Mine crusher capable of preventing materials from splashing

Abstract

The utility model discloses a mine crusher capable of preventing materials from splashing, which relates to the technical field of mine crushers and comprises a crusher body, a feed inlet, a discharge outlet and a crushing roller, the feed inlet is arranged at the top end of the crusher body, and the discharge outlet is arranged at the bottom end of the crusher body. A rubber pad drives a connecting block to be clamped with a moving plate, then the output end of a first motor can drive the moving plate to move into a feeding port, the situation that materials splash out through the feeding port, and consequently workers are injured is avoided, a spring limiting rod is pulled, then a filter screen is placed into a mounting base, the spring limiting rod is loosened, and the materials are prevented from splashing out. The spring limiting rod can be locked with the filter screen, then water enters the filter box through the water inlet to be filtered, the filtered water enters the water tank, and then the water pump is started to spray the water into the feeding port through the atomization spray head, so that dust in the mine crusher is inhibited, and the situation that a large amount of smoke dust is contained during discharging is avoided.

Description

Technical Field

[0001] This utility model relates to the field of mining crusher technology, specifically a mining crusher that can prevent material splashing. Background Technology

[0002] Mining crushers are machines used in mining engineering to crush crushed materials such as gravel. They are mainly used to crush stones of different sizes and are the main equipment in mining operations. This makes the crushed ore easier to transport and process, playing a crucial role in improving ore utilization, reducing transportation costs, and increasing production efficiency. However, current mining crushers still have some shortcomings, such as:

[0003] When existing mining crushers are in use, materials need to be fed into the crusher for crushing. During the crushing process, smaller pieces of material are splashed out and can easily spill out from the filling port, potentially causing injury to workers operating near the filling port. Utility Model Content

[0004] The purpose of this invention is to provide a mining crusher that can prevent material splashing, so as to solve the problem mentioned in the background art that mining crushers are not easy to prevent material splashing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mining crusher capable of preventing material splashing, comprising a crusher body, a feed inlet, a discharge outlet, and crushing rollers. The feed inlet is located at the top of the crusher body, and the discharge outlet is located at the bottom of the crusher body. Symmetrically distributed crushing rollers are arranged inside the crusher body. An anti-material splashing mechanism is provided at one end of the feed inlet. The anti-material splashing mechanism includes a fixed frame, a first motor, a threaded rod, a moving rod, and a moving plate. The fixed frame is located at one end of the feed inlet, and the first motor is installed at one end of the fixed frame. The output end of the first motor is connected to a threaded rod extending into the fixed frame via a coupling. A moving rod extending into the outside of the fixed frame is provided on the surface of the threaded rod, and a moving plate extending into the feed inlet is provided at one end of the moving rod.

[0006] Preferably, a rubber pad is provided on one side of the movable plate, and a connecting block extending into the interior of the movable plate is welded to one side of the rubber pad.

[0007] Preferably, the movable plate has spring-loaded latches extending into its interior at both ends near the connecting block.

[0008] Preferably, a horizontal plate is provided on one side of the crusher body, and a second motor is installed on the top of the horizontal plate on one side of the crusher body.

[0009] Preferably, the output end of the second motor is connected to a rotating rod extending into the interior of the crusher body via a coupling, and the surface of the rotating rod is provided with symmetrically distributed helical blades.

[0010] Preferably, a dust suppression mechanism is provided at the end of the feed inlet away from the fixed frame. The dust suppression mechanism includes a filter box, a water inlet, a water tank, a connecting pipe, a mounting base, a filter screen, a spring limiting rod, a locking block body, a water pump, a water injection plate, and an atomizing nozzle. The filter box is provided at the end of the feed inlet away from the fixed frame, and a water inlet is provided on one side of the filter box.

[0011] Preferably, a water tank is provided on one side of the feed inlet near the filter box, and a connecting pipe connects the water tank and the filter box.

[0012] Preferably, the filter box is provided with symmetrically distributed mounting seats, and the mounting seats are provided with filter screens.

[0013] Preferably, one of the mounting bases has a spring limiting rod extending into the interior of the filter screen on one side, and the other mounting base has a locking block body extending into the interior of the filter screen inside.

[0014] Preferably, a water pump is installed inside the water tank, and a water injection plate extending into the feed inlet is provided at one end of the water pump, and atomizing nozzles are provided at one end of the water injection plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This mining crusher that can prevent material splashing engages the rubber pad with the connecting block and the moving plate. Then, the output end of the first motor can drive the moving plate to move into the feed inlet, preventing material from splashing out through the feed inlet and causing injury to workers. By pulling the spring limit rod, the filter screen is placed inside the mounting base, and the spring limit rod is loosened, so that the spring limit rod can lock with the filter screen. Then, water enters the filter box through the water inlet for filtration, and the filtered water enters the water tank. Then, the water pump is started to spray water into the feed inlet through the atomizing nozzle, thereby suppressing dust inside the mining crusher and preventing a large amount of smoke and dust from being contained in the discharge.

[0016] 1. This mining crusher, designed to prevent material splashing, engages a rubber pad with a connecting block and a moving plate. The connecting block locks with a spring-loaded locking block during movement, allowing the rubber pad to be installed on one side of the moving plate. Starting the first motor rotates a threaded rod, which in turn moves a moving rod, which in turn moves the moving plate. This movement protects the feed inlet, preventing material from splashing out and injuring workers. The rubber pad on one side of the moving plate also prevents material debris from damaging or deforming it. This design provides excellent anti-splashing performance. A second motor can be started, rotating a rotating rod, which in turn rotates a spiral blade. This spiral blade conveys the crushed material towards the center, making discharge from the crusher more convenient.

[0017] 2. This mining crusher, designed to prevent material splashing, works by pulling a spring-loaded limit rod and inserting the filter screen into the mounting base. This allows the locking block inside the mounting base to engage with the filter screen. Loosening the spring-loaded limit rod then locks it in place, allowing the filter screen to be installed inside the filter box. Water enters the filter box through the inlet for filtration, and the filtered water flows through a connecting pipe into the water tank. The water pump is then activated, injecting water into the water injection plate and spraying it into the feed inlet through atomizing nozzles. This process suppresses dust inside the mining crusher, preventing excessive dust from entering the output material. Furthermore, filtering the water through the filter screen prevents the atomizing nozzles from clogging over time, resulting in excellent dust suppression during operation. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is a front sectional view of the present invention;

[0020] Figure 3 This is an enlarged sectional view of the movable plate of this utility model.

[0021] Figure 4 This is an enlarged sectional view of the filter box of this utility model;

[0022] Figure 5 This is a front view enlarged sectional view of the water pump of this utility model.

[0023] In the diagram: 1. Crusher body; 2. Feed inlet; 3. Discharge outlet; 4. Crushing roller; 5. Anti-material splashing mechanism; 501. Fixed frame; 502. First motor; 503. Threaded rod; 504. Moving rod; 505. Moving plate; 506. Rubber pad; 507. Connecting block; 508. Spring locking block; 509. Horizontal plate; 510. Second motor; 511. Rotating rod; 512. Spiral blade; 6. Dust suppression mechanism; 601. Filter box; 602. Water inlet; 603. Water tank; 604. Connecting pipe; 605. Mounting base; 606. Filter screen; 607. Spring limit rod; 608. Locking block body; 609. Water pump; 610. Water injection plate; 611. Atomizing nozzle. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 , Figure 2 and Figure 3 It is understood that this utility model provides a technical solution: a mining crusher that can prevent material splashing, including a crusher body 1, a feed inlet 2, a discharge outlet 3, and crushing rollers 4. The feed inlet 2 is provided at the top of the crusher body 1, and the discharge outlet 3 is provided at the bottom of the crusher body 1. The crushing rollers 4 are symmetrically distributed inside the crusher body 1. One end of the feed inlet 2 is provided with an anti-material splashing mechanism 5. The anti-material splashing mechanism 5 includes a fixed frame 501, a first motor 502, a threaded rod 503, a moving rod 504, and a moving plate 505. One end of the feed inlet 2 is provided with a fixed frame 501, and the first motor 502 is installed at one end of the fixed frame 501. The output end of the first motor 502 is connected to a threaded rod 503 extending into the fixed frame 501 through a coupling. A movable rod 504 extending to the outside of the fixed frame 501 is provided on the surface of the rod 503. A movable plate 505 extending into the feed inlet 2 is provided at one end of the movable rod 504. A rubber pad 506 is provided on one side of the movable plate 505. A connecting block 507 extending into the interior of the movable plate 505 is welded to one side of the rubber pad 506. Spring clips 508 extending into the interior are provided at both ends of the movable plate 505 near the connecting block 507. A horizontal plate 509 is provided on one side of the crusher body 1. A second motor 510 is installed on the top of the horizontal plate 509 on one side of the crusher body 1. The output end of the second motor 510 is connected to a rotating rod 511 extending into the interior of the crusher body 1 through a coupling. Symmetrically distributed spiral blades 512 are provided on the surface of the rotating rod 511.

[0026] See Figure 1 , Figure 2 and Figure 3 It is known that the rubber pad 506 drives the connecting block 507 to engage with the moving plate 505, and then the output end of the first motor 502 can drive the moving plate 505 to move into the feed inlet 2, so as to prevent the material from splashing out through the feed inlet 2 and causing injury to the staff.

[0027] See Figure 1 , Figure 2 , Figure 4 and Figure 5 It can be seen that a dust suppression mechanism 6 is provided at the end of the feed inlet 2 away from the fixed frame 501. The dust suppression mechanism 6 includes a filter box 601, a water inlet 602, a water tank 603, a connecting pipe 604, a mounting base 605, a filter screen 606, a spring limit rod 607, a locking block body 608, a water pump 609, a water injection plate 610, and an atomizing nozzle 611. The filter box 601 is provided at the end of the feed inlet 2 away from the fixed frame 501. The water inlet 602 is provided on one side of the filter box 601. The water tank 603 is provided on the side of the feed inlet 2 near the filter box 601. The water tank 603 and the filter box 601 are connected. A connecting pipe 604 connects 01. The filter box 601 is equipped with symmetrically distributed mounting seats 605. The mounting seats 605 are equipped with filter screens 606. One side of one mounting seat 605 is equipped with a spring limiting rod 607 extending into the filter screen 606. The other mounting seat 605 is equipped with a locking block body 608 extending into the filter screen 606. A water pump 609 is installed inside the water tank 603. One end of the water pump 609 is equipped with a water injection plate 610 extending into the feed inlet 2. One end of the water injection plate 610 is equipped with evenly distributed atomizing nozzles 611.

[0028] See Figure 1 , Figure 2 , Figure 4 and Figure 5 It can be seen that by pulling the spring limiting rod 607 and then placing the filter screen 606 inside the mounting base 605, the spring limiting rod 607 is loosened, so that the spring limiting rod 607 can be locked with the filter screen 606. Then, water enters the filter box 601 through the water inlet 602 for filtration, and the filtered water enters the water tank 603. Then, the water pump 609 is started to spray water into the feed inlet 2 through the atomizing nozzle 611, thereby suppressing the dust inside the mining crusher and preventing a large amount of smoke and dust from being contained in the discharge.

[0029] In summary, a mining crusher is a machine used to crush crushed materials such as gravel in mining engineering. When it is difficult to prevent material splashing during the use of the mining crusher, the rubber pad 506 drives the connecting block 507 to engage with the moving plate 505, so that the connecting block 507 can lock with the spring clip 508 when moving, allowing the rubber pad 506 to be installed on one side of the moving plate 505. Then, the first motor 502 is started, so that the output end of the first motor 502 can drive the threaded rod 503 to rotate, so that the threaded rod 503 can drive the moving rod 504 and the moving plate 505 to move, so that the moving plate 505 moves... When moving, the feed inlet 2 can be protected to prevent materials from splashing out through the feed inlet 2 and causing injury to the staff. At the same time, the rubber pad 506 on one side of the moving plate 505 can prevent material debris from damaging or deforming the moving plate 505, so that the ore crusher can have a good anti-splash effect when in use. In addition, the output end of the second motor 510 can drive the spiral blade 512 to rotate, so that the spiral blade 512 can convey the crushed material to the center, making the crusher body 1 more convenient when discharging. The contents not described in detail in this description are the prior art known to those skilled in the art.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A mining crusher capable of preventing material splashing, comprising a crusher body (1), a feed inlet (2), a discharge outlet (3), and a crushing roller (4), characterized in that: The crusher body (1) has a feed inlet (2) at its top and a discharge outlet (3) at its bottom. The crusher body (1) has symmetrically distributed crushing rollers (4) inside. One end of the feed inlet (2) is equipped with an anti-material splashing mechanism (5). The anti-material splashing mechanism (5) includes a fixed frame (501), a first motor (502), a threaded rod (503), a moving rod (504), and a moving plate (505). The feed inlet ( 2) One end is provided with a fixed frame (501), and a first motor (502) is installed at one end of the fixed frame (501). The output end of the first motor (502) is connected to a threaded rod (503) extending into the fixed frame (501) via a coupling. The surface of the threaded rod (503) is provided with a moving rod (504) extending into the outside of the fixed frame (501). One end of the moving rod (504) is provided with a moving plate (505) extending into the feed inlet (2).

2. A mining crusher that prevents material splashing according to claim 1, characterized in that: A rubber pad (506) is provided on one side of the movable plate (505), and a connecting block (507) extending into the interior of the movable plate (505) is welded to one side of the rubber pad (506).

3. A mining crusher that prevents material splashing according to claim 2, characterized in that: The movable plate (505) has spring clips (508) extending into its interior at both ends near the connecting block (507).

4. A mining crusher that prevents material splashing according to claim 1, characterized in that: A horizontal plate (509) is provided on one side of the crusher body (1), and a second motor (510) is installed on the top of the horizontal plate (509) on one side of the crusher body (1).

5. A mining crusher that prevents material splashing according to claim 4, characterized in that: The output end of the second motor (510) is connected to a rotating rod (511) extending into the crusher body (1) via a coupling. The surface of the rotating rod (511) is provided with symmetrically distributed spiral blades (512).

6. A mining crusher that prevents material splashing according to claim 1, characterized in that: A dust suppression mechanism (6) is provided at one end of the feed inlet (2) away from the fixed frame (501). The dust suppression mechanism (6) includes a filter box (601), a water inlet (602), a water tank (603), a connecting pipe (604), a mounting base (605), a filter screen (606), a spring limiting rod (607), a locking block body (608), a water pump (609), a water injection plate (610), and an atomizing nozzle (611). A filter box (601) is provided at one end of the feed inlet (2) away from the fixed frame (501), and a water inlet (602) is provided on one side of the filter box (601).

7. A mining crusher capable of preventing material splashing according to claim 6, characterized in that: A water tank (603) is provided on one side of the feed inlet (2) near the filter box (601), and a connecting pipe (604) connects the water tank (603) and the filter box (601).

8. A mining crusher that prevents material splashing according to claim 7, characterized in that: The filter box (601) is provided with symmetrically distributed mounting bases (605), and the mounting bases (605) are provided with filter screens (606).

9. A mining crusher capable of preventing material splashing according to claim 8, characterized in that: One of the mounting bases (605) has a spring limiting rod (607) extending into the filter screen (606) on one side, and the other mounting base (605) has a locking block body (608) extending into the filter screen (606).

10. A mining crusher capable of preventing material splashing according to claim 7, characterized in that: The water tank (603) is equipped with a water pump (609), and one end of the water pump (609) is provided with a water injection plate (610) extending into the feed inlet (2). One end of the water injection plate (610) is provided with uniformly distributed atomizing nozzles (611).

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