CN219187704U - Vibrating screen for construction - Google Patents
Vibrating screen for construction Download PDFInfo
- Publication number
- CN219187704U CN219187704U CN202320281798.6U CN202320281798U CN219187704U CN 219187704 U CN219187704 U CN 219187704U CN 202320281798 U CN202320281798 U CN 202320281798U CN 219187704 U CN219187704 U CN 219187704U
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- China
- Prior art keywords
- plate
- screen
- fixedly arranged
- vibrating screen
- rod
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- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 239000004576 sand Substances 0.000 abstract description 33
- 238000012216 screening Methods 0.000 abstract description 7
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a vibrating screen for construction, which relates to the technical field of building construction and comprises a bottom plate, wherein a supporting frame is fixedly arranged on the upper surface of the bottom plate, a discharging box is fixedly arranged on the supporting frame, a pair of fixed blocks are fixedly arranged on the upper surface of the supporting frame, central shafts are fixedly arranged on the fixed blocks, a screen plate is rotatably arranged at the end part of the central shaft, a stop block is fixedly arranged on the upper surface of the screen plate, and a driving mechanism is arranged on the supporting frame. The sand is poured into the sieve plate, the two ends of the sieve plate are repeatedly moved up and down through the driving mechanism, so that fine sand falls into the blanking box, and the fine sand leaves along the blanking box to realize screening.
Description
Technical Field
The utility model relates to the field of building construction, in particular to a vibrating screen for construction.
Background
In the construction industry, sand is one of the main building materials, and a large amount of particles are present in the sand raw material, so that the sand needs to be used after filtration.
The prior vibrating screen has the following defects: 1. the existing sand screening equipment has a plurality of sand screening devices, is generally large in size and suitable for screening large batches of sand at one time, but has high cost and is inconvenient to carry under the condition of small sand consumption; 2. at present, the vibrating screen is inconvenient to feed and discharge, particularly when discharging, workers are required to scrape out the filtered larger sand on the vibrating screen, and the mode is complex to operate and low in efficiency.
Disclosure of Invention
The utility model aims to solve the defects of large size and inconvenient feeding and discharging of a vibrating screen in the prior art, and provides a vibrating screen for construction.
In order to solve the problems of large volume and inconvenient feeding and discharging of the vibrating screen in the prior art, the utility model adopts the following technical scheme:
the vibrating screen for construction comprises a bottom plate, wherein a supporting frame is fixedly arranged on the upper surface of the bottom plate, a discharging box is fixedly arranged on the supporting frame, a pair of fixed blocks are fixedly arranged on the upper surface of the supporting frame, central shafts are fixedly arranged on the fixed blocks, a screen plate is rotatably arranged at the end part of the central shaft, a stop block is fixedly arranged on the upper surface of the screen plate, and a driving mechanism is arranged on the supporting frame;
the driving mechanism comprises a first supporting plate, the lower end of the first supporting plate is fixedly connected with the upper surface of the supporting frame, a first round rod is rotatably arranged on the first supporting plate, a rotary disc is fixedly arranged at one end of the first round rod, a first rotary shaft is fixedly arranged at one side of the rotary disc, a rotary rod is rotatably arranged on the first rotary shaft, second rotary shafts are fixedly arranged at two sides of the screen plate, and one end of the second rotary shaft is rotatably connected with the rotary rod.
Preferably, the upper surface of the support frame is fixedly provided with a second support plate, a second round rod is rotatably arranged on the second support plate, one end of the second round rod is fixedly provided with a bevel gear set, one side of the second support plate is fixedly provided with a motor, and the output end of the motor is connected with the other end of the second round rod.
Preferably, the sieve is internally rotated and is provided with a pair of fixing frames, the fixing frames are fixedly provided with screens, one ends of the fixing frames are fixedly provided with connecting blocks, clamping blocks are arranged on the sieve and the clamping blocks, circular slots are formed in the clamping block and the connecting blocks, and inserting rods are inserted into the circular slots.
Preferably, the upper surface of the bottom plate is provided with a conveying line, the upper surface of the bottom plate is provided with a slideway, and the slideway is positioned under the blanking box.
Preferably, the clamping block is concave, and the inserted link is attached to the inner wall of the circular slot.
Preferably, the first support plate is L-shaped, the first circular rod penetrates through the first support plate, and one end of the first circular rod is connected with the bevel gear set.
Preferably, the first rotating shaft is located at the edge position of the rotating disc, and one end of the first circular rod is located at the center position of the rotating disc.
Preferably, the blanking box is T-shaped, and the central shaft is positioned at the central position of the sieve plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the utility model, sand is poured into the sieve plate, the two ends of the sieve plate are repeatedly moved up and down through the driving mechanism, so that fine sand falls into the blanking box, and the fine sand leaves along the blanking box to realize screening, and the vibrating screen has small volume and simple structure, and has low production cost when being used for the condition of small sand amount;
2. according to the utility model, sand is conveyed into the sieve plate through the conveying line, when too much larger sand is reserved on the sieve plate, the inserted link is taken out, the clamping block is taken down from the sieve plate and the stop block, the fixing frame rotates, the sand falls down from the screen, and the larger sand is collected, so that the convenience of loading and unloading is realized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the blanking box of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of a fixing frame according to the present utility model;
number in the figure: 1. a bottom plate; 11. a support frame; 12. discharging boxes; 13. a fixed block; 14. a central shaft; 15. a sieve plate; 16. a stop block; 17. a driving mechanism; 171. a first support plate; 172. a first circular rod; 173. a rotating disc; 174. a first rotating shaft; 175. a rotating rod; 176. a second rotating shaft; 2. a second support plate; 21. a motor; 22. a second circular rod; 23. a bevel gear set; 3. a fixing frame; 31. a screen; 32. a connecting block; 33. a circular slot; 34. a rod; 35. a clamping block; 4. a conveying line; 41. and a slideway.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1: the embodiment provides a vibrating screen for construction, see fig. 1-4, and specifically, the vibrating screen comprises a bottom plate 1, a support frame 11 is fixedly arranged on the upper surface of the bottom plate 1, a blanking box 12 is fixedly arranged on the support frame 11, a pair of fixed blocks 13 are fixedly arranged on the upper surface of the support frame 11, a central shaft 14 is fixedly arranged on each fixed block 13, a screen plate 15 is rotatably arranged at the end part of the central shaft 14, a stop block 16 is fixedly arranged on the upper surface of the screen plate 15, a driving mechanism 17 is arranged on the support frame 11, sand is poured into the screen plate 15, and the two ends of the screen plate 15 repeatedly move up and down through the driving mechanism 17, so that fine sand falls into the blanking box 12, and leaves along the blanking box 12, so that screening is realized, the vibrating screen has small size and simple structure, and low production cost when the vibrating screen is used for sand amount;
the driving mechanism 17 comprises a first supporting plate 171, the lower end of the first supporting plate 171 is fixedly connected with the upper surface of the supporting frame 11, a first round rod 172 is rotatably arranged on the first supporting plate 171, a rotary disk 173 is fixedly arranged at one end of the first round rod 172, a first rotary shaft 174 is fixedly arranged at one side of the rotary disk 173, a rotary rod 175 is rotatably arranged on the first rotary shaft 174, second rotary shafts 176 are fixedly arranged at two sides of the screen plate 15, the second rotary shafts 176 are rotatably connected with one end of the rotary rod 175, the first supporting plate 171 is L-shaped, the first round rod 172 penetrates through the first supporting plate 171, one end of the first round rod 172 is connected with the bevel gear group 23, the first rotary shaft 174 is located at the edge of the rotary disk 173, one end of the first round rod 172 is located at the center of the rotary disk 173, the blanking box 12 is T-shaped, the central shaft 14 is located at the center of the screen plate 15, the rotary disk 173 is driven to rotate by rotation of the first round rod 172, the rotary disk 173 drives the first rotary shaft 174 to rotate, the rotary rod 175 is driven by the rotary rod 175 to move, the rotary rod 175 is driven by the rotary rod 175 to rotate by the rotary rod 175, the rotary rod 175 is driven by the second rotary shaft 176 to rotate 15 along the central shaft 14, and the screen plate 15 is enabled to swing up and down along the two ends of the screen plate 15 to screen the screen plate 15.
In a specific implementation process, as shown in fig. 1 and 3, a second supporting plate 2 is fixedly arranged on the upper surface of the supporting frame 11, a second round rod 22 is rotatably arranged on the second supporting plate 2, a bevel gear set 23 is fixedly arranged at one end of the second round rod 22, a motor 21 is fixedly arranged at one side of the second supporting plate 2, the output end of the motor 21 is connected with the other end of the second round rod 22, the motor 21 drives the second round rod 22 to rotate, the second round rod 22 drives the bevel gear set 23 to rotate, and the bevel gear set 23 drives a first round rod 172 to rotate, so that driving is realized.
Example 2: in embodiment 1, there is also a problem of inconvenient feeding and discharging, and therefore, this embodiment further includes, on the basis of embodiment 1:
in the specific implementation process, as shown in fig. 1 and 4, a pair of fixing frames 3 are rotationally arranged on a screen plate 15, a screen cloth 31 is fixedly arranged on the fixing frames 3, connecting blocks 32 are fixedly arranged at one ends of the fixing frames 3, clamping blocks 35 are clamped on the screen plate 15 and the stop blocks 16, round slots 33 are formed in the stop blocks 35 and the connecting blocks 32, inserting rods 34 are inserted into the round slots 33, the clamping blocks 35 are concave, the inserting rods 34 are attached to the inner walls of the round slots 33, when excessive sand is reserved on the screen plate 15, the inserting rods 34 are taken out, the clamping blocks 35 are taken down from the screen plate 15 and the stop blocks 16, the fixing frames 3 rotate, sand falls down from the screen cloth 31, and the large sand is collected, so that the blanking is facilitated.
In the specific implementation process, as shown in fig. 1, a conveying line 4 is arranged on the upper surface of the bottom plate 1, a slide way 41 is arranged on the upper surface of the bottom plate 1, the slide way 41 is located right below the blanking box 12, sand is conveyed into the sieve plate 15 through the conveying line 4, after screening, the sand falls into the blanking box 12 from the sieve plate 15, falls into the slide way 41 along the blanking box 12, and moves to a collecting place along the slide way 41.
Specifically, the working principle and the operation method of the utility model are as follows:
firstly, sand is conveyed into a sieve plate 15 through a conveying line 4, a motor 21 drives a second round rod 22 to rotate, the second round rod 22 drives a bevel gear set 23 to rotate, and the bevel gear set 23 drives a first round rod 172 to rotate;
step two, the first round rod 172 rotates to drive the rotary disc 173 to rotate, the rotary disc 173 drives the first rotary shaft 174 to rotate, the first rotary shaft 174 drives the rotary rod 175 to move, the rotary rod 175 drives the screen plate 15 to rotate through the second rotary shaft 176, the screen plate 15 rotates along the central shaft 14, the two ends of the screen plate 15 swing up and down, and sand is screened;
thirdly, after sieving, sand falls into the blanking box 12 from the sieve plate 15, falls into the slideway 41 along the blanking box 12, and moves to a collecting place along the slideway 41;
and step four, finally, when too much larger sand is left on the screen plate 15, the inserting rod 34 is taken out, the clamping block 35 is taken down from the screen plate 15 and the stop block 16, the fixing frame 3 rotates, the sand falls from the screen 31, and the larger sand is collected.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a shale shaker for construction, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly provided with a supporting frame (11), the supporting frame (11) is fixedly provided with a discharging box (12), the upper surface of the supporting frame (11) is fixedly provided with a pair of fixed blocks (13), the fixed blocks (13) are fixedly provided with central shafts (14), the end parts of the central shafts (14) are rotationally provided with screen plates (15), the upper surface of the screen plates (15) is fixedly provided with a stop block (16), and the supporting frame (11) is provided with a driving mechanism (17);
the driving mechanism (17) comprises a first supporting plate (171), the lower end of the first supporting plate (171) is fixedly connected with the upper surface of the supporting frame (11), a first round rod (172) is rotatably arranged on the first supporting plate (171), a rotary disc (173) is fixedly arranged at one end of the first round rod (172), a first rotary shaft (174) is fixedly arranged at one side of the rotary disc (173), a rotary rod (175) is rotatably arranged on the first rotary shaft (174), a second rotary shaft (176) is fixedly arranged at two sides of the screen plate (15), and the second rotary shaft (176) is rotatably connected with one end of the rotary rod (175).
2. A vibrating screen for construction according to claim 1, wherein: the utility model discloses a motor, including support frame (11), support frame (11) upper surface fixed is equipped with second backup pad (2), rotate on second backup pad (2) and be equipped with second round bar (22), second round bar (22) one end is fixed to be equipped with bevel gear group (23), fixed motor (21) that are equipped with in second backup pad (2) one side, motor (21) output is connected with the second round bar (22) other end.
3. A vibrating screen for construction according to claim 1, wherein: the sieve (15) is rotationally provided with a pair of fixing frames (3), a screen (31) is fixedly arranged on each fixing frame (3), connecting blocks (32) are fixedly arranged at one end of each fixing frame (3), clamping blocks (35) are arranged on each sieve (15) and each stop block (16), round slots (33) are formed in each clamping block (35), each stop block (16) and each connecting block (32), and inserting rods (34) are inserted in each round slot (33).
4. A vibrating screen for construction according to claim 1, wherein: the automatic feeding device is characterized in that a conveying line (4) is arranged on the upper surface of the bottom plate (1), a slide way (41) is arranged on the upper surface of the bottom plate (1), and the slide way (41) is located under the blanking box (12).
5. A vibrating screen for construction according to claim 3, wherein: the clamping block (35) is concave, and the inserted link (34) is attached to the inner wall of the circular slot (33).
6. A vibrating screen for construction according to claim 1, wherein: the first supporting plate (171) is L-shaped, the first round rod (172) penetrates through the first supporting plate (171), and one end of the first round rod (172) is connected with the bevel gear set (23).
7. A vibrating screen for construction according to claim 1, wherein: the first rotating shaft (174) is located at the edge position of the rotating disc (173), and one end of the first circular rod (172) is located at the center position of the rotating disc (173).
8. A vibrating screen for construction according to claim 1, wherein: the blanking box (12) is T-shaped, and the central shaft (14) is positioned at the central position of the sieve plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320281798.6U CN219187704U (en) | 2023-02-22 | 2023-02-22 | Vibrating screen for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320281798.6U CN219187704U (en) | 2023-02-22 | 2023-02-22 | Vibrating screen for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219187704U true CN219187704U (en) | 2023-06-16 |
Family
ID=86715627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320281798.6U Active CN219187704U (en) | 2023-02-22 | 2023-02-22 | Vibrating screen for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219187704U (en) |
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2023
- 2023-02-22 CN CN202320281798.6U patent/CN219187704U/en active Active
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| GR01 | Patent grant |