CN220094817U - Corrugated pipe drilling device - Google Patents
Corrugated pipe drilling device Download PDFInfo
- Publication number
- CN220094817U CN220094817U CN202321450432.3U CN202321450432U CN220094817U CN 220094817 U CN220094817 U CN 220094817U CN 202321450432 U CN202321450432 U CN 202321450432U CN 220094817 U CN220094817 U CN 220094817U
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- CN
- China
- Prior art keywords
- gear
- mounting beam
- supporting
- groove
- corrugated pipe
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- 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.)
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Links
- 238000005553 drilling Methods 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 description 8
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses a corrugated pipe drilling device, which relates to the technical field of water supply and drainage pipelines and comprises two supporting seats of the same type, a mounting beam, a first gear, a second gear and a drilling machine, wherein the supporting seats are relatively parallel and are arranged at intervals, the circumferential sides of the supporting seats are provided with supporting legs which are arranged in an annular array, the supporting legs can be telescopically adjusted to support against the inner wall of a corrugated pipe, two ends of the mounting beam are respectively and rotatably connected to the two supporting seats, the first gear is fixed at one end of the mounting beam, the supporting seat connected with the end is rotatably provided with the second gear, the second gear is meshed with the first gear, a rudder handle for driving the second gear to rotate is arranged on the second gear, and the drilling machine is slidably arranged on the mounting beam and can move back and forth between the two supporting seats along the mounting beam.
Description
Technical Field
The utility model relates to the technical field of water supply and drainage pipelines, in particular to a corrugated pipe drilling device.
Background
PE corrugated pipes are widely applied to various technical fields such as road drainage, municipal water supply and drainage, agricultural irrigation and the like, a plurality of holes are usually required to be formed in the pipe wall of the corrugated pipe, and then geotextiles are wrapped on the corrugated pipe, so that drainage safety is improved, and smoothness of a water permeable system is guaranteed.
However, in the prior art, the corrugated pipe is usually fixed at first when the corrugated pipe is perforated, then the perforated device is used for linearly perforating on one side of the pipeline, but the perforated device cannot adjust the angle and the direction, so that the corrugated pipe needs to be manually adjusted to realize perforation on multiple sides of the pipe wall, and the relative efficiency is affected.
Disclosure of Invention
In order to solve the technical problems in the background technology, the utility model provides a corrugated pipe drilling device.
A corrugated pipe drilling device comprises two supporting seats of the same type, a mounting beam, a first gear, a second gear and a drilling machine;
the supporting seats are relatively parallel and are arranged at intervals, the circumferential sides of the supporting seats are provided with supporting legs which are arranged in an annular array, and the supporting legs can be telescopically adjusted to be propped against the inner wall of the corrugated pipe for supporting;
the two ends of the mounting beam are respectively and correspondingly connected with one supporting seat and are rotatably connected with the supporting seat, the first gear is fixed at one end of the mounting beam, a second gear is rotatably arranged on the supporting seat connected with the end, the second gear is meshed with the first gear, and a rudder handle for driving the second gear to rotate is arranged on the second gear;
the drilling machine is arranged on the mounting beam in a sliding manner and can move back and forth between the two supporting seats along the mounting beam.
As a further optimization of the above scheme, the two ends of the mounting beam are provided with L-shaped connecting legs, the connecting legs are connected to opposite outer sides of the supporting seat, and the first gear is mounted on one connecting leg and the axial direction of the first gear is perpendicular to the supporting seat.
As a further optimization of the above scheme, the mounting beam is provided with an electric sliding rail and a sliding seat, the drilling machine is mounted on the sliding seat, and the drill bit of the drilling machine points to the central connecting line of the two supporting seats.
As a further optimization of the scheme, the supporting seat comprises a circular base plate, the supporting legs are radially arranged along the base plate and distributed on the periphery of the base plate in an annular array mode, each supporting leg consists of a first rod body and a second rod body which can slide relatively, the first rod body is fixedly connected with the base plate, and locking bolts capable of locking the position of the second rod body are arranged on the first rod body.
As a further optimization of the above scheme, the first rod body and the base plate are integrally formed.
As a further optimization of the above scheme, the second rod body end has a convex cambered surface.
As a further optimization of the scheme, a first groove and a second groove are formed in a supporting seat provided with the second gear so as to accommodate the first gear and the second gear in an adaptive manner, the first groove is communicated with the second groove, and a limiting mechanism is arranged in the second groove so as to limit a single rotation angle of the second gear.
As a further optimization of the scheme, the limiting mechanism comprises a limiting lug and a deflector rod, a notch capable of accommodating the limiting lug is formed in the side wall of the second groove, a spring is arranged in the notch, the spring abuts against the limiting lug to enable the limiting lug to move towards the second groove, a notch matched with the limiting lug is formed in the periphery of the second gear, and the deflector rod is fixed on the limiting lug and axially parallel to the second gear and used for poking the limiting lug to retract into the notch.
As a further optimization of the scheme, a travel groove for the shifting lever to move is formed in the supporting seat.
As a further refinement of the above, the second gear has a smaller diameter than the first gear.
1. According to the corrugated pipe drilling device, the second gear is meshed with the first gear to enable the mounting beam to deflect, so that the drilling machine mounted on the mounting beam can drill multiple sides of the pipe wall without moving the pipe.
2. According to the corrugated pipe drilling device, the stability of the mounting beam is improved by matching the limiting protruding blocks with the second gear, the mounting beam can be further helped to deflect at equal angles each time, and the distribution of the holes in the pipe wall is more uniform.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a bellows drilling device according to the present utility model;
fig. 2 is a schematic diagram of a structure at a in fig. 1.
Detailed Description
The corrugated pipe drilling device provided by the embodiment comprises two supporting seats 1 of the same type, a mounting beam 2, a first gear 3, a second gear 4 and a drilling machine 5.
With reference to the drawings, the supporting seats 1 are relatively parallel and spaced, the circumferential sides of the supporting seats 1 are provided with supporting legs 11 which are arranged in an annular array, and the supporting legs 11 can be telescopically adjusted to be supported against the inner wall of the corrugated pipe.
More specifically, the supporting seat 1 includes a circular base plate 12, the supporting legs 11 are radially arranged along the base plate 12 and distributed on the periphery of the base plate 12 in an annular array, the supporting legs 11 are composed of a first rod body 111 and a second rod body 112 which can slide relatively, the first rod body 111 is fixedly connected with the base plate 12, and locking bolts 113 capable of locking the position of the second rod body 112 are arranged on the first rod body 111.
Preferably, the first rod 111 and the base plate 12 are integrally formed, and the end of the second rod 112 has a convex arc surface to better fit the inner wall of the nozzle.
The two ends of the mounting beam 2 are provided with L-shaped connecting legs 21, the connecting legs 21 are respectively correspondingly connected to the opposite outer sides of the supporting seat 1, and the connecting legs 21 are in rotary connection with the supporting seat 1.
The first gear 3 is fixedly arranged on one connecting leg 21, the axial direction of the first gear is perpendicular to the supporting seat 1, the second gear 4 is rotatably arranged on the supporting seat 1 connected with the connecting leg 21, the second gear 4 is meshed with the first gear 3, a rudder handle 6 for driving the second gear 4 to rotate is arranged on the second gear 4, and the position of the mounting beam 2 can be adjusted by rotating the rudder handle 6.
The drilling machine 5 is slidably arranged on the mounting beam 2 and can move back and forth between the two supporting seats 1 along the mounting beam 2, more specifically, an electric sliding rail 7 and a sliding seat 8 are arranged on the mounting beam 2, the drilling machine 5 is arranged on the sliding seat 8, a drill bit of the drilling machine points to the center connecting line of the two supporting seats 1, and when the second gear 4 is meshed with the first gear 3 to drive the mounting beam 2 to change in position, the drilling machine 5 can be rotated to the other side face of the corrugated pipe to perform punching.
In order to make the mounting beam 2 stably stay after rotating to a certain position so as not to generate shaking to affect the opening, the bearing seat 1 provided with the second gear 4 can be further improved, a first groove 100 and a second groove 200 are formed on the bearing seat 1 provided with the second gear 4 so as to respectively accommodate the first gear 3 and the second gear 4 in an adaptive manner, the first groove 100 is communicated with the second groove 200, and a limiting mechanism is arranged in the second groove 200 so as to limit the single rotation angle of the second gear 4.
The limiting mechanism comprises a limiting lug 9 and a deflector rod 10, a notch capable of accommodating the limiting lug 9 is formed in the side wall of the second groove 200, a spring is arranged in the notch, the spring abuts against the limiting lug 9 to enable the limiting lug 9 to move towards the second groove 200, a notch 41 matched with the limiting lug 9 is formed in the periphery of the second gear 4, the deflector rod 10 is fixed on the limiting lug 9 and is axially parallel to the second gear 4, a travel groove 300 capable of allowing the deflector rod 10 to move is formed in the supporting seat 1, and the deflector rod 10 is used for poking the limiting lug 9 to enable the deflector rod to retract into the notch.
The limiting lug 9 is blocked by other positions on the periphery of the second gear 4 and cannot extend, and only when the second gear 4 rotates to the position that the notch 41 is opposite to the limiting lug 9, the limiting lug 9 pops up to achieve the purpose of clamping the second gear, and when the second gear 4 needs to be rotated again, the deflector rod 10 needs to be stirred first.
Preferably, the diameter of the second gear 4 is smaller than that of the first gear 3, so that the second gear 4 can only rotate once and the first gear 3 meshed with the second gear can rotate by the same angle each time, and the openings on the wall of the corrugated pipe are distributed uniformly.
According to the corrugated pipe drilling device, a corrugated pipe is required to be fixed in advance when the corrugated pipe drilling device is used, the fixing mode is not limited, or clamping or manual pressing can be carried out, the supporting seat 1 is placed into a pipe orifice of the corrugated pipe, the second gear 4 is meshed with the first gear 3 to drive the mounting beam 2 to deflect, so that the drilling machine 5 mounted on the mounting beam 2 can drill a plurality of sides of a pipe wall under the condition that a pipeline is not moved, meanwhile, the limit protruding blocks 9 are matched with the second gear 4, so that stability of the mounting beam 2 is improved, the mounting beam 2 can be helped to deflect at equal angles every time, and the distribution of holes in the pipe wall is more uniform.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (10)
1. The corrugated pipe drilling device is characterized by comprising two supporting seats (1) of the same type, a mounting beam (2), a first gear (3), a second gear (4) and a drilling machine (5);
the supporting seats (1) are relatively parallel and are arranged at intervals, the supporting legs (11) which are arranged in an annular array are arranged on the periphery of the supporting seats (1), and the supporting legs (11) can be telescopically adjusted to be abutted against the inner wall of the corrugated pipe for supporting;
the two ends of the mounting beam (2) are respectively and correspondingly connected with one supporting seat (1) and are rotatably connected with the supporting seat (1), the first gear (3) is fixed at one end of the mounting beam (2), a second gear (4) is rotatably arranged on the supporting seat (1) connected with the end, the second gear (4) is meshed with the first gear (3), and a rudder handle (6) for driving the second gear (4) to rotate is arranged on the second gear;
the drilling machine (5) is arranged on the mounting beam (2) in a sliding manner and can move back and forth between the two supporting seats (1) along the mounting beam (2).
2. Bellows drilling device according to claim 1, characterized in that the mounting beam (2) has L-shaped connecting legs (21) at both ends, the connecting legs (21) being connected on opposite outer sides of the bearing block (1), the first gear wheel (3) being mounted on one of the connecting legs (21) with its axial direction perpendicular to the bearing block (1).
3. Bellows drilling device according to claim 1, characterized in that the mounting beam (2) is provided with an electric slide rail (7) and a slide (8), that the drilling machine (5) is mounted on the slide (8) with its drill bit directed towards the centre line of the two bearing blocks (1).
4. The corrugated pipe drilling device according to claim 1, wherein the supporting seat (1) comprises a circular base plate (12), the supporting legs (11) are radially arranged along the base plate (12) and distributed on the periphery of the base plate (12) in an annular array, the supporting legs (11) are composed of a first rod body (111) and a second rod body (112) which can slide relatively, the first rod body (111) is fixedly connected with the base plate (12), and locking bolts (113) capable of locking the position of the second rod body (112) are arranged on the first rod body (111).
5. Bellows drilling device according to claim 4, characterized in that the first rod body (111) is formed integrally with the base plate (12).
6. The bellows drilling apparatus of claim 4, wherein the second rod (112) has a convex arcuate surface at an end.
7. The bellows drilling device according to claim 1, characterized in that a first groove (100) and a second groove (200) are formed in the supporting seat (1) provided with the second gear (4) so as to accommodate the first gear (3) and the second gear (4) in an adapting manner respectively, the first groove (100) is communicated with the second groove (200), and a limiting mechanism is arranged in the second groove (200) so as to limit a single rotation angle of the second gear (4).
8. The corrugated pipe drilling device according to claim 7, wherein the limiting mechanism comprises a limiting lug (9) and a deflector rod (10), a notch capable of accommodating the limiting lug (9) is formed in the side wall of the second groove (200), a spring is arranged in the notch and abuts against the limiting lug (9) to enable the limiting lug (9) to move towards the second groove (200), a notch (41) matched with the limiting lug (9) is formed in the periphery of the second gear (4), and the deflector rod (10) is fixed on the limiting lug (9) and axially parallel to the second gear (4) and used for poking the limiting lug (9) to retract into the notch.
9. The device according to claim 8, characterized in that the support (1) is provided with a travel slot (300) for the movement of the lever (10).
10. A bellows drilling apparatus according to claim 7, wherein the second gear (4) has a smaller diameter than the first gear (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321450432.3U CN220094817U (en) | 2023-06-08 | 2023-06-08 | Corrugated pipe drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321450432.3U CN220094817U (en) | 2023-06-08 | 2023-06-08 | Corrugated pipe drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220094817U true CN220094817U (en) | 2023-11-28 |
Family
ID=88842912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321450432.3U Active CN220094817U (en) | 2023-06-08 | 2023-06-08 | Corrugated pipe drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220094817U (en) |
-
2023
- 2023-06-08 CN CN202321450432.3U patent/CN220094817U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |