CN217494558U

CN217494558U - Punching device

Info

Publication number: CN217494558U
Application number: CN202221480481.7U
Authority: CN
Inventors: 马兵兵; 孙祎; 胡一晨; 瞿杰慧; 储益捷
Original assignee: Shanghai Nanhui Water Conservancy And Municipal Engineering Co ltd
Current assignee: Shanghai Nanhui Water Conservancy And Municipal Engineering Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-27
Anticipated expiration: 2032-06-14

Abstract

The utility model belongs to the technical field of the building templates trompil, a perforating device is disclosed, including last support body, lower support body, rig and support column. Go up support body and lower support body fixed connection, and relative position is adjustable, the support column rotates and sets up in the bottom of lower support body, and the one end that the support column deviates from lower support body sets to the closed angle form, and the rig is fixed to be set up on last support body, and the axis direction of the drill bit of rig is perpendicular with last support body to make this rig transversely punch. When using, transfer this perforating device to the position of punching, adjust the height of rig through last support body and lower support body, so that this perforating device can be in a plurality of different high position departments trompil, set up the support column one end and the reference surface butt of closed angle, take place the relative slip with the reference surface in order to prevent this perforating device, and punch the back at the template of one side, use the closed angle department of support column to rotate this perforating device for supporting, can realize the trompil operation of the template of this perforating device same position opposite side.

Description

Punching device

Technical Field

The utility model relates to a building templates trompil technical field especially relates to a perforating device.

Background

On-site construction of a building, cast-in-place components (such as cast-in-place beams, plates and the like) are large in longitudinal depth, a plurality of split screws need to be arranged, and after the split screws are arranged in place, wood templates are generally adopted, and drilling equipment is adopted for on-site drilling. Because the longitudinal depth of template is darker, the operation space is limited, when adopting general hand-held type drilling equipment to punch, the operation personnel need transfer to template bottom or outside and carry out the drilling operation, have the operation difficulty, efficiency is lower and have certain safety risk.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perforating device can realize great at vertical degree of depth, and the operation is carried out in the limited position department in operation space.

To achieve the purpose, the utility model adopts the following technical proposal:

a punch device, comprising:

an upper frame body;

the drilling machine is fixedly arranged on the upper frame body, and the drilling machine can transversely open a hole;

the lower frame body is fixedly connected with the upper frame body, and the relative positions of the upper frame body and the lower frame body can be adjusted so as to adjust the height of the drilling machine;

the support column, rotate set up in the bottom of support body down, just the support column deviates from the one end of support body sets up to the closed angle down.

As an alternative, the upper frame body and the lower frame body are both U-shaped frame bodies, and two upper side rods of the upper frame body are respectively connected with two lower side rods of the lower frame body in a position-adjustable manner.

As an alternative, along in the length direction of the upper side pole, the upper side pole is provided with a plurality of interval distribution's regulation hole, the lower side pole has hollow groove and is provided with the mounting hole that runs through hollow groove, two the upper side pole slides respectively and sets up in two in the hollow groove, perforating device still includes two mountings, the mounting can wear to locate in the mounting hole and the alternative runs through the regulation hole.

As an alternative, a fixing rod is further arranged on the lower frame body and fixedly connected to two ends of the lower side rods, which are deviated from the supporting columns.

As an alternative, the handle of the drilling machine is fixedly connected to the two upper side rods through a first fixing assembly, and the main body of the drilling machine is fixedly connected to the two upper side rods through a second fixing assembly.

As an alternative, first fixed subassembly includes vertical fixed cover, vertical clamp plate and two first connecting pieces, the handle presss from both sides to be located vertical fixed cover with between the vertical clamp plate, and two first connecting piece will respectively vertical fixed cover with vertical clamp plate fixed connection is in two on the upper side lever.

As an alternative, the fixed subassembly of second includes horizontal fixed cover, transverse pressing plate and two second connecting pieces, horizontal fixed cover is fixed set up in two on the upper side pole, and with one side butt of main part, transverse pressing plate is through two the second connecting piece with horizontal fixed cover fixed connection, just transverse pressing plate with the opposite side butt of main part.

As an alternative, the transverse fixing sleeve is welded to both the upper bars.

As an alternative, one end of the upper frame body, which is far away from the lower frame body, is provided with a handle part.

As an alternative, the support column is provided with the step face, be provided with down on the support body and rotate the piece, the support column wears to locate rotate in the piece just the step face with the side butt that rotates the piece.

The utility model has the advantages that:

the utility model provides a pair of perforating device for the drilling operation of the template vertical depth degree is darker, the limited position in operation space. The punching device comprises an upper frame body, a lower frame body, a drilling machine and a supporting column. Go up support body and lower support body fixed connection, and relative position is adjustable, the support column rotates and sets up in the bottom of lower support body, and the one end that the support column deviates from lower support body sets to the closed angle form, and the rig is fixed to be set up on last support body, and the axis direction of the drill bit of rig is perpendicular with last support body to make this rig transversely punch. When using, transfer this perforating device to the position of punching, through the height of last support body and lower support body regulation rig, set up the support column one end and the reference surface butt of closed angle to prevent this perforating device and reference surface emergence relative slip, and punch the back at the template of one side, use the closed angle department of support column to rotate this perforating device for supporting, can realize the trompil operation of the template of the opposite side of the same high position department of this perforating device. This perforating device is through installing the rig on last support body, and the relative position of support body down of last support body is adjustable, and then adjusts the height of rig to realize carrying out horizontal trompil on the deep a plurality of positions department of template degree of depth, easy operation, and high-efficient safety.

Drawings

Fig. 1 is a front view of a punching apparatus according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of a punching device according to an embodiment of the present invention;

fig. 3 is a side view of the punching device according to the embodiment of the present invention;

FIG. 4 is an enlarged view of the structure at C in FIG. 2;

FIG. 5 is an enlarged view of the structure at A in FIG. 3;

fig. 6 is an enlarged view of the structure at B in fig. 2.

In the figure:

1, putting a frame body; 11-upper side bar; 111-a conditioning aperture; 12-a handle part; 121-tie rods; 122-a vertical link;

2-a drilling machine; 21-a handle; 22-a body;

3, putting the frame body; 31-lower rod; 311-hollow groove; 312-mounting holes; 32-a fixation rod; 33-a rotating member;

4-a support column; 41-step surface;

5-a fixing piece;

6-a first fixation assembly; 61-vertical fixing sleeves; 62-vertical press plates; 63-a first connector;

7-a second fixation assembly; 71-transverse fixing sleeve; 72-a transverse platen; 73-second connecting member.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar parts throughout, or parts having the same or similar functions. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and can include, for example, fixed or removable connections, mechanical or electrical connections, direct connections, indirect connections through an intermediary, communication between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include both the first and second features being in direct contact, and may also include the first and second features being in contact, not in direct contact, but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1-3, an embodiment of the present invention provides a drilling apparatus for drilling a deep longitudinal template in a limited working space. The punching device comprises an upper frame body 1, a drilling machine 2, a lower frame body 3 and a support column 4. Wherein, go up support body 1 and lower support body 3 interconnect, and relative position is adjustable to adjust overall structure's length size. The drilling machine 2 is fixedly arranged on the upper frame body 1, the axis of a drill bit of the drilling machine 2 is perpendicular to the upper frame body 1, so that the drilling device can be vertically placed into an operation space needing to be drilled, a lateral template is transversely perforated, and the upper frame body 1 can adjust the height of the drilling machine 2 relative to the lower frame body 3 when the position is adjusted. The supporting column 4 is rotatably arranged at the bottom end of the lower frame body 3, one end, away from the lower frame body 3, of the supporting column 4 is arranged to be in a sharp-cornered shape, when the punching device is used, the punching device is vertically placed into an operation space, and the sharp corner of the supporting column 4 is abutted against a reference surface, so that the supporting column 4 and the reference surface do not slide relatively; and accomplish the trompil operation with the template of one side after, through rotating this perforating device, can make the relative support column 4 of lower support body 3 rotate, can realize the trompil operation at the template of the opposite side of same position, convenient to use.

This perforating device is through installing rig 2 on last support body 1, and go up support body 1 and lower support body 3's position adjustable relatively, and then adjust rig 2's height to realize carrying out horizontal trompil, easy operation, and high-efficient safety on the darker a plurality of positions of template degree of depth.

Alternatively, the supporting column 4 is rotatably connected to the lower frame 3 by a rotating member 33. Referring to fig. 4, the rotating member 33 is disposed on the lower frame 3, one end of the supporting column 4 connected to the rotating member 33 is a stepped shaft, the stepped shaft has a stepped surface 41, one end of the stepped shaft of the supporting column 4 can penetrate through the rotating member 33, and the stepped surface 41 abuts against the side surface of the rotating member 33. It will be appreciated that the rotating member 33 may be a bearing, or other sleeve that facilitates rotation.

Specifically, the upper frame body 1 and the lower frame body 3 are both U-shaped frame bodies, and the two upper side rods 11 of the upper frame body 1 are respectively connected with the two lower side rods 31 of the lower frame body 3 in a position-adjustable manner. When mounting, the length of the upper side bar 11 and the lower side bar 31 overlapped with each other is adjusted to adjust the overall length dimension of the upper frame 1 and the lower frame 3.

Optionally, with reference to fig. 2, along the length direction of the upper side rod 11, the upper side rod 11 is provided with a plurality of adjusting holes 111 distributed at intervals, the lower side rod 31 has a hollow slot 311 and is provided with a mounting hole 312 penetrating through the hollow slot 311, the two upper side rods 11 are respectively slidably disposed in the two hollow slots 311, the drilling device further includes two fixing members 5, the fixing members 5 are screws, the adjusting holes 111 are through holes, the mounting hole 312 is a threaded hole, when the height of the drilling machine 2 needs to be adjusted, an appropriate adjusting hole 111 is selected to be right opposite to the mounting hole 312, the fixing member 5 is in threaded connection with the mounting hole 312, and the fixing member penetrates through the adjusting hole 111 so as to fixedly connect the upper frame body 1 and the lower frame body 3, so that the adjustment is convenient. In other embodiments, the mounting hole 312 may also be a through hole, the fixing member 5 penetrates through the mounting hole 312 and the adjusting hole 111, and the fixing member 5 is fixed by a nut.

Optionally, in order to make the overall structure of the lower frame body 3 more stable, a fixing rod 32 is further disposed on the lower frame body 3, and the fixing rod 32 is fixedly connected to one end of each of the two lower rods 31 away from the supporting column 4, so that the lower frame body 3 forms a stable quadrilateral structure. In this embodiment, the fixing rod 32 and the lower rod 31 are fixedly connected by welding, so that the whole structure is more stable and the processing is more convenient.

In particular, with continued reference to fig. 2-3, the punching device further comprises a first fixing assembly 6 and a second fixing assembly 7, wherein the first fixing assembly 6 can fixedly connect the handle 21 of the drilling machine 2 to the two upper side rods 11, and the second fixing assembly 7 can fixedly connect the main body 22 of the drilling machine 2 to the two upper side rods 11, so that the drilling machine 2 can be fixed more stably, and the punching efficiency is higher.

More specifically, with reference to fig. 5, the first fixing assembly 6 comprises a vertical fixing sleeve 61, a vertical pressure plate 62 and two first connectors 63. The middle of the vertical fixing sleeve 61 is set to be arc-shaped, the handle 21 of the drilling machine 2 is clamped between the arc-shaped middle of the vertical fixing sleeve 61 and the vertical pressing plate 62, the vertical fixing sleeve 61 is located on one side of the upper side rod 11, the vertical pressing plate 62 is located on the other side of the upper side rod 11, and the two first connecting pieces 63 respectively fixedly connect the two ends of the vertical fixing sleeve 61 and the two ends of the vertical pressing plate 62 to the two upper side rods 11, so that the handle 21 of the drilling machine 2 is fixedly connected with the two upper side rods 11. In the present embodiment, the first connecting member 63 is a screw and a nut.

More specifically, with reference to fig. 6, the second fixing assembly 7 comprises a transverse fixing sleeve 71, a transverse pressure plate 72 and two second connecting members 73. The transverse fixing sleeve 71 is fixedly arranged on the two upper side rods 11 and is abutted against one side of the main body 22 of the drilling machine 2, the transverse pressing plate 72 is abutted against the other side of the main body 22 of the drilling machine 2, and the two second connecting pieces 73 can fixedly connect the transverse pressing plate 72 with the transverse fixing sleeve 71, so that the main body 22 of the drilling machine 2 is fixedly connected with the two upper side rods 11.

In order to fix the second fixing component 7 more stably with the main body 22 of the drilling machine 2, the transverse fixing sleeve 71 includes a first arc-shaped clamping portion and a first fixing portion connected to two ends of the first arc-shaped clamping portion, the transverse pressing plate 72 includes a second arc-shaped clamping portion and a second fixing portion connected to two ends of the second arc-shaped clamping portion, the main body 22 of the drilling machine 2 is clamped between the first arc-shaped clamping portion and the second arc-shaped clamping portion, the two first fixing portions are respectively attached to the two second fixing portions, and the two second connecting members 73 are respectively fixedly connected to the two first fixing portions and the two second fixing portions. In this embodiment, the second connecting member 73 is a screw passing through the first and second fixing portions and a nut fixedly connecting the screw with the first and second fixing portions.

Optionally, the transverse fixing sleeve 71 is fixedly connected with the two upper side rods 11 in a welding manner, the welding process is simple to operate, the connection is firm, and the processing cost is low.

In order to facilitate the use of the punching device, one end of the upper frame body 1 departing from the lower frame body 3 is provided with a handle part 12, and an operator can punch through the handle part 12, so that the punching device is more convenient to operate.

With reference to fig. 1, the handle 12 includes a horizontal pull rod 121 and two vertical connecting rods 122, and two ends of the vertical connecting rods 122 are respectively and fixedly connected between the upper frame 1 and the horizontal pull rod 121, so that the structure is simple and the processing is convenient. Alternatively, the vertical connecting rod 122 may be fixedly connected with the upper frame body 1 and the cross-pull rod 121 by welding.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A perforating device, comprising:

an upper frame body (1);

the drilling machine (2) is fixedly arranged on the upper frame body (1), and the drilling machine (2) can transversely open a hole;

the lower frame body (3) is fixedly connected with the upper frame body (1), and the relative positions of the upper frame body (1) and the lower frame body (3) can be adjusted so as to adjust the height of the drilling machine (2);

the support column (4) is rotatably arranged at the bottom end of the lower frame body (3), and one end of the support column (4) deviating from the lower frame body (3) is set to be a sharp corner.

2. Perforating device according to claim 1, characterized in that the upper frame (1) and the lower frame (3) are both U-shaped, and that the two upper rods (11) of the upper frame (1) are connected with the two lower rods (31) of the lower frame (3) in a position-adjustable manner, respectively.

3. The punching device according to claim 2, wherein the upper side rod (11) is provided with a plurality of adjusting holes (111) distributed at intervals along the length direction of the upper side rod (11), the lower side rod (31) is provided with a hollow groove (311) and a mounting hole (312) penetrating through the hollow groove (311), the two upper side rods (11) are respectively and slidably arranged in the two hollow grooves (311), the punching device further comprises two fixing pieces (5), and the fixing pieces (5) can be arranged in the mounting holes (312) in a penetrating way and alternatively penetrate through the adjusting holes (111).

4. The punching device according to claim 2, wherein a fixing rod (32) is further disposed on the lower frame body (3), and the fixing rod (32) is fixedly connected to one end of each of the two lower side rods (31) which faces away from the supporting column (4).

5. Perforating device according to claim 2, characterized in that the handle (21) of the drilling machine (2) is fixedly connected to both of the upper bars (11) by means of a first fixing assembly (6), and the body (22) of the drilling machine (2) is fixedly connected to both of the upper bars (11) by means of a second fixing assembly (7).

6. Perforating device as claimed in claim 5, characterized in that said first fixing assembly (6) comprises a vertical fixing sleeve (61), a vertical pressure plate (62) and two first connectors (63), said handle (21) being interposed between said vertical fixing sleeve (61) and said vertical pressure plate (62), and said two first connectors (63) fixedly connecting said vertical fixing sleeve (61) and said vertical pressure plate (62) to said two upper bars (11), respectively.

7. Perforating device as claimed in claim 5, characterized in that said second fixing assembly (7) comprises a transverse fixing sleeve (71), a transverse pressing plate (72) and two second connecting members (73), said transverse fixing sleeve (71) being fixedly arranged on two of said upper bars (11) and abutting against one side of said main body (22), said transverse pressing plate (72) being fixedly connected to said transverse fixing sleeve (71) by means of two of said second connecting members (73), and said transverse pressing plate (72) abutting against the other side of said main body (22).

8. Perforating device as claimed in claim 7, characterized in that said transverse fixing sleeve (71) is welded to both of said upper bars (11).

9. Perforating device as claimed in claim 1, characterized in that the end of the upper frame (1) facing away from the lower frame (3) is provided with a handle portion (12).

10. The punching device according to any one of claims 1 to 9, wherein the supporting column (4) is provided with a step surface (41), the lower frame body (3) is provided with a rotating member (33), the supporting column (4) is arranged in the rotating member (33) in a penetrating manner, and the step surface (41) abuts against the side surface of the rotating member (33).