CN114811050A - Novel spiral filler sealing device - Google Patents
Novel spiral filler sealing device Download PDFInfo
- Publication number
- CN114811050A CN114811050A CN202210503137.3A CN202210503137A CN114811050A CN 114811050 A CN114811050 A CN 114811050A CN 202210503137 A CN202210503137 A CN 202210503137A CN 114811050 A CN114811050 A CN 114811050A
- Authority
- CN
- China
- Prior art keywords
- gear
- sealing
- driving
- shaft
- speed reducing
- 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.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
- F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
Abstract
The invention discloses a novel spiral packing sealing device, belonging to the technical field of fluorite processing, comprising: a drive motor; the speed reducing assembly is arranged on the output end of the driving motor; the starting end bearing seat is arranged at the tail end of an output shaft of the speed reducing assembly; the spiral conveyor main body is arranged at the tail end of the shaft body of the starting end bearing seat; the sealing assemblies are arranged on two sides of the spiral conveyor body and comprise sealing installation seats, installation bolts, sealing end covers, packing sealing layers and framework oil seals, and the two sealing installation seats are respectively arranged on two sides of the spiral conveyor body. This novel spiral filler sealing device, through adopting novel filler sealed back, two kinds of sealing filler mutually support, and sealed effect is better, and life is longer, and need not carry out great change to existing equipment, uses the facilitate promotion on fluorite spiral conveying equipment.
Description
Technical Field
The invention relates to the technical field of fluorite processing, in particular to a novel spiral filler sealing device.
Background
The screw conveyer is a machine which utilizes a motor to drive a screw to rotate and push materials so as to realize the conveying purpose. The conveying device can convey horizontally, obliquely or vertically, and has the advantages of simple structure, small cross section area, good sealing property, convenience in operation, easiness in maintenance, convenience in closed transportation and the like. The spiral conveyor is divided into a shaft spiral conveyor and a shaftless spiral conveyor in the conveying form, and is divided into a U-shaped spiral conveyor and a tubular spiral conveyor in the appearance. The shaftless screw conveyor is suitable for dry powder materials and small particle materials without viscosity (such as cement, fly ash, lime, grains and the like), while the shaftless screw conveyor is suitable for materials with viscosity and easy winding. The working principle of the screw conveyer (such as sludge, biomass, garbage and the like) is that a rotating screw blade pushes materials to convey the materials by the screw conveyer, and the force which prevents the materials from rotating together with the screw conveyer blade is the self weight of the materials and the frictional resistance of a shell of the screw conveyer to the materials. The spiral blade welded on the rotating shaft (725) of the spiral conveyor has the surface type of solid surface type, belt surface type, blade surface type and other types according to different conveyed materials. The end of a screw shaft of the screw conveyor in the material moving direction is provided with a thrust bearing so as to provide axial counterforce to the screw along with the material, and when the screw shaft is longer, a middle hanging bearing is added;
the packing gland sealing is characterized in that packing is arranged in a packing cavity, the packing is compressed by the packing gland, the packing is tightly contacted with the spiral shaft in the packing cavity, powder obtains a sealing effect and an action in a spiral packing device, the packing generally comprises fibers, asbestos, graphite and other soft tissues, the wear resistance is not high, the powder moves relatively in the packing and the spiral shaft, the abrasion of the packing cannot be avoided, a gap between the packing and the shaft is formed, the powder leaks along the spiral shaft, the reliability of the packing sealing is not high, and the like.
The larger the packing compression force is, the larger the contact force between the packing and the screw shaft is, the better the packing tightness is, the quicker and more serious the packing abrasion is, the packing tightness is ensured, so that the packing sealing is frequently subjected to gland pressing operation, the packing is continuously abraded, the packing is continuously compressed by the packing gland, the packing tightness is ensured, and the packing is replaced by a new packing.
Disclosure of Invention
The invention provides the following technical scheme:
a novel spiral packing seal device comprising:
a drive motor;
the speed reducing assembly is arranged on the output end of the driving motor;
the starting end bearing seat is arranged at the tail end of an output shaft of the speed reducing assembly;
the spiral conveyor main body is arranged at the tail end of the shaft body of the starting end bearing seat;
the sealing assembly is arranged on two sides of the spiral conveyor main body and comprises sealing installation seats, installation bolts, sealing end covers, a packing sealing layer and a framework oil seal, the two sealing installation seats are respectively arranged on two sides of the spiral conveyor main body, the two installation bolts are symmetrically arranged at the top end and the bottom end of one side of each sealing installation seat, the sealing end covers are arranged on the two installation bolts, one side of each sealing end cover is embedded into the corresponding sealing installation seat, the packing sealing layer is arranged in a gap between each sealing end cover and the corresponding sealing installation seat, and the framework oil seal is arranged at the connection position of the rear side of each sealing end cover and a shaft body of the spiral conveyor main body;
the tail end bearing block is arranged at the tail end of the shaft body of the spiral conveyor main body;
the scattering assembly is arranged on a feed port of the spiral conveyor main body;
connect the material subassembly, set up the discharge gate below of screw conveyer main part.
As a preferable aspect of the novel spiral packing sealing device according to the present invention, wherein:
the screw conveyor main body comprises a conveyor shell and screw conveying blades, a feeding hole and a discharging hole are formed in the other side of the top end and the other side of the bottom end of the conveyor shell respectively, the feeding hole is close to one side of the driving motor, and the screw conveying blades are arranged inside the screw conveyor main body.
As a preferable aspect of the novel spiral packing sealing device according to the present invention, wherein:
the speed reduction assembly comprises a speed reduction shell, a speed reduction shaft, a second speed reduction gear, an inner gear ring, a transmission bevel gear, a driven wheel and an output shaft, wherein the speed reduction shell is arranged on one side of a driving motor, the speed reduction shaft is movably connected to the side wall of one end of the speed reduction shell, the two ends of the speed reduction shaft are respectively connected with the output end of the driving motor and a first speed reduction gear, the first speed reduction gear is positioned in the speed reduction shell, the upper part and the lower part of the first speed reduction gear are both movably connected with the second speed reduction gear, the radius ratio of the first speed reduction gear to the second speed reduction gear is 1:2, the two second speed reduction gears are respectively and movably connected with the top end and the bottom end of the inner gear ring, a gear rack is arranged on one side wall of the inner gear ring, a driving shaft is arranged in the center of one side wall of the gear rack, and the driving bevel gear is arranged at one end of the driving shaft, the top end of the driving bevel gear is vertically and movably connected with a driving bevel gear, a transmission shaft is vertically arranged at the center of the driving bevel gear, a multi-tooth transmission wheel and a few-tooth transmission wheel are respectively arranged at the upper part and the lower part of the transmission shaft, the tooth directions of the multi-tooth transmission wheel and the few-tooth transmission wheel are opposite, the multi-tooth transmission wheel and the few-tooth transmission wheel are respectively and movably connected with the top end and the bottom end of one side wall of a driven wheel, the driven wheel is a disc, teeth are annularly arranged on one side wall of the disc at equal intervals, an output shaft is arranged at the center of the other side wall of the driven wheel, and the output shaft is movably connected to the side wall of the other end of the speed reduction shell.
As a preferable scheme of the novel spiral packing sealing device, the spiral packing sealing device comprises:
stabilizing frames are mounted on two sides of the interior of the speed reduction shell, stabilizing bearings are mounted inside the stabilizing frames, a speed reduction shaft and an output shaft are mounted on inner rings of the stabilizing bearings respectively, sliding rails are mounted on the outer ring of the inner gear ring and the arc edge of the driven wheel respectively, the two sliding rails are movably connected with the speed reduction shell, and sliding pads are mounted on the outer ring of the inner gear ring and the arc edge of the driven wheel respectively.
As a preferable scheme of the novel spiral packing sealing device, the spiral packing sealing device comprises:
the scattering assembly comprises a first rotating motor, a relay gear, a second drive gear, a double-sided rack, an installation frame and a rotating rod, the first rotating motor is installed on the rear wall of the feed inlet, the first drive gear is installed at the output end of the first rotating motor, a first sector gear is installed at the top end of the first drive gear, the relay gear is movably connected to one side of the first drive gear, the second drive gear is movably connected to one side of the relay gear, the second sector gear is installed at the top end of the second drive gear, the first sector gear and the second sector gear are in the same direction, the double-sided rack is arranged between the first sector gear and the second sector gear, teeth on two sides of the double-sided rack are respectively and movably connected with the first sector gear and the second sector gear, one end of the double-sided rack is installed on one side wall inside the installation frame, the mounting frame is movably connected to the feeding hole.
As a preferable aspect of the novel spiral packing sealing device according to the present invention, wherein:
the utility model discloses a rotary shaft, including mounting frame, relay gear, spout, first relay wheel, second relay wheel, rotation axis, the bottom of rotation axis is run through the mounting frame external connection and is had the rotary rod, the annular sixteen poles of breaing up of installing of equidistance on the rotary rod.
As a preferable scheme of the novel spiral packing sealing device, the spiral packing sealing device comprises:
the stopper is installed to the one end of installing frame, the buffer layer is installed to one side of stopper, the stopper is located the outside one side of feed inlet, and the stopper keeps away from first rotating electrical machines.
As a preferable aspect of the novel spiral packing sealing device according to the present invention, wherein:
connect the material subassembly including holding case, bottom plate, connecing the material frame, rocking the subassembly, hold the case setting in the below of discharge gate, the bottom four corners department that holds the case all installs the stabilizer blade, the door plant is installed to the preceding wall that holds the case, the handle is installed to the preceding wall of door plant, install the antiskid cover on hand, the inside bottom that holds the case is provided with the bottom plate, horizontal gyro wheel is all installed in the bottom four corners department of bottom plate, the forklift groove is all installed to the bottom both sides of bottom plate, weighing sensor is installed at the top center of bottom plate, the top of bottom plate is provided with connects the material frame, connect the top both sides of material frame and all install the alarm, the back wall that holds the case is installed and is rocked the subassembly, it is connected with the both sides of connecing the material frame to rock the subassembly.
As a preferable aspect of the novel spiral packing sealing device according to the present invention, wherein:
rock the subassembly and include second rotating electrical machines, eccentric rod carousel, rectangle frame, rectangular channel, pushing ram and spacing seat, the second rotating electrical machines is installed on the rear wall that holds the case, the eccentric rod carousel is installed to the output of second rotating electrical machines, the eccentric rod swing joint of eccentric rod carousel is in the rectangular channel that sets up on the rectangle frame, the pushing ram is all installed to the both sides wall of rectangle frame, and two pushing rams swing joint respectively on two spacing seats, two spacing seat is all installed on the rear wall that holds the case, two the end of pushing ram is connected with the both sides that connect the material frame respectively.
As a preferable aspect of the novel spiral packing sealing device according to the present invention, wherein:
the mounting bases are mounted on two sides of the bottom end of the conveyor shell, the mounting base, the starting end bearing block and the driving motor on one side of the conveyor shell are mounted on the first base, and the mounting base and the tail end bearing block on the other side of the conveyor shell are mounted on the second base.
Compared with the prior art:
the structure is compact, the manufacturing cost is low.
The existing spiral equipment does not need to be changed by a large margin, the packing gland is changed a little, and n framework oil seals are installed to form a novel packing sealing device, so that the novel packing sealing device is easy to transform and replace, and is strong in operability and easy to popularize.
Because the stuffing seal and the framework oil seal form respective advantage complementary characteristics, the service life is longer than that of an independent stuffing seal, the using effect is better, the operation brought by replacing the stuffing is reduced, and the problem of material leakage of the spiral stuffing seal is easily and fully solved.
The novel packing sealing combination has good operability and strong maintenance-free timeliness.
This novel spiral filler sealing device, through adopting novel filler sealed back, two kinds of sealing filler mutually support, and sealed effect is better, and life is longer, and need not carry out great change to existing equipment, uses the facilitate promotion on fluorite spiral conveying equipment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a cross-sectional view of the present invention;
figure 2 is a cross-sectional view of the speed reduction assembly of the present invention;
FIG. 3 is a top view of the ring gear of the present invention;
FIG. 4 is a top view of the driven wheel of the present invention;
FIG. 5 is a cross-sectional view of the break-up assembly of the present invention;
FIG. 6 is a top view of the present invention at a relay gear;
fig. 7 is a cross-sectional view of a receiving assembly of the present invention;
fig. 8 is a front view of the receiving assembly of the present invention;
FIG. 9 is a top view of the wobble assembly of the present invention;
fig. 10 is an enlarged view of the seal assembly of the present invention.
In the figure: 100 driving motor, 200 reducing component, 210 reducing shell, 220 reducing shaft, 221 first reducing gear, 230 second reducing gear, 240 ring gear, 241 ring rack, 242 driving shaft, 243 driving bevel gear, 250 driving bevel gear, 251 transmission shaft, 252 multi-tooth transmission wheel, 253 few-tooth transmission wheel, 260 driven wheel, 270 output shaft, 280 stabilizing rack, 281 stabilizing bearing, 290 sliding rail, 291 sliding pad, 300 starting bearing seat, 310 first base, 400 spiral conveyor body, 410 conveyor shell, 411 feed inlet, 412 discharge outlet, 420 spiral conveying blade, 430 mounting seat, 500 sealing component, 510 sealing mounting seat, 520 mounting bolt, 530 sealing end cover, 540 packing sealing layer, 550 skeleton oil seal, 600 end bearing seat, 610 second base, 700 scattering component, 710 first rotating motor, 711 first driving gear, 712 first sector gear, 720 relay gear, 721 relay shaft, 722 a first relay wheel, 723 an elastic transmission belt, 724 a second relay wheel, 725 a rotating shaft, 730 a second driving gear, 731 a second sector gear, 740 a double-sided rack, 741 a sliding chute, 750 a mounting frame, 751 a limiting block, 752 a buffer layer, 760 a rotating rod, 761 a scattering rod, 800 a material receiving assembly, 810 a containing box, 811 a supporting leg, 812 a door panel, 813 a handle, 814 an anti-slip sleeve, 820 a bottom plate, 821 transverse rollers, 822 a forklift groove, 823 a weighing sensor, 830 a material receiving frame, 831 an alarm, 840 a shaking assembly, 841 a second rotating motor, 842 an eccentric rod turntable, 843 a rectangular frame, 844 a rectangular groove, 845 a pushing rod and 846 a limiting seat.
Detailed Description
The present invention will be described in detail with reference to the following embodiments in order to make the aforementioned objects, features and advantages of the invention more comprehensible.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in further detail below.
Fig. 1-9 show a novel spiral packing sealing device of the invention, after the novel packing is adopted for sealing, two kinds of sealing packing are mutually matched, the sealing effect is better, the service life is longer, the existing equipment does not need to be greatly changed, and the novel spiral packing sealing device is applied to fluorite spiral conveying equipment and is convenient to popularize;
example 1
A drive motor 100;
a speed reduction assembly 200 installed on an output end of the driving motor 100;
a start bearing housing 300 attached to the end of the output shaft 270 of the reduction unit 200;
a screw conveyor main body 400 mounted on the end of the shaft body of the start bearing block 300;
the sealing assembly 500 is installed on two sides of the screw conveyor main body 400, the sealing assembly 500 comprises sealing installation seats 510, installation bolts 520, sealing end covers 530, packing sealing layers 540 and framework oil seals 550, the two sealing installation seats 510 are respectively embedded and connected to two sides of the screw conveyor main body 400, the two installation bolts 520 are symmetrically and threadedly connected to the top end and the bottom end of one side of each sealing installation seat 510, the sealing end covers 530 are threadedly connected to the two installation bolts 520, one side of each sealing end cover 530 is embedded into the corresponding sealing installation seat 510, the packing sealing layers 540 are embedded and connected to a gap between each sealing end cover 530 and the corresponding sealing installation seat 510, and the framework oil seals 550 are connected to the connection positions of the rear sides of the sealing end covers 530 and the shaft bodies of the screw conveyor main body 400 in a buckling mode;
a tail end bearing block 600 installed at the tail end of the shaft body of the screw conveyor main body 400;
a breaking assembly 700 installed on the feed port 411 of the screw conveyor main body 400;
the material receiving assembly 800 is arranged below the discharge hole 412 of the spiral conveyor main body 400;
the driving motor 100 is used for driving a shaft body in the speed reducing assembly 200 to rotate, the speed reducing assembly 200 is used for reducing the speed of the driving motor 100 during output, the bearing seat 300 at the initial end is used for stabilizing the shaft body at the initial end and is connected with the speed reducing assembly 200, the spiral conveyor main body 400 is used for providing a function of conveying fluorite, the seal mounting seat 510 is used for connecting the spiral conveyor main body 400, the seal end cover 530 is mounted, the mounting bolt 520 is used for connecting the seal end cover 530 and the seal mounting seat 510, the seal end cover 530 is used for sealing the rear side of the seal mounting seat 510, the packing seal layer 540 is used for sealing the connection part of the seal end cover 530 and the seal mounting seat 510, and the framework oil seal 550 is used for sealing the rear side of the seal end cover 530;
during specific use, the packing sealing layer 540 sealed by the spiral packing is worn, a gap is generated between the worn packing sealing layer 540 and the shaft body of the spiral conveyor main body 400, the generation of the gap eliminates the contact pressure between the packing sealing layer 540 and the shaft body of the spiral conveyor main body 400, the continuous regrinding speed of the packing sealing layer 540 is eliminated, and the gap leakage part is effectively sealed in the second framework oil seal 550;
the first packing sealing is used for intentionally reducing the contact pressure and a small amount of intermittence of the packing screw shaft, the service life of the packing sealing is prolonged by using the small amount of contact pressure, zero pressure and a small amount of intermittence of the packing to form a first sealing barrier, the pressure of a second sealing is reduced, the adaptive environment of the rear-end framework sealing in powder is increased, and the second sealing forms a better sealing effect with longer service life, so that the novel packing sealing combination forms a complementary combination effect;
example 2
The screw conveyor main body 400 comprises a conveyor shell 410 and a screw conveying blade 420, wherein a feed inlet 411 and a discharge outlet 412 are respectively formed in one side of the top end and the other side of the bottom end of the conveyor shell 410, the feed inlet 411 is close to one side of the driving motor 100, and the screw conveying blade 420 is arranged in the screw conveyor main body 400;
the conveyor housing 410 is used for accommodating internal devices and providing a place for conveying fluorite, the feed inlet 411 and the discharge outlet 412 are used for introducing and discharging fluorite, and the spiral conveying blade 420 is driven by the driving motor 100 to rotate and convey the fluorite to move;
in a specific use, the spiral conveying blade 420 is driven to rotate by the driving motor 100, and when the fluorite enters the conveyor shell 410 through the feeding hole 411, the spiral conveying blade 420 conveys the fluorite to move towards the discharging hole 412 and discharge the fluorite through the discharging hole 412;
example 3
The speed reducing assembly 200 comprises a speed reducing housing 210, a speed reducing shaft 220, second speed reducing gears 230, a ring gear 240, a transmission bevel gear 250, a driven wheel 260 and an output shaft 270, wherein the speed reducing housing 210 is arranged at one side of the driving motor 100, the speed reducing shaft 220 is rotatably connected to a side wall at one end of the speed reducing housing 210, two ends of the speed reducing shaft 220 are respectively provided with an output end of the driving motor 100 and a first speed reducing gear 221 through a coupler, the first speed reducing gear 221 is positioned inside the speed reducing housing 210, the upper part and the lower part of the first speed reducing gear 221 are respectively engaged and connected with the second speed reducing gear 230, the radius ratio of the first speed reducing gear 221 to the second speed reducing gear 230 is 1:2, the two second speed reducing gears 230 are respectively engaged and connected with the top end and the bottom end of the inner ring gear 240, a ring carrier 241 is welded to a side wall of the ring gear 240, and a driving shaft 242 is embedded and connected to the center of a side wall of the ring carrier 241, one end of the driving shaft 242 is connected with a driving bevel gear 243 in an embedded manner, the top end of the driving bevel gear 243 is vertically connected with a transmission bevel gear 250 in an engaged manner, the center of the transmission bevel gear 250 is vertically connected with a transmission shaft 251 in an embedded manner, the upper part and the lower part of the transmission shaft 251 are respectively connected with a multi-tooth transmission wheel 252 and a low-tooth transmission wheel 253 in an embedded manner, the tooth orientations of the multi-tooth transmission wheel 252 and the low-tooth transmission wheel 253 are opposite, the multi-tooth transmission wheel 252 and the low-tooth transmission wheel 253 are respectively connected with the top end and the bottom end of one side wall of a driven wheel 260 in an engaged manner, the driven wheel 260 is a disk with teeth embedded in an equidistant annular manner on one side wall, the center of the other side wall of the driven wheel 260 is connected with an output shaft 270 in an embedded manner, and the output shaft 270 is rotatably connected to the side wall of the other end of the speed reduction housing 210;
the two sides of the interior of the reduction housing 210 are both connected with stabilizing frames 280 through bolts, stabilizing bearings 281 are embedded and connected in the interior of the stabilizing frames 280, the inner rings of the two stabilizing bearings 281 are respectively embedded and connected with the reduction shaft 220 and the output shaft 270, the outer ring of the inner gear ring 240 and the arc edge of the driven wheel 260 are both welded with sliding rails 290, the two sliding rails 290 are both connected with the reduction housing 210 in a sliding manner, and the outer ring of the inner gear ring 240 and the arc edge of the driven wheel 260 are both bonded and connected with sliding pads 291;
the speed reduction housing 210 is used for accommodating internal devices, the speed reduction shaft 220 is used for driving the first speed reduction gear 221 to rotate along with the rotation of the driving motor 100, the first speed reduction gear 221 is used for driving the second speed reduction gear 230 to rotate, the second speed reduction gear 230 is used for driving the inner gear ring 240 to rotate, the inner gear ring 240 is used for driving the gear ring frame 241 to rotate, the gear ring frame 241 is used for driving the driving shaft 242 to rotate, the driving shaft 242 is used for driving the driving bevel gear 243 to rotate, the driving bevel gear 243 is used for driving the driving shaft 250 to rotate, the driving shaft 250 is used for driving the driving shaft 251 to rotate, the driving shaft 251 is used for driving the multi-tooth driving wheel 252 and the few-tooth driving wheel 253 to rotate, the multi-tooth driving wheel 252 is used for driving the driven wheel 260 to rotate in a positive direction, so that the spiral conveying blade 420 conveys fluorite in a reverse direction, the driven wheel 260 is used for driving the output shaft 270 to rotate, output shaft 270 is used for driving the shaft body of start bearing seat 300 to rotate, stabilizer 280 is used for mounting stabilizer bearing 281, stabilizer bearing 281 is used for mounting speed reduction shaft 220 and output shaft 270 and enabling speed reduction shaft 220 and output shaft 270 to rotate, slide rail 290 is used for enabling inner gear ring 240 and driven wheel 260 to rotate in speed reduction housing 210, and slide pad 291 is used for reducing the friction force between inner gear ring 240 and driven wheel 260 and speed reduction housing 210;
when the spiral conveying device is used specifically, the driving motor 100 drives the speed reducing shaft 220 to rotate, the speed reducing shaft 220 drives the first speed reducing gear 221 to rotate, the first speed reducing gear 221 drives the second speed reducing gear 230 to rotate, the second speed reducing gear 230 drives the inner gear ring 240 to rotate, the inner gear ring 240 drives the gear ring frame 241 to rotate, the gear ring frame 241 drives the driving shaft 242 to rotate, the driving shaft 242 drives the driving bevel gear 243 to rotate, the driving bevel gear 243 drives the driving bevel gear 250 to rotate, the driving shaft 250 drives the driving shaft 251 to rotate, the driving shaft 251 drives the multi-tooth driving wheel 252 and the low-tooth driving wheel 253 to rotate, the multi-tooth driving wheel 252 drives the driven wheel 260 to rotate, when the multi-tooth driving wheel 252 rotates to a position without teeth, the teeth of the low-tooth driving wheel 253 drive the driven wheel 260 to rotate reversely, so that the output shaft 270 can drive the spiral conveying blade 420 to move reversely for a small distance after conveying fluorite in a large distance in the forward direction, the screw conveying blade 420 is prevented from being stuck;
example 4
The scattering assembly 700 comprises a first rotating motor 710, a relay gear 720, a second driving gear 730, a double-sided rack 740, a mounting frame 750 and a rotating rod 760, wherein the first rotating motor 710 is mounted on the rear wall of the feed inlet 411, the output end of the first rotating motor 710 is connected with a first driving gear 711 in an embedded manner, the top end of the first driving gear 711 is connected with a first sector gear 712 in an embedded manner, one side of the first driving gear 711 is connected with the relay gear 720 in an engaged manner, one side of the relay gear 720 is connected with a second driving gear 730 in an engaged manner, the top end of the second driving gear 730 is connected with a second sector gear 731 in an embedded manner, the first sector gear 712 and the second sector gear 731 face the same, the double-sided rack 740 is arranged between the first sector gear 712 and the second sector gear 731, and teeth at two sides of the double-sided rack 740 are respectively connected with the first sector gear 712 and the second sector gear 731 in an engaged manner, one end of the double-sided rack 740 is connected to one side wall inside the mounting frame 750 through a bolt, and the mounting frame 750 is connected to the feed port 411 in a sliding manner;
a relay shaft 721 is vertically embedded and connected to the top end of the center of the relay gear 720, a first relay wheel 722 is embedded and connected to the top end of the relay shaft 721 through a sliding groove 741 formed in the double-sided rack 740, the first relay wheel 722 is connected to a second relay wheel 724 through an elastic transmission belt 723, a rotating shaft 725 is vertically embedded and connected to the bottom end of the second relay wheel 724, a rotating rod 760 is connected to the bottom end of the rotating shaft 725 through the outside of the mounting frame 750, and sixteen scattering rods 761 are welded on the rotating rod 760 in an equidistant annular manner;
the first rotating motor 710 is used for driving the first driving gear 711 to rotate, the first driving gear 711 is used for driving the first sector gear 712 and the relay gear 720 to rotate, the first sector gear 712 is used for driving the bidirectional rack to move forward, the relay gear 720 is used for driving the second driving gear 730 and the relay shaft 721 to rotate, the second driving gear 730 is used for driving the second sector gear 731 to rotate, the second sector gear 731 is used for driving the bidirectional rack to move backward, the bidirectional rack is used for driving the mounting frame 750 to move transversely, the mounting frame 750 is used for accommodating internal devices, the first relay gear 722 is used for driving the elastic transmission belt 723 to rotate, the elastic transmission belt 723 is used for driving the second relay gear 724 to rotate, the second relay gear 724 is used for driving the rotating shaft 725 to rotate, the rotating shaft 725 is used for driving the rotating rod 760 to rotate, the rotating rod 760 is used for driving the scattering rod 761 to rotate, and the scattering rod 761 is used for scattering the incoming fluorite, the chute 741 is used to provide a passage for the movement of the relay shaft 721;
when the device is used specifically, the first rotating motor 710 drives the first driving gear 711 to rotate, the first driving gear 711 drives the first sector gear 712 and the relay gear 720 to rotate, the relay gear 720 drives the second driving gear 730 and the relay shaft 721 to rotate, the first sector gear 712 and the second sector gear 731 respectively drive the bidirectional rack to move forward and backward, so as to drive the mounting frame 750 to slide on the feeding hole 411, the relay shaft 721 drives the first relay wheel 722 to rotate, the first relay wheel 722 drives the second relay wheel 724 to rotate through the elastic transmission belt 723, the second relay wheel 724 drives the rotating shaft 725 to rotate, the rotating shaft 725 drives the rotating rod 760 to rotate, the rotating rod drives the scattering rod 761 to rotate, so that the scattering rod 761 can rotate and transversely move to scatter the fluorite 760 entering the feeding hole 411;
example 5
The material receiving assembly 800 comprises a containing box 810, a bottom plate 820, a material receiving frame 830 and a shaking assembly 840, wherein the containing box 810 is arranged below a discharge hole 412, supporting legs 811 are welded at four corners of the bottom end of the containing box 810, a door plate 812 is connected to the front wall of the containing box 810 through hinges, a handle 813 is welded to the front wall of the door plate 812, an anti-slip sleeve 814 is sleeved on the handle 813, a bottom plate 820 is arranged at the bottom end inside the containing box 810, four corners of the bottom end of the bottom plate 820 are connected with transverse rollers 821 through bolts, two sides of the bottom end of the bottom plate 820 are connected with forklift grooves 822 through bolts, a weighing sensor 823 is embedded and connected to the center of the top end of the bottom plate 820, the material receiving frame 830 is arranged at the top end of the bottom plate 820, an alarm 831 is connected to two sides of the top end of the material receiving frame 830 through bolts, and the shaking assembly 840 is installed on the rear wall of the containing box 810, the shaking assembly 840 is connected with two sides of the material receiving frame 830;
the shaking assembly 840 comprises a second rotating motor 841, an eccentric rod turntable 842, a rectangular frame 843, a rectangular groove 844, pushing rods 845 and limiting seats 846, the second rotating motor 841 is connected to the rear wall of the accommodating box 810 through bolts, the output end of the second rotating motor 841 is embedded and connected with the eccentric rod turntable 842, the eccentric rod of the eccentric rod turntable 842 is slidably connected in the rectangular groove 844 formed in the rectangular frame 843, both side walls of the rectangular frame 843 are connected with the pushing rods 845 through bolts, the two pushing rods 845 are respectively slidably connected to the two limiting seats 846, the two limiting seats 846 are respectively connected to the rear wall of the accommodating box 810 through bolts, and the tail ends of the two pushing rods 845 are respectively connected with both sides of the receiving frame 830 through bolts;
the containing box 810 is used for containing internal devices, the supporting legs 811 are used for supporting the containing box 810, the door plate 812 is used for conveniently closing the containing box 810, the handle 813 is used for conveniently pulling the door plate 812, the anti-skid sleeve 814 is used for conveniently grasping the handle 813, the bottom plate 820 is used for placing fluorite, the transverse rollers 821 are used for enabling the bottom plate 820 to transversely slide, the forklift slots 822 are used for conveniently forking the devices by a forklift, the weighing sensor 823 is used for sensing the weight of the fluorite, the receiving frame 830 is used for containing the fluorite, the alarm 831 is used for giving an alarm when the weighing sensor 823 senses that the weight is overlarge, the second rotating motor 841 is used for driving the eccentric rod turntable 842 to rotate, the eccentric rod turntable 842 is used for driving the rectangular frame 843 to rotate, the rectangular frame 843 is used for driving the pushing rod 845 to transversely move, the rotating rod of the rectangular slot 844 is used for containing the eccentric rod turntable 842 to slide inside, and the limiting seats 846 are used for limiting the pushing rod 845 to only be capable of transversely moving linearly, the pushing rod 845 is used for pushing the material receiving frame 830 to shake;
when specific use, hold inside fluorite through holding case 810, when fluorite is too much, weighing sensor 823 senses the weight of top fluorite and exceeds the threshold value, report to the police through alarm 831 and remind personnel on every side, and take out bottom plate 820 through fork truck, thereby lift the fluorite off, when pouring the fluorite into and holding case 810, it is rotatory to drive eccentric rod carousel 842 through second rotating electrical machines 841, the bull stick of eccentric rod carousel 842 is at rectangular channel 844 internal rotation, make rectangle frame 843 try to carry out circular motion, because rectangle frame 843 is connected with pushing ram 845, and pushing ram 845 swing joint is in spacing seat 846, make rectangle frame 843 only can carry out horizontal rectilinear motion, it is horizontal rectilinear motion to drive pushing ram 845, it rocks to drive connects material frame 830, avoid the fluorite to pile up the adhesion on the inner wall that connects material frame 830.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. A novel spiral packing seal device is characterized by comprising:
a drive motor (100);
a speed reduction assembly (200) mounted on an output end of the driving motor (100);
a start bearing seat (300) mounted at the end of the output shaft (270) of the speed reduction assembly (200);
a screw conveyor main body (400) mounted at the end of the shaft body of the start bearing seat (300);
the sealing assembly (500) is arranged on two sides of the spiral conveyor main body (400), the sealing assembly (500) comprises sealing installation seats (510), installation bolts (520), sealing end covers (530), packing sealing layers (540) and framework oil seals (550), the two sealing installation seats (510) are respectively arranged on two sides of the spiral conveyor main body (400), two mounting bolts (520) are symmetrically mounted at the top end and the bottom end of one side of the sealing mounting seat (510), and the two mounting bolts (520) are provided with sealing end covers (530), one side of each sealing end cover (530) is embedded into the sealing mounting seat (510), a packing sealing layer (540) is arranged at a gap between the sealing end cover (530) and the sealing installation seat (510), a framework oil seal (550) is arranged at the connection position of the rear side of the sealing end cover (530) and the shaft body of the spiral conveyor main body (400);
a tail end bearing block (600) which is arranged at the tail end of the shaft body of the spiral conveyor main body (400);
the scattering assembly (700) is arranged on a feeding hole (411) of the spiral conveyor main body (400);
the material receiving assembly (800) is arranged below a discharge hole (412) of the spiral conveyor main body (400).
2. The novel spiral packing seal of claim 1,
the screw conveyor main body (400) comprises a conveyor shell (410) and screw conveying blades (420), a feeding hole (411) and a discharging hole (412) are respectively formed in one side of the top end and the other side of the bottom end of the conveyor shell (410), the feeding hole (411) is close to one side of the driving motor (100), and the screw conveying blades (420) are arranged inside the screw conveyor main body (400).
3. The novel spiral packing seal of claim 1,
the speed reducing assembly (200) comprises a speed reducing shell (210), a speed reducing shaft (220), a second speed reducing gear (230), an inner gear ring (240), a transmission bevel gear (250), a driven wheel (260) and an output shaft (270), wherein the speed reducing shell (210) is arranged on one side of the driving motor (100), the speed reducing shaft (220) is movably connected to the side wall of one end of the speed reducing shell (210), the two ends of the speed reducing shaft (220) are respectively connected with the output end of the driving motor (100) and a first speed reducing gear (221), the first speed reducing gear (221) is positioned in the speed reducing shell (210), the upper part and the lower part of the first speed reducing gear (221) are both movably connected with the second speed reducing gear (230), the radius ratio of the first speed reducing gear (221) to the second speed reducing gear (230) is 1:2, the two second speed reducing gears (230) are respectively and movably connected with the top end and the bottom end of the inner gear ring (240), a ring gear frame (241) is installed on one side wall of the inner gear ring (240), a driving shaft (242) is installed at the center of one side wall of the ring gear frame (241), a driving bevel gear (243) is installed at one end of the driving shaft (242), the top end of the driving bevel gear (243) is vertically and movably connected with a transmission bevel gear (250), a transmission shaft (251) is vertically installed at the center of the transmission bevel gear (250), a multi-tooth transmission wheel (252) and a few-tooth transmission wheel (253) are respectively installed at the upper portion and the lower portion of the transmission shaft (251), the teeth of the multi-tooth transmission wheel (252) and the few-tooth transmission wheel (253) face to each other, the multi-tooth transmission wheel (252) and the few-tooth transmission wheel (253) are respectively and movably connected with the top end and the bottom end of one side wall of a driven wheel (260), the driven wheel (260) is a disc with teeth annularly installed on one side wall at equal intervals, and an output shaft (270) is installed at the center of the other side wall of the driven wheel (260), the output shaft (270) is movably connected to the side wall of the other end of the speed reducing shell (210).
4. A novel spiral packing seal of claim 3,
stabilizer (280) are all installed to the inside both sides of speed reduction casing (210), the internally mounted of stabilizer (280) has stabilizing bearing (281), two reducing shaft (220) and output shaft (270) are installed respectively to stabilizing bearing (281)'s inner circle, all install on the outer lane of ring gear (240) and the arc edge from driving wheel (260) slide rail (290), and two slide rail (290) all swing joint have speed reduction casing (210), all install sliding pad (291) on the outer lane of ring gear (240) and the arc edge from driving wheel (260).
5. The novel spiral packing seal of claim 1,
the scattering assembly (700) comprises a first rotating motor (710), a relay gear (720), a second driving gear (730), a double-sided rack (740), an installation frame (750) and a rotating rod (760), wherein the first rotating motor (710) is installed on the rear wall of the feed inlet (411), the output end of the first rotating motor (710) is provided with a first driving gear (711), the top end of the first driving gear (711) is provided with a first sector gear (712), one side of the first driving gear (711) is movably connected with the relay gear (720), one side of the relay gear (720) is movably connected with a second driving gear (730), the top end of the second driving gear (730) is provided with a second sector gear (731), the orientations of the first sector gear (712) and the second sector gear (731) are the same, and the double-sided rack (740) is arranged between the first sector gear (712) and the second sector gear (731), and the both sides tooth of two-sided rack (740) swing joint has first sector gear (712) and second sector gear (731) respectively, the one end of two-sided rack (740) is installed on the inside lateral wall of installing frame (750), installing frame (750) swing joint is on feed inlet (411).
6. The novel spiral packing seal device of claim 5,
the center top of relay gear (720) is installed perpendicularly and is relayed axle (721), the top of relaying axle (721) is passed spout (741) that two-sided rack (740) was seted up and is installed first relay wheel (722), first relay wheel (722) are connected with second relay wheel (724) through elastic transmission belt (723), rotation axis (725) is installed perpendicularly to the center bottom of second relay wheel (724), the bottom of rotation axis (725) is run through to installing frame (750) external connection has rotary rod (760), the equidistant annular of installing on rotary rod (760) has sixteen to break up pole (761).
7. The novel spiral packing seal of claim 6,
stopper (751) are installed to the one end of installing frame (750), buffer layer (752) are installed to one side of stopper (751), stopper (751) are located the outside one side of feed inlet (411), and stopper (751) keep away from first rotating electrical machines (710).
8. The novel spiral packing seal of claim 1,
the material receiving assembly (800) comprises a containing box (810), a bottom plate (820), a material receiving frame (830) and a shaking assembly (840), wherein the containing box (810) is arranged below a discharge hole (412), supporting legs (811) are arranged at four corners of the bottom end of the containing box (810), a door plate (812) is arranged on the front wall of the containing box (810), a handle (813) is arranged on the front wall of the door plate (812), an anti-skidding sleeve (814) is arranged on the handle (813), the bottom plate (820) is arranged at the bottom end inside the containing box (810), transverse rollers (821) are arranged at four corners of the bottom end of the bottom plate (820), forklift grooves (822) are arranged on two sides of the bottom end of the bottom plate (820), a weighing sensor (823) is arranged at the center of the top end of the bottom plate (820), the material receiving frame (830) is arranged at the top end of the bottom plate (820), alarms (831) are arranged on two sides of the top end of the material receiving frame (830), the rear wall of the containing box (810) is provided with a shaking assembly (840), and the shaking assembly (840) is connected with two sides of the material receiving frame (830).
9. The novel spiral packing seal of claim 8,
rock subassembly (840) and include second rotating electrical machines (841), eccentric rod carousel (842), rectangular frame (843), rectangular channel (844), pushing ram (845) and spacing seat (846), install on the rear wall that holds case (810) second rotating electrical machines (841), eccentric rod carousel (842) is installed to the output of second rotating electrical machines (841), the eccentric rod swing joint of eccentric rod carousel (842) is in rectangular channel (844) of seting up on rectangular frame (843), pushing ram (845) are all installed to the both sides wall of rectangular frame (843), and two pushing ram (845) swing joint respectively on two spacing seats (846), two spacing seat (846) are all installed on the rear wall that holds case (810), two the end of pushing ram (845) is connected with the both sides that connect material frame (830) respectively.
10. The novel spiral packing seal of claim 1,
the conveyor is characterized in that mounting seats (430) are mounted on two sides of the bottom end of the conveyor shell (410), the mounting seat (430), a starting end bearing seat (300) and a driving motor (100) on one side of the conveyor shell (410) are mounted on a first base (310), and the mounting seat (430) and a tail end bearing seat (600) on the other side of the conveyor shell (410) are mounted on a second base (610).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210503137.3A CN114811050A (en) | 2022-05-10 | 2022-05-10 | Novel spiral filler sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210503137.3A CN114811050A (en) | 2022-05-10 | 2022-05-10 | Novel spiral filler sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114811050A true CN114811050A (en) | 2022-07-29 |
Family
ID=82513966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210503137.3A Pending CN114811050A (en) | 2022-05-10 | 2022-05-10 | Novel spiral filler sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114811050A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116498761A (en) * | 2023-06-28 | 2023-07-28 | 平邑县畜牧发展促进中心 | Be used for poultry fodder to load feed bin discharge gate stop valve |
-
2022
- 2022-05-10 CN CN202210503137.3A patent/CN114811050A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116498761A (en) * | 2023-06-28 | 2023-07-28 | 平邑县畜牧发展促进中心 | Be used for poultry fodder to load feed bin discharge gate stop valve |
| CN116498761B (en) * | 2023-06-28 | 2023-08-29 | 平邑县畜牧发展促进中心 | Be used for poultry fodder to load feed bin discharge gate stop valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114811050A (en) | Novel spiral filler sealing device | |
| CN209395017U (en) | The mixer truck rotary seal of roller on-fixed rotating shaft | |
| CN201787108U (en) | Pneumatic wear-resistant swing valve for feeding | |
| CN201825447U (en) | Rotary scraper knife type machine for preventing or clearing clogging in run coal bin | |
| CN106672658B (en) | Guniting pump and using method thereof | |
| CN101314431B (en) | Roller conveying apparatus with solid-liquid separation function | |
| CN215763316U (en) | Sealing device for feeding and discharging port of concrete mixing transport vehicle | |
| CN202063527U (en) | Heavy composite material carrier roller | |
| CN102358493A (en) | Chain cable conveyer | |
| CN201873266U (en) | Toothed rope pulverized coal conveyor with function of automatic constant force tensioning | |
| CN201807445U (en) | Spiral feeder for water-coal slurry | |
| CN213355851U (en) | Self-cleaning turnabout drum | |
| CN208979706U (en) | A kind of screw conveyor sealing chamber structure | |
| CN201890607U (en) | Rotary feeder with scraping knife device | |
| CN101158358A (en) | White potato delivery pump | |
| CN113731252A (en) | Drum mixer | |
| CN218950204U (en) | Buried scraper conveyor catenary head | |
| CN202063528U (en) | Roller of double seal composite material | |
| CN213230284U (en) | Spiral conveyor capable of being maintained quickly | |
| CN101265980B (en) | Single electric motor double board plug sealed type discharge valve | |
| CN212387148U (en) | Fully-sealed mud-feeding scraper | |
| CN216154718U (en) | Chain bucket machine for clinker conveying | |
| CN219708081U (en) | Belt conveyor for oil-based rock debris | |
| CN220033419U (en) | Bulk solid waste conveying device and conveying system using same | |
| CN215969546U (en) | A raw materials proportioning device for plastic goods processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |