CN212495563U

CN212495563U - Efficient drilling equipment for machining steel structure

Info

Publication number: CN212495563U
Application number: CN202020564207.2U
Authority: CN
Inventors: 罗波
Original assignee: 罗波
Current assignee: Nanjing China Railway Bridge Machinery Engineering Co Ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-02-09
Anticipated expiration: 2030-04-16

Abstract

The utility model relates to the field of steel structures, in particular to high-efficiency drilling equipment for processing steel structures, which comprises a supporting frame, a bidirectional threaded rod is arranged inside the supporting frame, a movable plate is in threaded connection with the upper end and the lower end of the bidirectional threaded rod, a first connecting cavity is arranged in the middle of the movable plate at the upper end, a sliding cavity is arranged in the middle of the first connecting cavity, a second motor is arranged inside the sliding cavity, a rotating shaft is arranged at the lower side of the second motor, a drill rod is arranged on the rotating shaft through a mounting seat, a second connecting cavity is arranged at the upper side of the movable plate at the lower end, a fourth motor is arranged at the left end inside the second connecting cavity, a driving gear is arranged at the upper end of the fourth motor, a driven gear is meshed at the right side of the driving gear, the driven gear, the utility model discloses can be effectively to removing dust the processing, protected the environment on every side.

Description

Efficient drilling equipment for machining steel structure

Technical Field

The utility model relates to a steel construction field specifically is a high-efficient drilling equipment is used in steel construction processing.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removing and preventing processes of silanization, pure manganese phosphating, washing drying, galvanization and the like, and all the members or parts are usually connected by welding seams, bolts or rivets. Because of its dead weight is lighter, and the construction is simple and convenient, the wide application in fields such as large-scale factory building, venue, super high-rise, the steel construction is in the course of working, often needs drilling equipment model drilling to handle.

Although the steel structure drilling device with the currently published grant publication number of Chinese patent CN208341782U can perform drilling treatment, the equipment cannot perform dust removal treatment in the process, and thus the surrounding environment can be polluted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction processing is with high-efficient drilling equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a high-efficiency drilling device for processing a steel structure comprises a supporting frame, wherein four corners inside the supporting frame are provided with two-way threaded rods, the upper side and the lower side of each two-way threaded rod are connected with the supporting frame through bearing seats, the upper end and the lower end of each two-way threaded rod are in threaded connection with a movable plate, the middle part of the movable plate at the upper end is provided with a first connecting cavity, the middle part of the first connecting cavity is provided with a sliding cavity, the inside of the sliding cavity is provided with a second motor, the lower side of the second motor is provided with a rotating shaft, the lower side of the rotating shaft positioned at the lower side of the first connecting cavity is provided with an installation seat, the lower end of the installation seat is provided with a drill rod, the high-efficiency drilling device is characterized in that the upper side of the movable plate at the lower end is provided with a second connecting cavity, the left, the connecting cover is installed to the connecting pipe upside, and both ends fixed mounting has the baffle about the connecting cover is inside, both ends are provided with the baffle about the connecting pipe is inside, switches on through the dust absorption pipe between the baffle, installs the dust absorption pump on the dust absorption pipe, the connecting pipe downside is provided with the dust absorption chamber, and the downside at the movable plate is installed in the dust absorption chamber, and both ends are provided with the filter screen about the dust absorption chamber, are located to be provided with the vent on the lateral wall in the dust absorption chamber in the filter screen outside, and there is sealing door suction chamber front side through.

As a preferred embodiment of the utility model, both ends are provided with the notch about the carriage, and both ends are provided with first motor around the notch is inside, can provide power for equipment.

As an optimal implementation mode of the utility model, the two-way threaded rod that is located the notch inside is connected with first motor respectively through the belt, can conveniently drive two-way threaded rod and rotate.

As an optimal implementation mode of the utility model, the movable plate left and right sides all is provided with spacing arch, and spacing arch sets up at the spacing inslot portion, and the inner wall four corners at the carriage is installed to the spacing groove, can guarantee that the movable plate carries out stable removal.

As a preferred embodiment of the utility model, the slider is installed at both ends around the first connection chamber, and the inside equal threaded connection of slider has one-way threaded rod, and the one-way threaded rod left and right sides all is connected with first connection chamber through the bearing frame, and the one-way threaded rod left end all is connected with the third motor through the belt, can make things convenient for the drive to connect the chamber to remove effectively.

As an optimal implementation mode of the utility model, being connected through connecting axle and holder on the connecting cover that is located baffle upside outer end, the fifth motor is installed to the connecting axle front side, and the fifth motor setting can make things convenient for drive clamping device to carry out centre gripping fixed processing to steel structural component effectively in the front side of connecting cover.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model drives the bidirectional threaded rod to rotate through the first motor, so that the inner sides of the movable plate boxes at the upper and lower ends can be driven to move, thereby effectively facilitating the drilling treatment of equipment and facilitating the use of the equipment; the driving gear is driven to rotate by the fourth motor, and the driving gear drives the driven gear to rotate, so that the rotation processing of equipment can be realized, the clamped steel structure can be driven to rotate, and the drilling processing of the steel structure in multiple directions is realized; the utility model discloses a set up the steel construction of centre gripping inside the connecting cover, the side of connecting cover can carry out effectual dustproof processing like this, and the steel construction is carrying out the drilling in-process, and the dust absorption pipe and the dust absorption pump of bottom carry out convulsions to the connecting cover and handle, can be with the dust suction inside the suction chamber like this to a filter screen filters the storage, can remove dust effectively like this and handle, has guaranteed the clean of surrounding environment.

Drawings

Fig. 1 is the utility model relates to a steel construction processing is with high-efficient drilling equipment's schematic structure diagram.

Fig. 2 is the utility model relates to a steel construction processing is with high-efficient drilling equipment front view's structural schematic.

Fig. 3 is the utility model relates to a steel construction processing is with the structural schematic of first connecting cover in the high-efficient drilling equipment.

Fig. 4 is the utility model relates to a three-dimensional structure schematic diagram of movable plate of lower extreme in high-efficient drilling equipment is used in steel construction processing.

1-supporting frame, 2-notch, 3-first motor, 4-bidirectional threaded rod, 5-moving plate, 6-limiting protrusion, 7-limiting groove, 8-first connecting cavity, 9-sliding cavity, 10-second motor, 11-rotating shaft, 12-mounting seat, 13-drill rod, 14-sliding block, 15-unidirectional threaded rod, 16-third motor, 17-second connecting cavity, 18-fourth motor, 19-driving gear, 20-connecting gear, 21-connecting pipe, 22-connecting cover, 23-baffle, 24-connecting shaft, 25-clamping piece, 26-fifth motor, 27-clapboard, 28-dust-absorbing pipe, 29-dust-absorbing pump, 30-dust-absorbing cavity, 31-filter screen, 32-vent, 33-sealing door.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1 ~ 4, in the embodiment of the utility model, a high-efficient drilling equipment is used in steel construction processing, including carriage 1, both ends are provided with notch 2 about carriage 1, and both ends are provided with first motor 3 around notch 2 is inside, the inside four corners of carriage 1 all is provided with two-way threaded rod 4, and both sides all are connected with carriage 1 through the bearing frame about two-way threaded rod 4, and two-way threaded rod 4 that is located notch 2 inside is connected with first motor 3 respectively through the belt, both ends threaded connection has movable plate 5 about two-way threaded rod 4, rotates through first motor 3 drive two-way threaded

rod

4, and 5 incasement sides of movable plate that can drive both ends remove like this, can make things convenient for equipment to carry out drilling treatment effectively like this, have made things convenient for the use of equipment.

A first connecting cavity 8 is arranged in the middle of a moving plate 5 at the upper end, a sliding cavity 9 is arranged in the middle of the first connecting cavity 8, a second motor 10 is arranged in the sliding cavity 9, a rotating shaft 11 is arranged at the lower side of the second motor 10, an installation seat 12 is arranged at the lower side of the rotating shaft 11 at the lower side of the first connecting cavity 8, a drill rod 13 is arranged at the lower end of the installation seat 12, the rotating shaft 11 is driven by the second motor 10 to rotate, so that the drill rod 13 can be driven to perform drilling treatment, sliding blocks 14 are arranged at the front end and the rear end of the first connecting cavity 8, a one-way threaded rod 15 is uniformly and threadedly connected in the sliding blocks 14, the left side and the right side of the one-way threaded rod 15 are connected with the first connecting cavity 8 through bearing seats, the left end of the one-way threaded rod 15 is connected with, the direction of the drilling device can be effectively adjusted, and the drilling treatment of the equipment is facilitated.

The movable plate 5 upside of lower extreme is provided with second connection chamber 17, fourth motor 18 is installed to the inside left end in second connection chamber 17, fourth motor 18 upper end is provided with driving gear 19, the meshing of driving gear 19 right side has driven gear 20, driven gear 20 installs in the connecting pipe 21 outside, drive driving gear 19 through fourth motor 18 and rotate, driving gear 19 drives driven gear 20 and rotates, the rotation that can realize equipment like this is handled, the steel construction that can drive the centre gripping rotates, thereby realized the drilling in a plurality of positions of steel construction and handled, the use of equipment has been made things convenient for, connecting pipe 21 bottom all is connected chamber 17 and movable plate 5 with the second through connecting bearing respectively, can guarantee that connecting pipe 21 carries out stable rotation.

The connecting cover 22 is installed on the upper side of the connecting pipe 21, the baffle 23 is fixedly installed at the left end and the right end inside the connecting cover 22, a steel structure can be conveniently placed, the connecting cover 22 positioned at the outer end of the upper side of the baffle 23 is connected with the clamping piece 25 through the connecting shaft 24, the fifth motor 26 is installed at the front side of the connecting shaft 24, the fifth motor 26 is arranged at the front side of the connecting cover 22, the clamping piece 25 is driven to rotate through the fifth motor 26, so that the clamping treatment of the steel structure can be realized, the use of the equipment is facilitated, the upper end and the lower end inside the connecting pipe 21 are provided with the partition plates 27, the partition plates 27 are communicated through the dust suction pipe 28, the dust suction pump 29 is installed on the dust suction pipe 28, the dust suction cavity 30 is arranged at the lower side of the connecting pipe 21, the dust suction cavity 30 is installed at the lower side of the movable plate, inside the steel construction setting with the centre gripping at coupling hood 22, the side of coupling hood 22 can carry out effectual dustproof processing like this, the steel construction is in the in-process of driling, the dust absorption pipe 28 and the dust absorption pump 29 of bottom carry out convulsions to coupling hood 22 and handle, can be inside dust suction chamber 30 with the dust suction like this, and a section of thick bamboo filter screen 31 filters the storage, can remove dust effectively like this and handle, the cleanness of surrounding environment has been guaranteed, there is sealing door 33 suction chamber 30 front side through hinge connection, can conveniently handle filterable impurity.

Example two

The difference from the first embodiment is that: the left side and the right side of the movable plate 5 are provided with limiting protrusions 6, the limiting protrusions 6 are arranged inside limiting grooves 7, the limiting grooves 7 are arranged at four corners of the inner wall of the supporting frame 1, the movable plate 5 is moved in the process, the limiting protrusions 6 move synchronously inside the limiting grooves 7, and therefore the stability of the movable plate 5 can be guaranteed, and the device is convenient to use.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those skilled in the art, the specific meaning of the above terms in the present invention can be understood through specific situations, and the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for the convenience of description and simplification of description, but not for the purpose of indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The high-efficiency drilling equipment for machining the steel structure comprises a supporting frame (1), wherein two-way threaded rods (4) are arranged at four corners inside the supporting frame (1), the upper side and the lower side of each two-way threaded rod (4) are connected with the supporting frame (1) through bearing seats, a movable plate (5) is in threaded connection with the upper end and the lower end of each two-way threaded rod (4), a first connecting cavity (8) is arranged in the middle of the movable plate (5) at the upper end, a sliding cavity (9) is arranged in the middle of the first connecting cavity (8), a second motor (10) is arranged inside the sliding cavity (9), a rotating shaft (11) is arranged at the lower side of the second motor (10), a mounting seat (12) is arranged at the lower side of the rotating shaft (11) at the lower side of the first connecting cavity (8), a drilling rod (13) is arranged at the lower, a fourth motor (18) is installed at the left end inside the second connecting cavity (17), a driving gear (19) is arranged at the upper end of the fourth motor (18), a driven gear (20) is meshed at the right side of the driving gear (19), the driven gear (20) is installed on the outer side of a connecting pipe (21), the bottom of the connecting pipe (21) is respectively connected with the second connecting cavity (17) and the movable plate (5) through a connecting bearing, a connecting cover (22) is installed on the upper side of the connecting pipe (21), baffles (23) are fixedly installed at the left end and the right end inside the connecting cover (22), partition plates (27) are arranged at the upper end and the lower end inside the connecting pipe (21), the partition plates (27) are communicated through dust suction pipes (28), a dust suction pump (29) is installed on the dust suction pipes (28), a dust suction cavity (30) is arranged on the lower side of the connecting pipe, the left end and the right end of the dust suction cavity (30) are provided with filter screens (31), the side wall of the dust suction cavity (30) positioned at the outer side of the filter screens (31) is provided with a vent (32), and the front side of the dust suction cavity (30) is connected with a sealing door (33) through a hinge.

2. The efficient drilling equipment for machining the steel structure is characterized in that notches (2) are formed in the left end and the right end of the supporting frame (1), and first motors (3) are arranged at the front end and the rear end inside the notches (2).

3. The efficient drilling equipment for machining the steel structure is characterized in that the bidirectional threaded rods (4) positioned inside the notches (2) are respectively connected with the first motor (3) through belts.

4. The efficient drilling equipment for machining the steel structure according to claim 1 or 2, wherein the left side and the right side of the moving plate (5) are provided with limiting protrusions (6), the limiting protrusions (6) are arranged inside limiting grooves (7), and the limiting grooves (7) are arranged at four corners of the inner wall of the supporting frame (1).

5. The efficient drilling equipment for machining the steel structure according to claim 1, wherein sliding blocks (14) are mounted at the front end and the rear end of the first connecting cavity (8), one-way threaded rods (15) are connected to the inside of the sliding blocks (14) in a threaded mode, the left side and the right side of each one-way threaded rod (15) are connected with the first connecting cavity (8) through bearing seats, and the left end of each one-way threaded rod (15) is connected with a third motor (16) through a belt.

6. The efficient drilling equipment for machining the steel structure is characterized in that the connecting cover (22) positioned at the outer end of the upper side of the baffle plate (23) is connected with the clamping piece (25) through the connecting shaft (24), the fifth motor (26) is installed on the front side of the connecting shaft (24), and the fifth motor (26) is arranged on the front side of the connecting cover (22).