CN218748614U

CN218748614U - Drilling device for building engineering technical service

Info

Publication number: CN218748614U
Application number: CN202222980555.XU
Authority: CN
Inventors: 张洪健
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-03-28
Anticipated expiration: 2032-11-09

Abstract

The utility model discloses a building engineering technical service drilling equipment belongs to building engineering drilling equipment technical field. This building engineering technical service drilling equipment includes: the feeding screw rod is rotatably connected between the inner walls of the two sides of the base box, the upper inner wall of the base box is provided with two sliding groove holes, and the two sliding groove holes are internally and slidably connected with U-shaped blocks; work frame, work frame fixed connection is in the top of U type piece, this drilling equipment is served to building engineering technology, can control lifting threaded rod through lift drive assembly and rotate certain range, make the lifting block descend certain distance, thereby make the connecting block drive the drill bit and descend certain distance, then continue to drive U type piece through the feed threaded rod and make the drill bit advance towards the wall in, repeat foretell operation, make the hole site of beating out lie in same straight line and evenly distributed, thereby satisfy the size processing requirement of punching a hole in succession, and more pleasing to the eye.

Description

Drilling device for constructional engineering technical service

Technical Field

The utility model relates to a building engineering drilling equipment technical field, more specifically say, relate to a building engineering technical service drilling equipment.

Background

The building engineering refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be said to be the process of changing various lines on the design drawing into a real object at a designated place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The construction site is called a construction site or a construction site, and is also called a construction site, and a drilling device is usually used for drilling holes in the process of building engineering technical service so as to meet the construction requirement.

In present building engineering construction, drilling work is generally carried out manually through the staff, and in drilling process, influenced factors such as staff's hand shake receive that the hole of driling is probably irregular, moreover in building engineering construction, often need punch a hole in succession at the wall body surface and process, require to punch a hole in succession on same straight line, and the distribution is even, and manual drilling is hardly satisfied.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a building engineering technical service drilling equipment, it can be so that the hole of beating is located same straight line and evenly distributed to satisfy the size processing requirement of punching a hole in succession, moreover more pleasing to the eye.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

a construction engineering services drilling apparatus comprising:

the feeding screw rod is rotatably connected between the inner walls of the two sides of the base box, the upper inner wall of the base box is provided with two sliding groove holes, and the two sliding groove holes are internally and slidably connected with U-shaped blocks;

the working frame is fixedly connected to the top of the U-shaped block, a lifting threaded rod is rotatably connected between the upper inner wall and the lower inner wall of the working frame, and a lifting block is in threaded connection with the lifting threaded rod;

the lifting transmission assembly is arranged at the top of the working frame; and

the lifting device comprises a connecting block, wherein the connecting block is fixedly connected to the outer surface of one side of the lifting block, the outer surface of one side of the connecting block is rotatably connected with a drill bit, a drilling motor is fixedly mounted on the outer surface of the other side of the connecting block, and the output end of the drilling motor is fixedly connected with the drill bit.

As a preferred scheme of the utility model, lift drive assembly includes the mounting panel, goes up joint box and two synchronizing wheels, mounting panel fixed connection is in one side surface of work frame, go up joint box fixed connection in the top of work frame and mounting panel, one of them the synchronizing wheel rotates to be connected between work frame and last joint box, another the synchronizing wheel rotates to be connected between mounting panel and last joint box.

As a preferred scheme of the utility model, lift drive assembly still includes elevator motor, elevator motor fixed connection connects the top of box in last, elevator motor's output and another synchronizing wheel fixed connection, another synchronizing wheel and lifting threaded rod fixed connection.

As a preferred scheme of the utility model, two gag lever posts of fixedly connected with between the upper and lower inner wall of work frame, two the slip cap is equipped with the fixed block on the gag lever post, and fixed block fixed connection is in one side surface of connecting block.

As an optimized scheme of the utility model, two bracing pieces of fixedly connected with between the both sides inner wall of base box, U type piece sliding sleeve is located on two bracing pieces.

As a preferred scheme of the utility model, fixed surface installs the feeding motor in one side of base box, the output and the feeding threaded rod fixed connection of feeding motor.

3. Advantageous effects

Compared with the prior art, the utility model provides a building engineering technical service drilling equipment has following beneficial effect:

this building engineering technical service drilling equipment, drive U type piece towards the direction that is close to the wall through rotating the feed threaded rod, the work frame drives the drill bit and creeps into towards the wall in through the connecting block, compare in manual drilling, the feed-in of drill bit is more stable, the hole of boring is more regular, after a hole has bored, through the reverse rotation feed threaded rod make the drill bit break away from the wall, then can control the lift threaded rod through the lift transmission subassembly and rotate certain range, make the elevator descend to certain distance, thereby make the connecting block drive drill bit descend certain distance, then continue to drive U type piece through the feed threaded rod and make the drill bit advance towards the wall in, repeat foretell operation, make the hole site of beating out lie in same straight line and evenly distributed, thereby satisfy the size processing requirement of punching a hole in succession, and more pleasing to the eye.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a bottom sectional view of the present invention;

fig. 3 is an exploded view of a part of the structure of the present invention.

The numbering in the figures illustrates:

1. a base case; 2. a U-shaped block; 3. a working frame; 4. lifting a threaded rod; 5. a lifting block; 6. connecting blocks; 7. a drill bit; 8. a drilling motor; 9. mounting a plate; 10. a top connection box; 11. a lifting motor; 12. a fixed block; 13. a limiting rod; 14. a feed motor; 15. feeding a threaded rod; 16. a support bar; 17. and a synchronizing wheel.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to 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" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment is as follows:

referring to fig. 1 to 3, a drilling apparatus for construction engineering services includes:

a feeding threaded rod 15 is rotatably connected between the inner walls of the two sides of the base box 1, the upper inner wall of the base box 1 is provided with two sliding groove holes, and the two sliding groove holes are internally and slidably connected with U-shaped blocks 2;

the working frame 3 is fixedly connected to the top of the U-shaped block 2, a lifting threaded rod 4 is rotatably connected between the upper inner wall and the lower inner wall of the working frame 3, and a lifting block 5 is in threaded connection with the lifting threaded rod 4;

the lifting transmission component is arranged at the top of the working frame 3; and

connecting

block

6, 6 fixed connection of connecting block in one side surface of elevator 5, one side surface rotation of connecting block 6 is connected with drill bit 7, and the opposite side fixed surface of connecting block 6 installs drilling motor 8, drilling motor 8's output and drill bit 7 fixed connection.

In the embodiment of the utility model, paste one side of base box 1 on the wall when using, then start drilling motor 8 and make drill bit 7 begin to rotate, through rotating the direction that advances threaded rod 15 and drive U type piece 2 and move towards being close to the wall, work frame 3 drives drill bit 7 through connecting block 6 and creeps into towards the wall in, compare in manual drilling, the feeding of drill bit 7 is more stable, the hole that drills out is more regular, after a hole has been bored, thereby it drives U type piece 2 and keeps away from the wall to advance threaded rod 15 through the antiport, take drill bit 7 out from the downthehole, then can control lifting threaded rod 4 through the lift transmission subassembly and rotate certain range, make lifting block 5 descend certain distance, thereby make connecting block 6 drive drill bit 7 descend certain distance, then continue to advance in the wall through advancing threaded rod 15 and drive U type piece 2 and make drill bit 7 advance, repeat foretell operation, make the hole site of beating on same straight line and evenly distributed, thereby satisfy the dimensional processing requirement of punching a hole in succession, and more pleasing to the eye.

Specifically, as shown in fig. 1 to 3, the lifting transmission assembly includes a mounting plate 9, an upper receiving box 10 and two synchronizing wheels 17, the mounting plate 9 is fixedly connected to an outer surface of one side of the working frame 3, the upper receiving box 10 is fixedly connected to the top of the working frame 3 and the mounting plate 9, one of the synchronizing wheels 17 is rotatably connected between the working frame 3 and the upper receiving box 10, the other synchronizing wheel 17 is rotatably connected between the mounting plate 9 and the upper receiving box 10, and the other synchronizing wheel 17 is fixedly connected to the lifting threaded rod 4.

In this embodiment, connect through synchronous belt drive between two synchronizing wheel 17, thereby can drive synchronizing wheel 17 that is located the work frame 3 top through the hold-in range and rotate when being located synchronizing wheel 17 on mounting panel 9 and rotate for lifting threaded rod 4 is rotatory thereupon.

Specifically, as shown in fig. 1 to fig. 3, the lifting transmission assembly further includes a lifting motor 11, the lifting motor 11 is fixedly connected to the top of the upper receiving box 10, and an output end of the lifting motor 11 is fixedly connected to another synchronizing wheel 17.

In this embodiment, the corresponding synchronizing wheel 17 can be driven to rotate by controlling the start of the lifting motor 11, so that the two synchronizing wheels 17 rotate synchronously.

Specifically, as shown in fig. 1-3, two limiting rods 13 are fixedly connected between the upper and lower inner walls of the working frame 3, a fixing block 12 is slidably sleeved on the two limiting rods 13, and the fixing block 12 is fixedly connected to the outer surface of one side of the connecting block 6.

In this embodiment, the two limiting rods 13 enable the fixing block 12 to stably move up and down, so that the connecting block 6 is stably maintained during the drilling process of the drill bit 7.

Specifically, referring to fig. 2, two support rods 16 are fixedly connected between the inner walls of the two sides of the base box 1, and the u-shaped block 2 is slidably sleeved on the two support rods 16.

In this embodiment, the two support rods 16 are not only used for supporting the U-shaped block 2 and further supporting the working frame 3, but also can make the U-shaped block 2 stably move.

Specifically, as shown in fig. 1 and fig. 2, a feeding motor 14 is fixedly installed on the outer surface of one side of the base box 1, and an output end of the feeding motor 14 is fixedly connected with a feeding threaded rod 15.

In this embodiment, the feeding screw rod 15 can be driven to rotate by controlling the feeding motor 14 to start.

The working principle is as follows: the staff drives the drill bit 7 through starting drilling motor 8 and rotates, then start feeding motor 14 and drive feeding threaded rod 15 and rotate, make U type piece 2 drive work frame 3 and move towards the direction of being close to the wall, work frame 3 drives drill bit 7 through connecting block 6 and creeps into towards the wall in, compare in manual drilling, the feeding of drill bit 7 is more stable, the hole that drills out is more regular, after a hole has been bored, drive feeding threaded rod 15 antiport through informing feeding motor 14, thereby drive U type piece 2 and keep away from the wall, take drill bit 7 out from the downthehole, then start through control elevator motor 11, drive two synchronizing wheels 17 and rotate certain range, thereby make elevator threaded rod 4 rotate certain range, make elevator 5 descend to certain distance, thereby make connecting block 6 drive drill bit 7 descend certain distance, then continue to drive U type piece 2 through feeding threaded rod 15 and make drill bit 7 advance towards the wall in, repeat foretell operation, make the detail of beating out on same straight line and evenly distributed, thereby satisfy the size processing requirement of continuous beauty, the utility model discloses a control mode is the power supply and the power switch is closed through the utility model discloses a power supply is a power supply and a public-oriented control device, so the utility model provides the main practical and a punching protection device and a public-oriented control method of punching hole arrangement.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the modified concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. A construction engineering service drilling apparatus, comprising:

the feeding device comprises a base box (1), wherein a feeding threaded rod (15) is rotatably connected between the inner walls of two sides of the base box (1), two sliding groove holes are formed in the upper inner wall of the base box (1), and a U-shaped block (2) is slidably connected in the two sliding groove holes;

the lifting device comprises a working frame (3), wherein the working frame (3) is fixedly connected to the top of a U-shaped block (2), a lifting threaded rod (4) is rotatably connected between the upper inner wall and the lower inner wall of the working frame (3), and a lifting block (5) is in threaded connection with the lifting threaded rod (4);

the lifting transmission component is arranged at the top of the working frame (3); and

connecting block (6), connecting block (6) fixed connection is in one side surface of elevator (5), one side surface of connecting block (6) rotates and is connected with drill bit (7), the opposite side fixed surface of connecting block (6) installs drilling motor (8), the output and drill bit (7) fixed connection of drilling motor (8).

2. A construction engineering service drilling device according to claim 1, characterized in that: lifting drive assembly includes mounting panel (9), goes up splice box (10) and two synchronizing wheel (17), mounting panel (9) fixed connection is in one side surface of work frame (3), go up splice box (10) fixed connection in the top of work frame (3) and mounting panel (9), one of them synchronizing wheel (17) rotate to be connected between work frame (3) and last splice box (10), another synchronizing wheel (17) rotate to be connected between mounting panel (9) and last splice box (10).

3. A construction engineering service drilling device according to claim 2, characterized in that: the lifting transmission assembly further comprises a lifting motor (11), the lifting motor (11) is fixedly connected to the top of the upper connecting box (10), the output end of the lifting motor (11) is fixedly connected with another synchronizing wheel (17), and the other synchronizing wheel (17) is fixedly connected with a lifting threaded rod (4).

4. A construction engineering service drilling apparatus according to claim 1, wherein: two gag lever posts (13) of fixedly connected with between the upper and lower inner wall of work frame (3), two sliding sleeve is equipped with fixed block (12) on gag lever post (13), and fixed block (12) fixed connection is in one side surface of connecting block (6).

5. A construction engineering service drilling device according to claim 1, characterized in that: two supporting rods (16) are fixedly connected between the inner walls of the two sides of the base box (1), and the U-shaped block (2) is slidably sleeved on the two supporting rods (16).

6. A construction engineering service drilling device according to claim 1, characterized in that: the outer surface of one side of the base box (1) is fixedly provided with a feeding motor (14), and the output end of the feeding motor (14) is fixedly connected with a feeding threaded rod (15).