CN216028217U

CN216028217U - A type of being convenient for use drilling equipment for building engineering

Info

Publication number: CN216028217U
Application number: CN202122248962.7U
Authority: CN
Inventors: 沈红云; 谭静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-15
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a convenient-to-use drilling device for constructional engineering, and relates to the field of constructional engineering construction. This a convenient to use type drilling equipment for building engineering, including two supporting seats, rotate between two supporting seats and be connected with first pivot, two connecting plates of the outer fixed surface of first pivot and a gear are provided with lifting unit between two connecting plates, and the lifting unit below is provided with the perforator, and the meshing has the worm wheel under the gear, and the inside fixedly connected with second pivot of worm wheel. At first, rotate rotatory handle, drive the worm and rotate for the worm wheel with it meshing rotates, rotates thereupon with the gear that the worm wheel was meshed this moment, thereby drives first pivot and rotates, drives fixed connection's between two connecting plates fixing base and rotates, drives the perforator and rotates, removes the perforator through the lifting unit who sets up, drills, can accomplish the drilling effect to the angle of difference this moment.

Description

A type of being convenient for use drilling equipment for building engineering

Technical Field

The utility model relates to the technical field of constructional engineering construction, in particular to a convenient-to-use drilling device for constructional engineering.

Background

The building engineering, which is a part of the construction engineering, refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the building constructions. Including factory buildings, theaters, hotels, shops, schools, hospitals, houses and the like, and meets the requirements of people on production, living, learning, public activities and the like.

Building engineering need use drilling equipment at the in-process of construction usually, and current drilling equipment all is fixed mounting on the bottom surface usually, can only bore out the drilling of fixed depth, even there is the perforator that can adjust drilling depth, it can only bore to a fixed direction, can not be applicable to some special demands that need change the drilling angle, so we propose a convenient to use type drilling equipment who is used for building engineering.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model discloses a convenient-to-use drilling device for constructional engineering, which aims to solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a convenient to use type drilling equipment for building engineering includes two supporting seats, two fixedly connected with connecting seat between the supporting seat, and two rotate between the supporting seat and be connected with first pivot, two connecting plates of the outer fixed surface of first pivot and a gear, two be provided with lifting unit between the connecting plate, the lifting unit below is provided with the perforator, the meshing has the worm wheel under the gear, the inside fixedly connected with second pivot of worm wheel, the both sides that the worm wheel was run through at second pivot both ends are outwards extended, and the both ends of extending rotate the inside of connecting at the connecting seat, the surface toothing of worm wheel has the worm, the one end of worm is rotated and is connected on the inner wall of connecting seat.

Preferably, the bottom surfaces of the two supporting seats are fixedly connected with two pulleys.

Preferably, one end of the worm penetrates through the back surface of the connecting seat and extends outwards, and the outwards extending end is fixedly connected with a rotating handle.

Preferably, the back surfaces of the two supporting seats are fixedly connected with handles.

Preferably, the gear is located at the center of the first rotating shaft.

Preferably, lifting unit includes the fixing base, fixing base fixed connection is between two connecting plates, the central point of fixing base upper surface puts, sets up the screw hole that runs through to the bottom surface, has the threaded rod through screw hole threaded connection, the lower extreme of threaded rod passes the screw hole, and rotates the upper surface of connection at the perforator.

Preferably, the upper end fixedly connected with runner of threaded rod, and the both sides of perforator and the lateral wall of two supporting seats respectively laminate mutually.

The utility model discloses a convenient-to-use drilling device for constructional engineering, which has the following beneficial effects:

1. the convenient-to-use drilling device for building engineering comprises a lifting component, two handles, two supporting seats, four pulleys, a drill, a rotating handle, a worm wheel, a second rotating shaft, a connecting seat, a gear, two connecting plates and a fixed seat, wherein the two handles are arranged to push the two supporting seats, the four pulleys are driven to rotate, the drill is located at a proper position, the rotating handle is rotated to drive the worm to rotate, the gear meshed with the worm wheel rotates along with the rotating handle, so that the first rotating shaft is driven to rotate, the two connecting plates rotate along with the rotating handle, the fixed seat fixedly connected between the two connecting plates is driven to rotate, a threaded rod and the drill rotate along with the rotating handle, when the proper angle is adjusted, the rotating handle is stopped to rotate, and the effect of adjusting the angle of the drill is achieved, the lifting assembly moves the drill to drill, and the drilling effect on different angles can be achieved at the moment.

2. This a be convenient for use type drilling equipment for building engineering, the one end of worm passes the connecting seat back and outwards extends, and the rotatory handle of one end fixedly connected with of outside extension conveniently rotates the worm, and then is convenient for adjust the angle of perforator.

Drawings

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

FIG. 2 is a schematic view of a portion of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is an exploded view of a portion of the structure of the present invention;

fig. 5 is an enlarged view of a portion of the structure of the present invention.

In the figure: 1. a supporting seat; 101. a first rotating shaft; 102. a connecting plate; 103. a gear; 104. a worm gear; 105. a second rotating shaft; 106. a worm; 107. rotating the handle; 108. a pulley; 109. a connecting seat; 110. a drill; 111. a grip; 2. a fixed seat; 201. a threaded rod; 202. a rotating wheel.

Detailed Description

The embodiment of the utility model discloses a convenient-to-use drilling device for constructional engineering, which comprises two supporting seats 1, wherein a connecting seat 109 is fixedly connected between the two supporting seats 1, a first rotating shaft 101 is rotatably connected between the two supporting seats 1, two connecting plates 102 and a gear 103 are fixedly connected to the outer surface of the first rotating shaft 101, a lifting assembly is arranged between the two connecting plates 102, a drilling device 110 is arranged below the lifting assembly, a worm wheel 104 is meshed right below the gear 103, a second rotating shaft 105 is fixedly connected inside the worm wheel 104, two ends of the second rotating shaft 105 penetrate through two sides of the worm wheel 104 and extend outwards, the two extending ends are rotatably connected inside the connecting seat 109, a worm 106 is meshed on the outer surface of the worm wheel 104, and one end of the worm 106 is rotatably connected to the inner wall of the connecting seat 109.

Two pulleys 108 are fixedly connected to the bottom surfaces of the two support seats 1, and the drill 110 is convenient to move through the four pulleys 108 which are fixedly connected, so that the operation is more convenient.

One end of the worm 106 passes through the back of the connecting seat 109 and extends outwards, and the one end extending outwards is fixedly connected with a rotating handle 107, so that the worm 106 can be conveniently rotated, and the angle of the drill 110 can be conveniently adjusted.

The back of two supporting seats 1 is equal fixedly connected with handle 111, is convenient for carry out the atress to two supporting seats 1, and then the gliding direction of control pulley 108.

The gear 103 is located at the center of the first rotating shaft 101, so that the drill 110 is more stably rotated.

Lifting unit includes

fixing base

2, and 2 fixed connection of fixing base are between two connecting plates 102, and the central point of the 2 upper surfaces of fixing base puts, sets up the screw hole that runs through to the bottom surface, has threaded rod 201 through screw hole threaded connection, and the screw hole is passed to the lower extreme of threaded rod 201, and rotates the upper surface of connecting at perforator 110, can control perforator 110's removal through lifting unit, and then can be according to the drilling degree of depth of demand control perforator 110.

The upper end fixedly connected with runner 202 of threaded rod 201, and the both sides of drill 110 and the lateral wall of two supporting seats 1 respectively laminate mutually, can be convenient for control threaded rod 201's rotation through runner 202, and then control drill 110's removal, when the both sides of drill 110 and the lateral wall of two supporting seats 1 respectively laminate mutually, guaranteed that drill 110 can not rotate.

The working principle is as follows: when drilling at different angles is required, the two supporting seats 1 are pushed by the two handles 111, and the four pulleys 108 are driven to rotate, so that the drill 110 is in a proper position, the drill 110 is of an existing mature structure, and the utility model is not explained herein.

At this time, the rotating handle 107 is rotated to drive the worm 106 to rotate, so that the worm wheel 104 engaged with the worm is rotated, the second rotating shaft 105 is rotated inside the connecting seat 109, the gear 103 engaged with the worm wheel 104 is rotated therewith, so as to drive the first rotating shaft 101 to rotate, so as to drive the two connecting plates 102 to rotate therewith, so as to drive the fixing seat 2 fixedly connected between the two connecting plates 102 to rotate, so as to drive the threaded rod 201 and the drill 110 to rotate therewith, when the proper angle is adjusted, the rotating handle 107 is stopped to rotate, so as to achieve the effect of adjusting the angle of the drill 110, at this time, the drill 110 is started, and at the same time, the rotating wheel 202 is rotated to drive the threaded rod 201 to rotate, so as to drive the drill 110 to move for drilling, when the proper hole rotating depth is reached, the drill 110 is closed, and the rotating wheel 202 is rotated in the reverse direction, the drilling effect on different angles can be completed at the moment.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A convenient to use type drilling equipment for building engineering, includes two supporting seat (1), its characterized in that: a connecting seat (109) is fixedly connected between the two supporting seats (1), a first rotating shaft (101) is rotatably connected between the two supporting seats (1), the outer surface of the first rotating shaft (101) is fixedly connected with two connecting plates (102) and a gear (103), a lifting component is arranged between the two connecting plates (102), a drill (110) is arranged below the lifting component, a worm wheel (104) is meshed right below the gear (103), a second rotating shaft (105) is fixedly connected inside the worm wheel (104), two ends of the second rotating shaft (105) penetrate through two sides of the worm wheel (104) and extend outwards, and the two extended ends are rotatably connected inside the connecting seat (109), the outer surface of the worm wheel (104) is engaged with a worm (106), one end of the worm (106) is rotatably connected to the inner wall of the connecting seat (109).

2. A ready-to-use drilling device for constructional engineering as claimed in claim 1 wherein: two pulleys (108) are fixedly connected to the bottom surfaces of the two supporting seats (1).

3. A ready-to-use drilling device for constructional engineering as claimed in claim 1 wherein: one end of the worm (106) penetrates through the back surface of the connecting seat (109) and extends outwards, and the rotating handle (107) is fixedly connected to the end extending outwards.

4. A ready-to-use drilling device for constructional engineering as claimed in claim 1 wherein: the back of the two supporting seats (1) is fixedly connected with a handle (111).

5. A ready-to-use drilling device for constructional engineering as claimed in claim 1 wherein: the gear (103) is positioned in the center of the first rotating shaft (101).

6. A ready-to-use drilling device for constructional engineering as claimed in claim 1 wherein: the lifting component comprises a fixed seat (2), the fixed seat (2) is fixedly connected between two connecting plates (102), a threaded hole penetrating through the upper surface of the fixed seat (2) is formed in the center of the upper surface of the fixed seat, a threaded rod (201) is connected to the threaded hole in a threaded mode, the lower end of the threaded rod (201) penetrates through the threaded hole, and the lower end of the threaded rod is rotatably connected to the upper surface of the drill (110).

7. A ready-to-use drilling device for constructional engineering as claimed in claim 6 wherein: the upper end fixedly connected with runner (202) of threaded rod (201), and the both sides of perforator (110) and the lateral wall of two supporting seats (1) respectively laminate mutually.