CN210938229U

CN210938229U - Drilling equipment convenient to fixed pipeline

Info

Publication number: CN210938229U
Application number: CN201922039995.3U
Authority: CN
Inventors: 黄建荣
Original assignee: Hangzhou Ruimei Plastic Products Co ltd
Current assignee: Hangzhou Ruimei Plastic Products Co ltd
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-07-07
Anticipated expiration: 2029-11-23

Abstract

The utility model belongs to the technical field of drilling equipment, especially, be a drilling equipment convenient to fixed pipeline, including base, second gear and drilling machine, the top of base is fixed with fixed backing plate, and the both ends of base are fixed with the support, the intermediate position of support is fixed with the nut, and the intermediate position of nut is connected with the threaded rod, the left side of threaded rod is connected with the lug, and the left side of lug is connected with the removal backing plate, the top of support is fixed with the slide rail, and the intermediate position of slide rail is connected with the slider, the fixed surface of slider has the connecting plate, and the one end of connecting plate is connected with the carriage, first gear is installed to the intermediate position of carriage, and the top of carriage is fixed with the base. This drilling equipment convenient to fixed pipeline can fix the pipeline of different diameters and carry out the operation of punching of different positions and the different degree of depth, and the device has improved the work efficiency of the operation of punching, has increased the practicality of device.

Description

Drilling equipment convenient to fixed pipeline

Technical Field

The utility model relates to a drilling equipment technical field specifically is a drilling equipment convenient to fixed pipeline.

Background

Pipeline drilling equipment uses in the aspect of the pipeline construction, and the pipeline often can punch the operation to the pipeline surface when utilizing, and drilling equipment need fix the pipeline at the during operation, avoids at the in-process that punches, and the displacement phenomenon appears in the pipeline, causes the condition emergence of pipeline damage, and current drilling equipment is in following problem nevertheless:

1. when punching is performed, the pipeline cannot be well fixed by the punching equipment, so that the pipeline is slightly displaced, and the situation that the hole is larger is caused;

2. when the pipeline is fixed, the punching equipment cannot perform multi-position punching operation, cannot adjust the punching depth, and reduces the utilization rate of the punching equipment.

Aiming at the problems, innovative design is urgently needed on the basis of the original punching equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling equipment convenient to fixed pipeline to propose current drilling equipment in solving above-mentioned background art, when punching, drilling equipment can not carry out fine fixed to the pipeline, makes the pipeline take place slight displacement, causes the condition that the hole is bigger than normal to appear, and drilling equipment can not carry out the operation of punching of multiposition when fixing the pipeline, also can not adjust the degree of depth of punching, has reduced drilling equipment's the rate of utilization.

In order to achieve the above object, the utility model provides a following technical scheme: a punching device convenient for fixing a pipeline comprises a base, a second gear and a drilling machine, wherein a fixed base plate is fixed above the base, supports are fixed at two ends of the base, nuts are fixed at the middle positions of the supports, a threaded rod is connected at the middle position of each nut, a convex block is connected at the left side of each threaded rod, a movable base plate is connected at the left side of each convex block, a slide rail is fixed at the top of each support, a slide block is connected at the middle position of each slide rail, a connecting plate is fixed on the surface of each slide block, a sliding frame is connected at one end of each connecting plate, a first gear is installed at the middle position of each sliding frame, a base is fixed above each sliding frame, a rotating shaft is installed on the surface of each base, a handle is connected to the outer side of each rotating shaft, the second gear is installed at the middle position of each base, a sawtooth strip is connected, the drilling machine is arranged below the movable frame, and a drill bit is connected below the drilling machine.

Preferably, the support is provided with 2 about the axis symmetry of base, and is welded connection between base and the fixed backing plate.

Preferably, the threaded rod, the nut and the lug form a rotating structure, and the number of the threaded rod is 2 in symmetry with respect to the central axis of the base.

Preferably, the connecting plate and the sliding block form a sliding structure through a sliding rail, and the connecting plate and the support are arranged in a mutually perpendicular mode.

Preferably, the handle and the second gear form a rotating structure through a rotating shaft, and the center line of the second gear and the center line of the first gear are arranged in parallel.

Preferably, the sawtooth strips are connected with the movable frame in a welding mode, and the center line of the movable frame is overlapped with the center line of the drilling machine.

Compared with the prior art, the beneficial effects of the utility model are that: the punching equipment convenient for fixing the pipeline can fix pipelines with different diameters to perform punching operations at different positions and different depths, the device improves the working efficiency of the punching operation, and the practicability of the device is improved;

1. when the punching equipment convenient for fixing the pipeline is used, the pipeline is placed on the fixed base plate, the threaded rod is rotated clockwise, the threaded rod moves towards the direction of the pipeline, the lug pushes the movable base plate to move towards the direction of the pipeline, when the movable base plate is contacted with the pipeline, the pipeline is fixed by the movable base plate, the position of the movable base plate can be adjusted according to pipelines with different diameters, so that the pipeline is fixed, the pipeline is better fixed, and the situation that the pipeline is displaced in the punching process is avoided;

2. the handle rotates downwards, second gear and sawtooth rack meshing, the sawtooth rack descends, the sawtooth rack drives the adjustable shelf downstream, make drill bit and pipeline contact, carry out the operation of punching of pipeline, can control the handle rotation according to the degree of depth of punching, thereby the rising and the decline of control adjustable shelf change the height of drilling machine, the slider slides along the slide rail, it slides and changes the position of slider at the horizontal direction to drive the connecting plate, thereby make the position of punching change, the device can be to the pipeline of different diameters, carry out the operation of punching of different degree of depth and different positions.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the utility model from the right;

fig. 3 is a schematic view of the connection structure of the drilling machine and the movable frame of the present invention.

In the figure: 1. a base; 2. fixing the base plate; 3. a support; 4. a nut; 5. a threaded rod; 6. a bump; 7. moving the base plate; 8. a slide rail; 9. a slider; 10. a connecting plate; 11. a carriage; 12. a first gear; 13. a base; 14. a rotating shaft; 15. a handle; 16. a second gear; 17. a sawtooth strip; 18. a movable frame; 19. a drilling machine; 20. a drill bit.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a punching device convenient for fixing a pipeline comprises a base 1, a second gear 16 and a drilling machine 19, wherein a fixed base plate 2 is fixed above the base 1, supports 3 are fixed at two ends of the

base

1, 2 supports 3 are symmetrically arranged about the central axis of the base 1, the base 1 is in welded connection with the fixed base plate 2, the welded connection is simple, the base 1 is firmly connected with the fixed base plate 2, the integrity is strong, a nut 4 is fixed at the middle position of each support 3, a threaded rod 5 is connected at the middle position of the nut 4, a convex block 6 is connected at the left side of the threaded rod 5, a movable base plate 7 is connected at the left side of the convex block 6, the threaded rod 5, the nut 4 and the convex block 6 form a rotating structure, 2 threaded rods 5 are symmetrically arranged about the central axis of the base 1, the threaded rod 5 changes the position by rotating, and the position of the movable base plate 7 is changed by the convex, the symmetrical arrangement can make the pipeline more firm, avoid the pipeline from shaking in the process of punching, the top of the bracket 3 is fixed with a slide rail 8, the middle position of the slide rail 8 is connected with a slide block 9, the surface of the slide block 9 is fixed with a connecting plate 10, one end of the connecting plate 10 is connected with a sliding frame 11, the connecting plate 10 and the slide block 9 form a sliding structure through the slide rail 8, the connecting plate 10 and the bracket 3 are arranged in a mutually perpendicular way, the sliding structure can randomly adjust the position of the connecting plate 10 according to the difference of the punching position, the mutually perpendicular way ensures the position relation between the connecting plate 10 and the bracket 3 when sliding, avoids the connecting plate 10 from inclining in the sliding process, the middle position of the sliding frame 11 is provided with a first gear 12, a base 13 is fixed above the sliding frame 11, the surface of the base 13 is provided with a rotating shaft 14, and the outer, the second gear 16 is arranged in the middle of the base 13, a sawtooth rack 17 is connected to the outer side of the second gear 16, a movable frame 18 is fixed to the left side of the sawtooth rack 17, the handle 15 and the second gear 16 form a rotating structure through the rotating shaft 14, the center line of the second gear 16 and the center line of the first gear 12 are arranged in parallel, the second gear 16 is controlled to rotate through the handle 15, the second gear 16 and the sawtooth rack 17 are in meshing transmission, the sawtooth rack 17 is lifted or lowered through the meshing transmission, the drilling machine 19 is arranged below the movable frame 18, the drill bit 20 is connected to the lower side of the drilling machine 19, the sawtooth rack 17 and the movable frame 18 are in welded connection, the center line of the movable frame 18 is overlapped with the center line of the drilling machine 19, the sawtooth rack 17 and the movable frame 18 are firmly connected through the welded connection, the movable frame 18 is driven to lift and lower through the sawtooth rack 17, thereby controlling the depth of the perforation.

The working principle is as follows: when the perforating equipment convenient for fixing the pipeline is used, the pipeline is placed on the fixed base plate 2, the threaded rod 5 is rotated clockwise, the threaded rod 5 moves towards the direction of the pipeline, the lug 6 pushes the movable base plate 7 to move towards the direction of the pipeline, when the movable base plate 7 is contacted with the pipeline, the pipeline is fixed by the movable base plate 7, the position of the movable base plate 7 can be adjusted according to pipelines with different diameters to fix the pipeline, the handle 15 is rotated downwards, the second gear 16 is meshed with the sawtooth rack 17, the sawtooth rack 17 descends, the sawtooth rack 17 drives the movable frame 18 to move downwards, so that the drill bit 20 is contacted with the pipeline to perforate the pipeline, the handle 15 can be controlled to rotate according to the perforating depth, the movable frame 18 is controlled to ascend and descend to change the height of the drilling machine 19, the slide block 9 slides along the slide rail 8 to drive the connecting plate 10 to slide to change the position of the sliding frame 11 in the horizontal direction, thereby make the position of punching change, the device can be directed against the pipeline of different diameters, carries out the operation of punching of different degree of depth and different positions.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an equipment of punching convenient to fixed pipeline, includes base (1), second gear (16) and drilling machine (19), its characterized in that: the top of base (1) is fixed with fixed backing plate (2), and the both ends of base (1) are fixed with support (3), the intermediate position of support (3) is fixed with nut (4), and the intermediate position of nut (4) is connected with threaded rod (5), the left side of threaded rod (5) is connected with lug (6), and the left side of lug (6) is connected with and removes backing plate (7), the top of support (3) is fixed with slide rail (8), and the intermediate position of slide rail (8) is connected with slider (9), the fixed surface of slider (9) has connecting plate (10), and the one end of connecting plate (10) is connected with carriage (11), first gear (12) is installed to the intermediate position of carriage (11), and the top of carriage (11) is fixed with base (13), the surface mounting of base (13) has pivot (14), and the outside of pivot (14) is connected with handle (15), second gear (16) are installed in the intermediate position of base (13), and the outside of second gear (16) is connected with sawtooth rack (17) to the left side of sawtooth rack (17) is fixed with movable frame (18), drilling machine (19) are installed in the below of movable frame (18), and the below of drilling machine (19) is connected with drill bit (20).

2. The perforating apparatus for facilitating securing of a tubular as recited in claim 1, further comprising: the support (3) is symmetrically provided with 2 about the central axis of the base (1), and the base (1) is connected with the fixed backing plate (2) in a welding manner.

3. The perforating apparatus for facilitating securing of a tubular as recited in claim 1, further comprising: threaded rod (5) and nut (4) constitute revolution mechanic with lug (6), and threaded rod (5) are provided with 2 about the axis symmetry of base (1).

4. The perforating apparatus for facilitating securing of a tubular as recited in claim 1, further comprising: the connecting plate (10) and the sliding block (9) form a sliding structure through the sliding rail (8), and the connecting plate (10) and the support (3) are arranged in a mutually perpendicular mode.

5. The perforating apparatus for facilitating securing of a tubular as recited in claim 1, further comprising: the handle (15) and the second gear (16) form a rotating structure through the rotating shaft (14), and the center line of the second gear (16) and the center line of the first gear (12) are arranged in parallel.

6. The perforating apparatus for facilitating securing of a tubular as recited in claim 1, further comprising: the sawtooth strips (17) are connected with the movable frame (18) in a welding mode, and the center line of the movable frame (18) is overlapped with the center line of the drilling machine (19).