CN113482126B - Underground pipeline laying device for municipal drainage construction and use method thereof - Google Patents
Underground pipeline laying device for municipal drainage construction and use method thereof Download PDFInfo
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- CN113482126B CN113482126B CN202110684644.7A CN202110684644A CN113482126B CN 113482126 B CN113482126 B CN 113482126B CN 202110684644 A CN202110684644 A CN 202110684644A CN 113482126 B CN113482126 B CN 113482126B
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- drainage pipeline
- main frame
- drainage
- laying device
- propulsion
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
Abstract
The invention discloses an underground pipeline laying device for municipal drainage construction, which is used for assisting in butt joint of large and heavy drainage pipelines and comprises a main frame, a propelling component and a bottom adjusting component, wherein the propelling component is arranged on the main frame and used for bearing the drainage pipelines and pushing the drainage pipelines to move axially for adjustment, and the bottom adjusting component is arranged below the main frame and used for fixing the main frame and adjusting the working height of the main frame. The invention can bear the large pipeline hoisted in place, reduces the use frequency of hoisting equipment in the laying process, and can simultaneously push the drainage pipeline to move axially through the propelling component and utilize the bottom adjusting component to fix and adjust the height of the mounting station so as to achieve the aim of utilizing the propelling component and the bottom adjusting component to replace manpower to carry out accurate butt joint.
Description
Technical Field
The invention is applied to the field of drainage pipeline laying, and particularly relates to an underground pipeline laying device for municipal drainage construction and a using method thereof.
Background
Municipal drainage pipe mostly adopts the large-scale drainage pipe of bulky, the metal of heavy weight or the cement system, and it lays the connection process and often adopts the crane hoist and mount to the installation station, and the reuse manpower carries out accurate butt joint, and the process is comparatively loaded down with trivial details wastes time and energy, and needs a large amount of manpowers to lead to the higher potential safety hazard and the accident of appearing of installation process risk easily.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art and provides an underground pipeline laying device for municipal drainage construction and a using method thereof.
In order to solve the technical problem, the underground pipeline laying device for municipal drainage construction is used for assisting in butt joint of large and heavy drainage pipelines and comprises a main frame, a propelling assembly and a bottom adjusting assembly, wherein the propelling assembly is arranged on the main frame and used for bearing the drainage pipelines and pushing the drainage pipelines to move axially for adjustment, and the bottom adjusting assembly is arranged below the main frame and used for fixing the main frame and adjusting the working height of the main frame.
As a possible implementation manner, further, the propelling assembly comprises a plurality of groups of propelling wheels symmetrically arranged on two sides of the main frame and a driving motor arranged corresponding to the propelling wheels and used for driving the propelling wheels to move, parallel lines of axes of the propelling wheels are tangent to the tangent plane circumference of the drainage pipeline, the drainage pipeline is pressed on the surface of the propelling wheels, and the driving motor drives the propelling wheels to rotate to push the drainage pipeline on the propelling wheels to move axially on the propelling assembly.
As a possible implementation manner, further, U-shaped mounting lugs are arranged on two sides of the main frame corresponding to the propulsion wheels, the propulsion wheels are rotatably connected to the U-shaped mounting lugs and can rotate relative to the main frame, the driving motor is fixedly mounted on one side of the U-shaped mounting lugs, and an output shaft of the driving motor is fixedly connected with the propulsion wheels in a transmission manner to drive the propulsion wheels to rotate.
As a possible implementation manner, further, the bottom adjusting assembly comprises a bottom plate, moving members and supporting members, the bottom plate is fixedly installed below the main frame, the moving members are arranged below the bottom plate and used for being matched with the main frame to move, and the supporting members are symmetrically arranged on two sides of the bottom plate corresponding to the number of the propelling wheels and used for jacking and fixing the device.
As a possible implementation manner, further, the moving parts are follow-up universal wheels, and the number and the installation positions of the moving parts correspond to those of the supporting parts.
As a possible implementation manner, further, the support member includes a mounting wing plate and an air cylinder, the air cylinder is fixedly mounted on the mounting wing plate through bolts and clips, the mounting wing plate is fixed on two sides of the bottom plate, and the movable end face of the air cylinder is uniformly provided with a pricking nail.
As a possible implementation manner, further, a mounting and bearing cavity is formed in the center of the upper surface of the main frame, two sets of bearing rollers are symmetrically arranged in the mounting and bearing cavity, two ends of each bearing roller are rotatably connected with two end walls of the mounting and bearing cavity, the bearing rollers can rotate relative to the main frame, and when the main frame bears the drainage pipeline, the lower end of the drainage pipeline is arranged between the two sets of bearing rollers.
As a possible implementation mode, furthermore, the surface of the receiving roller is uniformly provided with a ball mounting seat, an auxiliary ball capable of rotating relative to the ball mounting seat is arranged in the ball mounting seat, and the auxiliary ball in the ball mounting seat is matched to rotate when the drainage pipeline moves axially.
A use method of an underground pipeline laying device for municipal drainage construction comprises the following steps:
placing the laying device at a position to be installed, wherein the closest distance between the laying device and the upper drainage pipeline is less than half of the length of the drainage pipeline;
hoisting the drainage pipeline to be connected by using hoisting equipment, placing the drainage pipeline on the laying device, and enabling the laying device to bear the middle section of the drainage pipeline to be connected and the lowest end of the drainage pipeline in a flat state to be placed between the two groups of receiving rollers;
controlling the cylinder of the support piece to be electrified and extended to enable the prick nail to penetrate into the landmark soil for fixation;
the driving motor is controlled to work to drive the two groups of propelling wheels to rotate to propel the drainage pipeline to move axially to be close to the upper drainage pipeline and to be pushed into the upper drainage pipeline for connection, the purpose of adjusting the installation height of the drainage pipeline can be achieved by adjusting the telescopic amount of the cylinder of the supporting piece in the process, and pipeline laying connection is completed;
controlling the cylinder of the supporting piece to be electrified and contracted, and pulling out the prick nail to enable the moving piece to be in contact with the ground surface;
the driving motor is controlled to rotate reversely, the supporting piece is not fixed, the drainage pipelines to be connected are connected and fixed, the propelling wheel rotates on the surface of the fixed drainage pipeline to push the whole laying device to move outwards along the drainage pipeline, and the propelling wheel rotates in a matched mode in the process to enable the laying device to move to the tail end of the drainage pipeline to be taken out conveniently.
By adopting the technical scheme, the invention has the following beneficial effects:
the invention can bear the large-scale pipeline which is hoisted in place, reduces the use frequency of hoisting equipment in the laying process, and simultaneously can push the drainage pipeline to move axially through the propelling component and adjust the height of the fixed and installed station by utilizing the bottom adjusting component so as to achieve the aim of replacing manpower with the propelling component and the bottom adjusting component to carry out accurate butt joint.
Drawings
The invention is described in further detail below with reference to the following figures and embodiments:
FIG. 1 is a schematic view of the butt joint state of the pipes according to the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is a schematic view of a receiving roll according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings.
As shown in fig. 1 to 3, the present invention provides an underground pipe laying device for municipal drainage construction, which is used for assisting in butt joint of large and heavy drainage pipes 100, and comprises a main frame 1, a propulsion assembly 2 and a bottom adjustment assembly 3, wherein the propulsion assembly 2 is arranged on the main frame 1 and is used for carrying the drainage pipes 100 and pushing the drainage pipes to move axially for adjustment, and the bottom adjustment assembly 3 is arranged below the main frame 1 and is used for fixing the main frame 1 and adjusting the working height of the main frame 1. The propulsion assembly 2 comprises a plurality of groups of propulsion wheels 21 symmetrically arranged on two sides of the main frame 1 and a driving motor 22 which is arranged corresponding to the propulsion wheels 21 and used for driving the propulsion wheels 21 to move, parallel lines of the axes of the propulsion wheels 21 are tangent to the circumference of the tangent plane of the drainage pipeline 100, the drainage pipeline 100 is pressed on the surface of the propulsion wheels 21, and the driving motor 22 drives the propulsion wheels 21 to rotate to push the drainage pipeline 100 on the propulsion wheels to move axially on the propulsion assembly 2. The main frame 1 both sides correspond propulsion wheel 21 and are equipped with U type installation ear 11, propulsion wheel 21 rotates to be connected and can rotate relative main frame 1 on U type installation ear 11, driving motor 22 fixed mounting is in U type installation ear 11 one side, and its output shaft and propulsion wheel 21 fixed transmission are connected and are driven its rotation. Bottom adjusting part 3 includes bottom plate 31, moving member 32 and support piece 33, bottom plate 31 fixed mounting is in body frame 1 below, moving member 32 sets up and is used for cooperating body frame 1 to remove in bottom plate 31 below, support piece 33 corresponds the quantity symmetry of propelling wheel 21 and sets up in bottom plate 31 both sides, and it is used for fixing the device jack-up. The moving members 32 are follower universal wheels, and the number and the installation positions of the moving members 32 correspond to those of the supporting members 33. Support piece 33 is including installation pterygoid lamina 331 and cylinder 332, cylinder 332 passes through bolt and clamp fixed mounting on installation pterygoid lamina 331, installation pterygoid lamina 331 is fixed in bottom plate 31 both sides, cylinder 332 activity terminal surface evenly is equipped with pricks nail 333, should prick nail 333 distribution mode and set up at the activity terminal surface for a set of main nail of pricking, and all the other vice nail of pricking evenly encircle main nail of pricking and set up, main nail length of pricking is the triple of vice nail of pricking, and main nail end of pricking is direct with activity terminal surface fixed connection, and the cylinder expansion end corresponds vice nail of pricking and has seted up the groove of stepping down, and every group is stepped down the inslot and is equipped with the great elastic component of elastic coefficient, and the elastic component both ends are fixed connection with expansion end and vice nail of pricking respectively, and main nail of pricking is fixed in directly pricking the soil when the cylinder extension, and all the other nail of pricking is fixed in the weak soil of pricking, if run into the earth's surface and have harder stone, and the elastic component compression of corresponding position provides the space and makes all the other nail of stepping down normally work, can not influence the whole fixed effect because of hardness in single position. The installation and bearing cavity 12 is formed in the center of the upper surface of the main frame 1, two sets of bearing rollers 13 are symmetrically arranged in the installation and bearing cavity 12, two ends of each bearing roller 13 are rotatably connected with two end walls of the installation and bearing cavity 12, each bearing roller 13 can rotate relative to the main frame 1, and when the main frame 1 bears the drainage pipeline 100, the lower end of the drainage pipeline 100 is arranged between the two sets of bearing rollers 13. The surface of the receiving roller 13 is uniformly provided with a ball mounting seat, an auxiliary ball capable of rotating relative to the ball mounting seat is arranged in the ball mounting seat, and the auxiliary ball in the ball mounting seat rotates in a matched manner when the drainage pipeline 100 moves axially. In the actual operation process, the receiving rollers 13 are driven by electric motors and can rotate relative to the device, when the rotating directions of the two groups of receiving rollers 13 are the same, the installation angle of the drainage pipeline 100 can be adjusted to enable the drainage pipeline 100 to rotate, and when the rotating directions of the two groups of receiving rollers 13 are opposite, the drainage pipeline 100 can be limited to prevent the drainage pipeline 100 from sliding and separating in the laying process.
A use method of an underground pipeline laying device for municipal drainage construction comprises the following steps:
placing the laying device at a position to be installed, so that the closest distance between the laying device and the last section of drainage pipeline 100 is less than half of the length of the drainage pipeline 100;
hoisting the drainage pipeline 100 to be connected by using hoisting equipment, placing the hoisting equipment on a laying device, and enabling the laying device to bear the middle section of the drainage pipeline 100 to be connected and the lowest end of the drainage pipeline 100 in a flat state to be placed between two groups of receiving rollers 13;
the cylinder 332 of the support member 33 is controlled to be electrified and extended, so that the pricking pin 333 is deeply inserted into the landmark soil for fixation;
controlling the driving motor 22 to work to drive the two groups of propelling wheels 21 to rotate to propel the drainage pipeline 100 to axially move to be close to the upper drainage pipeline 100 and to be pushed into the upper drainage pipeline 100 for connection, and achieving the purpose of adjusting the installation height of the drainage pipeline 100 by adjusting the telescopic amount of the cylinder 332 of the supporting piece 33 in the process to complete pipeline laying connection;
controlling the cylinder 332 of the support member 33 to be electrified and contracted, and pulling out the pricking nail 333 to enable the moving member 32 to be in contact with the ground surface;
when the driving motor 22 is controlled to rotate reversely, the supporting member 33 is not fixed and the drainage pipeline 100 to be connected is connected and fixed, the propelling wheel 21 rotates on the surface of the fixed drainage pipeline 100 to push the whole laying device to move outwards along the drainage pipeline 100, and in the process, the propelling wheel 21 rotates in coordination to move the laying device to the tail end of the drainage pipeline 100 to be taken out conveniently.
The foregoing is directed to embodiments of the present invention, and equivalents, modifications, substitutions and variations such as will occur to those skilled in the art, which fall within the scope and spirit of the appended claims.
Claims (7)
1. The utility model provides an underground piping laying device for municipal drainage construction for supplementary big heavy drainage pipe of butt joint, its characterized in that: the device comprises a main frame, a propulsion assembly and a bottom adjusting assembly, wherein the propulsion assembly is arranged on the main frame and used for bearing the drainage pipeline and pushing the drainage pipeline to move axially for adjustment, and the bottom adjusting assembly is arranged below the main frame and used for fixing the main frame and adjusting the working height of the main frame;
the propulsion assembly comprises a plurality of groups of propulsion wheels symmetrically arranged on two sides of the main frame and a driving motor which is arranged corresponding to the propulsion wheels and used for driving the propulsion wheels to move, parallel lines of the axes of the propulsion wheels are tangent to the circumference of the section of the drainage pipeline, the drainage pipeline is pressed on the surface of the propulsion wheels, and the driving motor drives the propulsion wheels to rotate to push the drainage pipeline on the propulsion wheels to move axially on the propulsion assembly;
the center of the upper surface of the main frame is provided with an installation bearing cavity, two groups of bearing rollers are symmetrically arranged in the installation bearing cavity, two ends of each bearing roller are rotatably connected with two end walls of the installation bearing cavity, the bearing rollers can rotate relative to the main frame, and when the main frame bears a drainage pipeline, the lower end of the drainage pipeline is arranged between the two groups of bearing rollers; in the actual operation process, the carrying rollers are driven by an electric motor and can rotate relative to the device, when the rotation directions of the two groups of carrying rollers are the same, the mounting angle of the drainage pipeline can be adjusted to enable the drainage pipeline to rotate, and when the rotation directions of the two groups of carrying rollers are opposite, the drainage pipeline can be limited to prevent the drainage pipeline from sliding and separating in the laying process.
2. The underground pipe laying device for municipal drainage construction according to claim 1, wherein: the main frame both sides correspond the propulsion wheel and are equipped with U type installation ear, the propulsion wheel rotates to be connected and can rotate by the main frame relatively on U type installation ear, driving motor fixed mounting is in U type installation ear one side, and its output shaft and propulsion wheel fixed transmission are connected and are driven its rotation.
3. An underground pipe laying apparatus for municipal drainage construction according to any one of claims 1 or 2, wherein: the bottom adjusting component comprises a bottom plate, moving parts and supporting parts, the bottom plate is fixedly installed below the main frame, the moving parts are arranged below the bottom plate and used for being matched with the main frame to move, and the supporting parts are symmetrically arranged on two sides of the bottom plate corresponding to the number of the propelling wheels and used for jacking and fixing the device.
4. The municipal drainage construction underground pipe laying device according to claim 3, wherein: the moving parts are follow-up universal wheels, and the number and the installation positions of the moving parts correspond to the supporting parts.
5. The underground pipe laying device for municipal drainage construction according to claim 4, wherein: the support piece is including installation pterygoid lamina and cylinder, the cylinder passes through bolt and clamp fixed mounting on the installation pterygoid lamina, the installation pterygoid lamina is fixed in the bottom plate both sides, the cylinder activity terminal surface evenly is equipped with pricks into the nail.
6. The municipal drainage construction underground pipe laying device according to claim 5, wherein: the surface of the bearing roller is uniformly provided with a ball mounting seat, auxiliary balls capable of rotating relative to the ball mounting seat are arranged in the ball mounting seat, and the auxiliary balls in the ball mounting seat rotate in a matched mode when the drainage pipeline moves axially.
7. The use method of the municipal drainage construction underground pipe laying device according to claim 6, wherein: the method comprises the following steps:
placing the laying device at a position to be installed, so that the closest distance between the laying device and the last section of drainage pipeline is less than half of the length of the drainage pipeline;
hoisting the drainage pipeline to be connected by using hoisting equipment, placing the drainage pipeline on a laying device, and placing the laying device between two groups of receiving rollers, wherein the laying device bears the middle section of the drainage pipeline to be connected and the lowest end of the drainage pipeline in a flat state is placed between the two groups of receiving rollers;
controlling the cylinder of the support piece to be electrified and extended to enable the prick nail to penetrate into the landmark soil for fixation;
the driving motor is controlled to work to drive the two groups of propelling wheels to rotate to propel the drainage pipeline to move axially to be close to the upper drainage pipeline and to be pushed into the upper drainage pipeline for connection, the purpose of adjusting the installation height of the drainage pipeline can be achieved by adjusting the telescopic amount of the cylinder of the supporting piece in the process, and pipeline laying connection is completed;
controlling the cylinder of the supporting piece to be electrified and contracted, and pulling out the prick nail to enable the moving piece to be in contact with the ground surface;
the driving motor is controlled to rotate reversely, the supporting piece is not fixed, the drainage pipelines to be connected are connected and fixed, the propelling wheel rotates on the surface of the fixed drainage pipeline to push the whole laying device to move outwards along the drainage pipeline, and the propelling wheel rotates in a matched mode in the process to enable the laying device to move to the tail end of the drainage pipeline to be taken out conveniently.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110684644.7A CN113482126B (en) | 2021-06-21 | 2021-06-21 | Underground pipeline laying device for municipal drainage construction and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110684644.7A CN113482126B (en) | 2021-06-21 | 2021-06-21 | Underground pipeline laying device for municipal drainage construction and use method thereof |
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| CN113482126A CN113482126A (en) | 2021-10-08 |
| CN113482126B true CN113482126B (en) | 2023-03-14 |
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| CN113883332B (en) * | 2021-11-16 | 2023-07-07 | 广东惠信达电力科技有限公司 | Automatic-based adjustable bracket for laying pipelines for electrical engineering |
| CN114738554A (en) * | 2022-03-23 | 2022-07-12 | 中铁十九局集团有限公司 | Pipeline support frame and pipeline support system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4064968A (en) * | 1976-05-20 | 1977-12-27 | Santa Fe International Corporation | Scaffold for working on a pipeline movable relative to a base |
| CN108302252A (en) * | 2018-02-01 | 2018-07-20 | 合肥通用机械研究院有限公司 | Large bore valves flow test system pipeline holder device |
| CN109237170A (en) * | 2018-11-20 | 2019-01-18 | 乔兴坡 | A kind of water conservancy construction environment-friendly type mud conveying pipeline |
| CN111409771A (en) * | 2020-04-30 | 2020-07-14 | 天津市管道工程集团有限公司 | Transmission transfer equipment for overwater pipeline laying |
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