CN210487001U

CN210487001U - Novel mine observation device

Info

Publication number: CN210487001U
Application number: CN201921382203.6U
Authority: CN
Inventors: 西文端; 张立华; 孙普普; 郭莲莲
Original assignee: Shandong Senmaitu Surveying And Mapping Geographic Information Co Ltd
Current assignee: Shandong Senmaitu Surveying And Mapping Geographic Information Co Ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-05-08
Anticipated expiration: 2029-08-23

Abstract

The utility model relates to a novel mine observation device. The technical scheme is as follows: base one side is equipped with the handle, inside handle one end extends into the base, handle one end fixedly connected with pivot, pivot one end has the bracing piece through bearing swing joint, the bracing piece outside cover is equipped with the cylinder, pivot one end extends into inside the cylinder, cylinder one side is equipped with two electric putter, the cylinder opposite side is equipped with two canceling release mechanical system. The utility model discloses a water will make survey line and battery form the return circuit when overflowing insulating head and survey line contact to make electric putter promote the cylinder and remove to one side, thereby make and change and the cylinder separation, then the cylinder promotes the baffle and compression spring, utilizes frictional force to make cylinder stall, thereby makes the survey line not move down, thereby has reached and has switched on immediately when detecting the water level and has stopped, thereby has reached the accurate high purpose that measures the water level.

Description

Novel mine observation device

Technical Field

The utility model relates to a mine observation technique, in particular to novel mine observation device.

Background

The water control work of underground mines is an important part of mine construction, wherein the important work is to observe the underground water level of each vertical shaft and each hydrological observation hole.

However, the existing manual measurement accuracy is not sufficient, for example, when the water level is detected by using a measuring line, the manual control of the measuring line stops, the reaction is prolonged, or the attention of workers is not concentrated, so that the water level cannot be accurately detected, the water level is immediately stopped, and the use is inconvenient.

Therefore, the novel mine observation device is invented.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a novel mine observation device, when overflowing insulating head and survey line contact through water, will make survey line and battery form the return circuit, thereby make the electric putter circular telegram, thereby make electric putter promote the cylinder to one side removal, thereby make pivot and cylinder separation, it can not rotate to make the pivot drive the cylinder, then the cylinder promotes the baffle and compression spring, utilize frictional force to make cylinder stall, thereby make the survey line not moving down, thereby the circular telegram stops immediately when having reached and detecting the water level, thereby reached the accurate high purpose of measuring the water level, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel mine observation device, includes the base, base one side is equipped with the handle, inside handle one end extends into the base, handle one end fixedly connected with pivot, bearing swing joint has the bracing piece through bearing one end, bracing piece one end and base inner wall fixed connection, bracing piece outside cover is equipped with the cylinder, pivot one end extends into inside the cylinder, cylinder one side is equipped with two electric putter, two equal fixed connection in base inner wall in electric putter one side, the cylinder opposite side is equipped with two canceling release mechanical system, inside base was all located to pivot, cylinder, bracing piece, two electric putter and two canceling release mechanical system.

In a preferred embodiment, the reset mechanism comprises a telescopic rod, one end of the telescopic rod is fixedly connected with the inner wall of the base, the other end of the telescopic rod is fixedly connected with a baffle, a spring is sleeved on the outer side of the telescopic rod, and the spring is arranged on one side of the baffle.

In a preferred embodiment, a measuring wire is wound outside the drum, a shell is arranged at one end of the measuring wire, an insulating head is arranged at the bottom of the shell, and the measuring wire penetrates through the shell and is fixedly connected with the insulating head.

In a preferred embodiment, a battery is fixedly connected to the rear side of the base, a plug is arranged on one side of the battery, the plug is electrically connected with the battery, and the measuring line is electrically connected with the battery.

In a preferred embodiment, the handle is movably connected with the base through a bearing, and the cross section of the rotating shaft is rectangular.

In a preferred embodiment, two of the return mechanisms are symmetrically distributed about the support rod.

In a preferred embodiment, an insulating layer is arranged outside the measuring line, and scales are processed outside the insulating layer.

In a preferred embodiment, a groove is formed in the top of one side of the base.

The utility model discloses a technological effect and advantage:

will make survey line and battery form the return circuit when overflowing insulating head and survey line contact through water, thereby the circular telegram, thereby make electric putter promote the cylinder and remove to one side, thereby make the pivot extend into that section of cylinder inside expose, make the pivot can not drive the cylinder and rotate, then the cylinder promotes the baffle and compression spring, utilize frictional force to make cylinder stall, thereby make the survey line not move down, thereby reached and switched on immediately and stopped when detecting the water level, thereby reached the accurate high purpose of measuring the water level, compare with prior art, the utility model discloses progress has been made on the measuring precision.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is an enlarged view of the structure of part A of FIG. 1 according to the present invention;

FIG. 4 is a perspective view of the support frame of the present invention;

FIG. 5 is a perspective view of the roller of the present invention;

in the drawings: the device comprises a base 1, a handle 2, a rotating shaft 3, a supporting rod 4, a roller 5, an electric push rod 6, a telescopic rod 7, a baffle 8, a spring 9, a measuring wire 10, a shell 11, an insulating head 12, a plug 13 and a groove 14.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Embodiment 1, the utility model provides a novel mine observation device as shown in fig. 1-5, including base 1, base 1 one side is equipped with handle 2, handle 2 one end extends into base 1 inside, handle 2 one end fixedly connected with pivot 3, pivot 3 one end has a bracing piece 4 through bearing swing joint, bracing piece 4 one end and base 1 inner wall fixed connection, the bracing piece 4 outside cover is equipped with cylinder 5, pivot 3 one end extends into cylinder 5 inside, cylinder 5 one side is equipped with two electric putter 6, two electric putter 6 one sides all fixed connection in base 1 inner wall, the cylinder 5 opposite side is equipped with two canceling release mechanical systems, pivot 3, cylinder 5, bracing piece 4, two electric putter 6 and two canceling release mechanical systems all locate base 1 inside;

the resetting mechanism comprises a telescopic rod 7, one end of the telescopic rod 7 is fixedly connected with the inner wall of the base 1, the other end of the telescopic rod 7 is fixedly connected with a baffle plate 8, a spring 9 is sleeved on the outer side of the telescopic rod 7, and the spring 9 is arranged on one side of the baffle plate 8;

a measuring wire 10 is wound on the outer side of the roller 5, a shell 11 is arranged at one end of the measuring wire 10, an insulating head 12 is arranged at the bottom of the shell 11, and the measuring wire 10 penetrates through the shell 11 and is fixedly connected with the insulating head 12;

a battery is fixedly connected to the rear side of the base 1, a plug 13 is arranged on one side of the battery, the plug 13 is electrically connected with the battery, and the measuring line 10 is electrically connected with the battery;

the handle 2 is movably connected with the base 1 through a bearing, and the section of the rotating shaft 3 is rectangular;

the two reset mechanisms are symmetrically distributed around the support rod 4;

an insulating layer is arranged on the outer side of the measuring line 10, and scales are processed on the outer side of the insulating layer;

the top of one side of the base 1 is provided with a groove 14.

The implementation mode is specifically as follows: when the utility model is used, firstly, a worker firstly puts the insulation head 12 and the shell 11 into the hydrological observation hole, then inserts the plug 13 into the ground, and because the measuring wire 10 and the insulation head 12 are fixedly connected, the measuring wire 10 is pulled to enter when the insulation head 12 enters the hydrological observation hole, then the worker rotates the handle 2, so that the handle 2 drives the rotating shaft 3 to rotate, and because one end of the rotating shaft 3 extends into the roller 5, the rotating shaft 3 can drive the roller 5 to rotate simultaneously when rotating, so that the measuring wire 10 orderly descends, and because one end of the measuring wire 10 is fixedly connected with the insulation head 12, the conducting phenomenon can not occur when the wall of the hydrological observation hole is touched carelessly, when the insulation head 12 contacts the water surface, the electric conduction can still be realized, when water overflows the insulation head 12, the electric conduction can be realized by contacting the measuring wire 10, so that the measuring wire 10 and the battery form a loop, so that the electric push rod 6 pushes the roller 5 to move to one side, the rotating shaft 3 is separated from the roller 5, the rotating shaft 3 can not drive the roller 5 to rotate, then the roller 5 pushes the baffle 8 and compresses the spring 9, the roller 5 stops rotating by the friction force between the electric push rod 6 and the roller 5 and the friction force between the roller 5 and the baffle 8, thereby the measuring line 10 is not moved downwards, then the scale on the insulating layer at the outer side of the measuring line 10 is read out, and the length of the insulating head 12 is subtracted to obtain the height of the water level, thereby achieving the purpose of accurately measuring the height of the water level, after use, the electric push rod 6 is retracted, then the baffle plate 8 is pushed to move by the resilience force of the spring 9, so that the baffle 8 pushes the roller 5 to reset, then the insulation head 12 and the shell 11 are both placed in the groove 14, this embodiment has specifically solved the problem that artifical unwrapping wire measurement that exists can the error appear among the prior art.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, firstly, a worker puts an insulating head 12 and a shell 11 into a hydrological observation hole, then inserts a plug 13 into the ground, pulls a measuring wire 10 into the hydrological observation hole when the insulating head 12 enters the hydrological observation hole, then rotates a handle 2 to drive a rotating shaft 3 to rotate, so that the rotating shaft 3 rotates and simultaneously drives a roller 5 to rotate, when water overflows the insulating head 12, the rotating shaft contacts the measuring wire 10 to conduct electricity, the measuring wire 10 and a battery form a loop, so that an electric push rod 6 pushes the roller 5 to move to one side, then the roller 5 pushes a baffle plate 8 and compresses a spring 9, the roller 5 stops rotating by utilizing the friction force between the electric push rod 6 and the roller 5 and the friction force between the roller 5 and the baffle plate 8, and the measuring wire 10 does not move downwards, thereby achieving the purpose of accurately measuring the height of a water level, after use, the electric push rod 6 is retracted, and then the baffle 8 is pushed to move by the resilience force of the spring 9, so that the baffle 8 pushes the roller 5 to reset.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel mine observation device, includes base (1), its characterized in that: a handle (2) is arranged on one side of the base (1), one end of the handle (2) extends into the base (1), one end of the handle (2) is fixedly connected with a rotating shaft (3), one end of the rotating shaft (3) is movably connected with a supporting rod (4) through a bearing, one end of the supporting rod (4) is fixedly connected with the inner wall of the base (1), a roller (5) is sleeved outside the supporting rod (4), one end of the rotating shaft (3) extends into the roller (5), two electric push rods (6) are arranged on one side of the roller (5), one sides of the two electric push rods (6) are fixedly connected with the inner wall of the base (1), two reset mechanisms are arranged on the other side of the roller (5), and the rotating shaft (3), the roller (5), the supporting rod (4), the two electric push rods (6) and the two reset mechanisms are all arranged inside the base (1).

2. The novel mine observation device of claim 1, characterized in that: reset mechanism includes telescopic link (7), telescopic link (7) one end and base (1) inner wall fixed connection, telescopic link (7) other end fixedly connected with baffle (8), telescopic link (7) outside cover is equipped with spring (9), baffle (8) one side is located in spring (9).

3. The novel mine observation device of claim 1, characterized in that: a measuring wire (10) is wound on the outer side of the roller (5), a shell (11) is arranged at one end of the measuring wire (10), an insulating head (12) is arranged at the bottom of the shell (11), and the measuring wire (10) penetrates through the shell (11) and is fixedly connected with the insulating head (12).

4. A novel mine observation device according to claim 3, characterized in that: the base (1) rear side fixedly connected with battery, battery one side is equipped with plug (13), plug (13) and battery electric connection, survey line (10) and battery electric connection.

5. The novel mine observation device of claim 1, characterized in that: the handle (2) is movably connected with the base (1) through a bearing, and the cross section of the rotating shaft (3) is rectangular.

6. The novel mine observation device of claim 1, characterized in that: the two resetting mechanisms are symmetrically distributed around the supporting rod (4).

7. A novel mine observation device according to claim 3, characterized in that: an insulating layer is arranged on the outer side of the measuring line (10), and scales are processed on the outer side of the insulating layer.

8. The novel mine observation device of claim 1, characterized in that: a groove (14) is formed in the top of one side of the base (1).