CN219193839U

CN219193839U - Mineral aggregate conveyer protection casing convenient to adjust

Info

Publication number: CN219193839U
Application number: CN202223156174.6U
Authority: CN
Inventors: 曹鋆程; 袁金祥; 赵霞; 马广玉; 咸金龙; 刘强; 刘跃; 田�文明; 沈洋; 赵文翾
Original assignee: Huaneng Yimin Coal and Electricity Co Ltd; Beijing Huaneng Xinrui Control Technology Co Ltd
Current assignee: Huaneng Yimin Coal and Electricity Co Ltd; Beijing Huaneng Xinrui Control Technology Co Ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-06-16
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a mineral aggregate conveyer protection casing convenient to adjust, comprising: a shield body; the adjusting and controlling mechanism is rotatably arranged on one side of the protective cover main body, and two adjusting and controlling mechanisms are arranged; the positioning mechanism penetrates through the regulating mechanism. In order to prevent broken stone from being scattered and knocked during material conveying, the whole protective cover main body is firstly arranged on the mineral material conveyor through the positioning mechanism, and the length dimension of the whole protective cover main body is adjusted through the regulating mechanism according to actual needs, so that the whole protective cover main body does not need to be detached during maintenance or maintenance of the mineral material conveyor, the length dimension of the whole protective cover main body only needs to be shortened through the regulating mechanism, and the protective cover main body can be shortened to two ends according to needs, thereby facilitating maintenance or maintenance of the mineral material conveyor.

Description

Mineral aggregate conveyer protection casing convenient to adjust

Technical Field

The utility model relates to the technical field of protective covers, in particular to a mineral aggregate conveyor protective cover convenient to adjust.

Background

The application of ores is seen everywhere, some devices and systems related to ores are inoculated, the mineral separation technology is continuously developed, along with the great development of the mineral separation industry, the mineral separation technology often needs to carry out necessary crushing treatment on raw materials, however, crushing and classification refer to the operation of reducing the granularity of mineral raw materials through a certain mechanical device and having certain granularity distribution characteristics, and the corresponding processing steps need to be completed by using a material conveying mechanism.

When the mineral aggregate conveyor conveys crushed stone mineral aggregate, firstly, the mineral aggregate is required to be dumped at one end inside the mineral aggregate conveyor, then the mineral aggregate and other mineral aggregate are conveyed to the other end of the mineral aggregate conveyor through the rotation of the conveying roller, and the protective cover is directly arranged on the mineral aggregate conveyor to prevent the broken stone from flying and colliding, but sometimes the mineral aggregate conveyor is required to be maintained or repaired, the integral protective cover covers the mineral aggregate conveyor, the maintenance or the maintenance of equipment inside the mineral aggregate conveyor can be inconvenient, and the maintenance or the maintenance of the mineral aggregate conveyor can be required to be carried out after the protective cover is disassembled, so that the maintenance or the efficiency of the mineral aggregate conveyor is influenced.

Disclosure of Invention

The utility model aims to provide a mineral aggregate conveyor protection cover convenient to adjust, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a mineral aggregate conveyor shield for ease of adjustment, comprising: a shield body;

the adjusting and controlling mechanisms are rotatably arranged on one side of the protective cover main body, two adjusting and controlling mechanisms are arranged, and the adjusting and controlling mechanisms are used for controlling the total length size of the whole protective cover main body;

the positioning mechanisms penetrate through the regulating and controlling mechanisms, two positioning mechanisms are arranged, and the positioning mechanisms are used for positioning the telescopic regulating and controlling mechanisms.

Preferably, the protective cover main body comprises a plurality of main protective cover bodies, and a contraction groove is formed in one front wall of the rear ends of two adjacent main protective cover bodies.

Preferably, an auxiliary shield body is movably arranged in the shrinkage groove, and the front wall of the auxiliary shield body is fixedly connected with the shield body.

Preferably, the positioning mechanism comprises a positioning rod penetrating through the inside of the protective cover body, and the protective cover body is in sliding connection with the positioning rod.

Preferably, the fixing seats are fixedly arranged at the two ends of the positioning rod, the fixing seats are fixedly arranged on the mineral aggregate conveyor, and the length dimension of the positioning rod is larger than the maximum length of the whole protective cover main body.

Preferably, the regulating mechanism comprises a diamond regulating plate consisting of four battens with the same size, two ends of the four battens of the diamond regulating plate are sequentially connected in a first rotation mode, the four battens of the diamond regulating plate form a diamond structure, and the diamond regulating plate is connected with the protective cover body in a rotation mode.

Preferably, the front walls at the upper top and the lower top of the diamond-shaped regulating plate are respectively provided with an extension column in a rotating mode, the central lines of the two extension columns are mutually overlapped, and the front ends of the extension columns are provided with control balls in a rotating mode.

Preferably, a control screw rod is arranged in the control ball in a penetrating way, an auxiliary rotating disc is fixedly arranged in the middle of the control screw rod, and the directions of threads on the control screw rods at the two ends of the auxiliary rotating disc are opposite.

The utility model has at least the following beneficial effects:

in order to prevent broken stone from being scattered and knocked during material conveying, the whole protective cover main body is firstly arranged on the mineral material conveyor through the positioning mechanism, and the length dimension of the whole protective cover main body is adjusted through the regulating mechanism according to actual needs, so that the whole protective cover main body does not need to be detached during maintenance or maintenance of the mineral material conveyor, the length dimension of the whole protective cover main body only needs to be shortened through the regulating mechanism, and the protective cover main body can be shortened to two ends according to needs, thereby facilitating maintenance or maintenance of the mineral material conveyor.

Drawings

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

FIG. 2 is a schematic view of a positioning mechanism according to the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

FIG. 4 is a schematic diagram of a control mechanism according to the present utility model;

fig. 5 is a schematic view of the auxiliary turntable according to the present utility model.

In the figure: 1. a shield body; 11. an auxiliary shield body; 12. a main shield body; 13. a shrink tank; 2. a regulating mechanism; 21. a diamond-shaped regulation plate; 22. an extension column; 23. a control ball; 24. a control screw rod; 25. an auxiliary turntable; 3. a positioning mechanism; 31. a positioning rod; 32. a fixing seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: in a first embodiment, a mineral aggregate conveyor shield for easy adjustment, comprising: a shield body 1;

the regulating and controlling mechanisms 2 are rotatably arranged on one side of the protective cover main body 1, two regulating and controlling mechanisms 2 are arranged, and the regulating and controlling mechanisms 2 are used for controlling the total length size of the whole protective cover main body 1;

the positioning mechanism 3, positioning mechanism 3 runs through inside regulation and control mechanism 2, positioning mechanism 3 is provided with two, positioning mechanism 3 is used for carrying out the location for telescopic regulation and control mechanism 2, when mineral aggregate conveying, need use mineral aggregate conveyer to carry out the transportation to rubble mineral aggregate, in order to prevent to take place rubble and collapse the phenomenon of flying about bumping when the conveying roller rotates the material of conveying, at first install whole protection casing main part 1 on the mineral aggregate conveyer through positioning mechanism 3, and adjust the length dimension of whole protection casing main part 1 through regulation and control mechanism 2 according to actual need, in order to repair or maintain the mineral aggregate conveyer, need not dismantle whole protection casing main part 1, only need shorten the length dimension of whole protection casing main part 1 through regulation and control mechanism 2, and can also make protection casing main part 1 shorten to both ends as required, so the convenience is to mineral aggregate conveyer repair or maintain.

The protection casing main part 1 includes a plurality of main protection casing body 12, shrink groove 13 has been seted up to a front wall of two adjacent main protection casing body 12 rear ends, the inside activity in shrink groove 13 is provided with vice protection casing body 11, the front wall and the protection casing main part 1 fixed connection of vice protection casing body 11, first main protection casing body 12 is not whole with vice protection casing body 11, when carrying out length adjustment to protection casing main part 1 wholly, can shrink vice protection casing body 11 to shrink inslot 13, so when covering whole protection casing main part 1 on the mineral aggregate conveyer, even have the rubble piece to be collapsed to fly, also can be blocked in whole protection casing main part 1 inboard by whole protection casing main part 1.

According to the above embodiment, in the second embodiment, the positioning mechanism 3 includes the positioning rod 31 penetrating through the inside of the protective cover main body 1, the protective cover main body 1 is slidably connected with the positioning rod 31, the fixing bases 32 are fixedly provided at two ends of the positioning rod 31, the fixing bases 32 are fixedly provided on the mineral aggregate conveyor, the length dimension of the cylindrical positioning rod 31 is greater than the maximum length of the whole protective cover main body 1, the whole protective cover main body 1 can slide on the positioning rod 31, and the cylindrical positioning rod 31 becomes the sliding track of the whole protective cover main body 1, thereby ensuring the sliding stability of the whole protective cover main body 1.

The regulating mechanism 2 comprises a diamond regulating plate 21 consisting of four battens with the same size, two ends of the four battens of the diamond regulating plate 21 are sequentially connected in a first rotating mode, the four battens of the diamond regulating plate 21 are connected with the protective cover main body 1 in a rotating mode, the front wall of the upper top end and the lower top end of the diamond regulating plate 21 are respectively provided with an extension column 22 in a rotating mode, the central lines of the two extension columns 22 are mutually overlapped, the front ends of the extension columns 22 are rotatably provided with control balls 23, control screw rods 24 are arranged in the control balls 23 in a penetrating mode, an auxiliary rotating disc 25 is fixedly arranged in the middle of the control screw rods 24, the directions of threads on the control screw rods 24 at the two ends of the auxiliary rotating disc 25 are opposite, workers can rotate the auxiliary rotating disc 25 according to actual demands, the rotation of the auxiliary rotating disc 25 can drive the two control screw rods 24 with opposite directions of the threads to rotate in the control balls 23, therefore the height of the whole diamond regulating plate 21 can be controlled, when the diamond regulating plate 21 is lengthened, the auxiliary protective cover body 11 can be pushed out of the main protective cover body 12, and the total length of the whole protective cover main body 1 can be adjusted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 can 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. Mineral aggregate conveyer protection casing convenient to adjust, its characterized in that: comprising the following steps:

a shield body (1);

the adjusting and controlling mechanisms (2) are rotatably arranged on one side of the protective cover main body (1), two adjusting and controlling mechanisms (2) are arranged, and the adjusting and controlling mechanisms (2) are used for controlling the total length size of the whole protective cover main body (1);

the positioning mechanisms (3) penetrate through the regulating and controlling mechanisms (2), two positioning mechanisms (3) are arranged, and the positioning mechanisms (3) are used for positioning the telescopic regulating and controlling mechanisms (2).

2. An easy-to-adjust mineral aggregate conveyor shield according to claim 1, wherein: the protective cover body (1) comprises a plurality of main protective cover bodies (12), and a contraction groove (13) is formed in one front wall of the rear ends of two adjacent main protective cover bodies (12).

3. An easy-to-adjust mineral aggregate conveyor shield according to claim 2, wherein: an auxiliary protective cover body (11) is movably arranged in the shrinkage groove (13), and the front wall of the auxiliary protective cover body (11) is fixedly connected with the protective cover body (1).

4. An easy-to-adjust mineral aggregate conveyor shield according to claim 1, wherein: the positioning mechanism (3) comprises a positioning rod (31) penetrating through the inside of the protective cover main body (1), and the protective cover main body (1) is in sliding connection with the positioning rod (31).

5. An easy-to-adjust mineral aggregate conveyor shield as defined in claim 4, wherein: fixing seats (32) are fixedly arranged at two ends of the locating rod (31), the fixing seats (32) are fixedly arranged on the mineral aggregate conveyor, and the length dimension of the locating rod (31) is larger than the maximum length of the whole protective cover main body (1).

6. An easy-to-adjust mineral aggregate conveyor shield according to claim 1, wherein: the regulating mechanism (2) comprises a diamond regulating plate (21) consisting of four battens with the same size, two ends of the four battens of the diamond regulating plate (21) are sequentially connected in a first rotation mode, the four battens of the diamond regulating plate (21) form a diamond structure, and the diamond regulating plate (21) is connected with the protective cover main body (1) in a rotation mode.

7. An easy-to-adjust mineral aggregate conveyor shield as defined in claim 6, wherein: the front walls at the upper top and the lower top of the diamond-shaped regulating plate (21) are respectively provided with an extension column (22) in a rotating mode, the central lines of the two extension columns (22) are mutually overlapped, and the front ends of the extension columns (22) are respectively provided with a control ball (23) in a rotating mode.

8. An easy-to-adjust mineral aggregate conveyor shield as in claim 7 wherein: the control ball (23) is internally provided with a control screw rod (24) in a penetrating way, the middle part of the control screw rod (24) is fixedly provided with an auxiliary rotary table (25), and the directions of threads on the control screw rods (24) at two ends of the auxiliary rotary table (25) are opposite.