Rapid remedy structure for mine grouting pipe

Abstract

The utility model discloses a mining grouting pipe fast remedy structure, including first fixed ring and second fixed ring, first fixed ring both sides are provided with fixed plate, second fixed ring both sides are provided with locking subassembly, first fixed ring and second fixed ring both sides are provided with buffer subassembly, and the buffer subassembly is provided with the locking subassembly. And the inner side of the buffer assembly is connected with a sealing base plate. A to-be-remedied pipeline is clamped through the first fixing ring and the second fixing ring, so that the sealing base plate is tightly attached to the to-be-remedied position, tight sealing remediation is conducted on the damaged position, and then the first fixing ring and the second fixing ring can be fixed and tightened through the locking assembly and the fixing plate; the fixing stability of the first fixing ring and the second fixing ring is enhanced, a good buffering and anti-collision effect can be achieved through the buffering assembly, the second fixing ring can be installed and fixed in a mine tunnel through the installation assembly, and the stability of pipeline remediation is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a filling pipeline technical field especially relates to a mine grouting pipe quick remedy structure. BACKGROUND

[0002] The mine filling pipeline is a special pipeline system for filling operation in the mining process of the mine. The mine filling is usually used after the underground mining, in order to maintain the structural stability of the mining area, prevent the ground subsidence, adopt the filling material to fill the mine hole and the mine gap. The role of the filling pipeline system is to deliver the filling material (such as cement mortar, tailing pulp, coal gangue pulp etc.) to the specified position of the mine or the mine hole, so as to carry out the effective filling operation.

[0003] At present, the mine filling pipeline will be eroded to cause the liquid leakage after long-term use, the existing pipeline is not convenient for emergency remedy after the liquid leakage, generally adopts the method of closing the whole pipeline to wait for the repair or the method of temporarily pasting the patch, but closing the whole pipeline to wait for the repair will cause the delay of the pipeline work, influence the work efficiency, and the temporarily pasted patch is easy to fall off, influences the remedy effect. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcoming in the prior art, including first fixed ring and second fixed ring, both sides of first fixed ring are provided with fixed plate, both sides of second fixed ring are provided with lock assembly, both sides of first fixed ring and second fixed ring are provided with buffer assembly, buffer assembly inside is connected with sealing pad, second fixed ring outside is detachably connected with installation component, buffer assembly includes first buffer plate and second buffer plate, first buffer plate is detachably connected in first fixed ring and second fixed ring inside, second buffer plate is connected in first buffer plate inside, second buffer plate inside is connected with sealing pad.

[0005] Further description of the above technical solution: the lock assembly includes a locking ring, the locking ring is connected with the second fixed ring through a connecting shaft, a locking threaded rod is connected to the locking ring, and a locking block is threadedly connected to the locking threaded rod.

[0006] Further description of the above technical solution: a plurality of buffer grooves are formed in the first buffer plate, and a buffer spring is arranged in each buffer groove.

[0007] Further description of the above technical solution: a plurality of buffer cavities are arranged in the second buffer plate.

[0008] Further description of the above technical solution: a limiting groove is formed in the fixed plate, and a fixed hole is formed in the side surface of the fixed plate.

[0009] As the further description of the above technical solution: the mounting assembly comprises a connecting plate, the connecting plate is detachably connected with the second fixing ring through the first fixing bolt above, the connecting plate is connected with the mounting plate through the supporting rod below, and the mounting plate is provided with the second fixing bolt.

[0010] As the further description of the above technical solution: the second fixing ring is provided with a threaded hole matched with the first fixing bolt.

[0011] As the further description of the above technical solution: the first buffer plate and the second buffer plate are both made of rubber plates.

[0012] As the further description of the above technical solution: the locking block is externally connected with a handle.

[0013] The above technical solution has the following advantages or beneficial effects:

[0014] The first fixing ring and the second fixing ring are used for clamping the pipeline to be repaired, so that the sealing plate tightly abuts against the position to be repaired, the damaged position is tightly sealed and repaired, then the first fixing ring and the second fixing ring are fixed and tightened through the locking assembly and the fixing plate, the stability of the first fixing ring and the second fixing ring is enhanced, the buffer assembly can achieve good buffer and anti-collision effect, the second fixing ring can be installed and fixed in the mine tunnel through the mounting assembly, and the stability of the pipeline repair is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structure schematic view of the filling pipeline leakage repair device in an embodiment of the utility model;

[0016] Figure 2 It is a sectional view of the filling pipeline leakage repair device in an embodiment of the utility model;

[0017] Figure 3 It is a side view of the filling pipeline leakage repair device in an embodiment of the utility model;

[0018] Figure 4 It is a structure schematic view of the second fixing ring in the filling pipeline leakage repair device; Figure 1

[0019] It is a structure schematic view of the buffer assembly in the filling pipeline leakage repair device; Figure 5 Figure 1 It is a structure schematic view of the mounting assembly in the filling pipeline leakage repair device.

[0020] Figure 6 Figure 1 It is a structure schematic view of the mounting assembly in the filling pipeline leakage repair device.

[0021] LEGEND:​​

[0022] 1, the first fixed ring; 2, the second fixed ring; 3, the fixed plate; 4, the locking assembly; 5, the buffer assembly; 6, the sealing pad plate; 7, the mounting assembly; 8, the threaded hole; 31, the limiting groove; 32, the fixed hole; 41, the locking ring; 42, the connecting shaft; 43, the locking threaded rod; 44, the locking block; 45, the handle; 51, the first buffer plate; 52, the second buffer plate; 511, the buffer groove; 512, the buffer spring; 521, the buffer cavity; 71, the connecting plate; 72, the first fixed bolt; 73, the support rod; 74, the mounting plate; 75, the second fixed bolt. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] In the description of the present application, it should be pointed out that the orientations or positional relationships indicated by the terms "vertical", "upper", "lower", "horizontal" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0025] In the description of the present application, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "provided", "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] As Figures 1-6As shown, the utility model discloses a kind of quick remedy structure of mine grouting pipe, including first fixed ring 1 and second fixed ring 2, both sides of first fixed ring 1 are provided with fixed plate 3, both sides of second fixed ring 2 are provided with locking assembly 4, the inside of first fixed ring 1 and second fixed ring 2 is provided with buffer assembly 5, buffer assembly 5 inside is connected with sealing gasket 6, second fixed ring 2 outside is detachably connected with installation assembly 7;Buffer assembly 5 includes first buffer plate 51 and second buffer plate 52, first buffer plate 51 is detachably connected in the inside of first fixed ring 1 and second fixed ring 2, second buffer plate 52 is connected in the inside of first buffer plate 51, and second buffer plate 52 inside is connected with sealing gasket 6.

[0027] In the embodiment, by clamping the first fixed ring 1 and the second fixed ring 2 to the pipeline to be repaired, the sealing gasket 6 is tightly attached to the position to be repaired, the damaged position is tightly sealed and repaired, then the first fixed ring 1 and the second fixed ring 2 are fixed and tightened by the locking assembly 4 and the fixed plate 3, the stability of the first fixed ring 1 and the second fixed ring 2 is enhanced, the buffer assembly 5 can provide good buffering and anti-collision effect, the second fixed ring 2 is installed and fixed in the mine tunnel by the installation assembly 7, and the stability of the pipeline repair is enhanced.

[0028] As Figure 1 And Figure 3 Specifically, the locking assembly 4 includes a locking ring 41, the locking ring 41 is connected with the second fixed ring 2 through a connecting shaft 42, the locking ring 41 is connected with a locking threaded rod 43, and the locking threaded rod 43 is threadedly connected with a locking block 44; by twisting the locking block 44 to rotate, the locking block 44 will reciprocate up and down on the locking threaded rod 43, and the locking block 44 will be extruded into the fixed plate 3, so as to fix and press the first fixed ring 1 and the second fixed ring 2, and the repaired pipeline is locked, and the repair operation of the pipeline is completed.

[0029] The locking ring 41 is rotatably connected with the second fixed ring 2 through the connecting shaft 42, so as to conveniently store the second fixed ring 2.

[0030] As Figure 2 And Figure 5As shown, specifically, the first buffer plate 51 is internally provided with a plurality of buffer grooves 511, each of which is internally provided with a buffer spring 512, and the second buffer plate 52 is internally provided with a plurality of buffer cavities 521; the first buffer plate 51 and the second buffer plate 52 can buffer and decompress the clamped pipeline, the plurality of buffer grooves 511 and the buffer springs 512 in the first buffer plate 51 can buffer the external extrusion force and offset a part of the external force, and the second buffer plate 52 and the buffer cavities 521 internally provided therein can further buffer and resist the pressure. This avoids collision of external objects on the pipeline repair position during use, which causes the pipeline to change in size and affects the repair effect, and prolongs the service life of the leakage repair device.

[0031] As shown in

[0032] As shown in Figure 1 and Figure 3 Specifically, the fixing plate 3 is internally provided with a limiting groove 31, and the fixing plate 3 is provided with a fixing hole 32 on the side surface; the limiting groove 31 can limit the locking block 44, the fixing hole 32 is internally screwed with a fixing pin, which can enhance the installation stability of the locking block 44 and the stability between the first fixing ring 1 and the second fixing ring 2.

[0033] As shown in Figure 4 and Figure 6 Specifically, the mounting assembly 7 comprises a connecting plate 71, the connecting plate 71 is detachably connected with the second fixing ring 2 through a first fixing bolt 72 above the connecting plate 71, the connecting plate 71 is connected with a mounting plate 74 through a supporting rod 73 below the connecting plate 71, the mounting plate 74 is provided with a second fixing bolt 75, and the second fixing ring 2 is provided with a threaded hole 8 matched with the first fixing bolt 72; the leakage repair device can be fixed in the mine tunnel through the second fixing bolt 75 on the mounting plate 74, which enhances the stability of the filling pipeline during work, the threaded hole 8 matched with the first fixing bolt 72 is provided on the second fixing ring 2, so that the first fixing bolt 72 can be removed, the mounting assembly 7 can be removed, which is convenient for repairing and replacing the mounting assembly 7, and the mounting assembly 7 can be removed when it is not needed.

[0034] As shown in Figure 1 and Figure 3 Specifically, the locking block 44 is externally connected with a handle 45; the handle is convenient for rotating the locking block 44 and facilitating the installation and removal of the first fixing ring 1 and the second fixing ring 2.

[0035] Working principle: through the first fixed ring 1 and the second fixed ring 2 to the pipeline to be repaired are clamped, so that the sealing pad 6 is close to the place to be repaired, realize the close sealing remedy to the damaged place, then through the locking assembly 4 and the fixed plate 3 can be fixed to the first fixed ring 1 and the second fixed ring 2, enhance the stability of the first fixed ring 1 and the second fixed ring 2 fixed, through the buffer assembly 5 can play a good buffer anti-collision effect, through the installation assembly 7 can install the second fixed ring 2 in the mine way, enhance the stability of the pipeline repair.

[0036] It should be noted that in this document, relationship terms such as first and second are used only to differentiate one entity or action from another, and do not necessarily require or imply these entities or actions have any such actual relationship or order. Also, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0037] The above disclosed preferred embodiments of the utility model are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A rapid repair structure for a mining grouting pipe, characterized in that, It includes a first fixing ring (1) and a second fixing ring (2). The first fixing ring (1) is provided with fixing plates (3) on both sides. The second fixing ring (2) is provided with locking components (4) on both sides. The first fixing ring (1) and the second fixing ring (2) are provided with buffer components (5) on the inner side. The inner side of the buffer components (5) is connected with a sealing gasket (6). The outer side of the second fixing ring (2) is detachably connected with an installation component (7). The buffer assembly (5) includes a first buffer plate (51) and a second buffer plate (52). The first buffer plate (51) is detachably connected to the inner side of the first fixing ring (1) and the second fixing ring (2). The second buffer plate (52) is connected to the inner side of the first buffer plate (51). The inner side of the second buffer plate (52) is connected to the sealing gasket plate (6).

2. The quick-repair structure for a mining grouting pipe according to claim 1, characterized in that: The locking assembly (4) includes a locking ring (41), which is connected to the second fixed ring (2) via a connecting shaft (42). A locking threaded rod (43) is connected to the locking ring (41), and a locking block (44) is threaded onto the locking threaded rod (43).

3. The quick-repair structure for a mining grouting pipe according to claim 1, characterized in that: The first buffer plate (51) has multiple buffer slots (511) inside, and each buffer slot (511) is provided with a buffer spring (512).

4. The quick-repair structure for a mining grouting pipe according to claim 1, characterized in that: The second buffer plate (52) has a buffer cavity (521) inside, and there are multiple buffer cavities (521).

5. The quick-repair structure for a mining grouting pipe according to claim 1, characterized in that: The fixing plate (3) has a limiting groove (31) inside and a fixing hole (32) on the side.

6. The quick-repair structure for a mining grouting pipe according to claim 1, characterized in that: The mounting assembly (7) includes a connecting plate (71), the upper part of which is detachably connected to a second fixing ring (2) via a first fixing bolt (72), and the lower part of which is connected to a mounting plate (74) via a support rod (73), and the mounting plate (74) is provided with a second fixing bolt (75).

7. The quick-repair structure for a mining grouting pipe according to claim 1, characterized in that: The second fixing ring (2) has a threaded hole (8) that is compatible with the first fixing bolt (72).

8. The quick-repair structure for a mining grouting pipe according to claim 1, characterized in that: Both the first buffer plate (51) and the second buffer plate (52) are made of rubber.

9. A quick-repair structure for a mining grouting pipe according to claim 2, characterized in that: The locking block (44) is externally connected to a handle (45).

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