CN109718931B - Fine sand preparation facilities for engineering building - Google Patents
Fine sand preparation facilities for engineering building Download PDFInfo
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- CN109718931B CN109718931B CN201910004486.9A CN201910004486A CN109718931B CN 109718931 B CN109718931 B CN 109718931B CN 201910004486 A CN201910004486 A CN 201910004486A CN 109718931 B CN109718931 B CN 109718931B
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- crushing
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- 239000004576 sand Substances 0.000 title claims abstract description 139
- 238000002360 preparation method Methods 0.000 title claims abstract description 37
- 238000004140 cleaning Methods 0.000 claims abstract description 69
- 238000010276 construction Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 259
- 239000004575 stone Substances 0.000 claims description 17
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 239000012528 membrane Substances 0.000 claims description 7
- 229910000617 Mangalloy Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005457 optimization Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000227 grinding 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
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention relates to an engineering construction device, in particular to a fine sand preparation device for engineering construction, which is provided with a moving device capable of conveniently moving, can automatically collect sand at a higher position, is provided with a secondary crushing device capable of uniformly crushing the sand, is provided with a sand cleaning device capable of cleaning the crushed sand, a sand primary crushing device is connected with a device outer shell, a sand secondary crushing device is connected with the device outer shell, a fine sand cleaning device is connected with the device outer shell, the moving device is connected with the device outer shell, a sand conveying device is connected with the sand primary crushing device, a sand conveying channel is connected with the sand primary crushing device, the sand conveying channel is connected with the sand secondary crushing device, a fine sand outlet channel is connected with the sand secondary crushing device, and a fixed block is connected with the fine sand cleaning device, the fine sand outflow channel is connected with a fine sand cleaning device.
Description
Technical Field
The invention relates to an engineering construction device, in particular to a fine sand preparation device for engineering construction.
Background
With the progress of the times, various buildings are spread around people, the development of the buildings cannot be separated from the development of engineering machinery, sand cannot be separated from various buildings, and some sand particles are too large to be directly used and need to be crushed for use, so that the fine sand preparation device for the engineering buildings is invented.
Disclosure of Invention
The invention relates to an engineering construction device, in particular to a fine sand preparation device for engineering construction. This device is provided with mobile device, can conveniently remove, and this device can the sand of higher department of automatic collection, and this device is provided with second grade reducing mechanism, can make the kibbling more even of sand, and this device is provided with sand belt cleaning device, can wash the sand after smashing.
The invention relates to an engineering building device, in particular to a fine sand preparation device for engineering building, which comprises a device shell, a sand collecting device, a sand conveying device, a balancing weight, a sand primary crushing device, a sand conveying channel, a sand secondary crushing device, a fine sand outflow channel, a fixing block, a fine sand cleaning device and a moving device.
The upper end of the sand and stone collecting device is provided with a collecting device fixing bottom plate, a power motor fixing support frame I, a power providing motor I, a power transmission bevel gear II, a bevel gear fixing plate, a transmission belt wheel I, a transmission belt I, a collecting wheel fixing rod, a transmission belt wheel II, a collecting wheel and a collecting plate, wherein the collecting device fixing bottom plate is fixedly connected with the power motor fixing support frame I, the power motor fixing support frame I is fixedly connected with the power providing motor I, the power providing motor I is connected with the power transmission bevel gear I, the power transmission bevel gear I is meshed with the power transmission bevel gear II through teeth, the power transmission bevel gear II is hinged with the bevel gear fixing plate, the power transmission bevel gear II is fixedly connected with the transmission belt wheel I, the transmission belt wheel I is connected, the collecting wheel is fixedly connected with the collecting plate, and the collecting wheel fixing rod is fixedly connected with the collecting device fixing bottom plate;
the upper end of the sand and stone conveying device is provided with a conveying fixing device, a conveying device body and a conveying device fixing bottom plate, the conveying fixing device is connected with the conveying device body, and the conveying device body is connected with the conveying device fixing bottom plate;
the upper end of the conveying fixing device is provided with a conveying fixing rod and a fixing rod connecting cross beam, and the conveying fixing rod is fixedly connected with the fixing rod connecting cross beam;
the upper end of the conveying device body is provided with a power motor fixing support frame II, a power supply motor II, a transmission belt wheel III, a transmission belt II, a transmission belt wheel IV, a belt wheel fixing rod, a conveying belt wheel and a belt wheel supporting plate, wherein the power motor fixing support frame II is fixedly connected with the power supply motor II, the power supply motor II is connected with the transmission belt wheel III, the transmission belt wheel III is connected with the transmission belt wheel II, the transmission belt wheel II is connected with the transmission belt wheel IV, the transmission belt wheel IV is hinged with the belt wheel fixing rod, the conveying belt is connected with the conveying belt wheel, the conveying belt wheel is hinged with the belt wheel supporting plate, and;
the upper end of the conveying device fixing bottom plate is provided with a conveying device fixing plate, a guide plate supporting rod and a conveying device guide plate, the conveying device fixing plate is fixedly connected with the guide plate supporting rod, the guide plate supporting rod is fixedly connected with the conveying device guide plate, and the conveying device fixing plate is fixedly connected with the conveying device guide plate;
the upper end of the sand and stone primary crushing device is provided with a baffle, a guide plate, an injection sleeve, a crushing box body, a fixed crushing plate, a movable crushing device, an elastic membrane, an inclined block and a discharge port, the baffle is fixedly connected with the injection sleeve, the guide plate is fixedly connected with the injection sleeve, the injection sleeve is fixedly connected with the crushing box body, the crushing box body is fixedly connected with the fixed crushing plate, the crushing box body is connected with the movable crushing device, the movable crushing device is connected with the elastic membrane, the crushing box body is fixedly connected with the inclined block, the discharge port is arranged below the crushing box body, and the movable crushing device is connected with the inclined block;
the upper end of the movable crushing device is provided with a movable crushing plate, a crushing plate driven rod, a driving rod fixing rod, a transmission cam, a cam fixing plate, a power transmission belt I, a power transmission belt wheel I, a connecting shaft, a power transmission bevel gear III, a power transmission bevel gear IV, a power supply motor III, a power motor fixing support frame III and a power motor fixing bottom plate, wherein the movable crushing plate is fixedly connected with the crushing plate driven rod, the crushing plate driven rod is fixedly connected with the driving rod fixing rod, the crushing plate driven rod is hinged with the transmission cam, the connecting shaft is hinged with the cam fixing plate, the transmission cam is fixedly connected with the connecting shaft, the power transmission belt wheel I is connected with the power transmission belt wheel I, the power transmission belt wheel I is fixedly connected with the power transmission bevel gear III, and the power, the power transmission bevel gear four is connected with a power supply motor three-phase, the power supply motor three is fixedly connected with a power motor fixed support frame three, a power motor fixed bottom plate is fixedly connected with the power motor fixed support frame three, and the power motor fixed bottom plate is fixedly connected with a cam fixed plate;
the upper end of the sand and stone secondary crushing device is provided with a power motor fixing support frame four, a power providing motor four, a power transmission bevel gear five, a power transmission bevel gear six, a gear connecting rod, a crushing roller fixing block, a crushing roller fixing key, a crushing roller body, a crushing sleeve, a crushing roller fixing plate, a crushing sleeve lifting adjusting rod, an adjusting rod fixing plate, a fixing plate connecting screw rod and a secondary crushing device fixing bottom plate, wherein the power motor fixing support frame four is fixedly connected with the power providing motor four, the power motor fixing support frame four is fixedly connected with the secondary crushing device fixing bottom plate, the power providing motor four is connected with the power transmission bevel gear five, the power transmission bevel gear five is meshed with the power transmission bevel gear six through teeth, the power transmission bevel gear six is fixedly connected with the gear connecting rod, the gear connecting rod is connected with the crushing roller, the gear connecting rod is connected with the crushing roller fixing key, the crushing roller fixing key is connected with the crushing roller body, the crushing roller fixing block is contacted with the crushing roller body, the crushing roller body is hinged with the crushing roller fixing plate, the crushing roller fixing plate is fixedly connected with the second-stage crushing device fixing bottom plate, the crushing sleeve lifting adjusting rod is fixedly connected with the adjusting rod fixing plate, the adjusting rod fixing plate is fixedly connected with the fixing plate connecting screw rod, the fixing plate connecting screw rod is connected with the second-stage crushing device fixing bottom plate in a threaded connection mode, and the fixing plate connecting screw rod is hinged with the crushing sleeve;
the upper end of the fine sand cleaning device is provided with a power motor fixing support frame five, a power supply motor five, a power transmission belt wheel two, a power transmission belt two, a large support belt wheel, a small support belt wheel, a support belt wheel fixing plate, a power transmission belt wheel three, a power transmission belt wheel four, a power transmission belt wheel three and a fine sand cleaning device body, the power motor fixing support frame five is fixedly connected with the power supply motor five, the power supply motor five is connected with the power transmission belt wheel two, the power transmission belt wheel two is connected with the small support belt wheel, the large support belt wheel is hinged with the support belt wheel fixing plate, the small support belt wheel is hinged with the support belt wheel fixing plate, the belt wheel fixing plate is hinged with the power transmission belt wheel three-phase, and the power transmission belt, the power transmission belt wheel III is fixedly connected with the power transmission belt wheel IV, the power transmission belt wheel IV is connected with the power transmission belt three, and the power transmission belt III is connected with the fine sand cleaning device body;
the upper end of the fine sand cleaning device body is provided with a power transmission belt wheel five, a driving wheel, a shifting block connecting rod, a shifting block body, a cleaning device fixing shell, a movable shell fixing piece, a movable shell fixing screw and a cleaning device movable shell, wherein the power transmission belt wheel five is connected with a power transmission belt in three phases and fixedly connected with the driving wheel, the driving wheel is fixedly connected with the shifting block connecting rod, the shifting block connecting rod is fixedly connected with the shifting block body, the cleaning device fixing shell is hinged with the cleaning device movable shell, the cleaning device fixing shell is contacted with the movable shell fixing piece, the cleaning device movable shell is contacted with the movable shell fixing piece, the movable shell fixing piece is connected with the movable shell fixing screw in a threaded connection mode, the cleaning device fixing shell is connected with the movable shell fixing screw in a threaded connection mode, the movable shell of the cleaning device is connected with the fixed screw of the movable shell in a threaded connection mode;
the upper end of the moving device is provided with a moving device fixing plate, a moving device fixing rod and a moving wheel, the moving device fixing plate is fixedly connected with the moving device fixing rod, and the moving device fixing rod is hinged with the moving wheel;
the grit collection device is connected with the device shell body, the grit conveyer is connected with the device shell body, the balancing weight is connected with the device shell body, grit one-level reducing mechanism is connected with the device shell body, grit second grade reducing mechanism is connected with the device shell body, the fixed block is connected with the device shell body, fine sand belt cleaning device is connected with the device shell body, mobile device is connected with the device shell body, grit conveyer is connected with grit one-level reducing mechanism, the grit conveyer is connected with grit second grade reducing mechanism, the fine sand outflow is connected with grit second grade reducing mechanism, the fixed block is connected with fine sand belt cleaning device, the fine sand outflow is connected with fine sand belt cleaning device.
As a further optimization of the technical scheme, key grooves are formed in the upper ends of the gear connecting rod and the upper end of the crushing roller body of the fine sand preparation device for engineering construction.
As a further optimization of the technical scheme, the two ends of the crushing sleeve of the fine sand preparation device for engineering construction are provided with long grooves, and the gear connecting rod passes through the grooves.
As a further optimization of the technical scheme, a plurality of supporting belt wheels are arranged below the conveying belt of the fine sand preparation device for engineering construction.
As a further optimization of the technical scheme, the fine sand preparation device for the engineering building has two movable crushing devices, and the stations of the two movable crushing devices are different.
As a further optimization of the technical scheme, the upper ends of the cleaning device fixed shell, the movable shell fixing piece and the cleaning device movable shell of the fine sand preparation device for engineering construction are provided with threaded holes.
As a further optimization of the technical scheme, the material of the crushing roller body of the fine sand preparation device for engineering construction is high manganese steel.
The fine sand preparation device for the engineering building has the beneficial effects that:
the invention relates to an engineering construction device, in particular to a fine sand preparation device for engineering construction. This device is provided with mobile device, can conveniently remove, and this device can the sand of higher department of automatic collection, and this device is provided with second grade reducing mechanism, can make the kibbling more even of sand, and this device is provided with sand belt cleaning device, can wash the sand after smashing.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic overall structure diagram of a fine sand preparation device for engineering construction according to the present invention.
FIG. 2 is a schematic structural view of a sand and stone collecting device 2 of the fine sand preparation device for engineering construction of the present invention.
Fig. 3 is a schematic structural view of a sand conveying device 3 of the fine sand preparation device for engineering construction.
Fig. 4 is a schematic structural view of a conveying and fixing device 3-1 of the fine sand preparation device for engineering construction.
Fig. 5 is a schematic structural view of a conveying device body 3-2 of the fine sand preparation device for engineering construction.
Fig. 6 is a schematic structural view of a conveying device fixing bottom plate 3-3 of the fine sand preparation device for engineering construction.
FIG. 7 is a schematic structural view of a primary sand crushing device 5 of the fine sand preparation device for engineering construction.
FIG. 8 is a schematic structural view of a movable crushing device 5-6 of the fine sand preparation device for engineering construction.
FIG. 9 is a schematic structural diagram of a side view of a movable crushing device 5-6 of the fine sand preparation device for engineering construction.
FIG. 10 is a schematic structural view of a secondary sand and stone crushing device 7 of the fine sand preparation device for engineering construction.
Fig. 11 is a schematic structural view of a fine sand cleaning apparatus 10 of a fine sand preparation apparatus for an engineering construction according to the present invention.
Fig. 12 is a schematic view of a fine sand cleaning apparatus body 10-12 of a fine sand preparation apparatus for an engineering construction according to the present invention.
Fig. 13 is a schematic structural diagram of a moving device 11 of the fine sand preparation device for engineering construction.
In the figure: an apparatus outer case 1; a sand and stone collecting device 2; the collecting device is fixed on the bottom plate 2-1; a first power motor fixes a first support frame 2-2; a power supply motor I2-3; 2-4 parts of a power transmission bevel gear I; 2-5 of a power transmission bevel gear II; bevel gear fixing plates 2-6; a first transmission belt wheel 2-7; 2-8 parts of a first transmission belt; collecting wheel fixing rods 2-9; 2-10 parts of a second transmission belt wheel; 2-11 parts of a collecting wheel; 2-12 of a collecting plate; a sand conveyor 3; a transport fixture 3-1; a conveying fixed rod 3-1-1; the fixed rod is connected with the beam 3-1-2; a conveying device body 3-2; a second power motor fixes a second support frame 3-2-1; a second power supply motor 3-2-2; a third driving belt wheel 3-2-3; 3-2-4 of a second transmission belt; a driving belt wheel is four 3-2-5; belt wheel fixing rods 3-2-6; a conveyor belt 3-2-7; a conveyor belt wheel 3-2-8; belt wheel support plates 3-2-9; the conveying device fixes the bottom plate 3-3; a transmission device fixing plate 3-3-1; 3-3-2 parts of a guide plate support rod; a conveyor guide plate 3-3-3; a balancing weight 4; a sand and stone primary crushing device 5; a baffle 5-1; 5-2 of a guide plate; 5-3 of an injection sleeve; 5-4 parts of a crushing box body; fixing the crushing plate 5-5; 5-6 parts of a movable crushing device; 5-6-1 of a movable crushing plate; the crushing plate is provided with a moving rod 5-6-2; 5-6-3 of a driving rod fixing rod; 5-6-4 of a transmission cam; 5-6-5 parts of a cam fixing plate; 5-6-6 parts of a power transmission belt I; 5-6-7 of a power transmission belt wheel I; connecting shafts 5-6-8; power transmission bevel gear III 5-6-9; power transmission bevel gear four 5-6-10; a power supply motor III 5-6-11; a power motor fixes a support frame III by 5-6-12; 5-6-13 parts of a power motor fixing bottom plate; 5-7 parts of elastic membrane; 5-8 parts of an oblique block; a discharge port 5-9; a sand conveying passage 6; a secondary sandstone crushing device 7; a power motor fixes a support frame IV 7-1; a power supply motor IV 7-2; power transmission bevel gear five 7-3; power transmission bevel gears six 7-4; a gear connecting rod 7-5; 7-6 parts of a grinding roller fixing block; a crushing roller fixing key 7-7; 7-8 parts of a crushing roller body; 7-9 parts of a crushing sleeve; 7-10 parts of a crushing roller fixing plate; 7-11 parts of a lifting adjusting rod of the crushing sleeve; adjusting rod fixing plates 7-12; the fixed plate is connected with screws 7-13; a second-stage crushing device fixing bottom plate 7-14; a fine sand outflow channel 8; a fixed block 9; a fine sand cleaning device 10; a power motor fixes a support frame V10-1; a power supply motor V10-2; 10-3 of a power transmission belt wheel II; 10-4 parts of a power transmission belt II; supporting a large belt wheel 10-5; supporting the small belt wheel 10-6; a supporting belt wheel fixing plate 10-7; belt wheel fixing plate 10-8; 10-9 parts of a power transmission belt wheel; power transmission belt wheel four 10-10; 10-11 parts of a power transmission belt III; 10-12 parts of a fine sand cleaning device body; a power transmission belt wheel V10-12-1; driving wheels 10-12-2; a toggle block connecting rod 10-12-3; 10-12-4 of a shifting block body; the cleaning device is fixed on the shell 10-12-5; 10-12-6 parts of a movable shell fixing piece; a movable shell fixing screw 10-12-7; cleaning device movable shell 10-12-8; a mobile device 11; a mobile device fixing plate 11-1; a mobile device fixing rod 11-2; moving the wheels 11-3.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13, and the invention relates to an engineering construction device, more specifically to a fine sand preparation device for engineering construction, which comprises a device outer shell 1, a sand and stone collecting device 2, a sand and stone conveying device 3, a balancing weight 4, a sand and stone primary crushing device 5, a sand and stone conveying channel 6, a sand and stone secondary crushing device 7, a fine sand outflow channel 8, a fixing block 9, a fine sand cleaning device 10 and a moving device 11.
The upper end of the sand and stone collecting device 2 is provided with a collecting device fixing bottom plate 2-1, a power motor fixing support frame I2-2, a power providing motor I2-3, a power transmission bevel gear I2-4, a power transmission bevel gear II 2-5, a bevel gear fixing plate 2-6, a transmission belt wheel I2-7, a transmission belt I2-8, a collecting wheel fixing rod 2-9, a transmission belt wheel II 2-10, a collecting wheel 2-11 and a collecting plate 2-12, the collecting device fixing bottom plate 2-1 is fixedly connected with the power motor fixing support frame I2-2, the power motor fixing support frame I2-2 is fixedly connected with the power providing motor I2-3, the power providing motor I2-3 is connected with the power transmission bevel gear I2-4, the power transmission bevel gear I2-4 is meshed with the power transmission bevel gear II 2-5 through teeth, the power transmission bevel gear II 2-5 is hinged with a bevel gear fixing plate 2-6, the power transmission bevel gear II 2-5 is fixedly connected with a transmission belt wheel I2-7, the transmission belt wheel I2-7 is connected with a transmission belt I2-8, the transmission belt I2-8 is connected with a transmission belt wheel II 2-10, a collection wheel fixing rod 2-9 is hinged with a collection wheel 2-11, the collection wheel 2-11 is fixedly connected with a collection plate 2-12, and the collection wheel fixing rod 2-9 is fixedly connected with a collection device fixing bottom plate 2-1;
the upper end of the sand conveying device 3 is provided with a conveying fixing device 3-1, a conveying device body 3-2 and a conveying device fixing bottom plate 3-3, the conveying fixing device 3-1 is connected with the conveying device body 3-2, and the conveying device body 3-2 is connected with the conveying device fixing bottom plate 3-3;
the upper end of the conveying fixing device 3-1 is provided with a conveying fixed rod 3-1-1 and a fixed rod connecting beam 3-1-2, and the conveying fixed rod 3-1-1 is fixedly connected with the fixed rod connecting beam 3-1-2;
the upper end of the conveying device body 3-2 is provided with a power motor fixing support frame II 3-2-1, a power supply motor II 3-2-2, a transmission belt wheel III 3-2-3, a transmission belt II 3-2-4, a transmission belt wheel IV 3-2-5, a belt wheel fixing rod 3-2-6, a transmission belt 3-2-7, a transmission belt wheel 3-2-8 and a belt wheel support plate 3-2-9, the power motor fixing support frame II 3-2-1 is fixedly connected with the power supply motor II 3-2-2, the power supply motor II 3-2-2 is connected with the transmission belt wheel III 3-2-3, the transmission belt wheel III 3-2-3 is connected with the transmission belt wheel II 3-2-4, the second transmission belt 3-2-4 is connected with the fourth transmission belt wheel 3-2-5, the fourth transmission belt wheel 3-2-5 is hinged with the belt wheel fixing rod 3-2-6, the 3-2-7 transmission belt is connected with the 3-2-8 transmission belt wheel, the 3-2-8 transmission belt wheel is hinged with the 3-2-9 belt wheel supporting plate, and the 3-2-9 belt wheel supporting plate is fixedly connected with the 3-2-6 belt wheel fixing rod;
the upper end of the conveying device fixing bottom plate 3-3 is provided with a conveying device fixing plate 3-3-1, a guide plate supporting rod 3-3-2 and a conveying device guide plate 3-3-3, the conveying device fixing plate 3-3-1 is fixedly connected with the guide plate supporting rod 3-3-2, the guide plate supporting rod 3-3-2 is fixedly connected with the conveying device guide plate 3-3-3, and the conveying device fixing plate 3-3-1 is fixedly connected with the conveying device guide plate 3-3-3;
the upper end of the sand and stone primary crushing device 5 is provided with a baffle 5-1, a guide plate 5-2, an injection sleeve 5-3, a crushing box body 5-4, a fixed crushing plate 5-5, a movable crushing device 5-6, an elastic membrane 5-7, an inclined block 5-8 and a discharge port 5-9, the baffle 5-1 is fixedly connected with the injection sleeve 5-3, the guide plate 5-2 is fixedly connected with the injection sleeve 5-3, the injection sleeve 5-3 is fixedly connected with the crushing box body 5-4, the crushing box body 5-4 is fixedly connected with the fixed crushing plate 5-5, the crushing box body 5-4 is connected with the movable crushing device 5-6, the movable crushing device 5-6 is connected with the elastic membrane 5-7, the crushing box body 5-4 is fixedly connected with the inclined block 5-8, the discharge port 5-9 is arranged below the crushing box body 5-4, and the movable crushing device 5-6 is connected with the inclined block 5-8;
the upper end of the movable crushing device 5-6 is provided with a movable crushing plate 5-6-1, a crushing plate movable rod 5-6-2, a driving rod fixing rod 5-6-3, a transmission cam 5-6-4, a cam fixing plate 5-6-5, a power transmission belt I5-6-6, a power transmission belt wheel I5-6-7, a connecting shaft 5-6-8, a power transmission bevel gear III 5-6-9, a power transmission bevel gear IV 5-6-10, a power supply motor III 5-6-11, a power motor fixing support frame III 5-6-12, a power motor fixing bottom plate 5-6-13, the movable crushing plate 5-6-1 is fixedly connected with the crushing movable rod plate 5-6-2, the crushing plate is fixedly connected with a driving rod fixing rod 5-6-3 through a driving rod 5-6-2, the crushing plate driving rod 5-6-2 is hinged with a driving cam 5-6-4, a connecting shaft 5-6-8 is hinged with a cam fixing plate 5-6-5, the driving cam 5-6-4 is fixedly connected with the connecting shaft 5-6-8, a power transmission belt wheel I5-6-7 is fixedly connected with the connecting shaft 5-6-8, the power transmission belt wheel I5-6-6 is connected with the power transmission belt wheel I5-6-7, the power transmission belt wheel I5-6-7 is fixedly connected with a power transmission bevel gear III 5-6-9, the power transmission bevel gear III 5-6-9 is engaged with a power transmission bevel gear IV 5-6-10 through teeth, the power transmission bevel gear IV 5-6-10 is connected with the power supply motor III 5-6-11, the power supply motor III 5-6-11 is fixedly connected with the power motor fixed support frame III 5-6-12, the power motor fixed bottom plate 5-6-13 is fixedly connected with the power motor fixed support frame III 5-6-12, and the power motor fixed bottom plate 5-6-13 is fixedly connected with the cam fixed plate 5-6-5;
the upper end of the secondary sandstone crushing device 7 is provided with a power motor fixing support frame IV 7-1, a power providing motor IV 7-2, a power transmission bevel gear V7-3, a power transmission bevel gear VI 7-4, a gear connecting rod 7-5, a crushing roller fixing block 7-6, a crushing roller fixing key 7-7, a crushing roller body 7-8, a crushing sleeve 7-9, a crushing roller fixing plate 7-10, a crushing sleeve lifting adjusting rod 7-11, an adjusting rod fixing plate 7-12, a fixing plate connecting screw rod 7-13 and a secondary crushing device fixing bottom plate 7-14, wherein the power motor fixing support frame IV 7-1 is fixedly connected with the power providing motor IV 7-2, the power motor fixing support frame IV 7-1 is fixedly connected with the secondary crushing device fixing bottom plate 7-14, the power supply motor IV 7-2 is connected with the power transmission bevel gear V7-3, the power transmission bevel gear V7-3 is meshed with the power transmission bevel gear VI 7-4 through teeth, the power transmission bevel gear VI 7-4 is fixedly connected with a gear connecting rod 7-5, the gear connecting rod 7-5 is connected with a crushing roller fixing block 7-6 in a threaded connection mode, the gear connecting rod 7-5 is connected with a crushing roller fixing key 7-7, the crushing roller fixing key 7-7 is connected with a crushing roller body 7-8, the crushing roller fixing block 7-6 is contacted with the crushing roller body 7-8, the crushing roller body 7-8 is hinged with a crushing roller fixing plate 7-10, and the crushing roller fixing plate 7-10 is fixedly connected with a secondary crushing device fixing bottom plate 7-14, the lifting adjusting rod 7-11 of the crushing sleeve is fixedly connected with an adjusting rod fixing plate 7-12, the adjusting rod fixing plate 7-12 is fixedly connected with a fixing plate connecting screw 7-13, the fixing plate connecting screw 7-13 is connected with a fixing bottom plate 7-14 of the secondary crushing device in a threaded connection mode, and the fixing plate connecting screw 7-13 is hinged with the crushing sleeve 7-9;
the upper end of the fine sand cleaning device 10 is provided with a power motor fixing support frame five 10-1, a power supply motor five 10-2, a power transmission belt wheel two 10-3, a power transmission belt two 10-4, a support large belt wheel 10-5, a support small belt wheel 10-6, a support belt wheel fixing plate 10-7, a belt wheel fixing plate 10-8, a power transmission belt wheel three 10-9, a power transmission belt wheel four 10-10, a power transmission belt wheel three 10-11 and a fine sand cleaning device body 10-12, the power motor fixing support frame five 10-1 is fixedly connected with the power supply motor five 10-2, the power supply motor five 10-2 is connected with the power transmission belt wheel two 10-3, the power transmission belt wheel two 10-3 is connected with the power transmission belt wheel two 10-4, a second power transmission belt 10-4 is connected with a large supporting belt wheel 10-5, a second power transmission belt 10-4 is connected with a small supporting belt wheel 10-6, the large supporting belt wheel 10-5 is hinged with a large supporting belt wheel fixing plate 10-7, the small supporting belt wheel 10-6 is hinged with a small supporting belt wheel fixing plate 10-7, a belt wheel fixing plate 10-8 is hinged with a third power transmission belt wheel 10-9, the second power transmission belt 10-4 is connected with a third power transmission belt wheel 10-9, the third power transmission belt wheel 10-9 is fixedly connected with a fourth power transmission belt wheel 10-10, the fourth power transmission belt wheel 10-10 is connected with a third power transmission belt wheel 10-11, and the third power transmission belt wheel 10-11 is connected with a fine sand cleaning device body 10-12;
the upper end of the fine sand cleaning device body 10-12 is provided with a power transmission belt wheel five 10-12-1, a driving wheel 10-12-2, a shifting block connecting rod 10-12-3, a shifting block body 10-12-4, a cleaning device fixing shell 10-12-5, a movable shell fixing piece 10-12-6, a movable shell fixing screw 10-12-7 and a cleaning device movable shell 10-12-8, wherein the power transmission belt wheel five 10-12-1 is connected with a power transmission belt three 10-11, the power transmission belt wheel five 10-12-1 is fixedly connected with a driving wheel 10-12-2, the driving wheel 10-12-2 is fixedly connected with a shifting block connecting rod 10-12-3, the shifting block connecting rod 10-12-3 is fixedly connected with a shifting block body 10-12-4, the cleaning device comprises a cleaning device fixed shell 10-12-5, a cleaning device movable shell 10-12-8, a cleaning device movable shell fixing piece 10-12-6, a movable shell fixing piece 10-12-6 and a movable shell fixing screw 10-12-7, wherein the cleaning device fixed shell 10-12-5 is connected with the movable shell fixing screw 10-12-7 in a threaded connection mode, the cleaning device movable shell 10-12-8 is connected with the movable shell fixing screw 10-12-7 in a threaded connection mode;
the upper end of the mobile device 11 is provided with a mobile device fixing plate 11-1, a mobile device fixing rod 11-2 and a mobile wheel 11-3, the mobile device fixing plate 11-1 is fixedly connected with the mobile device fixing rod 11-2, and the mobile device fixing rod 11-2 is hinged with the mobile wheel 11-3;
the grit collection device 2 is connected with device shell body 1, grit conveyer 3 is connected with device shell body 1, balancing weight 4 is connected with device shell body 1, grit one-level reducing mechanism 5 is connected with device shell body 1, grit second grade reducing mechanism 7 is connected with device shell body 1, fixed block 9 is connected with device shell body 1, fine sand belt cleaning device 10 is connected with device shell body 1, mobile device 11 is connected with device shell body 1, grit conveyer 3 is connected with grit one-level reducing mechanism 5, grit transfer passage 6 is connected with grit second grade reducing mechanism 7, fine sand outflow passage 8 is connected with grit second grade reducing mechanism 7, fixed block 9 is connected with fine sand belt cleaning device 10, fine sand outflow 8 is connected with fine sand belt cleaning device 10.
The second embodiment is as follows:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13, and the present embodiment will be further described with reference to the first embodiment, in which the gear connecting rod 7-5 and the crushing roller body 7-8 are provided with key grooves at their upper ends.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13, and the embodiment further describes the embodiment, in which both ends of the pulverizing sleeve 7-9 are provided with long grooves, and the gear connecting rod 7-5 passes through the grooves.
The fourth concrete implementation mode:
the present embodiment will be described with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13, and the present embodiment further describes the first embodiment in which a plurality of support pulleys are provided below the conveyor belts 3-2-7.
The fifth concrete implementation mode:
the present embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13, and the present embodiment further describes the first embodiment, in which two movable pulverizing devices 5 to 6 are provided, and the two movable pulverizing devices 5 to 6 have different stations.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13, and the embodiment further describes the embodiment, in which the upper ends of the cleaning device fixed housing 10-12-5, the movable housing fixing piece 10-12-6, and the cleaning device movable housing 10-12-8 are provided with threaded holes.
The seventh embodiment:
the present embodiment will be described with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13, and the present embodiment will be described with reference to the first embodiment, in which the material of the crushing roller bodies 7 to 8 is high manganese steel.
The working principle of the invention is as follows:
a working principle of a fine sand preparation device for engineering construction is that a power supply motor I2-3 is started, the power supply motor I2-3 drives a power transmission bevel gear I2-4 to rotate, the power transmission bevel gear I2-4 rotates and is meshed with a power transmission bevel gear II 2-5, so that the power transmission bevel gear II 2-5 rotates, the power transmission bevel gear II 2-5 rotates and drives a transmission belt wheel I2-7 to rotate, the transmission belt wheel I2-7 rotates and drives a transmission belt wheel II 2-10 to rotate through a transmission belt I2-8, the transmission belt wheel II 2-10 rotates and drives a collection wheel 2-11 to rotate, the collection wheel 2-11 rotates and drives a collection plate 2-12 to rotate, the collection plate 2-12 rotates and stirs sand to a sand conveying device 3, the sandstone moves to a conveyor belt 3-2-7 through a guide plate 3-3-3 of a conveying device, a motor II 3-2-2 is provided by starting power, the motor II 3-2-2 is provided by power to drive a transmission belt wheel III 3-2-3 to rotate, the transmission belt wheel III 3-2-3 drives a transmission belt wheel IV 3-2-5 to rotate through a transmission belt II 3-2-4, the transmission belt wheel IV 3-2-5 rotates to drive a transmission belt wheel 3-2-8 to rotate, the transmission belt wheel 3-2-8 rotates to drive a transmission belt 3-2-7 to move, the transmission belt 3-2-7 moves to convey the sandstone to a crushing box body 5-4 through the guide plate 5-2 and an injection sleeve 5-3, the motor III 5-6-11 is provided by starting power, a power supply motor III 5-6-11 drives a power transmission bevel gear IV 5-6-10 to rotate, the power transmission bevel gear IV 5-6-10 rotates by being meshed with a power transmission bevel gear III 5-6-9 to rotate the power transmission bevel gear III 5-6-9, the power transmission bevel gear III 5-6-9 rotates to drive a power transmission belt wheel I5-6-7 to rotate, the power transmission belt wheel I5-6-7 rotates to drive a transmission cam 5-6-4 to rotate through a connecting shaft 5-6-8, the transmission cam 5-6-4 rotates to drive a crushing plate driving rod 5-6-2 to move, the crushing plate driving rod 5-6-2 moves to drive a movable crushing plate 5-6-1 to move, the movable crushing plate 5-6-1 moves to contact with the fixed crushing plate 5-5, so as to realize the function of crushing sandstone, the crushed sandstone moves to the crushing sleeve 7-9 through the outlet 5-9 and the sandstone conveying channel 6, the crushing sleeve lifting adjusting rod 7-11 is shaken, the crushing sleeve lifting adjusting rod 7-11 drives the adjusting rod fixing plate 7-12 to rotate, the adjusting rod fixing plate 7-12 rotates to drive the fixing plate connecting screw 7-13 to rotate, the fixing plate connecting screw 7-13 rotates to be in threaded connection with the fixing bottom plate 7-14 of the secondary crushing device, so that the fixing plate connecting screw 7-13 realizes the up-and-down movement, the fixing plate connecting screw 7-13 moves to drive the crushing sleeve 7-9 to move, so as to change the distance between the crushing sleeve 7-9 and the crushing roller body 7-8, by starting the power supply motor IV 7-2, the power supply motor IV 7-2 drives the power transmission bevel gear V7-3 to rotate, the power transmission bevel gear V7-3 rotates and is meshed with the power transmission bevel gear VI 7-4, the power transmission bevel gear VI 7-4 rotates to drive the gear connecting rod 7-5 to rotate, the gear connecting rod 7-5 rotates to drive the crushing roller body 7-8 to rotate through the crushing roller fixed key 7-7, the crushing roller body 7-8 rotates to realize the function of crushing sand again, the crushed sand moves to the fine sand cleaning device 10 through the fine sand outflow channel 8, the power supply motor V10-2 is started to drive the power transmission belt pulley II 10-3 to rotate, the second power transmission belt wheel 10-3 rotates to drive the second power transmission belt wheel 10-4 to move, the second power transmission belt wheel 10-4 moves to change the direction through the large support belt wheel 10-5 and the small support belt wheel 10-6 to drive the third power transmission belt wheel 10-9 to rotate, the third power transmission belt wheel 10-9 rotates to drive the fourth power transmission belt wheel 10-10 to rotate, the fourth power transmission belt wheel 10-10 rotates to drive the fifth power transmission belt wheel 10-12-1 to rotate through the third power transmission belt wheel 10-11, the fifth power transmission belt wheel 10-12-1 rotates to drive the driving wheel 10-12-2 to rotate, the driving wheel 10-12-2 rotates to drive the shifting block body 10-12-4 to rotate through the shifting block connecting rod 10-12-3, and the shifting block body 10-12-4 rotates to shift sand, the function of cleaning sand.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (7)
1. The utility model provides a fine sand preparation facilities for engineering building, includes device shell body (1), grit collection device (2), grit conveyer (3), balancing weight (4), grit one-level reducing mechanism (5), grit conveying way (6), grit second grade reducing mechanism (7), fine sand outflow way (8), fixed block (9), fine sand belt cleaning device (10), mobile device (11), its characterized in that: the upper end of the sand and stone collecting device (2) is provided with a collecting device fixing bottom plate (2-1), a power motor fixing support frame I (2-2), a power supply motor I (2-3), a power transmission bevel gear I (2-4), a power transmission bevel gear II (2-5), a bevel gear fixing plate (2-6), a transmission belt wheel I (2-7), a transmission belt I (2-8), a collecting wheel fixing rod (2-9), a transmission belt wheel II (2-10), a collecting wheel (2-11) and a collecting plate (2-12), the collecting device fixing bottom plate (2-1) is fixedly connected with the power motor fixing support frame I (2-2), the power motor fixing support frame I (2-2) is fixedly connected with the power supply motor I (2-3), the power supply motor I (2-3) is connected with the power transmission bevel gear I (2-4), the power transmission bevel gear I (2-4) is meshed with the power transmission bevel gear II (2-5) through teeth, the power transmission bevel gear II (2-5) is hinged with a bevel gear fixing plate (2-6), the power transmission bevel gear II (2-5) is fixedly connected with a transmission belt wheel I (2-7), the transmission belt wheel I (2-7) is connected with a transmission belt I (2-8), the transmission belt I (2-8) is connected with a transmission belt wheel II (2-10), a collecting wheel fixing rod (2-9) is hinged with a collecting wheel (2-11), the collecting wheel (2-11) is fixedly connected with a collecting plate (2-12), and the collecting wheel fixing rod (2-9) is fixedly connected with a collecting device fixing bottom plate (2-1);
the upper end of the sand conveying device (3) is provided with a conveying fixing device (3-1), a conveying device body (3-2) and a conveying device fixing bottom plate (3-3), the conveying fixing device (3-1) is connected with the conveying device body (3-2), and the conveying device body (3-2) is connected with the conveying device fixing bottom plate (3-3);
the upper end of the conveying fixing device (3-1) is provided with a conveying fixing rod (3-1-1) and a fixing rod connecting beam (3-1-2), and the conveying fixing rod (3-1-1) is fixedly connected with the fixing rod connecting beam (3-1-2);
the upper end of the conveying device body (3-2) is provided with a power motor fixing support frame II (3-2-1), a power supply motor II (3-2-2), a transmission belt wheel III (3-2-3), a transmission belt wheel II (3-2-4), a transmission belt wheel IV (3-2-5), a belt wheel fixing rod (3-2-6), a transmission belt (3-2-7), a transmission belt wheel (3-2-8) and a belt wheel support plate (3-2-9), the power motor fixing support frame II (3-2-1) is fixedly connected with the power supply motor II (3-2-2), the power supply motor II (3-2-2) is connected with the transmission belt wheel III (3-2-3), the third transmission belt wheel (3-2-3) is connected with the second transmission belt wheel (3-2-4), the second transmission belt wheel (3-2-4) is connected with the fourth transmission belt wheel (3-2-5), the fourth transmission belt wheel (3-2-5) is hinged with a belt wheel fixing rod (3-2-6), the transmission belt (3-2-7) is connected with the transmission belt wheel (3-2-8), the transmission belt wheel (3-2-8) is hinged with a belt wheel supporting plate (3-2-9), and the belt wheel supporting plate (3-2-9) is fixedly connected with the belt wheel fixing rod (3-2-6);
the upper end of the conveying device fixing bottom plate (3-3) is provided with a conveying device fixing plate (3-3-1), a guide plate supporting rod (3-3-2) and a conveying device guide plate (3-3-3), the conveying device fixing plate (3-3-1) is fixedly connected with the guide plate supporting rod (3-3-2), the guide plate supporting rod (3-3-2) is fixedly connected with the conveying device guide plate (3-3-3), and the conveying device fixing plate (3-3-1) is fixedly connected with the conveying device guide plate (3-3-3);
the upper end of the sand and stone primary crushing device (5) is provided with a baffle (5-1), a guide plate (5-2), an injection sleeve (5-3), a crushing box body (5-4), a fixed crushing plate (5-5), a movable crushing device (5-6), an elastic membrane (5-7), an inclined block (5-8) and a discharge port (5-9), the baffle (5-1) is fixedly connected with the injection sleeve (5-3), the guide plate (5-2) is fixedly connected with the injection sleeve (5-3), the injection sleeve (5-3) is fixedly connected with the crushing box body (5-4), the crushing box body (5-4) is fixedly connected with the fixed crushing plate (5-5), and the crushing box body (5-4) is connected with the movable crushing device (5-6), the movable crushing device (5-6) is connected with the elastic membrane (5-7), the crushing box body (5-4) is fixedly connected with the inclined block (5-8), the discharge port (5-9) is arranged below the crushing box body (5-4), and the movable crushing device (5-6) is connected with the inclined block (5-8);
the upper end of the movable crushing device (5-6) is provided with a movable crushing plate (5-6-1), a crushing plate driving rod (5-6-2), a driving rod fixing rod (5-6-3), a driving cam (5-6-4), a cam fixing plate (5-6-5), a power transmission belt I (5-6-6), a power transmission belt wheel I (5-6-7), a connecting shaft (5-6-8), a power transmission bevel gear III (5-6-9), a power transmission bevel gear IV (5-6-10), a power supply motor III (5-6-11), a power motor fixing support frame III (5-6-12) and a power motor fixing bottom plate (5-6-13), the movable crushing plate (5-6-1) is fixedly connected with the crushing plate driving rod (5-6-2), the crushing plate driving rod (5-6-2) is fixedly connected with the driving rod fixing rod (5-6-3), the crushing plate driving rod (5-6-2) is hinged with the transmission cam (5-6-4), the connecting shaft (5-6-8) is hinged with the cam fixing plate (5-6-5), the transmission cam (5-6-4) is fixedly connected with the connecting shaft (5-6-8), the power transmission belt wheel I (5-6-7) is fixedly connected with the connecting shaft (5-6-8), the power transmission belt wheel I (5-6-6) is connected with the power transmission belt wheel I (5-6-7), the power transmission belt wheel I (5-6-7) is fixedly connected with the power transmission bevel gear III (5-6-9), the power transmission bevel gear III (5-6-9) is meshed with the power transmission bevel gear IV (5-6-10) through teeth, the power transmission bevel gear IV (5-6-10) is connected with the power supply motor III (5-6-11), the power supply motor III (5-6-11) is fixedly connected with the power motor fixed support frame III (5-6-12), the power motor fixed bottom plate (5-6-13) is fixedly connected with the power motor fixed support frame III (5-6-12), and the power motor fixed bottom plate (5-6-13) is fixedly connected with the cam fixed plate (5-6-5);
the upper end of the secondary sandstone smashing device (7) is provided with a power motor fixing support frame IV (7-1), a power supply motor IV (7-2), a power transmission bevel gear V (7-3), a power transmission bevel gear VI (7-4), a gear connecting rod (7-5), a smashing roller fixing block (7-6), a smashing roller fixing key (7-7), a smashing roller body (7-8), a smashing sleeve (7-9), a smashing roller fixing plate (7-10), a smashing sleeve lifting adjusting rod (7-11), an adjusting rod fixing plate (7-12), a fixing plate connecting screw rod (7-13) and a secondary smashing device fixing bottom plate (7-14), wherein the power motor fixing support frame IV (7-1) is fixedly connected with the power supply motor IV (7-2), a power motor fixing support frame IV (7-1) is fixedly connected with a secondary crushing device fixing bottom plate (7-14), a power supply motor IV (7-2) is connected with a power transmission bevel gear V (7-3), the power transmission bevel gear V (7-3) is meshed with a power transmission bevel gear VI (7-4) through teeth, the power transmission bevel gear VI (7-4) is fixedly connected with a gear connecting rod (7-5), the gear connecting rod (7-5) is connected with a crushing roller fixing block (7-6) in a threaded connection mode, the gear connecting rod (7-5) is connected with a crushing roller fixing key (7-7), the crushing roller fixing key (7-7) is connected with a crushing roller body (7-8), the crushing roller fixing block (7-6) is contacted with the crushing roller body (7-8), the crushing roller body (7-8) is hinged with a crushing roller fixing plate (7-10), the crushing roller fixing plate (7-10) is fixedly connected with a fixing bottom plate (7-14) of a secondary crushing device, a crushing sleeve lifting adjusting rod (7-11) is fixedly connected with an adjusting rod fixing plate (7-12), the adjusting rod fixing plate (7-12) is fixedly connected with a fixing plate connecting screw rod (7-13), the fixing plate connecting screw rod (7-13) is connected with the fixing bottom plate (7-14) of the secondary crushing device in a threaded connection mode, and the fixing plate connecting screw rod (7-13) is hinged with a crushing sleeve (7-9);
the upper end of the fine sand cleaning device (10) is provided with a power motor fixing support frame five (10-1), a power supply motor five (10-2), a power transmission belt wheel two (10-3), a power transmission belt wheel two (10-4), a large support belt wheel (10-5), a small support belt wheel (10-6), a support belt wheel fixing plate (10-7), a belt wheel fixing plate (10-8), a power transmission belt wheel three (10-9), a power transmission belt wheel four (10-10), a power transmission belt wheel three (10-11) and a fine sand cleaning device body (10-12), the power motor fixing support frame five (10-1) is fixedly connected with the power supply motor five (10-2), the power supply motor five (10-2) is connected with the power transmission belt wheel two (10-3), the power transmission belt wheel II (10-3) is connected with the power transmission belt wheel II (10-4), the power transmission belt wheel II (10-4) is connected with the large support belt wheel (10-5), the power transmission belt wheel II (10-4) is connected with the small support belt wheel (10-6), the large support belt wheel (10-5)) is hinged with the large support belt wheel fixing plate (10-7), the small support belt wheel (10-6) is hinged with the small support belt wheel fixing plate (10-7), the belt wheel fixing plate (10-8) is hinged with the power transmission belt wheel III (10-9), the power transmission belt wheel II (10-4) is connected with the power transmission belt wheel III (10-9), the power transmission belt wheel III (10-9) is fixedly connected with the power transmission belt wheel IV (10-10), the power transmission belt wheel IV (10-10) is connected with the power transmission belt wheel III (10-11), the power transmission belt III (10-11) is connected with the fine sand cleaning device body (10-12);
the upper end of the fine sand cleaning device body (10-12) is provided with a power transmission belt wheel five (10-12-1), a driving wheel (10-12-2), a shifting block connecting rod (10-12-3), a shifting block body (10-12-4), a cleaning device fixing shell (10-12-5), a movable shell fixing piece (10-12-6), a movable shell fixing screw (10-12-7) and a cleaning device movable shell (10-12-8), the power transmission belt wheel five (10-12-1) is connected with a power transmission belt three (10-11), the power transmission belt wheel five (10-12-1) is fixedly connected with the driving wheel (10-12-2), the driving wheel (10-12-2) is fixedly connected with the shifting block connecting rod (10-12-3), a shifting block connecting rod (10-12-3) is fixedly connected with a shifting block body (10-12-4), a cleaning device fixed shell (10-12-5) is hinged with a cleaning device movable shell (10-12-8), the cleaning device fixed shell (10-12-5) is contacted with a movable shell fixing piece (10-12-6), a cleaning device movable shell (10-12-8) is contacted with a movable shell fixing piece (10-12-6), the movable shell fixing piece (10-12-6) is connected with a movable shell fixing screw (10-12-7) in a threaded connection mode, the cleaning device fixed shell (10-12-5) is connected with the movable shell fixing screw (10-12-7), the connection mode is threaded connection, a movable shell (10-12-8) of the cleaning device is connected with a fixed screw (10-12-7) of the movable shell, and the connection mode is threaded connection;
the upper end of the moving device (11) is provided with a moving device fixing plate (11-1), a moving device fixing rod (11-2) and a moving wheel (11-3), the moving device fixing plate (11-1) is fixedly connected with the moving device fixing rod (11-2), and the moving device fixing rod (11-2) is hinged with the moving wheel (11-3);
the grit collection device (2) is connected with the device shell body (1), the grit conveyer (3) is connected with the device shell body (1), the balancing weight (4) is connected with the device shell body (1), the grit first-level smashing device (5) is connected with the device shell body (1), the grit second-level smashing device (7) is connected with the device shell body (1), the fixing block (9) is connected with the device shell body (1), the fine sand cleaning device (10) is connected with the device shell body (1), the moving device (11) is connected with the device shell body (1), the grit conveyer (3) is connected with the grit first-level smashing device (5), the grit conveyer (6) is connected with the grit second-level smashing device (7), the fine sand outflow channel (8) is connected with the grit second-level smashing device (7), the fixed block (9) is connected with a fine sand cleaning device (10), and the fine sand outflow channel (8) is connected with the fine sand cleaning device (10).
2. The fine sand preparation device for engineering and construction according to claim 1, wherein: key grooves are formed in the upper ends of the gear connecting rod (7-5) and the crushing roller body (7-8).
3. The fine sand preparation device for engineering and construction according to claim 1, wherein: the two ends of the crushing sleeve (7-9) are provided with elongated slots, and the gear connecting rod (7-5) passes through the slots.
4. The fine sand preparation device for engineering and construction according to claim 1, wherein: a plurality of supporting belt wheels are arranged below the conveyor belt (3-2-7).
5. The fine sand preparation device for engineering and construction according to claim 1, wherein: the number of the movable crushing devices (5-6) is two, and the work stations of the two movable crushing devices (5-6) are different.
6. The fine sand preparation device for engineering and construction according to claim 1, wherein: the upper ends of the fixed shell (10-12-5) of the cleaning device, the movable shell fixing piece (10-12-6) and the movable shell (10-12-8) of the cleaning device are provided with threaded holes.
7. The fine sand preparation device for engineering and construction according to claim 1, wherein: the material of the crushing roller body (7-8) is high manganese steel.
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| CN201910004486.9A CN109718931B (en) | 2019-01-03 | 2019-01-03 | Fine sand preparation facilities for engineering building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910004486.9A CN109718931B (en) | 2019-01-03 | 2019-01-03 | Fine sand preparation facilities for engineering building |
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| ZW2894A1 (en) * | 1993-02-17 | 1994-05-04 | Khashoggi E Ind | Methods and systems for manufacturing packaging materials, containers, and other articles of manufacture from hydraulically settable mixtures and highly inorganically filled compositions |
| DE102012009988B4 (en) * | 2012-05-22 | 2017-08-17 | Fritsch Gmbh | Laboratory jaw crusher |
| CN205731513U (en) * | 2016-05-30 | 2016-11-30 | 南昌鼎锋矿山设备有限公司 | A kind of ore pulverizer |
| CN206509041U (en) * | 2017-02-09 | 2017-09-22 | 西南石油大学 | A kind of clay mineral extraction device |
| CN107308683A (en) * | 2017-08-31 | 2017-11-03 | 向英 | With cleaning machine and drying machine to transfer roller cartridge type huperzine leaching device |
| CN107931124A (en) * | 2017-11-10 | 2018-04-20 | 郑诗永 | One kind building sandstone high-effective classifying screening cleaning device |
| CN208194493U (en) * | 2018-03-07 | 2018-12-07 | 西安科技大学 | A kind of bio-coal grinding device |
| CN108636590A (en) * | 2018-03-12 | 2018-10-12 | 滁州广洋湖米业有限公司 | A kind of rice multifunctional process equipment |
| CN109016255A (en) * | 2018-09-04 | 2018-12-18 | 陈志超 | A kind of medical plastic syringe apparatus for crushing and treating |
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