A crusher outlet anti-splashing device

Abstract

The utility model relates to a broken machine technical field discloses a broken machine export anti -flying splash device, including the connecting pipe, and the connecting pipe bottom is connected with the splashproof cover, and the connecting pipe is connected with a plurality of buffer assemblies through a plurality of elastic support subassemblies in, a plurality of buffer assemblies are left and right staggered equidistance settings in vertical direction, and the buffer assembly includes the support plate of hinged to be located on the inner wall of connecting pipe, and the support plate is connected with the buffer plate, and the both ends pivot of support plate extend to the outside of connecting pipe and are connected with locking assembly, and the elastic support subassembly includes the sleeve pipe of hinged to be located, and the support plate bottom is hinged with the support rod, and the support rod one end is inserted and is connected with the push -plate of being arranged in the sleeve pipe, and spring no.

Description

Technical Field

[0001] This utility model relates to the field of crusher technology, specifically to a crusher outlet anti-splash device. Background Technology

[0002] A crusher is a device used to crush large materials into particles of the required size. It is widely used in mining, building materials, metallurgy and other industrial fields.

[0003] In actual use of crushers, the crushed material accumulates a certain amount of kinetic energy and has a high discharge speed. Therefore, the material often splashes during the discharge process, which poses a certain safety threat to the on-site operators and may also cause some impact on the conveying equipment below, reducing its service life.

[0004] Existing splash prevention methods typically involve installing simple baffles or splash guards at the outlet, lacking a buffer structure. When materials directly impact the baffles or guards, it not only causes impact and wear to the equipment itself, but may also reduce the protective effect due to material rebound. Utility Model Content

[0005] (I) Technical problems to be solved

[0006] The technical problem to be solved by this utility model is to overcome the defects of the above-mentioned splash guards, which lack a buffer structure and have poor splash protection effect, and to provide a splash protection device for crusher outlet.

[0007] (II) Technical Solution

[0008] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a crusher outlet anti-splash device, including a connecting pipe, a splash guard connected to the bottom of the connecting pipe, and multiple buffer components connected to the connecting pipe through multiple elastic support components. The multiple buffer components are arranged equidistantly in a staggered manner in the vertical direction. The buffer component includes a support plate hinged to the inner wall of the connecting pipe, a buffer plate connected to the support plate, and locking components connected to the two ends of the support plate extending to the outside of the connecting pipe. The elastic support component includes a support rod hinged to the bottom of the support plate, one end of the support rod inserted into the sleeve and connected to a push plate, a spring one sleeved on the support rod located in the sleeve, and a spring two provided between the push plate and the bottom wall of the sleeve.

[0009] As an improvement: the support plate is provided with a mounting groove, and multiple iron mounting plates are connected in the mounting groove through several equally spaced buffer airbags. The bottom surface of the buffer plate is provided with a magnet, and the mounting plate is provided with a slot that matches the magnet.

[0010] As an improvement: the locking assembly includes a rotating plate connected to both ends of the support plate's rotating shaft, and the outer wall of the connecting pipe has multiple positioning grooves arranged in a circular array with the support plate's rotating shaft as the center. A screw is connected to the rotating plate, and one end of the screw is threadedly connected to the positioning groove.

[0011] As an improvement: the support plate is provided with sliding rods on the front and rear sides respectively, and the side walls of the connecting pipe are provided with arc-shaped sliding grooves. The sliding rods are inserted into the sliding grooves, and the angle of the sliding grooves is the same as the angle formed by the two positioning grooves at the beginning and end.

[0012] As an improvement: the surface of the buffer plate is provided with several raised textures, and a raised plate is connected to one side of the buffer plate.

[0013] As an improvement, the splash guard is a frustum-shaped structure with a diameter that gradually increases from top to bottom.

[0014] (III) Beneficial Effects

[0015] The advantages of this utility model compared with the prior art are as follows:

[0016] 1. The arrangement of multiple buffer components ensures that when materials fall, they will impact the staggered buffer plates in sequence. The buffer plates absorb part of the energy generated by the impact, and the elastic support components further absorb and dissipate the impact kinetic energy, thereby effectively slowing down the material speed, significantly reducing the rebound speed and rebound angle of the material after it falls, effectively controlling the splash range of the material, and improving the protection effect.

[0017] 2. The buffer plate is hinged to the inner wall of the connecting pipe through the support plate, and the two ends of the support plate are connected to locking components. The angle of the buffer plate can be adjusted according to the specific characteristics of the material and the actual use to obtain the best buffering and guiding effect, thus improving the applicability of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a crusher outlet anti-splash device according to the present invention.

[0019] Figure 2 yes Figure 1 A schematic diagram of the structure with the buffer component removed.

[0020] Figure 3 yes Figure 2 A magnified schematic diagram of the local A structure.

[0021] Figure 4 This is a schematic diagram of the connection structure between the buffer component and the elastic support component.

[0022] Figure 5 yes Figure 4 A schematic diagram of the structure after removing the buffer plate.

[0023] Figure 6 yes Figure 5 A magnified schematic diagram of the local B structure.

[0024] Figure 7 This is a schematic diagram of the upward-facing structure of the buffer plate.

[0025] Figure 8 yes Figure 4 A partial cross-sectional structural diagram of the medium elastic support component.

[0026] [Explanation of Labels in the Attached Image]

[0027] 1. Connecting pipe; 2. Splash guard; 3. Support plate; 4. Buffer plate; 5. Sleeve; 6. Support rod; 7. Push plate; 8. Spring 1; 9. Spring 2; 10. Mounting groove; 11. Mounting plate; 12. Magnet; 13. Slot; 14. Rotating plate; 15. Positioning groove; 16. Screw; 17. Slide rod; 18. Slide groove; 19. Raised pattern; 20. Raised plate. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0029] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0030] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0031] Combined with appendix Figures 1 to 4 As shown, a crusher outlet anti-splash device, combined with an attached... Figure 1 As shown, multiple buffer components are connected to the connecting pipe 1 through multiple elastic support components. The multiple buffer components are arranged equidistantly in a staggered manner in the vertical direction. The buffer component includes a support plate 3 hinged to the inner wall of the connecting pipe 1. A buffer plate 4 is connected to the support plate 3. The two ends of the support plate 3 extend to the outside of the connecting pipe 1 and are connected to locking components. The locking components include rotating plates 14 connected to the two ends of the rotating shaft of the support plate 3. Multiple positioning grooves 15 are arranged in a circular array around the rotating shaft of the support plate 3 on the outer wall of the connecting pipe 1. A screw 16 is connected to the rotating plate 14. One end of the screw 16 is threaded to the positioning groove 15.

[0032] Combined with appendix Figure 2 and Figure 4As shown, the support plate 3 is provided with sliding rods 17 on the front and rear sides respectively, and the side walls of the connecting pipe 1 are provided with arc-shaped sliding grooves 18 respectively. The sliding rods 17 are inserted into the sliding grooves 18. The angle of the sliding grooves 18 is the same as the angle formed by the two positioning grooves 15 at the beginning and end. This design makes the adjustment of the support plate 3 more stable.

[0033] Before use, the buffer assembly is adjusted to a suitable angle according to the characteristics of the material. After the rotating plate 14 is rotated to a suitable angle, the screw 16 is inserted into the positioning groove 15 at the corresponding position to fix the angle of the support plate 3. The material falls onto the buffer plates 4 arranged alternately on the left and right sides in sequence, which slows down the falling speed of the material and reduces its impact force, thereby reducing the rebound and splashing of the material.

[0034] Combined with appendix Figure 8 As shown, the elastic support assembly includes a support rod 6 hinged to the sleeve 5, a support plate 3 with a support rod 6 hinged to the bottom, one end of the support rod 6 being inserted into the sleeve 5 and connected to a push plate 7, a spring 8 being sleeved on the support rod 6 located in the sleeve 5, and a spring 9 being provided between the push plate 7 and the bottom wall of the sleeve 5.

[0035] The elastic support component can provide support for the support plate 3 by adjusting its angle, keeping the support plate 3 stable. At the same time, under the dual elastic action of spring 8 and spring 9, it can effectively absorb and disperse the impact energy of materials falling on the buffer plate 4, enhance the buffering capacity, reduce material splashing, and reduce safety risks during operation.

[0036] Among them, combined with the appendix Figures 5 to 7 As shown, the support plate 3 is provided with an installation groove 10. Several iron installation plates 11 are connected to the installation groove 10 through several equally spaced buffer airbags. The buffer airbags can reduce the impact force of materials falling on the buffer plate 4. The bottom surface of the buffer plate 4 is provided with a magnet 12. The installation plate 11 is provided with a slot 13 that matches the magnet 12. A protrusion 20 is connected to one side of the buffer plate 4. The design of the protrusion 20 makes it easy to remove the buffer plate 4. The buffer plate 4 is magnetically connected to the support plate 3, which makes it easy to replace the damaged buffer plate 4. The surface of the buffer plate 4 is provided with several raised textures 19. The design of the raised textures 19 can increase the friction and further slow down the material speed.

[0037] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A splash guard at the outlet of a crusher, comprising a connecting pipe (1), wherein a splash guard (2) is connected to the bottom of the connecting pipe (1), characterized in that: The connecting pipe (1) is connected to multiple buffer components through multiple elastic support components. The multiple buffer components are arranged equidistantly in the vertical direction, and the buffer components include a support plate (3) hinged to the inner wall of the connecting pipe (1). A buffer plate (4) is connected to the support plate (3). The two ends of the support plate (3) extend to the outside of the connecting pipe (1) and are connected to locking components. The elastic support assembly includes a support rod (6) hinged to the sleeve (5), a support plate (3) with a support rod (6) hinged to the bottom, one end of the support rod (6) being inserted into the sleeve (5) and connected to a push plate (7), a spring (8) being sleeved on the support rod (6) located in the sleeve (5), and a spring (9) being provided between the push plate (7) and the bottom wall of the sleeve (5).

2. The anti-splash device at the outlet of a crusher according to claim 1, characterized in that: The support plate (3) is provided with an installation groove (10). Multiple iron installation plates (11) are connected in the installation groove (10) through several equally spaced buffer airbags. The bottom surface of the buffer plate (4) is provided with a magnet (12). The installation plate (11) is provided with a slot (13) that matches the magnet (12).

3. The anti-splash device at the outlet of a crusher according to claim 1, characterized in that: The locking assembly includes a rotating plate (14) connected to both ends of the rotating shaft of the support plate (3). The outer wall of the connecting pipe (1) has multiple positioning grooves (15) arranged in a circular array with the rotating shaft of the support plate (3) as the center. A screw (16) is connected to the rotating plate (14), and one end of the screw (16) is threadedly connected to the positioning groove (15).

4. The anti-splash device at the outlet of a crusher according to claim 3, characterized in that: The support plate (3) is provided with sliding rods (17) on the front and rear sides respectively. The side walls of the connecting pipe (1) are provided with arc-shaped sliding grooves (18). The sliding rods (17) are inserted into the sliding grooves (18). The angle of the sliding grooves (18) is the same as the angle formed by the two positioning grooves (15) at the beginning and end.

5. A crusher outlet anti-splash device according to claim 1, characterized in that: The buffer plate (4) has several raised textures (19) on its surface, and a raised plate (20) is connected to one side of the buffer plate (4).

6. A crusher outlet anti-splash device according to claim 1, characterized in that: The splash guard (2) is a frustum structure with a gradually increasing diameter from top to bottom.

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