CN117366340A - Warehouse area deep water tunnel pipeline installation device and construction method - Google Patents

Warehouse area deep water tunnel pipeline installation device and construction method Download PDF

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Publication number
CN117366340A
CN117366340A CN202311578595.4A CN202311578595A CN117366340A CN 117366340 A CN117366340 A CN 117366340A CN 202311578595 A CN202311578595 A CN 202311578595A CN 117366340 A CN117366340 A CN 117366340A
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CN
China
Prior art keywords
clamping seat
transmission
pipeline
shell
assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311578595.4A
Other languages
Chinese (zh)
Inventor
黄尚珩
冉续
何晓彤
刘启超
李�杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Third Construction Engineering Co ltd Of Cdceg
Original Assignee
Chengdu Third Construction Engineering Co ltd Of Cdceg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu Third Construction Engineering Co ltd Of Cdceg filed Critical Chengdu Third Construction Engineering Co ltd Of Cdceg
Priority to CN202311578595.4A priority Critical patent/CN117366340A/en
Publication of CN117366340A publication Critical patent/CN117366340A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/06—Accessories therefor, e.g. anchors
    • F16L1/09—Accessories therefor, e.g. anchors for bringing two tubular members closer to each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/06—Accessories therefor, e.g. anchors
    • F16L1/10—Accessories therefor, e.g. anchors for aligning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/02—Welded joints

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

The invention relates to the technical field of deep water tunnel construction, in particular to a device and a method for installing a deep water tunnel pipeline in a storage area, wherein the device for installing the deep water tunnel pipeline in the storage area comprises a clamping seat assembly, a hot melting assembly and a transmission assembly; the clamping seat assembly comprises a first clamping seat and a second clamping seat, the outer walls of the first clamping seat and the second clamping seat are connected together through a connecting rod, so that a connecting gap is formed between the first clamping seat and the second clamping seat, the first clamping seat and the second clamping seat are annular, the inner rings of the first clamping seat and the second clamping seat are communicated with the connecting gap, the inner rings of the first clamping seat and the second clamping seat are arranged on the same axis, pipe orifices of the two pipes can be in seamless butt joint in a mode of not manually operating the pipes again, the operation is convenient, and the butt joint efficiency is improved.

Description

Warehouse area deep water tunnel pipeline installation device and construction method
Technical Field
The invention relates to the technical field of deep water tunnel construction, in particular to a device and a method for installing a deep water tunnel pipeline in a reservoir area.
Background
When installing the pipeline in the deep water tunnel, need install the support in the tunnel, then fix the pipeline on the support, the pipeline realizes rivers transport in the deep water tunnel, fix the support on the inner wall of deep water tunnel during the construction, the pipeline passes through the buckle clamping on the support, because this pipeline belongs to the construction pipeline, the pipe diameter is thicker, in order to be convenient for go on of construction, can accomplish the butt joint with many pipelines on the support, need dock two pipelines through auxiliary assembly, only regard as the strong point of two pipelines through two buckles on the auxiliary assembly that uses, auxiliary assembly's centre is equipped with welding device, the pipeline separation that will support on two buckles is in welding device's both sides, when two pipelines dock, make the relative end of two pipelines produce the high temperature simultaneously under the high-speed rotation by welding device, then leave two mouth of pipes with welding device rapidly, the high temperature interface of two pipelines dock together rapidly again.
When two pipelines are in butt joint, three workers are at least needed, one worker operates the welding device, the other two workers operate the two pipelines to complete mutual butt joint, and in the construction process, the number of constructors is large, the labor intensity is high, and the efficiency is low.
Disclosure of Invention
The invention aims to solve the technical problems that: when the pipeline is butted in the deep water tunnel, the working efficiency is improved, meanwhile, constructors can be reduced, and the labor intensity is reduced.
The technical scheme of the invention is that the device for installing the deep water tunnel pipeline in the storage area comprises a clamping seat assembly, a hot melting assembly and a transmission assembly;
the clamping seat assembly comprises a first clamping seat and a second clamping seat, the outer walls of the first clamping seat and the second clamping seat are connected together through a connecting rod, so that a connecting gap is formed between the first clamping seat and the second clamping seat, the first clamping seat and the second clamping seat are annular, the inner rings of the first clamping seat and the second clamping seat are communicated with the connecting gap, and the inner rings of the first clamping seat and the second clamping seat are on the same axis;
the connecting rods are arranged at two positions and symmetrically arranged at the front side and the rear side of the first clamping seat and the second clamping seat;
the hot melting assembly comprises a shell, a motor and a rotary table, wherein the shell is connected to the connecting rod at the front side through a bearing, the motor is fixed outside the shell, the rotary table is arranged in the shell, a power output shaft of the motor penetrates into the shell and is connected to the rotary table in a transmission way, the rotary table can rotate in the shell under the driving of the motor, the shell is positioned at the outer side of the connecting gap, and the shell carries the rotary table around the connecting rod to enter the connecting gap and overlap on the axes of the first clamping seat and the second clamping seat;
the transmission assembly comprises a first transmission frame fixed on the first clamping seat, and a first transmission wheel positioned at the outer end part of the first clamping seat is arranged on the first transmission frame through a bearing;
the transmission assembly further comprises a bridging assembly in transmission connection between the first transmission wheel and the shell, when the shell rotates to the inside of the connection gap and is on the same axis with the centers of the inner rings of the first clamping seat and the second clamping seat, the bridging assembly drives the first transmission wheel to rotate anticlockwise, and when the shell rotates to the outside of the first clamping seat and the second clamping seat from the inside of the connection gap, the bridging assembly drives the first transmission wheel to rotate clockwise.
As a further preferable aspect, a handle is fixed to the front outer wall of the housing.
As a further preferable mode, an ear extending outwards is fixed in the middle of the rear side of the shell, and when the shell rotates into the connecting gap with the turntable and is on the same axis with the centers of the inner rings of the first clamping seat and the second clamping seat, the ear is horizontally supported on the connecting rod on the rear side.
As a further preferable mode, the transmission assembly further comprises a second transmission frame fixed on the second clamping seat, the first transmission frame and the second transmission frame are arranged in a bilateral symmetry mode, a second transmission wheel which is positioned at the outer side end part of the second clamping seat and is in bilateral symmetry is arranged on the second clamping seat through a bearing, the first transmission frame and the second transmission frame are two parts, the first transmission frame is arranged on the first clamping seat in a front-back symmetry mode, the second transmission frames are arranged on the second clamping seat in a front-back symmetry mode, the first transmission frame and the second transmission frame respectively comprise a support shaft which is perpendicular to the outer sides of the first clamping seat and the second clamping seat, the first transmission wheel and the second transmission wheel are connected on the support shaft through bearings, the bridging assembly further comprises a material conveying wheel which is connected on the support shaft through bearings, the bridging assembly further comprises a bridging rotating pipe which is connected on the front side through bearings, the bridging assembly further comprises a gear plate which is fixed on the gear plate and the gear plate which is connected with the gear plate in a rotating mode;
the bridging rotary tube is far away from the other end provided with the gear, a driving bevel gear is fixed at the other end of the bridging rotary tube, the bevel gear is close to the material conveying wheel, and a driven bevel gear meshed with the driving bevel gear is arranged on the material conveying wheel.
As a further preferable mode, the toothed plate is arc-shaped, two blocking teeth are arranged on an inner arc wall on the toothed plate, the toothed plate and the bridging rotary tube are on the same rotation axis, the toothed plate is positioned on the outer side of the gear, only one tooth is arranged on the gear, the tooth is positioned between the two blocking teeth, one blocking tooth is close to the connecting gap and is positioned on the inner side of the connecting rod, and the other blocking tooth is far away from the connecting gap and is positioned on the outer side of the connecting rod.
As a further preferable mode, a conveyor belt is connected between the front and rear first driving wheels on the first clamping seat and the front and rear second driving wheels on the second clamping seat in a staggered mode.
As a further preferred aspect, the first driving wheel and the second driving wheel are both located at the bottom sides of the first card seat and the second card seat.
As a further preferable mode, the material conveying wheels are all provided with arc-shaped parts, and the middle of each material conveying wheel is provided with a notch, so that the same material conveying wheel is divided into an upper part and a lower part which are symmetrical.
A construction method of a deep water tunnel pipeline in a reservoir area comprises the following steps:
before the pipeline is installed, a support is fixed on the inner wall of a deep water tunnel, a first pipeline is preloaded into the tunnel through the support, the first clamping seat is clamped on the first pipeline as a connecting part and approaches to the pipe orifice of the first pipeline, the pipe orifice of a second pipeline is inserted into the second clamping seat, and a reserved interval is reserved between the pipe orifice of the first pipeline and the pipe orifice of the second pipeline in a connecting gap;
holding the handle to enable the shell to enter the connecting gap with the turntable, and utilizing the high-speed rotation of the turntable, respectively finishing end face friction on the first pipeline and the second pipeline through the left and right surfaces of the turntable, and finishing pipe orifice warming treatment by friction;
holding the handle to enable the shell to move out of the connecting gap with the turntable, and enabling the pipe orifices of the first pipeline and the second pipeline to be close to each other and finish the height Wen Duijie under the driving of the transmission component;
in the same way, the third and subsequent other pipes are butted and the installation device is removed outwardly along the second pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. the two pipelines to be butted are respectively inserted into the first clamping seat and the second clamping seat, the first clamping seat, the second clamping seat and the other clamping seat at the end parts of the first clamping seat and the second clamping seat are used as positioning guide, meanwhile, the space for butting the pipe orifices by taking the connecting space between the first clamping seat and the second clamping seat as the two pipelines is utilized, and before the pipe orifices of the two pipelines are respectively butted in the connecting gap by the first clamping seat and the second clamping seat, the two pipe orifices are simultaneously polished by rotating the hot melting assembly into the connecting gap, so that the seamless butting of the two pipe orifices can be ensured.
2. When the turntable rotates towards the direction of the connecting gap, the pipe orifices of the two pipelines can be separated in the connecting gap through the gear structure, the gear and the like, the turntable enters the connecting gap and grinds the two pipe orifices flat through the left side surface and the right side surface of the turntable under high-speed rotation, and meanwhile, the two pipe orifices are melted, otherwise, when the turntable rotates outwards towards the direction of the connecting gap, the pipe orifices of the two pipelines can be rapidly closed and butted in the connecting gap through the gear structure, the gear and the like under the driving of the gear and the like, the pipe orifices of the two pipelines can be seamlessly butted in a mode of not manually operating the pipelines again, the operation is convenient, and the butting efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of a device for installing a deep water tunnel pipeline in a storage area according to an embodiment of the present invention;
FIG. 2 is a working schematic diagram of a device for installing a deep water tunnel pipeline in a reservoir area according to an embodiment of the present invention;
FIG. 3 is a schematic view of a pool area deep water tunnel pipe installation apparatus according to an embodiment of the present invention when the hot melt assembly is rotated outwardly from the connection gap in a bottom view from FIG. 2;
fig. 4 is a schematic structural view of a device for installing a deep water tunnel pipeline in a storage area according to an embodiment of the present invention at another view angle led out from fig. 3;
fig. 5 is an enlarged schematic view of a portion a of the installation device for a deep water tunnel pipe in a storage area according to the embodiment of the present invention, which is led out from fig. 4;
FIG. 6 is a working schematic diagram of a device for installing pipelines at two ends of a deep water tunnel pipeline in a storage area according to an embodiment of the present invention when the device is to be applied correspondingly;
fig. 7 is a schematic structural diagram of a device for installing a deep water tunnel pipeline in a storage area according to an embodiment of the present invention in a bottom view angle led out from fig. 1.
In the figure: 1. a cartridge assembly; 11. a first clamping seat; 12. a second clamping seat; 2. a hot melt assembly; 21. a housing; 22. a motor; 23. a turntable; 3. a transmission assembly; 31. a first transmission frame; 32. a second transmission frame; 33. a first driving wheel; 331. a second driving wheel; 34. a bridging component; 341. a material conveying wheel; 342. bridging the rotating pipe; 343. a toothed plate; 344. a gear; 345. a gear; 346. teeth; 347. a drive bevel gear; 348. a driven bevel gear; 4. a connecting rod; 5. a connection gap; 6. a conveyor belt; 7. a handle; 8. an ear.
Detailed Description
The foregoing and other embodiments and advantages of the invention will be apparent from the following, more complete, description of the invention, taken in conjunction with the accompanying drawings. It will be apparent that the described embodiments are merely some, but not all, embodiments of the invention.
In one embodiment, as shown in fig. 1-7:
the device for installing the deep water tunnel pipeline in the warehouse area comprises a clamping seat assembly 1, a hot melting assembly 2 and a transmission assembly 3;
the clamping seat assembly 1 comprises a first clamping seat 11 and a second clamping seat 12, the outer walls of the first clamping seat 11 and the second clamping seat 12 are connected together through a connecting rod 4, a connecting gap 5 is formed between the first clamping seat 11 and the second clamping seat 12, two ends of the first clamping seat 11 and the second clamping seat 12 are connected with the other clamping seat on the same axis through other front and rear connecting rods 4, and because the clamping seats are on the same axis, as shown in fig. 1 and 2, two pipelines to be butted can be respectively inserted into the first clamping seat 11 and the second clamping seat 12, the first clamping seat 11, the second clamping seat 12 and the other clamping seat at the end parts of the first clamping seat 11 and the second clamping seat 12 are used as positioning guide, meanwhile, the connecting gap 5 between the first clamping seat 11 and the second clamping seat 12 is used as a space for pipe orifice butt joint of two pipelines, and the pipe orifices of the two pipelines are respectively butted in the connecting gap 5 through the first clamping seat 11 and the second clamping seat 12, before the pipe orifices enter the connecting gap 5, the two pipe orifices are firstly rotated by the hot melting assembly 2 to the connecting gap 5, and the two pipe orifices can be simultaneously polished, and the two pipe orifices can be seamlessly and completely butted.
As shown in fig. 1 to 4, the hot-melt module 2 includes a housing 21 connected to the front connecting rod 4 via a bearing, a motor 22 fixed outside the housing 21, and a turntable 23 disposed in the housing 21, wherein a power output shaft of the motor 22 penetrates into the housing 21 and is connected to the turntable 23 in a transmission manner, the turntable 23 is driven by the motor 22 to rotate in the housing 21, the housing 21 is located outside the connecting gap 5, and the housing 21 with the turntable 23 can enter the connecting gap 5 around the connecting rod 4 to be superposed on the axes of the first clamping seat 11 and the second clamping seat 12;
when the pipes are connected, the first clamping seat 11 is clamped on the first pipe, the second clamping seat 12 is suspended outside the end part of the first pipe, the second pipe is displaced into the second clamping seat 12 along the support on the tunnel and is in butt joint with the pipe orifice of the first pipe in the connecting gap 5, the hot melting assembly 2 is rotated into the connecting gap 5 through the handle 7, the turntable 23 is driven by the motor 22 to rotate at a high speed, the left and right sides of the turntable are used for carrying out high-speed friction on the interfaces of the two pipes, and because the pipes are made of PVC materials in most cases, the pipe orifices of the two pipes can be relatively melted (only by plastic deformation) at the high speed friction of the turntable 23, and after the turntable 23 rotates outwards from the connecting gap 5 along with the shell 21 of the hot melting assembly 2, the two pipe orifices are in seamless butt joint together due to the melting effect. In addition, after the turntable 23 rotates outwards from between the two pipe orifices, the two pipes can be driven by the transmission assembly 3 to move relatively towards the connecting gap 5 at the same time, and the pipe orifices are in butt joint in the connecting gap 5, and as the two pipe orifices are ground and melted relatively, the turntable 23 can enable the pipe orifices of the two pipes to be welded rapidly after rotating outwards from between the two pipe orifices, and as the turntable is ground and flattened before welding, the pipe orifices can not leak after being in butt joint, and the butt joint quality is improved.
The transmission assembly 3 includes a first transmission frame 31 fixed on the first clamping seat 11, and a first transmission wheel 33 arranged on the first transmission frame 31 and located at the outer end of the first clamping seat 11 through a bearing; the transmission assembly 3 further comprises a bridging assembly 34 which is in transmission connection between the first transmission wheel 33 and the shell 21, when the shell 21 rotates to the inside of the connecting gap 5 along with the turntable 23 and is positioned on the same axis with the centers of the inner rings of the first clamping seat 11 and the second clamping seat 12, the bridging assembly 34 rotates anticlockwise along with the first transmission wheel 33, the transmission assembly 3 further comprises a second transmission frame 32 which is fixed on the second clamping seat 12, the first transmission frame 31 and the second transmission frame 32 are symmetrically arranged left and right, the second clamping seat 12 is provided with a second transmission wheel 331 which is positioned at the outer side end part of the second clamping seat 12 and is symmetrically left and right through a bearing, the first transmission frame 31 and the second transmission frame 32 are both two places, the first transmission frame 31 and the second transmission frame 32 are symmetrically arranged on the first clamping seat 12 in front-back, the first transmission frame 31 and the second transmission frame 32 respectively comprise a supporting shaft which is vertically arranged on the outer side of the first clamping seat 11 and the second clamping seat 12, the first transmission wheel 31 and the second transmission frame 32 are respectively arranged on the bridging frame 12 in front-back-to-back, the second transmission frame 32 are also connected with the shell body through a bearing assembly 343 and a connecting plate 343 which is arranged on the side of the bridging assembly 341 through a connecting tube and a connecting tube 342 which is also connected on the shell body 4 through a connecting tube 342;
when the pipelines are constructed, the pipelines are limited in the tunnel under the support of the support, the first clamping seat 11 is sleeved on the first pipeline, the second clamping seat 12 is suspended in the tunnel space, the second pipeline is inserted into the second clamping seat 12, when the two pipelines are inserted and placed on the first clamping seat 11 and the second clamping seat 12, the pipe orifices of the first pipeline and the second pipeline are ensured to be positioned in a connecting gap 5 between the first clamping seat 11 and the second clamping seat 12, the pipe orifices of the two pipelines are overlapped in advance in the connecting gap 5, when the turntable 23 rotates into the connecting gap 5, the pipe orifices of the two pipelines are separated, and when the shell 21 rotates into the connecting gap 5 with the turntable 23, the toothed plate 343 of the bridging component 34 is synchronously rotated in the same direction;
because the tooth plate 343 is an arc-shaped plate, the inner arc wall of the tooth plate 343 is provided with front and rear blocking teeth 345, the tooth plate 343 and the bridging rotary pipe 342 are positioned on the same rotation axis, the tooth plate 343 is positioned at the outer side of the gear 344, the gear 344 is provided with only one tooth 346, the tooth 346 is positioned between the two blocking teeth 345, the bridging rotary pipe 342 is far away from the other end provided with the gear 344 and is fixedly provided with the driving bevel gear 347, the driving bevel gear 347 is close to the material conveying wheel 341, the material conveying wheel 341 is provided with the driven bevel gear 348 meshed with the driving bevel gear 347, therefore, when the tooth plate 343 rotates towards the connecting gap 5 along with the shell 21, the front blocking teeth 345 are contacted with the tooth 346, and rotate inwards along with the blocking teeth 345, the tooth 346 is extruded, the tooth 346 is forced to rotate clockwise along with the gear 344, the gear 344 rotates clockwise along with the bridging rotary pipe 342, the bridging rotary pipe 342 rotates clockwise along with the driving bevel gear 347, the drive bevel gear 347 will be meshed with the driven bevel gear 348 to rotate clockwise, the driven bevel gear 348 will rotate clockwise with the feed wheel 3411, the feed wheel 341 will rub against the pipes with the arc shape, resulting in the two pipe nozzles being overlapped and separated in the connection gap 5, firstly, it is ensured that the turntable 23 can be synchronous with the two pipe nozzles when rotating in the connection gap 5, that is, although the two pipes are overlapped and contacted in the connection gap 5 after being guided and positioned by the first clamping seat 11 and the second clamping seat 12, when the turntable 23 rotates in the direction of the connection gap 5, the feed wheel 3411 separates the pipe nozzles in the connection gap 5 by the above-mentioned gear structure, the blocking teeth 345, the teeth 346 and other mechanisms, at this time the turntable 23 enters the connection gap 5, and grinds the two pipe nozzles through the left and right sides thereof under high-speed rotation, and at the same time melts the two pipe nozzles, on the contrary, when the turntable 23 rotates outwards towards the direction of the connection gap 5, the pipe orifices of the two pipes are rapidly closed and butted in the connection gap 5 under the driving of the anticlockwise rotation of the material conveying wheel 3411 through the gear structure, the gear 345, the gear 346 and other mechanisms, so that the pipe orifices of the two pipes can be seamlessly butted without manually operating the pipes again, the operation is convenient, and meanwhile, the butting efficiency is improved.
As shown in fig. 3, 6 and 7, a conveyor belt 6 is connected between the front and rear first driving wheels 33 on the first clamping seat 11 and the front and rear second driving wheels 331 on the second clamping seat 12 in a staggered mode, the first driving wheels 33 and the second driving wheels 331 are driven together by the arrangement of the conveyor belt 6, and the rotation directions of the left material conveying wheel 3411 and the right material conveying wheel 3411 can be opposite in a staggered mode, namely, when the left material conveying wheel 3411 rotates clockwise, the right material conveying wheel 3411 rotates anticlockwise, and the pipe orifices of the left and right pipelines can be rubbed to coincide with each other or move reversely in the connecting gap 5 to be separated from each other.
As shown in fig. 3, 6 and 7: the middle part of the rear side of the shell 21 is fixedly provided with an ear 8 which stretches outwards, when the shell 21 rotates into the connecting gap 5 with the turntable 23 and is on the same axis with the centers of the inner rings of the first clamping seat 11 and the second clamping seat 12, the ear 8 is horizontally supported on the connecting rod 4 on the rear side to form rear side limit and form rear side support, so that the turntable 23 is ensured to be positioned on the left side and the right side of the turntable 23, and the grinding and high-temperature melting treatment of the two pipe orifices can be completed when the turntable 23 rotates.
As shown in fig. 6 and 7, the first driving wheel 33 and the second driving wheel 331 are located at the bottom sides of the first card holder 11 and the second card holder 12, so that the conveyor belt 6 connected between the first driving wheel 33 and the second driving wheel 331 is also located at the bottom side to prevent the hot melt assembly 2 from being blocked when rotating into the connection gap 5 or rotating out of the connection gap 5.
As shown in fig. 1 to 3, the material conveying wheels 341 are all provided with arc parts, and the middle of the material conveying wheels 341 is provided with notches, so that the same material conveying wheel 341 is divided into an upper part and a lower part which are symmetrical, when the material conveying wheels 341 are rolled on a pipeline, the upper area and the lower area of the pipeline can be contacted, the friction area is increased, and the purpose that the two pipelines move relatively or reversely when the material conveying wheels 341 rotate can be achieved reasonably.
The principle structure of the motor 22 driving the turntable 23 to rotate refers to the principle that the manual cutting machine drives the cutting blade to rotate by the motor, and the invention does not describe the rotation principle of the motor 22 driving the turntable 23.
The above orientation is not intended to represent a specific orientation of each component in the present embodiment, but the present embodiment is merely for convenience of description of the embodiments, and is set by referring to the orientation in the drawings, and it is essential that the specific orientation of each component is described in terms of its actual installation and actual use and orientation that are habitual to those skilled in the art, and this is described in detail.
The above-described embodiments are provided to further explain the objects, technical solutions, and advantageous effects of the present invention in detail. It should be understood that the foregoing is only illustrative of the present invention and is not intended to limit the scope of the present invention. It should be noted that any modifications, equivalent substitutions, improvements, etc. made by those skilled in the art without departing from the spirit and principles of the present invention are intended to be included in the scope of the present invention.

Claims (9)

1. The device for installing the deep water tunnel pipeline in the warehouse area is characterized by comprising a clamping seat assembly (1), a hot melting assembly (2) and a transmission assembly (3);
the clamping seat assembly (1) comprises a first clamping seat (11) and a second clamping seat (12), wherein the outer walls of the first clamping seat (11) and the second clamping seat (12) are connected together through a connecting rod (4), so that a connecting gap (5) is formed between the first clamping seat (11) and the second clamping seat (12), the first clamping seat (11) and the second clamping seat (12) are annular, the inner rings of the first clamping seat (11) and the second clamping seat (12) are communicated with the connecting gap (5), and the inner rings of the first clamping seat (11) and the second clamping seat (12) are on the same axis;
the connecting rods (4) are arranged at two positions and symmetrically arranged at the front side and the rear side of the first clamping seat (11) and the second clamping seat (12);
the hot melting assembly (2) comprises a shell (21) which is connected to the connecting rod (4) at the front side through a bearing, a motor (22) which is fixed outside the shell (21), and a rotary table (23) which is arranged in the shell (21), wherein a power output shaft of the motor (22) penetrates into the shell (21) and is connected to the rotary table (23) in a transmission way, the rotary table (23) can rotate in the shell (21) under the driving of the motor (22), the shell (21) is positioned at the outer side of the connecting gap (5), and the shell (21) can enter the connecting gap (5) around the connecting rod (4) to be overlapped on the axes of the first clamping seat (11) and the second clamping seat (12);
the transmission assembly (3) comprises a first transmission frame (31) fixed on the first clamping seat (11), and a first transmission wheel (33) positioned at the outer side end part of the first clamping seat (11) is arranged on the first transmission frame (31) through a bearing;
the transmission assembly (3) further comprises a bridging assembly (34) which is connected between the first transmission wheel (33) and the shell (21) in a transmission way, when the shell (21) rotates into the connecting gap (5) with the turntable (23) and is on the same axis with the centers of the inner rings of the first clamping seat (11) and the second clamping seat (12), the bridging assembly (34) rotates anticlockwise with the first transmission wheel (33), and when the shell (21) rotates out of the first clamping seat (11) and the second clamping seat (12) from the connecting gap (5) with the turntable (23), the bridging assembly (34) rotates clockwise with the first transmission wheel (33).
2. A pool area deepwater tunnel pipe installation according to claim 1, wherein a handle (7) is secured to a front outer wall of the housing (21).
3. A pool area deepwater tunnel pipe installation according to claim 1, characterized in that an outwardly extending lug (8) is fixed in the middle of the rear side of the housing (21), said lug (8) being supported horizontally on the rear side of the connecting rod (4) when the housing (21) is rotated with the turntable (23) into the connection gap (5) and on the same axis as the inner centers of the first and second clamping seats (11, 12).
4. The deep water tunnel pipe installation device according to claim 1, wherein the transmission assembly (3) further comprises a second transmission frame (32) fixed on the second clamping seat (12), the first transmission frame (31) and the second transmission frame (32) are symmetrically arranged left and right, the second clamping seat (12) is provided with a second transmission wheel (331) which is positioned at the outer end part of the second clamping seat (12) and is symmetrically arranged left and right through a bearing, the first transmission frame (31) and the second transmission frame (32) are two places, the first transmission frame (31) and the second transmission frame (31) are symmetrically arranged on the first clamping seat (11) front and back, the second transmission frame (32) at the two places are symmetrically arranged on the second clamping seat (12) front and back, the first transmission frame (31) and the second transmission frame (32) respectively comprise a second transmission wheel (331) which is vertically arranged at the outer side of the second clamping seat (12) through a bearing, the first transmission wheel (31) and the second transmission wheel (32) are respectively arranged on the bridging shaft (34) through a bridging shaft (34), the transmission assembly comprises a bridging shaft (34) which is connected on the bridging shaft (34) through a bridging shaft (34), the bridging component (34) further comprises a toothed plate (343) fixed on the shell (21) and a gear (344) which can be in transmission connection with the toothed plate (343) and is fixed on the bridging rotary tube (342) when the shell (21) rotates;
the bridging rotary pipe (342) is far away from the other end provided with the gear (344), a driving bevel gear (347) is fixed at the other end, the bevel gear (347) is close to the material conveying wheel (341), and a driven bevel gear (348) meshed with the driving bevel gear (347) is arranged on the material conveying wheel (341).
5. The deep water tunnel pipeline installation device in a storage area according to claim 2, wherein the toothed plate (343) is arc-shaped, two blocking teeth (345) are arranged on an inner arc wall on the toothed plate (343), the toothed plate (343) and the bridging rotary pipe (342) are arranged on the same rotation axis, the toothed plate (343) is positioned on the outer side of the gear (344), only one tooth (346) is arranged on the gear (344), the tooth (346) is arranged between the two blocking teeth (345), one blocking tooth (345) is close to the connecting gap (5) and is positioned on the inner side of the connecting rod (4), and the other blocking tooth (345) is far away from the connecting gap (5) and is positioned on the outer side of the connecting rod (4).
6. A deep water tunnel pipe installation device in a storage area according to claim 3, wherein a conveyor belt (6) is connected between the front and rear first driving wheels (33) on the first clamping seat (11) and the front and rear second driving wheels (331) on the second clamping seat (12) in a staggered manner.
7. A pool area deepwater tunnel pipe installation according to claim 4, wherein the first drive wheel (33) and the second drive wheel (331) are both located on the underside of the first cassette (11) and the second cassette (12).
8. The deep water tunnel pipeline installation device for a storage area according to claim 6, wherein the material conveying wheels (341) are all provided with arc-shaped parts, and a notch is formed in the middle of each material conveying wheel (341) so that the same material conveying wheel (341) is divided into an upper part and a lower part which are symmetrical.
9. A construction method of a deep water tunnel pipe in a storage area, which is adapted to the installation device of the deep water tunnel pipe in the storage area as claimed in claims 1-3, characterized in that:
before the pipeline is installed, a support is fixed on the inner wall of a deep water tunnel, a first pipeline is preloaded into the tunnel through the support, the first clamping seat (11) is clamped on the first pipeline as a connecting part and approaches to the pipe orifice of the first pipeline, the pipe orifice of a second pipeline is inserted into the second clamping seat (12), and a reserved interval is reserved between the pipe orifice of the first pipeline and the pipe orifice of the second pipeline in a connecting gap (5);
holding the handle (7) to enable the shell (21) to enter the connecting gap (5) with the turntable (23), and performing end face friction and high-temperature melting treatment by friction on the first pipeline and the second pipeline through the left and right sides of the turntable (23) by utilizing high-speed rotation of the turntable (23);
holding the handle (7) to enable the shell (21) to move out of the connecting gap (5) with the turntable (23), and enabling the pipe orifices of the first pipeline and the second pipeline to be close to each other and complete the height Wen Duijie under the driving of the transmission component (3);
in the same way, the third and subsequent other pipes are butted and the installation device is removed outwardly along the second pipe.
CN202311578595.4A 2023-11-24 2023-11-24 Warehouse area deep water tunnel pipeline installation device and construction method Pending CN117366340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311578595.4A CN117366340A (en) 2023-11-24 2023-11-24 Warehouse area deep water tunnel pipeline installation device and construction method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311578595.4A CN117366340A (en) 2023-11-24 2023-11-24 Warehouse area deep water tunnel pipeline installation device and construction method

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CN117366340A true CN117366340A (en) 2024-01-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117704148A (en) * 2024-01-10 2024-03-15 速维工程技术股份有限公司 Pressure pipeline installation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117704148A (en) * 2024-01-10 2024-03-15 速维工程技术股份有限公司 Pressure pipeline installation device

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