the traditional screening method which uses a spade by people, the swinging type sand and stone screening machine effectively reduces the labor intensity of people.
Furthermore, the supporting device comprises first bearing supports, the two first bearing supports are arranged on the base in an opposite mode, a first bearing is arranged in each first bearing support, and a first transmission shaft is connected between the two first bearings; a rotating platform is fixed on the first transmission shaft, two second bearing supports are arranged on the rotating platform in a right-to-right mode, a second bearing is arranged in each second bearing support, a second transmission shaft is connected between the two second bearings, and the second transmission shaft is arranged in parallel with the first transmission shaft; the second transmission shaft is fixedly connected with one end of the swinging rod. By the structural design, the swing rod can be matched to do reciprocating motion, stress support can be provided for the swing rod, and the stability of the whole device is improved.
Furthermore, the driving device is a motor, so that the use and the control are extremely convenient.
Furthermore, the portal is composed of a plurality of rod pieces, the processing and manufacturing are convenient, the bottom of the portal is H-shaped, the central position of the swing rod is connected with the central position of the bottom of the portal, the stress balance is ensured, and the structural stability of the whole device is further improved.
Furthermore, handles are arranged on two sides of the top of the gantry respectively, so that the device can be conveniently moved and hoisted.
Furthermore, the grit box is one side open-ended square box, is convenient for take away the grit of splendid attire in the grit box from the opening part, improves and gets sand efficiency.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of the connection structure of the transmission part components of the present invention;
FIG. 3 is a schematic view of the connection structure of the transmission part components of the present invention;
fig. 4 is a schematic view of the connection structure of the transmission part parts of the present invention.
In the figure: 1-a base; 2-a support column; 3-a first pulley; 4-a drive device; 5-a first bearing support; 6-a first bearing; 7-rotating the platform; 8-gantry; 9-sandstone box; 10-screening a filter screen; 11-a second drive shaft; 12-a second bearing; 13-a second bearing support; 14-a swing lever; 15-crank; 16-a reducer; 17-a second pulley; 18-a support; 19-a transmission belt; 20-a first transmission shaft.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As a specific embodiment of the present invention, referring to fig. 1 to 4, a swinging sand and stone screening machine includes a base 1, a driving device 4, a gantry 8, a sand and stone box 9, a screening filter screen 10, a swinging rod 14, a crank 15 and a reducer 16, wherein the base 1 is a square base, the driving device 4 and the reducer 16 are fixedly installed on the base 1, specifically, the driving device 4 is fixedly connected to the base 1 through bolts, the base 1 is fixedly connected to a support 18 through bolts, and the reducer 16 is fixedly connected to the support 18 through bolts. In this embodiment, the driving device 4 is a motor, the motor 4 is connected to a power supply and a switch through a wire, the first belt pulley 3 is installed at the output end of the driving device 4, the second belt pulley 17 is installed at the input end of the speed reducer 16, the first belt pulley 3 is connected to the second belt pulley 17 through a transmission belt 19, and the transmission belt 19 selects a belt.
As shown in fig. 4, the output end of the reducer 16 is connected with a crank 15, one end of the crank 15 is connected with a swing rod 14, and one end of the swing rod 14 far away from the crank 15 is hinged on the supporting device. In this embodiment, as shown in fig. 1 and fig. 2, the supporting device includes two first bearing supports 5, the two first bearing supports 5 are fixed on the base 1 by bolts, the two first bearing supports 5 are arranged oppositely, a first bearing 6 is installed in each first bearing support 5, and a first transmission shaft 20 is connected between the two first bearings 6. Fixed welding has a rotation platform 7 on the first transmission shaft 20, is just right to be provided with two second bearing support 13 on the rotation platform 7, and second bearing support 13 passes through the bolt to be connected with rotation platform 7, installs a second bearing 12 in every second bearing support 13 respectively, is connected with second transmission shaft 11 between two second bearings 12, and second transmission shaft 11 and first transmission shaft 20 parallel arrangement. As shown in fig. 2, the end of the swing lever 14 away from the crank 15 is fixedly connected to the second transmission shaft 11 at an intermediate position. Through the structural design, when the driving device 4 drives the speed reducer 16 to rotate through the transmission belt 19, the crank 15 connected with the output end of the speed reducer 16 drives the oscillating rod 14 to do reciprocating motion, and the supporting device connected with one end, far away from the crank 15, of the oscillating rod 14 can be matched with the oscillating rod 14 to do reciprocating motion and can provide stress support for the oscillating rod 14, so that the stability of the whole device is improved.
As shown in fig. 1, the swing rod 14 is connected with a door frame 8, specifically, the door frame 8 is a square frame formed by welding a plurality of rod pieces, the bottom of the door frame 8 is H-shaped, and the central position of the swing rod 14 is connected with the central position of the bottom of the door frame 8 to ensure stress balance; the upper portion of portal 8 is installed and is sieved filter screen 10, and the top both sides of portal 8 are provided with the handle respectively. When the oscillating rod 14 reciprocates, the portal frame 8 mounted on the oscillating rod is driven to oscillate back and forth together, and then the sand on the screening filter screen 10 can be screened in a vibrating manner.
As shown in figure 1, a sand box 9 is arranged below the screening sieve 10, and the sand box 9 is used for containing sand screened by the screening sieve 10. The four corners of the base 1 are respectively fixed with a support column 2, and the base 1 is fixedly connected with the gravel box 9 through the support columns 2; the gravel box 9 is a square box with an opening at one side, so that the gravel in the gravel box 9 can be taken out conveniently.
The working process of the invention is as follows: when the device is used, the device is placed at a proper position firstly, the driving device 4 is opened, the driving device 4 drives the speed reducer 16 to rotate through the driving belt 19, the crank 15 connected with the output end of the speed reducer 16 drives the oscillating rod 14 to do reciprocating motion, the oscillating rod 14 drives the portal frame 8 mounted on the oscillating rod to do reciprocating motion back and forth, gravel is manually put into the screening filter screen 10, the gravel is made to do reciprocating motion in the screening filter screen 10, and the gravel is rapidly screened.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a formula gravel and sand screening machine that sways which characterized in that: the screening device comprises a base (1), wherein a driving device (4) and a speed reducer (16) are arranged on the base (1), the output end of the driving device (4) is connected with the input end of the speed reducer (16), the output end of the speed reducer (16) is connected with a crank (15), one end of the crank (15) is connected with a swinging rod (14), one end, far away from the crank (15), of the swinging rod (14) is hinged to a supporting device, a door frame (8) is connected onto the swinging rod (14), a screening filter screen (10) is arranged on the door frame (8), and a gravel box (9) is arranged below the screening filter screen (10); the crank (15) can drive the swinging rod (14) to swing in a reciprocating manner.
2. The rocking type gravel and sand screening machine of claim 1, wherein: the supporting device comprises first bearing supports (5), the two first bearing supports (5) are arranged on the base (1) in an opposite mode, a first bearing (6) is arranged in each first bearing support (5), and a first transmission shaft (20) is connected between the two first bearings (6); a rotating platform (7) is fixed on the first transmission shaft (20), two second bearing supports (13) are arranged on the rotating platform (7) in a facing manner, a second bearing (12) is arranged in each second bearing support (13), a second transmission shaft (11) is connected between the two second bearings (12), and the second transmission shaft (11) is arranged in parallel with the first transmission shaft (20); the second transmission shaft (11) is fixedly connected with one end of the swinging rod (14).
3. The rocking type gravel and sand screening machine of claim 1, wherein: the base (1) and the gravel box (9) are connected through a plurality of supporting columns (2).
4. The rocking type gravel and sand screening machine of claim 1, wherein: the driving device (4) is a motor, a first belt wheel (3) is installed at the output end of the driving device (4), a second belt wheel (17) is installed at the input end of the speed reducer (16), and the first belt wheel (3) is connected with the second belt wheel (17) through a transmission belt (19).
5. The rocking type gravel and sand screening machine of claim 1, wherein: the gantry (8) is composed of a plurality of rod pieces, the bottom of the gantry (8) is H-shaped, and the swinging rod (14) is connected to the center of the bottom of the gantry (8).
6. The rocking type gravel and sand screening machine of claim 1, wherein: handles are respectively arranged on two sides of the top of the portal frame (8).
7. The rocking type gravel and sand screening machine of claim 1, wherein: the gravel box (9) is a square box with an opening at one side.
8. The use method of the rocking sand and stone screening machine according to any one of claims 1 to 7, wherein: open drive arrangement (4), drive arrangement (4) drive speed reducer (16) rotate, the output of speed reducer (16) is connected crank (15) drive oscillating rod (14) are reciprocating motion, oscillating rod (14) drive install on it portal (8) reciprocating swing all around together, put into gravel and sand on screening filter screen (10), gravel and sand is in reciprocating motion is done in screening filter screen (10), gets into after the screening gravel and sand box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911032326.1A CN110639801A (en) | 2019-10-28 | 2019-10-28 | Swinging type gravel screening machine and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911032326.1A CN110639801A (en) | 2019-10-28 | 2019-10-28 | Swinging type gravel screening machine and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110639801A true CN110639801A (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911032326.1A Pending CN110639801A (en) | 2019-10-28 | 2019-10-28 | Swinging type gravel screening machine and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110639801A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125553A (en) * | 2020-09-22 | 2020-12-25 | 河南中誉鼎力智能装备有限公司 | Environment-friendly quick installation grit production line |
| CN112570268A (en) * | 2020-11-25 | 2021-03-30 | 国家电网有限公司 | Building site is with building gravel and sand screening plant |
| CN117138685A (en) * | 2023-10-31 | 2023-12-01 | 南通光合生物技术股份有限公司 | Slag-liquid separation device capable of improving dissolving capacity |
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|---|---|---|---|---|
| CN203209305U (en) * | 2013-04-27 | 2013-09-25 | 华南理工大学 | Powder vibrating screener |
| CN205550830U (en) * | 2016-05-09 | 2016-09-07 | 青岛科技大学 | Ground is experimental with crank rocker -type screening machine |
| CN109479551A (en) * | 2018-11-13 | 2019-03-19 | 华南农业大学 | A kind of city high-altitude hedgerow multi-panel one trimming machine cuts people and its pruning method |
| CN211160611U (en) * | 2019-10-28 | 2020-08-04 | 长安大学 | Swing type gravel and sand screening machine |
-
2019
- 2019-10-28 CN CN201911032326.1A patent/CN110639801A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203209305U (en) * | 2013-04-27 | 2013-09-25 | 华南理工大学 | Powder vibrating screener |
| CN205550830U (en) * | 2016-05-09 | 2016-09-07 | 青岛科技大学 | Ground is experimental with crank rocker -type screening machine |
| CN109479551A (en) * | 2018-11-13 | 2019-03-19 | 华南农业大学 | A kind of city high-altitude hedgerow multi-panel one trimming machine cuts people and its pruning method |
| CN211160611U (en) * | 2019-10-28 | 2020-08-04 | 长安大学 | Swing type gravel and sand screening machine |
Non-Patent Citations (1)
| Title |
|---|
| 何宝祥等: "基于筛分特性分析的并联运动振动筛优化控制" * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125553A (en) * | 2020-09-22 | 2020-12-25 | 河南中誉鼎力智能装备有限公司 | Environment-friendly quick installation grit production line |
| CN112570268A (en) * | 2020-11-25 | 2021-03-30 | 国家电网有限公司 | Building site is with building gravel and sand screening plant |
| CN117138685A (en) * | 2023-10-31 | 2023-12-01 | 南通光合生物技术股份有限公司 | Slag-liquid separation device capable of improving dissolving capacity |
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| PB01 | Publication | ||
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Application publication date: 20200103 |