CN219859317U - Feeding dredging device for quartz sand production - Google Patents

Abstract

The utility model discloses a feeding dredging device for quartz sand production, which comprises a fixed ring inserted into a feed inlet, wherein a clamping mechanism is arranged on the outer side of the fixed ring, a transmission base connected with a motor is arranged in the center of the fixed ring, a plurality of stirring rods are fixed on the periphery of the transmission base, an extension block is fixed at one end of each stirring rod far away from the transmission base, a sliding groove matched with the extension block is formed in the inner wall of the fixed ring, a dustproof assembly or a sand cleaning assembly is arranged on the sliding groove, the dustproof assembly comprises a dustproof plate, and the sand cleaning assembly comprises a blowing pipe and a nozzle. According to the utility model, the dustproof assembly is arranged, so that quartz sand is effectively prevented from entering the sliding groove by using the dustproof plate, the abrasion degree of the extension block is reduced, and by arranging the sand cleaning assembly and using the blowing pipe, the quartz sand can be pushed out of the sliding groove, and the quartz sand can be effectively prevented from entering the sliding groove by using the thrust of the airflow.

Description

Feeding dredging device for quartz sand production

Technical Field

The utility model relates to the technical field of quartz sand production, in particular to a feeding dredging device for quartz sand production.

Background

The prior patent (publication number: CN 216323844U) discloses a feeding dredging device for quartz sand production, the device is automatically cleaned by arranging a blower, a worker only needs to start the device, the blower is driven by an engine, and the blower blows and cleans a fixed ring and a transmission rod, so that dust pollution is reduced, the practicability of the device is effectively improved, but in practical application, the transmission rod drives a plug to continuously rotate under the action of the transmission rod, quartz sand on a filter screen is continuously stirred, the filter screen is subjected to indirect pressure of the plug, vibration can be generated on the surface of the filter screen, quartz sand on the filter screen is enabled to jump up and down, easily enters a fixed groove matched with an extension block, the quartz sand can be rubbed with the extension block, the extension block is easily worn, the cooperation between the extension block and the fixed groove is affected, and the rotating stability of the movable rod is further affected. Therefore, we propose a feeding dredging device for quartz sand production.

Disclosure of Invention

In order to solve the problems, the utility model provides a feeding dredging device for quartz sand production.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a feeding pull throughs is used in quartz sand production, including inserting the retainer plate of locating the feed inlet, the retainer plate outside is equipped with fixture, and the center is equipped with the transmission base of being connected with the motor in the retainer plate, transmission base is fixed with a plurality of puddlers all around, and the puddler keeps away from transmission base one end and be fixed with the extension piece, the retainer plate inner wall is equipped with the slip recess that matches with the extension piece, be equipped with dustproof subassembly or sand removal subassembly on the slip recess, dustproof subassembly includes the dust guard, sand removal subassembly includes blowing pipe, nozzle.

In the above-mentioned scheme, fixture includes the grip block, run through threaded connection has the screw thread post on the grip block, screw thread post keeps away from retainer plate one end and is fixed with the nut, the other end and retainer plate swing joint, and the retainer plate outer wall between the adjacent grip block is fixed with the slipmat.

In the scheme, a plurality of ramming pieces are arranged at the bottom of the stirring rod, and the bottom end of each ramming piece is lower than the bottom of the fixing ring.

In the above-mentioned scheme, the dust guard is located between the adjacent puddler and shelters from sliding groove, and dust guard and retainer plate inner wall laminating, and the dust guard both ends are equipped with the assembly plate, the assembly plate passes through the bolt and is connected with the puddler.

In the above scheme, the sliding groove is close to the clamping mechanism and one side is provided with a mounting groove for paving the blowing pipe, the nozzles are uniformly arranged on the blowing pipe, and the nozzles face the sliding groove and are communicated with the sliding groove.

The utility model has the advantages and beneficial effects that: through setting up retainer plate and fixture, through with the fixed ring cover on the feed inlet, make the feed inlet inner wall be located between retainer plate and the grip block, the rethread rotates the screw thread post, advance the grip block to being close to feed inlet one side, thereby carry out the centre gripping to the feed inlet, make retainer plate and feed inlet stable connection, not only simplified the installation step, still promoted the stability of device work, through setting up dustproof subassembly, utilize the dust guard, the slip recess that is located the retainer plate inner wall is sheltered from, effectively prevent quartz sand to get into the slip recess, the degree of wear of extension piece has been reduced by a wide margin, and be connected dust guard and puddler, under the prerequisite that prevents quartz sand to get into the slip recess, still avoid causing the hindrance to the rotation of puddler, guarantee device normal operating, through setting up the sand cleaning subassembly, utilize the blowing pipe, carry wind-force, rethread nozzle, blow the air current to the slip recess, not only can utilize the air current to push away the quartz sand, can also utilize the thrust of air current, in the quartz sand entering slip recess, utilize the air current, can also clear up quartz sand or dust on the puddler.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of a first embodiment of a feed-through for quartz sand production according to the present utility model;

FIG. 2 is a schematic structural view of a stirring rod of a feed dredging device for quartz sand production;

FIG. 3 is a schematic view of a second embodiment of a feed-through for quartz sand production according to the present utility model;

fig. 4 is a cross-sectional view of a retainer ring in a second embodiment of a feed-through for quartz sand production according to the present utility model.

In the figure: the anti-skid device comprises a fixed ring 1, a motor 2, a transmission base 3, a stirring rod 4, a ramming piece 5, an extension block 6, a sliding groove 7, a dust-proof plate 8, a mounting plate 9, a clamping plate 10, a threaded column 11, a mounting groove 12, a blowing pipe 13, a nozzle 14 and an anti-skid pad 15.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the feeding dredging device for quartz sand production comprises a fixed ring 1 inserted into a feed inlet, wherein a clamping mechanism is arranged on the outer side of the fixed ring 1;

further, the clamping mechanism comprises a plurality of clamping plates 10 arranged at intervals, an anti-slip structure layer is arranged on the inner wall of each clamping plate 10 and used for increasing friction between the clamping plates and the inner wall of the feeding hole, connection stability is improved, each clamping plate 10 is in an arc shape and is attached to the corresponding fixing ring 1, threaded columns 11 penetrate through the clamping plates 10, one ends of the threaded columns 11, far away from the corresponding fixing rings 1, are fixedly provided with nuts, the other ends of the threaded columns are rotatably connected with the corresponding fixing rings 1 through bearings or other similar rotating members, anti-slip pads 15 are fixedly arranged on the outer wall of the corresponding fixing ring 1 between the adjacent clamping plates 10 and used for increasing friction between the corresponding clamping plates and the inner wall of the feeding hole, connection stability is further improved, meanwhile, the anti-slip pads 15 are made of wear-resistant materials, and service life is prolonged;

specifically, through setting up retainer plate and fixture, through with retainer plate 1 cover on the feed inlet, make the feed inlet inner wall be located between retainer plate 1 and the grip block 10, rethread rotates screw thread post 11, impels grip block 10 to being close to feed inlet one side to carry out the centre gripping to the feed inlet, make retainer plate 1 and feed inlet stable connection, not only simplified the installation step, still promoted the stability of device work.

A transmission base 3 connected with the motor 2 is arranged in the center of the fixed ring 1, and a plurality of stirring rods 4 are fixed around the transmission base 3; after the motor 2 is started, the motor 2 drives the transmission base 3 to rotate and the stirring rod 4 to rotate so as to stir and dredge quartz sand;

further, a plurality of ramming materials 5 are fixedly arranged at the bottom of the stirring rod 4, the ramming materials 5 comprise an inverted cone-shaped structure at the bottom end, and the pressure on quartz sand is increased like a drill bit, so that quartz sand with larger particles is subjected to auxiliary crushing while stirring, and is changed into small particles, the condition that a feed inlet is blocked is reduced, and the bottom end of the ramming materials 5 is lower than the bottom of the fixed ring 1, so that the ramming materials are fully contacted with the quartz sand;

the end, far away from the transmission base 3, of the stirring rod 4 is fixedly provided with an extension block 6, the inner wall of the fixed ring 1 is provided with a sliding groove 7 matched with the extension block 6, the sliding groove 7 is annular, the sliding groove 7 is provided with a dustproof component or a sand cleaning component, and the dustproof component comprises a dustproof plate 8;

further, the dustproof plates 8 are positioned between the adjacent stirring rods 4 and shield the sliding grooves 7, the dustproof plates 8 are attached to the inner wall of the fixed ring 1, namely, the dustproof plates 8 are arc-shaped, the two ends of the dustproof plates 8 are integrally formed with the assembly plates 9, and the assembly plates 9 are connected with the stirring rods 4 through bolts; the dustproof plate 8 can be made of stainless steel, a wear-resistant coating is added on the surface of the dustproof plate 8, so that the wear resistance is improved, the protection performance on quartz sand is further improved, and the service life of the protection plate 8 is prolonged;

specifically, through setting up dustproof subassembly, utilize dust guard 8, shelter from the slip recess 7 that is located the retainer plate 1 inner wall, effectively prevent that quartz sand from getting into slip recess 7, reduced the wearing and tearing degree of extension piece 6 by a wide margin to through being connected dust guard 8 with puddler 4, under the prerequisite that prevents quartz sand getting into slip recess 7, still avoid causing the hindrance to the rotation of puddler 4, guarantee that the device normally works.

The sand cleaning assembly comprises a blowing pipe 13 and a nozzle 14;

further, a mounting groove 12 for paving the blowing pipe 13 is arranged on one side of the sliding groove 7 close to the clamping mechanism, the mounting groove 12 is annular, the nozzles 14 are uniformly arranged on the blowing pipe 13 and are mutually communicated, the nozzles 14 face the sliding groove 7 and are communicated with the sliding groove 7, mutually communicated spray holes are arranged between the sliding groove 7 and the mounting groove 12, the spray holes are matched with the nozzles 14, and the nozzles 14 are in threaded connection with the blowing pipe 13; the top end of the blowing pipe 13 penetrates through the fixed ring 1, and the top end is connected with similar equipment such as a fan and the like so as to provide wind power;

specifically, through setting up the sand removal subassembly, utilize blowing pipe 13, carry wind-force, rethread nozzle 14 blows the air current to sliding groove 7, not only can utilize the thrust that the air current caused quartz sand, release sliding groove 7 with quartz sand, can also utilize the thrust of air current, effectively block in the quartz sand gets into sliding groove 7, in addition utilize the air current, can also clear up quartz sand or dust on the puddler 4, improve the practicality.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (5)

1. The utility model provides a quartz sand production is with feeding pull throughs, including inserting retainer plate (1) of locating the feed inlet, its characterized in that, retainer plate (1) outside is equipped with fixture, and the center is equipped with transmission base (3) of being connected with motor (2) in retainer plate (1), transmission base (3) are fixed with a plurality of puddlers (4) all around, and puddler (4) keep away from transmission base (3) one end and be fixed with extension piece (6), retainer plate (1) inner wall is equipped with sliding groove (7) with extension piece (6) matching, be equipped with dustproof subassembly or sand cleaning subassembly on sliding groove (7), dustproof subassembly includes dust guard (8), sand cleaning subassembly includes blowing pipe (13), nozzle (14).

2. The feeding dredging device for quartz sand production according to claim 1, wherein the clamping mechanism comprises clamping plates (10), threaded columns (11) are connected to the clamping plates (10) in a penetrating threaded mode, nuts are fixed at one ends, far away from the fixing rings (1), of the threaded columns (11), the other ends of the threaded columns are movably connected with the fixing rings (1), and anti-slip pads (15) are fixed on the outer walls of the fixing rings (1) between the adjacent clamping plates (10).

3. The feeding dredging device for quartz sand production according to claim 1, wherein a plurality of ramming pieces (5) are arranged at the bottom of the stirring rod (4), and the bottom end of each ramming piece (5) is lower than the bottom of the fixing ring (1).

4. The feeding dredging device for quartz sand production according to claim 1, wherein the dust-proof plate (8) is positioned between adjacent stirring rods (4) and covers the sliding groove (7), the dust-proof plate (8) is attached to the inner wall of the fixed ring (1), two ends of the dust-proof plate (8) are provided with assembly plates (9), and the assembly plates (9) are connected with the stirring rods (4) through bolts.

5. A feed-through for quartz sand production according to claim 1, characterized in that the sliding groove (7) is provided with a mounting groove (12) for laying a blowing pipe (13) on the side close to the clamping mechanism, the nozzles (14) are uniformly arranged on the blowing pipe (13), and the nozzles (14) face the sliding groove (7) and are communicated with the latter.