CN216240433U

CN216240433U - Perforating device is used in construction engineering foundation construction

Info

Publication number: CN216240433U
Application number: CN202122953743.9U
Authority: CN
Inventors: 盖秀亮; 于佳彤; 蒋其亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-08
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a perforating device for construction of a building engineering foundation, which comprises a fixing plate, wherein a fixing frame is arranged on the fixing plate in a sliding manner, a driving motor is fixedly arranged at the inner bottom of the fixing frame, one end of an output shaft of the driving motor is fixedly connected with a connecting seat, a drill bit is detachably arranged at the lower end of the connecting seat, a fixing block is fixedly connected at the upper end of the fixing plate, a fixing pin is arranged on the fixing block in a sliding manner, the fixing frame is fixedly arranged in a notch through the fixing pin, and an adjusting and supporting assembly is arranged at the lower end of the fixing plate. When the punching device is used, the punching device is arranged on the fixed frame, so that the punching operation can be carried out only by holding the hand-held disc at the upper end of the fixed frame by a constructor, the physical strength is saved, the working efficiency is improved to a certain extent, the punching device can be ensured to be always in a vertical state by adjusting the arrangement of the supporting component, and the situation that the arranged hole is inclined is avoided.

Description

Perforating device is used in construction engineering foundation construction

Technical Field

The utility model relates to the technical field of punching equipment, in particular to a punching device for construction engineering foundation construction.

Background

The building engineering refers to an engineering entity formed by the construction of various building buildings and their auxiliary facilities and the installation of lines, pipes and equipment matched with them, wherein the building buildings refer to the engineering which has top covers, beams, columns, walls, foundations and can form internal spaces and meet the requirements of people for production, living, study and public activities.

In the foundation work progress to the building, generally need punch on the ground and handle, current ground punches mostly to be that artifical handheld perforating equipment punches, because perforating equipment itself is heavier, constructor uses for a long time, physical demands is too big, work efficiency has been reduced to a certain extent, and the artifical hole that punches and probably lead to seting up has the condition of slope, thereby be not conform to the standard of seting up the hole, later stage reworking is comparatively troublesome, therefore we need propose a perforating device for building engineering ground construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a perforating device for construction of a building engineering foundation, which can perform perforating operation only by a constructor holding a hand-held disc at the upper end of a fixed frame by arranging perforating equipment on the fixed frame, saves physical power, improves working efficiency to a certain extent, can ensure that the perforating equipment is always kept in a vertical state by adjusting the arrangement of a supporting component, avoids the situation that the arranged holes are inclined, and solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a perforating device is used in building engineering foundation construction, includes the fixed plate, it is provided with fixed frame to slide on the fixed plate, the notch has been seted up on the fixed plate, fixed frame slides and sets up in the inside of notch, the interior bottom fixed mounting of fixed frame has driving motor, the bottom of fixed frame inlays the dress and is fixed with the bearing, the fixed inner circle of pegging graft in the bearing of one end of driving motor output shaft, and the one end fixedly connected with connecting seat of driving motor output shaft, the lower extreme demountable installation of connecting seat has the drill bit, the upper end fixedly connected with fixed block of fixed plate, it is provided with the fixed pin to slide on the fixed block, fixed frame passes through the fixed inside that sets up in the notch of fixed pin, the lower extreme of fixed plate is provided with the regulation supporting component.

Preferably, the adjusting and supporting assemblies are provided with four groups, the four groups of adjusting and supporting assemblies are respectively located at four corners of the lower end of the fixing plate, each adjusting and supporting assembly comprises a threaded sleeve, and the top of each threaded sleeve is fixedly connected to the lower end of the fixing plate.

Preferably, the internal thread of the thread bushing is connected with a screw rod, and the lower end of the screw rod is fixedly connected with a supporting seat.

Preferably, fixedly connected with stopper on the inner wall of notch, and the stopper is the symmetry and is provided with two sets ofly, the both sides of fixed frame are the symmetry and are provided with two sets of spouts, and are two sets of the one end of stopper slides respectively and sets up in the inside of two sets of spouts.

Preferably, the top fixedly connected with connecting rod of fixed frame, the top fixedly connected with of connecting rod holds the dish.

Preferably, the fixed block is the symmetry and is provided with two sets ofly, every group all slide on the fixed block and be provided with two sets of fixed pins, two sets of pinholes have all been seted up on two sets of lateral walls of fixed frame, four groups the fixed pin is respectively in four groups the pinhole is corresponding the setting.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the design of the structures such as the fixed plate, the fixed frame, the limiting block, the sliding groove, the driving motor, the drill bit, the connecting rod, the handheld disc and the like, the fixed frame is arranged on the fixed plate in a sliding manner through the limiting block and the sliding groove, then the driving motor is used for driving the drill bit to rotate, then a constructor holds the handheld disc to drive the fixed frame to move downwards, the drill bit is used for punching a specified position, the constructor does not need to hold punching equipment for a long time for punching, the physical strength is saved, and the working efficiency is improved to a certain extent;

2. according to the utility model, through the design of the structures such as the threaded sleeve, the screw rod, the supporting seat and the like, before punching, the device is firstly placed on a foundation to be punched, and then the supporting seat is rotated, so that the supporting seat drives the screw rod to rotate in the threaded sleeve, and the length of the adjusting and supporting assembly is adjusted, so that the fixing plate can be kept horizontal, the condition that the arranged hole is inclined is avoided, the arranged hole meets the standard, the condition that rework is needed in the later period is avoided, and the device is very convenient to use.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic view of an axial structure of the adjustable support assembly of the present invention;

fig. 3 is a schematic view of an axial structure of the fixing frame of the present invention.

In the figure: 1. a fixing plate; 2. a fixing frame; 3. a notch; 4. a limiting block; 5. a chute; 6. a drive motor; 7. a connecting seat; 8. a drill bit; 9. a connecting rod; 10. a hand-held disc; 11. a fixed block; 12. a fixing pin; 13. a pin hole; 14. a threaded sleeve; 15. a screw; 16. and (4) supporting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a perforating device for construction of building engineering foundation comprises a fixing plate 1, wherein a fixing frame 2 is arranged on the fixing plate 1 in a sliding manner, a notch 3 is formed in the fixing plate 1, the fixing frame 2 is arranged inside the notch 3 in a sliding manner, two groups of limiting blocks 4 are fixedly connected to the inner wall of the notch 3, two groups of sliding grooves 5 are symmetrically arranged on two sides of the fixing frame 2, one ends of the two groups of limiting blocks 4 are respectively arranged inside the two groups of sliding grooves 5 in a sliding manner, and the fixing frame 2 can slide on the fixing plate 1 through the arrangement of the notch 3, the limiting blocks 4 and the sliding grooves 5;

the inner bottom of the fixed frame 2 is fixedly provided with a driving motor 6, the bottom of the fixed frame 2 is fixedly embedded with a bearing, one end of an output shaft of the driving motor 6 is fixedly inserted into an inner ring of the bearing, one end of the output shaft of the driving motor 6 is fixedly connected with a connecting seat 7, a drill bit 8 is detachably arranged at the lower end of the connecting seat 7, the top of the fixed frame 2 is fixedly connected with a connecting rod 9, the top of the connecting rod 9 is fixedly connected with a handheld disc 10, the driving motor 6 is used for driving the drill bit 8 to rotate, then the handheld disc 10 is held by a constructor for driving the fixed frame 2 to move downwards, the drill bit 8 is used for punching at a specified position, the constructor is not required to hold punching equipment for a long time for punching, the physical strength is saved, and the working efficiency is improved to a certain extent;

the fixing block 11 is fixedly connected to the upper end of the fixing plate 1, the fixing block 11 is provided with the fixing pin 12 in a sliding mode, the fixing frame 2 is fixedly arranged inside the notch 3 through the fixing pin 12, the fixing block 11 is symmetrically provided with two groups, two groups of fixing pins 12 are arranged on each group of fixing block 11 in a sliding mode, two groups of pin holes 13 are formed in two groups of side walls of the fixing frame 2, the four groups of fixing pins 12 are arranged in the four groups of pin holes 13 correspondingly, the fixing pins 12 are pulled out outwards before punching operation is conducted, one end of each fixing pin 12 is separated from the corresponding pin hole 13, the fixing frame 2 can be moved, and after punching is completed, one end of each fixing pin 12 is inserted into the corresponding pin hole 13 again and used for fixing the fixing frame 2;

the lower extreme of fixed plate 1 is provided with the regulation supporting component, it is provided with four groups to adjust the supporting component, four corners that four groups adjust the supporting component and are located fixed plate 1 lower extreme respectively, it includes thread bush 14 to adjust the supporting component, the top fixed connection of thread bush 14 is in the lower extreme of fixed plate 1, the inside threaded connection of thread bush 14 has screw rod 15, screw rod 15's lower extreme fixedly connected with supporting seat 16, after this device is placed on the ground that needs punch, through rotating supporting seat 16, make supporting seat 16 drive screw rod 15 rotate in thread bush 14's inside, a length to adjusting the supporting component, make fixed plate 1 can keep the level, a hole for avoiding seting up has the condition of slope, make the hole of seting up accord with the standard, it is comparatively convenient to use.

When the device is used specifically, the device is firstly placed on a foundation to be punched, and then the supporting seat 16 is rotated according to the flatness of the foundation, so that the supporting seat 16 drives the screw rod 15 to rotate in the threaded sleeve 14, the length of the adjusting and supporting component is adjusted, and the fixing plate 1 can be kept horizontal;

then install drill bit 8 at the lower extreme of connecting seat 7, start driving motor 6, utilize driving motor 6 to drive drill bit 8 and rotate, then outwards extract fixed pin 12, make one end of fixed pin 12 break away from pinhole 13, then constructor holds hand grip dish 10 and drives fixed frame 2 and move down, utilize drill bit 8 to punch the operation to the assigned position, after punching the completion, close driving motor 6, peg graft the inside of pinhole 13 with one end of fixed pin 12 again, be used for fixed frame 2 to fix;

the drilling equipment is not required to be held by constructors for a long time to drill, physical power is saved, working efficiency is improved to a certain extent, the drill bit 8 can be made to always keep a vertical state to drill, the situation that the drilled hole is inclined is avoided, and the drilling equipment is convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a perforating device is used in building engineering foundation construction, includes fixed plate (1), its characterized in that: a fixed frame (2) is arranged on the fixed plate (1) in a sliding way, a notch (3) is arranged on the fixed plate (1), the fixing frame (2) is arranged inside the notch (3) in a sliding manner, a driving motor (6) is fixedly arranged at the inner bottom of the fixing frame (2), a bearing is embedded and fixed at the bottom of the fixed frame (2), one end of an output shaft of the driving motor (6) is fixedly inserted in an inner ring of the bearing, and one end of the output shaft of the driving motor (6) is fixedly connected with a connecting seat (7), the lower end of the connecting seat (7) is detachably provided with a drill bit (8), the upper end of the fixing plate (1) is fixedly connected with a fixing block (11), the fixed block (11) is provided with a fixed pin (12) in a sliding manner, the fixed block (2) is fixedly arranged in the notch (3) through the fixed pin (12), and the lower end of the fixed plate (1) is provided with an adjusting and supporting assembly.

2. The perforating device for the foundation construction of the constructional engineering as claimed in claim 1, wherein: the adjustable supporting components are arranged in four groups, the four groups of adjustable supporting components are respectively located at four corners of the lower end of the fixing plate (1), each adjustable supporting component comprises a threaded sleeve (14), and the top of each threaded sleeve (14) is fixedly connected to the lower end of the fixing plate (1).

3. The perforating device for the foundation construction of the constructional engineering as claimed in claim 2, wherein: the screw thread connection of the inside of thread bush (14) has screw rod (15), the lower extreme fixedly connected with supporting seat (16) of screw rod (15).

4. The perforating device for the foundation construction of the constructional engineering as claimed in claim 1, wherein: fixedly connected with stopper (4) on the inner wall of notch (3), and stopper (4) are the symmetry and are provided with two sets ofly, the both sides of fixed frame (2) are the symmetry and are provided with two sets of spout (5), and are two sets of the one end of stopper (4) slides respectively and sets up in the inside of two sets of spout (5).

5. The perforating device for the foundation construction of the constructional engineering as claimed in claim 1, wherein: the top fixedly connected with connecting rod (9) of fixed frame (2), the top fixedly connected with of connecting rod (9) holds dish (10).

6. The perforating device for the foundation construction of the constructional engineering as claimed in claim 1, wherein: fixed block (11) are the symmetry and are provided with two sets ofly, every group all slide on fixed block (11) and be provided with two sets of fixed pin (12), two sets of pinhole (13), four groups have all been seted up on two sets of lateral walls of fixed frame (2) fixed pin (12) are respectively in four groups pinhole (13) are the correspondence setting.