CN215698382U - Pipeline cutting machine is used in pipeline under pressure installation construction - Google Patents
Pipeline cutting machine is used in pipeline under pressure installation construction Download PDFInfo
- Publication number
- CN215698382U CN215698382U CN202121272232.4U CN202121272232U CN215698382U CN 215698382 U CN215698382 U CN 215698382U CN 202121272232 U CN202121272232 U CN 202121272232U CN 215698382 U CN215698382 U CN 215698382U
- Authority
- CN
- China
- Prior art keywords
- fixing
- bottom plate
- groups
- pipe
- cutting
- 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.)
- Active
Links
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a pipeline cutting machine for installation and construction of a pressure pipeline, which comprises a bottom plate, wherein the pressure pipeline is placed between three groups of pressure plates, the cutting length is determined according to needs, the part of the pressure pipeline needing to be cut out is supported by a supporting plate, the supporting plate can be driven to move to a proper position through a sliding platform of an electric sliding table according to the length of the pressure pipeline, the stability of the pressure pipeline during cutting is improved, a telescopic rod of a second electric hydraulic rod is used for stretching and retracting to drive the pressure plates to be fixed, a driving gear is driven to be meshed with a driven gear through the rotation of an output shaft of a driving motor, an annular fixed pipe is driven to rotate through the matching of a roller, a cutting piece is driven by a cutting motor to cut the pressure pipeline while rotating, a universal wheel is driven to stretch out of a fixed base through the stretching and retracting of a first electric hydraulic rod, and the device is moved to a specified position through the universal wheel, the device is convenient to move and convenient, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of pipeline cutting, in particular to a pipeline cutting machine for pressure pipeline installation construction.
Background
Pressure pipes are understood to be all pipes which are subjected to internal or external pressure, irrespective of the medium in the pipe. Pressure pipes are part of pipes for transporting, distributing, mixing, separating, discharging, metering, controlling and stopping the flow of fluids, and are assembled assemblies of pipes, tubes, flanges, bolted connections, gaskets, valves, other components or pressure parts and supports.
When a pressure pipeline is installed, cutting operation is generally needed, a plurality of pressure pipelines are long or short, the pressure pipelines with different lengths need to be used according to installation needs, therefore, some pressure pipelines need to be cut, the existing cutting equipment clamps the pipelines fixedly, the diameter of the pipelines cannot be larger than the radius of a cutting blade, otherwise, the pipelines cannot be cut, the cutting machine is limited in use and inconvenient to use, and therefore the pipeline cutting machine for pressure pipeline installation construction needs to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pipeline cutting machine for pressure pipeline installation construction, wherein a second electric hydraulic rod in an annular fixing pipe drives a pressing plate to fix a pressure pipeline, an output shaft of a driving motor rotates to drive a driving gear to be meshed with a driven gear, and the annular fixing pipe is driven to rotate through the cooperation of rollers, so that the problems in the background art are solved.
In order to achieve the purpose, the utility model provides the following technical scheme:
a pipeline cutting machine for pressure pipeline installation construction comprises a bottom plate, wherein four groups of movable fixing assemblies are fixedly mounted at the bottom of the bottom plate, a handle is fixedly mounted on the surface of one end of the bottom plate, a concave fixing frame is fixedly mounted at one end, far away from the handle, of the bottom plate, an annular fixing pipe is arranged inside the concave fixing frame and is rotatably connected with the concave fixing frame, a driven gear is fixedly sleeved on the outer wall of one end of the annular fixing pipe, three groups of second electric hydraulic rods are fixedly mounted on the inner wall of the annular fixing pipe, a pressing plate is fixedly connected with one end of a telescopic rod of each second electric hydraulic rod, a fixing plate is fixedly mounted on one side of the annular fixing pipe on the bottom plate, a driving motor is fixedly mounted on one side of the fixing plate through a fixing support, and a driving gear is fixedly sleeved at one end of an output shaft of the driving motor, the utility model discloses a cutting machine, including bottom plate, driving gear, driven gear, bottom plate, fixed mounting has the type of falling L mount, the fixed dress in upper end of the type of falling L mount has third electronic hydraulic stem, the one end fixedly connected with backup pad of third electronic hydraulic stem telescopic link, the one end fixed mounting who keeps away from third electronic hydraulic stem telescopic link in the backup pad has the cutting motor, the one end fixedly connected with cutting piece of cutting motor output shaft.
Preferably, the movable fixing component comprises a fixing base, the fixing base is a cylindrical fixing base with an opening at the lower end, a first electric hydraulic rod is fixedly mounted at the inner top of the fixing base, and a universal wheel is fixedly connected to the lower end of a telescopic rod of the first electric hydraulic rod.
Preferably, the upper end and the lower end of the concave fixing frame are rotatably provided with two groups of rollers through supports, the four groups of rollers are symmetrically arranged in pairs, the annular fixing pipes are located between the four groups of rollers, and the annular fixing pipes are rotatably connected with the rollers.
Preferably, the three groups of pressing plates are arranged in an annular array, and the opposite sides of the three groups of pressing plates are provided with arcs.
Preferably, one side of the inverted-L-shaped fixing frame is provided with a bearing plate, the bearing plate is connected with the bottom plate in a sliding mode, and the upper surface of the bearing plate is arc-shaped.
Preferably, the upper end of the bottom plate is provided with a groove, an electric sliding table is fixedly mounted inside the groove, a fixed column is fixedly mounted on a sliding platform of the electric sliding table, and the bearing plate is fixedly mounted at the upper end of the fixed column.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, a pressure pipeline is placed between three groups of pressing plates, the cutting length is determined as required, the part of the pressure pipeline needing to be cut is supported by a bearing plate, the bearing plate can be driven to move to a proper position by a sliding platform of an electric sliding table according to the length of the pressure pipeline, the stability of the pressure pipeline during cutting is improved, the pressing plate is driven to be fixed by the telescopic rod of a second electric hydraulic rod in a telescopic manner, a driving gear is driven to be meshed with a driven gear by the rotation of an output shaft of a driving motor, an annular fixed pipe is driven to rotate by the cooperation of a roller, and a cutting piece is driven by a cutting motor to cut the pressure pipeline while rotating, so that the pipeline can be clamped and fixed by the existing cutting equipment to a certain extent, the diameter of the pipeline cannot be larger than the radius of a cutting blade, and otherwise, the condition that the pipeline cannot be cut is improved;
2. through removing the flexible universal wheel that drives of first electronic hydraulic stem telescopic link among the fixed subassembly and stretching out unable adjustment base, carry out the lifting to unable adjustment base through universal wheel conflict ground, and then remove this device to the assigned position through the universal wheel, inside driving universal wheel indentation unable adjustment base through first electronic hydraulic stem telescopic link is flexible, make unable adjustment base conflict ground, fix this device, it is convenient to make this device remove, increase the device practicality, it is fixed to carry out the centre gripping to pipeline under pressure through the flexible clamp plate that drives its connection respectively of three group second electronic hydraulic stem telescopic links, can carry out the centre gripping to pipeline under pressure of different diameters size to a certain extent and fix.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is an axial side schematic view of the annular stationary tube of the present invention;
FIG. 3 is a schematic structural view of the annular fixing tube and the roller of the present invention;
fig. 4 is a schematic structural view of the cutting blade and the supporting plate of the present invention.
In the figure: 1. a base plate; 2. a fixed base; 3. a first electro-hydraulic lever; 4. a universal wheel; 5. a concave fixing frame; 6. an annular fixed tube; 7. a roller; 8. a second electro-hydraulic ram; 9. pressing a plate; 10. a driven gear; 11. a fixing plate; 12. a drive motor; 13. a driving gear; 14. an inverted L-shaped fixing frame; 15. A third electro-hydraulic ram; 16. a support plate; 17. cutting the motor; 18. cutting the slices; 19. fixing a column; 20. a support plate; 21. a groove; 22. an electric sliding table; 23. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a pipeline cutting machine for pressure pipeline installation construction comprises a bottom plate 1, four groups of movable fixing components are fixedly installed at the bottom of the bottom plate 1, each movable fixing component comprises a fixing base 2, the fixing base 2 is set to be a cylindrical fixing base with an opening at the lower end, a first electric hydraulic rod 3 is fixedly installed at the inner top of the fixing base 2, the first electric hydraulic rod 3 is set to be a stepping electric hydraulic rod, a universal wheel 4 is fixedly connected to the lower end of a telescopic rod of the first electric hydraulic rod 3, the telescopic rod of the first electric hydraulic rod 3 can conveniently stretch and retract to drive the universal wheel 4 to extend out of the fixing base 2, the fixing base 2 is lifted through the ground contact of the universal wheel 4, the device is moved to a designated position through the universal wheel 4, the telescopic rod of the first electric hydraulic rod 3 can stretch and retract to the inside of the fixing base 2 to enable the fixing base 2 to be grounded, the device is fixed, so that the device is convenient to move, and the practicability of the device is improved;
the surface of one end of the bottom plate 1 is fixedly provided with a handle 23, one end of the bottom plate 1, which is far away from the handle 23, is fixedly provided with a concave fixing frame 5, an annular fixing tube 6 is arranged inside the concave fixing frame 5, the annular fixing tube 6 is rotatably connected with the concave fixing frame 5, a driven gear 10 is fixedly sleeved on the outer wall of one end of the annular fixing tube 6, two groups of rollers 7 are rotatably arranged at the upper end and the lower end of the concave fixing frame 5 through supports, the four groups of rollers 7 are symmetrically arranged in pairs, the annular fixing tube 6 is positioned between the four groups of rollers 7, and the annular fixing tube 6 is rotatably connected with the rollers 7, so that the annular fixing tube 6 can rotate under the action of external force through the matching of the four groups of rollers 7;
three groups of second electric hydraulic rods 8 are fixedly mounted on the inner wall of the annular fixed pipe 6, the second electric hydraulic rods 8 are set to be stepping electric hydraulic rods, one end of a telescopic rod of each second electric hydraulic rod 8 is fixedly connected with a pressing plate 9, the three groups of pressing plates 9 are arranged in an annular array, and the opposite sides of the three groups of pressing plates 9 are all provided with an arc shape, so that the pressing plates 9 connected with the telescopic rods of the three groups of second electric hydraulic rods 8 are respectively driven to clamp and fix pressure pipelines through the telescopic rods of the three groups of second electric hydraulic rods 8, and the pressure pipelines with different diameters can be clamped and fixed to a certain extent;
a fixing plate 11 is fixedly arranged on one side of the annular fixing pipe 6 on the bottom plate 1, a driving motor 12 is fixedly arranged on one side of the fixing plate 11 through a fixing support, a driving gear 13 is fixedly sleeved at one end of an output shaft of the driving motor 12, the driving gear 13 is meshed with a driven gear 10, and the driving gear 13 is conveniently meshed with the driven gear 10 through rotation of the output shaft of the driving motor 12 to drive the annular fixing pipe 6 to rotate under the coordination of the roller 7;
an inverted L-shaped fixing frame 14 is fixedly installed at the upper end of the bottom plate 1, a third electric hydraulic rod 15 is fixedly embedded at the upper end of the inverted L-shaped fixing frame 14, the third electric hydraulic rod 15 is set to be a stepping electric hydraulic rod, a supporting plate 16 is fixedly connected to one end of a telescopic rod of the third electric hydraulic rod 15, a cutting motor 17 is fixedly installed at one end, far away from the telescopic rod of the third electric hydraulic rod 15, of the supporting plate 16, a cutting piece 18 is fixedly connected to one end of an output shaft of the cutting motor 17, the supporting plate 16 is conveniently driven to descend through the telescopic rod of the third electric hydraulic rod 15, and the cutting piece 18 is driven by the cutting motor 17 to cut the pressure pipeline while rotating;
one side of the inverted-L-shaped fixing frame 14 is provided with a bearing plate 20, the bearing plate 20 is connected with the bottom plate in a sliding mode, the upper surface of the bearing plate 20 is arc-shaped, the upper end of the bottom plate 1 is provided with a groove 21, an electric sliding table 22 is fixedly mounted inside the groove 21, a fixing column 19 is fixedly mounted on a sliding platform of the electric sliding table 22, the bearing plate 20 is fixedly mounted at the upper end of the fixing column 19, the bearing plate 20 can support the part of the pressure pipeline to be cut out conveniently, and the stability of the pressure pipeline during cutting is improved.
When the device is used, the telescopic rod of the first electric hydraulic rod 3 is used for driving the universal wheel 4 to extend out of the fixed base 2 through the telescopic rod to stretch, the universal wheel 4 is used for abutting against the ground to lift the fixed base 2, the device is further moved to a specified position through the universal wheel 4, the telescopic rod of the first electric hydraulic rod 3 is used for driving the universal wheel 4 to retract into the fixed base 2, the fixed base 2 is abutted against the ground to fix the device, the device is convenient to move, the pressure pipeline is placed between the three groups of pressure plates 9, the cutting length is determined as required, the part of the pressure pipeline needing to be cut is supported through the supporting plate 20, the supporting plate 20 is driven to move to a proper position through the sliding platform of the electric sliding table 22 according to the length of the pressure pipeline, the stability of the pressure pipeline during cutting is improved, the telescopic rod 9 is driven to fix through the telescopic rod of the second electric hydraulic rod 8, the output shaft of the driving motor 12 rotates to drive the driving gear 13 to be meshed with the driven gear 10, the annular fixed pipe 6 rotates through the matching of the roller 7, and then the cutting motor 17 drives the cutting piece 18 to cut the pressure pipeline while rotating.
The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "back," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, as used herein, are merely used for convenience in referring to the figures and to aid in describing the utility model, and are not intended to limit the utility model.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pipe cutter is used in pressure pipeline installation construction, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is fixedly provided with four groups of movable fixing components, one end surface of the bottom plate (1) is fixedly provided with a handle (23), one end of the bottom plate (1), which is far away from the handle (23), is fixedly provided with a concave fixing frame (5), an annular fixing pipe (6) is arranged inside the concave fixing frame (5), the annular fixing pipe (6) is rotatably connected with the concave fixing frame (5), the outer wall of one end of the annular fixing pipe (6) is fixedly provided with a driven gear (10), the inner wall of the annular fixing pipe (6) is fixedly provided with three groups of second electro-hydraulic rods (8), one end of each telescopic rod of the second electro-hydraulic rods (8) is fixedly connected with a pressing plate (9), one side of the bottom plate (1), which is positioned on the annular fixing pipe (6), is fixedly provided with a fixing plate (11), and one side of the fixing plate (11) is fixedly provided with a driving motor (12) through a fixing support, the fixed cover of one end of driving motor (12) output shaft is equipped with driving gear (13), driving gear (13) and driven gear (10) meshing, the upper end fixed mounting of bottom plate (1) has the type of falling L mount (14), the upper end fixed dress of the type of falling L mount (14) is equipped with third electro-hydraulic rod (15), the one end fixedly connected with backup pad (16) of third electro-hydraulic rod (15) telescopic link, the one end fixed mounting who keeps away from third electro-hydraulic rod (15) telescopic link on backup pad (16) has cutting motor (17), the one end fixedly connected with cutting piece (18) of cutting motor (17) output shaft.
2. The pipe cutter for pressure pipe installation construction according to claim 1, wherein: the movable fixing component comprises a fixing base (2), the fixing base (2) is arranged to be a cylindrical fixing base with an opening at the lower end, a first electric hydraulic rod (3) is fixedly mounted at the inner top of the fixing base (2), and a universal wheel (4) is fixedly connected to the lower end of a telescopic rod of the first electric hydraulic rod (3).
3. The pipe cutter for pressure pipe installation construction according to claim 1, wherein: the upper end and the lower end of the concave fixing frame (5) are respectively provided with two groups of rollers (7) in a rotating mode through a support, the four groups of rollers (7) are arranged in a pairwise symmetry mode, the annular fixing pipes (6) are located between the four groups of rollers (7), and the annular fixing pipes (6) are rotatably connected with the rollers (7).
4. The pipe cutter for pressure pipe installation construction according to claim 1, wherein: and the three groups of pressing plates (9) are arranged in an annular array, and arc shapes are arranged on opposite sides of the three groups of pressing plates (9).
5. The pipe cutter for pressure pipe installation construction according to claim 1, wherein: one side of the inverted L-shaped fixing frame (14) is provided with a bearing plate (20), the bearing plate (20) is connected with the bottom plate (1) in a sliding mode, and the upper surface of the bearing plate (20) is arc-shaped.
6. The pipe cutter for pressure pipe installation construction according to claim 5, wherein: the upper end of bottom plate (1) is seted up flutedly (21), the inside fixed mounting of recess (21) has electronic slip table (22), fixed mounting has fixed column (19) on the sliding platform of electronic slip table (22), bearing board (20) fixed mounting is in the upper end of fixed column (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121272232.4U CN215698382U (en) | 2021-06-08 | 2021-06-08 | Pipeline cutting machine is used in pipeline under pressure installation construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121272232.4U CN215698382U (en) | 2021-06-08 | 2021-06-08 | Pipeline cutting machine is used in pipeline under pressure installation construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215698382U true CN215698382U (en) | 2022-02-01 |
Family
ID=80041498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121272232.4U Active CN215698382U (en) | 2021-06-08 | 2021-06-08 | Pipeline cutting machine is used in pipeline under pressure installation construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215698382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284037A (en) * | 2022-09-22 | 2022-11-04 | 王寅 | Numerical control machine tool convenient for machining longer tubular workpiece |
-
2021
- 2021-06-08 CN CN202121272232.4U patent/CN215698382U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284037A (en) * | 2022-09-22 | 2022-11-04 | 王寅 | Numerical control machine tool convenient for machining longer tubular workpiece |
| CN115284037B (en) * | 2022-09-22 | 2024-02-20 | 山东德深机械制造有限公司 | Numerical control machine tool convenient for machining longer tubular workpieces |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215698382U (en) | Pipeline cutting machine is used in pipeline under pressure installation construction | |
| CN219632643U (en) | Drilling equipment is used in processing of many drill bits formula butterfly valve flange | |
| CN212239377U (en) | Water supply and drainage sewage pipeline cutting device | |
| CN114161504A (en) | Fixed-length adjustable pipe cutting machine | |
| CN220028837U (en) | Pipeline cutting device is used in public road bridge roof beam construction | |
| CN113996857B (en) | Automatic pipe cutting device and pipeline cutting method | |
| CN213195956U (en) | Beveling machine for pressure pipeline installation construction | |
| CN214489045U (en) | Municipal administration pipeline lays and uses cutting machine | |
| CN111976355B (en) | A be convenient for switch different station roller word devices for ring flange processing | |
| CN212311448U (en) | Energy-saving full-automatic cutting machine for stainless steel pipe | |
| CN110666545B (en) | Axial cutting device of nonrust steel pipe | |
| CN220922596U (en) | Sealing gasket processingequipment | |
| CN220719629U (en) | Die cutting device for automatic rubber pipe production line | |
| KR20190019265A (en) | pipe Cutting Machine | |
| CN219311363U (en) | Cutting device for processing rubber hose | |
| CN218425997U (en) | High-efficiency cutting device for pipeline | |
| CN220592844U (en) | Clamping tool for cylindrical part | |
| CN219852361U (en) | Cutting device of pipe making machine | |
| CN214352710U (en) | Pipe clamping mechanism for pipe cutting | |
| CN221087945U (en) | Multifunctional pipe bending machine | |
| CN217701052U (en) | Transmission shaft straightening support device | |
| CN220445765U (en) | Pipeline processing strutting arrangement | |
| CN219606233U (en) | Auxiliary positioning device for pipeline installation | |
| CN218719277U (en) | Support device for pressure pipeline | |
| CN218555779U (en) | Protect central siphon processingequipment for latent oily charge pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |