CN216096467U - Clamp for drilling steel pipe - Google Patents
Clamp for drilling steel pipe Download PDFInfo
- Publication number
- CN216096467U CN216096467U CN202122059087.8U CN202122059087U CN216096467U CN 216096467 U CN216096467 U CN 216096467U CN 202122059087 U CN202122059087 U CN 202122059087U CN 216096467 U CN216096467 U CN 216096467U
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- Prior art keywords
- supporting
- steel pipe
- cylinder
- top surface
- supporting base
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 63
- 239000010959 steel Substances 0.000 title claims abstract description 63
- 238000005553 drilling Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000012544 monitoring process Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 3
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a clamp for drilling a steel pipe, which comprises a supporting base, wherein two parallel rails are arranged on the top surface of the supporting base along the length direction of the supporting base; the two sides of the top surface of the supporting base are symmetrically and fixedly provided with supporting side plates, and the top surface of the supporting base is slidably and symmetrically arranged above the track; one side of the mounting plate, which is far away from the supporting side plate, is fixedly provided with a frustum pyramid positioning column in the horizontal direction; a first cylinder is fixedly arranged between the supporting side plate and the mounting plate on the top surface of the supporting base; and a supporting mechanism is arranged between the two frustum pyramid type positioning columns on the supporting base and used for supporting the square steel pipe to be drilled. The clamp for drilling the steel pipe can clamp and fix the steel pipes with different lengths and different calibers, has strong universality and simple structure, and is suitable for wide popularization.
Description
Technical Field
The utility model relates to the technical field of steel pipe clamp equipment, in particular to a clamp for drilling a steel pipe.
Background
Steel pipe having a hollow cross section with a length substantially greater than the diameter or circumference of the steel. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the cross section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the method comprises the following steps of dividing the steel pipe into a seamless steel pipe and a welded steel pipe according to a production process, wherein the seamless steel pipe is divided into a hot rolling steel pipe and a cold rolling (drawing) steel pipe, and the welded steel pipe is divided into a straight seam welded steel pipe and a spiral seam welded steel pipe; when square steel pipes are drilled, the square steel pipes need to be clamped and fixed, the existing clamping tool can only clamp and fix the square steel pipes with single length and caliber, adjustment cannot be performed, and the universality is low.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks and deficiencies of the prior art, it is desirable to provide a jig for drilling a steel pipe.
The utility model provides a clamp for drilling a steel pipe, which comprises a supporting base, wherein two parallel rails are arranged on the top surface of the supporting base along the length direction of the supporting base; the two sides of the top surface of the supporting base are symmetrically and fixedly provided with supporting side plates, the top surface of the supporting base is provided with mounting plates which are slidably and symmetrically arranged above the track, the mounting plates are arranged in parallel with the supporting side plates, the bottom of the mounting plates is fixedly provided with idler wheels corresponding to the track, and the idler wheels are embedded into the corresponding track; one side, away from the supporting side plate, of the mounting plate is fixedly provided with a frustum pyramid type positioning column in the horizontal direction, the bottom surface of the frustum pyramid type positioning column is fixedly arranged on the wall surface, away from the supporting side plate, of the mounting plate, and the top surfaces of the two frustum pyramid type positioning columns are arranged oppositely; a first air cylinder is fixedly arranged between the supporting side plate and the mounting plate on the top surface of the supporting base, a piston rod of the first air cylinder is arranged in the horizontal direction, and one end, far away from the first air cylinder, of the piston rod of the first air cylinder is fixedly connected with the wall surface, far away from the frustum pyramid-shaped positioning column, of the mounting plate; and a supporting mechanism is arranged between the two frustum pyramid type positioning columns on the supporting base and is used for supporting the square steel pipe to be drilled.
Preferably, the supporting mechanism including even set up in be located two on the top surface of support base mounting groove between the terrace with edge type reference column, the fixed second cylinder that is provided with of tank bottom of mounting groove, the vertical upwards setting of piston rod of second cylinder, the piston rod of second cylinder is kept away from the fixed supporting seat that is provided with of one end of second cylinder for the butt supports treats the square steel pipe of drilling.
Preferably, the device further comprises a control unit, wherein the control unit comprises a pressure sensor, a touch screen and a controller; wherein the content of the first and second substances,
the pressure sensor is embedded on the top surface of the supporting seat and used for monitoring the pressure between the square steel pipe and the supporting seat;
the touch screen is fixedly arranged on the wall surface of the outer side of the supporting side plate and used for inputting parameters of the first cylinder, the second cylinder and the pressure sensor and displaying drilling data of the square steel pipe;
the controller set up in on the top surface of supporting baseplate, first cylinder, second cylinder, pressure sensor and touch-sensitive screen all with the controller electricity is connected.
Compared with the prior art, the utility model has the beneficial effects that:
according to the fixture for drilling the steel pipe, the square steel pipes with different calibers can be fixed through the arranged frustum pyramid-shaped positioning columns, meanwhile, the two mounting plates can move along the direction of the track, the square steel pipes with different lengths can be fixed, and the fixture is high in universality; in addition, through the supporting mechanism who sets up, can support through the supporting seat in the bottom of square steel pipe, when driling the top surface of square steel pipe, improve the fixed steadiness of square steel pipe.
It should be understood that what is described in this summary section is not intended to limit key or critical features of the embodiments of the utility model, nor is it intended to limit the scope of the utility model.
Other features of the present invention will become apparent from the following description.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is a schematic structural diagram of a front view of a steel pipe drilling jig according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a top view of the jig for drilling a steel pipe;
FIG. 3 is a schematic structural view of a jig to which a square steel pipe is fixed;
FIG. 4 is a schematic structural diagram of a side view of a frustum-shaped positioning post;
reference numbers in the figures: 1. a support base; 2. a track; 3. supporting the side plates; 4. mounting a plate; 5. a frustum pyramid-shaped positioning column; 6. a first cylinder; 7. installing a groove; 8. a second cylinder; 9. a supporting seat; 10. a pressure sensor; 11. and (5) square steel pipes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 4, an embodiment of the present invention provides a steel pipe drilling jig, including a supporting base 1, wherein two parallel rails 2 are disposed on a top surface of the supporting base 1 along a length direction thereof; the two sides of the top surface of the supporting base 1 are symmetrically and fixedly provided with supporting side plates 3, the top surface of the supporting base 1 is slidably and symmetrically provided with mounting plates 4 above the rails 2, the mounting plates 4 are arranged in parallel with the supporting side plates 3, the bottoms of the mounting plates 4 are fixedly provided with idler wheels corresponding to the rails 2, and the idler wheels are embedded into the corresponding rails 2; one side of the mounting plate 4, which is far away from the supporting side plate 3, is fixedly provided with a frustum pyramid type positioning column 5 in the horizontal direction, the bottom surface of the frustum pyramid type positioning column 5 is fixedly arranged on the wall surface of the mounting plate 4, which is far away from the supporting side plate 3, and the top surfaces of the two frustum pyramid type positioning columns 5 are oppositely arranged; a first air cylinder 6 is fixedly arranged between the supporting side plate 3 and the mounting plate 4 on the top surface of the supporting base 1, a piston rod of the first air cylinder 6 is arranged in the horizontal direction, and one end, far away from the first air cylinder 6, of the piston rod of the first air cylinder 6 is fixedly connected with the wall surface, far away from the frustum-shaped positioning column 5, of the mounting plate 4; the first air cylinder 6 is used for driving the mounting plate 4 to move along the direction of the track 2; support and be provided with supporting mechanism between two prismoid type reference columns 5 on the base 1 for support the square steel pipe 11 of treating drilling, what make square steel pipe 11 more firm fixes between two prismoid type reference columns 5, improve the steadiness, do benefit to the drilling of the top surface of square steel pipe 11 more.
In a preferred embodiment, the supporting mechanism comprises a mounting groove 7 uniformly arranged on the top surface of the supporting base 1 and located between the two frustum pyramid type positioning columns 5, a second cylinder 8 is fixedly arranged at the bottom of the mounting groove 7, a piston rod of the second cylinder 8 is vertically arranged upwards, and a supporting seat 9 is fixedly arranged at one end, away from the second cylinder 8, of the piston rod of the second cylinder 8 and used for abutting and supporting a square steel pipe 11 to be drilled.
In a preferred embodiment, the device further comprises a control unit, wherein the control unit comprises a pressure sensor 10, a touch screen and a controller; wherein the content of the first and second substances,
the pressure sensor is embedded on the top surface of the supporting seat 9 and is used for monitoring the pressure between the square steel pipe 11 and the supporting seat 9;
the touch screen is fixedly arranged on the wall surface of the outer side of the supporting side plate 3 and is used for inputting parameters of the first air cylinder 6, the second air cylinder 8 and the pressure sensor 10 and displaying drilling data of the square steel pipe 11;
the controller is arranged on the top surface of the supporting base 1, and the first air cylinder 6, the second air cylinder 8, the pressure sensor 10 and the touch screen are all electrically connected with the controller.
The working principle of the utility model is as follows: after fixing this anchor clamps installation, place square steel pipe 11 on the top surface of supporting seat 9, thereby it moves to drive square steel pipe 11 upwards to move through 8 drive supporting seats of controller control second cylinder 9, after moving to the assigned height, move along 2 directions on track through the first cylinder 6 of controller control, thereby drive two mounting panels 4 and move to the direction that is close to each other, thereby make the one end that two terrace with edge type reference columns 5 kept away from the mounting panel penetrate the inside of the both ends mouth of square steel pipe 11 respectively, thereby carry out the chucking to square pipe 11, through the pressure between the bottom of pressure sensor 10 monitoring square steel pipe 11 and the supporting seat 9 top, it is too high or low excessively to avoid the height that supporting seat 9 rises, the square steel pipe 11 that makes that can not more stabilize is fixed between two terrace with edge type reference columns 5.
In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description of the present application, the description of the terms "one embodiment," "some embodiments," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (3)
1. The clamp for drilling the steel pipe is characterized by comprising a supporting base, wherein two parallel rails are arranged on the top surface of the supporting base along the length direction of the supporting base; the two sides of the top surface of the supporting base are symmetrically and fixedly provided with supporting side plates, the top surface of the supporting base is provided with mounting plates which are slidably and symmetrically arranged above the track, the mounting plates are arranged in parallel with the supporting side plates, the bottom of the mounting plates is fixedly provided with idler wheels corresponding to the track, and the idler wheels are embedded into the corresponding track; one side, away from the supporting side plate, of the mounting plate is fixedly provided with a frustum pyramid type positioning column in the horizontal direction, the bottom surface of the frustum pyramid type positioning column is fixedly arranged on the wall surface, away from the supporting side plate, of the mounting plate, and the top surfaces of the two frustum pyramid type positioning columns are arranged oppositely; a first air cylinder is fixedly arranged between the supporting side plate and the mounting plate on the top surface of the supporting base, a piston rod of the first air cylinder is arranged in the horizontal direction, and one end, far away from the first air cylinder, of the piston rod of the first air cylinder is fixedly connected with the wall surface, far away from the frustum pyramid-shaped positioning column, of the mounting plate; and a supporting mechanism is arranged between the two frustum pyramid type positioning columns on the supporting base and is used for supporting the square steel pipe to be drilled.
2. The steel pipe drilling jig as claimed in claim 1, wherein the supporting mechanism comprises a mounting groove uniformly arranged on the top surface of the supporting base and located between the two frustum pyramid-shaped positioning columns, a second cylinder is fixedly arranged at the bottom of the mounting groove, a piston rod of the second cylinder is vertically arranged upwards, and a supporting seat is fixedly arranged at one end, away from the second cylinder, of the piston rod of the second cylinder and used for abutting and supporting a square steel pipe to be drilled.
3. The steel pipe drilling jig of claim 2, further comprising a control unit, wherein the control unit comprises a pressure sensor, a touch screen and a controller; wherein the content of the first and second substances,
the pressure sensor is embedded on the top surface of the supporting seat and used for monitoring the pressure between the square steel pipe and the supporting seat;
the touch screen is fixedly arranged on the wall surface of the outer side of the supporting side plate and used for inputting parameters of the first cylinder, the second cylinder and the pressure sensor and displaying drilling data of the square steel pipe;
the controller set up in on the top surface of supporting the base, first cylinder, second cylinder, pressure sensor and touch-sensitive screen all with the controller electricity is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122059087.8U CN216096467U (en) | 2021-08-30 | 2021-08-30 | Clamp for drilling steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122059087.8U CN216096467U (en) | 2021-08-30 | 2021-08-30 | Clamp for drilling steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216096467U true CN216096467U (en) | 2022-03-22 |
Family
ID=80729383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122059087.8U Expired - Fee Related CN216096467U (en) | 2021-08-30 | 2021-08-30 | Clamp for drilling steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216096467U (en) |
-
2021
- 2021-08-30 CN CN202122059087.8U patent/CN216096467U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |