CN212528259U

CN212528259U - Wall drilling device for building construction

Info

Publication number: CN212528259U
Application number: CN202020650955.2U
Authority: CN
Inventors: 鄢浩斌
Original assignee: Chengdu Shunchengfa Construction Service Co ltd
Current assignee: Chengdu Shunchengfa Construction Service Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-02-12
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a wall drilling device for building construction, which comprises a bottom plate and a movable plate arranged above the bottom plate, wherein universal wheels are arranged at the four corners of the bottom edge of the bottom plate in a movable manner, a motor box of a motor installed at one end of a drill rod is installed on the movable plate, a rotating rod with threads is arranged in four threaded holes formed in the movable plate in a movable manner, the bottom ends of the four rotating rods inserted into the bottom plate are in transmission connection with the output end of a positive and negative motor, when the positive and negative motor in the bottom plate is started, the rotating rods are driven by the positive and negative motor to rotate in the threaded holes on the movable plate, so that the height of the drill rod can be adjusted according to the actual drilling position on the wall, and the universal wheels are arranged at the four corners of the bottom edge of the bottom plate in a movable manner, the device can be conveniently moved by the rolling of the, the method is used for replacing the traditional manual strap type drilling method, and saves more labor.

Description

Wall drilling device for building construction

Technical Field

The utility model relates to a drilling field, in particular to wall drilling equipment for construction.

Background

The drilling is an operation of processing holes in solid materials by using a drill bit, and the drilling work in exploration work, auxiliary tools needed for drilling and part of emergency measures are taught, a wall drilling device is needed to be used in the process of building construction to drill a building wall, when the existing drilling device drills the wall, workers generally use shoulder straps to carry the drilling device to move for drilling, and due to the fact that the weight of the drilling device is heavy, labor is wasted in the drilling process, and therefore the requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a wall drilling device for building construction, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wall drilling equipment for construction, includes the bottom plate, still including setting up the fly leaf of bottom plate top, the bottom border four corners department of bottom plate is all movable be provided with the universal wheel, the fluting has been seted up at the top of fly leaf, the motor case has been placed in the fluting, the output of motor is worn to be connected with the drilling rod transmission in the motor case, just the drilling rod activity passes the motor case setting, fixedly connected with carriage release lever, two are returned to the both sides of motor case the carriage release lever is kept away from in the equal gliding first spout of seting up on the wall of the both sides of the fluting of injecting of one end of motor case, still fixed installing the handle on the front of motor case, the pivoted is passed in four screw holes of border department on the fly leaf and is set up screwed bull stick, four the bottom that the bull stick injects in the bottom plate.

Furthermore, fixed rods movably penetrate through the four through holes formed in the movable plate, and the bottom ends of the four fixed rods are welded on the bottom plate.

Furthermore, the outer side of the drill rod is covered with a dust cover which is a transparent rubber cover.

Furthermore, the outer walls of the two sides of the dust cover are fixedly connected with cross rods, movable rods are movably inserted into the insertion holes formed in the cross rods, and the movable rods movably penetrate through the through holes in the vertical rods.

Furthermore, one end of the movable rod inserted into the cross rod is fixedly connected with a first spring, and one end of the first spring is fixedly connected to the inner side hole wall of the insertion hole.

Further, the bottom fixed connection of montant is on the slider, the slider slip joint cover is in the corresponding second spout of seting up in fly leaf top, still fixedly connected with second spring on the slider, the one end fixed connection of second spring is on the tip cell wall of second spout.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses an install the motor case of drilling rod one end installation motor on the fly leaf, the equal movable passing of four screw holes of seting up on the fly leaf sets up the screwed bull stick, the bottom in the injection bottom plate of four bull sticks all is connected with the output transmission of positive and negative motor, when starting the positive and negative motor in the bottom plate like this, utilize positive and negative motor to drive the bull stick and rotate in the screw hole on the fly leaf, just so can carry out the height of drilling rod according to the actual drilling position on the wall and adjust, the bottom border four corners homoenergetic of bottom plate is provided with the universal wheel simultaneously, utilize the roll of universal wheel, the convenience removes the device, be used for replacing traditional artifical braces formula drilling method, more laborsaving.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the structure at a point a of the present invention.

Fig. 3 is a sectional view of the cross bar and the movable bar of the present invention.

In the figure: 1. a base plate; 2. a movable plate; 3. a universal wheel; 4. a rotating rod; 5. fixing the rod; 6. grooving; 7. a motor case; 8. a travel bar; 9. a first chute; 10. a handle; 11. a drill stem; 12. a dust cover; 13. a cross bar; 14. a second chute; 15. a movable rod; 16. a vertical rod; 17. a slider; 18. a second spring; 19. a first spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, a wall drilling device for building construction comprises a base plate 1, a movable plate 2 disposed above the base plate 1, universal wheels 3 movably disposed at four corners of the bottom edge of the base plate 1, a slot 6 disposed at the top of the movable plate 2, a motor box 7 disposed in the slot 6, a drill rod 11 in the motor box 7, and a movable drill rod 11 disposed through the motor box 7, moving rods 8 fixedly connected to two sides of the motor box 7, two moving rods 8 slidably inserted into first sliding grooves 9 disposed on two side walls of the slot 6, a handle 10 fixedly disposed on the front surface of the motor box 7, and a rotating rod 4 with threads rotatably disposed in four threaded holes disposed at the edge of the movable plate 2, the bottom ends of the four rotating rods 4 inserted into the bottom plate 1 are in transmission connection with the output end of the positive and negative motor.

As shown in fig. 1, fixing rods 5 are movably inserted into four through holes formed in the movable plate 2, and bottom ends of the four fixing rods 5 are all welded on the bottom plate 1.

As shown in fig. 1, a dust hood 12 is further covered on the outer side of the drill rod 11, and the dust hood 12 is a transparent rubber hood.

Through adopting above-mentioned scheme, dust cover 12 plays the effect of hiding the dirt at the in-process of drilling, avoids the dust of drilling in-process production to fly in disorder and reduce operational environment's quality.

As shown in fig. 2, the outer walls of the two sides of the dust-shielding cover 12 are further fixedly connected with a cross rod 13, a movable rod 15 is movably inserted into a jack formed in the cross rod 13, and the movable rod 15 movably penetrates through a through hole formed in a vertical rod 16.

As shown in fig. 3, one end of the movable rod 15 inserted into the cross rod 13 is also fixedly connected with a first spring 19, and one end of the first spring 19 is fixedly connected to the inner hole wall of the insertion hole.

Through adopting above-mentioned scheme, when removing movable rod 15 extrusion first spring 19 compression in the jack in horizontal pole 13, can take out the one end of movable rod 15 from the through-hole on montant 16 for dismantle dust hood 12, conveniently clear up the dust of its inside collection.

As shown in fig. 3, the bottom end of the vertical rod 16 is fixedly connected to a sliding block 17, the sliding block 17 is slidably inserted into a second sliding slot 14 correspondingly formed in the top of the movable plate 2, a second spring 18 is further fixedly connected to the sliding block 17, and one end of the second spring 18 is fixedly connected to a slot wall at an end portion of the second sliding slot 14.

Through adopting above-mentioned scheme, under the pulling force effect of second spring 18, see through slider 17 pulling montant 16 and remove towards one side of waiting to drill the wall, and then support dust hood 12 tightly to the wall on, it is better to hide the dirt effect.

It should be noted that, the utility model relates to a wall drilling device for building construction, when using, at first, utilize the roll of universal wheel 3, make things convenient for the device to get suitable position, switch on the external power supply of the device after that, the external power supply of the positive and negative motor of model 6IK250RGU-CF in bottom plate 1, positive and negative motor drives bull stick 4 and adjusts at the height of fly leaf 2, and then realize the regulation work to the drilling rod 11 height, after adjusting drilling rod 11 to suitable height, utilize the slip of carriage release lever 8 in first spout 9, support one end of drilling rod 11 tightly on the wall, and dust cover 12 also tightly on the wall, then start the device, drive drilling rod 11 to rotate under the effect of model CH/V in motor case 7, continue to utilize handle 10 to promote drilling rod 11 to move towards one side of wall at last, realize the drilling work to the wall, meanwhile, the dust shield 12 is arranged to shield the generated dust in the drilling process, so that the quality of the working environment is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A wall drilling device for building construction, comprising a base plate (1), characterized in that: the drilling machine is characterized by further comprising a movable plate (2) arranged above the bottom plate (1), universal wheels (3) are movably arranged at four corners of the bottom edge of the bottom plate (1), a slot (6) is formed in the top of the movable plate (2), a motor box (7) is placed in the slot (6), the output of a motor in the motor box (7) is connected with a drill rod (11) in a transmission mode, the drill rod (11) movably penetrates through the motor box (7), moving rods (8) are fixedly connected to two sides of the motor box (7), one ends, far away from the motor box (7), of the two moving rods (8) are respectively slidably inserted into first sliding grooves (9) formed in two side walls of the slot (6), handles (10) are fixedly arranged on the front surface of the motor box (7), threaded rotating rotary rods (4) are rotatably arranged in four threaded holes in the edge of the movable plate (2), the bottom ends of the four rotating rods (4) inserted into the bottom plate (1) are in transmission connection with the output end of the positive and negative motor.

2. A wall drilling apparatus for use in building construction as claimed in claim 1, wherein: the movable plate (2) is provided with four through holes, fixing rods (5) movably penetrate through the four through holes, and the bottom ends of the four fixing rods (5) are welded on the bottom plate (1).

3. A wall drilling apparatus for use in building construction as claimed in claim 1, wherein: the outer side of the drill rod (11) is also covered with a dust cover (12), and the dust cover (12) is a transparent rubber cover.

4. A wall drilling apparatus for use in building construction as claimed in claim 3, wherein: the dust hood is characterized in that cross rods (13) are fixedly connected to the outer walls of the two sides of the dust hood (12), movable rods (15) are movably inserted into insertion holes formed in the cross rods (13), and the movable rods (15) movably penetrate through holes in vertical rods (16).

5. A wall drilling apparatus for use in building construction as claimed in claim 4, wherein: one end of the movable rod (15) inserted into the cross rod (13) is fixedly connected with a first spring (19), and one end of the first spring (19) is fixedly connected to the inner side hole wall of the insertion hole.

6. A wall drilling apparatus for use in building construction as claimed in claim 4, wherein: the bottom fixed connection of montant (16) is on slider (17), slider (17) slip card cover is in second spout (14) that fly leaf (2) top was seted up correspondingly, still fixedly connected with second spring (18) on slider (17), the one end fixed connection of second spring (18) is on the tip cell wall of second spout (14).