A support for a mine filling delivery pipe

Abstract

The utility model relates to mine filling technical field, concretely to a kind of mine filling conveying pipeline support suitable for mine, including support plate, the surface of support plate is fixedly connected with support cylinder, the inside of support cylinder is connected with adjusting column by screw thread, the outer surface of adjusting column is fixedly connected with handle, the surface of handle is provided with shaft, the surface of shaft is movably connected with fixed plate.The utility model under the connection of adjusting column and handle, realize the control effect of the overall action height of placing plate, improve its placing plate to the range of pipe support use, under the connection of fixed plate and connecting groove, the connection of placing plate and slider, realize the sliding control of the action position of placing plate on fixed plate, under the connection of fixed screw rod and fixed block, reach the fixed effect of the action position of placing plate on fixed plate, further improve the use range and performance of placing plate.

Description

Technical Field

[0001] This utility model relates to the field of mine filling technology, specifically to a support for a mine filling and conveying pipeline. Background Technology

[0002] Mine backfilling is a mining method that uses backfill materials to support the surrounding rock of the goaf. Ground pressure control is achieved through two-step mining of the stope and pillars. It is suitable for metal ore bodies and deposits with complex hydrogeological conditions.

[0003] Mine filling and conveying pipeline supports refer to the frames that support the filling and conveying pipelines. However, when using existing supports, the supports are welded as a whole and the position cannot be adjusted. Once the position is fixed during installation and use, the support position cannot be adjusted, which affects the scope of use. Utility Model Content

[0004] The purpose of this utility model is to provide a support for mine filling and conveying pipelines, so as to solve the problem mentioned in the background art that once the position is fixed, the support position cannot be adjusted, which affects the scope of use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a support plate for a mine filling and conveying pipeline, comprising a support plate, a support cylinder fixedly connected to the surface of the support plate, an adjusting column threadedly connected to the inner side of the support cylinder, a rotating handle fixedly connected to the outer surface of the adjusting column, a rotating shaft provided on the surface of the rotating handle, a fixed plate movably connected to the surface of the rotating shaft, a connecting groove and a control groove formed on the surface of the fixed plate, a slider slidably connected to the inner side of the connecting groove, a fixing screw slidably connected to the inner side of the control groove, a placement plate fixedly connected to the surface of the slider, a fixing block fixedly connected to the surface of the placement plate, movable plates movably connected to both ends of the placement plate, a connecting plate movably connected to the surface of the movable plate, a connecting screw fixedly connected to the surface of the movable plate, and a through groove formed on the surface of the connecting plate.

[0006] Preferably, the surface of the support plate is provided with an adjustment groove, the inner side of the adjustment groove is provided with a limit groove, the inner side of the limit groove is slidably connected to a limit block, and the surface of the limit block is fixedly connected with a connecting sleeve.

[0007] Preferably, the adjustment grooves are arranged in four groups on the surface of the support plate, and the connecting sleeve is slidably connected to the adjustment grooves through the limiting block and the limiting groove, and the connecting sleeve and the adjustment grooves are correspondingly connected.

[0008] Preferably, the handle is rotatably connected to the support cylinder via an adjusting column, and the fixed plate is rotatably connected to the adjusting column via a rotating shaft.

[0009] Preferably, the placement plate is slidably connected to the fixing plate via a slider and a connecting groove, and the fixing blocks are fixedly connected in two sets on both sides of the placement plate.

[0010] Preferably, the fixing screw passes through the fixing block and is connected to a nut, and the connecting plate is rotatably connected to the movable plate and the placement plate.

[0011] Preferably, the through groove is located at the end of the connecting plate away from the movable plate, and the connecting screw passes through the surface of the connecting plate via the through groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. By connecting the support plate and the support cylinder, and with the connection of the adjusting column and the rotating handle, the overall working height of the placement plate can be adjusted, thereby increasing the range of applications of the placement plate for pipe support. With the connection of the fixed plate and the connecting groove, and the connection of the placement plate and the slider, the sliding control of the placement plate's working position on the fixed plate can be achieved. With the connection of the fixing screw and the fixing block, the fixing effect of the placement plate's working position on the fixed plate can be achieved, further improving the application range and performance of the placement plate.

[0013] 2. By connecting the placement plate and the movable plate, the connection and movable plate together provide binding support for the pipe on the placement plate. The movable plate changes the overall functional dimensions of the placement plate, improving its support range and performance. With the support plate and the adjustment groove connected, the sliding connection between the connecting sleeve and the adjustment groove allows the connection position of the support plate to be changed, further improving its overall usability. Attached Figure Description

[0014] Figure 1 This is a three-dimensional front view of the structure of this utility model; Figure 2 This is a side-view perspective view of the structure of this utility model; Figure 3 This is a partial three-dimensional unfolded schematic diagram of the structure of this utility model; Figure 4 This is a three-dimensional sectional view of the connection structure between the fixing plate and the placement plate of this utility model; Figure 5 This is a partial three-dimensional sectional view of the support plate of this utility model.

[0015] In the diagram: 1. Support plate; 11. Adjustment groove; 12. Limiting groove; 13. Connecting sleeve; 14. Limiting block; 2. Support cylinder; 3. Adjusting column; 31. Rotating handle; 32. Rotating shaft; 4. Fixing plate; 41. Connecting groove; 42. Control groove; 43. Sliding block; 44. Fixing block; 45. Fixing screw; 5. Placement plate; 51. Movable plate; 52. Connecting plate; 53. Through groove; 54. Connecting screw. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-5 One embodiment provided by this utility model: A support for a mine filling and conveying pipeline includes a support plate 1, a support cylinder 2 fixedly connected to the surface of the support plate 1, an adjusting column 3 threadedly connected to the inner side of the support cylinder 2, a rotating handle 31 fixedly connected to the outer surface of the adjusting column 3, a rotating shaft 32 provided on the surface of the rotating handle 31, a fixed plate 4 movably connected to the surface of the rotating shaft 32, a connecting groove 41 and a control groove 42 provided on the surface of the fixed plate 4, a slider 43 slidably connected to the inner side of the connecting groove 41, and a fixing screw 45 slidably connected to the inner side of the control groove 42. A placement plate 5 is fixedly connected to the surface of the placement plate 5, and a fixing block 44 is fixedly connected to the surface of the placement plate 5. Movable plates 51 are movably connected to both ends of the placement plate 5. A connecting plate 52 is movably connected to the surface of the movable plate 51. A connecting screw 54 is fixedly connected to the surface of the movable plate 51. A through groove 53 is opened through the surface of the connecting plate 52. Through the connection of the support plate 1 and the support cylinder 2, and the rotational connection between the support cylinder 2 and the adjusting column 3, the working height of the placement plate 5 on the support plate 1 is changed, thereby improving the application range and performance of the placement plate 5 for pipeline support.

[0018] Furthermore, an adjustment groove 11 is provided through the surface of the support plate 1, and a limiting groove 12 is provided inside the adjustment groove 11. A limiting block 14 is slidably connected inside the limiting groove 12, and a connecting sleeve 13 is fixedly connected to the surface of the limiting block 14. Through the connection between the support plate 1 and the adjustment groove 11, and the connection between the adjustment groove 11 and the connecting sleeve 13, the connection position of the connector on the support plate 1 is changed, thereby improving the range of use for the installation and connection of the support plate 1.

[0019] Furthermore, the adjustment grooves 11 are formed in four groups on the surface of the support plate 1. The connecting sleeve 13 is slidably connected to the adjustment grooves 11 through the limiting block 14 and the limiting groove 12. The connecting sleeve 13 and the adjustment groove 11 are correspondingly connected. Through the connection of the adjustment groove 11 and the limiting groove 12, and under the connection of the connecting sleeve 13 and the limiting block 14, the sliding connection of the limiting block 14 and the limiting groove 12 achieves the effect of limiting the sliding angle and position of the connecting sleeve 13 in the adjustment groove 11.

[0020] Furthermore, the handle 31 is rotatably connected to the support cylinder 2 via the adjusting column 3, and the fixed plate 4 is rotatably connected to the adjusting column 3 via the rotating shaft 32. Through the connection between the adjusting column 3 and the handle 31, the position of the adjusting column 3 within the support cylinder 2 is changed by the rotation of the handle 31. Through the action of the rotating shaft 32, the rotatable connection effect between the adjusting column 3 and the fixed plate 4 is achieved.

[0021] Furthermore, the placement plate 5 is slidably connected to the fixed plate 4 via the slider 43 and the connecting groove 41. The fixed blocks 44 are fixedly connected in two sets on both sides of the placement plate 5. Through the connection between the placement plate 5 and the slider 43, the position of the placement plate 5 on the fixed plate 4 can be adjusted under the sliding connection between the slider 43 and the connecting groove 41.

[0022] Furthermore, the fixing screw 45 passes through the fixing block 44 and is connected to a nut. The connecting plate 52 is rotatably connected to the placement plate 5 through the movable plate 51. Through the connection between the fixing block 44 and the placement plate 5, and the sliding connection between the fixing screw 45 and the control groove 42, the position of the placement plate 5 on the fixing plate 4 can be adjusted and supported, thereby improving the overall range and performance of the placement plate 5.

[0023] Furthermore, the through groove 53 is opened at the end of the connecting plate 52 away from the movable plate 51. The connecting screw 54 passes through the surface of the connecting plate 52 through the through groove 53. With the connection between the placement plate 5 and the movable plate 51, the range of action of the placement plate 5 on the pipe is changed. With the connection between the connecting plate 52 and the through groove 53, the connection between the connecting screw 54 and the through groove 53 achieves the binding support effect on the pipe at the position of action within the placement plate 5.

[0024] Working principle: When supporting the filling and conveying pipeline, first install the support plate 1 in the corresponding position, then rotate the handle 31 to change the position of the adjusting column 3 inside the support cylinder 2. At this time, the position of the placement plate 5 changes. After adjusting to the corresponding height, the pipeline is placed inside the placement plate 5. Under the action of the connecting plate 52, the pipeline is restrained. When the position of the placement plate 5 is adjusted horizontally, rotate the nut on the fixing screw 45 to make the slider 43 slide in the connecting groove 41. At this time, the position of the placement plate 5 on the fixing plate 4 is adjustable, which improves the overall usability of the placement plate 5.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A support for a mine filling and conveying pipeline, comprising a support plate (1), characterized in that: The support plate (1) is fixedly connected to the surface of the support cylinder (2). The inner side of the support cylinder (2) is connected to the adjusting column (3) by a thread. The outer surface of the adjusting column (3) is fixedly connected to the rotating handle (31). The rotating handle (31) is provided with a rotating shaft (32). The rotating shaft (32) is movably connected to the surface of the rotating shaft (32). The fixed plate (4) is provided with a connecting groove (41) and a control groove (42). The inner side of the connecting groove (41) is slidably connected to a slider (43). The inner side of the control groove (42) is slidably connected to a fixing screw (45). The surface of the slider (43) is fixedly connected to a placement plate (5). The surface of the placement plate (5) is fixedly connected to a fixing block (44). The two ends of the placement plate (5) are movably connected to a movable plate (51). The surface of the movable plate (51) is movably connected to a connecting plate (52). The surface of the movable plate (51) is fixedly connected to a connecting screw (54). The surface of the connecting plate (52) is provided with a through groove (53).

2. The support for a mine filling and conveying pipeline according to claim 1, characterized in that: The surface of the support plate (1) is provided with an adjustment groove (11), and a limit groove (12) is provided on the inner side of the adjustment groove (11). A limit block (14) is slidably connected to the inner side of the limit groove (12), and a connecting sleeve (13) is fixedly connected to the surface of the limit block (14).

3. A support for a mine filling and conveying pipeline according to claim 2, characterized in that: The adjustment grooves (11) are arranged in four groups on the surface of the support plate (1). The connecting sleeve (13) is slidably connected to the adjustment grooves (11) through the limiting block (14) and the limiting groove (12). The connecting sleeve (13) and the adjustment grooves (11) are connected accordingly.

4. A support for a mine filling and conveying pipeline according to claim 1, characterized in that: The rotating handle (31) is rotatably connected to the adjusting column (3) and the support cylinder (2), and the fixed plate (4) is rotatably connected to the adjusting column (3) via the rotating shaft (32).

5. A support for a mine filling and conveying pipeline according to claim 1, characterized in that: The placement plate (5) is slidably connected to the fixing plate (4) via a slider (43) and a connecting groove (41), and the fixing blocks (44) are fixedly connected in two sets on both sides of the placement plate (5).

6. A support for a mine filling and conveying pipeline according to claim 1, characterized in that: The fixing screw (45) passes through the fixing block (44) and is connected to a nut. The connecting plate (52) is rotatably connected to the movable plate (51) and the placement plate (5).

7. A support for a mine filling and conveying pipeline according to claim 1, characterized in that: The through groove (53) is opened at one end of the connecting plate (52) away from the movable plate (51), and the connecting screw (54) passes through the surface of the connecting plate (52) through the through groove (53).

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