Stable combined part of mining equipment
By designing staggered combination structures and positioning structures for stable combination components of mining equipment, the problem of coordination between shaft-type load-bearing components and surrounding components is solved, higher load-bearing capacity and seismic resistance are achieved, and the safety and durability of the equipment are improved.
Patent Information
- Application Number
- CN202422964370.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-12-03
AI Technical Summary
The shaft-type load-bearing components of existing mining equipment are difficult to effectively cooperate with surrounding components during installation, resulting in low load-bearing capacity, poor stability and insufficient seismic resistance.
A stable combination component for mining equipment is designed, which adopts a staggered combination structure, performs integrated connection by installing combined connection grooves, and provides a locking structure on the main structure to reinforce the fit, thereby improving the overall stability and seismic resistance.
It enhances the overall bearing capacity and earthquake resistance, improves the stability and safety of installation, reduces production costs and optimizes space utilization.
Smart Images
Figure CN223359102U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mining equipment components, in particular to a stable assembly component of mining equipment. Background Art
[0002] Mining equipment has relatively high requirements for bearing capacity and seismic resistance during use. Existing shaft-type bearing components are tightened and matched through the end positions during installation. During use, the surrounding components are difficult to be associated with the main body of the shaft components. For the surrounding parallel cylindrical bearing structures, it is also difficult to be associated with each other, resulting in relatively low bearing capacity during use, relatively poor stability during use, and relatively poor seismic resistance during use. Utility Model Content
[0003] The purpose of the utility model is to provide a stable combination component for mining equipment, which can be staggered and combined with surrounding parallel load-bearing components when in use, and can be integrated and connected by installing combined connecting grooves. The overall load-bearing capacity is stronger when in use, and there is a reliable anti-seismic effect between each other. By setting a locking structure on its main structure, it can be reinforced and matched with the surrounding structure, thereby effectively improving the matching stability during the overall installation, improving the safety and durability of the mining equipment during use, the connection tightness between different components during installation is better, the assembly position occupies less space, and the installation operation is easier.
[0004] The technical solution of the utility model is as follows:
[0005] A stabilizing assembly component for mining equipment, characterized in that it includes a main support and matching column with a central axis in the front-to-back direction, the lower end of the main support and matching column is provided with an arc-shaped installation limit combination plate symmetrically distributed on the left and right, the arc-shaped structure of the installation limit combination plate faces upward, and an integrally formed cylindrical limit support and stabilizing column is provided on the left and right outer positions of the installation limit combination plate, the inner side of the limit support and stabilizing column is provided with a locking matching support plate at the inner position of the arc shape of the installation limit combination plate, a locking combination space is formed between the locking matching support plate and the installation limit combination plate, and a circular arc-shaped installation combination connecting groove with a circumferential segment and an opening facing outward is provided on the outer cylindrical surface of the main support and matching column.
[0006] Furthermore, the length of the installation limiting combination plate in the front-to-back direction is exactly the same as the length of the main body supporting matching column.
[0007] Furthermore, the installation limiting combination plate is connected to the main body support matching column by means of a sliding groove, and then fixed together by welding.
[0008] Furthermore, a matching guiding arc structure is provided at the edge of the locking and matching support plate.
[0009] Furthermore, the projection of the position-limiting support stabilizing column in the up-down direction exceeds the area of the projection of the main body support matching column in the up-down direction.
[0010] Beneficial effects of the utility model:
[0011] The utility model can be staggered and combined with surrounding parallel load-bearing components when in use, and can be integrated and connected by installing combined connecting grooves. The overall load-bearing capacity is stronger when in use, and there is a reliable earthquake-resistant effect between each other. The main structure of the utility model is provided with a clamping structure, which can be reinforced and matched with the surrounding structure, thereby effectively improving the matching stability during the overall installation, and improving the safety and durability of the mining equipment during use. The connection between different components is tighter during installation, the assembly position occupies less space, and the installation operation is easier. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0013] Figure 2 It is a front schematic diagram of the utility model;
[0014] Figure 3 It is a schematic diagram of the left side of the utility model;
[0015] Figure 4 It is a schematic diagram of the right side of the utility model;
[0016] Figure 5 It is a top view schematic diagram of the utility model;
[0017] Figure 6 This is a bottom view schematic diagram of the present utility model;
[0018] Figure 7 This is a schematic diagram of the three-dimensional structure of the utility model in the second direction;
[0019] In the figure: 1. Main support matching column, 2. Installation of limit combination plate, 3. Limit support stabilizing column, 4. Position matching support plate, 5. Installation of combination connection groove. DETAILED DESCRIPTION
[0020] like Figures 1 to 7As shown, a stable assembly component of mining equipment includes a main support and matching column 1 with a central axis in the front-to-back direction. The lower end of the main support and matching column 1 is provided with a circular arc-shaped installation limit combination plate 2 that is symmetrically distributed on the left and right sides, which can be fully associated with the surrounding structure during installation. The circular arc structure of the installation limit combination plate 2 is facing upward, and the left and right outer positions of the installation limit combination plate 2 are provided with an integral cylindrical limit support stabilizing column 3. When matched, the outer structure has stronger structural strength and better matching safety. The inner side of the limit support stabilizing column 3 is located at the inner position of the circular arc of the installation limit combination plate 2. A locking matching support plate 4 is provided, which can be matched with the matching position for limiting reinforcement. It can not only improve the strength of the matching position, but also serve as a locking structure for the locking connection of the installation position, so that the combination stability of the matching position is better. A locking combination space is formed between the locking matching support plate 4 and the installation limit combination plate 2. The outer cylindrical surface of the main support and matching column 1 is provided with a circular segment and an arc-shaped installation combination connection groove 5 with an opening facing outward, which can be staggered and spliced with the surrounding parallel shaft components, so that the overall combination stability is better, the mutual matching accuracy is higher, the overall bearing capacity is stronger during use, and the durability is better. When in use, it can be staggered and combined with the surrounding parallel bearing components, and the integrated matching connection is performed through the installation combination connection groove. The overall bearing capacity is stronger during use, and there is a reliable anti-seismic effect between each other. The main structure of it is provided with a locking structure, which can be reinforced and matched with the surrounding structure, thereby effectively improving the matching stability during the overall installation, improving the safety and durability of the mining equipment during use, and the connection between different components is tighter during installation and matching, the assembly position occupies less space, and the installation operation is easier.
[0021] Preferably, the length of the installation limit combination plate 2 in the front-to-back direction is exactly the same as the length of the main support matching column 1, so that the flatness of the overall structure is better, the matching bearing capacity during use can be further improved, and the matching stability during installation is also better.
[0022] Preferably, the installation limit combination plate 2 is connected to the main support matching column 1 by means of a slide groove, and then fixed together by welding, so that the overall production cost is lower. If a mold is used for production and processing, the overall production cost will be relatively high.
[0023] Preferably, a matching guide arc structure is provided at the edge of the locking and matching support plate 4, which makes the combination smoother during matching, avoids the existence of sharp corner structures, and ensures higher efficiency during locking and matching.
[0024] Preferably, the projection of the limit support stabilizing column 3 in the up and down directions exceeds the area of the projection of the main support matching column 1 in the up and down directions, so that the space for the lower end limit support stabilizing column is larger during matching, the matching security during matching connection is better, and the overall stability in later use can be further improved.
[0025] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or substitutions can be made without departing from the principles described in the present invention. These improvements or substitutions should also be regarded as the scope of protection of the present invention.
Claims
1. A stable assembly component for mining equipment, characterized by: The invention comprises a main body supporting and matching column (1) whose central axis is in the front-back direction, the lower end of the main body supporting and matching column (1) is provided with an arc-shaped installation limiting combination plate (2) symmetrically distributed on the left and right sides, the arc-shaped structure of the installation limiting combination plate (2) is facing upward, an integral cylindrical limiting support stabilizing column (3) is provided on the left and right outer sides of the installation limiting combination plate (2), the inner side of the limiting support stabilizing column (3) is provided with a locking matching support plate (4) at the inner side of the arc of the installation limiting combination plate (2), a locking combination space is formed between the locking matching support plate (4) and the installation limiting combination plate (2), and a circular arc-shaped installation combination connecting groove (5) with a circumferential segment and an opening facing outward is provided on the outer cylindrical surface of the main body supporting and matching column (1).
2. The mining equipment stabilization assembly component according to claim 1, characterized in that: The length of the installation limiting combination plate (2) in the front-to-back direction is exactly the same as the length of the main body supporting matching column (1).
3. The mining equipment stabilization assembly component according to claim 1, characterized in that: The installation limiting combination plate (2) is connected to the main body support matching column (1) by means of a sliding groove, and then fixed together by welding.
4. The mining equipment stabilization assembly component according to claim 1, characterized in that: A matching guide arc structure is provided at the edge of the locking and matching support plate (4).
5. The mining equipment stabilization assembly component according to claim 1, characterized in that: The projection of the position-limiting support stabilizing column (3) in the up-down direction exceeds the area of the projection of the main body support matching column (1) in the up-down direction.