Motor support of winze vibration ore drawing machine

Abstract

The utility model discloses a motor bracket of a winze vibration ore drawing machine, relates to the technical field of motor brackets, and solves the problems that the vibration ore drawing machine shakes along with the operation of the vibration ore drawing machine, the whole local area is easy to sink for a long time, and the operation stability and the position accuracy of the motor of the ore drawing machine are influenced. Anti-sedimentation structures are arranged at the corners of the four inner side walls of the bottom frame and comprise insertion pipes and triangular blocks, the triangular blocks are welded to the corners of the inner sides of the bottom frame, the vertically-arranged insertion pipes are fixedly connected to the bottoms of the triangular blocks, and sleeves are fixedly arranged in the top ends of the insertion pipes in a sleeving mode; the side wall of the bottom of the sleeve is fixedly connected with three strip-shaped plates which are annularly arranged, threads are arranged on the inner side faces of the strip-shaped plates, conical blocks are fixedly connected to the outer side faces of the strip-shaped plates, and through holes matched with the conical blocks are formed in the outer side wall of the insertion pipe; the mounting structure is mounted at the top of the bottom frame, the risk of bottom frame sinking can be effectively reduced, and the working efficiency and stability of the mining machine motor are improved.

Description

Technical Field

[0001] This utility model relates to the field of motor supports, specifically a motor support for a ore pass vibrating feeder. Background Technology

[0002] A vibratory ore feeder is a type of inertial vibration ore discharge equipment that uses a vibratory motor as the excitation source. It is an ideal device for discharging, feeding, or loading or transporting ores and other materials. Compared with other types of ore feeders, the vibratory ore feeder has the following advantages: energy saving, high ore discharge efficiency, uniform ore discharge, and easy control. However, the base frame of the vibratory ore feeder needs to be installed with the ground, and the ore pass floor needs to be poured with concrete. Using a support frame for installation, the vibratory ore feeder shakes during operation, frequently causing cracks at the welds between the vertical and horizontal channel steel of the motor support. Over time, this can easily lead to localized subsidence, affecting the stability and positioning accuracy of the ore feeder motor. Utility Model Content

[0003] The purpose of this utility model is to provide a chute vibratory ore discharger motor support that can effectively reduce the risk of bottom frame sinking and improve the working efficiency and stability of the ore discharger motor, thereby solving the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a motor support for a ore pass vibrating feeder, comprising a base frame, wherein anti-settlement structures are provided at the four inner corners of the base frame, the anti-settlement structures comprising inserts and triangular blocks, the triangular blocks being welded to the inner corners of the base frame, the bottom of the triangular blocks being fixedly connected to a vertically arranged insert, the top of the insert being fixedly fitted with a sleeve, the bottom side wall of the sleeve being fixedly connected to three annularly arranged elongated plates, the inner side of the elongated plates being threaded, the outer side of the elongated plates being fixedly connected to a conical block, the outer side wall of the insert being provided with a through hole matching the conical block, and the triangular blocks being provided with a countersunk hole communicating with the insert; an installation structure is installed on the top of the base frame.

[0005] Preferably, the sleeve and the long strip are integrally formed, the long strip and the sleeve are inclined, and the long strip is inclined toward the center of the sleeve.

[0006] Preferably, the cross-section of the elongated plate is semi-arc-shaped, which can fit with the arc-shaped surface inside the insertion tube, ensuring that the conical block can extend to its maximum length, penetrate deeper into the soil layer, increase the gripping force, and reduce the risk of settlement.

[0007] Preferably, the installation structure includes a rectangular plate and a curved plate. Two integrally formed curved plates are fixedly connected to both sides of the rectangular plate. A conical hole communicating with the countersunk hole is opened on the side of the bottom position of the curved plate. The curved plate is made of stainless steel sheet material. Its shape and material can offset part of the vibration generated by the mining machine motor. The triangular block reinforces the stability of the bottom frame side position.

[0008] Preferably, the rectangular plate has several evenly arranged elongated cavities starting from the top, and the elongated cavities are connected to the mounting holes for placing the mining machine motor. The multiple elongated cavities ensure heat dissipation at the bottom of the mining machine motor.

[0009] Preferably, a rubber pad is connected to the side of the curved plate near the conical hole, and a convex pad is fixedly connected to the top side of the rubber pad. Pressing the convex pad into the conical hole to seal it can effectively prevent the possibility of soil falling into the chute and provide convenience for the next disassembly and assembly.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: screwing in the bolts will open the three ring-shaped long strips, and the conical blocks will move out of the through holes and penetrate into the soil layer. Multiple conical blocks are distributed in a ring and penetrate into the soil layer, thereby forming a gripping force, reducing the possibility of settlement, and increasing the stability of the bottom frame after installation. The vibration generated during the operation of the mining machine motor will reduce the possibility of the bottom frame sinking, thus increasing the stability of the bottom frame. When not in use, the conical blocks are stored inside the insertion tube to prevent accidental injury to the operator's palm, ensuring safety. The design of the ore pass vibrating ore release machine motor support has the advantages of simple structure, convenient installation, strong adaptability, and safety and reliability. It can effectively reduce the risk of bottom frame sinking and improve the working efficiency and stability of the mining machine motor. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 This is a three-dimensional structural diagram of the entire utility model from another angle;

[0013] Figure 3 This is a three-dimensional structural diagram of the bottom frame and anti-settlement structure of this utility model;

[0014] Figure 4 This is a three-dimensional structural diagram of the disassembled insertion tube and sleeve in this utility model.

[0015] In the diagram: 1. Base frame; 2. Anti-settlement structure; 3. Installation structure; 201. Insertion tube; 202. Triangular block; 203. Countersunk hole; 204. Through hole; 205. Sleeve; 206. Long strip plate; 207. Thread; 208. Conical block; 301. Rectangular plate; 302. Bending plate; 303. Long strip cavity; 304. Conical hole; 305. Rubber pad; 306. Convex pad. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1 , Figure 3 and Figure 4 The diagram shows a vibratory ore feeder motor support for a ore pass, comprising a base frame 1. Anti-settlement structures 2 are installed at the four inner corners of the base frame 1. Each anti-settlement structure 2 includes a tube 201 and a triangular block 202. The triangular block 202 is welded to the inner corner of the base frame 1. A vertically arranged tube 201 is fixedly connected to the bottom of the triangular block 202. A sleeve 205 is fixedly fitted inside the top of the tube 201. Three annularly arranged elongated plates 206 are fixedly connected to the bottom side wall of the sleeve 205. The inner surface of the elongated plates 206 has threads 207, and a conical block 208 is fixedly connected to the outer surface of the elongated plates 206. The outer wall of the tube 201 has through holes 204 that match the conical blocks 208. The triangular block 202 has countersunk holes 203 that communicate with the tube 201. It should be noted that during the installation of the base frame 1, a concrete surface will be poured on the ground to be installed. The concrete surface has holes for the tubes 201. The insertion process involves inserting the tube 201 through the concrete layer into the soil layer, inserting the bolt into the sleeve 205, and then tightening the bolt by rotating it with a wrench when it reaches the thread 207 position. This tightening opens up three annularly arranged long strips 206, causing the conical blocks 208 to move out of the through hole 204 and penetrate the soil layer. The multiple conical blocks 208, distributed in a ring, penetrate the soil layer, creating a gripping force and reducing the possibility of settlement. This increases the stability of the base frame after installation. The vibration generated during the operation of the mining machine motor also reduces the possibility of the base frame 1 sinking, thus increasing the stability of the base frame. When not in use, the conical blocks 208 are stored inside the tube 201 to prevent accidental hand contact and injury, ensuring safety. The design of the vibratory ore chute motor support has advantages such as simple structure, convenient installation, strong adaptability, and high safety and reliability. It can effectively reduce the risk of base frame sinking and improve the working efficiency and stability of the mining machine motor.

[0018] Please see Figure 4 The sleeve 205 and the long strip 206 are integrally formed. The long strip 206 and the sleeve 205 are inclined. The long strip 206 is inclined towards the center of the sleeve 205. It should be noted that the inclined setting of the long strip 206 can make the long strip 206 open towards the outside of the insertion tube 201 after the bolt is screwed in, so as to ensure that the conical block 208 can be moved out of the through hole 204 normally.

[0019] See Figure 4 The long strip 206 has a semi-arc shape in cross section, which can fit with the inner arc surface of the insertion tube 201, ensuring that the cone block 208 can extend to its maximum length, penetrate deeper into the soil layer, increase the gripping force, and reduce the risk of settlement.

[0020] See Figure 1 and Figure 2 The bottom frame 1 is equipped with an installation structure 3, which includes a rectangular plate 301 and a curved plate 302. Two integrally formed curved plates 302 are fixedly connected to both sides of the rectangular plate 301. The bottom side of the curved plate 302 is provided with a conical hole 304 communicating with the countersunk hole 203. It should be noted that after aligning the curved plate 302 with the countersunk hole 203, a bolt is screwed in. A single bolt can be used to install and connect the curved plate 302 with the triangular block 202, and the long plate 206 can also be unfolded. It does not require too many bolts, which reduces costs and makes operation more convenient. The curved plate 302 is made of stainless steel sheet material. Its shape and material can offset some of the vibration generated by the mining machine motor. The triangular block 202 reinforces the stability of the side of the bottom frame 1.

[0021] See Figure 2 The rectangular plate 301 has several evenly arranged elongated cavities 303 starting from the top. It should be noted that the elongated cavities 303 are connected to the mounting holes for placing the mining machine motor, and the multiple elongated cavities 303 ensure heat dissipation at the bottom of the mining machine motor.

[0022] See Figure 2 A rubber pad 305 is connected to the side of the curved plate 302 near the conical hole 304. A convex pad 306 is fixedly connected to the top side of the rubber pad 305. It should be noted that the bolt inserted into the conical hole 304 is an internal hex bolt, with the bolt head set inside the conical hole 304. The side of the rubber pad 305 is fixedly connected to the curved plate 302. By lifting the rubber pad 305 and pressing the convex pad 306 into the conical hole 304 to seal it, the possibility of soil falling into the chute can be effectively prevented, and convenience can be provided for the next disassembly and assembly.

[0023] Working principle: Pour a concrete surface on the ground where the installation is to be carried out. The concrete surface has holes. Insert four insertion tubes 201 into the concrete layer and into the soil layer. Align the conical hole 304 on the curved plate 302 with the countersunk hole 203. Insert the bolt into the sleeve 205. The bolt goes through the conical hole 304 and the countersunk hole 203 in sequence and goes deep into the sleeve 205. When it is inserted into the thread 207, turn the bolt with a wrench to tighten it. Tightening the bolt will open the three ring-shaped strip plates 206. The conical block 208 moves out of the through hole 204 and will penetrate into the soil layer. Multiple conical blocks 208 are distributed in a ring and penetrate into the soil layer, thereby forming a gripping force and reducing the possibility of settlement.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A motor support for a vibratory ore feeder in a ore pass, comprising a base frame (1), characterized in that, The bottom frame (1) is provided with anti-settlement structure (2) at the four inner corners of the side wall. The anti-settlement structure (2) includes a tube (201) and a triangular block (202). The triangular block (202) is welded to the inner corner of the bottom frame (1). The bottom of the triangular block (202) is fixedly connected to the vertically arranged tube (201). The top of the tube (201) is fixedly fitted with a sleeve (205). The bottom side wall of the sleeve (205) is fixedly connected to three annularly arranged long strips (206). The inner side of the long strips (206) is provided with threads (207). The outer side of the long strips (206) is fixedly connected with a conical block (208). The outer side wall of the tube (201) is provided with a through hole (204) that matches the conical block (208). The triangular block (202) is provided with a countersunk hole (203) that communicates with the tube (201). The bottom frame (1) is provided with an installation structure (3).

2. The motor support for a vibratory ore feeder in a ore pass according to claim 1, characterized in that: The sleeve (205) and the long strip (206) are integrally formed. The long strip (206) and the sleeve (205) are inclined together, and the long strip (206) is inclined toward the center of the sleeve (205).

3. The motor support for a vibratory ore feeder in a ore pass according to claim 1, characterized in that: The cross-section of the long strip (206) is semi-arc-shaped.

4. The motor support for a vibratory ore feeder in a ore pass according to claim 1, characterized in that: The installation structure (3) includes a rectangular plate (301) and a curved plate (302). Two integrally formed curved plates (302) are fixedly connected to both sides of the rectangular plate (301). A tapered hole (304) communicating with the countersunk hole (203) is opened on the side of the bottom position of the curved plate (302).

5. The motor support for a vibratory ore feeder in a ore pass according to claim 4, characterized in that: The rectangular plate (301) has several evenly arranged elongated cavities (303) starting from the top.

6. The motor support for a vibratory ore feeder in a ore pass according to claim 4, characterized in that: A rubber pad (305) is connected to the side of the curved plate (302) near the conical hole (304), and a convex pad (306) is fixedly connected to the top side of the rubber pad (305).

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