CN220499373U

CN220499373U - Pipeline perforating device

Info

Publication number: CN220499373U
Application number: CN202321750376.5U
Authority: CN
Inventors: 张兴隆; 许庆生
Original assignee: Shandong Shengda Electric Co ltd
Current assignee: Shandong Shengda Electric Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2024-02-20
Anticipated expiration: 2033-07-05

Abstract

The utility model provides a pipeline perforating device which comprises a supporting seat, wherein first arc-shaped blocks are arranged on the left side and the right side of the upper end of the supporting seat, a second arc-shaped block is attached to the right upper side of the first arc-shaped block, an L-shaped plate vertical part is arranged in the center of the upper end of the supporting seat, a first electric push rod is arranged at the upper end of the transverse part of the L-shaped plate, the movable end of the first electric push rod penetrates through the transverse part of the L-shaped plate and is connected with a motor, a drill bit is arranged at the movable end of the motor, a supporting block is arranged at the outer end of the drill bit, a cutter which is obliquely arranged from inside to outside is arranged at the right end of the supporting block, the bottommost end of the cutter is attached to the drill bit, and the design realizes the removal of burrs and improves the drilling quality.

Description

Pipeline perforating device

Technical Field

The utility model relates to a pipeline perforating device, and belongs to the technical field of PE pipes.

Background

Plastic pipes are steadily developed in the municipal pipe market in China, and PE pipes, PP-R pipes and UPVC pipes all occupy a place, wherein the strong development of the PE pipes is most remarkable, and the situation that holes are needed to be formed in the pipes, such as tapping branch pipes, opening wind holes and the like, is inevitably encountered in the process of using the pipes. When carrying out trompil operation, generally adopt pipeline trompil device to carry out the trompil, pipeline trompil device among the prior art generally comprises the backup pad, a motor, frame and clamping assembly, when the equipment, firstly install clamping assembly in the backup pad, then install the frame in the backup pad, finally install the motor in the frame, when using, firstly fix the pipeline in the backup pad through clamping assembly, then start the motor, thereby carry out the operation of punching through the drill bit that sets up on the motor, but in the in-process of punching, the drill bit can produce the piece with PE pipe pivoted in-process, these piece can outwards spray at pivoted in-process, can produce heat at drill bit pivoted in-process simultaneously, thereby easily make the piece be the state of melting under the effect of heat, and then make piece bond in the border position of trompil, can form the burr at this moment, thereby influence drilling quality, therefore, need design a pipeline trompil device to solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a pipeline perforating device so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a pipeline trompil device, includes the supporting seat, supporting seat upper end left and right sides all sets up first arc piece, laminating second arc piece directly over the first arc piece, supporting seat upper end central point puts and sets up L shaped plate vertical portion, L shaped plate horizontal portion upper end sets up first electric putter, first electric putter expansion end passes L shaped plate horizontal portion and is connected with the motor, the motor expansion end sets up the drill bit, the drill bit outer end sets up the supporting shoe, the supporting shoe right-hand member sets up the cutter that low outside high slope was arranged in being, the cutter is laminated with the drill bit bottommost.

Further, both ends all set up the diaphragm around the second arc piece, the supporting seat upper end sets up the second electric putter stiff end that is arranged around being, second electric putter expansion end is connected with the diaphragm lower extreme, the second electric putter sets up in the second arc piece outside.

Further, the first arc-shaped block groove part is provided with a first rubber pad, and the second arc-shaped block groove part is provided with a second rubber pad.

Further, the drill bit front surface is sunken the equidistance backward and is formed a plurality of through-holes that run through the drill bit front and back surface, the drill bit outer end slides and sets up the sliding sleeve, the sliding sleeve outer end sets up the supporting shoe, the sliding sleeve front end sets up the vertical portion of bolt, bolt pole portion passes sliding sleeve and through-hole and extends to the sliding sleeve rear side.

Further, the left end and the right end of the L-shaped plate are respectively provided with a reinforcing block, the reinforcing blocks are arranged at the upper ends of the supporting seats, and the reinforcing blocks are of a triangular structure.

Further, the supporting shoe right-hand member sets up the inclined plane, the inclined plane undercut forms the recess of arranging along inclined plane length, the cutter extends to in the recess, the supporting shoe front end sets up two vertical portions of bolt, bolt shank passes supporting shoe and cutter and is connected with the nut, the nut sets up at the supporting shoe rear end.

The utility model has the beneficial effects that:

1. when the pipeline clamping is completed, the height of the sliding sleeve is adjusted firstly, then the first electric push rod and the motor are started, so that the motor moves downwards, when the motor is adjusted to a proper position, the movable end of the motor rotates, the drill bit rotates, and then the pipeline is drilled through the drill bit, when the drill bit drills to a certain depth, the cutter is positioned at the edge of the opening, the drill bit continues to rotate, the sliding sleeve and the supporting block rotate, the cutter arranged in the supporting block rotates, and burrs on the pipeline are removed through the cutter, so that the burrs are removed, and the drilling quality is improved.

2. When the cutter needs to be replaced, the bolt is rotated first, so that the cutter is released from limitation, then the cutter is placed in the groove, and the bolt passes through the supporting block and the cutter and is in threaded connection with a nut arranged at the rear end of the supporting block, so that the cutter is replaced conveniently.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of a pipe perforating device according to the present utility model;

FIG. 2 is a cross-sectional view of a pipe perforating device of the present utility model;

FIG. 3 is a schematic view of a support block in a pipe tapping apparatus according to the present utility model;

fig. 4 is an enlarged view of a portion a of fig. 2;

in the figure: 1-supporting seat, 2-first arc piece, 3-second arc piece, 4-motor, 5-first electric putter, 6-L shaped plate, 7-supporting shoe, 8-cutter, 9-drill bit, 11-second electric putter, 12-diaphragm, 21-first rubber pad, 31-second rubber pad, 41-sliding sleeve, 42-bolt, 61-reinforcing block, 71-bolt.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a pipeline trompil device, including supporting seat 1, provide installation space for first arc piece 2 through supporting seat 1, the left and right sides of supporting seat 1 upper end all sets up first arc piece 2, utilize first arc piece 2 to realize holding to the pipeline, laminating second arc piece 3 directly over first arc piece 2, realize the centre gripping to the pipeline through second arc piece 3, both ends all set up diaphragm 12 around the second arc piece 3, utilize diaphragm 12 to realize the removal of second arc piece 3, supporting seat 1 upper end sets up the second electric putter 11 stiff end that is arranged around being, realize diaphragm 12's removal through second electric putter 11, second electric putter 11 expansion end is connected with diaphragm 12 lower extreme, second electric putter 11 sets up in the second arc piece 3 outside, first arc piece 2 trough sets up first rubber pad 21, utilize first rubber pad 21 to realize the protection to first arc piece 2, second arc piece 3 trough sets up second rubber pad 31, realize the protection to second arc piece 3 through second rubber pad 31.

When the pipeline clamping device is used, the second electric push rod 11 is started firstly, so that the movable end of the second electric push rod 11 moves, the transverse plate 12 connected with the movable end of the second electric push rod 11 moves upwards, the second arc-shaped block 3 connected with the transverse plate 12 moves upwards at the moment, the opening of the first arc-shaped block 2 is exposed, the pipeline is placed in the first arc-shaped block 2, the second electric push rod 11 is started again at the moment, the movable end of the second electric push rod 11 moves downwards, the transverse plate 12 and the second arc-shaped block 3 move downwards, and meanwhile the pipeline is clamped through the first arc-shaped block 2 and the second arc-shaped block 3, so that the pipeline is clamped.

Referring to fig. 1, 2, 3 and 4, the center of the upper end of the supporting seat 1 is provided with a vertical part of an L-shaped plate 6, the L-shaped plate 6 is used for providing an installation space for a first electric push rod 5, the upper end of the transverse part of the L-shaped plate 6 is provided with the first electric push rod 5, the first electric push rod 5 is used for realizing the movement of a motor 4, the movable end of the first electric push rod 5 penetrates through the transverse part of the L-shaped plate 6 and is connected with the motor 4, the rotation of a drill bit 9 is realized through the motor 4, the movable end of the motor 4 is provided with the drill bit 9, the drill bit 9 is used for realizing the drilling operation of a pipeline, the outer end of the drill bit 9 is provided with a supporting block 7, the supporting block 7 is used for providing an installation space for a cutter 8, the right end of the supporting block 7 is provided with a cutter 8 which is arranged in an inner low and outer high inclination, utilize cutter 8 to realize scraping to the burr, cutter 8 bottom and drill bit 9 laminating, drill bit 9 front surface undercut equidistance forms a plurality of through-holes that run through drill bit 9 front and back surface, provide installation space for bolt 42 through the through-hole, drill bit 9 outer end slip sets up sliding sleeve 41, utilize sliding sleeve 41 to realize the regulation to cutter 8, sliding sleeve 41 outer end sets up supporting shoe 7, sliding sleeve 41 front end sets up the vertical portion of bolt 42, realize the restriction to sliding sleeve 41 through bolt 42, bolt 42 pole portion passes sliding sleeve 41 and through-hole and extends to sliding sleeve 41 rear side, both ends all set up reinforcing block 61 about L shaped plate 6, utilize reinforcing block 61 to realize the support to L shaped plate 6, reinforcing block 61 sets up in supporting seat 1 upper end, reinforcing block 61 is the triangle-shaped structure.

When the pipeline clamping is finished, the plug pin 42 is pulled out firstly, so that the sliding sleeve 41 is released, the height of the sliding sleeve 41 is adjusted, the plug pin 42 penetrates through the sliding sleeve 41 and the through hole after the adjustment is finished, so that the sliding sleeve 41 is limited, the first electric push rod 5 and the motor 4 are started at the moment, the movable end of the first electric push rod 5 moves, the motor 4 connected with the movable end of the first electric push rod 5 moves downwards, when the motor 4 is adjusted to a proper position, the movable end of the motor 4 rotates, so that the drill bit 9 connected with the movable end of the motor 4 rotates, the drilling operation is carried out on the pipeline through the drill bit 9, when the drilling operation is carried out to a certain depth, the cutter 8 is positioned at the position of the edge of the opening, at this moment, the drill bit 9 continues to rotate, the sliding sleeve 41 rotates, so that the supporting block 7 arranged at the outer end of the sliding sleeve 41 rotates, the cutter 8 in the supporting block 7 rotates, and burrs on the pipeline are removed through the cutter 8, and the drilling quality is improved.

Referring to fig. 1, 2, 3 and 4, the right end of the supporting block 7 is provided with an inclined plane, the inclined plane is recessed upwards to form a groove arranged along the length of the inclined plane, an installation space is provided for the cutter 8 through the groove, the cutter 8 extends into the groove, the front end of the supporting block 7 is provided with two vertical parts of bolts 71, the convenient replacement of the cutter 8 is realized by using the bolts 71, the rod parts of the bolts 71 penetrate through the supporting block 7 and the cutter 8 and are connected with nuts, and the nuts are arranged at the rear end of the supporting block 7.

When the cutter 8 needs to be replaced, the bolt 71 is rotated firstly, so that the screw rod is separated from the nut, the cutter 8 is further released from limitation, the cutter 8 is placed in the groove, and then the bolt 71 passes through the supporting block 7 and the cutter 8 and is in threaded connection with the nut arranged at the rear end of the supporting block 7, so that convenient replacement of the cutter 8 is realized.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A pipe perforating device, characterized in that: including supporting seat (1), supporting seat (1) upper end left and right sides all sets up first arc piece (2), laminating second arc piece (3) directly over first arc piece (2), supporting seat (1) upper end central point puts and sets up L shaped plate (6) vertical portion, L shaped plate (6) horizontal portion upper end sets up first electric putter (5), L shaped plate (6) horizontal portion is passed to first electric putter (5) expansion end and is connected with motor (4), motor (4) expansion end sets up drill bit (9), drill bit (9) outer end sets up supporting shoe (7), supporting shoe (7) right-hand member sets up cutter (8) that are interior low outside high slope and arrange, cutter (8) bottom and drill bit (9) laminating.

2. A pipe perforating apparatus as defined in claim 1, wherein: the two ends all set up diaphragm (12) around second arc piece (3), supporting seat (1) upper end sets up second electric putter (11) stiff end that is arranged around being, second electric putter (11) expansion end is connected with diaphragm (12) lower extreme, second electric putter (11) set up in second arc piece (3) outside.

3. A pipe perforating apparatus as defined in claim 1, wherein: the groove part of the first arc-shaped block (2) is provided with a first rubber pad (21), and the groove part of the second arc-shaped block (3) is provided with a second rubber pad (31).

4. A pipe perforating apparatus as defined in claim 1, wherein: the novel drilling tool is characterized in that through holes penetrating through the front surface and the rear surface of the drilling tool (9) are formed in a recessed mode at the front surface of the drilling tool (9) at equal intervals, a sliding sleeve (41) is arranged at the outer end of the drilling tool (9) in a sliding mode, a supporting block (7) is arranged at the outer end of the sliding sleeve (41), a vertical portion of a bolt (42) is arranged at the front end of the sliding sleeve (41), and the rod portion of the bolt (42) penetrates through the sliding sleeve (41) and the through holes and extends to the rear side of the sliding sleeve (41).

5. A pipe perforating apparatus as defined in claim 1, wherein: the L-shaped plate (6) is provided with reinforcing blocks (61) at the left end and the right end, the reinforcing blocks (61) are arranged at the upper end of the supporting seat (1), and the reinforcing blocks (61) are of a triangular structure.

6. A pipe perforating apparatus as defined in claim 1, wherein: the right-hand member of supporting shoe (7) sets up the inclined plane, inclined plane undercut forms the recess of arranging along inclined plane length, cutter (8) extend to in the recess, supporting shoe (7) front end sets up two vertical portions of bolt (71), bolt (71) shaft portion passes supporting shoe (7) and cutter (8) and is connected with the nut, the nut sets up at supporting shoe (7) rear end.