CN220895143U

CN220895143U - Surface mine hole distribution device

Info

Publication number: CN220895143U
Application number: CN202322870902.8U
Authority: CN
Inventors: 栗东方; 江雪野; 刘博学
Original assignee: Yanzhou Zhongcai Construction Co ltd Xinqiao Branch
Current assignee: Yanzhou Zhongcai Construction Co ltd Xinqiao Branch
Priority date: 2023-10-25
Filing date: 2023-10-25
Publication date: 2024-05-03
Anticipated expiration: 2033-10-25

Abstract

The utility model discloses a hole distribution device for a surface mine, which relates to the technical field of surface mine exploitation and comprises fixing plates, supporting columns and storage batteries, wherein both ends of the bottom surface of each fixing plate are respectively provided with a mounting groove, the two sides inside each mounting groove are hinged with the supporting columns through hinges, the two supporting columns are positioned inside the mounting grooves, an annular LED lamp strip is fixedly arranged on the top surface of each fixing plate, a telescopic rod is fixedly arranged on the surface of each fixing plate positioned inside each annular LED lamp strip, and a reflective warning flag is fixedly arranged on the top of each telescopic rod. The utility model not only can conveniently carry out hole arrangement on the device, but also can enable drilling workers to clearly observe the positions of the drilled holes in any weather.

Description

Surface mine hole distribution device

Technical Field

The utility model relates to the technical field of surface mine exploitation, in particular to a surface mine hole distribution device.

Background

The strip mine is to strip off the floating soil and surrounding rock covered on the upper part of the ore body and the surrounding rock, transport the waste rock to a dumping site and directly mine the ore from the exposed ore body. When the ore body is shallow to be buried or the ground surface is exposed, the surface mining is superior to the underground mining, the surface mining consists of three links of rock stripping, mining and ditch digging, and the main production process comprises the following steps: perforation, blasting, shoveling of ore (rock), transporting of ore and discharging of rock, whereas perforation is the first procedure of strip mining, the purpose of which is to provide a hole for explosive charge for blasting work. The quality of perforation is directly related to the efficiency of the subsequent blasting, loading, crushing and other works.

When the strip mine is perforated, personnel are required to perform hole distribution to guide a drilling machine to drill holes for positioning, the existing strip mine hole distribution device is usually used for manually stacking stones, scattering lime and the like, but the stone stacking needs to be carried out on the platform side to pick up loose stones, so that potential safety hazards exist; lime scattering is greatly affected by weather, particularly in rainy days, rainwater can wash away the previous mark points, so that workers need to perform hole distribution again, the labor intensity of the workers is greatly increased, and therefore, the hole distribution device for the surface mine is provided.

Disclosure of utility model

The present utility model has been made in view of the above-mentioned problems with the existing surface mine hole arrangement.

Therefore, the utility model aims to provide the surface mine hole distribution device, which solves the problems that the existing surface mine hole distribution device is usually used for manually stacking stones, scattering lime and the like, but the stones need to be placed on the platform edge to pick up loose stones, and potential safety hazards exist; lime scattering is greatly affected by weather, particularly in rainy days, rainwater can wash away the previous mark points, so that workers need to perform hole distribution again, and the labor intensity of the workers is greatly increased.

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

The utility model provides a surface mine hole arrangement device, includes fixed plate, support column and battery, the bottom surface both ends of fixed plate all are equipped with the mounting groove, two the inside both sides of mounting groove all have the support column through the hinge, and two support columns all are located the mounting groove inside, the top fixed surface of fixed plate installs annular LED lamp area, is located the inside fixed plate fixed surface of annular LED lamp area installs the telescopic link, the top fixed mounting of telescopic link has reflection of light warning flag.

Preferably, a plurality of support columns are located inside one side surface of mounting groove and all fixedly mounted has first magnetic path, two the inside all fixed mounting of mounting groove has the second magnetic path, and a plurality of the second magnetic path all corresponds with the position of a plurality of first magnetic paths respectively.

Preferably, the fixed plate bottom fixed mounting has a plurality of sleeves, and a plurality of the inside equal sliding connection of sleeve has the bearing stock, a plurality of the equal fixed mounting in bottom of bearing stock has the limiting plate, a plurality of limiting plate and the inside equal fixed mounting of sleeve reset spring.

Preferably, a storage battery is fixedly arranged on one side of the bottom of the fixing plate, and the storage battery is electrically connected with the annular LED lamp.

Preferably, a handle is fixedly arranged on one side surface of the fixing plate.

In the technical scheme, the utility model has the technical effects and advantages that:

1. According to the utility model, the annular LED lamp strip and the reflective warning flag are arranged at the top of the fixing plate, and the support column is hinged at the bottom of the fixing plate through the hinge, so that the device can be conveniently distributed, and drilling positions can be clearly observed by drilling workers in any weather.

2. According to the utility model, the handle is arranged on one side of the fixed plate, and the bearing anchor rod is arranged at the bottom of the fixed plate, so that the device can be prevented from tilting or shifting when encountering windy weather, and meanwhile, workers can conveniently take and arrange the device.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

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

FIG. 2 is a schematic view of the bottom structure of the fixing plate of the present utility model;

FIG. 3 is a schematic view of the overall structure of the load bearing anchor of the present utility model;

Fig. 4 is a schematic diagram of the whole structure of the support column of the present utility model.

Reference numerals illustrate:

1. A fixing plate; 2. a support column; 3. a storage battery; 4. a mounting groove; 5. an annular LED lamp strip; 6. a telescopic rod; 7. reflective warning flag; 8. a first magnetic block; 9. a second magnetic block; 10. a sleeve; 11. a bearing anchor rod; 12. a limiting plate; 13. a return spring; 14. a handle.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses an open pit mine hole distribution device.

The utility model provides a surface mine hole distribution device as shown in figures 1-4, which comprises a fixed plate 1, support columns 2 and storage batteries 3, wherein both ends of the bottom surface of the fixed plate 1 are respectively provided with a mounting groove 4, both sides inside the two mounting grooves 4 are respectively hinged with the support columns 2 through hinges, the two support columns 2 are respectively positioned inside the mounting grooves 4, an annular LED lamp strip 5 is fixedly arranged on the top surface of the fixed plate 1, a telescopic rod 6 is fixedly arranged on the surface of the fixed plate 1 positioned inside the annular LED lamp strip 5, and a reflective warning flag 7 is fixedly arranged on the top of the telescopic rod 6, so that drilling workers can observe the drilling positions better.

According to the surface mine hole distribution device, the first magnetic blocks 8 are fixedly arranged on the surface of one side of the support columns 2, which are located in the installation grooves 4, the second magnetic blocks 9 are fixedly arranged in the two installation grooves 4, and the second magnetic blocks 9 correspond to the positions of the first magnetic blocks 8 respectively, so that the support columns 2 are conveniently stored, and workers can conveniently take and arrange the device.

According to the surface mine hole distribution device, the plurality of sleeves 10 are fixedly arranged at the bottom of the fixing plate 1, the bearing anchor rods 11 are slidably connected in the plurality of sleeves 10, the limiting plates 12 are fixedly arranged at the bottoms of the plurality of bearing anchor rods 11, and the reset springs 13 are fixedly arranged in the plurality of limiting plates 12 and the sleeves 10, so that the device can be fixed, and the device is prevented from being inclined or deviated.

According to the surface mine hole distribution device, the storage battery 3 is fixedly arranged on one side of the bottom of the fixing plate 1, and the storage battery 3 is electrically connected with the annular LED lamp strip 5, so that the annular LED lamp strip 5 is prevented from being incapable of working normally.

According to the surface mine hole distribution device, the handle 14 is fixedly arranged on one side surface of the fixing plate 1, so that workers can conveniently take the device.

When the drilling machine is used, the fixing plate 1 is placed at a position where drilling is required, then the support columns 2 are supported, the bearing anchor rods 11 are lowered under the influence of gravity, if the bearing anchor rods 11 are located at a place where the ground is softer, the bearing anchor rods 11 can be inserted into the ground, if the bearing anchor rods 11 are located at a place where the geology is hard, the weight of the bearing anchor rods 11 can also generate downward pressure on the device, the fixing plate 1 is fixed, then the annular LED lamp strip 5 is opened, the telescopic rods 6 are pulled simultaneously, the reflection warning flag 7 is lifted, and a driller can see the position of each drilling hole.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a surface mine hole arrangement, includes fixed plate (1), support column (2) and battery (3), its characterized in that, the bottom surface both ends of fixed plate (1) all are equipped with mounting groove (4), two inside both sides of mounting groove (4) all have support column (2) through the hinge, and two support columns (2) all are located inside mounting groove (4), the top fixed surface of fixed plate (1) installs annular LED lamp area (5), is located inside fixed plate (1) fixed surface of annular LED lamp area (5) installs telescopic link (6), the top fixed mounting of telescopic link (6) has reflection of light warning flag (7).

2. The surface mine hole distribution device according to claim 1, wherein a plurality of support columns (2) are fixedly arranged on one side surface of the inside of the installation groove (4), a first magnetic block (8) is fixedly arranged on one side surface of the inside of the installation groove (4), a second magnetic block (9) is fixedly arranged on the inside of each installation groove (4), and the second magnetic blocks (9) respectively correspond to the positions of the first magnetic blocks (8).

3. The surface mine hole distribution device according to claim 1, wherein a plurality of sleeves (10) are fixedly installed at the bottom of the fixing plate (1), bearing anchor rods (11) are slidably connected inside the plurality of sleeves (10), limiting plates (12) are fixedly installed at the bottoms of the plurality of bearing anchor rods (11), and return springs (13) are fixedly installed inside the plurality of limiting plates (12) and the sleeves (10).

4. The surface mine hole distribution device according to claim 1, wherein a storage battery (3) is fixedly arranged on one side of the bottom of the fixing plate (1), and the storage battery (3) is electrically connected with the annular LED lamp strip (5).

5. The surface mine hole arrangement device according to claim 1, characterized in that a handle (14) is fixedly mounted on one side surface of the fixing plate (1).