CN219597256U - High-reliability gravel screening equipment for building and capable of quantitatively discharging - Google Patents
High-reliability gravel screening equipment for building and capable of quantitatively discharging Download PDFInfo
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- CN219597256U CN219597256U CN202320460824.1U CN202320460824U CN219597256U CN 219597256 U CN219597256 U CN 219597256U CN 202320460824 U CN202320460824 U CN 202320460824U CN 219597256 U CN219597256 U CN 219597256U
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- drying
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- 238000012216 screening Methods 0.000 title claims abstract description 107
- 238000007599 discharging Methods 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims description 47
- 238000001035 drying Methods 0.000 claims description 34
- 238000003756 stirring Methods 0.000 claims description 22
- 238000010276 construction Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 210000002445 nipple Anatomy 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000004576 sand Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 238000007873 sieving Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 210000004072 lung Anatomy 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010009 beating Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the technical field of gravel screening equipment, and particularly relates to high-reliability gravel screening equipment for a building, which is used for quantitatively discharging. This high reliability grit screening installation for building of ration unloading is broken up the device through setting up the stoving, is broken up the grit and is dried, avoids the grit to condense the piece, blocks up the discharge tube to influence the screening work to the grit, set up vibrations screening plant through the slope, more be favorable to the screening whereabouts to the grit, wherein the nipple cup joints on the discharge tube, when avoiding discharge tube to discharge the grit, the dust that contains therein is scattered all over the sky, is inhaled by the workman, influences healthy.
Description
Technical Field
The utility model relates to the technical field of gravel screening equipment, in particular to high-reliability gravel screening equipment for a building, which is used for quantitatively discharging.
Background
Gravel refers to a mixture of sand and gravel, small pebbles and large stones are also called gravel, the gravel is a road construction material commonly used in civil engineering, the gravel has the characteristics of high strength, high rigidity, high stability, good water permeability, small sedimentation after construction and the like, the purpose of the gravel is wide, the gravel aggregate and the gravel aggregate are the basic materials with the largest, indispensable and irreplaceable construction usage of infrastructure engineering such as buildings, roads, bridges and the like, but the particle sizes of the gravel are different according to different purposes, so the gravel is needed to be screened, manual screening is generally adopted at present, the efficiency is low, and the labor is consumed.
As disclosed in chinese patent publication No. CN215430085U, a gravel screening device for road construction is disclosed, when in use, the protection box is obliquely arranged, the left side barrel sleeve and the right side barrel sleeve are respectively installed at two sides of the protection box, the screening barrel is rotatably installed in the left side barrel sleeve and the right side barrel sleeve, the beating rod is installed on the outer side barrel of the screening barrel, the beating ball is installed at the tail end of the beating rod, the supporting protection cover is installed at the side face of the protection box, the driven sleeve teeth are sleeved on the screening barrel in the supporting protection cover, the driven sleeve teeth are engaged and connected with the driving wheel, the motor is installed on the driving wheel, the bottom screening holes are formed in the bottom box wall of the protection box, the bottom filter screen is installed on the bottom screening holes, a plurality of barrel filter holes are formed in the screening barrel, the filter screen is installed on the barrel filter holes, the lower inclined tube is inserted in the left side barrel opening of the screening barrel, the right side barrel opening of the screening barrel is inserted with the barrel calandria barrel, gravel enters the screening barrel, the screening barrel is screened in the net in the rotating process, after the coarse gravel is gathered by the barrel calandria, the rest gravel falls to the bottom through the barrel calandria, and is discharged by the bottom through the fine filter screen, and the rest gravel is discharged by the fine filter screen in the process, and the fine ball is not beaten.
However, in the gravel screening apparatus of the above application, because the gravel possibly contains moisture, the gravel is coagulated into a lump when stacked, and the apparatus is not provided with a device for drying and scattering the gravel, the gravel lump is not easily crushed in the screening process, and thus the screening effect of the gravel is affected, and therefore, there is a limitation.
For this reason, there is a need to provide a high reliability gravel screening device for construction that quantitatively discharges.
Disclosure of Invention
The utility model aims to provide a high-reliability gravel screening device for a building, which is used for quantitatively discharging, so as to solve the problem that the gravel screening device proposed in the background art can contain moisture to cause the gravel to be coagulated into blocks when being piled up, and the device is not provided with a device for drying and scattering the gravel, so that the final screening effect is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high reliability gravel screening equipment for building of ration unloading, includes bottom plate and support frame, both ends are fixed connection in the left front end both ends of the upper surface of bottom plate respectively around the support frame, the top of support frame is provided with stoving and breaks up the device, the upper surface of bottom plate is provided with vibrations screening plant.
The drying and scattering device comprises a scattering mechanism, a drying mechanism and a drying box, wherein the drying box is fixedly connected to the top of the supporting frame, and the scattering mechanism and the drying mechanism are arranged inside the drying box.
The stirring auger is fixedly connected to the outer surface of the stirring shaft, the gravel which is coagulated into blocks is scattered through the stirring auger, the gravel at the bottom is rotationally conveyed to the top, repeated drying is carried out, and the drying effect on the gravel is improved.
Further improvement lies in, stoving mechanism includes electric plate, feeder hopper, discharging pipe, four the electric plate is annular fixed mounting respectively around the inner wall of stoving case, dries the grit, and the cooperation stirring auger is better breaks up the grit piece that will condense the piece, is convenient for follow-up screening to the grit, feeder hopper fixed connection is in the top left side of stoving case, discharging pipe fixed connection is in the bottom center of stoving case.
The vibration screening device comprises a vibration mechanism, a screening mechanism and a discharging mechanism, wherein the vibration mechanism is arranged on the upper surface of the bottom plate, and the screening mechanism and the discharging mechanism are arranged on the vibration mechanism.
The vibration mechanism comprises mounting seats, vibration motors and buffer springs, wherein the two mounting seats are respectively fixedly connected to the front side and the rear side of the center of the upper surface of the bottom plate, the two vibration motors are respectively mounted at the tops of the two mounting seats, the four buffer springs are respectively fixedly connected to four corners of the upper surface of the bottom plate, and the screening box is vibrated through the vibration motors, so that screening work of gravel is realized, the buffer springs are arranged, and the screening can be assisted by utilizing elasticity of the buffer springs and limit the position of the screening box.
The further improvement lies in, screening mechanism includes screening case, screening board, ferrule, screening case's bottom fixed connection is in four buffer spring's top, screening board fixed connection is in screening case's inside center, ferrule fixed connection is in screening case's top left side.
Further improved lie in, even the running through of upper surface of screening board has offered the screening hole, makes too tiny grit drop from the screening hole to realize the screening work to grit diameter, the nipple cup joints in the surface below of discharging pipe, and when screening case vibrations, the nipple reciprocates in the outside of discharging pipe, when can avoiding discharging pipe to discharge the grit, and the dust that contains is waggled all the day, is inhaled lung by the workman, influences healthy.
The sand gravel discharging device is characterized in that the sand gravel discharging mechanism comprises a sand discharging pipe and an electric flow valve, wherein the sand discharging pipe is fixedly connected to the center and the bottom of the outer surface of the right side of the screening box respectively, and the electric flow valve is arranged at the center of the outer surface of the sand discharging pipe respectively so as to control the sand gravel discharging amount.
The vibration screening device is characterized in that the vibration screening device is obliquely arranged integrally, and screening work is better conducted under the influence of gravity by utilizing the weight of gravel.
Compared with the prior art, the utility model has the beneficial effects that:
1. this high reliability grit screening installation for building of ration unloading is broken up the device through setting up the stoving, is broken up the grit and is dried, avoids the grit to condense the piece, blocks up the discharge tube to influence the screening work to the grit.
2. This high reliability gravel screening installation for building of ration unloading sets up vibrations screening plant through the slope, more is favorable to the screening whereabouts to the gravel, and wherein the overlapping pipe cup joints on the discharging pipe, when avoiding discharging pipe to discharge the gravel, and the dust that contains therein is scattered all the day, is inhaled lung by the workman, influences healthy.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the structure of FIG. 2A in accordance with the present utility model;
FIG. 3 is a schematic cross-sectional view of a drying and scattering device according to the present utility model;
fig. 4 is a schematic cross-sectional view of a vibratory screening apparatus according to the present utility model.
In the figure: 1. a bottom plate; 2. a support frame; 300. a drying box; 301. a driving motor; 302. a stirring shaft; 303. stirring the auger; 304. an electric heating plate; 305. a feed hopper; 306. a discharge pipe; 401. a mounting base; 402. a vibration motor; 403. a buffer spring; 404. a screening box; 405. a screening plate; 406. a ferrule; 407. a discharge pipe; 408. an electric flow valve.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a high reliability gravel screening device for building of ration unloading, includes bottom plate 1 and support frame 2, both ends are fixed connection in the left front end both ends of the upper surface of bottom plate 1 respectively around the support frame 2, and the top of support frame 2 is provided with stoving and breaks up the device, and the upper surface of bottom plate 1 is provided with vibrations screening plant.
The drying and scattering device comprises a scattering mechanism, a drying mechanism and a drying box 300, wherein the drying box 300 is fixedly connected to the top of the support frame 2, and the scattering mechanism and the drying mechanism are both arranged in the drying box 300;
the breaking mechanism comprises a driving motor 301, a stirring shaft 302 and a stirring auger 303, wherein the driving motor 301 is arranged at the center of the upper surface of the drying box 300, the top of the stirring shaft 302 is connected to the output end of the driving motor 301, the stirring auger 303 is fixedly connected to the outer surface of the stirring shaft 302, the stirring auger 303 breaks up the coagulated gravel, and the gravel at the bottom is rotationally conveyed to the top for repeated drying, so that the drying effect on the gravel is improved.
The stoving mechanism includes electric plate 304, feeder hopper 305, discharging pipe 306, and four electric plate 304 are annular fixed mounting respectively around the inner wall of stoving case 300, dry the grit, and the cooperation stirring auger 303 is better breaks up the grit piece that condenses the piece, is convenient for follow-up screening to the grit, and feeder hopper 305 fixed connection is in the top left side of stoving case 300, and discharging pipe 306 fixed connection is in the bottom center of stoving case 300.
The vibration screening device comprises a vibration mechanism, a screening mechanism and a material discharging mechanism, wherein the vibration mechanism is arranged on the upper surface of the bottom plate 1, and the screening mechanism and the material discharging mechanism are arranged on the vibration mechanism.
The vibration mechanism comprises mounting seats 401, vibration motors 402 and buffer springs 403, wherein the two mounting seats 401 are respectively fixedly connected to the front side and the rear side of the center of the upper surface of the bottom plate 1, the two vibration motors 402 are respectively mounted at the tops of the two mounting seats 401, the four buffer springs 403 are respectively fixedly connected to four corners of the upper surface of the bottom plate 1, and the screening box 404 is vibrated through the vibration motors 402, so that screening of gravel is achieved, the buffer springs 403 are arranged, the screening can be assisted by utilizing elasticity of the buffer springs, and the position of the screening box 404 is limited.
Screening mechanism includes screening case 404, screening board 405, ferrule 406, and screening case 404's bottom fixed connection is in four buffer spring 403's top, and screening board 405 fixed connection is in screening case 404's inside center, ferrule 406 fixed connection in screening case 404's top left side. The screening hole has evenly been offered in the upper surface of screening board 405, makes too tiny grit drop from the screening hole to the realization is to the screening work of grit diameter, and the ferrule 406 cup joints in the surface below of discharging pipe 306, and when screening case 404 vibrations, ferrule 406 reciprocates in the outside of discharging pipe 306, can avoid discharging pipe 306 to discharge the grit, and the dust that contains therein is waggled all the day, is inhaled the lung by the workman, influences healthy.
The discharging mechanism comprises a discharging pipe 407 and an electric flow valve 408, wherein the two discharging pipes 407 are respectively and fixedly connected to the center and the bottom of the outer surface of the right side of the screening box 404, and the two electric flow valves 408 are respectively arranged at the centers of the outer surfaces of the two discharging pipes 407 so as to control the discharging amount of the grits. The whole slope of vibrations screening plant is placed, utilizes the weight of gravel self under the influence of gravity, better screening work.
When the sand and gravel sieving machine is used, firstly, sand and gravel are poured into the drying box 300 from the feed hopper 305, the electric heating plate 304 is started to heat the sand and gravel, meanwhile, the driving motor 301 is started to drive the stirring shaft 302 to rotate, and then the stirring auger 303 on the stirring shaft 302 is driven to rotate to break up the sand and gravel blocks which are coagulated into blocks, the sand and gravel blocks are prevented from influencing sieving effect, the dried and broken sand and gravel are discharged from the discharging pipe 306 and fall into the sieving box 404 from the sleeve pipe 406, the vibrating motor 402 is started to vibrate the sieving box 404, the sleeve pipe 406 moves up and down outside the discharging pipe 306 while the sieving box 404 vibrates, dust contained in the sand and gravel can be prevented from being scattered all around when the sand and gravel is sucked into the lung by workers, physical health is influenced, the sieving plate 405 vibrates along with the sand and gravel is sieved, and the sieved sand and gravel are discharged from the two discharging pipes 407 respectively, wherein the setting of the electric flow valve 408 can control the outflow quantity of concrete sand and gravel.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a high reliability gravel screening equipment for building of ration unloading, includes bottom plate (1) and support frame (2), both ends are fixed connection in the left front end both ends of the upper surface of bottom plate (1) respectively around support frame (2), its characterized in that: the top of the supporting frame (2) is provided with a drying and scattering device, and the upper surface of the bottom plate (1) is provided with a vibration screening device;
the drying and scattering device comprises a scattering mechanism, a drying mechanism and a drying box (300), wherein the drying box (300) is fixedly connected to the top of the supporting frame (2), and the scattering mechanism and the drying mechanism are both arranged in the drying box (300);
the stirring mechanism comprises a driving motor (301), a stirring shaft (302) and a stirring auger (303), wherein the driving motor (301) is arranged at the center of the upper surface of the drying box (300), the top of the stirring shaft (302) is connected to the output end of the driving motor (301), and the stirring auger (303) is fixedly connected to the outer surface of the stirring shaft (302).
2. The high reliability gravel screening apparatus for construction of a quantitative blanking according to claim 1, wherein: the drying mechanism comprises electric heating plates (304), a feed hopper (305) and discharge pipes (306), wherein the four electric heating plates (304) are respectively and fixedly installed on the periphery of the inner wall of the drying box (300) in a ring shape, the feed hopper (305) is fixedly connected to the left side of the top of the drying box (300), and the discharge pipes (306) are fixedly connected to the center of the bottom of the drying box (300).
3. The high reliability gravel screening apparatus for construction of a quantitative blanking according to claim 2, characterized in that: the vibration screening device comprises a vibration mechanism, a screening mechanism and a material discharging mechanism, wherein the vibration mechanism is arranged on the upper surface of the bottom plate (1), and the screening mechanism and the material discharging mechanism are arranged on the vibration mechanism;
the vibration mechanism comprises mounting seats (401), vibration motors (402) and buffer springs (403), wherein the two mounting seats (401) are respectively fixedly connected to the front side and the rear side of the center of the upper surface of the bottom plate (1), the two vibration motors (402) are respectively mounted at the tops of the two mounting seats (401), and the four buffer springs (403) are respectively fixedly connected to four corners of the upper surface of the bottom plate (1).
4. A quantitative blanking high reliability gravel screening apparatus for construction according to claim 3, characterized in that: screening mechanism includes screening case (404), screening board (405), ferrule (406), the bottom fixed connection of screening case (404) is in the top of four buffer spring (403), screening board (405) fixed connection is in the inside center of screening case (404), ferrule (406) fixed connection is in the top left side of screening case (404).
5. The high reliability gravel pack apparatus for construction of quantitative blanking according to claim 4, wherein: screening holes are uniformly formed in the upper surface of the screening plate (405) in a penetrating mode, and the sleeve pipe (406) is sleeved below the outer surface of the discharging pipe (306).
6. The high reliability gravel pack apparatus for construction of quantitative blanking according to claim 4, wherein: the discharging mechanism comprises a discharging pipe (407) and an electric flow valve (408), wherein the two discharging pipes (407) are respectively and fixedly connected to the center and the bottom of the outer surface of the right side of the screening box (404), and the two electric flow valves (408) are respectively arranged at the centers of the outer surfaces of the two discharging pipes (407).
7. The high reliability gravel pack apparatus for construction of quantitative blanking according to claim 6, wherein: the vibration screening device is integrally and obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320460824.1U CN219597256U (en) | 2023-03-13 | 2023-03-13 | High-reliability gravel screening equipment for building and capable of quantitatively discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320460824.1U CN219597256U (en) | 2023-03-13 | 2023-03-13 | High-reliability gravel screening equipment for building and capable of quantitatively discharging |
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| CN219597256U true CN219597256U (en) | 2023-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320460824.1U Active CN219597256U (en) | 2023-03-13 | 2023-03-13 | High-reliability gravel screening equipment for building and capable of quantitatively discharging |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119076372A (en) * | 2024-11-08 | 2024-12-06 | 吕梁学院 | A computer-controlled building material screening device |
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2023
- 2023-03-13 CN CN202320460824.1U patent/CN219597256U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119076372A (en) * | 2024-11-08 | 2024-12-06 | 吕梁学院 | A computer-controlled building material screening device |
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