CN211440637U

CN211440637U - A location drilling equipment for civil engineering building

Info

Publication number: CN211440637U
Application number: CN201922136378.5U
Authority: CN
Inventors: 尚子翔
Original assignee: Bijie Yuanda Construction Engineering Development Co ltd
Current assignee: Bijie Yuanda Construction Engineering Development Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-09-08
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a positioning and drilling device for civil engineering construction, which belongs to the field of civil engineering construction and comprises a base, a chute, a thread bush, a second hydraulic rod, a second support plate, a second motor, an elastic folding cover and a flexible hose, wherein the chute is arranged above the base, and the first motor is arranged on the left side of the screw rod; a first hydraulic rod is arranged above the threaded sleeve, and a second supporting plate is arranged on the first supporting plate; the second motor is installed in the left side of second hydraulic stem, and the drill bit is installed in the left side of second motor, and the left side of rubber circle is installed the flexible folding cover, and the dust absorption pipe is all installed to both sides around the rubber circle. The utility model can prevent the dust generated during the drilling of the drill bit from overflowing through the arranged elastic folding cover, and can keep the working surface clean; through the cooperation of the telescopic hose and the dust suction device, dust generated during drilling can be removed.

Description

A location drilling equipment for civil engineering building

Technical Field

The utility model belongs to civil engineering building field specifically is a location drilling equipment for civil engineering building.

Background

In the civil engineering construction, a large amount of mechanical equipment is needed to assist the construction, so that the construction is more time-saving and labor-saving, the safety is higher, the working efficiency is higher, during the construction of the civil engineering construction, the traditional drilling mode adopts a manual tool to drill, is time-consuming and labor-consuming, has low working efficiency and large positioning error, adopts special drilling equipment to drill at the present stage, however, most of the existing drilling equipment for civil engineering construction has single structure and function and low adjustability, the positioning in the drilling process generally needs manual measurement and positioning and then drilling, and a large number of tools such as drilling equipment, measuring equipment and the like need to be carried during the drilling operation, in addition, a large amount of dust generated in the drilling process pollutes the environment and the drilling equipment, the service life of the drilling equipment is shortened, and the dust is sucked into the body by the operator to cause great harm to the body of the operator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a location drilling equipment for civil engineering building to solve the problem that proposes among the above-mentioned background art.

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

a positioning and drilling device for civil engineering buildings comprises a base, a sliding groove, a threaded sleeve, a second hydraulic rod, a second supporting plate, a second motor, an elastic folding cover and a telescopic hose, wherein the sliding groove is formed above the base; a first hydraulic rod is arranged above the threaded sleeve, a second scale mark is arranged on the first hydraulic rod, a first shaft sleeve is arranged above the first hydraulic rod, a rotating shaft is arranged on the first shaft sleeve, a second hydraulic rod is arranged on the left side of the rotating shaft, a rotating valve is arranged on the right side of the rotating shaft, fastening screws are arranged on the upper side and the lower side of the rotating valve, a first supporting plate is arranged above the right side of the first hydraulic rod, and a second supporting plate is arranged on the first supporting plate; the second motor is installed in the left side of second hydraulic stem, and the drill bit is installed in the left side of second motor, installs the second bearing frame on the drill bit, and the rubber circle is installed to one side that the drill bit was kept away from to the second bearing frame, and the left side of rubber circle is installed flexible folding cover, and the dust absorption pipe is all installed to both sides around the rubber circle.

As a further aspect of the present invention: the slider is installed to the below of connecting block, and the slider is installed in the spout, is provided with first scale mark on the base, and first scale mark is parallel with the spout.

As a further aspect of the present invention: the first supporting plate and the second supporting plate are perpendicular to each other, a second shaft sleeve is installed on the second supporting plate, the rotating shaft is inserted in the second shaft sleeve, and four threaded holes are uniformly formed in the right side of the second supporting plate.

As a further aspect of the present invention: the front of the rotary valve is provided with a positioning line, the front of the second supporting plate is provided with a third scale mark, and the third scale mark is an angle scale mark.

As a further aspect of the present invention: the left side of dust absorption pipe and the folding cover intercommunication of elasticity, the right side of dust absorption pipe is connected with the expansion hose, and the right side below of expansion hose is connected with dust extraction, and dust extraction installs on the base.

Compared with the prior art, the utility model can prevent the dust generated during the drilling of the drill bit from overflowing through the arranged elastic folding cover, and can keep the working surface clean; the dust generated in drilling can be removed through the matching use of the arranged telescopic hose and the dust suction device; the drill bit can move in the horizontal direction by the cooperation of the first motor, the screw rod, the threaded sleeve, the connecting block and the sliding block; the rotary valve, the fastening screw, the second supporting plate and the threaded hole are matched for use, so that the angle of the drill bit can be adjusted, the drill bit can drill both the wall surface and the roof, and the application range is wider; the distance between the left and right movement of the threaded sleeve can be observed through the arranged first scale marks, so that the threaded sleeve can be conveniently and horizontally positioned; the up-and-down movement distance of the first hydraulic rod can be observed through the arranged second scale marks, so that better adjustment and positioning in the vertical direction are facilitated; through the cooperation of the location line that sets up and third scale line, be convenient for more accurate carry out angle modulation to the drill bit.

Drawings

Fig. 1 is a schematic structural view of a positioning drilling device for civil engineering construction.

Fig. 2 is a schematic side view of a positioning and drilling device for civil engineering construction.

Fig. 3 is a schematic top view of a base in a positioning and drilling device for civil engineering construction.

Fig. 4 is an enlarged structural view of a in the positioning drilling device for civil engineering construction.

Fig. 5 is a schematic side view of a rotary valve of a positioning drilling apparatus for civil engineering construction.

Fig. 6 is a side view schematically showing the construction of a second support plate in the positioning and drilling apparatus for civil engineering works.

In the figure: 1. a base; 2. a pulley; 3. a brake pedal; 4. a chute; 5. a fixing plate; 6. a screw rod; 7. a first motor; 8. a first bearing housing; 9. a threaded sleeve; 10. connecting blocks; 11. a slider; 12. a first hydraulic lever; 13. a first bushing; 14. a rotating shaft; 15. a second hydraulic rod; 16. a first support plate; 17. a second support plate; 18. a second shaft sleeve; 19. rotating the valve; 20. fastening screws; 21. a threaded hole; 22. a third scale line; 23. positioning a line; 24. a second scale mark; 25. a second motor; 26. a drill bit; 27. an elastic folding cover; 28. a second bearing housing; 29. a rubber ring; 30. a dust collection pipe; 31. a flexible hose; 32. a dust collection device; 33. a first tick mark.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-6, a positioning and drilling device for civil engineering construction comprises a base 1, a chute 4, a thread bush 9, a second hydraulic rod 15, a second support plate 17, a second motor 25, an elastic folding cover 27 and a flexible hose 31; four pulleys 2 are uniformly arranged below the base 1, brake pedals 3 are arranged on the pulleys 2, the movement of equipment can be facilitated by arranging the pulleys 2, the brake pedals 3 can fix the pulleys 2 conveniently, a sliding groove 4 is arranged above the base 1, fixing plates 5 are arranged on the left side and the right side above the base 1, a screw rod 6 is arranged between the fixing plates 5 on the left side and the right side, a first motor 7 is arranged on the left side of the screw rod 6, a first bearing seat 8 is arranged between the right side of the screw rod 6 and the fixing plates 5, a threaded sleeve 9 is sleeved on the screw rod 6, a connecting block 10 is arranged below the threaded sleeve 9, a sliding block 11 is arranged below the connecting block 10, the sliding block 11 is arranged in the sliding groove 4, a first scale mark 33 is arranged on the base 1, the first scale mark 33 is parallel to the sliding groove 4, and the distance between the left side and the right side, the horizontal positioning is convenient to be better carried out.

As shown in fig. 1 and 4, a first hydraulic rod 12 is installed above the threaded sleeve 9, second scale marks 24 are arranged on the first hydraulic rod 12, a first shaft sleeve 13 is installed above the first hydraulic rod 12, a rotating shaft 14 is installed on the first shaft sleeve 13, a second hydraulic rod 15 is installed on the left side of the rotating shaft 14, a rotating valve 19 is installed on the right side of the rotating shaft 14, fastening screws 20 are respectively arranged on the upper side and the lower side of the rotating valve 19, a first supporting plate 16 is installed above the right side of the first hydraulic rod 12, a second supporting plate 17 is installed on the first supporting plate 16, the first supporting plate 16 and the second supporting plate 17 are perpendicular to each other, a second shaft sleeve 18 is installed on the second supporting plate 17, the rotating shaft 14 is inserted into the second shaft sleeve 18, and four threaded holes 21 are uniformly distributed on the right side of the.

As shown in fig. 5 and 6, the front surface of the rotary valve 19 is provided with a positioning line 23, the front surface of the second support plate 17 is provided with a third scale line 22, the third scale line 22 is an angle scale line, and angle adjustment can be more conveniently performed through cooperation between the set positioning line 23 and the third scale line 22.

As shown in fig. 2, a second motor 25 is installed on the left side of the second hydraulic rod 15, a drill 26 is installed on the left side of the second motor 25, a second bearing seat 28 is installed on the drill 26, a rubber ring 29 is installed on the side of the second bearing seat 28 far away from the drill 26, an elastic folding cover 27 is installed on the left side of the rubber ring 29, the dust generated when the drill bit 26 drills can be prevented from overflowing through the arranged elastic folding cover 27, the front side and the rear side of the rubber ring 29 are both provided with the dust suction pipes 30, the left sides of the dust suction pipes 30 are communicated with the elastic folding cover 27, the right sides of the dust suction pipes 30 are connected with the telescopic hoses 31, the lower part of the right sides of the telescopic hoses 31 is connected with the dust suction device 32, the dust suction device 32 is a module which is used by matching the existing dust collector with a dust collection box, the dust suction device 32 is arranged on the base 1, the dust generated when the drill bit 26 drills can be sucked through the cooperation of the telescopic hose 31 and the dust suction device 32.

When the utility model is used, when drilling in front, the positioning drilling device is moved to the designated position through the pulley 2 and is fixed through the brake pedal 3, the first hydraulic rod 12 moves up and down to drive the rotating shaft 14 to move down, the rotating shaft 14 drives the second hydraulic rod 15 to move up and down, the second hydraulic rod 15 drives the second motor 25 to move up and down, the second motor 25 drives the drill bit 26 to move up and down to enable the drill bit 26 to reach a designated position, then the drill bit 26 is driven to rotate by the second motor 25, the drill bit 26 is driven to move towards one side close to the wall surface by the second hydraulic rod 15, the wall surface is drilled with a first hole, when the drill bit 26 drills into the wall surface, the elastic folding cover 27 is extruded and folded to press the wall surface, dust generated during drilling cannot overflow, and the dust in the elastic folding cover 27 is absorbed under the action of the dust suction device 32; after the first hole is drilled, the drill bit 26 is retracted through the second hydraulic rod 15, the first motor 7 drives the screw rod 6 to rotate, the screw sleeve 9 moves leftwards and rightwards through the matched transmission between the screw rod 6 and the screw sleeve 9, the screw sleeve 9 drives the first hydraulic rod 12 to move leftwards and rightwards, the first hydraulic rod 12 drives the rotating shaft 14 to move leftwards and rightwards, the rotating shaft 14 drives the second hydraulic rod 15 to move leftwards and rightwards, the second hydraulic rod 15 drives the drill bit 26 to move leftwards and rightwards through the second motor 25, and the second drilling point can be accurately positioned through the matched use of the first scale marks 33; when the roof needs to be drilled, the fastening screw 20 is firstly screwed out, the fastening screw 20 is separated from the threaded hole 21, then the rotary valve 19 is rotated, the rotary valve 19 drives the rotary shaft 14 to rotate, the rotary shaft 14 drives the second hydraulic rod 15 to rotate, the second hydraulic rod 15 drives the drill bit 26 to rotate through the second motor 25, the drill bit 26 is rotated to the direction of the roof, and then the fastening screw 20 is inserted into the threaded hole 21 to be fixed.

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. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A positioning and drilling device for civil engineering construction comprises a base (1), a sliding groove (4), a threaded sleeve (9), a second hydraulic rod (15), a second supporting plate (17), a second motor (25), an elastic folding cover (27) and a telescopic hose (31), wherein four pulleys (2) are uniformly arranged below the base (1), a brake pedal (3) is arranged on each pulley (2), the positioning and drilling device is characterized in that the sliding groove (4) is arranged above the base (1), fixing plates (5) are arranged on the left side and the right side above the base (1), a screw rod (6) is arranged between the fixing plates (5) on the left side and the right side, a first motor (7) is arranged on the left side of the screw rod (6), a first bearing seat (8) is arranged between the right side of the screw rod (6) and the fixing plates (5), and the threaded sleeve (9) is sleeved on the screw rod (, a connecting block (10) is arranged below the threaded sleeve (9);

a first hydraulic rod (12) is installed above the threaded sleeve (9), second scale marks (24) are arranged on the first hydraulic rod (12), a first shaft sleeve (13) is installed above the first hydraulic rod (12), a rotating shaft (14) is installed on the first shaft sleeve (13), a second hydraulic rod (15) is installed on the left side of the rotating shaft (14), a rotating valve (19) is installed on the right side of the rotating shaft (14), fastening screws (20) are arranged on the upper side and the lower side of the rotating valve (19), a first supporting plate (16) is installed above the right side of the first hydraulic rod (12), and a second supporting plate (17) is installed on the first supporting plate (16);

second motor (25) are installed in the left side of second hydraulic stem (15), and drill bit (26) are installed in the left side of second motor (25), install second bearing seat (28) on drill bit (26), and rubber circle (29) are installed to one side that drill bit (26) were kept away from in second bearing seat (28), and the left side of rubber circle (29) is installed flexible folding cover (27), and dust absorption pipe (30) are all installed to both sides around rubber circle (29).

2. A positioning and drilling device for civil engineering works as in claim 1, wherein the slider (11) is mounted under the connecting block (10), the slider (11) is mounted in the chute (4), the base (1) is provided with a first graduation mark (33), the first graduation mark (33) is parallel to the chute (4).

3. The positioning and drilling device for the civil engineering construction according to claim 1, wherein the first support plate (16) and the second support plate (17) are perpendicular to each other, a second bushing (18) is installed on the second support plate (17), the rotating shaft (14) is inserted into the second bushing (18), and four threaded holes (21) are uniformly distributed on the right side of the second support plate (17).

4. A positioning and drilling device for civil engineering works as in claim 1, characterized in that the front face of the rotary valve (19) is provided with positioning lines (23), the front face of the second support plate (17) is provided with third graduation lines (22), the third graduation lines (22) being angular graduation lines.

5. A positioning and drilling device for civil engineering works as in claim 1, characterized in that the left side of the suction pipe (30) communicates with the flexible folding cover (27), the right side of the suction pipe (30) is connected with the telescopic hose (31), the lower right side of the telescopic hose (31) is connected with the dust suction device (32), the dust suction device (32) is installed on the base (1).