CN220372327U - Steel pipe cutting device for bridge construction - Google Patents
Steel pipe cutting device for bridge construction Download PDFInfo
- Publication number
- CN220372327U CN220372327U CN202322059261.8U CN202322059261U CN220372327U CN 220372327 U CN220372327 U CN 220372327U CN 202322059261 U CN202322059261 U CN 202322059261U CN 220372327 U CN220372327 U CN 220372327U
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- steel pipe
- fixedly connected
- electric telescopic
- base
- bridge construction
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000000694 effects Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model provides a steel pipe cutting device for bridge construction, which belongs to the field of cutting devices, and comprises a base, a conveying mechanism, a clamping and fixing mechanism, a moving mechanism, a driving motor and a cutter disc.
Description
Technical Field
The utility model belongs to the field of cutting devices, and particularly relates to a steel pipe cutting device for bridge construction.
Background
Bridge is a structure which is generally erected on rivers, lakes and seas and can smoothly pass vehicles, pedestrians and the like. In order to adapt to the traffic industry of modern high-speed development, bridges are also spreading to span mountain stream, poor geology or buildings which are erected to meet other traffic needs and enable the traffic to be more convenient. The bridge is generally composed of an upper structure, a lower structure, a support and an accessory structure, wherein the upper structure is also called a bridge span structure and is a main structure for crossing obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting position of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structure is bridge end butt strap, cone slope protection, bank protection, diversion engineering, etc.
The steel pipe cutting device for bridge construction is described in an authorized publication number CN218799475U, and comprises a platform and a driving motor, wherein a limiting hole is formed in the outer side of the upper surface of the platform, the inner wall of the platform is fixedly connected with a sliding rod, and a return spring is sleeved on the outer surface of the sliding rod. This a steel pipe cutting device for bridge construction drives the sliding block and moves outside along the surface of slide bar through the control grip block, can realize carrying out effectual regulation to the inboard interval of grip block, then control mutually supporting between gag lever post and the spacing hole, realize the fixed to the steel pipe, then driving motor drives the cutting dish and rotates, then the indirect drive cutting dish of staff control handle cuts the steel pipe, realized fixing and cutting the steel pipe of multiple different external diameter sizes, great improvement the device suitability when using, made things convenient for the use of staff.
The above-mentioned patent fixes and cuts the steel pipe of multiple different external diameter sizes, great improvement the device suitability when using, made things convenient for staff's use, but need control mutually supporting between gag lever post and the spacing hole when above-mentioned patent fixes the steel pipe to increase artificial work load, and the manual work need regulate and control mutually supporting between gag lever post and the spacing hole when operating, make can reduce the cutting efficiency of steel pipe.
Disclosure of Invention
The utility model aims to provide a steel pipe cutting device for bridge construction, and aims to solve the problem that the steel pipe cutting device in the prior art needs to control the mutual matching between a limiting rod and a limiting hole when fixing a steel pipe, so that the manual workload is increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a steel pipe cutting device for bridge construction, comprising:
a base;
the conveying mechanisms are provided with two groups, and the two groups of conveying mechanisms are symmetrically arranged on the base;
the clamping and fixing mechanisms are provided with two groups, the two groups of clamping and fixing mechanisms are symmetrically arranged at the top of the base, and the clamping and fixing mechanisms are used for fixing the steel pipes;
the moving mechanism is arranged at the top of the base; and
the driving motor is arranged on the moving mechanism and is used for driving the driving motor to move; and
and the cutter disc is fixedly connected to the output end of the driving motor.
As a preferable scheme of the utility model, each group of conveying mechanism comprises two conveying rollers and two mounting holes, the two mounting holes are formed in the top of the base, the two mounting holes are symmetrically formed, the two conveying rollers are arranged, and each conveying roller is rotatably connected between the side walls of each conveying roller.
As a preferred aspect of the present utility model, each set of the clamping and fixing mechanisms includes:
the U-shaped supporting seat is fixedly connected to the top of the base and is positioned between every two conveying rollers; and
the clamping part is arranged on the U-shaped supporting seat.
As a preferable scheme of the utility model, each group of clamping components comprises a double-hole sliding sleeve, a transverse plate, sliding rods, electric telescopic rods A and arc-shaped pressing blocks, two sliding rods are arranged, the two sliding rods are fixedly connected to the lower inner wall of a U-shaped supporting seat, the tops of the two sliding rods extend to the upper side of the U-shaped supporting seat, the double-hole sliding sleeve is slidably sleeved on the two sliding rods, the double-hole sliding sleeve can move into the U-shaped supporting seat, the arc-shaped pressing blocks are fixedly connected to the bottoms of the double-hole sliding sleeve, the transverse plate is fixedly connected to the tops of the two sliding rods, one end of each electric telescopic rod A is fixedly connected to the top of the transverse plate, and one end of each electric telescopic rod A movably penetrates through the transverse plate and is fixedly connected with the double-hole sliding sleeve.
As a preferred embodiment of the present utility model, the moving mechanism includes:
the two vertical plates are fixedly connected to the top of the base, and are symmetrically arranged; and
and the moving part is arranged on the two vertical plates.
As a preferable scheme of the utility model, the moving mechanism comprises two linear guide rails, an electric telescopic rod B, guide rail sliding sleeves, U-shaped plates and connecting blocks, wherein the two linear guide rails are fixedly connected between the two vertical plates, the two linear guide rails are symmetrically arranged, the two guide rail sliding sleeves are arranged, each guide rail sliding sleeve is slidably sleeved on each linear guide rail, the U-shaped plates are fixedly connected between the two guide rail sliding sleeves, the connecting blocks are fixedly connected to the tops of the U-shaped plates, one end of each electric telescopic rod B is fixedly connected to the side ends of the vertical plates, and the extending ends of the electric telescopic rods B are fixedly connected with the connecting blocks.
As a preferable scheme of the utility model, the top of the base is provided with a moving hole, and the moving hole is positioned between the two vertical plates.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, can cut the steel pipe that the bridge was used through cutting blade disc rotation, through electric telescopic handle A's extension end and diplopore sliding sleeve fixed connection, can realize that electric telescopic handle A extends and drives diplopore sliding sleeve and go up and down, electric telescopic handle A's theory of operation and inner structure are the common sense of the technical staff, so this need not be repeated, descend through the arc briquetting and cooperate with U type supporting seat, can clip the steel pipe to fix the steel pipe, make the steel pipe can not appear removing when cutting, reduce artificial work load simultaneously.
2. In this scheme, be used for carrying the steel pipe through the setting of conveying roller for the steel pipe can carry through the conveying roller when fixing, thereby reduces artificial work load, through connecting block and U template fixed connection, can realize that the connecting block removes and drive U template and remove, can drive driving motor and remove through U template.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is a schematic view of the structure of the U-shaped plate of the utility model;
FIG. 4 is a schematic view of the structure of the U-shaped support base of the present utility model;
fig. 5 is a schematic structural view of another view of the present utility model.
In the figure: 1. a base; 2. a conveying roller; 3. a U-shaped supporting seat; 4. a double-hole sliding sleeve; 5. a cross plate; 6. a slide bar; 7. a moving hole; 8. a cutter disc; 9. a driving motor; 10. an electric telescopic rod A; 11. a linear guide rail; 12. an electric telescopic rod B; 13. a vertical plate; 14. a guide rail sliding sleeve; 15. a U-shaped plate; 16. a connecting block; 17. an arc-shaped pressing block; 18. and (5) mounting holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 5, the technical solution provided in this embodiment is as follows:
a steel pipe cutting device for bridge construction, base 1, conveying mechanism, centre gripping fixture, moving mechanism, driving motor 9 and cutter disc 8 constitute, and driving motor 9 sets up on moving mechanism, and moving mechanism is used for driving motor 9 and removes, and cutter disc 8 fixed connection is in driving motor 9's output.
In the embodiment of the present utility model, the drive motor 9 is fixedly connected to the side ends of the U-shaped plate 15, and the output end of the drive motor 9 rotates through the U-shaped plate 15 and extends between the side walls of the U-shaped plate 15, the cutter disc 8 is positioned between the side walls of the U-shaped plate 15, the cutter disc 8 is fixedly connected with the cutter disc 8 through the output end of the drive motor 9, the rotation of the cutter disc 8 can be realized, and the steel tube for the bridge can be cut through the rotation of the cutter disc 8.
Specifically, conveying mechanism is provided with two sets of, and two sets of conveying mechanism symmetry sets up on base 1, and every conveying mechanism of group all includes conveying roller 2 and mounting hole 18, and mounting hole 18 is provided with two, and two mounting holes 18 all are offered at the top of base 1, and two mounting hole 18 symmetry set up, and conveying roller 2 is provided with two, and every conveying roller 2 all rotates to be connected between the lateral wall of every conveying roller 2.
In the embodiment of the utility model, the mounting holes 18 are used for connecting the conveying rollers 2, and the conveying rollers 2 are used for conveying the steel pipes, so that the steel pipes can be conveyed through the conveying rollers 2 when being fixed, and the labor load is reduced.
Specifically, the U-shaped supporting seat 3 is fixedly connected to the top of the base 1, and the U-shaped supporting seat 3 is located between every two conveying rollers 2.
In a specific embodiment of the utility model, the U-shaped supporting seat 3 is used for placing a steel pipe.
Specifically, clamping part locates on the U type supporting seat 3, every clamping part of group all includes diplopore sliding sleeve 4, diaphragm 5, slide bar 6, electric telescopic handle A10 and arc briquetting 17, slide bar 6 is provided with two, two slide bars 6 all fixed connection are in the lower inner wall of U type supporting seat 3, and the top of two slide bars 6 all extends to the upside of U type supporting seat 3, diplopore sliding sleeve 4 slip cap locates on two slide bars 6, and diplopore sliding sleeve 4 can remove to in the U type supporting seat 3, arc briquetting 17 fixed connection is in the bottom of diplopore sliding sleeve 4, diaphragm 5 fixed connection is in the top of two slide bars 6, electric telescopic handle A10's one end fixed connection is in the top of diaphragm 5, and electric telescopic handle A10's one end activity runs through diaphragm 5 and with diplopore sliding sleeve 4 fixed connection.
In the specific embodiment of the utility model, the two sliding rods 6 are used for connecting the transverse plate 5 and the double-hole sliding sleeve 4, the transverse plate 5 is used for connecting the electric telescopic rod A10, the double-hole sliding sleeve 4 is sleeved on the two sliding rods 6 in a sliding way, the double-hole sliding sleeve 4 can slide on the two sliding rods 6, the double-hole sliding sleeve 4 is used for connecting the arc-shaped pressing blocks 17, the extension end of the electric telescopic rod A10 is fixedly connected with the double-hole sliding sleeve 4, the electric telescopic rod A10 can be extended to drive the double-hole sliding sleeve 4 to lift, the working principle and the internal structure of the electric telescopic rod A10 are common knowledge of a person skilled in the art, and therefore the electric telescopic rod A10 is not repeated, and can clamp a steel pipe through the descending of the arc-shaped pressing blocks 17 and the U-shaped supporting seat 3, so that the steel pipe can be clamped, and the steel pipe can not move during cutting.
Specifically, two vertical plates 13 are provided, the two vertical plates 13 are fixedly connected to the top of the base 1, and the two vertical plates 13 are symmetrically arranged.
In a specific embodiment of the utility model, the riser 13 is arranged for connection to the linear guide 11.
Specifically, moving part locates on two risers 13, moving mechanism includes linear guide 11, electric telescopic handle B12, guide rail sliding sleeve 14, U template 15 and connecting block 16, linear guide 11 is provided with two, two equal fixed connection of linear guide 11 are between two risers 13, and two linear guide 11 symmetry sets up, guide rail sliding sleeve 14 is provided with two, every guide rail sliding sleeve 14 all slip cap locates on every linear guide 11, U template 15 fixed connection is between two guide rail sliding sleeves 14, connecting block 16 fixed connection is at the top of U template 15, electric telescopic handle B12's one end fixed connection is in the side of riser 13, and electric telescopic handle B12's extension end and connecting block 16 fixed connection.
In the specific embodiment of the present utility model, the linear guide 11 is configured to connect the guide sliding sleeves 14, the two guide sliding sleeves 14 are configured to connect the U-shaped board 15, the U-shaped board 15 is configured to connect the driving motor 9, the guide sliding sleeves 14 are slidably sleeved on the linear guide 11, so that the guide sliding sleeves 14 can slide on the linear guide 11, the connecting block 16 is configured to connect the electric telescopic rod B12 and the U-shaped board 15, the extending end of the electric telescopic rod B12 is fixedly connected with the connecting block 16, so that the electric telescopic rod B12 can extend to drive the connecting block 16 to move, the working principle and the internal structure of the electric telescopic rod B12 are common knowledge of those skilled in the art, and therefore, the connection between the connecting block 16 and the U-shaped board 15 is omitted, the movement of the connecting block 16 can be realized to drive the U-shaped board 15, and the movement of the driving motor 9 can be driven to move through the movement of the U-shaped board 15.
Specifically, the top of the base 1 is provided with a moving hole 7, and the moving hole 7 is located between two vertical plates 13.
In the specific embodiment of the present utility model, the movement holes 7 are provided for movement of the cutter disc 8 while facilitating falling of the chips generated by the cutting.
The working principle or working process of the steel pipe cutting device for bridge construction provided by the utility model is as follows: can carry the steel pipe to two U type supporting seats 3 through conveying roller 2, electric telescopic handle A10 extension drives diplopore sliding sleeve 4 decline, diplopore sliding sleeve 4 drives arc briquetting 17 decline when sliding on two slide bars 6, arc briquetting 17 decline and U type supporting seat 3 cooperation can clip the steel pipe, thereby fix the steel pipe, start driving motor 9, driving motor 9's output rotates and drives cutter disc 8 rotation, cutter disc 8 rotation can switch the steel pipe, electric telescopic handle B12 shrink drives connecting block 16 and removes, connecting block 16 removes and drives U template 15 and remove, U template 15 removes and can drive guide rail sliding sleeve 14 and slide on linear guide 11, U template 15 removes and drives cutter disc 8 and remove, it can cut off the steel pipe through cutter disc 8 removes.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A steel pipe cutting device for bridge construction, characterized by comprising:
a base (1);
the conveying mechanisms are provided with two groups, and the two groups of conveying mechanisms are symmetrically arranged on the base (1);
the clamping and fixing mechanisms are provided with two groups, the two groups of clamping and fixing mechanisms are symmetrically arranged at the top of the base (1), and the clamping and fixing mechanisms are used for fixing the steel pipes;
the moving mechanism is arranged at the top of the base (1); and
the driving motor (9) is arranged on the moving mechanism, and the moving mechanism is used for driving the driving motor (9) to move; and
and the cutter disc (8) is fixedly connected with the output end of the driving motor (9).
2. A steel pipe cutting apparatus for bridge construction according to claim 1, wherein: every group conveying mechanism all includes conveying roller (2) and mounting hole (18), mounting hole (18) are provided with two, two mounting hole (18) all are seted up in the top of base (1), and two mounting hole (18) symmetry set up, conveying roller (2) are provided with two, every conveying roller (2) all rotate and connect between the lateral wall of every conveying roller (2).
3. A steel pipe cutting apparatus for bridge construction according to claim 2, wherein each set of the clamping and fixing mechanisms comprises:
the U-shaped supporting seat (3) is fixedly connected to the top of the base (1), and the U-shaped supporting seat (3) is positioned between every two conveying rollers (2); and
the clamping part is arranged on the U-shaped supporting seat (3).
4. A steel pipe cutting apparatus for bridge construction according to claim 3, wherein: every group clamping part all includes diplopore sliding sleeve (4), diaphragm (5), slide bar (6), electric telescopic handle A (10) and arc briquetting (17), slide bar (6) are provided with two, two slide bar (6) are equal fixedly connected in the lower inner wall of U type supporting seat (3), and the top of two slide bars (6) all extends to the upside of U type supporting seat (3), diplopore sliding sleeve (4) slip cap is located on two slide bars (6), and diplopore sliding sleeve (4) can remove to U type supporting seat (3) in, arc briquetting (17) fixed connection in the bottom of diplopore sliding sleeve (4), diaphragm (5) fixed connection in the top of two slide bars (6), the one end fixed connection of electric telescopic handle A (10) is in the top of diaphragm (5), and the one end activity of electric telescopic handle A (10) runs through diaphragm (5) and with diplopore sliding sleeve (4) fixed connection.
5. A steel pipe cutting apparatus for bridge construction according to claim 4, wherein the moving mechanism comprises:
the two vertical plates (13) are arranged, the two vertical plates (13) are fixedly connected to the top of the base (1), and the two vertical plates (13) are symmetrically arranged; and
and a moving member provided on the two vertical plates (13).
6. A steel pipe cutting apparatus for bridge construction as claimed in claim 5, wherein: the moving mechanism comprises linear guide rails (11), electric telescopic rods B (12), guide rail sliding sleeves (14), U-shaped plates (15) and connecting blocks (16), wherein the two linear guide rails (11) are arranged, the two linear guide rails (11) are fixedly connected between the two vertical plates (13), the two linear guide rails (11) are symmetrically arranged, the guide rail sliding sleeves (14) are arranged in two, each guide rail sliding sleeve (14) is sleeved on each linear guide rail (11) in a sliding mode, the U-shaped plates (15) are fixedly connected between the two guide rail sliding sleeves (14), the connecting blocks (16) are fixedly connected to the tops of the U-shaped plates (15), one end of each electric telescopic rod B (12) is fixedly connected to the side ends of the corresponding vertical plates (13), and the extending ends of the electric telescopic rods B (12) are fixedly connected with the connecting blocks (16).
7. The steel pipe cutting apparatus for bridge construction of claim 6, wherein: the top of the base (1) is provided with a moving hole (7), and the moving hole (7) is positioned between the two vertical plates (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322059261.8U CN220372327U (en) | 2023-08-02 | 2023-08-02 | Steel pipe cutting device for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322059261.8U CN220372327U (en) | 2023-08-02 | 2023-08-02 | Steel pipe cutting device for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220372327U true CN220372327U (en) | 2024-01-23 |
Family
ID=89569179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322059261.8U Active CN220372327U (en) | 2023-08-02 | 2023-08-02 | Steel pipe cutting device for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220372327U (en) |
-
2023
- 2023-08-02 CN CN202322059261.8U patent/CN220372327U/en active Active
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