Modularized medium and fine crushing station

Abstract

The utility model provides a modularized medium and fine crushing station. The modularized medium and fine crushing station comprises a supporting main frame, a supporting auxiliary frame, a crusher, a first observation platform and a first crawling ladder, the main supporting frame and the auxiliary supporting frame are assembled frames. The crusher is installed on the upper side of the supporting main frame. The first observation platform is arranged on the supporting main frame and the supporting auxiliary frame. The first crawling ladder is installed on the first observation platform. Materials enter the crusher from the feeding port of the crusher to be crushed, and the crushed materials are conveyed to the next production module. According to the characteristics of a cone crusher or an impact crusher, the sizes of all parts such as a high-strength supporting main frame, a supporting auxiliary frame, a humanized first observation platform and a humanized crawling ladder are fixed to form an MP (Modlar Plant) modular medium-fine crushing station, and standardization of the medium-fine crushing station is achieved; the defects of slow production and delivery, high transportation cost, large on-site preparation work amount, slow installation, difficulty in transition and part replacement and the like are overcome.

Description

Technical Field

[0001] This utility model relates to the field of mining machinery technology, and in particular to a modular medium and fine crushing station. Background Technology

[0002] The current manufacturing process of medium and fine crushing plants requires a series of steps, including layout planning, design and development, factory production, delivery and transportation, and on-site installation and commissioning, before they can be put into operation and generate revenue. Each step inevitably encounters some uncontrollable factors, which, when accumulated, can lead to disadvantages such as slow production and delivery, high transportation costs, large on-site preparation work, difficult installation, long commissioning cycle, slow production, low capacity efficiency, and low rate of return on investment. Summary of the Invention

[0003] In view of the above problems, this utility model is proposed to provide a modular medium and fine crushing station that overcomes or at least partially solves the above problems, and can realize the modularization of various parts matched with the crusher, saving design, manufacturing and on-site installation time.

[0004] Specifically, this utility model provides a modular medium and fine crushing station, including a main supporting frame, a secondary supporting frame, a crusher, a first observation platform, and a first ladder;

[0005] Both the main support frame and the secondary support frame are assembled frames, and the secondary support frame is detachably mounted on one side of the main support frame.

[0006] The crusher is installed on the upper side of the supporting main frame;

[0007] The first observation platform is mounted on the main support frame and the secondary support frame; the first ladder is installed on the first observation platform; the first ladder cooperates with the first observation platform.

[0008] Optionally, the supporting main frame includes:

[0009] A first and second track shoe are parallel to each other and spaced apart; the first track shoe is close to the support sub-frame.

[0010] The system has four legs, all of which are perpendicular to both the first and second boots. The lower ends of two of the legs are connected to the first boot, and the lower ends of the other two legs are connected to the second boot.

[0011] The first upper frame is an integral frame with a rectangular structure; the upper ends of the four legs are respectively connected to the four corners of the first upper frame.

[0012] Optionally, the first shoe includes:

[0013] The base plate is elongated, and the lower ends of the support legs are connected to the base plate.

[0014] Two reinforcing plates, each of which is connected to the long edge of the base plate and extends upward;

[0015] Multiple horizontal plates perpendicular to the base plate, each horizontal plate having its two ends connected to the inner sides of two reinforcing plates, and at least two horizontal plates being connected to the lower ends of two support legs respectively;

[0016] The first boot is the same as the second boot.

[0017] Optionally, the base plate is integrally formed with the two reinforcing plates.

[0018] Optionally, the supporting sub-frame includes:

[0019] Two spaced and parallel uprights, each of which is perpendicular to the first shoe;

[0020] The second upper frame has a rectangular structure; the upper ends of the two columns are respectively connected to two corners of the second upper frame away from the main supporting frame, and the upper ends of the two legs on the first shoe are respectively connected to two corners of the second upper frame near the main supporting frame; the second upper frame is connected to the first upper frame.

[0021] Two parallel and spaced-apart connecting rods connect the corresponding column to the adjacent support leg.

[0022] Optionally, the first observation platform is disposed around the first upper frame and the second upper frame.

[0023] Optionally, the modular intermediate crushing station further includes a second observation platform, which is disposed on the upper side of the support sub-frame to observe the material entering the crusher.

[0024] Optionally, the modular fine crushing station further includes a second ladder; the second ladder is installed on the second observation platform.

[0025] Optionally, the crusher includes a crusher body and a crusher discharge hopper connected to the crusher body.

[0026] Optionally, the modular fine crushing station further includes a feed hopper;

[0027] The feed hopper is connected to the feed inlet of the crusher.

[0028] This utility model discloses a modular medium and fine crushing plant. Based on the characteristics of cone crushers or impact crushers, the modular medium and fine crushing plant standardizes the dimensions of its various components, including a high-strength main support frame, a secondary support frame, a user-friendly first observation platform, and a user-friendly ladder, forming an MP (Modular Plant) modular medium and fine crushing plant. This standardization addresses the shortcomings of slow production and delivery, high transportation costs, extensive on-site preparation, slow installation, and difficulties in relocation and parts replacement. The main support frame primarily bears the weight of the crusher, while the secondary support frame not only improves the stability of the main support frame but also supports the weight of other components, thereby enhancing the overall load-bearing capacity and stability of the frame.

[0029] The above and other objects, advantages and features of this utility model will become more apparent to those skilled in the art from the following detailed description of specific embodiments of this utility model in conjunction with the accompanying drawings. Attached Figure Description

[0030] The following sections will describe some specific embodiments of the present invention in a detailed manner by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0031] Figure 1 This is a structural schematic diagram of a modular fine crushing station according to an embodiment of the present invention;

[0032] Figure 2 This is a structural schematic diagram of a modular fine crushing station according to an embodiment of the present invention;

[0033] Figure 3 This is a structural schematic diagram of a modular fine crushing station according to an embodiment of the present invention;

[0034] Figure 4 This is a structural schematic diagram of a modular fine crushing station according to an embodiment of the present invention;

[0035] Figure 5 This is a structural schematic diagram of a modular fine crushing station according to an embodiment of the present invention;

[0036] Figure 6 This is a structural schematic diagram of a modular fine crushing station according to an embodiment of the present invention;

[0037] Figure 7 This is a structural schematic diagram of a modular fine crushing station according to an embodiment of the present invention;

[0038] Figure 8 This is a structural schematic diagram of a modular fine crushing station according to an embodiment of the present invention;

[0039] Figure 9 This is a structural schematic diagram of a modular fine crushing station according to an embodiment of the present invention;

[0040] Figure 10 This is a schematic diagram of the structure of a second ladder according to an embodiment of the present invention;

[0041] Figure 11 This is a cross-sectional view of a second ladder according to an embodiment of the present invention. Detailed Implementation

[0042] The following reference Figures 1 to 11 This description pertains to the modular fine-grinding station of an embodiment of the present invention. In this description, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature, that is, include one or more of that feature. In the description of the present invention, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified. When a feature "includes or contains" one or more of the features it encompasses, unless otherwise specifically described, this indicates that other features are not excluded and may be further included.

[0043] Unless otherwise expressly specified and limited, the terms "set," "install," "connect," "link," "fix," and "couple" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art should be able to understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0044] Furthermore, in the description of this embodiment, "above" or "below" the second feature can include direct contact between the first and second features, or it can include contact between the first and second features through another feature between them. That is, in the description of this embodiment, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," or "below" of the second feature can mean the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0045] In the description of this embodiment, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0046] Figure 1 This is a structural schematic diagram of a modular fine crushing station according to an embodiment of the present invention. Figure 1 As shown, and refer to Figures 2 to 11 This utility model provides a modular medium-fine crushing station, including a main supporting frame 1, a secondary supporting frame 2, a crusher 3, a first observation platform 4, and a first ladder 5. Both the main supporting frame 1 and the secondary supporting frame 2 are assembled frames, with the secondary supporting frame 2 detachably mounted on one side of the main supporting frame 1. The crusher 3 is mounted on the upper side of the main supporting frame 1. The first observation platform 4 is mounted on both the main supporting frame 1 and the secondary supporting frame 2. The first ladder 5 is mounted on the first observation platform 4. The first ladder 5 cooperates with the first observation platform 4.

[0047] Material enters crusher 3 through the feed inlet for crushing, and the crushed material is then conveyed to the next production module. Medium and fine crushing here refers to a second crushing of the material, breaking it into smaller pieces. Crusher 3 is generally a cone crusher or impact crusher. Based on the characteristics of cone crushers or impact crushers, the modular medium and fine crushing station standardizes the dimensions of its components, including the high-strength main support frame 1, secondary support frame 2, user-friendly first observation platform 4, and user-friendly first ladder, forming an MP (Modular Plant) modular medium and fine crushing station. This standardization addresses the drawbacks of slow production delivery, high transportation costs, extensive on-site preparation, slow installation, and difficulties in relocation and parts replacement. The main support frame 1 primarily supports the weight of crusher 3, while the secondary support frame 2 not only improves the stability of the main support frame 1 but also supports the weight of other components, thereby enhancing the overall load-bearing capacity and stability of the steel frame.

[0048] In some embodiments of this utility model, such as Figure 1 He Ru Figure 5As shown, the main supporting frame 1 includes two parallel and spaced-apart first shoe 11, a second shoe 12, four legs 13, and a first upper frame 14. The first shoe 11 is close to the supporting sub-frame 2. The four legs 13 are perpendicular to both the first shoe 11 and the second shoe 12, with the lower ends of two legs 13 connected to the first shoe 11 and the lower ends of the other two legs 13 connected to the second shoe 12. The first upper frame 14 is an integral frame with a rectangular structure. The upper ends of the four legs 13 are connected to the four corners of the first upper frame 14, respectively.

[0049] The first track shoe 11 and the second track shoe 12 form the foundation supporting the main frame 1, directly contacting the ground. Four support legs 13 connect the first upper frame 14 to the first track shoe 11 and the second track shoe 12, forming the supporting main frame 1. The first upper frame 14 is an integral frame, meaning it is fixed in a non-removable manner. This design increases the strength of the first upper frame 14 and allows for modularity, reducing the workload of later installation.

[0050] In some embodiments of this utility model, such as Figure 4 and Figure 8 As shown, the first shoe 11 includes a base plate 111, two reinforcing plates 112, and multiple horizontal plates 113 perpendicular to the base plate 111. The base plate is elongated, and the lower ends of the support legs 13 are connected to the base plate 111. The two reinforcing plates 112 are respectively connected to the long edges of the base plate 111 and extend upwards. The two ends of each horizontal plate 113 are respectively connected to the inner sides of the two reinforcing plates 112, and at least two horizontal plates 113 are respectively connected to the lower ends of the two support legs 13.

[0051] The reinforcing plate 112 increases the strength of the base plate 111, making it less prone to deformation under the pressure of the support legs 13. The elongated shape of the base plate 111 also ensures more even weight distribution. The horizontal plate 113 increases both the strength of the reinforcing plate 112 and the stability of the support legs 13. The first track shoe 11 and the second track shoe 12 can be designed without anchor bolts, allowing for immediate installation upon arrival and reducing on-site construction work and costs.

[0052] Furthermore, in some embodiments of this utility model, the base plate 111 and the two reinforcing plates 112 are integrally formed.

[0053] In some embodiments of this utility model, the first shoe 11 is the same as the second shoe 12.

[0054] In some embodiments of this utility model, such as Figure 2 and Figure 6As shown, the supporting sub-frame 2 includes two spaced and parallel uprights 21, a second upper frame 22, and two parallel and spaced connecting rods 23. Each upright 21 is perpendicular to the first and second track shoes. The second upper frame 22 has a rectangular structure. The upper ends of the two uprights 21 are respectively connected to two corners of the second upper frame 22 on the side laterally away from the main supporting frame 1, and the upper ends of the two legs 13 on the first track shoe 11 are respectively connected to two corners of the second upper frame 22 on the other side laterally. The second upper frame 22 is connected to the first upper frame 14. The two connecting rods 23 connect the corresponding uprights to the adjacent legs.

[0055] Furthermore, in some embodiments of this utility model, a connecting rod 23 is also provided between the two columns 21.

[0056] In some embodiments of this utility model, a diagonal tie rod is also provided between the two columns 21 to enhance the strength of the two columns 21.

[0057] In some embodiments of this utility model, such as Figure 3 and Figure 7 As shown, the first observation platform 4 is arranged around the first upper frame 14 and the second upper frame 22. The arrangement of the first observation platform 4 facilitates the inspection and maintenance of the crusher 3.

[0058] In some embodiments of this utility model, such as Figure 1 As shown, the crusher 3 includes a crusher body and a crusher discharge hopper 31 connected to the crusher body.

[0059] In some embodiments of this utility model, such as Figure 9 As shown, the modular fine crushing station also includes a feed hopper 6. The feed hopper 6 is connected to the inlet of the crushing feed.

[0060] In some embodiments of this utility model, guardrails are provided on the edges of the first observation platform 4 and the second observation platform 8, as well as on both sides of the first ladder 5, to protect the safety of the staff.

[0061] In some embodiments of this utility model, such as Figure 7 As shown, the modular intermediate and fine crushing station also includes a second observation platform 8, which is set on the upper side of the supporting sub-frame 2 to observe the material entering the crusher 3.

[0062] In some embodiments of this utility model, such as Figure 8 As shown, the modular fine crushing station also includes a second ladder 7. The second ladder 7 is installed on the second observation platform 8.

[0063] In some embodiments of this utility model, such as Figure 10As shown, the second observation platform 8 includes a platform 81 and a ladder frame 82 mounted on the platform 81. The ladder frame 82 includes a ladder body and a receiving space located below the ladder body. The receiving space has an opening facing a lateral direction, through which the second ladder 7 can move in and out laterally along the platform 81. The second ladder 7 includes a ladder 71 and a support member 72. One end of the ladder 71 is mounted on the ladder frame 82. The support member 72 is located on one side of the ladder and is installed on the ladder via a universal joint. The support member 72 is used to support the surface of the crusher 3. The support member 72 is connected to a first support column 73, and a second support column 74 is mounted on the ladder. The first support column 73 and the second support column 74 are universally connected.

[0064] In this embodiment, the second ladder 7 is housed within the receiving space of the ladder frame 82. When it is necessary to ascend the second observation platform 8, the ladder 71 is pulled out from the opening of the receiving space. Once the ladder 71 is fully extended from the opening, it is lowered. At this time, the support member 72 supports the side wall of the crusher 3, ensuring the stability of the ladder 71. When it is necessary to retract the second ladder 7, the ladder 71 is raised to a horizontal position and then pushed back into the receiving space. This design saves space occupied by the second ladder 7, and the universal adjustment function of the support member 72 of the second ladder 7 allows the second ladder 7 to adapt to different surfaces of the crusher 3.

[0065] Furthermore, in some embodiments of this utility model, a ball head is provided at the end of the first support column 73 away from the support member 72, and a groove is provided on the second support column 74, with the ball head inserted into the groove so that the first support column 73 and the second support column 74 are universally connected.

[0066] In some embodiments of this invention, the second ladder further includes a slider 76 that is movably disposed in the receiving space along the transverse direction of the crusher 3. One end of the ladder 71 is movably connected to the slider 76, so that the other end of the ladder 71 swings downward relative to one end of the ladder 71.

[0067] In some embodiments of this utility model, a connecting rod 75 is provided between the slider 76 and the ladder 71, one end of the connecting rod 75 is rotatably connected to the slider 76, and the other end of the connecting rod 75 is rotatably connected to the ladder 71.

[0068] In this embodiment, the ladder 71 is pulled out from the opening of the receiving space, and one end of the ladder 71 drives the connecting rod 76, which in turn drives the slider 76 to move.

[0069] In some embodiments of this utility model, such as Figure 11 As shown, a limiting device is provided between the ladder and the support 72, which is used to limit the stroke of the slider 76.

[0070] In some embodiments of this utility model, such as Figure 11 As shown, the limiting device includes a limiting hole and a retractable limiting shaft 77. The limiting hole is set on the ladder frame, and the limiting shaft 77 is set on the slider. The slider moves with one end of the ladder. When the limiting shaft 77 moves to the limiting hole, the limiting shaft enters the limiting hole.

[0071] Furthermore, in some embodiments of this invention, the limiting device further includes a spring, which is used to cause the limiting shaft to insert into the limiting hole. Under the action of the spring, when the limiting shaft reaches the position of the limiting hole, it is forced to insert into the limiting hole, thereby limiting the movement of the ladder.

[0072] Furthermore, in some embodiments of this utility model, the limiting hole has a first guide slope, the limiting shaft has a second guide slope, the first guide slope is opposite to the second guide slope, and along the direction of the second ladder entering the receiving space, the first guide slope is located in front of the limiting hole.

[0073] When the second ladder is pushed into the receiving space, the first guide ramp and the second guide ramp collide, pushing the limit shaft to retract, and the slider can move to the bottom of the receiving space, thus allowing the second ladder to enter the receiving space.

[0074] Therefore, those skilled in the art should recognize that although many exemplary embodiments of the present invention have been shown and described in detail herein, many other variations or modifications conforming to the principles of the present invention can be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the present invention. Therefore, the scope of the present invention should be understood and recognized as covering all such other variations or modifications.

Claims

1. A modular medium-fine crushing station, characterized in that, This includes the main supporting frame, the secondary supporting frame, the crusher, the first observation platform, and the first ladder; Both the main support frame and the secondary support frame are assembled frames, and the secondary support frame is detachably mounted on one side of the main support frame. The crusher is installed on the upper side of the supporting main frame; The first observation platform is mounted on the main support frame and the secondary support frame; the first ladder is installed on the first observation platform; The first ladder works in conjunction with the first observation platform.

2. The modular intermediate and fine crushing station according to claim 1, characterized in that, The supporting main framework includes: A first and second tracked shoe are parallel to each other and spaced apart; the first tracked shoe is close to the support sub-frame. The system has four legs, all of which are perpendicular to both the first and second boots. The lower ends of two of the legs are connected to the first boot, and the lower ends of the other two legs are connected to the second boot. The first upper frame is an integral frame with a rectangular structure; the upper ends of the four legs are respectively connected to the four corners of the first upper frame.

3. The modular intermediate and fine crushing station according to claim 2, characterized in that, The first boot includes: A base plate, which is long and narrow, and the lower ends of the support legs are connected to the base plate. Two reinforcing plates, each of which is connected to the long edge of the base plate and extends upward; Multiple horizontal plates perpendicular to the base plate, each horizontal plate having its two ends connected to the inner sides of two reinforcing plates, and at least two horizontal plates being connected to the lower ends of two support legs respectively; The first boot is the same as the second boot.

4. The modular intermediate and fine crushing station according to claim 3, characterized in that, The base plate and the two reinforcing plates are integrally formed.

5. The modular intermediate and fine crushing station according to claim 3, characterized in that, The supporting sub-frame includes: Two spaced and parallel uprights, each of which is perpendicular to the first shoe; The second upper frame has a rectangular structure; the upper ends of the two columns are respectively connected to two corners of the second upper frame away from the main supporting frame, and the upper ends of the two legs on the first shoe are respectively connected to two corners of the second upper frame near the main supporting frame; the second upper frame is connected to the first upper frame. Two parallel and spaced connecting rods connect the corresponding column to the adjacent support leg.

6. The modular intermediate and fine crushing station according to claim 5, characterized in that, The first observation platform is set around the first upper frame and the second upper frame.

7. The modular intermediate crushing station according to claim 1, characterized in that, It also includes a second observation platform, which is located on the upper side of the support sub-frame to observe the material entering the crusher.

8. The modular intermediate and fine crushing station according to claim 7, characterized in that, It also includes a second ladder; the second ladder is installed on the second observation platform.

9. The modular intermediate and fine crushing station according to claim 1, characterized in that, The crusher includes a crusher body and a crusher discharge hopper connected to the crusher body.

10. The modular intermediate and fine crushing station according to claim 1, characterized in that, It also includes a feed hopper; The feed hopper is connected to the feed inlet of the crusher.

Images