CN210599096U

CN210599096U - Waterproof guiding device of colliery support

Info

Publication number: CN210599096U
Application number: CN201921180940.8U
Authority: CN
Inventors: 王贵龙; 叶志富
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-05-22
Anticipated expiration: 2029-07-25

Abstract

The utility model relates to the technical field of coal mine supporting frames, in particular to a waterproof flow guiding device of a coal mine supporting frame, which comprises a water collecting tank, a water collecting plate and a water pipe support, wherein the water collecting tank is arranged on a supporting body, the water collecting plate is arranged on the supporting body, the water pipe support is arranged at the bottom of the water collecting tank, the water collecting tank is arranged on the supporting body through an upper support and a side support, the bottom surface of the inner wall of the water collecting tank has a gradient, side box bodies are integrally formed at positions, close to the bottom surface of the water collecting tank, of two sides of the water collecting tank, an accommodating cavity is formed in each side box body, and the accommodating cavity is communicated with the; cinder in the aquatic of header tank progressively deposits to the inclined plane minimum, and comparatively clear water can enter into the side box after overflowing the filter screen in the header tank in, finally flows into in the first drain pipe, because water has deposited and has passed through the filter mantle, the cinder content is less to the emergence that guiding device blockked up has been reduced.

Description

Waterproof guiding device of colliery support

Technical Field

The utility model relates to a colliery support field especially relates to a waterproof guiding device of colliery support.

Background

Coal mines in China are mainly underground mining, a large number of roadways need to be excavated underground, roadway support is adopted to keep the roadways smooth and surrounding rocks stable, and the method has important significance for coal mine construction and production, wet gas in coal mines can be condensed above the supports through evaporated water vapor, water flows along the supports to reduce the service life of the supports, and therefore waterproof devices are arranged on a plurality of coal mine supports.

The original waterproof flow guide device for coal mine support is used for directly conducting flow, and slag on the support falls into water, and impurities in the water easily block the flow guide device;

and the original supporting and flow guiding device is not easy to maintain in the long-term use process, and the efficiency is lower.

In order to solve the problem, the application provides a waterproof guiding device of a coal mine support frame.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For the technical problem who exists among the solution background art, the utility model provides a waterproof guiding device of colliery support frame has effectually prevented that waterproof guiding device from blockking up for waterproof guiding device is convenient for maintain more.

(II) technical scheme

In order to solve the problems, the utility model provides a coal mine support frame waterproof flow guiding device, which comprises a water collecting tank, a water collecting plate and a water pipe bracket, wherein the water collecting tank is arranged on a support body;

the water collecting tank is installed on the supporting body through an upper support and a side support, the bottom surface of the inner wall of the water collecting tank is provided with a slope, side tank bodies are integrally formed at positions, close to the bottom surface of the water collecting tank, of two sides of the water collecting tank, a containing cavity is formed in each side tank body and is communicated with the interior of the water collecting tank, a filter cover is installed at a position, communicated with the inner wall of the water collecting tank, of each side tank body, a first water outlet pipe is fixedly connected to one side of each side tank body, close to the bottom surface of each side tank body, penetrates into the corresponding side tank body, a first water discharging pipe is arranged above the side support, close to the corresponding first water outlet pipe, and penetrates through the outer surface of the corresponding first water discharging pipe and is fixedly connected with the corresponding first water discharging;

the bottom surface fixedly connected with water pipe support of header tank, the inside fixedly connected with second drain pipe of water pipe support, the second drain pipe with the header tank is linked together through the second outlet pipe, the fixed surface of second outlet pipe is connected with the drain valve.

Preferably, the upper bracket is positioned on the left side and the right side of the top of the water collecting tank, and two ends of the upper bracket are respectively connected with the supporting body and the water collecting tank.

Preferably, the side brackets are positioned on two sides of the bottom of the water collecting tank, and two ends of each side bracket are fixedly connected with the supporting body and the water collecting tank respectively.

Preferably, the side box body is communicated with a threaded connector fixedly connected to the position of the inner wall of the water collecting tank, a filter cover is connected to the threaded connector in a threaded manner, and a filter screen is fixedly connected to the inner wall of the filter cover.

Preferably, one side of water collection sheet has the radian, just the water collection sheet with strut body fixed connection, the water collection sheet is kept away from strut one side fixedly connected with a plurality of wave plate of body, just the width of wave plate from top to bottom reduces gradually.

Preferably, the quantity of first outlet pipe is two, and two first outlet pipe all sets up the left and right sides of header tank, and first outlet pipe passes through first outlet pipe with side box body fixed connection.

The above technical scheme of the utility model has following profitable technological effect:

1. coal cinder in water in the water collecting tank gradually precipitates to the lowest part of the inclined plane, clear water in the water collecting tank flows into the side tank body after flowing through the filter screen and finally flows into the first drainage pipe, and the coal cinder content is low because the water passes through the precipitation and the filter cover, so that the blockage of the flow guide device is reduced;

2. after using a period, when the deposit in the header tank is more, the staff can regularly maintain, scrub or wash the inner wall of header tank, after the clearance is accomplished, take out the great particulate matter that probably blocks up the second outlet pipe in the header tank after, open the drain valve, in the water meeting of header tank flows into the second outlet pipe along the second outlet pipe, the staff of being convenient for more maintains.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the water collecting tank and the water pipe support of the present invention.

Fig. 3 is a schematic structural diagram of a position a in the present invention.

Fig. 4 is a schematic structural view of the middle water collecting plate of the present invention.

Reference numerals:

1. a support body; 11. an upper bracket; 12. a side bracket; 2. a water collection tank; 21. a side box body; 22. a first water outlet pipe; 23. a first drain pipe; 24. a filter housing; 25. a threaded interface; 26. a filter screen; 3. a water collection plate; 31. a corrugated plate; 4. a water pipe bracket; 41. a second drain pipe; 42. a second water outlet pipe; 43. and (4) draining the water valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a coal mine support frame waterproof flow guiding device, which comprises a water collecting tank 2 of a support body 1 on the support body 1, a water collecting plate 3 arranged on the support body 1 and a water pipe bracket 4 arranged at the bottom of the water collecting tank 2, wherein the water collecting tank is positioned on the water collecting tank 2;

the water collecting tank 2 is installed on the supporting body 1 through the upper support 11 and the side support 12, the bottom surface of the inner wall of the water collecting tank 2 is provided with a slope, the side tank body 21 is integrally formed at the position, close to the bottom surface of the water collecting tank 2, of the two sides of the water collecting tank 2, a containing cavity is formed in the side tank body 21 and communicated with the interior of the water collecting tank 2, a filter cover 24 is installed at the position, communicated with the inner wall of the water collecting tank 2, of the side tank body 21, a first water outlet pipe 22 is fixedly connected to one side of the side tank body 21, close to the bottom surface of the side tank body 21, penetrates through the side tank body 21, a first water outlet pipe 23 is arranged above the side support 12, close to the first water outlet pipe 22, and the first water outlet pipe 22 penetrates through the;

the bottom surface fixedly connected with water pipe support 4 of header tank 2, the inside fixedly connected with second drain pipe 41 of water pipe support 4, second drain pipe 41 is linked together through second outlet pipe 42 with header tank 2, and the fixed surface of second outlet pipe 42 is connected with drain valve 43.

In the utility model, in the installation process, the top of the water collecting tank 2 is fixed through the upper bracket 11, then the bottom and both sides of the water collecting tank 2 are fixed through the side bracket 12, the water collecting plate 3 is installed on the supporting body 1 above the water collecting tank 2 after the water collecting tank 2 is installed, a plurality of water collecting tanks 2 are connected through the second drain pipe 41, after the installation is completed, when the water drops in a mine cave and the top of the supporting body 1 in a wet space street, the water drops can be formed in the water collecting plate 3, the water drops on the three sides can fall into the water collecting tank 2, the coal slag in the water collecting tank 2 is gradually precipitated to the lowest part of the inclined plane, the clear water in the water collecting tank 2 overflows the filter screen 26 and then enters the side tank body 21 and finally flows into the first drain pipe 23, because the water is precipitated and passes through the filter mantle 24, the coal slag content is less, thereby reducing the occurrence of blockage of the flow guide device;

after using a period of time, when the deposit in header tank 2 is more, the staff can regularly maintain, scrub or wash the inner wall of header tank 2, after the clearance is accomplished, take out behind the great particulate matter that probably blocks up second outlet pipe 42 in the header tank 2, open drain valve 43, water in header tank 2 can flow into second drain pipe 41 along second outlet pipe 42 in, the staff of being convenient for more maintains, the staff can select to close and open drain valve 43 bottom header tank 2 according to the in-service use situation, in order to avoid causing the highly different of each header tank 2, because the water knockout drum principle, lead to the condition that water in second drain pipe 41 fully enters header tank 2.

As shown in fig. 1, the upper bracket 11 is located at the left and right sides of the top of the water collecting tank 2, and both ends of the upper bracket 11 are respectively connected to the supporting body 1 and the water collecting tank 2.

It should be noted that the top of the water collecting tank 2 can be fixed by providing the upper bracket 11.

As shown in fig. 1, the side brackets 12 are located at two sides of the bottom of the water collecting tank 2, and two ends of the side brackets 12 are respectively fixedly connected with the supporting body 1 and the water collecting tank 2.

The side brackets 12 are provided to fix both ends of the water collecting tank 2.

As shown in fig. 3, a threaded connector 25 is fixedly connected to a position where the side case 21 communicates with the inner wall of the water collecting tank 2, a filter cover 24 is threadedly connected to the threaded connector 25, and a filter screen 26 is fixedly connected to the inner wall of the filter cover 24.

After the filter screen 26 in the filter housing 24 is clogged after a certain period of use, the filter housing 24 can be unscrewed from the screw interface 25 to replace or clean the filter screen 26, and then the filter housing 24 can be mounted on the screw interface 25 for use.

As shown in fig. 4, one side of the water collecting plate 3 has a radian, the water collecting plate 3 is fixedly connected with the support body 1, one side of the water collecting plate 3 away from the support body 1 is fixedly connected with a plurality of corrugated plates 31, and the width of the corrugated plates 31 is gradually reduced from top to bottom.

It should be noted that, due to the arrangement of the plurality of corrugated plates 31, the contact area between the water vapor and the water collection plate 3 is increased, so that more water is condensed on the bottom surface of the water collection plate 3, and meanwhile, due to the narrow design of the bottom of the corrugated plates 31, the water gradually flows to the middle position of the water collection tank 2 along the corrugated plates 31.

As shown in fig. 1, the number of the first drain pipes 23 is two, and the two first drain pipes 23 are disposed at the left and right sides of the water collecting tank 2, and the first drain pipes 23 are fixedly connected with the side tank body 21 through the first drain pipes 22.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The waterproof flow guide device of the coal mine support frame is characterized by comprising a water collecting tank (2) of a support body (1) on the support body (1), a water collecting plate (3) arranged on the support body (1) and positioned on the water collecting tank (2), and a water pipe support (4) arranged at the bottom of the water collecting tank (2);

the water collecting tank (2) is installed on the supporting body (1) through an upper support (11) and a side support (12), the bottom surface of the inner wall of the water collecting tank (2) is provided with a slope, a side tank body (21) is integrally formed at the position, close to the bottom surface of the water collecting tank (2), of the two sides of the water collecting tank (2), a containing cavity is formed in the side tank body (21) and communicated with the inside of the water collecting tank (2), a filter cover (24) is installed at the position, communicated with the inner wall of the water collecting tank (2), of the side tank body (21), one side of the side tank body (21) is close to the bottom surface of the side tank body (21) and is fixedly connected with a first water outlet pipe (22), the first water outlet pipe (22) penetrates into the side tank body (21), and a first water outlet pipe (23) is arranged at the position, close to the first water outlet pipe (22), above the side support (12, the first water outlet pipe (22) penetrates through the outer surface of the first water outlet pipe (23) and is fixedly connected with the first water outlet pipe (23);

the bottom surface fixedly connected with water pipe support (4) of header tank (2), the inside fixedly connected with second drain pipe (41) of water pipe support (4), second drain pipe (41) with header tank (2) are linked together through second outlet pipe (42), the fixed surface of second outlet pipe (42) is connected with drain valve (43).

2. The coal mine support frame waterproof flow guiding device according to claim 1, characterized in that the upper support (11) is positioned at the left side and the right side of the top of the water collecting tank (2), and two ends of the upper support (11) are respectively connected with the support body (1) and the water collecting tank (2).

3. The coal mine support frame waterproof flow guiding device according to claim 1, characterized in that the side brackets (12) are positioned at two sides of the bottom of the water collecting tank (2), and two ends of each side bracket (12) are respectively fixedly connected with the support body (1) and the water collecting tank (2).

4. The coal mine support frame waterproof flow guiding device according to claim 1, characterized in that a threaded connector (25) is fixedly connected to the position where the side box body (21) is communicated with the inner wall of the water collecting tank (2), a filter cover (24) is in threaded connection with the threaded connector (25), and a filter screen (26) is fixedly connected to the inner wall of the filter cover (24).

5. The coal mine support frame waterproof flow guiding device according to claim 1, characterized in that one side of the water collecting plate (3) has a radian, the water collecting plate (3) is fixedly connected with the support body (1), one side of the water collecting plate (3) far away from the support body (1) is fixedly connected with a plurality of corrugated plates (31), and the width of the corrugated plates (31) is gradually reduced from top to bottom.

6. The coal mine support frame waterproof diversion device according to claim 1, wherein the number of the first drainage pipes (23) is two, the two first drainage pipes (23) are arranged on the left side and the right side of the water collecting tank (2), and the first drainage pipes (23) are fixedly connected with the side tank body (21) through the first drainage pipes (22).