Underground filling pipeline supporting device

Abstract

The utility model discloses an underground filling pipeline supporting device, which relates to the technical field of underground pipeline laying and comprises two mounting plates fixedly connected onto a wall respectively. The two supporting assemblies are fixedly connected to the two mounting plates correspondingly; the two first telescopic rods are located between the two supporting assemblies respectively, and second locking bolts are arranged on the first telescopic rods; the two ends of the first telescopic rod are fixedly connected with sliding sleeves respectively, the supporting assembly is sleeved with the sliding sleeves in a sliding mode, and the sliding sleeves are provided with first locking bolts. The supporting assembly comprises a plurality of supporting columns which are linearly arranged, one end of each supporting column is provided with a threaded column, the other end of each supporting column is provided with a threaded hole, the threaded columns and the threaded holes on every two adjacent supporting columns are in threaded connection, and the supporting column close to the mounting plate is fixedly connected with the mounting plate; the sliding sleeve is sleeved on the supporting column in a sliding manner; the device has the advantages of being convenient to use, capable of flexibly adjusting the installation position and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of underground pipeline laying, in particular to an underground filling pipeline supporting device. Background Art

[0002] During underground operations in mines, it is necessary to lay pipes underground. These pipes include ventilation pipes and drainage pipes. These pipes are generally fixed to the walls of the mines with clamps at the same time. However, the walls of existing underground walls are not flat, and most of them are uneven. Therefore, when the clamps are connected to the walls, they cannot be fixed at equal distances, which can easily cause unbalanced support force on the pipes, causing deformation of the pipes. As time goes by, the pipes are very likely to fall off. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a downhole filling pipe support device to solve the problem in the prior art described in the background technology that the downhole wall is uneven, so that the positioning parts of the pipes cannot be evenly distributed.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: a downhole filling pipe support device, comprising

[0005] Two mounting plates are respectively fixedly connected to the wall;

[0006] Two supporting components are fixedly connected to two mounting plates respectively;

[0007] Two first telescopic rods are respectively located between the two supporting assemblies, and the first telescopic rods are provided with second locking bolts;

[0008] Wherein, both ends of the first telescopic rod are respectively fixedly connected with a sliding sleeve, the sliding sleeve is slidably mounted on the supporting assembly, and the sliding sleeve is provided with a first locking bolt;

[0009] The support assembly includes

[0010] A plurality of support columns are arranged in a straight line, one end of each support column has a threaded column and the other end has a threaded hole, the threaded columns and threaded holes on two adjacent support columns are connected by threads, and the support column close to the mounting plate is fixedly connected to the mounting plate; the sliding sleeve is slidably mounted on the support column.

[0011] Preferably, a plurality of inclined reinforcing plates are fixedly connected to the outer wall of the support column fixedly connected to the mounting plate, and the reinforcing plates are fixedly connected to the mounting plate.

[0012] Preferably: a barrel body is sleeved on the support column of the support assembly opposite to one end of the mounting plate, and the two barrel bodies are fixedly connected by a second telescopic rod, and the second telescopic rod is provided with a third locking bolt.

[0013] Preferably: a fixing plate is fixedly connected to the wall, a second positioning ring is fixedly connected to the fixing plate, a first positioning ring is fixedly connected to the barrel body near one end of the fixing plate, and the first positioning ring and the second positioning ring are fixedly connected by a pull rope.

[0014] Preferably, the mounting plate, the fixing plate and the wall are fixedly connected by screws respectively.

[0015] The beneficial effects of adopting the above technical solution are:

[0016] The support assembly of the present application can be composed of multiple support columns, and the multiple support columns can adjust the length of the support assembly. This allows the support assembly to be used in the process of being used. Even if there are recessed or protruding positions on the wall, the length of the support assembly can be adjusted, thereby achieving the same fixing spacing on the pipe fittings and avoiding the problem of uneven support of the pipe fittings.

[0017] The present application can improve the supporting strength through the cooperation of the pull rope, the barrel body and the second telescopic rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of a downhole filling pipe supporting device of the utility model.

[0019] Figure 2 It is a schematic diagram of some components of the utility model.

[0020] Among them: wall 10, mounting plate 20, screw 21, support column 30, threaded column 31, threaded hole 32, reinforcement plate 33, sliding sleeve 40, first locking bolt 41, first telescopic rod 50, second locking bolt 51, barrel body 60, second telescopic rod 70, third locking bolt 71, pull rope 80, first positioning ring 81, second positioning ring 82, fixing plate 83. DETAILED DESCRIPTION

[0021] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0022] like Figure 1-2 In the first embodiment, a downhole filling pipe support device includes:

[0023] Two mounting plates 20 are respectively fixedly connected to the wall 10;

[0024] Two support assemblies are fixedly connected to two mounting plates 20 respectively;

[0025] Two first telescopic rods 50 are respectively located between the two supporting assemblies, and the first telescopic rods 50 are provided with second locking bolts 51;

[0026] The two ends of the first telescopic rod 50 are respectively fixedly connected with a sliding sleeve 40, the sliding sleeve 40 is slidably mounted on the supporting assembly, and the sliding sleeve 40 has a first locking bolt 41;

[0027] The support assembly includes

[0028] A plurality of support columns 30 are arranged in a straight line, one end of each support column 30 has a threaded column 31 and the other end has a threaded hole 32, the threaded columns 31 and the threaded holes 32 on two adjacent support columns 30 are connected by threads, and the support column 30 close to the mounting plate 20 is fixedly connected to the mounting plate 20; the sliding sleeve 40 is slidably sleeved on the support column 30

[0029] This embodiment is implemented as follows:

[0030] During use, first fix the two mounting plates 20 on the wall 10, then select the corresponding number of support columns 30 according to the degree of depression or protrusion of the wall 10, connect the threaded columns 31 of adjacent support columns 30 with the threaded holes 32, then first put the two sliding sleeves 40 of a first telescopic rod 50 on the support columns 30, and lock the first locking bolt 41, and lock the second locking bolt 51 at the same time, then place the pipe fitting between the two support assemblies, and finally install another first telescopic rod 50 on the two support assemblies, so that the position of the pipe fitting can be positioned.

[0031] The advantage of the present application over the prior art is that the present application can make the supporting force on the pipe fitting more uniform.

[0032] See also Figure 1 A plurality of inclined reinforcing plates 33 are fixedly connected to the outer wall of the support column 30 fixedly connected to the mounting plate 20. The reinforcing plates 33 are fixedly connected to the mounting plate 20. By connecting the reinforcing plates 33 to the mounting plate 20 and the support column 30, the connection strength of the support column 30 can be increased, and the reinforcing plates 33 of the present application are evenly arranged around the support column 30.

[0033] See also Figure 1 A barrel body 60 is sleeved on the support column 30 on the support assembly opposite to the end of the mounting plate 20. The two barrel bodies 60 are fixedly connected by a second telescopic rod 70. The second telescopic rod 70 has a third locking bolt 71. By sleeved the barrel body 60 on the end walls of the two support assemblies and connecting them by the second telescopic rod 70, the connection strength of the two support assemblies can be further improved.

[0034] See also Figure 1A fixing plate 83 is fixedly connected to the wall 10, a second positioning ring 82 is fixedly connected to the fixing plate 83, a first positioning ring 81 is fixedly connected to the barrel body 60 near one end of the fixing plate 83, the first positioning ring 81 and the second positioning ring 82 are fixedly connected by a pull rope 80, and the pull rope can be used to connect the upper barrel body 60 to the fixing plate on the wall 10, thereby improving the connection strength of the barrel body 60.

[0035] See also Figure 1 , 2 The mounting plate 10 and the fixing plate 83 are fixedly connected to the wall 10 by screws 21 , respectively. The mounting plate 20 and the fixing plate 83 can be connected to the wall 10 by screws 21 .

[0036] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A downhole filling pipe support device, characterized in that: include Two mounting plates are respectively fixedly connected to the wall; Two supporting components are fixedly connected to two mounting plates respectively; Two first telescopic rods are respectively located between the two supporting assemblies, and the first telescopic rods are provided with second locking bolts; Wherein, both ends of the first telescopic rod are respectively fixedly connected with a sliding sleeve, the sliding sleeve is slidably mounted on the supporting assembly, and the sliding sleeve is provided with a first locking bolt; The support assembly includes A plurality of support columns are arranged in a straight line, one end of each support column has a threaded column and the other end has a threaded hole, the threaded columns and threaded holes on two adjacent support columns are connected by threads, and the support column close to the mounting plate is fixedly connected to the mounting plate; the sliding sleeve is slidably mounted on the support column.

2. A downhole filling pipe support device according to claim 1, characterized in that: A plurality of inclined reinforcing plates are fixedly connected to the outer wall of the supporting column fixedly connected to the mounting plate, and the reinforcing plates are fixedly connected to the mounting plate.

3. The downhole filling pipe support device according to claim 1, characterized in that: A barrel body is sleeved on the support column of the support assembly which is opposite to one end of the mounting plate. The two barrel bodies are fixedly connected by a second telescopic rod, and a third locking bolt is arranged on the second telescopic rod.

4. A downhole filling pipe support device according to claim 3, characterized in that: A fixing plate is fixedly connected to the wall, a second positioning ring is fixedly connected to the fixing plate, a first positioning ring is fixedly connected to the barrel body near one end of the fixing plate, and the first positioning ring and the second positioning ring are fixedly connected via a drawstring.

5. A downhole filling pipe support device according to claim 4, characterized in that: The installation plate, the fixing plate and the wall are fixedly connected by screws respectively.

Images