CN215029475U

CN215029475U - Ring hammer crusher of counterweight wheel

Info

Publication number: CN215029475U
Application number: CN202121178271.8U
Authority: CN
Inventors: 王振; 王志超; 马建民; 赵志深
Original assignee: Shandong Yucheng Xinyuan Thermal Power Co ltd
Current assignee: Shandong Yucheng Xinyuan Thermal Power Co ltd
Priority date: 2021-05-29
Filing date: 2021-05-29
Publication date: 2021-12-07
Anticipated expiration: 2031-05-29

Abstract

The utility model relates to a ring hammer crusher technical field, concretely relates to ring hammer crusher of counter weight wheel, including quick-witted case, the top of machine case is provided with the feeder hopper, and the draw-in groove has been seted up to the inside of feeder hopper, and the inside of draw-in groove is provided with the baffle, and the area of baffle is greater than the area of the feed inlet department of feeder hopper. The utility model overcomes prior art's is not enough, through setting up the connecting plate, the second filter screen, through-hole and electro-magnet, when carrying out the breakage to the material, including because mix easily in the material with partial metallic material, staff's accessible starts the electro-magnet this moment, make to also together by broken after carrying out the breakage to the material metallic material, nevertheless will produce certain magnetism after the electro-magnet circular telegram this moment, thereby make the electro-magnet adsorb the metal, the metal will adsorb through second filter screen and electro-magnet mutually this moment, thereby distinguish metal and material and come, cause to block up or the card is died in order to avoid metallic material to the work of breaker.

Description

Ring hammer crusher of counterweight wheel

Technical Field

The utility model relates to a ring hammer crusher technical field specifically is a ring hammer crusher of counter weight wheel.

Background

The ring hammer crusher crushes materials through collision between a hammer body rotating at a high speed and the materials, has the characteristics of simple structure, large crushing ratio, high production efficiency and the like, can crush the materials in a dry mode and a wet mode, is suitable for departments such as mines, cement, coal, metallurgy, building materials, roads, combustion and the like to finely crush medium-hardness and brittle materials, and can adjust the gaps of grate bars according to the requirements of users and change the granularity of discharged materials so as to meet different requirements of different users.

However, in the actual use process of the existing ring hammer type crusher with the counterweight wheel, the crusher can crush related materials in the process of crushing the materials, but because the materials contain different components, when the materials contain more moisture and impurities and even contain a large amount of metals, the crusher is often blocked and stuck, a motor trips, burns out and the like in the normal production process of the crusher, the use performance of the crusher is affected, and the metals are discharged together after being crushed, so that the waste of metal resources is caused; meanwhile, in the actual use process of the existing ring hammer crusher with the counterweight wheel, materials are fed into the crusher through the feed port, a large amount of dust is easily generated after the materials are crushed, and the part of dust is blown out through the feed port, so that workers can easily suck part of dust and influence the health of the workers.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a ring hammer crusher of a counterweight wheel, overcome the defects of the prior art, the structural design is simple, the ring hammer crusher of the current counterweight wheel is effectively solved in the actual use process, because in the process of crushing materials, the crusher can crush related materials, but because the components contained in the materials are greatly different, when the moisture contained in the materials, the impurities are more and even contain a large amount of metals, therefore, in the normal production process of the crusher, the crusher is blocked and blocked frequently, the motor trips, burns out and the like, the service performance of the crusher is influenced, and the metals are discharged together after being crushed to cause the waste of metal resources; meanwhile, in the actual use process of the existing ring hammer crusher with the counterweight wheel, materials are fed into the crusher through the feed port, and a large amount of dust is easily generated after the materials are crushed, and the part of dust is blown out through the feed port, so that workers can easily suck part of dust and the influence is caused on the health of the workers.

In order to solve the technical problem, the utility model provides a following technical scheme:

a ring hammer crusher with a counterweight wheel comprises a case, wherein a feed hopper is arranged at the top of the case;

a clamping groove is formed in the feeding hopper;

a baffle is arranged inside the clamping groove;

the area of baffle is greater than the area of the feed inlet department of feeder hopper, and baffle and feeder hopper looks in close contact with.

Preferably, the top of machine case is fixed with the locating pin, the spring is installed to one side of feeder hopper, the one end of spring is connected with the push rod, one side of push rod is connected with the baffle, the length of push rod is greater than the length of feeder hopper, the height that highly is greater than the push rod of locating pin, one side of machine case is provided with the mounting bracket.

Preferably, the motor is installed at the top of mounting bracket, the output of motor is connected with the drive shaft, the surface of drive shaft all is fixed with the connecting rod all around, the hammer pin is installed to the one end of connecting rod, the surface of hammer pin is provided with the ring hammer.

Preferably, the connecting rods are arranged in a plurality, the connecting rods are distributed in an annular array shape, the ring hammer rotates through the connecting rods and the driving shaft, and the ring hammer can rotate through the hammer pins.

Preferably, the inside of machine case installs the breaker plate, first filter screen is installed to the bottom of breaker plate, the second filter screen is installed to one side top of breaker plate, just first filter screen is located the drive shaft under.

Preferably, a connecting plate is fixed on one side of the crushing plate, an electromagnet is installed on the top of the connecting plate, a through hole is formed in the middle of the top of the connecting plate, and the electromagnet is located on one side of the second filter screen.

The embodiment of the utility model provides a ring hammer crusher of counter weight wheel possesses following beneficial effect: when carrying out crushing work to the material through the breaker, the accessible baffle is closed the door to the feeder hopper to avoid flying out and influence staff's healthy from the feeder hopper at the dust that produces after to the material breakage, thereby only need when needs input material with the baffle remove with the feeder hopper open can, convenience very, and carry out easy doping when broken to the material has metal material will cause the influence to the work of breaker, thereby the accessible makes the electro-magnet adsorb metal material this moment to the electro-magnet circular telegram.

1. Through setting up the connecting plate, the second filter screen, through-hole and electro-magnet, when carrying out the breakage to the material, because including doping partial metallic material easily in the material, staff's accessible starts the electro-magnet this moment, make also will together be broken after carrying out the breakage to the material metallic material, nevertheless will produce certain magnetism after the electro-magnet circular telegram this moment, thereby make the electro-magnet adsorb the metal, the metal will adsorb with the electro-magnet through the second filter screen this moment mutually, thereby distinguish metal and material and come, in order to avoid metallic material to cause the work of breaker to block up or the card dies, the accessible is cut off the power supply afterwards to the electro-magnet and is handled, thereby make the metal drop from the electro-magnet and follow through-hole discharge and retrieve metallic material.

2. Through setting up the baffle, the push rod, the draw-in groove, spring and locating pin, when pouring the material into the breaker through the feeder hopper and carrying out crushing treatment, staff's accessible pulling push rod, make push rod pulling baffle break away from and extension spring in the draw-in groove, thereby hang the push rod cover in locating pin department and make the baffle open the feeder hopper afterwards, afterwards alright pour the material into the breaker, carry out during operation staff at the breaker and alright take off the push rod from the locating pin, because the spring will resume elasticity and pulling push rod and baffle reset after receiving tensile, thereby make baffle and draw-in groove looks joint, fly out and cause the influence to staff's health from the feeder hopper with the dust that avoids breaker during operation to produce.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal structure of the case of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a chassis; 101. a mounting frame; 2. a motor; 201. a drive shaft; 202. a connecting rod; 3. positioning pins; 4. a feed hopper; 401. a card slot; 5. a spring; 6. a baffle plate; 601. a push rod; 7. a breaker plate; 701. a first filter screen; 702. a second filter screen; 8. a connecting plate; 801. a through hole; 802. an electromagnet; 9. a ring hammer; 901. and (4) a hammer pin.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-3, a ring hammer crusher with counterweight wheels comprises a machine case 1, wherein a feed hopper 4 is arranged at the top of the machine case 1;

a clamping groove 401 is formed in the feeding hopper 4;

a baffle 6 is arranged in the clamping groove 401;

the area of the baffle 6 is larger than that of the feed inlet of the feed hopper 4, and the baffle 6 is in close contact with the feed hopper 4.

Wherein, the top of machine case 1 is fixed with locating pin 3, and spring 5 is installed to one side of feeder hopper 4, and spring 5's one end is connected with push rod 601, and one side of push rod 601 is connected with baffle 6, and the length of push rod 601 is greater than the length of feeder hopper 4, and the height that highly is greater than push rod 601 of locating pin 3 is provided with mounting bracket 101 on one side of machine case 1.

In this embodiment, through this kind of design, so that the staff drives baffle 6 through push rod 601 and removes, make when the breaker carries out the work the staff can take off push rod 601 from locating pin 3, because spring 5 will resume elasticity and pulling push rod 601 and baffle 6 reset after receiving the extension, thereby make baffle 6 and draw-in groove 401 looks joint, fly out and cause the influence to staff's health from the feeder hopper with the dust that avoids the breaker during operation to produce.

The top of the mounting frame 101 is provided with a motor 2, the output end of the motor 2 is connected with a driving shaft 201, the periphery of the outer surface of the driving shaft 201 is fixed with a connecting rod 202, one end of the connecting rod 202 is provided with a hammer pin 901, and the outer surface of the hammer pin 901 is provided with a ring hammer 9.

In this embodiment, through this kind of design for staff's accessible starter motor 2, motor 2 drive shaft 201 and rotate, and drive shaft 201 drives connecting rod 202 and rotates, thereby makes connecting rod 202 drive ring hammer 9 and rotates, so that carry out crushing treatment through ring hammer 9 to the material.

Wherein, connecting rod 202 is provided with a plurality ofly, and connecting rod 202 all is annular array form and distributes, and ring hammer 9 rotates through connecting rod 202 and drive shaft 201, and ring hammer 9 accessible hammer pin 901 rotates.

In this embodiment, through this kind of design for a plurality of ring hammers 9 carry out crushing treatment to the material, have improved crushing efficiency, and drive ring hammer 9 pivoted in-process through connecting rod 202, ring hammer 9 will also rotate through the effect of hammer pin 901, thereby has improved ring hammer 9's crushing effect.

Wherein, the inside of machine case 1 is installed with crushing board 7, and first filter screen 701 is installed to the bottom of crushing board 7, and second filter screen 702 is installed to one side top of crushing board 7, and just first filter screen 701 is located the drive shaft 201 under.

In this embodiment, through this kind of design to the effect through crushing plate 7 and ring hammer 9 carries out crushing treatment to the material, and makes crushing plate 7 can collect the effect to the material, so as to avoid the material departure and crushing inhomogeneous, thereby makes the material discharge through first filter screen 701 after reaching the clearance requirement of first filter screen 701 with the material breakage simultaneously.

Wherein, one side of the crushing plate 7 is fixed with a connecting plate 8, an electromagnet 802 is installed at the top of the connecting plate 8, a through hole 801 is arranged at the middle position of the top of the connecting plate 8, and the electromagnet 802 is positioned at one side of the second filter screen 702.

In this embodiment, through this kind of design for electromagnet 802 will produce certain magnetism after the circular telegram, thereby makes electromagnet 802 adsorb the metal, and the metal will adsorb mutually through second filter screen 702 and electromagnet 802 this moment, thereby distinguishes metal and material mutually and comes, causes the jam or the card to die to the work of avoiding metal material to the breaker, and the metal material of collection will discharge through-hole 801.

The working principle is as follows: firstly, when the material is poured into the crusher through the feed hopper 4 for crushing treatment, a worker can pull the push rod 601 to enable the push rod 601 to pull the baffle 6 to be separated from the clamping groove 401 and stretch the spring 5, then the push rod 601 is hung at the position of the positioning pin 3 to enable the baffle 6 to open the feed hopper 4, then the material can be poured into the crusher, the worker can take the push rod 601 from the positioning pin 3 when the crusher works, the spring 5 restores elasticity after being stretched and pulls the push rod 601 and the baffle 6 to restore, so that the baffle 6 is clamped with the clamping groove 401 to prevent dust generated during the operation of the crusher from floating out of the feed hopper to affect the body of the worker, then the motor 2 can be started, the motor 2 drives the driving shaft 201 to rotate, the driving shaft 201 drives the ring hammer 9 to rotate through the connecting rod 202 to crush the material, make the material that reaches broken requirement will discharge through first filter screen 701, and when carrying out the breakage to the material, because including doping partial metallic material in the material easily, staff's accessible starts electro-magnet 802 this moment, make also will together be broken to the metallic material after carrying out the breakage to the material, but this moment electro-magnet 802 circular telegram back will produce certain magnetism, thereby make electro-magnet 802 adsorb the metal, the metal will adsorb mutually with electro-magnet 802 through second filter screen 702 this moment, thereby distinguish metal and material mutually, cause the jam or card to the work of breaker with avoiding metallic material, the accessible carries out the outage to electro-magnet 802 afterwards and handles, thereby make the metal drop from electro-magnet 802 and follow through-hole 801 discharge and retrieve metallic material.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a ring hammer crusher of counter weight wheel, includes quick-witted case (1), its characterized in that: the top of the case (1) is provided with a feed hopper (4);

a clamping groove (401) is formed in the feeding hopper (4);

a baffle (6) is arranged in the clamping groove (401);

the area of baffle (6) is greater than the area of the feed inlet of feeder hopper (4), and baffle (6) and feeder hopper (4) looks in close contact with.

2. A weighted wheel ring hammer crusher as claimed in claim 1 wherein: the top of machine case (1) is fixed with locating pin (3), spring (5) are installed to one side of feeder hopper (4), the one end of spring (5) is connected with push rod (601), one side of push rod (601) is connected with baffle (6), the length of push rod (601) is greater than the length of feeder hopper (4), the height that highly is greater than push rod (601) of locating pin (3), one side of machine case (1) is provided with mounting bracket (101).

3. A weighted wheel ring hammer crusher as claimed in claim 2 wherein: the top of the mounting rack (101) is provided with a motor (2), the output end of the motor (2) is connected with a driving shaft (201), the periphery of the outer surface of the driving shaft (201) is fixedly provided with connecting rods (202), one end of each connecting rod (202) is provided with a hammer pin (901), and the outer surface of each hammer pin (901) is provided with a ring hammer (9).

4. A weighted wheel ring hammer crusher as claimed in claim 3 wherein: the connecting rods (202) are arranged in a plurality, the connecting rods (202) are distributed in an annular array shape, the ring hammer (9) rotates through the connecting rods (202) and the driving shaft (201), and the ring hammer (9) can rotate through the hammer pin (901).

5. A weighted wheel ring hammer crusher as claimed in claim 1 wherein: the inside mounting of quick-witted case (1) has crushing board (7), first filter screen (701) are installed to the bottom of crushing board (7), second filter screen (702) are installed to one side top of crushing board (7), just first filter screen (701) are located drive shaft (201) under.

6. A weighted wheel ring hammer crusher as claimed in claim 5 wherein: one side of crushing plate (7) is fixed with connecting plate (8), electro-magnet (802) are installed at the top of connecting plate (8), through-hole (801) have been seted up to the top intermediate position department of connecting plate (8), just electro-magnet (802) are located one side of second filter screen (702).