CN212614532U

CN212614532U - Punching and positioning device for building engineering

Info

Publication number: CN212614532U
Application number: CN202020246996.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Xianju Changguang Construction Engineering Co ltd
Current assignee: Xianju Changguang Construction Engineering Co ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2021-02-26
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a punching and positioning device for constructional engineering, which comprises a base main body and a hole-turning machine, and also comprises a connecting mechanism which is arranged on the left side of the top end of the base main body; and the fixing mechanism is arranged on the left side of the top end of the base main body. This a positioner that punches for building engineering, through moving the inserted bar to the front side, drive the inner chamber that the inserted bar removed the draw-in groove, and with the spring extension, and simultaneously, turn over the roof backward, make the roof overturn to the rear side, remove the fixed to the stopper, through stopper rebound, can drive the carriage rebound, make the separation with the base main part that changes the hole machine can be convenient, it is comparatively simple when needs maintain or change the hole machine, time saving and labor saving, make the speed of maintenance or change improve, avoid normal work.

Description

Punching and positioning device for building engineering

Technical Field

The utility model relates to a building technical field specifically is a positioner that punches for building engineering.

Background

In the building construction process, need punch to the ground to subsequent engineering construction, currently, the ground adopts the drilling machine to punch more, and application number for example is: 201620605140.6, including the support frame, install and be equipped with locating plate and drilling mechanism at the support frame lateral part, the support frame bottom is equipped with the installation arch, installs elevating system in the support frame.

However, the device is troublesome when needing to change the hole machine and maintain or change, and is time-consuming and labor-consuming, leads to the speed reduction of maintenance or change, influences normal work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner that punches for building engineering to it is comparatively troublesome when needing to change the hole machine and maintain or change among the solution prior art, wastes time and energy, leads to the speed reduction of maintenance or change, influences the problem of normal work.

In order to achieve the above object, the utility model provides a following technical scheme: a punching and positioning device for constructional engineering comprises a base main body, a hole rotating machine and a positioning device,

the connecting mechanism is arranged on the left side of the top end of the base main body;

and the fixing mechanism is arranged on the left side of the top end of the base main body.

Compared with the prior art, the beneficial effects of the utility model are that: this a positioner that punches for building engineering, through moving the inserted bar to the front side, drive the inner chamber that the inserted bar removed the draw-in groove, and with the spring extension, and simultaneously, turn over the roof backward, make the roof overturn to the rear side, remove the fixed to the stopper, through stopper rebound, can drive the carriage rebound, make the separation with the base main part that changes the hole machine can be convenient, it is comparatively simple when needs maintain or change the hole machine, time saving and labor saving, make the speed of maintenance or change improve, avoid normal work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the assembly structure of the present invention shown in FIG. 1;

fig. 3 is the schematic view of the right-side sectional structure of the top plate of fig. 2.

In the figure: 1. base main part, 2, hole turning machine, 3, coupling mechanism, 31, through-hole, 32, spacing groove, 33, spacing block, 34, linking frame, 4, fixed establishment, 41, connect soon, 42, dwang, 43, roof, 44, draw-in groove, 45, inserted bar, 46, spring, 5, connection piece.

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: the utility model provides a positioner that punches for building engineering, includes base main part 1 and changes hole machine 2, changes hole machine 2 and be prior art, with this device adaptation can, no special model demand still includes, coupling mechanism 3 and fixed establishment 4, coupling mechanism 3 installs in the top left side of base main part 1, can be connected hole machine 2 and base main part 1 with changeing through coupling mechanism 3, and fixed establishment 4 installs in the top left side of base main part 1, can fix coupling mechanism 3 through fixed establishment 4.

As preferred scheme, coupling mechanism 3 includes through-hole 31, spacing groove 32, stopper 33 and connection frame 34, through-hole 31 has been seted up on the left side of the top of base main part 1, spacing groove 32 has all been seted up at both ends about the inner chamber of through-hole 31, the inner chamber of spacing groove 32 is embedded to have assorted stopper 33, it is more stable when connection frame 34 is connected with through-hole 31 through stopper 33 and spacing groove 32, and play the supporting role, connection frame 34 is installed to stopper 33's inboard, hole machine 2 is changeed to connection frame 34's inner chamber, and hole machine 2's bottom extends through-hole 31.

As a preferable scheme, the fixing mechanism 4 comprises a connecting block 41, a rotating rod 42, a top plate 43, a clamping groove 44, an inserting rod 45 and a spring 46, the connecting block 41 is installed at the left and right ends of the rear side of the top end of the base main body 1, the rotating rod 42 is installed at the inner side of the connecting block 41 through a bearing, an inner ring of the bearing is in interference fit with the outer wall of the rotating rod 42, an outer ring of the bearing is fixedly installed with the inner wall of the connecting block 41, the top plate 43 is installed at the left and right ends of the outer wall of the rotating rod 42, the top plate 43 can move to drive the rotating rod 42 to rotate, the clamping groove 44 is formed at the left and right ends of the front side of the top end of the base main body 1, the inserting rod 45 matched with the clamping groove 44 is inserted at the bottom end of the front side of the top plate 43, the inner cavity of the inserting rod 45 is inserted into the clamping, and the front side of the spring 46 is clamped with the outer wall of the inserted link 45, the spring 46 generates elastic deformation after being stretched or extruded, and the spring recovers to the initial state after external force is removed.

Preferably, a connecting piece 5 is installed between the two inserting rods 45, and the two inserting rods 45 can be driven to move simultaneously through the connecting piece 5.

Preferably, the front side of the top plate 43 extends out of the base main body 1, ensuring that the top plate 43 can be normally turned backwards.

Preferably, the top plate 43 is located at the top end of the stopper 33, so that the stopper 33 can be fixed when the top plate 43 is fixed.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the rotary drilling machine 2 needs to be disassembled, the connecting piece 5 is pulled to the front side by hand to drive the inserting rod 45 to move to the front side and move out of the inner cavity of the clamping groove 44, the fixing of the top plate 43 is released, the top plate 43 is turned to the rear side to make the top plate 43 perpendicular to the rotating rod 22, meanwhile, the connecting frame 34 is moved to the upper side by hand to drive the limiting block 33 to move upwards in the inner cavity of the limiting groove 32 and make the connecting frame 34 move out of the inner cavity of the through hole 31, so that the rotary drilling machine 2 can be conveniently repaired or replaced, when the installation is carried out, the connecting block 34 is inserted into the inner cavity of the through hole 31 and the limiting block 33 is clamped into the inner cavity of the limiting groove 32, meanwhile, the connecting piece 5 is pulled to the front side by hand to drive the inserting rod 45 to move to the front side and stretch the spring 46, and the top plate 4 is turned to the front side by, the connecting piece 5 is loosened, the spring 46 contracts to drive the inserting rod 45 to be inserted into the inner cavity of the clamping groove 44, the top plate 43 is fixed, the top plate 43 is enabled to fix the limiting block 33, the device is simple when the hole turning machine 2 is detached, the operation can be carried out without experience, the original mode of installing through screws is replaced, and the dismounting speed can be improved.

Claims

1. The utility model provides a positioner that punches for building engineering, includes base main part (1) and changes hole machine (2), its characterized in that: also comprises the following steps of (1) preparing,

the connecting mechanism (3) is arranged on the left side of the top end of the base main body (1);

and the fixing mechanism (4) is arranged on the left side of the top end of the base main body (1).

2. The punching positioning device for the building engineering according to claim 1, characterized in that: coupling mechanism (3) include through-hole (31), spacing groove (32), stopper (33) and connection box (34), through-hole (31) have been seted up on the left side of the top of base main part (1), spacing groove (32) have all been seted up at both ends about the inner chamber of through-hole (31), the inner chamber of spacing groove (32) is embedded to have assorted stopper (33), connection box (34) are installed to the inboard of stopper (33), change hole machine (2) are installed to the inner chamber of connection box (34), and the bottom of just changeing hole machine (2) extends through-hole (31).

3. A punching positioning device for constructional engineering as claimed in claim 1 or 2, wherein: the fixing mechanism (4) comprises a connecting block (41), a rotating rod (42), a top plate (43), a clamping groove (44), an inserting rod (45) and a spring (46), the connecting block (41) is installed at the left end and the right end of the top rear side of the base main body (1), the rotating rod (42) is installed on the inner side of the connecting block (41) through a bearing, the inner ring of the bearing is in interference fit with the outer wall of the rotating rod (42), the outer ring of the bearing is fixedly installed with the inner wall of the connecting block (41), the top plate (43) is installed at the left end and the right end of the outer wall of the rotating rod (42), the clamping groove (44) is formed in the left end and the right end of the top front side of the base main body (1), the inserting rod (45) matched with the clamping groove (44) is inserted into the bottom end of the front side of the top plate (43), the rear side of the inserting rod (45, the rear side of spring (46) and the inner wall joint of roof (43), and the front side of spring (46) and the outer wall joint of inserted bar (45).

4. A punching and positioning device for construction engineering according to claim 3, characterized in that: a connecting sheet (5) is arranged between the two inserting rods (45).

5. A punching and positioning device for construction engineering according to claim 3, characterized in that: the front side of the top plate (43) extends out of the base main body (1).

6. A punching and positioning device for construction engineering according to claim 3, characterized in that: the top plate (43) is positioned at the top end of the limiting block (33).