CN220514698U - Sand screening device for house construction - Google Patents
Sand screening device for house construction Download PDFInfo
- Publication number
- CN220514698U CN220514698U CN202321786604.4U CN202321786604U CN220514698U CN 220514698 U CN220514698 U CN 220514698U CN 202321786604 U CN202321786604 U CN 202321786604U CN 220514698 U CN220514698 U CN 220514698U
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- CN
- China
- Prior art keywords
- box
- sand
- dust
- operation box
- motor
- 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.)
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- 239000004576 sand Substances 0.000 title claims abstract description 55
- 238000012216 screening Methods 0.000 title claims abstract description 45
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 72
- 239000004575 stone Substances 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 238000009435 building construction Methods 0.000 claims abstract 8
- 238000007599 discharging Methods 0.000 claims description 14
- 244000035744 Hura crepitans Species 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Abstract
The utility model discloses a sand screening device for building construction, and relates to the technical field of building construction. The sand screening device for the house construction comprises an operation box, an anti-blocking mechanism and a dust removing mechanism, wherein the anti-blocking mechanism is arranged in the operation box and comprises a motor, a belt pulley, a driving belt and a cam, the motor is arranged at the rear side of the operation box, and the cam is driven to rotate through the transmission of the belt pulley and the driving belt under the driving of the motor to strike a filtering assembly to assist in rapid screening of sand; the dust removing mechanism is arranged at the top of the operation box and is used for cleaning dust generated by sand screening. Triple filtering classification is carried out on sand and stone, the fineness of sand and stone screening is improved, sand and stone are rapidly screened, stones or sand particles clamped on meshes are knocked down, the probability of the meshes being blocked is reduced, and the screening efficiency of sand and stone is guaranteed.
Description
Technical Field
The utility model relates to the technical field of house construction, in particular to a sand screening device for house construction.
Background
The utility model provides a house construction engineering construction is with screening husky device, the power distribution box comprises a box body, the inside fixedly connected with slide bar of box, the equal sliding connection of surface of two slide bars has the sliding sleeve, the one end that the box was kept away from to the telescopic link and the surface fixed connection of filter frame, the surface fixed connection backup pad of box, the last surface fixedly connected with driving motor of backup pad, driving motor's output fixedly connected with cam, the last surface fixedly connected with crushing case of box, the inside interlude of crushing case is provided with the pivot, the surface fixedly connected with broken pole of pivot, the one end fixedly connected with drive sprocket of pivot, the surface transmission of drive sprocket is connected with drive chain, when the filter frame carries out controlling and removes, utilize the filter to filter the sand, can improve the efficiency of screening sand, the sand of can avoid the caking is handled as impurity, the actual utilization rate of sand has been improved, and the cost of construction is reduced.
Above-mentioned sand screening device for house construction engineering construction is when using, rocks about only to the filter screen, and some stones or sand grain that are equivalent with filter screen mesh size block on the mesh easily, are difficult to be shaken down, probably can influence the screening efficiency of grit.
Disclosure of Invention
The utility model aims to provide a sand screening device for house construction, which can solve the problems that when the sand screening device for house construction works is used, a filter screen is only rocked left and right, a plurality of stones or sand particles with the size equivalent to that of the filter screen are easy to be blocked on the meshes, the sand particles are difficult to shake down, and the screening efficiency of sand stones is possibly affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction screening sand device is built in room, includes operation box, prevents stifled mechanism and dust removal mechanism, prevents stifled mechanism setting in the inside of operation box, prevents stifled mechanism including motor, belt pulley, driving belt and cam, and the rear side of operation box is provided with the motor, under the drive of motor, through belt pulley and driving belt's transmission, drives the cam and rotates, hits the filter component, supplementary screening fast to the grit; the dust removing mechanism is arranged at the top of the operation box and is used for cleaning dust generated by sand screening.
Preferably, the anti-blocking mechanism further comprises a rotating rod, the rear side of the operating box is provided with a connecting plate, the top of the connecting plate is fixedly provided with a motor, the inner wall of the rear side of the operating box is rotationally provided with two groups of rotating rods, one end of each rotating rod penetrates through the operating box, one end of each rotating rod is fixedly connected with an output shaft of the motor, the outer walls of the two groups of rotating rods are respectively fixedly provided with a group of belt pulleys, the two groups of belt pulleys are communicated through a transmission belt, the outer walls of the two groups of rotating rods are fixedly provided with a plurality of groups of cams, sand and stone are subjected to triple filtration classification, the fineness of sand and stone screening is improved, the bottoms of the first filter screen and the second filter screen are hit, rapid screening of sand and stone or sand grains on meshes is assisted, the probability of blocking meshes is reduced, and the screening efficiency of sand and stone is guaranteed.
Preferably, the dust removing mechanism comprises an exhaust fan, a dust removing box, a dust filtering plate, a dust collecting box and a guide plate, wherein the dust removing box is fixedly arranged at the top of the operation box, the exhaust fan is fixedly arranged at the top of the operation box, a connecting pipe is fixedly arranged at the output end of the exhaust fan, one end of the connecting pipe is fixedly connected with one side of the dust removing box and is communicated with the connecting pipe, the dust filtering plate corresponding to the connecting pipe is arranged on one side inner wall of the dust removing box in a clamping manner, the guide plate is fixedly arranged at the bottom of the inner side of the dust removing box, the dust collecting box is arranged at the bottom of the dust removing box, a rectangular opening communicated with the operation box is formed in the bottom of the dust removing box, dust generated by screening the device is cleaned, the dust is reduced from drifting outside the device, a large amount of dust is prevented from being inhaled by workers as much as possible, and the health and safety of the workers are protected.
Preferably, a sealing door is arranged at the front side of the dust removing box.
Preferably, the inner walls of the two sides of the operation box are fixedly provided with a first filter screen and a second filter screen, and the mesh size of the first filter screen is larger than that of the second filter screen, so that sand and gravel are subjected to multiple screening.
Preferably, the top of the operation box is fixedly provided with a feeding pipe, one side of the operation box is fixedly provided with a first discharging pipe, the other side of the operation box is fixedly provided with a second discharging pipe, and the first discharging pipe and the second discharging pipe are provided with covers.
Preferably, the sand box is slidably arranged at the bottom of the inner side of the operation box.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This construction screening sand device is built in room through the cooperation of first filter screen, second filter screen, motor, dwang, belt pulley, drive belt and cam use, carries out triple filtration classification to the grit, improves the fineness that the grit sieves, hits the bottom of first filter screen and second filter screen, and supplementary carries out quick screening to the grit, will block on the mesh stone or sand grain and hit down, reduces the mesh by the probability of jam, guarantees the screening efficiency of grit.
(2) This construction screening sand device is built in room through air exhauster, connecting pipe, dust removal case, strain dirt board, dust collection box and guide plate's cooperation use, clears up the dust that the device screening produced, reduces the dust and drifts outside the device, avoids a large amount of dust to be inhaled by the staff as far as possible, protects staff's healthy safety.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a rear perspective view of the present utility model;
FIG. 3 is a schematic view of the dust box structure of the present utility model;
fig. 4 is a schematic structural view of the present utility model.
Reference numerals: 1. an operation box; 2. a first filter screen; 3. a second filter screen; 4. an anti-blocking mechanism; 401. a motor; 402. a rotating lever; 403. a belt pulley; 404. a drive belt; 405. a cam; 5. a feed pipe; 6. a dust removing mechanism; 601. an exhaust fan; 602. a connecting pipe; 603. a dust removal box; 604. a dust filtering plate; 605. a dust collection box; 606. a deflector; 7. a first discharge pipe; 8. a second discharge pipe; 9. sand box.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a house construction screening sand device, includes operation box 1, anti-blocking mechanism 4 and dust removal mechanism 6, and anti-blocking mechanism 4 sets up in the inside of operation box 1, and anti-blocking mechanism 4 is including motor 401, belt pulley 403, drive belt 404 and cam 405, and the rear side of operation box 1 is provided with motor 401, under the drive of motor 401, through belt pulley 403 and drive belt 404's transmission, drives cam 405 and rotates, hits filter unit, supplementary carries out quick screening to the grit; the dust removing mechanism 6 is arranged at the top of the operation box 1, and the dust removing mechanism 6 is used for cleaning dust generated by sand screening.
The anti-blocking mechanism 4 further comprises a rotating rod 402, a connecting plate is arranged on the rear side of the operating box 1, a motor 401 is fixedly arranged at the top of the connecting plate, two groups of rotating rods 402 are rotatably arranged on the inner wall of the rear side of the operating box 1, one end of each rotating rod 402 penetrates through the operating box 1, one end of each rotating rod 402 is fixedly connected with an output shaft of the motor 401, a group of belt pulleys 403 are fixedly arranged on the outer walls of the two groups of rotating rods 402 respectively, the two groups of belt pulleys 403 are communicated through a transmission belt 404, a plurality of groups of cams 405 are fixedly arranged on the outer walls of the two groups of rotating rods 402, triple filtration classification is carried out on sand and stone screening fineness is improved, the bottoms of the first filter screen 2 and the second filter screen 3 are hit, rapid screening is assisted on sand and stones or sand grains are blocked, the probability that the meshes are blocked is reduced, and screening efficiency of sand and stone is guaranteed.
The dust removing mechanism 6 comprises exhaust fans 601, 60, a dust removing box 603, a dust filtering plate 604, a dust collecting box 605 and a guide plate 606, the dust removing box 603 is fixedly arranged at the top of the operation box 1, the exhaust fan 601 is fixedly arranged at the top of the operation box 1, a connecting pipe 602 is fixedly arranged at the output end of the exhaust fan 601, one end of the connecting pipe 602 is fixedly connected with one side of the dust removing box 603 and is communicated with the same, the dust filtering plate 604 corresponding to the connecting pipe 602 is fixedly arranged on the inner wall of one side of the dust removing box 603 in a clamping manner, the guide plate 606 is fixedly arranged at the bottom of the inner side of the dust removing box 603, the dust collecting box 605 is arranged at the bottom of the inner side of the dust removing box 603, a rectangular opening communicated with the operation box 1 is formed in a mode, dust produced by screening of the device is cleaned, dust is reduced to the outside of the device, a large amount of dust is prevented from being inhaled by workers as much as possible, and the health and safety of the workers are protected.
The front side of the dust box 603 is provided with a sealing door.
The inner walls of the two sides of the operation box 1 are fixedly provided with a first filter screen 2 and a second filter screen 3, the mesh size of the first filter screen 2 is larger than that of the second filter screen 3, and sand and stone are subjected to multiple screening.
The top fixed mounting of control box 1 has inlet pipe 5, and one side fixed mounting of control box 1 has first discharging pipe 7, and the opposite side fixed mounting of control box 1 has second discharging pipe 8, is provided with the lid on first discharging pipe 7 and the second discharging pipe 8.
The sand box 9 is slidingly arranged at the bottom of the inner side of the operation box 1.
Working principle: when the device is used, sand and stone to be screened are added into the operation box 1 through the feeding pipe 5, the exhaust fan 601 is opened, the interior of the dust removal box 603 is exhausted through the connecting pipe 602, negative pressure is formed in the dust removal box 603, dust floating in the operation box 1 is sucked into the dust removal box 603 and collected by the dust collection box 605, the added sand and stone falls on the first filter screen 2, the motor 401 is started to drive the rotating rod 402 to rotate, the cams 405 on the two groups of rotating rods 402 are driven to strike the first filter screen 2 and the second filter screen 3 through the transmission of the belt pulley 403 and the transmission belt 404, the first filter screen 2 and the second filter screen 3 screen sand and stone in sequence, finally, the sand and stone which is screened out falls into the sand storage box 9 and is finally discharged and collected through the first discharging pipe 7 and the second discharging pipe 8.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. The utility model provides a construction screening sand device is built in room which characterized in that includes:
an operation box (1);
the anti-blocking mechanism (4) is arranged in the operation box (1), the anti-blocking mechanism (4) comprises a motor (401), a belt pulley (403), a transmission belt (404) and a cam (405), the motor (401) is arranged at the rear side of the operation box (1), and the cam (405) is driven to rotate through the transmission of the belt pulley (403) and the transmission belt (404) under the driving of the motor (401), so that the filter assembly is hit, and sand and stones are screened quickly in an auxiliary manner;
the dust removing mechanism (6) is arranged at the top of the operation box (1), and the dust removing mechanism (6) is used for cleaning dust generated by sand screening.
2. The building construction sand screening device according to claim 1, wherein: the anti-blocking mechanism (4) further comprises a rotating rod (402), a connecting plate is arranged on the rear side of the operating box (1), a motor (401) is fixedly arranged at the top of the connecting plate, two groups of rotating rods (402) are rotatably arranged on the inner wall of the rear side of the operating box (1), one end of each rotating rod (402) penetrates through the operating box (1), one end of each rotating rod (402) is fixedly connected with an output shaft of the motor (401), a group of belt pulleys (403) are fixedly arranged on the outer walls of the two groups of rotating rods (402), the two groups of belt pulleys (403) are communicated through a transmission belt (404), and a plurality of groups of cams (405) are fixedly arranged on the outer walls of the two groups of rotating rods (402).
3. The building construction sand screening device according to claim 2, wherein: the utility model provides a dust removal mechanism (6) including air exhauster (601), (60), dust removal case (603), dust filtering board (604), dust collection box (605) and guide plate (606), top fixed mounting of operation box (1) has dust removal case (603), top fixed mounting of operation box (1) has air exhauster (601), the output fixed mounting of air exhauster (601) has connecting pipe (602), one end and one side fixed connection of dust removal case (603) of connecting pipe (602), and be linked together, dust filtering board (604) corresponding with connecting pipe (602) are installed to one side inner wall joint of dust removal case (603), inboard bottom fixed mounting of dust removal case (603) has guide plate (606), inboard bottom of dust removal case (603) is provided with dust collection box (605), rectangular opening that is linked together with operation box (1) is seted up to the bottom of dust removal case (603).
4. A building construction sand screening device according to claim 3, characterized in that: the front side of the dust removal box (603) is provided with a sealing door.
5. The building construction sand screening device according to claim 4, wherein: the two-side inner walls of the operation box (1) are fixedly provided with a first filter screen (2) and a second filter screen (3), and the mesh size of the first filter screen (2) is larger than that of the second filter screen (3).
6. The building construction sand screening device according to claim 5, wherein: the top fixed mounting of control box (1) has inlet pipe (5), and one side fixed mounting of control box (1) has first discharging pipe (7), and opposite side fixed mounting of control box (1) has second discharging pipe (8), is provided with the lid on first discharging pipe (7) and second discharging pipe (8).
7. The building construction sand screening device according to claim 6, wherein: the sand box (9) is slidably arranged at the bottom of the inner side of the operation box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321786604.4U CN220514698U (en) | 2023-07-10 | 2023-07-10 | Sand screening device for house construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321786604.4U CN220514698U (en) | 2023-07-10 | 2023-07-10 | Sand screening device for house construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220514698U true CN220514698U (en) | 2024-02-23 |
Family
ID=89937693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321786604.4U Active CN220514698U (en) | 2023-07-10 | 2023-07-10 | Sand screening device for house construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220514698U (en) |
-
2023
- 2023-07-10 CN CN202321786604.4U patent/CN220514698U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240313 Address after: No. 26, Luobaike Community, Fengling Village Committee, Gonglang Town, Nanjian Yi Autonomous County, Dali Bai Autonomous Prefecture, Yunnan Province, 671000 Patentee after: Zhang Jiansong Country or region after: China Patentee after: Zhang Shaobin Address before: No. 14, Community 3, Dongfang Temple Village, Shidong Town, Anju District, Suining City, Sichuan Province, 629000 Patentee before: Tang Xue Country or region before: China |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240328 Address after: No. 1418, 14th Floor, Building 2, Dianchi Times Square, No. 384 Dianchi Road, Xishan District, Kunming City, Yunnan Province, 650000 Patentee after: Yunnan Jianbin Labor Subcontracting Co.,Ltd. Country or region after: China Address before: No. 26, Luobaike Community, Fengling Village Committee, Gonglang Town, Nanjian Yi Autonomous County, Dali Bai Autonomous Prefecture, Yunnan Province, 671000 Patentee before: Zhang Jiansong Country or region before: China Patentee before: Zhang Shaobin |