A cone crushing station arrangement

Abstract

The application discloses a kind of conical crushing station equipment, it is related to engineering machinery technical field, conical crushing station equipment includes frame, conical host, feeding mechanism, support, connecting rod and telescopic drive assembly. Among them, conical host is located on frame, feeding mechanism is located on frame, feeding mechanism is used to transport material to conical host, support is hinged between feeding mechanism and frame, connecting rod is hinged between feeding mechanism and frame, and located at the side of support away from conical host, telescopic drive assembly is used to provide power, to make feeding mechanism move under the linkage action of support and connecting rod. The above-mentioned conical crushing station equipment solves the problem that existing feeding mechanism is difficult to consider ideal working angle state when working, to meet normal transport height requirement when transporting.

Description

Technical Field

[0001] This application relates to the field of engineering machinery technology, and in particular to a cone crusher station equipment. Background Technology

[0002] Currently, cone crushing plants are widely used in metallurgy, construction, highway, chemical and building industries. They are suitable for ores and rocks with medium to high hardness and high abrasiveness, and are mainly used for medium and fine crushing, often as secondary and tertiary crushers.

[0003] In the existing system, the feeding mechanism is the conveying mechanism that transports the finished sand and gravel from the primary crusher to the cone crusher for secondary crushing. Due to the particle size of the incoming material, the discharge method, and cost considerations, a flat belt structure is usually adopted. During sand and gravel conveying, a large amount of dust is generated when the stone enters the cone feed hopper. To protect the environment and reduce dust, a spraying system is usually installed above the feeding mechanism to reduce dust by spraying water mist. However, while reducing dust, the large amount of water mist also wets the conveyor belt of the feeding mechanism, causing the friction between the stone and the belt to decrease. When the feeding mechanism is at a certain angle to the horizontal plane, the stone will slip under its own weight, causing material accumulation. Since the height of the cone crusher is fixed, the rear of the feeding mechanism is connected by a guide rail. To reduce the angle between the feeding mechanism and the horizontal plane and avoid material slippage and accumulation, the height of the guide rail at the tail of the feeding mechanism must be raised. This will cause the receiving hopper and the magnetic separator to be too high during transportation.

[0004] Therefore, how to avoid the existing feeding mechanism from failing to achieve the ideal working angle during operation and meet the normal transportation height requirements during transportation is a technical problem that needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of this application is to provide a cone crushing plant that solves the problem that existing feeding mechanisms are unable to simultaneously achieve the ideal working angle during operation and meet the normal transport height requirements during transportation.

[0006] To achieve the above objectives, this application provides a cone crushing plant device, comprising:

[0007] Frame;

[0008] The conical main unit is mounted on the chassis;

[0009] The feeding mechanism, mounted on the chassis, is used to convey materials into the cone motor.

[0010] The bracket is hinged between the feeding mechanism and the vehicle frame;

[0011] The connecting rod is hinged between the feeding mechanism and the frame, and is located on the side of the support away from the cone motor.

[0012] The telescopic drive assembly provides power to move the feeding mechanism in conjunction with the support and linkage.

[0013] In some embodiments, one end of the telescopic drive assembly is hinged to the vehicle frame, and the other end is hinged to the bracket.

[0014] In some embodiments, the vehicle frame has a first mounting surface, a second mounting surface, and a third mounting surface. One end of the bracket is hinged to the first mounting surface, one end of the connecting rod is hinged to the second mounting surface, and one end of the telescopic drive assembly is hinged to the third mounting surface. The third mounting surface is located between the first mounting surface and the second mounting surface. The first mounting surface and the second mounting surface are parallel, and the height of the second mounting surface is greater than the height of the first mounting surface.

[0015] In some embodiments, the telescopic drive assembly includes a fixed part and a telescopic part, the telescopic part being capable of telescopic movement relative to the fixed part, the telescopic part having a first position and a second position, and the feeding mechanism being configured to extend above the cone host at a preset angle to the horizontal ground when the telescopic part is in the first position, and to descend to a preset safe height and move away from the cone host when the telescopic part is in the second position.

[0016] In some embodiments, the first position is the position where the telescopic part is fully extended relative to the fixed part, and the second position is the position where the telescopic part is fully retracted relative to the fixed part.

[0017] In some embodiments, the telescopic drive component is a variable-amplitude hydraulic cylinder, and the cone crusher also includes a hydraulic control system connected to the variable-amplitude hydraulic cylinder. The hydraulic control system includes an oil pump and an overflow valve. The oil pump, the variable-amplitude hydraulic cylinder, and the overflow valve cooperate to adjust the movement speed of the feeding mechanism.

[0018] In some embodiments, the cone crusher also includes a position detection component, which is communicatively connected to the hydraulic control system and is used to adjust the position of the feeding mechanism.

[0019] In some embodiments, the connecting rod and / or bracket are threaded sleeve structures or hydraulic telescopic rod structures to achieve length adjustment.

[0020] In some embodiments, the feeding mechanism includes:

[0021] Feeder belt frame;

[0022] The feed belt body is located within the feed belt frame;

[0023] The iron separator assembly is fixed to the feed belt frame;

[0024] The receiving hopper is fixed to the feed belt frame.

[0025] In some embodiments, the cone crushing plant equipment also includes a tracked chassis mounted on the frame to move the frame.

[0026] Compared to the aforementioned background technology, the cone crushing plant equipment provided in this application includes a frame, a cone crusher, a feeding mechanism, a support, a connecting rod, and a telescopic drive assembly. The cone crusher is mounted on the frame, and the feeding mechanism is also mounted on the frame. The feeding mechanism is used to convey material into the cone crusher. The support is hinged between the feeding mechanism and the frame, and the connecting rod is hinged between the feeding mechanism and the frame, located on the side of the support away from the cone crusher. The telescopic drive assembly provides power to move the feeding mechanism under the combined action of the support and the connecting rod.

[0027] In this way, when the telescopic drive assembly extends, the bracket drives the feeding mechanism to move closer to the cone-shaped main unit and raise its height. At the same time, the movement of the feeding mechanism also drives the connecting rod to rotate. When the connecting rod rotates, it raises the height of the end of the feeding mechanism away from the cone-shaped main unit, thereby reducing the angle between the feeding mechanism and the horizontal ground, so that the feeding mechanism reaches the ideal working angle state. When the telescopic drive assembly retracts, the feeding mechanism moves away from the cone-shaped main unit and lowers its height. At the same time, it drives the connecting rod to rotate. When the connecting rod rotates, it lowers the height of the end of the feeding mechanism away from the cone-shaped main unit, so that the equipment meets the normal transportation height requirements.

[0028] This cone crusher, with its specially designed configuration, utilizes the linkage of the telescopic drive assembly, support frame, and connecting rods to easily adjust the angle between the feeding mechanism and the horizontal ground during operation. This allows for optimal working angle adjustment, improving crushing efficiency and quality. Furthermore, during transport, the height of the feeding mechanism at the end furthest from the cone crusher can be easily lowered, ensuring the equipment meets normal transport height requirements and avoiding inconvenience and safety hazards caused by excessive equipment height. This enhances the equipment's transport flexibility and convenience. Therefore, this equipment can flexibly adjust the angle and height of the feeding mechanism under different operating conditions, better adapting to the crushing needs of various materials. This reduces equipment malfunctions and downtime caused by changes in material characteristics or operating conditions, improving the overall efficiency and adaptability of the equipment. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this application or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of the overall structure of the cone crusher in the embodiments of this application.

[0031] Figure 2 for Figure 1 The diagram shows the structure of the feeding mechanism in the cone crusher.

[0032] in:

[0033] 1-Conical main unit, 2-Feeding mechanism, 3-Connecting rod, 4-Telescopic drive assembly, 5-Bracket, 6-Frame, 7-Crawler chassis;

[0034] 201-Iron separator assembly, 202-Feed belt frame, 203-Receiving hopper, 204-Feed belt body;

[0035] 601 - First mounting surface, 602 - Second mounting surface, 603 - Third mounting surface. Detailed Implementation

[0036] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0037] To enable those skilled in the art to better understand the present application, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0038] It should be noted that the directional terms such as "upper end," "lower end," "left side," and "right side" mentioned below are defined based on the accompanying drawings in the instruction manual.

[0039] Please refer to Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the overall structure of the cone crusher in the embodiments of this application. Figure 2 for Figure 1 The diagram shows the structure of the feeding mechanism in the cone crusher.

[0040] The cone crushing plant equipment provided in this application embodiment includes a frame 6, a cone crusher 1, a feeding mechanism 2, a support 5, a connecting rod 3, and a telescopic drive assembly 4.

[0041] The cone crusher 1 (also known as the cone crusher host) is mounted on the frame 6. The cone crusher host is used to perform secondary crushing on the material fed by the feeding mechanism 2. The feeding mechanism 2 is mounted on the frame 6 and is used to feed material into the cone crusher 1. The support 5 is hinged between the feeding mechanism 2 and the frame 6. The connecting rod 3 is hinged between the feeding mechanism 2 and the frame 6. The connecting rod 3 is located on the side of the support 5 away from the cone crusher 1. The telescopic drive assembly 4 is used to provide power so that the feeding mechanism 2 moves under the linkage of the support 5 and the connecting rod 3.

[0042] Specifically, the two ends of the connecting rod 3 are respectively hinged to the feeding mechanism 2 and the frame 6 by pins, and the two ends of the bracket 5 are also respectively hinged to the feeding mechanism 2 and the frame 6 by pins.

[0043] In this way, when the telescopic drive assembly 4 extends, the bracket 5 drives the feeding mechanism 2 to move closer to the conical host 1 and raise its height. At the same time, the movement of the feeding mechanism 2 also drives the connecting rod 3 to rotate. When the connecting rod 3 rotates, it raises the height of the end of the feeding mechanism 2 away from the conical host 1, thereby reducing the angle between the feeding mechanism 2 and the horizontal ground, so that the feeding mechanism 2 reaches the ideal working angle state. When the telescopic drive assembly 4 retracts, the feeding mechanism 2 moves away from the conical host 1 and lowers its height. At the same time, it drives the connecting rod 3 to rotate. When the connecting rod 3 rotates, it lowers the height of the end of the feeding mechanism 2 away from the conical host 1, so that the equipment meets the normal transportation height requirements.

[0044] The cone crusher equipment with this configuration, through the linkage of the telescopic drive assembly 4, the support 5 and the connecting rod 3, can easily adjust the angle between the feeding mechanism 2 and the horizontal ground when the feeding mechanism 2 is working, so as to achieve the ideal working angle state, which is conducive to improving crushing efficiency and quality. When the feeding mechanism 2 is transported, the height of the end of the feeding mechanism 2 away from the cone crusher 1 can be easily reduced, so that the equipment meets the normal transportation height requirements, avoiding the inconvenience and safety hazards caused by excessive equipment height, and improving the transportation flexibility and convenience of the equipment.

[0045] Because the iron separator assembly 201 and the receiving hopper 203 of the feeding mechanism 2 are too high during transportation when the conveying angle is maintained, they need to be dismantled or transported in an oversized manner, posing a risk of transportation accidents. Therefore, the above-mentioned equipment was designed. This equipment can flexibly adjust the angle and height of the feeding mechanism 2 under different working conditions, better adapt to the crushing needs of various materials, reduce equipment failures and downtime caused by changes in material characteristics or working conditions, and improve the overall working efficiency and adaptability of the equipment.

[0046] In some embodiments, the telescopic drive assembly 4 may be disposed between the frame 6 and the bracket 5, wherein one end of the telescopic drive assembly 4 is hinged to the frame 6 by a pin, and the other end is hinged to the bracket 5 by a pin.

[0047] In this way, the telescopic drive assembly 4 causes the support 5 to rotate. When the telescopic drive assembly 4 extends, the support 5 drives the feeding mechanism 2 to move closer to the conical host 1 and raise its height. At the same time, the movement of the feeding mechanism 2 also drives the connecting rod 3 to rotate. When the connecting rod 3 rotates, it raises the height of the end of the feeding mechanism 2 away from the conical host 1, thereby reducing the angle between the feeding mechanism 2 and the horizontal ground to achieve the ideal working angle. When the telescopic drive assembly 4 retracts, the feeding mechanism 2 moves away from the conical host 1 and lowers its height. At the same time, it drives the connecting rod 3 to rotate, lowering the height of the end of the feeding mechanism 2 away from the conical host 1, so that the equipment meets the normal transportation height requirements.

[0048] Of course, one end of the telescopic drive assembly 4 can be hinged to the frame 6 via a pin, and the other end can be hinged to the connecting rod 3 via a pin.

[0049] In some embodiments, the frame 6 is provided with a first mounting surface 601, a second mounting surface 602 and a third mounting surface 603. One end of the bracket 5 is hinged to the first mounting surface 601, one end of the connecting rod 3 is hinged to the second mounting surface 602, and one end of the telescopic drive assembly 4 is hinged to the third mounting surface 603. The third mounting surface 603 is located between the first mounting surface 601 and the second mounting surface 602. The third mounting surface 603 is an inclined plane. The first mounting surface 601 and the second mounting surface 602 are parallel. Both the first mounting surface 601 and the second mounting surface 602 are horizontal planes parallel to the ground, and the height of the second mounting surface 602 is greater than the height of the first mounting surface 601.

[0050] One end of the telescopic drive assembly 4 can be hinged to the middle position of the third mounting surface 603 by a pin, and the other end can be hinged to the middle position of the bracket 5 by a pin.

[0051] In some embodiments, the telescopic drive assembly 4 includes a fixed part and a telescopic part, the telescopic part being able to telescopically move relative to the fixed part, the telescopic part having a first position and a second position, the feeding mechanism 2 being configured to extend above the cone host 1 at a preset angle to the horizontal ground when the telescopic part is in the first position, and to descend to a preset safe height and move away from the cone host 1 when the telescopic part is in the second position.

[0052] It should be noted that the aforementioned preset angle is specifically an 18-degree angle between the plane where the feeding mechanism 2 is located and the horizontal ground. At this angle, the end of the feeding mechanism 2 closest to the cone host 1 can extend to the position directly above the cone host 1. This ensures smooth feeding into the cone host 1 while minimizing material slippage, thereby solving the problem of material accumulation due to slippage.

[0053] In this embodiment, the first position is the position where the telescopic part is fully extended relative to the fixed part, and the second position is the position where the telescopic part is fully retracted relative to the fixed part.

[0054] In this way, the stroke of the feeding mechanism 2 is controlled by the two extreme positions of the telescopic drive assembly 4. When the feeding mechanism 2 needs to work, the telescopic part of the telescopic drive assembly 4 is fully extended so that the feeding mechanism 2 reaches the ideal working angle. When the work is completed and transportation is required, the telescopic part of the telescopic drive assembly 4 is fully retracted so that the equipment can be lowered to the preset safe height.

[0055] Of course, the ideal working angle of the feeding mechanism 2 can also be achieved by extending the telescopic part to a preset length (in a partially extended state), and the preset safety height of the feeding mechanism 2 can also be achieved by retracting the telescopic part to a preset length (in a partially retracted state).

[0056] In some embodiments, the telescopic drive assembly 4 is a variable amplitude hydraulic cylinder, and the cone crusher also includes a hydraulic control system connected to the variable amplitude hydraulic cylinder. The hydraulic control system includes an oil pump and an overflow valve. The oil pump, the variable amplitude hydraulic cylinder and the overflow valve cooperate to adjust the movement speed of the feeding mechanism 2.

[0057] In this way, the extension and retraction of the variable-amplitude hydraulic cylinder is controlled by the hydraulic control system, thereby achieving precise control over the movement position and speed of the feeding mechanism 2.

[0058] In some embodiments, the cone crusher also includes a position detection component, which is communicatively connected to the hydraulic control system. Through the cooperation of the position detection component and the hydraulic control system, the position of the feeding mechanism 2 can be adjusted.

[0059] Of course, depending on actual needs, the position detection component may include, but is not limited to, laser detection components, camera components, etc. The position detection component detects the position of the feeding mechanism 2 and feeds back the position signal to the hydraulic control system so that the hydraulic control system can accurately control the position of the feeding mechanism 2.

[0060] In some embodiments, the connecting rod 3 and / or the bracket 5 are threaded sleeve structures or hydraulic telescopic rod structures to achieve length adjustment.

[0061] This allows for further adjustment of the angle between the plane containing the feeding mechanism 2 and the horizontal ground, based on actual feeding conditions. For example, by adjusting the length of the connecting rod 3, the height of the end of the feeding mechanism 2 furthest from the cone-shaped main unit 1 can be further adjusted.

[0062] In some embodiments, the feeding mechanism 2 includes a feeding belt frame 202, a feeding belt body 204, a magnetic separator assembly 201, and a receiving hopper 203. The feeding belt frame 202 serves as an external support frame for the feeding mechanism 2, providing installation space and providing support. The feeding belt body 204 is housed within the feeding belt frame 202 and is specifically a belt. The magnetic separator assembly 201 is bolted to the feeding belt frame 202 and is used to remove iron particles from the material during feeding to prevent interference with the operation of the cone motor 1. The receiving hopper 203 is bolted to the feeding belt frame 202 and is used to receive the material and drop it onto the belt.

[0063] In some embodiments, the cone crushing plant equipment further includes a tracked chassis 7, which is mounted on the frame 6 to drive the frame 6 to move.

[0064] In some embodiments, the cone crusher also includes a shock absorption mechanism located between the cone crusher 1 and the frame 6. The shock absorption mechanism includes a sleeve, a movable column, and a shock absorption spring, which provides elastic buffering force to improve the service life of the cone crusher 1.

[0065] In summary, this application provides a cone crushing station equipment that uses a variable amplitude feeding mechanism 2 to control the feeding angle of the feeding mechanism 2 during operation and the transport height of the feeding mechanism 2 during transportation, thereby significantly reducing equipment operation and transportation costs.

[0066] It should be noted that in this specification, relational terms such as first and second are used only to distinguish one entity from several other entities, and do not necessarily require or imply any such actual relationship or order between these entities.

[0067] The cone crushing plant equipment provided in this application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of the embodiments above are only for the purpose of helping to understand the solution and core ideas of this application. It should be noted that those skilled in the art can make several improvements and modifications to this application without departing from the principles of this application, and these improvements and modifications also fall within the protection scope of this application.

Claims

1. A cone crushing station equipment, characterized in that, include: Frame; The conical main unit is mounted on the vehicle frame; A feeding mechanism, mounted on the frame, is used to feed materials into the conical main unit; The bracket is hinged between the feeding mechanism and the vehicle frame; The connecting rod is hinged between the feeding mechanism and the frame, and is located on the side of the bracket away from the conical main unit; A telescopic drive assembly is used to provide power so that the feeding mechanism moves under the linkage of the support and the connecting rod.

2. The cone crusher station equipment as described in claim 1, characterized in that, One end of the telescopic drive assembly is hinged to the vehicle frame, and the other end is hinged to the bracket.

3. The cone crusher station equipment as described in claim 2, characterized in that, The vehicle frame has a first mounting surface, a second mounting surface and a third mounting surface. One end of the bracket is hinged to the first mounting surface, one end of the connecting rod is hinged to the second mounting surface, and one end of the telescopic drive assembly is hinged to the third mounting surface. The third mounting surface is located between the first mounting surface and the second mounting surface. The first mounting surface and the second mounting surface are parallel, and the height of the second mounting surface is greater than the height of the first mounting surface.

4. The cone crusher station equipment as described in claim 1, characterized in that, The telescopic drive assembly includes a fixed part and a telescopic part. The telescopic part can telescopically move relative to the fixed part. The telescopic part has a first position and a second position. The feeding mechanism is configured such that when the telescopic part is in the first position, it forms a preset angle with the horizontal ground and extends above the conical host. When the telescopic part is in the second position, it descends to a preset safe height and moves away from the conical host.

5. The cone crusher station equipment as described in claim 4, characterized in that, The first position is the position where the telescopic part is fully extended relative to the fixed part, and the second position is the position where the telescopic part is fully retracted relative to the fixed part.

6. The cone crusher station equipment as described in claim 1, characterized in that, The telescopic drive component is a variable amplitude hydraulic cylinder. The cone crushing station equipment also includes a hydraulic control system connected to the variable amplitude hydraulic cylinder. The hydraulic control system includes an oil pump and an overflow valve. The oil pump, the variable amplitude hydraulic cylinder, and the overflow valve work together to adjust the movement speed of the feeding mechanism.

7. The cone crusher station equipment as described in claim 6, characterized in that, The cone crusher also includes a position detection component, which is communicatively connected to the hydraulic control system and is used to adjust the position of the feeding mechanism.

8. The cone crusher station equipment as described in claim 1, characterized in that, The connecting rod and / or the bracket are threaded sleeve structures or hydraulic telescopic rod structures to achieve adjustable length.

9. The cone crusher station equipment as described in claim 1, characterized in that, The feeding mechanism includes: Feeder belt frame; The feed belt body is disposed in the feed belt frame; The iron separator assembly is fixed to the feed belt frame; The receiving hopper is fixed to the feed belt frame.

10. The cone crusher station equipment as described in claim 1, characterized in that, The cone crushing station equipment also includes a tracked chassis, which is mounted on the frame to drive the frame to move.

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