CN215087815U

CN215087815U - Blast furnace smelting iron ore crushing device

Info

Publication number: CN215087815U
Application number: CN202121263632.9U
Authority: CN
Inventors: 杨世轩; 李腾龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-10
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses an iron ore breaker is smelted to blast furnace relates to with ore breaker technical field, including support body and adapter sleeve, still include the top of support body is provided with the lead screw, and the right side of lead screw is connected with first bearing to the outside of first bearing is provided with first awl tooth, the below of first awl tooth is connected with the second cone tooth, and the internal connection of second cone tooth has the second bearing to the intermediate position of second bearing is provided with the bull stick, the below of bull stick is connected with the stop collar, and the both sides of stop collar all are provided with the flabellum. The utility model discloses a set up lead screw and bull stick, first awl tooth rotates and drives second awl tooth, and second awl tooth rotates and makes the bull stick rotate in the second bearing, and the bull stick rotates and drives the stop collar, and the stop collar rotates and drives the flabellum and rotate, is convenient for cool down to breaker, has solved the problem that is not convenient for cool down to breaker.

Description

Blast furnace smelting iron ore crushing device

Technical Field

The utility model relates to an ore crushing device technical field specifically is a blast furnace smelting iron ore breaker.

Background

Mineral breakers refer to breakers and grinders, ores are collections of minerals from which useful constituents can be extracted or which have some utilizable property in their own right, divided into gold and non-gold ores, metals generally being obtained by smelting mined ores, and thus requiring mineral breakers.

Through the retrieval, chinese patent grant publication No. CN105396671A,

announcement date

2016, 3, 16, discloses a blast furnace iron ore smelting crushing device, which proposes that "the lead screw is connected with the motor, the lead screw is provided with the nut, the lead screw is matched with the nut, the lower part of the nut is connected with the manipulator, the rear part of the nut is provided with the baffle, the right side of the transportation device is provided with the pressure barrel", the device has a simple structure, is inconvenient to reduce the noise when crushing the ore, is inconvenient to more thoroughly crush the small ore and is inconvenient to collect the dust of the crushed ore for dust prevention, and in view of the above problems, deep research is carried out, and the tunnel is generated by the scheme.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an iron ore breaker is smelted to blast furnace to provide the device simple structure in solving above-mentioned background art, inconvenient carry out the noise reduction when broken to the ore, inconvenient more thorough broken little ore and the inconvenient dust of collecting broken ore carry out dirt-proof problem.

In order to achieve the above object, the utility model provides a following technical scheme: a blast furnace smelting iron ore crushing device comprises a box body and a clamping plate, and further comprises a first motor arranged at the top of the box body, a first bearing is arranged below the first motor, a discharge hole is reserved in the left side of the box body, a rotating rod is connected inside the first bearing, a rod sleeve is arranged below the rotating rod, crushing heads are connected to two sides of the rod sleeve, a damping plate is arranged below the crushing heads, a main gear tooth is connected inside the box body, a rotating rod is arranged on the left side of the main gear tooth, a second bearing is connected to the outer wall of the rotating rod, a fixing plate is arranged on the left side of the second bearing, a dust collection box is arranged at the bottom of the fixing plate, a dust collection pipe is connected to the right side of the dust collection box, a material reversing plate is arranged below the dust collection pipe, the clamping plate is arranged at the bottom of the material reversing plate, a supporting plate is arranged below the clamping plate, and a transmission gear tooth is connected to the right side of the main gear tooth, and the second lead screw is installed to the below of the biography teeth of a cogwheel, the bottom of second lead screw is connected with the third bearing, and the right side of second lead screw is provided with the third lead screw, the outside of third lead screw is connected with the fourth bearing, and the right side of fourth bearing installs the third motor, the right side of box is connected with the feeding case, and the inside of feeding case is provided with the baffle.

Preferably, the rotating rod and the box body form a rotating structure through a first bearing, and the rotating rod and the rod sleeve are connected in a nested mode.

Preferably, the crushing head is tightly attached to the rod sleeve, and the crushing head and the damping plate are arranged in parallel.

Preferably, the rotating rod and the box body form a rotating structure through a second bearing, the rotating rod is connected with the main gear teeth in a nested mode, and the main gear teeth and the transmission gear teeth are arranged in parallel.

Preferably, the dust collection box is tightly attached to the dust collection pipe, and the dust collection pipe is connected with the box body in a clamping mode.

Preferably, be mutually perpendicular setting between cardboard and the backup pad, and be the block connection between backup pad and the cardboard.

Preferably, the third screw rod and the box body form a rotating structure through a fourth bearing, and the third screw rod and the second screw rod are arranged in a mutually perpendicular mode.

Compared with the prior art, the utility model provides a pair of blast furnace smelting iron ore breaker has following beneficial effect:

(1) the utility model provides a have feeding case and crushing head, manually put into the feeding case with the ore, feeding case connection baffle slows down the speed of box to the ore, then opens first motor, the dwang is connected to the first bearing, the dwang rotates and connects the rod cover rotation, the rod cover is connected the crushing head and is rotated and break, broken ore rubs with the shock attenuation board, thereby realize that crushing head and shock attenuation board move, when can effectively carrying out the breakage to the ore, reduce the noise of breakage, solved the inconvenient problem that reduces the noise when carrying out the ore breakage of traditional device;

(2) the utility model provides a main teeth of a cogwheel and pass the teeth of a cogwheel, when needs thoroughly break to broken little ore, start the third motor, make the third lead screw at the fourth bearing internal rotation, the third lead screw rotates and drives the awl rotation, the awl rotation drives the second lead screw at the third bearing internal rotation, the second lead screw rotates and drives the pass teeth of a cogwheel rotation, pass the teeth of a cogwheel rotation and drive the main teeth of a cogwheel, the main teeth of a cogwheel rotation drives the bull stick, the bull stick atress is at the second bearing, the main teeth of a cogwheel is connected and is passed the teeth of a cogwheel and thoroughly break little ore, thereby realize that the main teeth of a cogwheel is connected with the pass teeth of a cogwheel, can effectively carry out more thorough breakage to broken little ore, the inconvenient more thorough problem of broken little ore of traditional device has been solved;

(3) the utility model provides a there are dust collection box and dust absorption pipe, the dust absorption pipe is connected to the dust collection box, adsorb the dust in the box, fall the flitch and connect broken ore and the dust of doping, the dust absorption pipe can be comprehensive carry out the dust absorption after, the ore derives broken ore through the discharge gate, thereby realize falling connection between flitch and the backup pad, effectively make the dust that mix with in the ore granule separate with the ore granule more easily, improve the dust and get rid of the effect, the dust absorption pipe is connected with the box, effectively collect the dust in the ore granule of the ejection of compact, avoid the dust to discharge polluted environment along with the ore granule from the feed opening, the dust of having solved the inconvenient broken ore of collecting of traditional device carries out dirt-proof problem.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the cross-sectional structure of the present invention 9;

fig. 5 is a schematic side view of the cross-sectional structure of the present invention 19.

In the figure: 1. a box body; 2. a first motor; 3. a first bearing; 4. rotating the rod; 5. a rod sleeve; 6. a crushing head; 7. a damper plate; 8. a main gear tooth; 9. a rotating rod; 10. a second bearing; 11. a fixing plate; 12. a dust collection box; 13. a dust collection pipe; 14. material pouring plates; 15. clamping a plate; 16. a support plate; 17. a discharge port; 18. A gear transmission; 19. a second lead screw; 20. a third bearing; 21. a third screw rod; 22. a fourth bearing; 23. A third motor; 24. a feeding box; 25. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-5, a blast furnace smelting iron ore crushing device comprises a box body 1, a first motor 2, a first bearing 3, a rotating rod 4, a rod sleeve 5, a crushing head 6, a damping plate 7, a main gear 8, a rotating rod 9, a second bearing 10, a fixed plate 11, a dust collection box 12, a dust collection pipe 13, a material pouring plate 14, a clamping plate 15, a supporting plate 16, a discharge port 17, a transmission gear 18, a second screw rod 19, a third bearing 20, a third screw rod 21, a fourth bearing 22, a third motor 23, a feeding box 24 and a baffle plate 25, wherein the first motor 2 is arranged at the top of the box body 1, the first bearing 3 is arranged below the first motor 2, the discharge port 17 is reserved at the left side of the box body 1, the rotating rod 4 is connected inside the first bearing 3, the rod sleeve 5 is arranged below the rotating rod 4, the crushing heads 6 are connected at two sides of the box, the damping plate 7 is arranged below the crushing head 6, the inside of the box body 1 is connected with a main gear 8, the left side of the main gear 8 is provided with a rotating rod 9, the outer wall of the rotating rod 9 is connected with a second bearing 10, the left side of the second bearing 10 is provided with a fixed plate 11, the bottom of the fixed plate 11 is provided with a dust collection box 12, the right side of the dust collection box 12 is connected with a dust collection pipe 13, the lower part of the dust collection pipe 13 is provided with a material pouring plate 14, a clamping plate 15 is arranged at the bottom of the material pouring plate 14, a supporting plate 16 is arranged below the clamping plate 15, the right side of the main gear 8 is connected with a gear transmission 18, a second screw rod 19 is arranged below the gear transmission 18, the bottom of the second screw rod 19 is connected with a third bearing 20, the right side of the second screw rod 19 is provided with a third screw rod 21, the outer side of the third screw rod 21 is connected with a fourth bearing 22, the right side of the fourth bearing 22 is provided with a third motor 23, the right side of the box body 1 is connected with a feeding box 24, and the interior of the feed box 24 is provided with a baffle 25.

Further, dwang 4 constitutes revolution mechanic through first bearing 3 and box 1, and is nested connection between dwang 4 and the rod cover 5, and this kind of design has guaranteed that dwang 4 can effectively rotate through first bearing 3 and first motor 2 to realize dwang 4 and rod cover 5 and be connected, be convenient for drive rod cover 5, improve work efficiency.

Further, for closely laminating between broken head 6 and the rod cover 5, and for mutual parallel arrangement between broken head 6 and the shock attenuation board 7, this kind of design has guaranteed that rod cover 5 can effectively rotate broken head 6 to realize broken head 6 and shock attenuation board 7 and move, when can effectively carrying out the breakage to the ore, reduce broken noise.

Further, bull stick 9 constitutes revolution mechanic through second bearing 10 and box 1, and is nested connection between bull stick 9 and the main gear tooth 8 to main gear tooth 8 with pass for mutual parallel arrangement between the teeth of a cogwheel 18, this kind of design has guaranteed that bull stick 9 can effectively rotate through second bearing 10 and box 1, thereby realizes main teeth of a cogwheel 8 and passes the teeth of a cogwheel 18 and be connected, can effectively carry out more thorough breakage to the small ore that the breakage was crossed.

Further, for closely laminating between dust collection box 12 and the dust absorption pipe 13, and be connected for the block between dust absorption pipe 13 and the box 1, this kind of design has guaranteed that dust collection box 12 can effectively carry out the dust absorption through dust absorption pipe 13 to realize that dust absorption pipe 13 is connected with box 1, effectively collect the dust in the ore granule of the ejection of compact, avoid the dust along with the ore granule from the feed opening discharge polluted environment.

Furthermore, the clamping plate 15 and the supporting plate 16 are arranged vertically, and the supporting plate 16 is connected with the clamping plate 15 in a clamping manner, so that the clamping plate 15 can effectively improve the positioning support of the supporting plate 16, the material pouring plate 14 is connected with the supporting plate 16, dust mixed in ore particles is effectively separated from the ore particles more easily, and the dust removing effect is improved;

furthermore, the third screw 21 and the box body 1 form a rotating structure through the fourth bearing 22, and the third screw 21 and the second screw 19 are arranged perpendicular to each other, so that the third screw 21 rotates in the fourth bearing 22, the third screw 21 rotates to drive the bevel gear to rotate, and the bevel gear rotates to drive the second screw 19 to rotate in the third bearing 20.

The working principle is as follows: when the device is used, firstly: flatly placing the ore crushing device on the ground;

the first innovation point implementation step:

the first step is as follows: feeding case 24 is put into to manual ore, feeding case 24 linking bridge 25 slows down the speed of box 1 to the ore, then open first motor 2, dwang 4 is connected to first bearing 3, dwang 4 rotates connecting rod cover 5 and rotates, rod cover 5 is connected broken head 6 and is rotated and carry out the breakage, broken ore rubs with shock attenuation board 7, thereby realize that broken head 6 moves with shock attenuation board 7, when can effectively carrying out the breakage to the ore, reduce broken noise.

The implementation step of the second innovation point:

the first step is as follows: when needs carry out thorough breakage to broken little ore, start third motor 23, make third lead screw 21 at the internal rotation of fourth bearing 22, third lead screw 21 rotates and drives the awl tooth and rotate, the awl tooth rotates and drives second lead screw 19 at the internal rotation of third bearing 20, second lead screw 19 rotates and drives the rotation of biography teeth of a cogwheel 18, it drives main teeth of a cogwheel 8 to pass the rotation of teeth of a cogwheel 18, main teeth of a cogwheel 8 rotates and drives bull stick 9, bull stick 9 atress is at second bearing 10, main teeth of a cogwheel 8 is connected and is passed teeth of a cogwheel 18 and carry out thorough breakage to little ore, thereby realize main teeth of a cogwheel 8 and pass teeth of a cogwheel 18 and be connected, can effectively carry out more thorough breakage to broken little ore.

The third innovation point implementation step:

the first step is as follows: dust collection box 12 connects dust absorption pipe 13, adsorb the dust in box 1, it connects broken ore and the dust of doping to fall flitch 14, dust absorption pipe 13 can be comprehensive carry out the dust absorption back, the ore derives broken ore through discharge gate 17, thereby realize falling flitch 14 and connecting of backup pad 16, effectively make the dust that mix with in the ore granule separate with the ore granule more easily, improve the dust and get rid of the effect, dust absorption pipe 13 is connected with box 1, effectively collect the dust in the ore granule of the ejection of compact, avoid the dust along with the ore granule from the feed opening polluted environment that discharges.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a blast furnace smelting iron ore breaker, includes box (1) and cardboard (15), its characterized in that: the dust collection box is characterized in that a first motor (2) is arranged at the top of the box body (1), a first bearing (3) is installed below the first motor (2), a discharge hole (17) is reserved in the left side of the box body (1), a rotating rod (4) is connected inside the first bearing (3), a rod sleeve (5) is arranged below the rotating rod (4), crushing heads (6) are connected to two sides of the rod sleeve (5), a damping plate (7) is arranged below the crushing heads (6), a main gear (8) is connected inside the box body (1), a rotating rod (9) is arranged on the left side of the main gear (8), a second bearing (10) is connected to the outer wall of the rotating rod (9), a fixing plate (11) is installed on the left side of the second bearing (10), a dust collection box (12) is installed at the bottom of the fixing plate (11), and a dust collection pipe (13) is connected to the right side of the dust collection box (12), and the below of dust absorption pipe (13) is provided with material pouring plate (14), cardboard (15) are installed in the bottom of material pouring plate (14), and the below of cardboard (15) is provided with backup pad (16), the right side of main teeth of a cogwheel (8) is connected with passes teeth of a cogwheel (18), and passes the below of teeth of a cogwheel (18) and install second lead screw (19), the bottom of second lead screw (19) is connected with third bearing (20), and the right side of second lead screw (19) is provided with third lead screw (21), the outside of third lead screw (21) is connected with fourth bearing (22), and the right side of fourth bearing (22) installs third motor (23), the right side of box (1) is connected with feeding case (24), and the inside of feeding case (24) is provided with baffle (25).

2. The blast furnace iron ore crushing device of claim 1, wherein: the rotating rod (4) and the box body (1) form a rotating structure through the first bearing (3), and the rotating rod (4) and the rod sleeve (5) are connected in a nested mode.

3. The blast furnace iron ore crushing device of claim 1, wherein: the crushing head (6) is tightly attached to the rod sleeve (5), and the crushing head (6) and the damping plate (7) are arranged in parallel.

4. The blast furnace iron ore crushing device of claim 1, wherein: the rotating rod (9) and the box body (1) form a rotating structure through a second bearing (10), the rotating rod (9) is connected with the main gear teeth (8) in a nested mode, and the main gear teeth (8) are parallel to the transmission gear teeth (18).

5. The blast furnace iron ore crushing device of claim 1, wherein: the dust collection box (12) is tightly attached to the dust collection pipe (13), and the dust collection pipe (13) is connected with the box body (1) in a clamping manner.

6. The blast furnace iron ore crushing device of claim 1, wherein: the clamping plate (15) and the supporting plate (16) are perpendicular to each other, and the supporting plate (16) is connected with the clamping plate (15) in a clamping manner.

7. The blast furnace iron ore crushing device of claim 1, wherein: the third screw rod (21) and the box body (1) form a rotating structure through a fourth bearing (22), and the third screw rod (21) and the second screw rod (19) are arranged in a mutually perpendicular mode.