CN211332228U - Pipeline cutting equipment is used in bridge construction - Google Patents
Pipeline cutting equipment is used in bridge construction Download PDFInfo
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- CN211332228U CN211332228U CN201921920441.8U CN201921920441U CN211332228U CN 211332228 U CN211332228 U CN 211332228U CN 201921920441 U CN201921920441 U CN 201921920441U CN 211332228 U CN211332228 U CN 211332228U
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Abstract
The utility model discloses a pipeline cutting device for bridge construction, which structurally comprises a bottom plate, wherein a supporting plate and a side baffle are arranged on the bottom plate, the supporting plate is connected with the upper surface of the bottom plate through a rivet, the side baffle is connected with the right end of the bottom plate through a rivet, a lower clamping plate is arranged on the supporting plate, and a transverse plate is arranged on the side baffle; the improved horizontal plate is characterized in that a threaded groove and a fixing screw rod are arranged on the horizontal plate, the threaded groove is located in the middle of the inner portion of the horizontal plate, the fixing screw rod is connected with the inner portion of the threaded groove through threads, a rotating ball is arranged at the lower end of the fixing screw rod, a connecting plate is arranged below the rotating ball, an embedded groove and an upper clamping plate are arranged on the connecting plate, and the embedded groove is located in the connecting plate. The utility model discloses strengthen the fastness of pipeline when fixed, avoided the pipeline to appear the phenomenon that takes off in cutting process, stability when having improved the pipe cutting.
Description
Technical Field
The utility model relates to a cutting equipment technical field specifically is a pipeline cutting equipment is used in bridge construction.
Background
The bridge refers to a building constructed for a road to cross natural or artificial barriers, and is erected on rivers, lakes and seas, so that vehicles, pedestrians and the like can smoothly pass through the bridge. The bridge generally consists of an upper structure, a lower structure and an auxiliary structure, wherein the upper structure mainly refers to a bridge span structure and a support system; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like. The bridge is divided according to a structural system and comprises four basic systems, namely a beam bridge, an arch bridge, a rigid bridge and a suspension cable bearing (a suspension bridge and a cable-stayed bridge).
According to patent 201711144780.7, a pipeline cutting device for bridge construction comprises a bottom plate; the bottom plate top right side is equipped with the right side board, and right side board left side upper portion and middle part all are equipped with the diaphragm, and the diaphragm middle part is equipped with fixture, and upper portion diaphragm bottom and middle part diaphragm top all are equipped with moving mechanism, are equipped with cutting mechanism on moving mechanism's the moving part.
At present, the existing pipeline cutting equipment for bridge construction has some defects, for example; 1. the fastness of present pipeline cutting equipment for bridge construction when fixed to the pipeline is relatively weak, the phenomenon that the pine takes off appears in the pipeline in cutting process, stability when having reduced the pipeline cutting, 2, the pipeline is less with the frictional force ratio of lower plate and punch holder inside face when present pipeline cutting equipment for bridge construction uses, the internal surface at lower plate and punch holder takes place the position deviation easily during the pipeline cutting, lead to the pipeline to damage, integrality when having reduced the pipeline cutting. For this reason, new technical solutions need to be designed to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline cutting equipment is used in bridge construction has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pipeline cutting device for bridge construction comprises a bottom plate, wherein a supporting plate and a side baffle are arranged on the bottom plate, the supporting plate is connected with the upper surface of the bottom plate through a rivet, the side baffle is connected with the right end of the bottom plate through a rivet, a lower clamping plate is arranged on the supporting plate, and a transverse plate is arranged on the side baffle;
the improved anti-skid device is characterized in that a threaded groove and a fixing screw rod are arranged on the transverse plate, the threaded groove is located in the middle of the inner portion of the transverse plate, the fixing screw rod is connected with the inner portion of the threaded groove through threads, a rotating ball is arranged at the lower end of the fixing screw rod, a connecting plate is arranged below the rotating ball, an embedded groove and an upper clamping plate are arranged on the connecting plate, the embedded groove is located in the connecting plate, the upper clamping plate is connected with the lower end of the connecting plate through welding, and anti-skid pads are arranged on the inner surfaces of the lower clamping plate and the upper clamping.
As a preferred embodiment of the utility model, the diaphragm pass through the rivet with the top of side baffle left surface is connected, the lower plate through weld in the upper end of backup pad is connected.
As an optimal implementation manner of the utility model, the size of lower plate and punch holder is the same to be circular-arcly, lower plate and punch holder all adopt the material preparation of aluminum alloy.
In a preferred embodiment of the present invention, the 2/3 part of the rotary ball is located inside the fitting groove and is movably connected to the inside of the fitting groove, and the upper end of the rotary ball is connected to the lower end of the fixing screw by welding.
As an optimized embodiment of the present invention, the non-slip mat is made of rubber, and is connected to the inner surfaces of the lower plate and the upper plate via rivets.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a thread groove, clamping screw, change the ball, the combination in connecting plate and gomphosis groove, when the pipeline is fixed, at first place the pipeline on the lower plate, then rotate clamping screw again, let the punch holder remove downwards, when the punch holder card is on the pipeline, fixing bolt's lower extreme rotates in the gomphosis groove of connecting plate inside through changing the ball, so that reach the punch holder and do not follow fixing bolt and rotate together, position when fixing bolt is twisted motionless, the effectual fastness of pipeline when fixed has been strengthened, the phenomenon that the pine takes off appears in the cutting process in the pipeline has been avoided, stability when having improved the pipe-cutting.
2. The utility model discloses an increase of slipmat can effectually strengthen the pipeline when the cutting with the frictional force of lower plate and punch holder inside face, takes place the position skew at the internal surface of lower plate and punch holder when preventing the pipeline cutting, leads to the pipeline to damage, integrality when having improved the pipeline cutting.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of the pipeline cutting equipment for bridge construction according to the present invention;
fig. 2 is the utility model relates to a pipeline cutting equipment's for bridge construction connecting plate enlarger.
In the figure: the anti-skid device comprises a bottom plate 1, a supporting plate 2, a side baffle 3, a lower clamping plate 4, a transverse plate 5, a thread groove 6, a fixing screw 7, a rotary ball 8, a connecting plate 9, an embedding groove 10, an upper clamping plate 11 and an anti-skid pad 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.
Referring to fig. 1-2, the present invention provides a technical solution: a pipeline cutting device for bridge construction comprises a bottom plate 1, wherein a supporting plate 2 and a side baffle 3 are arranged on the bottom plate 1, the supporting plate 2 is connected with the upper surface of the bottom plate 1 through a rivet, the side baffle 3 is connected with the right end of the bottom plate 1 through a rivet, a lower clamping plate 4 is arranged on the supporting plate 2, and a transverse plate 5 is arranged on the side baffle 3;
the transverse plate 5 is provided with a thread groove 6 and a fixing screw 7, the thread groove 6 is positioned in the middle of the inside of the transverse plate 5, the fixing screw 7 is connected with the inside of the thread groove 6 through threads, the lower end of the fixing screw 7 is provided with a rotating ball 8, a connecting plate 9 is arranged below the rotating ball 8, the connecting plate 9 is provided with a tabling groove 10 and an upper clamping plate 11, the tabling groove 10 is positioned in the connecting plate 9, the upper clamping plate 11 is connected with the lower end of the connecting plate 9 through welding, the inner surfaces of the lower clamping plate 4 and the upper clamping plate 11 are provided with anti-skid pads 12, in the embodiment (as shown in figures 1 and 2), a pipeline is firstly placed on the lower clamping plate 4 and then the fixing screw 7 is rotated when the pipeline is fixed, let the punch holder 11 remove downwards, when the punch holder 11 card is on the pipeline, fixing bolt 7's lower extreme rotates in the inside gomphosis groove 10 of connecting plate 9 through changeing ball 8, so that reach punch holder 11 and not rotate along with fixing bolt 7, position when fixing bolt 7 is twisted motionless, the effectual fastness of pipeline when fixed that has strengthened, the phenomenon that the pine takes off appears in the cutting process in having avoided the pipeline, stability when having improved the pipe cutting, increase through slipmat 12, can effectual reinforcing the pipeline when the cutting with the frictional force of punch holder 4 and the inside face of punch holder 11, take place the position deviation at the internal surface of punch holder 4 and punch holder 11 when preventing the pipe cutting, lead to the pipeline to damage, integrality when having improved the pipe cutting.
In this embodiment (see fig. 1), the horizontal plate 5 is connected to the upper portion of the left surface of the side shield 3 by a rivet, and the lower clamp plate 4 is connected to the upper end of the support plate 2 by welding, which is effective in improving the firmness between the lower clamp plate 4 and the support plate 2.
In this embodiment (see fig. 1), the lower clamping plate 4 and the upper clamping plate 11 have the same size and are arc-shaped, and the lower clamping plate 4 and the upper clamping plate 11 are both made of aluminum alloy, which can effectively improve the wear resistance and oxidation resistance of the lower clamping plate 4 and the upper clamping plate 11 during use.
In this embodiment (see fig. 2), the 2/3 portion of the rotating ball 8 is located inside the fitting groove 10 and movably connected with the inside of the fitting groove 10, and the upper end of the rotating ball 8 is connected by being welded to the lower end of the fixing screw 7, which is effective in improving the stability of the rotating ball 8 when rotating inside the fitting groove 10.
In this embodiment (see fig. 1), the anti-slip mat 12 is made of rubber, and is connected to the inner surfaces of the lower clamp plate 4 and the upper clamp plate 11 by rivets, so that the anti-slip effect during pipe cutting can be effectively improved.
It should be noted that the pipeline cutting equipment for bridge construction of the present invention comprises a bottom plate 1, a support plate 2, a side baffle 3, a bottom plate 4, a cross plate 5, a thread groove 6, a fixing screw 7, a rotating ball 8, a connecting plate 9, an embedding groove 10, a top plate 11, an anti-slip mat 12 and other components which are all universal standard components or known by those skilled in the art, and the structure and principle thereof are all known by technical manuals or conventional experimental methods, when the pipeline cutting equipment for bridge construction is used, the pipeline is firstly placed on the bottom plate 4 when the pipeline is fixed, then the fixing screw 7 is rotated, the top plate 11 is moved downwards, when the top plate 11 is clamped on the pipeline, the lower end of the fixing bolt 7 is rotated in the groove 10 inside the connecting plate 9 through the rotating ball 8, so as to reach the punch holder 11 and not rotate along with fixing bolt 7, position when fixing bolt 7 is twisted motionless, the effectual fastness of pipeline when fixed that has strengthened, the phenomenon of the pine takes off has appeared in the cutting process of pipeline to have been avoided, stability when having improved the pipeline cutting, increase through slipmat 12, can effectually strengthen the pipeline when the cutting with the frictional force of punch holder 4 and punch holder 11 inside face, the internal surface emergence position deviation of punch holder 4 and punch holder 11 when preventing the pipeline cutting, lead to the pipeline to damage, integrality when having improved the pipeline cutting.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a pipeline cutting equipment for bridge construction, includes bottom plate (1), its characterized in that: the bottom plate (1) is provided with a supporting plate (2) and a side baffle (3), the supporting plate (2) is connected with the upper surface of the bottom plate (1) through a rivet, the side baffle (3) is connected with the right end of the bottom plate (1) through a rivet, a lower clamping plate (4) is arranged on the supporting plate (2), and a transverse plate (5) is arranged on the side baffle (3);
the improved anti-skid device is characterized in that a threaded groove (6) and a fixing screw rod (7) are arranged on the transverse plate (5), the threaded groove (6) is located in the middle of the interior of the transverse plate (5), the fixing screw rod (7) is connected with the interior of the threaded groove (6) through threads, a rotating ball (8) is arranged at the lower end of the fixing screw rod (7), a connecting plate (9) is arranged below the rotating ball (8), an embedded groove (10) and an upper clamping plate (11) are arranged on the connecting plate (9), the embedded groove (10) is located in the interior of the connecting plate (9), the upper clamping plate (11) is connected with the lower end of the connecting plate (9) through welding, and anti-skid pads (12) are arranged on the inner surfaces of the lower clamping plate (4) and the upper clamping plate (11.
2. The pipe cutting apparatus for bridge construction according to claim 1, wherein: diaphragm (5) through the rivet with the top of side shield (3) left surface is connected, lower plate (4) through welding in the upper end of backup pad (2) is connected.
3. The pipe cutting apparatus for bridge construction according to claim 1, wherein: the size of lower plate (4) and punch holder (11) is the same to be circular-arc, lower plate (4) and punch holder (11) all adopt the material preparation of aluminum alloy.
4. The pipe cutting apparatus for bridge construction according to claim 1, wherein: the 2/3 part of the rotating ball (8) is positioned in the embedding groove (10) and is movably connected with the inside of the embedding groove (10), and the upper end of the rotating ball (8) is connected with the lower end of the fixed screw rod (7) through welding.
5. The pipe cutting apparatus for bridge construction according to claim 1, wherein: the non-slip mat (12) is made of rubber and is connected with the inner surfaces of the lower clamping plate (4) and the upper clamping plate (11) through rivets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921920441.8U CN211332228U (en) | 2019-11-08 | 2019-11-08 | Pipeline cutting equipment is used in bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921920441.8U CN211332228U (en) | 2019-11-08 | 2019-11-08 | Pipeline cutting equipment is used in bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211332228U true CN211332228U (en) | 2020-08-25 |
Family
ID=72095546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921920441.8U Active CN211332228U (en) | 2019-11-08 | 2019-11-08 | Pipeline cutting equipment is used in bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211332228U (en) |
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2019
- 2019-11-08 CN CN201921920441.8U patent/CN211332228U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221118 Address after: No. 10, National Entrepreneurship Park, Baju Town, Binhai County, Yancheng City, Jiangsu Province, 224542 Patentee after: Shennan Technology Binhai Co.,Ltd. Address before: 215000 230, building 2, plot 3, East China International Commercial City, No.8, Jiangling East Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU QISHAO ENGINEERING TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |