Belt conveyor head fixing support

Abstract

The invention provides a belt conveyor head fixing support, and belongs to the technical field of supporting frames, the belt conveyor head fixing support comprises four vertically arranged stand columns, the bottom of each stand column is provided with a support, the top of each support is rotatably connected with a stud, and the top of each stud is in threaded connection with the bottom of the corresponding stand column; the four stand columns are arranged in a 4 * 4 rectangular structure, two top beams are arranged on the tops of the four stand columns in parallel, the bottoms of the two top beams are connected with the tops of the corresponding stand columns correspondingly, and clamping openings connected with the bottom of a belt conveyor head in a clamped mode are formed in the tops of the top beams. The height of a single stand column can be adjusted, so that the whole support is always kept in a horizontal state, the supporting requirement for a belt conveyor head can be met, temporary manufacturing according to site conditions is not needed, the overall using effect is good, and practicability is high.

Description

Technical Field

[0001] The present invention belongs to the technical field of support frames, and particularly relates to a fixed support for a belt head. Background Art

[0002] A belt conveyor, also known as a belt conveyor, a belt conveyor or a belt conveyor line, is a mechanical device for conveying materials. The following are the main functions of the belt conveyor: First, the belt conveyor has a strong conveying capacity and can continuously and efficiently convey a large amount of materials. In industries such as mines, coal, construction, chemical industry, light industry, and food, the belt conveyor is widely used in material conveying operations; Second, the belt conveyor runs smoothly, has low noise, and has a simple structure and is easy to maintain, which enables the belt conveyor to reduce energy consumption and maintenance costs during use and improve the economic benefits of enterprises; Third, the belt conveyor has a wide range of applications and can convey various materials such as solid materials, granular materials, mixtures, and fluids. In addition, the belt conveyor can be customized according to actual needs, such as setting up turning belt conveyors, horizontal belt conveyors, etc. to meet the conveying needs in different scenarios.

[0003] The driving motor of the belt conveyor generally uses an electric drum for driving operations. The electric drum is a new type of driving device that combines the motor and the reducer inside the drum body. Moreover, compared with general reduction mechanisms, the electric drum has the advantages of compact structure, light weight, good sealing performance, and convenient installation, and is widely used in coal mines.

[0004] However, before installing the electric drum belt, it is necessary to temporarily process the basic frame of the electric drum belt head according to the site conditions for support. This method is time-consuming, laborious, and affects the tunneling efficiency. When transported to the site, it also needs to be welded. Especially in the current situation, coal mines do not allow underground hot work operations and strictly prohibit welding, and welding operations need to be applied for layer by layer to be allowed.

[0005] In view of the problem that the above-mentioned electric drum belt conveyor needs to temporarily manufacture a belt head support during installation, and manufacturing the support is time-consuming and laborious and affects the construction efficiency, a belt head fixed support is needed that can be quickly installed and used, can be applicable to various terrains, does not require on-site supports, and is convenient to use. Summary of the Invention

[0006] The purpose of the present invention is to propose a fixed support for a belt head, which can be applicable to various terrains, quickly support the belt head, does not require on-site temporary supports, and improves the operation efficiency, aiming at the problem that the existing electric drum belt conveyor needs to temporarily manufacture a belt head support during installation, and manufacturing the support is time-consuming and laborious and affects the construction efficiency. To achieve the above object, the technical solution provided by the present invention is: a fixed support for a belt head, including four vertically arranged columns. A support is provided at the bottom of each column. A stud is rotatably connected to the top of the support, and the top of the stud is threadedly connected to the bottom of the column. The four columns are arranged in a 4×4 rectangular structure and two top beams are provided at the top. The two top beams are arranged in parallel. The bottoms of the two top beams are respectively connected to the tops of the corresponding columns. A clamping interface for clamping the bottom of the belt head is provided at the top of the top beam. During use, by rotating the support, the stud rotates, and the height of a single column can be adjusted, so that the entire support always remains in a horizontal state, which can meet the support requirements for the belt head, without the need for temporary fabrication according to the on-site situation, and the overall use effect is good and the practicability is strong.

[0007] Further, a shock pad is provided on the clamping interface, and the shock pad can shock-absorb the belt head.

[0008] Further, a cross brace is provided between any two adjacent columns, and the cross brace can further improve the stability of the entire support.

[0009] Further, the cross brace includes a cross bar and a collar. Collars are fixed at both ends of the cross bar, and the collars are sleeved on the columns. Through the collars, it is convenient to disassemble the cross brace and facilitate the transportation of the entire support.

[0010] Further, a screw is threadedly connected to the outside of the collar, and one end of the screw abuts against the column, and the cross brace can be fixed by the screw.

[0011] Further, the column is made of channel steel.

[0012] Further, the top beam is made of square pipe.

[0013] Further, the top beam and the column are fixed by welding.

[0014] It can be seen from the above technical solutions that the present invention has the following advantages: By rotating the support, the stud rotates, and the height of a single column can be adjusted, so that the entire support always remains in a horizontal state, which can meet the support requirements for the belt head, without the need for temporary fabrication according to the on-site situation, and the overall use effect is good and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the present invention, the drawings required for description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 This is a schematic structural diagram of the present invention.

[0017] In the figure: 1, vertical column; 2, support; 3, stud; 4, cross brace; 5, top beam; 6, clamping interface; 7, shock pad. Detailed implementation manners

[0018] To make the objectives, features, and advantages of the present invention more obvious and understandable, the technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings in the specific embodiments of the present invention. Obviously, the embodiments described below are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in this patent, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this patent.

[0019] As Figure 1 shown, this embodiment provides a fixed bracket for a belt head, which includes four vertically arranged vertical columns 1 made of channel steel. A support 2 is provided at the bottom of each vertical column 1. A stud 3 is rotatably connected to the top of the support 2, and the top of the stud 3 is threadedly connected to the bottom of the vertical column 1. A cross brace 4 is provided between any two adjacent vertical columns 1. The cross brace 4 can further improve the stability of the entire bracket. The cross brace 4 includes a cross bar and a collar. Collars are fixed at both ends of the cross bar, and the collars are sleeved on the vertical column 1. Through the collars, it is convenient to disassemble the cross brace 4 and facilitate the transportation of the entire bracket. A screw is threadedly connected to the outside of the collar, and one end of the screw abuts against the vertical column 1. Through the screw, it is convenient to fix the cross brace 4. The four vertical columns 1 are arranged in a 4×4 rectangular structure and two top beams 5 are provided at the top. The two top beams 5 are arranged in parallel, and the bottoms of the two top beams 5 are respectively connected to the tops of the corresponding vertical columns 1. The top beam 5 is made of square tube, and the top beam 5 and the vertical column 1 are fixed by welding. A clamping interface 6 for clamping the bottom of the belt head is provided on the top of the top beam 5, and a shock pad 7 is provided on the clamping interface 6. Through the shock pad 7, the belt head can be shock-absorbed. During use, by rotating the support 2, the stud 3 rotates, and the height of a single vertical column 1 can be adjusted so that the entire bracket always remains horizontal, which can meet the support requirements for the belt head, without the need for temporary fabrication according to the on-site situation. The overall use effect is good and the practicability is strong.

[0020] The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A belt conveyor head fixing bracket, comprising four vertically arranged columns (1), characterized in that: A support (2) is provided at the bottom of each column (1), a stud (3) is rotatably connected to the top of the support (2), the top of the stud (3) is threadedly connected to the bottom of the column (1), the four columns (1) are arranged in a 4×4 rectangular structure and two top beams (5) are provided on the top, the two top beams (5) are arranged in parallel, the bottoms of the two top beams (5) are respectively connected to the tops of the corresponding columns (1), and the tops of the top beams (5) are provided with a card interface (6) that is card-connected to the bottom of the belt conveyor head.

2. The belt conveyor head fixing bracket according to claim 1, characterized in that: A shock-absorbing pad (7) is provided on the card interface (6).

3. The belt conveyor head fixing bracket according to claim 1, characterized in that: A cross brace (4) is provided between any two adjacent upright columns (1).

4. The belt conveyor head fixing bracket according to claim 3, characterized in that: The cross brace (4) comprises a cross bar and a collar. The two ends of the cross bar are both fixed with collars, and the collars are sleeved on the upright posts (1).

5. The belt conveyor head fixing bracket according to claim 4, characterized in that: The outer side of the collar is threadedly connected with a screw, and one end of the screw abuts against the column (1).

6. The belt conveyor head fixing bracket according to claim 1, characterized in that: The column (1) is made of channel steel.

7. The belt conveyor head fixing bracket according to claim 1, characterized in that: The top beam (5) is made of a square tube.

8. The belt conveyor head fixing bracket according to claim 1, characterized in that: The top beam (5) and the column (1) are fixed by welding.

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