CN219988084U

CN219988084U - Anti-offset punching device

Info

Publication number: CN219988084U
Application number: CN202321452519.4U
Authority: CN
Inventors: 施健斌; 陈晶; 张梅香; 何青青
Original assignee: Zhongtian Construction Group Co Ltd
Current assignee: Zhongtian Construction Group Co Ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-11-10
Anticipated expiration: 2033-06-08

Abstract

The utility model provides an anti-offset punching device, which comprises a positioning box, wherein a sliding component capable of horizontally moving is slidably arranged on the outer surface of the positioning box, an anti-slip pattern is arranged on the surface of the positioning box, a clamping component for clamping and installing a punching device is arranged on the surface of the other end of the sliding component, under the action of a plug-in column, the plug-in column is inserted into a punched hole by rotating a bolt, at the moment, the positioning box is hung on a wall surface, a horizontal sliding frame of the positioning box is kept, a hand-held electric drill is moved to punch the hole on the horizontal line, compared with the prior art, the positioning box is fixed and the punched hole is internally moved by taking the positioning box as a reference to match with the sliding component to move a puncher along the wall surface, one end of the puncher is pressed after the punching of another point on the parallel line is completed, the positioning box is slid, the punching is performed in a reciprocating mode, the hole position is horizontally punched by the reference point moving device, and offset is prevented, and the anti-offset punching device is applicable to the wall surfaces with different spans.

Description

Anti-offset punching device

Technical Field

The utility model relates to the technical field of decoration and fitment punching, in particular to an anti-offset punching device.

Background

The drilling is the operation of processing the hole on the solid material with the drill bit, and the application of drilling is extensively commonly seen in the work when carrying out wall decoration or pre-buried pipeline in the building field, and current perforating device is mostly hand-held type drilling machine, because only possess drilling function and do not have the location effect, consequently appear the hole site easily when boring a plurality of holes and not be on same horizontal line, not only influence pleasing to the eye but also probably make the material unable smooth installation.

Patent CN218137837U proposes an anti-offset perforating device, through installing the spacing frame that quantity is three at the outer wall of linking frame, and the inside movable mounting of spacing frame has locating component, locating component can adjust the interval through the spout, thereby help the interval of a row of hole sites of location, locating component can form spacingly with thread groove threaded connection simultaneously, it is spacing to handle the operation grab handle and carry out drilling processing to punch, the location slat of left and right sides can help staff's visual inspection hole site whether offset, ensure that the hole site of beating is on a parallel line, and install in the spacing frame at linking frame top and then can provide the location ability when punching on the perpendicular line.

According to the technical scheme disclosed in the patent document, the limiting frame is arranged to guide the moving path of the puncher, so that the punching position is kept on the same horizontal line, and the scheme has the following problems: the punching position is limited, can't accomplish the longer punching of span, and the puncher is because handheld in addition, vibrations and the shake of staff all are likely to lead to the inside skew or the slope of punching when punching, lack the spacing measure to the puncher.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide an anti-offset punching device, which solves the problems in the prior art, has novel structure, fixes a positioning box and inside a punched hole, uses the positioning box as a reference to match a sliding component to move a puncher along a wall surface, presses one end of the puncher after punching another point on a parallel line, slides the positioning box, reciprocates the positioning box, uses the hole as a reference point to move the device to punch horizontally, prevents offset, and is suitable for punching the wall surfaces with different spans.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides an anti-deviation perforating device, includes the locating box, slidable mounting has the slip subassembly that can horizontal migration on the locating box surface, be provided with anti-skidding line on the locating box's the surface, and be equipped with the centre gripping subassembly of centre gripping installation perforating device on the slip subassembly other end surface, centre gripping subassembly internally mounted has hand-held type electric drill, and the degree of depth and the position that centre gripping subassembly punched hand-held type electric drill are spacing.

Further, the sliding component comprises sliding blocks, the sliding blocks are fixed on two sides of the positioning box, sliding frames are sleeved on the surfaces of the sliding blocks in a sliding mode, and the sliding frames and the positioning box are in the same straight line.

Further, one end of the sliding frame is provided with an opening, and the other end of the sliding frame is fixed with a pressing block.

Further, the clamping assembly comprises a connecting frame, the connecting frame is arranged on the surface of one end of the sliding frame, which is far away from the positioning box, two clamping frames are symmetrically arranged inside the connecting frame, the hand-held electric drill is clamped inside the clamping frames, a screw is inserted into the connecting frame in a meshed mode corresponding to the outer side of the clamping frames, and one end of the screw is connected with the outer wall of the clamping frames in a rotating mode through a bearing.

Further, slide bars are fixed on the surfaces of the slide frames corresponding to the two sides of the connecting frame at equal intervals, springs are sleeved on the surfaces of the bottoms of the slide bars, the connecting frame is sleeved on the slide bars in a sliding manner, and one ends of the springs are fixed with the connecting frame.

Furthermore, the inside meshing grafting of locating box has the bolt, and the one end that the bolt worn out the locating box bottom is fixed with the inserted bar.

Furthermore, two rows of pulleys are rotatably arranged at two sides of the bottom of the positioning box at equal intervals.

The utility model has the beneficial effects that: the utility model relates to an anti-offset punching device, which comprises a positioning box; anti-skid lines; a pulley; a clamping assembly; a connection frame; a clamping frame; a screw; a slide bar; a spring; a hand-held electric drill; a sliding assembly; a sliding frame; a slide block; pressing the blocks; a bolt; inserting a column;

1. this prevent skew perforating device can conveniently remove along the wall through the pulley of locating box bottom, can not damage the wall.

2. This prevent skew perforating device is through inserting under the effect of post, rotates the bolt, inserts the downthehole of beating with the post that inserts, and the locating box hangs on the wall this moment, keeps the horizontal slip sliding frame of locating box, removes hand-held type electric drill, punches on the horizontal line.

3. This prevent skew perforating device is through under the effect of slide bar, when punching the wall with handheld electric drill, keeps the drill bit level of electric drill, promotes the drill bit at the uniform velocity later and is close to the wall, and the connection frame slides along the slide bar this moment, keeps the horizontal migration of electric drill and punches, and later stage resets handheld electric drill through the spring.

4. This prevent skew perforating device is fixed and hole is inside with the locating box for prior art to the locating box is the benchmark cooperation slip subassembly along the wall removes the puncher, and after punching of another point on the parallel line is accomplished, holds down the one end of puncher, and the slip locating box is reciprocating with this, uses the hole as the benchmark mobile device and carries out the level and punch, prevents the skew, is applicable to the wall of different spans and punches.

Drawings

FIG. 1 is a schematic diagram of the whole structure of an anti-offset punching device according to the present utility model;

FIG. 2 is a schematic diagram showing a positioning box and a sliding assembly of an anti-offset punching device according to the present utility model;

FIG. 3 is a schematic view of a clamping assembly of an anti-offset punching device according to the present utility model;

FIG. 4 is a schematic diagram of a second embodiment of a clamping assembly of an anti-offset punching device according to the present utility model;

in the figure: 1. a positioning box; 11. anti-skid lines; 12. a pulley; 2. a clamping assembly; 21. a connection frame; 22. a clamping frame; 23. a screw; 24. a slide bar; 25. a spring; 3. a hand-held electric drill; 4. a sliding assembly; 41. a sliding frame; 42. a slide block; 43. pressing the blocks; 5. a bolt; 51. and (5) inserting a column.

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 to 4, the present utility model provides a technical solution: the utility model provides an anti-deviation perforating device, includes positioning box 1, slidable mounting has slidable subassembly 4 that can horizontal migration on the positioning box 1 surface, but positioning box 1 is provided with anti-skidding line 11 on the surface, and slidable subassembly 4 other end is equipped with centre gripping installation perforating device's centre gripping subassembly 2 on the surface, centre gripping subassembly 2 internally mounted has hand-held type electric drill 3, and centre gripping subassembly 2 is spacing to the degree of depth and the position that hand-held type electric drill 3 punched, when using the device, firstly beats a hole on the wall through hand-held type electric drill 3, later fixes positioning box 1 in the hole, carries out the secondary through the position of sliding subassembly 4 removal hand-held type electric drill 3 and punches, keeps the position of hand-held type electric drill 3 motionless, removes positioning box 1 to this is reciprocal makes all holes keep on same horizontal line.

In this embodiment, the sliding component 4 includes a sliding block 42, two sides of the positioning box 1 are fixed with the sliding block 42, and the sliding block 42 is sleeved with a sliding frame 41 in a sliding manner on the surface of the sliding block 42, the sliding frame 41 and the positioning box 1 are in a straight line, one end of the sliding frame 41 is provided with an opening, the other end of the sliding frame 41 is fixed with a pressing block 43, the sliding frame 41 horizontally slides along the sliding block 42 of the positioning box 1, and the pressing block 43 at the other end can be pressed and fixed to keep the hand-held electric drill 3 not to move, so that the positioning box 1 is retracted.

In this embodiment, the clamping assembly 2 includes the connection frame 21, the one end surface that the locating box 1 was kept away from to the sliding frame 41 is equipped with the connection frame 21, and the inside symmetry of connection frame 21 is equipped with two clamping frames 22, handheld electric drill 3 centre gripping is inside clamping frames 22, the outside meshing of connection frame 21 correspondence clamping frames 22 has pegged graft screw rod 23, and screw rod 23 one end is connected with clamping frame 22 outer wall rotation through the bearing, rotates screw rod 23, drives clamping frames 22 and removes, can conveniently fix handheld electric drill 3 centre gripping between two clamping frames 22.

In this embodiment, the slide bars 24 are fixed on the surfaces of the slide frames 41 corresponding to the two sides of the connection frame 21 at equal intervals, and the springs 25 are sleeved on the surfaces of the bottoms of the slide bars 24, the connection frame 21 is sleeved on the slide bars 24 in a sliding manner, one ends of the springs 25 are fixed with the connection frame 21, when the hand-held electric drill 3 is used for punching a wall surface, the drill bit of the electric drill is kept horizontal, then the drill bit is pushed to approach the wall surface at a constant speed, at the moment, the connection frame 21 slides along the slide bars 24, the horizontal movement and punching of the electric drill are kept, and the hand-held electric drill 3 is reset through the springs 25 in the later stage.

In this embodiment, the positioning box 1 is internally engaged with and inserted with the bolt 5, and one end of the bolt 5 penetrating out of the bottom of the positioning box 1 is fixed with the inserted column 51, the bolt 5 is rotated to insert the inserted column 51 into the drilled hole, at this time, the positioning box 1 is suspended on the wall, the horizontal sliding frame 41 of the positioning box 1 is maintained, the hand-held electric drill 3 is moved, and the horizontal line is drilled.

In this embodiment, two rows of pulleys 12 are rotatably mounted on two sides of the bottom of the positioning box 1 at equal intervals, and the pulleys 12 on the bottom of the positioning box 1 can conveniently move along a wall surface without damaging the wall surface.

When the device is used, firstly, a hole is punched on a wall surface through the hand-held electric drill 3, the screw rod 23 is rotated to drive the clamping frames 22 to move, the hand-held electric drill 3 can be conveniently clamped between the two clamping frames 22 to be fixed, the bolt 5 is rotated, the inserting column 51 is inserted into the punched hole, the positioning box 1 is hung on the wall surface, the horizontal sliding frame 41 of the positioning box 1 is kept, the hand-held electric drill 3 is moved to punch on the horizontal line, the position of the hand-held electric drill 3 is moved through the sliding component 4 to punch for the second time, the position of the hand-held electric drill 3 is kept to be motionless, and the positioning box 1 is moved to reciprocate to keep all the holes on the same horizontal line.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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. An anti-offset punching device comprises a positioning box (1), and is characterized in that: the utility model discloses a portable electric drill, including locating box (1), locating box (1) surface, slidable mounting has slip subassembly (4) that can horizontal migration on the surface, be provided with anti-skidding line (11) on the surface of locating box (1), and slip subassembly (4) other end is equipped with centre gripping installation perforating device's centre gripping subassembly (2) on the surface, centre gripping subassembly (2) internally mounted has hand-held type electric drill (3), and centre gripping subassembly (2) are spacing to the degree of depth and the position that hand-held type electric drill (3) punched.

2. An anti-migration punch device as claimed in claim 1, wherein: the sliding assembly (4) comprises sliding blocks (42), the sliding blocks (42) are fixed on two sides of the positioning box (1), sliding frames (41) are sleeved on the surfaces of the sliding blocks (42) in a sliding mode, and the sliding frames (41) and the positioning box (1) are on the same straight line.

3. An anti-migration punch device as claimed in claim 2, wherein: one end of the sliding frame (41) is provided with an opening, and the other end of the sliding frame (41) is fixed with a pressing block (43).

4. An anti-migration punch device according to claim 3, wherein: the clamping assembly (2) comprises a connecting frame (21), the connecting frame (21) is arranged on the surface of one end of the sliding frame (41) away from the positioning box (1), two clamping frames (22) are symmetrically arranged inside the connecting frame (21), the hand-held electric drill (3) is clamped inside the clamping frames (22), the connecting frame (21) is correspondingly inserted with a screw (23) in an outside meshing manner of the clamping frames (22), and one end of the screw (23) is rotationally connected with the outer wall of the clamping frames (22) through a bearing.

5. The anti-migration perforating device of claim 4, wherein: slide bar (24) are fixed on the surfaces of the two sides of the slide frame (41) corresponding to the connecting frame (21) at equal intervals, a spring (25) is sleeved on the bottom surface of the slide bar (24), the connecting frame (21) is sleeved on the slide bar (24) in a sliding mode, and one end of the spring (25) is fixed with the connecting frame (21).

6. An anti-migration punch device as claimed in claim 1, wherein: the positioning box (1) is internally meshed and inserted with a bolt (5), and one end of the bolt (5) penetrating out of the bottom of the positioning box (1) is fixed with an inserting column (51).

7. An anti-migration punch device as claimed in claim 1, wherein: two rows of pulleys (12) are rotatably arranged at two sides of the bottom of the positioning box (1) at equal intervals.