CN219220427U

CN219220427U - Telescopic operation table for tunneling and anchoring integrated machine

Info

Publication number: CN219220427U
Application number: CN202222533856.8U
Authority: CN
Inventors: 廉红伟; 相克凤; 郭媛媛
Original assignee: Qingdao Kangli Wood Manufacturing Co ltd
Current assignee: Qingdao Kangli Wood Manufacturing Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-06-20
Anticipated expiration: 2032-09-23

Abstract

The utility model relates to the technical field of tunneling and anchoring integrated machines, in particular to a telescopic operation table for a tunneling and anchoring integrated machine, which comprises an operation table main body, wherein an operation cabinet is arranged at the upper end of the operation table main body, a telescopic platform assembly is arranged at the lower end of the operation table main body, a protection assembly is arranged at the outer side of the operation table main body, a scissor type lifting driving mechanism is connected at the lower end of the telescopic platform assembly, the telescopic platform assembly comprises a left platform and a right platform, a support frame is arranged at the lower sides of the left platform and the right platform, and the telescopic platform assembly and the protection assembly are arranged on the telescopic operation table for the tunneling and anchoring integrated machine, so that an operator on the operation table main body can be protected by a left guardrail, a right guardrail, a sleeve and a connecting rod in the telescopic process of the operation table main body through the left platform and the right platform, and the operator can be effectively prevented from falling off the operation table main body due to the fact that light rays are depressed.

Description

Telescopic operation table for tunneling and anchoring integrated machine

Technical Field

The utility model relates to the technical field of tunneling and anchoring integrated machines, in particular to a telescopic operating platform for a tunneling and anchoring integrated machine.

Background

The excavating and anchoring integrated excavating and anchoring machine is used for excavating and anchoring a coal mine tunnel and supporting an anchor net. An operation platform belongs to a primary component of the tunneling and anchoring integrated machine and is a platform for assisting workers in anchoring net support. Firstly, the equipment is required to have the minimum width and the maximum height, so that a safe space is reserved, and the equipment is convenient to walk and transport materials; and secondly, the height and the width of the operating platform are adapted to the height and the width of the extracted roadway during working, so that the supporting of all anchor rods and anchor cables on the top plate and the two side walls of the roadway can be facilitated for workers.

The operation table in the existing open patent (application number: 202121550061.7) has a transverse telescopic function and a vertical lifting function, so that the width and the height of equipment can be adjusted along with the change of roadway conditions, and the device can be better and more widely adapted to complicated coal seam geological conditions. However, the operation table is not provided with a protective component, the environment in a coal mine tunnel is complex, the light is poor, and when an operator lifts the operation table to a certain height through a scissor type lifting driving mechanism and then moves on the operation table, the condition that the operator falls from the operation table when stepping on the air is easy to occur.

There is a need for a telescoping console for an excavating and anchoring machine that ameliorates the above-described problems.

Disclosure of Invention

The utility model aims to provide a telescopic operation table for an excavating and anchoring integrated machine, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the telescopic operation table comprises an operation table main body, an operation cabinet is arranged at the upper end of the operation table main body, a telescopic platform assembly is arranged at the lower end of the operation table main body, a protection assembly is arranged on the outer side of the operation table main body, and a scissor type lifting driving mechanism is connected to the lower end of the telescopic platform assembly;

the telescopic platform assembly comprises a left platform and a right platform, wherein supporting frames are arranged on the lower sides of the left platform and the right platform, a first connecting block is connected to the rear end of the left platform, a second connecting block is connected to the front end of the right platform, a first hydraulic column is connected to the right end face of the first connecting block, a second hydraulic column is connected to the left end face of the second connecting block, limiting blocks are connected to the front end of the left platform and the rear end of the right platform, balls are embedded into the upper end face and the lower end face of the limiting blocks, and movable grooves are formed in the joints of the balls, an operation platform main body and the supporting frames;

the protection component comprises a left guardrail and a right guardrail, wherein the outer surfaces of one opposite sides of the left guardrail and the right guardrail are connected with sleeves, connecting rods penetrate through the sleeves, and one ends of the connecting rods are connected with upright posts.

As a preferable scheme of the utility model, the left platform and the right platform are connected with the operating platform main body and the supporting frame in a sliding manner, and the balls are connected with the limiting blocks in a rotating manner.

As a preferable scheme of the utility model, the ball is respectively connected with the operating platform main body and the supporting frame in a rolling way through the movable groove, and the left platform, the first connecting block and the limiting block are in an integrated structure.

As a preferable scheme of the utility model, the right platform, the second connecting block and the limiting block are of an integrated structure, and the support frame and the left platform are fixedly welded in a connecting mode.

As a preferable scheme of the utility model, the connection mode between the left guardrail and the left platform is fixed welding, and the connection mode between the right guardrail and the right platform is fixed welding.

As a preferable scheme of the utility model, the connection mode between the sleeve and the connecting rod is movable sleeve joint, and the number of the sleeve and the connecting rod is a plurality of groups and is arranged in a pairwise symmetrical way.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the telescopic platform assembly and the protection assembly are arranged on the telescopic operation platform for the tunneling and anchoring integrated machine, when the left platform or the right platform moves, the left guardrail moves along with the left platform, and the right guardrail moves along with the right platform, so that the left guardrail, the right guardrail, the sleeve and the connecting rod protect operators on the operation platform main body in the telescopic process of the operation platform main body through the left platform and the right platform, and the operators can be effectively prevented from falling from the operation platform main body due to dark light.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the protective assembly of the present utility model;

FIG. 3 is a schematic view of the use of the telescopic platform assembly according to the present utility model;

in the figure: 1. an operation table main body; 2. an operation cabinet; 3. a telescoping platform assembly; 301. a left platform; 302. a right platform; 303. a support frame; 304. a first connection block; 305. a second connection block; 306. a first hydraulic column; 307. a second hydraulic column; 308. a limiting block; 309. a ball; 310. a movable groove; 4. a protective assembly; 401. a left guardrail; 402. a right guardrail; 403. a sleeve; 404. a connecting rod; 405. a column; 5. a scissor lift driving mechanism.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any creative effort based on the embodiments in the present utility model are all within the protection scope of the present utility model.

In order to facilitate an understanding of the utility model, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" to another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to another element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including one or more of the relevant listed items and all combinations thereof.

Referring to fig. 1-3, the present utility model provides a technical solution:

the telescopic operation table comprises an operation table main body 1, an operation cabinet 2 is arranged at the upper end of the operation table main body 1, a telescopic platform assembly 3 is arranged at the lower end of the operation table main body 1, a protection assembly 4 is arranged on the outer side of the operation table main body 1, and a scissor type lifting driving mechanism 5 is connected to the lower end of the telescopic platform assembly 3; the telescopic platform assembly 3 comprises a left platform 301 and a right platform 302, support frames 303 are arranged on the lower sides of the left platform 301 and the right platform 302, a first connecting block 304 is connected to the rear end of the left platform 301, a second connecting block 305 is connected to the front end of the right platform 302, a first hydraulic column 306 is connected to the right end face of the first connecting block 304, a second hydraulic column 307 is connected to the left end face of the second connecting block 305, limiting blocks 308 are connected to the front end of the left platform 301 and the rear end of the right platform 302, balls 309 are embedded in the upper end face and the lower end face of the limiting blocks 308, and movable grooves 310 are formed in the joints of the balls 309, the console main body 1 and the support frames 303; the left platform 301 and the right platform 302 are in sliding connection with the console body 1 and the supporting frame 303, the balls 309 are in rotary connection with the limiting blocks 308, and the balls 309 can reduce friction between the limiting blocks 308 and the console body 1 and the supporting frame 303; the balls 309 are respectively connected with the console body 1 and the support 303 in a rolling way through the movable grooves 310, the left platform 301, the first connecting block 304 and the limiting block 308 are of an integrated structure, and the movable grooves 310 facilitate the balls 309 to move in the console body 1 and the support 303; the right platform 302, the second connecting block 305 and the limiting block 308 are integrally formed, the connection mode between the supporting frame 303 and the left platform 301 is fixed welding, and the supporting frame 303 can limit the left platform 301 and the right platform 302; the first hydraulic column 306 drives the left platform 301 to move leftwards through the first connecting block 304, the second hydraulic column 307 drives the right platform 302 to move rightwards through the second connecting block 305, and the width and the height of the operation panel main body 1 can be adjusted along with the change of roadway conditions in cooperation with the operation of the scissor lift driving mechanism 5.

In this embodiment, referring to fig. 1 and 2, the protection assembly 4 includes a left guardrail 401 and a right guardrail 402, the outer surfaces of opposite sides of the left guardrail 401 and the right guardrail 402 are connected with a sleeve 403, a connecting rod 404 is penetrated inside the sleeve 403, and one end of the connecting rod 404 is connected with a stand column 405; the connection mode between the left guardrail 401 and the left platform 301 is fixed welding, the connection mode between the right guardrail 402 and the right platform 302 is fixed welding, and the left guardrail 401 and the right guardrail 402 can prevent operators from falling off the operation desk main body 1; the connection mode between the sleeve 403 and the connecting rod 404 is movable sleeving, and the number of the sleeve 403 and the connecting rod 404 is a plurality of groups and are symmetrically distributed in pairs; when left platform 301 or right platform 302 remove, left guardrail 401 can remove along with left platform 301, and right guardrail 402 can remove along with right platform 302 for at the flexible in-process of operation panel main part 1 through left platform 301 and right platform 302, left guardrail 401, right guardrail 402, sleeve 403 and connecting rod 404 protect the operation panel workman on the operation panel main part 1, can prevent effectively that the operation panel workman from falling from operation panel main part 1 owing to the light is dark to step on the sky.

The working flow of the utility model is as follows: when the telescopic operation platform designed by the scheme is used for operating the tunneling and anchoring integrated machine, under the condition that the connection modes between the left platform 301 and the right platform 302 and the operation platform main body 1 and the supporting frame 303 are in sliding connection, the first hydraulic column 306 drives the left platform 301 to move leftwards through the first connecting block 304, the second hydraulic column 307 drives the right platform 302 to move rightwards through the second connecting block 305, and the operation of the scissor type lifting driving mechanism 5 is matched, so that the width and the height of the operation platform main body 1 can be adjusted along with the change of roadway conditions, and when the left platform 301 or the right platform 302 moves, the left guardrail 401 moves along with the left platform 301 and the right guardrail 402 moves along with the right platform 302 under the condition that the connection mode between the sleeve 403 and the connecting rod 404 is in movable sleeving, and the operation platform main body 1 can be protected by the left guardrail 401, the right guardrail 402, the sleeve 403 and the connecting rod 404 in the telescopic process of the operation platform main body 1, and the operation workers can be effectively prevented from falling from the operation platform main body 1 due to dark light.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flexible operation panel for tunneling and anchoring all-in-one, includes operation panel main part (1), its characterized in that: an operation cabinet (2) is arranged at the upper end of the operation table main body (1), a telescopic platform assembly (3) is arranged at the lower end of the operation table main body (1), a protection assembly (4) is arranged at the outer side of the operation table main body (1), and a scissor type lifting driving mechanism (5) is connected at the lower end of the telescopic platform assembly (3);

the telescopic platform assembly (3) comprises a left platform (301) and a right platform (302), wherein supporting frames (303) are arranged on the lower sides of the left platform (301) and the right platform (302), a first connecting block (304) is connected to the rear end of the left platform (301), a second connecting block (305) is connected to the front end of the right platform (302), a first hydraulic column (306) is connected to the right end face of the first connecting block (304), a second hydraulic column (307) is connected to the left end face of the second connecting block (305), limiting blocks (308) are respectively connected to the front end of the left platform (301) and the rear end of the right platform (302), balls (309) are respectively embedded in the upper end face and the lower end face of each limiting block (308), and movable grooves (310) are respectively formed in the joints of the balls (309) with the operating platform main body (1) and the supporting frames (303).

The protection component (4) comprises a left guardrail (401) and a right guardrail (402), wherein the outer surfaces of one opposite sides of the left guardrail (401) and the right guardrail (402) are connected with a sleeve (403), a connecting rod (404) penetrates through the sleeve (403), and one end of the connecting rod (404) is connected with a stand column (405).

2. The telescopic console for an excavating and anchoring integrated machine according to claim 1, wherein: the left platform (301), the right platform (302), the operation platform main body (1) and the support frame (303) are connected in a sliding mode, and the balls (309) and the limiting blocks (308) are connected in a rotating mode.

3. The telescopic console for an excavating and anchoring integrated machine according to claim 1, wherein: the ball (309) is respectively connected with the operation table main body (1) and the support frame (303) in a rolling way through the movable groove (310), and an integrated structure is formed between the left platform (301) and the first connecting block (304) and between the left platform and the limiting block (308).

4. The telescopic console for an excavating and anchoring integrated machine according to claim 1, wherein: the right platform (302), the second connecting block (305) and the limiting block (308) are integrally formed, and the support frame (303) and the left platform (301) are fixedly welded in a connecting mode.

5. The telescopic console for an excavating and anchoring integrated machine according to claim 1, wherein: the connection mode between the left guardrail (401) and the left platform (301) is fixed welding, and the connection mode between the right guardrail (402) and the right platform (302) is fixed welding.

6. The telescopic console for an excavating and anchoring integrated machine according to claim 1, wherein: the connecting mode between the sleeve (403) and the connecting rod (404) is movable sleeving, and the number of the sleeve (403) and the connecting rod (404) is a plurality of groups and are symmetrically distributed in pairs.