CN215804708U

CN215804708U - Auxiliary drainage pipe fitting for preventing and treating water in coal mine construction

Info

Publication number: CN215804708U
Application number: CN202122121049.0U
Authority: CN
Inventors: 史乃东
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-11
Anticipated expiration: 2031-09-03

Abstract

The utility model relates to the technical field of coal mine drainage pipe fittings and discloses an auxiliary drainage pipe fitting for preventing and treating water in coal mine construction. This colliery is built and is prevented and treat water with supplementary drainage tube spare sets up through the cooperation of rose box, filter bin and screen cloth, can separate the filth of aquatic when using to the clearance board of cooperation setting in filter bin, the filth to in the filter bin that can be convenient is cleared up, has shortened the required time of clearance.

Description

Auxiliary drainage pipe fitting for preventing and treating water in coal mine construction

Technical Field

The utility model relates to the technical field of coal mine drainage pipe fittings, in particular to an auxiliary drainage pipe fitting for preventing and treating water in coal mine construction.

Background

Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines, and when a coal seam is far from the ground surface, coal mining is generally selected to an underground excavation roadway, which is the underground coal mine, and when the coal seam is very close to the ground surface, coal mining is generally selected to directly strip a surface soil layer, which is the opencast coal mine.

The utility model discloses a set up in the colliery that discloses in chinese utility model patent application publication CN212406803U prevents and control water and use supplementary water drainage pipe fitting, including the base, the upside fixed mounting of base has the box, and fixed mounting has the installation part on the inner wall of box, is equipped with the spout on the installation part, sets up in the spout to be connected with the slider, and one side fixed mounting of slider has first filter mechanism, and fixed mounting has the screen cloth on the first filter mechanism. This coal mine is built and is prevented and treat water with supplementary water drainage pipe fitting, when the screen cloth is blockked by the cinder, make and detect not have rivers in the pipeline, spring mechanism will promote the detection pipeline through elasticity and bounce-back, the detection pipeline is connected with the response piece through the connecting rod, response piece striking is to the response piece, the response piece gives response mechanism with signal transmission, response mechanism is with signal transmission to alarm mechanism on, alarm mechanism will send the early warning and remind relevant personnel to clear up the screen cloth, thereby make equipment reach and prevent the jam, the effect of automatic warning.

However, the device has some disadvantages in the actual use, such as inconvenience in cleaning the dirt and long time consumption in installing the water pipe, which requires a device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an auxiliary drainage pipe fitting for preventing and treating water in coal mine construction, and solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a coal mine is built and is prevented and control water with supplementary water drainage pipe fitting, includes rose box and the connecting pipe of bottom fixedly connected with mount pad, the inside of rose box is offered and is used for filterable rose box, the inside joint of rose box has gliding clearance board from top to bottom, the upper surface of rose box is pegged graft and is had the screen cloth that is used for filtering impurity, the screen cloth passes through its removal of locking structure restriction, the positive fixedly connected with of rose box is used for the inlet tube of intaking, the one end joint of connecting pipe has the slidable extension pipe, the extension pipe passes through joint structure and inlet tube joint.

Optionally, the stopping structure comprises a fixed seat fixedly connected to one side of the upper surface of the filter box, a fixed column for fixing is inserted into the inner wall of the fixed seat, and one end of the fixed column is inserted into the upper surface of the screen.

Optionally, the clamping structure includes the draw-in groove of seting up at the inlet tube openly, the one end fixedly connected with of extension pipe can with the fixture block of draw-in groove joint, the surface of fixture block and the inner wall joint of draw-in groove.

Optionally, the outer surface of the extension pipe is fixedly connected with a rubber pad for sealing, and the outer surface of the rubber pad is attached to the inner wall of the connecting pipe.

Optionally, the outer surface of the connecting pipe is sleeved with a fixing ring for fixing, one side of the fixing ring is in threaded connection with a threaded rod for supporting, and the lower surface of the threaded rod is clamped with a pressing plate with an adjustable angle.

Optionally, the inner wall fixedly connected with of filtering the storehouse is used for spacing stopper, one side of stopper and the surface joint of clearance board.

(III) advantageous effects

The utility model provides an auxiliary drainage pipe fitting for preventing and treating water in coal mine construction, which has the following beneficial effects:

1. this coal mine is built and is prevented and treat water with supplementary water drainage pipe fitting, through the rose box, the cooperation setting of filter bin and screen cloth, can separate the filth of aquatic when using, and the cooperation sets up the cleaning plate in filter bin, can be convenient clear up the filth to in the filter bin, the required time of clearance has been shortened, and then workman's the operation degree of difficulty has been reduced, cooperation setting through screen cloth and locking structure, the screen cloth that can be quick after using a period is changed, it is more convenient when using.

2. This coal mine is built and is prevented and treat auxiliary drainage pipe spare for water, through the cooperation setting of connecting pipe and extension pipe, the extension pipe can slide in the connecting pipe when using, is convenient for adjust when installing at last, in case there is the gap to lead to unable installation between connecting pipe and the rose box, sets up through the cooperation of extension pipe and joint structure, has shortened the installation and has dismantled the required time of extension pipe, conveniently dismantles the connecting pipe when later maintenance.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention in use;

FIG. 3 is a schematic cross-sectional view of the connecting tube of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a filter box; 2. a mounting seat; 3. a connecting pipe; 4. a filtering bin; 5. cleaning the plate; 6. screening a screen; 7. a water inlet pipe; 8. an extension tube; 9. a fixed seat; 10. fixing a column; 11. a card slot; 12. a clamping block; 13. a rubber pad; 14. a fixing ring; 15. a threaded rod; 16. pressing a plate; 17. and a limiting block.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an auxiliary drainage pipe fitting for preventing and treating water in coal mine construction comprises a filter box 1 and a connecting pipe 3, wherein the bottom of the filter box 1 is fixedly connected with a mounting seat 2, a fixing ring 14 for fixing is sleeved on the outer surface of the connecting pipe 3, a threaded rod 15 for supporting is in threaded connection with one side of the fixing ring 14, a pressing plate 16 with an adjustable angle is clamped on the lower surface of the threaded rod 15, when the threaded rod 15 is rotated, the pressing plate 16 at the bottom is pushed downwards by the threaded rod 15, the position of the fixing ring 14 can be fixed after the pressing plate 16 is in contact with the ground, and the pressing plates 16 at two sides of the fixing ring 14 can be respectively adjusted to prevent the fixing difficulty caused by uneven ground, so that the auxiliary drainage pipe fitting can adapt to more conditions in use;

the filtering box 1 is internally provided with a filtering bin 4 for filtering, the inner wall of the filtering bin 4 is fixedly connected with a limiting block 17 for limiting, one side of the limiting block 17 is clamped with the outer surface of a cleaning plate 5, the cleaning plate 5 capable of sliding up and down is clamped inside the filtering bin 4, the upper surface of the filtering box 1 is inserted with a screen 6 for filtering impurities, the screen 6 is limited to move through a stopping structure, the stopping structure comprises a fixed seat 9 fixedly connected to one side of the upper surface of the filtering box 1, a fixed column 10 for fixing is inserted into the inner wall of the fixed seat 9, one end of the fixed column 10 is inserted with the upper surface of the screen 6, after the screen 6 is inserted into the filtering box 1, the fixed seat 9 on the screen 6 is aligned with the fixed seat 9 on the filtering box 1, the screen 6 can be fixed after the fixed column 10 is inserted into the fixed seat 9, the impurities separated from the sewage by the screen 6 can flow into the filtering bin 4, the cleaning plate 5 is lifted upwards, so that impurities in the filtering bin 4 can be taken out, and the cleaning is convenient;

the front of the filter box 1 is fixedly connected with a water inlet pipe 7 for water inlet, one end of the connecting pipe 3 is clamped with a slidable expansion pipe 8, the outer surface of the expansion pipe 8 is fixedly connected with a rubber pad 13 for sealing, the outer surface of the rubber pad 13 is attached to the inner wall of the connecting pipe 3, the expansion pipe 8 is clamped with the water inlet pipe 7 through a clamping structure, the clamping structure comprises a clamping groove 11 arranged on the front of the water inlet pipe 7, one end of the expansion pipe 8 is fixedly connected with a clamping block 12 which can be clamped with the clamping groove 11, the outer surface of the clamping block 12 is clamped with the inner wall of the clamping groove 11, when the expansion pipe 8 slides in the connecting pipe 3, the rubber pad 13 on the outer side of the expansion pipe 8 is attached to the inner wall of the connecting pipe 3, in order to prevent sewage from leaking out of the gap, after the clamping block 12 is inserted into the clamping groove 11, the expansion pipe 8 can be fixed with the filter box 1 by rotating the expansion pipe 8, and the expansion pipe 8 can be rotated reversely when the filter box needs to be detached.

In the utility model, the working steps of the device are as follows:

1. when in use, the filter box 1 is placed on the ground, the position of the filter box 1 is fixed by using bolts, and the cleaning plate 5 and the screen 6 are placed in the filter box 1;

2. installing the connecting pipe 3 at a corresponding position, rotating the threaded rods 15 at two sides of the fixing ring 14, supporting the pressing plates 16 at two sides on the ground, and fixing the position of the connecting pipe 3;

3. the extension pipe 8 is drawn out from the connecting pipe 3, the clamping block 12 on the extension pipe 8 is inserted into the clamping groove 11 of the water inlet pipe 7, and then the extension pipe 8 is rotated to be fixed;

4. after the installation is finished, water is drained, the cleaning plate 5 is taken out from the filter bin 4 after the filter bin is used for a period of time, and dirt on the cleaning plate 5 is cleaned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 colliery is built and is prevented and control auxiliary drainage pipe spare for water, includes rose box (1) and connecting pipe (3) of bottom fixedly connected with mount pad (2), its characterized in that: the utility model discloses a filter box, including rose box (1), filter bin (4), the inside joint of rose box (4) has gliding clearance board (5) from top to bottom, it has screen cloth (6) that are used for filtering impurity to peg graft the upper surface of rose box (1), screen cloth (6) restrict its removal through detent structure, the positive fixedly connected with of rose box (1) is used for into inlet tube (7) of water, the one end joint of connecting pipe (3) has slidable extension pipe (8), extension pipe (8) are through joint structure and inlet tube (7) joint.

2. The auxiliary drainage pipe fitting for preventing and treating water in coal mine construction according to claim 1, characterized in that: the stopping structure comprises a fixing seat (9) fixedly connected to one side of the upper surface of the filter box (1), a fixing column (10) for fixing is inserted into the inner wall of the fixing seat (9), and one end of the fixing column (10) is inserted into the upper surface of the screen (6).

3. The auxiliary drainage pipe fitting for preventing and treating water in coal mine construction according to claim 1, characterized in that: the clamping structure comprises a clamping groove (11) formed in the front face of the water inlet pipe (7), a clamping block (12) which can be clamped with the clamping groove (11) is fixedly connected to one end of the extension pipe (8), and the outer surface of the clamping block (12) is clamped with the inner wall of the clamping groove (11).

4. The auxiliary drainage pipe fitting for preventing and treating water in coal mine construction according to claim 1, characterized in that: the outer surface of the extension pipe (8) is fixedly connected with a rubber pad (13) for sealing, and the outer surface of the rubber pad (13) is attached to the inner wall of the connecting pipe (3).

5. The auxiliary drainage pipe fitting for preventing and treating water in coal mine construction according to claim 1, characterized in that: the outer surface of connecting pipe (3) has cup jointed solid fixed ring (14) that are used for fixing, one side threaded connection of solid fixed ring (14) has threaded rod (15) that are used for supporting, but the lower surface joint of threaded rod (15) has angle of adjustment's clamp plate (16).

6. The auxiliary drainage pipe fitting for preventing and treating water in coal mine construction according to claim 1, characterized in that: the inner wall fixedly connected with of crossing filter bin (4) is used for spacing stopper (17), the surface joint of one side and clearance board (5) of stopper (17).