CN216265274U - Steel pipe cutting device is used in building engineering construction - Google Patents
Steel pipe cutting device is used in building engineering construction Download PDFInfo
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- CN216265274U CN216265274U CN202122696627.3U CN202122696627U CN216265274U CN 216265274 U CN216265274 U CN 216265274U CN 202122696627 U CN202122696627 U CN 202122696627U CN 216265274 U CN216265274 U CN 216265274U
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- steel pipe
- cutting device
- supporting seat
- fixedly connected
- pipe cutting
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Abstract
The utility model discloses a steel pipe cutting device for constructional engineering construction, which comprises: a base and a fixing mechanism; the fixing mechanism comprises a supporting seat and vertical plates which are fixedly arranged on the top of the base respectively, a first groove is formed in the top of the supporting seat, a first motor is fixedly arranged on one side, away from the supporting seat, of one vertical plate, a bidirectional threaded rod is fixedly connected to an output shaft of the first motor, and one end of the bidirectional threaded rod penetrates through the supporting seat and is rotatably connected with the other vertical plate through a bearing; according to the steel pipe cutting device for building engineering construction, the fixing mechanism is arranged on the base, so that a steel pipe can be placed in the first groove, and the movable plates can be driven to move close to each other on the connecting rods through the two-way threaded rods after the first motor is started, so that the arc-shaped clamping plates can clamp the steel pipe; through the arrangement, the steel pipe does not need to be held by hands when the cutting device is used by a worker, and the safety of the cutting device in use is further improved.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a steel pipe cutting device for building engineering construction.
Background
As is well known, building construction refers to production activities in the construction and implementation stage of engineering construction, and is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a designated place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like.
In the process of building engineering construction, the cutting device is required to be used for cutting the steel pipe, but the cutting device in the prior art does not have the structure for fixing the steel pipe, so that the steel pipe is required to be held by hands when the cutting device is used by workers, and the safety of the cutting device in use is required to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel pipe cutting device for constructional engineering construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a steel pipe cutting device for constructional engineering construction includes: a base and a fixing mechanism;
the fixing mechanism comprises a supporting seat and a vertical plate which are fixedly installed at the top of the base respectively, a first groove is formed in the top of the supporting seat, a first motor is fixedly installed on one side, away from the supporting seat, of one vertical plate, a bidirectional threaded rod is fixedly connected to an output shaft of the first motor, one end of the bidirectional threaded rod penetrates through the supporting seat and is rotatably connected with the other vertical plate through a bearing, two movable plates are sleeved on the bidirectional threaded rod in a threaded manner, connecting rods penetrate through the insides of the two movable plates, two ends of each connecting rod are welded with the supporting seat and the vertical plate respectively, and an arc-shaped clamping plate is fixedly connected to one side, adjacent to the two movable plates; the fixing mechanism is used for fixing the steel pipe to be cut.
Through adopting above-mentioned technical scheme, can place the steel pipe in first recess, the mode that the rethread started first motor can make two-way threaded rod drive two fly leafs and remove with the mode that is close to each other on the connecting rod after clockwise turning to make the fly leaf can drive two arc splint and press from both sides tightly the steel pipe of placing in first recess, make the steel pipe can be fixed when the cutting.
Preferably, the bottom of the base is fixedly connected with four support legs.
Through adopting above-mentioned technical scheme, can make this device place more steady.
Preferably, two the equal fixedly connected with equidistance of one side that the arc splint are adjacent is distributed's anti-skidding lug.
Through adopting above-mentioned technical scheme, can promote the clamping strength of arc splint to the steel pipe.
Preferably, the top of supporting seat has been seted up the spout, the bottom of fly leaf passes through plate body sliding connection on the inside wall of spout.
Through adopting above-mentioned technical scheme, can make the fly leaf more steady at the removal in-process.
Preferably, the lifting mechanism comprises a support fixedly connected to the top of the base through a screw, a sliding rod and a movable rod penetrate through the support, one end of the bottom of the sliding rod is connected to the support in a sliding mode through a sliding block, and a connecting plate is fixedly connected to one ends of the tops of the sliding rod and the movable rod; the lifting mechanism has the effect that the cutting component can move up and down, so that the steel pipe fixed on the fixing mechanism can be cut conveniently.
Through adopting above-mentioned technical scheme, movable rod and slide bar can reciprocate in the support to make the connecting plate can reciprocate.
Preferably, the movable rod is sleeved with a spring, and the top end and the bottom end of the spring are respectively welded with the connecting plate and the support.
Through adopting above-mentioned technical scheme, the movable rod can drive the connecting plate under the spring action and reset.
Preferably, the inner side of the connecting plate is fixedly connected with a second motor through a screw, an output shaft of the second motor is fixedly connected with a grinding wheel, and the top of the connecting plate is fixedly connected with an anti-splashing shell.
Through adopting above-mentioned technical scheme, after the second motor starts, can the grinding wheel rotate to make the grinding wheel can cut the steel pipe, and can avoid the splash that produces to cause the injury to the staff among the cutting process.
Preferably, one side of the connecting plate, which is far away from the second motor, is welded with a handle, and a second groove is formed in the outer side of the handle.
Through adopting above-mentioned technical scheme, the staff of being convenient for more presses the connecting plate to make the connecting plate can drive the emery wheel piece after the downstream and cut the steel pipe.
Compared with the prior art, the utility model has the beneficial effects that:
according to the steel pipe cutting device for building engineering construction, the fixing mechanism is arranged on the base, so that a steel pipe can be placed in the first groove, and the movable plates can be driven to move close to each other on the connecting rods through the two-way threaded rods after the first motor is started, so that the arc-shaped clamping plates can clamp the steel pipe; through the arrangement, the steel pipe does not need to be held by hands when the cutting device is used by a worker, and the safety of the cutting device in use is further improved.
Drawings
FIG. 1 is a schematic structural view of a steel pipe cutting apparatus for construction of construction according to the present invention;
FIG. 2 is an enlarged view of area A showing a schematic structural view of the steel pipe cutting apparatus for construction of construction work according to the present invention;
FIG. 3 is a schematic structural view of a base and a support base in the steel pipe cutting apparatus for construction of construction according to the present invention;
fig. 4 is a schematic structural view of a vertical plate and a bidirectional threaded rod in the steel pipe cutting device for constructional engineering construction of the present invention.
In the figure: 1. a base; 10. a support leg; 2. a lifting mechanism; 20. a support; 21. a slide bar; 22. a movable rod; 23. a slider; 24. a spring; 25. a connecting plate; 26. a second motor; 27. a grinding wheel sheet; 28. a splash-proof housing; 29. a handle; 201. a second groove; 3. a fixing mechanism; 30. a supporting seat; 31. a vertical plate; 32. a connecting rod; 33. a first motor; 34. a movable plate; 35. a first groove; 36. a bidirectional threaded rod; 37. an arc-shaped splint; 38. an anti-slip bump; 39. a chute; 301. a plate body.
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 steel pipe cutting device for constructional engineering construction includes: a base 1 and a fixing mechanism 3; the fixing mechanism 3 is used for fixing the steel pipe to be cut;
wherein, in order to make the device more stable when being placed, the bottom of the base 1 is fixedly connected with four support legs 10;
in order to place the steel pipe in the first groove 35, the first motor 33 is started, and the two-way threaded rod 36 rotates clockwise to drive the two movable plates 34 to move on the connecting rod 32 in a manner of approaching each other, so that the movable plates 34 can drive the two arc-shaped clamping plates 37 to clamp the steel pipe placed in the first groove 35, and the steel pipe can be fixed during cutting; the fixing mechanism 3 comprises a supporting seat 30 and vertical plates 31 which are respectively and fixedly installed on the top of the base 1, a first groove 35 is formed in the top of the supporting seat 30, a first motor 33 is fixedly installed on one side, away from the supporting seat 30, of one vertical plate 31, a bidirectional threaded rod 36 is fixedly connected to an output shaft of the first motor 33, one end of the bidirectional threaded rod 36 penetrates through the supporting seat 30 and is rotatably connected with the other vertical plate 31 through a bearing, two movable plates 34 are sleeved on the bidirectional threaded rod 36 in a threaded manner, connecting rods 32 penetrate through the insides of the two movable plates 34, two ends of each connecting rod 32 are respectively welded with the supporting seat 30 and the corresponding vertical plate 31, and arc-shaped clamping plates 37 are fixedly connected to one adjacent sides of the two movable plates 34; it should be noted that: the two movable plates 34 are respectively sleeved on two sections of opposite threads of the bidirectional threaded rod 36 in a threaded manner; in order to improve the clamping force of the arc-shaped clamping plates 37 on the steel pipe, the adjacent sides of the two arc-shaped clamping plates 37 are fixedly connected with anti-skid lugs 38 which are distributed at equal intervals; in order to make the movable plate 34 more stable in the moving process, the top of the supporting seat 30 is provided with a sliding groove 39, and the bottom of the movable plate 34 is slidably connected to the inner side wall of the sliding groove 39 through a plate body 301;
in order to enable the cutting part to move up and down so as to be convenient for cutting the steel pipe fixed on the fixing mechanism 3, and also to enable the movable rod 22 and the sliding rod 21 to move up and down in the bracket 20 so as to enable the connecting plate 25 to move up and down, the steel pipe cutting machine further comprises a lifting mechanism 2, the lifting mechanism 2 comprises the bracket 20 fixedly connected to the top of the base 1 through screws, the sliding rod 21 and the movable rod 22 penetrate through the bracket 20, one end of the bottom of the sliding rod 21 is slidably connected to the bracket 20 through a sliding block 23, and one end of the tops of the sliding rod 21 and the movable rod 22 is fixedly connected with the connecting plate 25; in order that the movable rod 22 can drive the connecting plate 25 to reset under the action of the spring 24, the spring 24 is sleeved on the movable rod 22, and the top end and the bottom end of the spring 24 are respectively welded with the connecting plate 25 and the bracket 20; in order to enable the grinding wheel 27 to rotate after the second motor 26 is started, so that the grinding wheel 27 can cut the steel pipe and prevent splashes generated in the cutting process from damaging workers, the inner side of the connecting plate 25 is fixedly connected with the second motor 26 through screws, an output shaft of the second motor 26 is fixedly connected with the grinding wheel 27, and the top of the connecting plate 25 is fixedly connected with an anti-splashing shell 28; in order to be more convenient for a worker to press the connecting plate 25, so that the connecting plate 25 can drive the grinding wheel 27 to cut the steel pipe after moving downwards, a handle 29 is welded on one side of the connecting plate 25, which is far away from the second motor 26, and a second groove 201 is formed in the outer side of the handle 29.
According to the technical scheme, the working steps of the scheme are summarized and carded: when in use, the steel pipe to be cut is placed in the first groove 35; then, the first motor 33 is started, so that the first motor 33 drives the two movable plates 34 to move towards the direction of approaching each other on the connecting rod 32 through the two-way threaded rod 36, and further the two arc-shaped clamping plates 37 can clamp the two sides of the steel pipe under the driving of the movable plates 34; then the second motor 26 is started to make the second motor 26 drive the grinding wheel 27 to start rotating; the connecting plate 25 is pressed downwards through the handle 29, so that the connecting plate 25 drives the sliding rod 21 and the movable rod 22 to move downwards in the bracket 20, the sliding rod 21 slides downwards on the bracket 20 through the sliding block 23, and the movable rod 22 presses the spring 24 in the downward movement process; when the grinding wheel 27 moves to the position of the steel pipe under the action of the connecting plate 25, the steel pipe fastened on the fixing mechanism 3 can be cut; after the cutting is finished, the handle 29 is released, and the movable rod 22 can drive the connecting plate 25 to reset under the stretching force of the spring 24, so that the grinding wheel 27 can quickly return to the initial position after the cutting is finished.
To sum up: according to the steel pipe cutting device for building engineering construction, the fixing mechanism 3 is arranged on the base 1, so that a steel pipe can be placed in the first groove 35, the movable plate 34 can be driven to move close to each other on the connecting rod 32 through the two-way threaded rod 36 after the first motor 33 is started, and the arc-shaped clamping plate 37 can clamp the steel pipe; through the arrangement, the steel pipe does not need to be held by hands when the cutting device is used by a worker, and the safety of the cutting device in use is further improved.
The parts not involved in the present invention are the same as or can be implemented by the prior art. 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 (8)
1. The utility model provides a steel pipe cutting device for building engineering construction which characterized in that includes: a base (1) and a fixing mechanism (3);
the fixing mechanism (3) comprises a supporting seat (30) and a vertical plate (31) which are respectively and fixedly arranged at the top of the base (1), a first groove (35) is arranged at the top of the supporting seat (30), one side of one of the vertical plates (31) far away from the supporting seat (30) is fixedly provided with a first motor (33), an output shaft of the first motor (33) is fixedly connected with a bidirectional threaded rod (36), one end of the bidirectional threaded rod (36) penetrates through the supporting seat (30) and is rotationally connected with the other vertical plate (31) through a bearing, the bidirectional threaded rod (36) is sleeved with two movable plates (34) in a threaded manner, the two movable plates (34) are internally provided with connecting rods (32) in a penetrating manner, the two ends of the connecting rod (32) are respectively welded with the supporting seat (30) and the vertical plate (31), and an arc-shaped clamping plate (37) is fixedly connected to one side of the two adjacent movable plates (34).
2. The steel pipe cutting device for construction engineering according to claim 1, characterized in that: the bottom of the base (1) is fixedly connected with four support legs (10).
3. The steel pipe cutting device for construction engineering according to claim 1, characterized in that: two adjacent sides of the arc-shaped clamping plates (37) are fixedly connected with anti-skid lugs (38) distributed at equal intervals.
4. The steel pipe cutting device for construction engineering according to claim 1, characterized in that: the top of the supporting seat (30) is provided with a sliding groove (39), and the bottom of the movable plate (34) is connected to the inner side wall of the sliding groove (39) in a sliding mode through a plate body (301).
5. The steel pipe cutting device for construction engineering according to claim 1, characterized in that: still include elevating system (2), elevating system (2) include support (20) at base (1) top through screw fixed connection, the inside of support (20) is run through and is had slide bar (21) and movable rod (22), slider (23) sliding connection is passed through to the bottom one end of slide bar (21) on support (20), top one end fixedly connected with connecting plate (25) of slide bar (21) and movable rod (22).
6. The steel pipe cutting device for construction engineering according to claim 5, wherein: the movable rod (22) is sleeved with a spring (24), and the top end and the bottom end of the spring (24) are respectively welded with the connecting plate (25) and the support (20).
7. The steel pipe cutting device for construction engineering according to claim 5, wherein: the inner side of the connecting plate (25) is fixedly connected with a second motor (26) through a screw, an output shaft of the second motor (26) is fixedly connected with a grinding wheel (27), and the top of the connecting plate (25) is fixedly connected with an anti-splashing shell (28).
8. The steel pipe cutting device for construction engineering according to claim 7, wherein: a handle (29) is welded on one side, far away from the second motor (26), of the connecting plate (25), and a second groove (201) is formed in the outer side of the handle (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122696627.3U CN216265274U (en) | 2021-11-05 | 2021-11-05 | Steel pipe cutting device is used in building engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122696627.3U CN216265274U (en) | 2021-11-05 | 2021-11-05 | Steel pipe cutting device is used in building engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216265274U true CN216265274U (en) | 2022-04-12 |
Family
ID=81006489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122696627.3U Active CN216265274U (en) | 2021-11-05 | 2021-11-05 | Steel pipe cutting device is used in building engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216265274U (en) |
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2021
- 2021-11-05 CN CN202122696627.3U patent/CN216265274U/en active Active
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