CN210370797U

CN210370797U - Colliery working face prevention and cure water gatherer

Info

Publication number: CN210370797U
Application number: CN201920798636.3U
Authority: CN
Inventors: 郭建军; 张旭慧; 陈健
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-04-21
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a colliery working face prevention and cure water gatherer, including the protective housing, detection device has been placed in the protective housing, be equipped with positioner in the protective housing, the top of protective housing is equipped with the protection top cap, and detection device can dismantle the connection on the protection top cap, four solid fixed rings of second, four are installed to the symmetry on the roof of protective housing all be connected with first hawser on the solid fixed ring of second, fixed mounting has solid fixed ring of third on the roof of protection top cap, be connected with the second hawser on the solid fixed ring of third. The utility model discloses in be equipped with the guard box in detection device's the outside, detection device is hit bad when can avoiding putting into drilling with detection device, has not only prolonged detection device's life, has also improved the accuracy that detection device detected moreover.

Description

Colliery working face prevention and cure water gatherer

Technical Field

The utility model relates to a colliery working face prevention and cure water technical field especially relates to a colliery working face prevention and cure water gatherer.

Background

In the colliery work progress, when driling the aquifer in the pit, need detect the condition such as moisture in the drilling, consequently just need put into detection device and detect in the drilling, among the prior art, it is most direct to put into detection device along drilling inwards, because detection device can collide each other with the drilling wall at the entering drilling in-process, thereby can cause the damage to detection device, detection device's life has not only been shortened, make detection device's testing result appear the deviation moreover, consequently, need make the improvement to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the detection device can be shortened in the drill hole and the detection result is inaccurate by directly putting the detection device into the drill hole in the prior art, and providing a colliery working face prevention and cure water leading-in device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a colliery working face prevention and cure water gatherer, includes the protective housing, detection device has been placed in the protective housing, be equipped with positioner in the protective housing, the top of protective housing is equipped with the protection top cap, and detection device can dismantle the connection on the protection top cap, four solid fixed rings of second, four are installed to the symmetry on the roof of protective housing all be connected with first hawser on the solid fixed ring of second, fixed mounting has solid fixed ring of third on the roof of protection top cap, be connected with the second hawser on the solid fixed ring of third.

Preferably, all fixed mounting has the protection pad on the inside wall at the diapire of protection box inboard and both ends.

Preferably, positioner sets up two splint in the protective housing including the symmetry, two a plurality of first movable rods are installed to impartial distance on the lateral wall of the opposite one side of splint, and the one end that splint were kept away from to first movable rod all inserts and establish on the inside wall of protective housing, every all around being equipped with first spring on the lateral wall of first movable rod, and the both ends difference fixed mounting of first spring is on the inside wall and the first movable rod of protective housing.

Preferably, the outer side walls of the two opposite sides of the clamping plates are fixedly provided with rubber protective layers.

Preferably, the top walls of the two clamping plates are fixedly provided with material guide plates which are obliquely arranged.

Preferably, two connecting rods are symmetrically installed on the bottom wall of the protective top cover, two lobster buckles are fixedly installed on the bottom wall of the connecting rods, and first fixing rings matched with the lobster buckles are fixedly installed on the outer side wall of the detection device.

Preferably, four second movable rods are symmetrically installed on the bottom wall of the protective top cover, the bottom ends of the second movable rods are inserted into the top wall of the protective box, four second springs are wound on the outer side wall of each second movable rod, and two ends of each second spring are fixedly installed on the protective box and the protective top cover respectively.

Compared with the prior art, the utility model discloses there is following beneficial effect:

1. the protective box is arranged on the outer side of the detection device, so that the detection device can be prevented from being damaged by collision when being placed in a drill hole, the service life of the detection device is prolonged, and the detection accuracy of the detection device is improved;

2. simple structure, convenient operation connects protective housing and detection device through the hawser to be applicable to the drilling that detects the different degree of depth, economic practicality is good.

Drawings

Fig. 1 is a schematic front structural view of a coal mine working surface control water leading-in device provided by the utility model;

fig. 2 is a schematic side view of a coal mine working surface water control introduction device provided by the present invention;

fig. 3 is an enlarged view of a part a of the structure of the coal mine working face water control leading-in device.

In the figure: 1 protective box, 2 detection device, 3 protection pads, 4 splint, 5 rubber inoxidizing coating, 6 first movable rods, 7 first spring, 8 stock guide, 9 protection top caps, 10 connecting rods, 11 lobster are detained, 12 first solid fixed ring, 13 second movable rods, 14 second springs, 15 solid fixed ring of second, 16 first hawser, 17 solid fixed ring of third, 18 second hawser.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a coal mine working face water-control leading-in device comprises a protective box 1, a detection device 2 is placed in the protective box 1, protective pads 3 are fixedly arranged on the bottom wall of the inner side of the protective box 1 and the inner side walls of the two ends of the protective box, the detection device 2 can be prevented from being damaged, a positioning device is arranged in the protective box 1 and comprises two clamp plates 4 which are symmetrically arranged in the protective box 1, rubber protective layers 5 are fixedly arranged on the outer side walls of the opposite sides of the two clamp plates 4, the detection device 2 can be prevented from being damaged by the clamp plates 4, a plurality of first movable rods 6 are arranged on the outer side walls of the opposite sides of the two clamp plates 4 at equal distances, one ends of the first movable rods 6, far away from the clamp plates 4, are inserted on the inner side wall of the protective box 1, a first spring 7 is wound on the outer side wall of each first movable rod 6, and the two ends of the first spring 7, can prevent that detection device 2 from acutely rocking, detection device 2 is bumped when can avoiding putting into drilling with detection device 2, has not only prolonged detection device 2's life, has also improved the accuracy that detection device 2 detected moreover.

Equal fixed mounting has stock guide 8 on the roof of two splint 4, and stock guide 8 all inclines to set up, can remove and promote two splint 4 respectively to one side of keeping away from detection device 2 along the lateral wall of stock guide 8 slope when detection device 2 moves down to be convenient for detection device 2 falls into between two splint 4.

The top of protective housing 1 is equipped with protection top cap 9, and detection device 2 can dismantle the connection on protection top cap 9, and two connecting rods 10 are installed to the symmetry on the diapire of protection top cap 9, and equal fixed mounting has lobster to detain 11 on the diapire of two connecting rods 10, and fixed mounting has on detection device 2's the lateral wall to detain 11 first solid fixed ring 12 of mutually supporting with the lobster, and what can be convenient installs the dismantlement to detection device 2.

Four second fixing rings 15 are symmetrically arranged on the top wall of the protective box 1, first cables 16 are connected to the four second fixing rings 15, a third fixing ring 17 is fixedly arranged on the top wall of the protective top cover 9, a second cable 18 is connected to the third fixing ring 17, four second movable rods 13 are symmetrically arranged on the bottom wall of the protective top cover 9, the bottom ends of the second movable rods 13 are inserted on the top wall of the protective box 1, second springs 14 are wound on the outer side walls of the four second movable rods 13, two ends of each second spring 14 are fixedly arranged on the protective box 1 and the protective top cover 9 respectively, the protective top cover 9 is movably connected to the protective box 1, when the protective box 1 reaches the bottom end of a drilled hole, the second cable 18 is lifted upwards to lift the detection device 2 to the outer side of the protective box 1, so that the internal environment of the drilled hole can be detected, the structure is simple, the operation is convenient, connect protection box 1 and detection device 2 through the hawser to be applicable to the drilling that detects the different degree of depth, economic practicality is good.

The utility model discloses in, connect first hawser 16 and second hawser 18 respectively on the solid fixed ring of second 15 and the solid fixed ring of third 17, promote first hawser 16, put into the drilling with protective housing 1 and detection device 2, after protective housing 1 reachs the bottom of drilling, upwards promote second hawser 18 and just can promote detection device 2 to the outside of protective housing 1, thereby can detect the internal environment of drilling, after the detection, transfer second hawser 18, detection device 2 just can fall into between two splint 4 through stock guide 8 because self gravity.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a colliery working face prevention and cure water gatherer, includes protective housing (1), its characterized in that: detection device (2) have been placed in protective housing (1), be equipped with positioner in protective housing (1), the top of protective housing (1) is equipped with protection top cap (9), and detection device (2) can be dismantled and connect on protection top cap (9), the solid fixed ring of four second (15), four is installed to the symmetry on the roof of protective housing (1) all be connected with first hawser (16) on the solid fixed ring of second (15), fixed mounting has solid fixed ring of third (17) on the roof of protection top cap (9), be connected with second hawser (18) on the solid fixed ring of third (17).

2. The coal mine working surface water control introduction device as claimed in claim 1, wherein: protection pad (3) are all fixedly mounted on the inner side walls of the bottom wall and the two ends of the inner side of the protection box (1).

3. The coal mine working surface water control introduction device as claimed in claim 1, wherein: positioner sets up two splint (4) in protective housing (1), two including the symmetry a plurality of first movable rod (6) are installed to impartial distance on the lateral wall of splint (4) opposite one side, and just first movable rod (6) keep away from the one end of splint (4) and all insert on the inside wall of protective housing (1), every all around being equipped with first spring (7) on the lateral wall of first movable rod (6), and the both ends difference fixed mounting of first spring (7) is on the inside wall of protective housing (1) and first movable rod (6).

4. The coal mine working surface water control introduction device as claimed in claim 3, wherein: and rubber protective layers (5) are fixedly arranged on the outer side walls of the two opposite sides of the clamping plates (4).

5. The coal mine working surface water control introduction device as claimed in claim 3, wherein: the top walls of the two clamping plates (4) are fixedly provided with material guide plates (8), and the material guide plates (8) are obliquely arranged.

6. The coal mine working surface water control introduction device as claimed in claim 1, wherein: two connecting rods (10) are symmetrically installed on the bottom wall of the protective top cover (9), two equal fixed mounting has a lobster buckle (11) on the bottom wall of the connecting rod (10), and a first fixing ring (12) which is mutually matched with the lobster buckle (11) is fixedly installed on the outer side wall of the detection device (2).

7. The coal mine working surface water control introduction device as claimed in claim 1, wherein: four second movable rods (13) are symmetrically installed on the bottom wall of the protective top cover (9), the bottom ends of the second movable rods (13) are inserted into the top wall of the protective box (1), four second springs (14) are arranged on the outer side wall of the second movable rods (13) in a winding mode, and the two ends of each second spring (14) are fixedly installed on the protective box (1) and the protective top cover (9) respectively.