Anti-blocking device for mine collecting funnel

Abstract

The utility model discloses an anti-blocking device for a mine collecting funnel, which relates to the technical field of mine collecting funnels, is suitable for blocking prevention of mine collecting funnels, and comprises a mounting unit, the anti-blocking unit is arranged on the upper surface of the mounting unit, and the mounting unit comprises a mounting assembly and a fixing assembly arranged on the outer surface of the mounting assembly. The anti-blocking device can be conveniently mounted on the outer surface of the mine collecting hopper through the mutual matching of the L-shaped bracket I, the expansion bracket I, the fixing bolt I, the expansion bracket II, the L-shaped bracket II and the fixing bolt, so that the functionality of the anti-blocking device of the mine collecting hopper is improved; through mutual cooperation of the supporting plate, the driving motor, the lead screw, the mounting plate, the limiting sleeve, the lifting block, the protection plate, the buffer spring and the anti-blocking frame, circulating stirring can be conveniently conducted on the interior of the mine collecting hopper, and then the situation that the mine collecting hopper is blocked in the using process can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of mine ore collecting funnels, in particular to an anti-blocking device for mine ore collecting funnels. Background Art

[0002] In mining, ore collecting funnels are often used to collect the mined ore together. Due to the accumulation of ore and the adhesion of dust to the inner wall of the funnel, the problem of ore blockage in the funnel is inevitable.

[0003] In the prior art, a patent document with publication number CN219296211U proposes an anti-blocking structure for a mine collecting hopper, comprising a collecting hopper body and a rotating device with a variable angle, wherein the collecting hopper body comprises a combined upper hopper part, a middle hopper part and a lower hopper ring, wherein the middle hopper part and the lower hopper ring are an integrated structure, and the rotating device comprises a detachable supporting assembly and a combined driving assembly, wherein the supporting assembly comprises a symmetrical supporting rod and a supporting ring in a horizontal state; when the driving motor is running, the middle hopper part and the lower hopper ring rotate under the driving action of the driving motor, and the rotation of the middle hopper part and the lower hopper ring can activate the ore accumulated inside, thereby loosening the accumulated ore, so as to facilitate the dredging of the ore, and when the lifting cylinder is running, the separating rod and the bottom ring can activate the accumulated ore, loosen the accumulated ore, and achieve the effect of dredging the blocked ore, which is convenient for operation and use, and avoids time-consuming and labor-intensive manual cleaning of the blocked ore.

[0004] In order to solve the problem that when a mine collecting funnel is blocked, it is necessary to manually adjust the blocked part from the inside of the funnel, the existing technology adopts the method of manually opening a switch from the outside of the funnel to adjust the blocked part, and the driving motor is running. The middle funnel part and the lower funnel ring rotate under the driving action of the driving motor. The rotation of the middle funnel part and the lower funnel ring will activate the ore accumulated inside, thereby loosening the accumulated ore for processing. However, the device is not convenient to install, and the dredging device can only move in the vertical direction, which reduces the practicality of the anti-blocking structure. Utility Model Content

[0005] The utility model aims to provide a device for preventing blocking of a mine ore collecting hopper, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A device for preventing blocking of a mine collecting hopper is suitable for preventing blocking of a mine collecting hopper, comprising a mounting unit; and an anti-blocking unit arranged on the upper surface of the mounting unit, wherein the mounting unit comprises a mounting component and a fixing component arranged on the outer surface of the mounting component, and the anti-blocking unit comprises a supporting component arranged on the upper surface of the mounting unit and an anti-blocking component and an anti-blocking frame arranged on the outer surface of the supporting component.

[0008] A further improvement of the technical solution of the utility model is that the installation assembly includes an L-shaped bracket 1, an extension bracket 1, an extension bracket 2 and an L-shaped bracket 2, one side of the L-shaped bracket 1 is fixedly connected to one end of the extension bracket 1, the inner wall of the L-shaped bracket 1 is slidingly connected to the outer surface of the extension bracket 2, and one side of the extension bracket 2 is fixedly connected to the outer surface of the L-shaped bracket 2.

[0009] A further improvement of the technical solution of the utility model is that: the fixing assembly includes a fixing bolt 1 and a fixing bolt, the outer surface of the fixing bolt 1 is movably connected to the inner wall of the extension bracket 1, the outer surface of the fixing bolt is slidably connected to the inner wall of the L-shaped bracket 1, and one end of the fixing bolt is slidably connected to the inner wall of the extension bracket 2.

[0010] By adopting the above technical scheme, the cooperation of L-shaped bracket 1, expansion bracket 1, fixing bolt 1, expansion bracket 2, L-shaped bracket 2 and fixing bolt can conveniently install the anti-blocking device on the outer surface of the mine collecting funnel, thereby increasing the functionality of the mine collecting funnel anti-blocking device.

[0011] A further improvement of the technical solution of the utility model is that the support assembly includes a support plate, one side of the support plate is fixedly connected to a mounting plate, the inner wall of the mounting plate is detachably connected to a limiting slide rod, the upper surface of the mounting plate is fixedly connected to a limiting sleeve, and the inner wall of the limiting sleeve is slidably connected to a lifting block.

[0012] A further improvement of the technical solution of the utility model is that a protective plate is fixedly connected to the upper surface of the lifting block, a buffer spring is fixedly connected to one side of the lifting block, and the bottom surface of the buffer spring is fixedly connected to the upper surface of the mounting plate.

[0013] By adopting the above technical solution, the mounting plate can be easily installed and protected by the cooperation of the support plate, the mounting plate, the limiting sleeve, the lifting block, the protective plate and the buffer spring.

[0014] A further improvement of the technical solution of the utility model is that the anti-blocking component includes a driving motor, one side of the driving motor is detachably connected to the bottom surface of the mounting plate, and the driving end of the driving motor is fixedly connected to a screw rod rotatably connected to the bottom surface of the mounting plate.

[0015] A further improvement of the technical solution of the utility model is that the anti-blocking frame includes a moving block, the inner wall of the moving block is threadedly connected to the outer surface of the screw rod, the inner wall of the moving block is slidably connected to the outer surface of the limiting slide rod, the upper surface of the moving block is fixedly connected to a mounting seat, and the upper surface of the mounting seat is fixedly connected to an anti-blocking rod.

[0016] By adopting the above technical solution, the cooperation among the driving motor, the screw rod and the anti-blocking frame can conveniently drive the anti-blocking frame to move in the horizontal direction.

[0017] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0018] The utility model provides a device for preventing blocking of a mine ore collecting funnel. The device can be conveniently installed on the outer surface of the mine ore collecting funnel by cooperating with each other through an L-shaped bracket, an expansion bracket, a fixing bolt, an expansion bracket, an L-shaped bracket and a fixing bolt, thereby increasing the functionality of the device for preventing blocking of the mine ore collecting funnel.

[0019] The utility model provides a device for preventing blocking of a mine collecting hopper, which adopts the cooperation of a support plate, a driving motor, a screw rod, a mounting plate, a limiting sleeve, a lifting block, a protective plate, a buffer spring and an anti-blocking frame to facilitate circulating stirring of the interior of the mine collecting hopper, thereby preventing the mine collecting hopper from being blocked during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a front structural schematic diagram of the utility model;

[0022] Figure 3 It is a schematic diagram of the bottom structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the anti-blocking unit structure of the utility model;

[0024] Figure 5 It is a schematic diagram of the anti-blocking frame structure of the utility model.

[0025] In the figure: 1. Installation unit; 11. L-shaped bracket 1; 12. Extension bracket 1; 13. Fixing bolt 1; 14. Extension bracket 2; 15. L-shaped bracket 2; 16. Fixing bolt; 2. Anti-blocking unit; 21. Support plate; 22. Drive motor; 23. Screw rod; 24. Installation plate; 25. Limit sleeve; 26. Lifting block; 27. Protective plate; 28. Buffer spring; 29. ​​Anti-blocking frame; 291. Moving block; 292. Mounting seat; 293. Anti-blocking rod. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the embodiments:

[0027] Example 1: Figure 1-5 As shown, the utility model provides a device for preventing blocking of a mine collecting funnel, comprising a mounting unit 1; and an anti-blocking unit 2 arranged on the upper surface of the mounting unit 1, wherein the mounting unit 1 comprises a mounting component and a fixing component arranged on the outer surface of the mounting component, the anti-blocking unit 2 comprises a supporting component arranged on the upper surface of the mounting unit 1 and an anti-blocking component and an anti-blocking frame 29 arranged on the outer surface of the supporting component, the mounting component comprises an L-shaped bracket 11, an extension bracket 12, an extension bracket 24 and an L-shaped bracket 25, one side of the L-shaped bracket 11 is fixedly connected to one end of the extension bracket 12, the inner wall of the L-shaped bracket 11 is slidably connected to the outer surface of the extension bracket 24, one side of the extension bracket 24 is fixedly connected to the outer surface of the L-shaped bracket 25, and the fixing component comprises There are fixing bolts 13 and fixing bolts 16, the outer surface of the fixing bolt 13 is movably connected with the inner wall of the expansion bracket 12, the outer surface of the fixing bolt 16 is slidably connected with the inner wall of the L-shaped bracket 11, and one end of the fixing bolt 16 is slidably connected with the inner wall of the expansion bracket 2 14. When using the anti-blocking device of the mine collecting funnel, it is first necessary to install the anti-blocking device on the outer surface of the mine collecting funnel. During installation, rotate the fixing bolts 13 and the fixing bolts 16 to adjust the lengths of the expansion bracket 12 and the expansion bracket 2 14 respectively, so that the anti-blocking device can adjust its own size according to the size of the mine collecting funnel, and then put the installation unit 1 on the outer surface of the mine collecting funnel, and then install the installation unit 1 on the outer surface of the mine collecting funnel through the fixing bolts.

[0028] Example 2: Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the support assembly includes a support plate 21, one side of the support plate 21 is fixedly connected to a mounting plate 24, the inner wall of the mounting plate 24 is detachably connected to a limiting sliding rod, the upper surface of the mounting plate 24 is fixedly connected to a limiting sleeve 25, the inner wall of the limiting sleeve 25 is slidably connected to a lifting block 26, the upper surface of the lifting block 26 is fixedly connected to a protective plate 27, one side of the lifting block 26 is fixedly connected to a buffer spring 28, the bottom surface of the buffer spring 28 is fixedly connected to the upper surface of the mounting plate 24, the anti-blocking assembly includes a driving motor 22, one side of the driving motor 22 is detachably connected to the bottom surface of the mounting plate 24, the driving end of the driving motor 22 is fixedly connected to a screw rod 23 rotatably connected to the bottom surface of the mounting plate 24, and the anti-blocking frame 29 includes a moving block 291, the inner wall of the moving block 291 is connected to the screw rod 23 The outer surface is threadedly connected, and the inner wall of the moving block 291 is slidably connected to the outer surface of the limiting slide rod. The upper surface of the moving block 291 is fixedly connected with a mounting seat 292, and the upper surface of the mounting seat 292 is fixedly connected with an anti-blocking rod 293. When the installation unit 1 is installed, by starting the drive motor 22, the driving end of the drive motor 22 drives the screw rod 23 to rotate, and then drives the anti-blocking frame 29 to reciprocate in the horizontal direction under the limitation of the limiting slide rod and the mounting plate 24, so that the anti-blocking rod 293 reciprocates and stirs the ore powder inside the mine collecting funnel, thereby preventing the ore powder from being blocked. At the same time, during the working process of the anti-blocking frame 29, the upper surface of the mounting plate 24 is protected by the mutual cooperation of the limiting sleeve 25, the lifting block 26 and the protective plate 27, thereby preventing the ore powder from accumulating on the upper surface of the mounting plate 24, thereby affecting the working state of the drive motor 22.

[0029] The following is a detailed description of the working principle of the mine collecting funnel anti-blocking device.

[0030] like Figure 1-5As shown, when using the anti-blocking device for the mine collecting ore funnel, it is first necessary to install the anti-blocking device on the outer surface of the mine collecting ore funnel. During installation, the fixing bolt 13 and the fixing bolt 16 are rotated to adjust the length of the extension bracket 12 and the extension bracket 2 14 respectively, so that the anti-blocking device can adjust its size according to the size of the mine collecting ore funnel, and then the installation unit 1 is sleeved on the outer surface of the mine collecting ore funnel, and then the installation unit 1 is installed on the outer surface of the mine collecting ore funnel by the fixing bolts. When the installation unit 1 is installed, the drive motor 22 is started to drive the drive motor 22. The driving end of the motor 22 drives the screw 23 to rotate, and then drives the anti-blocking frame 29 to reciprocate in the horizontal direction under the limit of the limit slide rod and the mounting plate 24, so that the anti-blocking rod 293 reciprocates and stirs the ore powder inside the mine collecting funnel, thereby preventing the ore powder from being blocked. At the same time, during the operation of the anti-blocking frame 29, the upper surface of the mounting plate 24 is protected by the mutual cooperation of the limit sleeve 25, the lifting block 26 and the protective plate 27, thereby preventing the ore powder from accumulating on the upper surface of the mounting plate 24, thereby affecting the working state of the drive motor 22.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A device for preventing blocking of a mine collecting hopper, suitable for preventing blocking of a mine collecting hopper, comprising a mounting unit (1); and an anti-blocking unit (2) arranged on the upper surface of the mounting unit (1), characterized in that: The mounting unit (1) comprises a mounting component and a fixing component arranged on the outer surface of the mounting component, and the anti-blocking unit (2) comprises a supporting component arranged on the upper surface of the mounting unit (1) and an anti-blocking component and an anti-blocking frame (29) arranged on the outer surface of the supporting component.

2. A device for preventing blocking of a mine ore collecting hopper according to claim 1, characterized in that: The installation assembly comprises an L-shaped bracket 1 (11), an extension bracket 1 (12), an extension bracket 2 (14) and an L-shaped bracket 2 (15), one side of the L-shaped bracket 1 (11) is fixedly connected to one end of the extension bracket 1 (12), the inner wall of the L-shaped bracket 1 (11) is slidably connected to the outer surface of the extension bracket 2 (14), and one side of the extension bracket 2 (14) is fixedly connected to the outer surface of the L-shaped bracket 2 (15).

3. A device for preventing blocking of a mine ore collecting hopper according to claim 2, characterized in that: The fixing assembly comprises a fixing bolt 1 (13) and a fixing bolt (16); the outer surface of the fixing bolt 1 (13) is movably engaged with the inner wall of the extension bracket 1 (12); the outer surface of the fixing bolt (16) is slidably connected to the inner wall of the L-shaped bracket 1 (11); and one end of the fixing bolt (16) is slidably connected to the inner wall of the extension bracket 2 (14).

4. The anti-blocking device for a mine collecting hopper according to claim 1, characterized in that: The support assembly comprises a support plate (21), one side of the support plate (21) is fixedly connected to a mounting plate (24), the inner wall of the mounting plate (24) is detachably connected to a limiting sliding rod, the upper surface of the mounting plate (24) is fixedly connected to a limiting sleeve (25), and the inner wall of the limiting sleeve (25) is slidably connected to a lifting block (26).

5. The device for preventing the ore collecting hopper from blocking a mine according to claim 4, characterized in that: A protective plate (27) is fixedly connected to the upper surface of the lifting block (26), a buffer spring (28) is fixedly connected to one side of the lifting block (26), and the bottom surface of the buffer spring (28) is fixedly connected to the upper surface of the mounting plate (24).

6. The anti-blocking device for a mine ore collecting hopper according to claim 1, characterized in that: The anti-blocking component comprises a drive motor (22), one side of the drive motor (22) being detachably connected to the bottom surface of the mounting plate (24), and a drive end of the drive motor (22) being fixedly connected to a screw rod (23) rotatably connected to the bottom surface of the mounting plate (24).

7. The anti-blocking device for a mine ore collecting hopper according to claim 1, characterized in that: The anti-blocking frame (29) comprises a moving block (291), the inner wall of the moving block (291) being threadedly connected to the outer surface of the screw rod (23), the inner wall of the moving block (291) being slidably connected to the outer surface of the limiting sliding rod, the upper surface of the moving block (291) being fixedly connected to a mounting seat (292), and the upper surface of the mounting seat (292) being fixedly connected to an anti-blocking rod (293).

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