CN211414211U - Device convenient to heavy pipeline of tunnel installation in pit - Google Patents
Device convenient to heavy pipeline of tunnel installation in pit Download PDFInfo
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- CN211414211U CN211414211U CN201922435805.XU CN201922435805U CN211414211U CN 211414211 U CN211414211 U CN 211414211U CN 201922435805 U CN201922435805 U CN 201922435805U CN 211414211 U CN211414211 U CN 211414211U
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Abstract
The utility model provides a device convenient to heavy pipeline of tunnel installation in pit belongs to metal mine technical field. The device convenient for installing the heavy pipeline in the underground roadway comprises a fixed flat car, a steel plate, a trapezoidal steel plate support, a rotating roller and a pipeline sliding frame. The utility model discloses a two rotate the cylinder and can make things convenient for the pipeline to rotate, realize spin welding, reach 360 rotation welded purposes, adopt the cylinder spin welding mode, can be simple, each face of swift welded pipe, effectively practice thrift personnel welding strength and welding efficiency. The end of each adjacent fixed flat car is butted, the ultra-long welding can be achieved according to the straight degree of the roadway, the welding of a plurality of pipelines can be synchronously welded, the pipeline welding efficiency is improved, and the pipeline installation efficiency is improved. Adopt jack and sliding roller cooperation, can directly remove the pipeline to the pipeline bracket on, effectively reduce personnel intensity of labour and installation effectiveness, make things convenient for the fixed of pipeline, labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of the metal mine, concretely relates to device convenient to heavy pipeline of underworkings installation in pit.
Background
The metal mine has narrow working environment and uneven section in the drift due to the narrow section in the drift. Mine underground water burst is used as a main risk source of a metal mine, and in order to guarantee normal operation of drainage, drainage pipelines are usually laid in a drift, the drainage pipelines are difficult to install in the drift, and low installation efficiency is an emergency drainage pipeline installation restriction factor. The method is characterized in that the method continuously extends downwards along with mine engineering projects, water burst is increased, the pipeline installation size is increased, in order to prevent water burst from flooding a well, waterproof and drainage equipment needs to be installed in advance before each mine engineering project is implemented, pipeline installation in waterproof and drainage equipment installation serves as an important project, and how to quickly and efficiently lay heavy pipelines with large calibers in underground narrow roadways becomes a key factor. The efficiency of pipeline installation has a great relationship with the time for welding and fixing the upper bracket of the pipeline.
The existing underground pipeline is welded after the pipeline is welded into an upper support of the pipeline, the pipeline is difficult to frequently lift and weld close to the pipeline in a roadway, the pipeline installation efficiency is reduced, the welding difficulty is high, the labor intensity of workers is high, the pipeline welding efficiency is influenced, and meanwhile, the pipeline welding increases the water drainage prevention risk under emergency conditions. Therefore, it is necessary to provide a device for conveniently installing heavy pipelines in an underground roadway, which can improve the pipeline welding efficiency and the pipeline upper bracket fixing efficiency, effectively reduce the welding difficulty, reduce the labor intensity of workers and improve the pipeline welding efficiency.
Disclosure of Invention
In order to overcome the problem that exists among the background art, the utility model discloses a device convenient to heavy pipeline of underworkings installation, the pipeline welding of being convenient for is fixed with the pipeline upper bracket, and the device can realize the pipeline more effectively conveniently and work such as welding in the pit and upper bracket are fixed.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
as shown in fig. 1-5, a device convenient to installation heavy pipeline in underworkings, including fixed flatcar, steel sheet, trapezoidal steel sheet support, rotation cylinder and pipeline carriage, the top surface front and back portion of fixed flatcar respectively set up a U-shaped groove, a steel sheet is respectively installed at U-shaped inslot both ends, all there is trapezoidal steel sheet support through bolt fixed mounting on two steel sheets, two trapezoidal steel sheet support symmetries set up, cylinder groove has been seted up at trapezoidal steel sheet support inclined plane middle part, the cylinder inslot has the rotation cylinder through the axle installation, two rotate and form the interval that is used for placing the pipeline between the cylinder, fixed flatcar one side be provided with the pipeline carriage that is used for supporting the pipeline roll to the support, the pipeline carriage includes support frame and sliding roller, the support frame set up in fixed flatcar one side, sliding roller installs in support frame one end.
Furthermore, 4 sets of trapezoidal steel plate supports are installed, every two sets of trapezoidal steel plate supports form a group, one group of trapezoidal steel plate supports is installed at the front end of the top surface of the fixed flat car, and the other group of trapezoidal steel plate supports is installed at the rear end of the top surface of the fixed flat car.
Furthermore, the fixed flatcars are provided with a plurality of flatcars, and the adjacent flatcars are in butt joint in the end to end mode.
Further, the support frame by connecting rod, pipe support, card rail ware, base and jack, connecting rod one end be connected with the pipe support, pipe support lower extreme articulates there is the card rail ware, card rail ware joint is on the track of ore deposit way, the connecting rod other end is connected with the piston pipe, the piston pipe is pegged graft in the base, still installs the jack in the base, the jack piston rod is connected with piston pipe lower extreme, sliding roller install the one end at the connecting rod just right with the jack.
The utility model has the advantages that:
1. the utility model discloses a two rotate the cylinder and can make things convenient for the pipeline to rotate, realize spin welding, reach 360 rotation welded purposes, adopt the cylinder spin welding mode, can be simple, each face of swift welded pipe, effectively practice thrift personnel welding strength and welding efficiency. The end of each adjacent fixed flat car is butted, the ultra-long welding can be achieved according to the straight degree of the roadway, the welding of a plurality of pipelines can be synchronously welded, the pipeline welding efficiency is improved, and the pipeline installation efficiency is improved.
2. Adopt jack and sliding roller cooperation, adopt the roll mode can be with pipeline direct movement to pipeline bracket on, effectively reduce personnel intensity of labour and installation effectiveness, make things convenient for the fixed of pipeline, labour saving and time saving.
Drawings
FIG. 1 is a right side view of the fixed flat carriage of the present invention;
fig. 2 is a front view of the fixed flat carriage of the present invention;
fig. 3 is a top view of the fixed flat carriage of the present invention;
fig. 4 is a front view of the pipeline carriage of the present invention;
fig. 5 is a top view of the overall structure of the present invention.
In the figure, 1-a fixed flat car, 2-a steel plate, 3-a trapezoidal steel plate bracket, 4-a roller groove, 5-a rotating roller, 6-a sliding roller, 7-a connecting rod, 8-a circular tube bracket, 9-a rail clamping device, 10-a piston tube, 11-a base, 12-a jack and 13-a U-shaped groove.
The specific implementation mode is as follows:
in order to make the objects, technical solutions and advantages of the present invention clearer, the following will describe in detail the preferred embodiments of the present invention to facilitate understanding of the technical staff.
As shown in fig. 1-5, a device for facilitating installation of heavy pipelines in underground roadways comprises a fixed flat car 1, steel plates 2, trapezoidal steel plate supports 3, a rotary drum 5 and a pipeline sliding frame, wherein the front part and the rear part of the top surface of the fixed flat car 1 are respectively provided with a U-shaped groove 13, the U-shaped grooves 13 are used for placing the trapezoidal steel plate supports 3, so that the trapezoidal steel plate supports 3 cannot axially move along the pipelines in the rolling process, the size of the U-shaped grooves 13 is determined according to the size of the trapezoidal steel plate supports 3 made of the diameters of the pipelines, two steel plates 2 are respectively installed at two ends in the U-shaped grooves 13, the trapezoidal steel plate supports 3 are fixedly installed on the two steel plates 2 through bolts, the two trapezoidal steel plate supports 3 are symmetrically arranged, the trapezoidal steel plate supports 3 are installed with 4 sets, two sets are formed into a group, one set is installed at the front end of the top surface of, the trapezoidal steel plate support 3 passes through a U-shaped groove 13 in the fixed flat car 1, the middle part of the inclined plane of the trapezoidal steel plate support 3 is provided with a roller groove 4, a rotary roller 5 is arranged in the roller groove 4 through a shaft, an interval for placing a pipeline is formed between the two rotary rollers 5, the pipeline is placed in the interval, the position of the trapezoidal steel plate support 3 in the U-shaped groove is adjustable, the distance between the two trapezoidal steel plate supports 3 is adjusted according to the diameter of the pipeline, the distance between the two rotary rollers is adjusted, the bottom of the steel plate 2 can be additionally provided with materials such as a welding steel plate and the like, the up-down position of the steel plate can be adjusted by changing the height of the added materials, when the pipeline butt welding, can make things convenient for the pipeline to rotate through two rotation cylinders 5, realize spin welding, reach 360 rotation welded purposes, adopt the rotatory welding mode of cylinder, can simply, swiftly weld each face of pipeline, effectively practice thrift personnel welding strength and welding efficiency. Fixed flatcar 1 be provided with a plurality of, 1 end to end butt joints of adjacent fixed flatcar can reach overlength welding according to the straight degree in tunnel, realizes the many pipeline welding of synchronous welding, improves pipeline welding efficiency, improves pipeline installation efficiency.
And a pipeline sliding frame for supporting a pipeline to roll to the support is arranged on one side of the fixed flat car 1. The pipeline carriage include support frame and sliding roller 6, the support frame set up in 1 one side of fixed flatcar, sliding roller 6 installs the one end that is close to the support at the support frame, the support frame by connecting rod 7, pipe support 8, card rail ware 9, base 11 and jack 12, 7 one end of connecting rod be connected with pipe support 8, trompil on the pipe support 8, through bolted connection on calorie rail ware 9 trompil, realize the articulated of 8 lower extremes of pipe support and card rail ware 9, card rail ware 9 is provided with two, corresponds with two tracks in the tunnel, can clamp and fix on the track, carry out the fixed stay to 7 one end of connecting rod for connecting rod 7 can overlap joint between two fixed flatcars 1, support the pipeline. The other end of the connecting rod 7 is connected with a piston tube 10, the piston tube 10 is inserted into the base 11, a jack 12 is further installed in the base 11, a piston rod of the jack 12 is connected with the lower end of the piston tube 10, the jack 12 can lift according to the installation situation, the pipeline is lifted or lowered, one end of the connecting rod 7 with the sliding roller 6 is lifted conveniently, the connecting rod is made to be parallel to the support, and the pipeline is convenient to roll to the support from the sliding roller 6 to be installed. The sliding roller 6 is installed in the one end just right to the jack 12 and installed on the connecting rod 7, can carry out the back-and-forth movement to the pipeline through the sliding roller 6, fixes the pipeline through pushing up the support through the connecting rod 7, adopts the jack 12 and the cooperation of sliding roller 6, can directly move the pipeline to the pipeline support on, effectively reduces personnel intensity of labour and installation effectiveness.
The utility model discloses a use:
in the using process, the pipeline is placed at a roadway parking lot and placed on a fixed flat car 1 through an electric hoist, the pipeline can also be placed on the fixed flat car 1 through an underground roadway needing to be provided with a pipeline point, then the adjacent pipelines are oppositely welded, in the welding process, the welding surface of the pipeline can be adjusted through rotating a roller 5, the pipeline is conveniently welded at 360 degrees, in the welding process, a plurality of fixed flat cars 1 can be adopted for butt joint, the pipeline can be welded at ultra-long length, the pipeline can be welded simultaneously, after the welding is completed, a pipeline sliding frame is clamped on two rails through a rail clamping device 9, then the pipeline is rolled onto a connecting rod, the pipeline is rolled onto a support along the connecting rod, before the pipeline is rolled, one end of the connecting rod 7 with a sliding roller 6 is lifted to be flush with the fixed support of the pipeline through a jack 12, and then the pipeline is rolled, when the pipeline rolls to the position of the sliding roller 6, if the pipeline is not aligned with the front and the back of the installation position of the support, the sliding roller 6 can be rotated to adjust the front and the back positions of the pipeline to align the pipeline with the support, and then the pipeline rolls to the fixed support, so that the pipeline is conveniently fixed, and time and labor are saved.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (4)
1. The utility model provides a device convenient to heavy pipeline of underworkings installation which characterized in that: the device convenient to install heavy pipeline in underworkings include fixed flatcar, steel sheet, trapezoidal steel sheet support, rotate cylinder and pipeline carriage, the top surface front and back portion of fixed flatcar respectively set up a U-shaped groove, a steel sheet is respectively installed at U-shaped inslot both ends, all there is trapezoidal steel sheet support through bolt fixed mounting on two steel sheets, two trapezoidal steel sheet support symmetries set up, cylinder groove has been seted up at trapezoidal steel sheet support inclined plane middle part, the cylinder inslot has the rotation cylinder through the axle mounting, two rotate and form the interval that is used for placing the pipeline between the cylinder, fixed flatcar one side be provided with the pipeline carriage that is used for supporting the pipeline roll to the support, the pipeline carriage includes support frame and sliding roller, the support frame set up in fixed flatcar one side, sliding roller installs in support frame one end.
2. An apparatus for facilitating installation of heavy pipe in a downhole roadway as claimed in claim 1, wherein: the trapezoidal steel plate support is provided with 4 sets of steel plates, every two sets of steel plates form a group, one group of steel plates is arranged at the front end of the top surface of the fixed flat car, and the other group of steel plates is arranged at the rear end of the top surface of the fixed flat car.
3. An apparatus for facilitating the installation of heavy pipelines in a downhole roadway according to any one of claims 1 or 2, wherein: the fixed flatcars are provided with a plurality of flatcars, and the adjacent flatcars are in butt joint in the end to end mode.
4. An apparatus for facilitating installation of heavy pipe in a downhole roadway as claimed in claim 3, wherein: the support frame constitute by connecting rod, pipe support, card rail ware, base and jack, connecting rod one end be connected with the pipe support, pipe support lower extreme articulates there is the card rail ware, card rail ware joint is on the track of ore deposit way, the connecting rod other end is connected with the piston pipe, the piston pipe is pegged graft in the base, still installs the jack in the base, the jack piston rod is connected with piston pipe lower extreme, sliding roller install the one end at the connecting rod just right with the jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922435805.XU CN211414211U (en) | 2019-12-30 | 2019-12-30 | Device convenient to heavy pipeline of tunnel installation in pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922435805.XU CN211414211U (en) | 2019-12-30 | 2019-12-30 | Device convenient to heavy pipeline of tunnel installation in pit |
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| Publication Number | Publication Date |
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| CN211414211U true CN211414211U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922435805.XU Active CN211414211U (en) | 2019-12-30 | 2019-12-30 | Device convenient to heavy pipeline of tunnel installation in pit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043397A (en) * | 2019-12-30 | 2020-04-21 | 云南驰宏锌锗股份有限公司 | Device convenient to heavy pipeline of tunnel installation in pit |
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2019
- 2019-12-30 CN CN201922435805.XU patent/CN211414211U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043397A (en) * | 2019-12-30 | 2020-04-21 | 云南驰宏锌锗股份有限公司 | Device convenient to heavy pipeline of tunnel installation in pit |
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