CN216196841U

CN216196841U - Grooving device for reinforcing existing building

Info

Publication number: CN216196841U
Application number: CN202122670542.8U
Authority: CN
Inventors: 王臣; 时润铎
Original assignee: Dalian North Engineering Co ltd
Current assignee: Dalian North Engineering Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-05
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a slotting device for reinforcing an existing building, and relates to the technical field of building construction equipment. The utility model relates to a grooving device for reinforcing an existing building, which can adjust the height of a drilling tool, can be suitable for drilling operation of any height of a building wall, improves the hole opening efficiency, is time-saving and labor-saving, and is strong in practicability, wide in application range and suitable for popularization.

Description

Grooving device for reinforcing existing building

Technical Field

The utility model relates to the technical field of building construction equipment, in particular to a grooving device for reinforcing an existing building.

Background

Buildings are man-made, fixed with respect to the ground, have a certain lifespan, and are objects that people use either for their image or for their space. Also called "architecture". It is often a man-made natural body with a stable space in which people can live and move. Generally, the construction of buildings aims at obtaining a space where people can move, namely a space inside the building (modern meaning buildings emphasize the space) or/and a space enclosed between the buildings (such as a citizen square in a city); and also focuses on obtaining the building image, namely the external image of the building or the internal image of the building, for the existing building, the existing building has long existence time, needs to be reinforced, needs to be grooved during the reinforcing process, and needs to use a grooving device.

In the existing market, most of grooving devices for buildings have low grooving efficiency, poor effect, time and labor waste, manual operation is needed, the height of a drilling tool cannot be adjusted, the grooving devices cannot be suitable for drilling operation of any height of a building wall, and the hole opening efficiency is reduced, so that the grooving devices for reinforcing the existing buildings are needed to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a slotting device for reinforcing an existing building, which can effectively solve the problems that in the background technology, most slotting devices for buildings have low slotting efficiency, poor effect, time and labor waste, manual operation is needed, the height of a drilling tool cannot be adjusted, the slotting device cannot be suitable for drilling operation at any height of a building wall, and the hole opening efficiency is reduced.

In order to achieve the purpose, the utility model adopts the technical scheme that: a slotting device for reinforcing an existing building comprises a vehicle body, wherein two pillars are arranged at the top of the vehicle body, a lifting plate is movably arranged between the two pillars, two fixing plates are arranged at the top of the lifting plate, a stepping motor is arranged at the top of each pillar, a lifting mechanism is connected inside each pillar through the stepping motor, and a slotting mechanism is arranged at the top of each lifting plate;

the lifting mechanism comprises a screw rod, a bearing, a first sliding block and a limiting block, the driving end of the stepping motor is fixedly connected with one end of the screw rod, the other end of the screw rod is connected with the inside of the support column through the bearing, the first sliding block is fixedly connected to both sides of the lifting plate, and the limiting block is fixedly connected to both side walls of the first sliding block;

the tapping mechanism comprises a cylinder, a connecting frame, a sliding plate, a drilling motor, a drill rod and a second sliding block, wherein the cylinder is arranged on one side of the top of the lifting plate, the driving end of the cylinder is fixedly connected with one side of the connecting frame, one end of the connecting frame is fixedly connected with one side of the sliding plate, the drilling motor is arranged between the connecting frames and located on one side of the sliding plate, the driving end of the drilling motor is fixedly connected with one end of the drill rod, and the second sliding blocks are arranged on two sides of the sliding plate.

Preferably, one side of the vehicle body is fixedly connected with an L-shaped connecting plate, one side of the L-shaped connecting plate is provided with a handle, and the outer peripheral surface of the handle is sleeved with an anti-slip sleeve.

Preferably, the four corners of the bottom of the vehicle body are respectively and fixedly connected with supporting legs, and the bottoms of the supporting legs are provided with universal wheels.

Preferably, a first sliding groove is formed in one side wall of the support column, the first sliding block is movably arranged inside the first sliding groove and slides inside the first sliding groove, and the diameter of the cross section of the first sliding block is smaller than that of the cross section of the first sliding groove.

Preferably, the inside relative both sides wall of first spout has all seted up the spacing groove, the stopper activity sets up in the inside of spacing groove, and slides in the inside of spacing groove, the cross section diameter of stopper is less than the cross section diameter of spacing groove.

Preferably, a second sliding groove is formed in the inner side wall of the fixing plate, the second sliding block is movably arranged inside the second sliding groove and slides inside the second sliding groove, and the diameter of the cross section of the second sliding block is smaller than that of the cross section of the second sliding groove.

Preferably, the number of the first sliding blocks is two, the first sliding blocks are symmetrically distributed on two sides of the lifting plate, threaded holes are formed in the top of the first sliding blocks in a penetrating mode, and the screw rod is in threaded connection with the first sliding blocks.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, by starting the stepping motor, the stepping motor drives the screw rod to rotate in the first sliding groove through the bearing, so that the first sliding block is lifted on the screw rod through the thread groove, the lifting plate is driven to lift between the two pillars through the first sliding block, the hole opening mechanism is driven to lift, hole opening operation is carried out on wall bodies with different heights, the height of the drilling tool can be adjusted through the lifting mechanism, the hole opening device can be suitable for drilling operation of any height of a building wall body, the hole opening efficiency is improved, and time and labor are saved.

2. According to the drilling machine, the air cylinder is started, the air cylinder pushes the sliding plate to move through the connecting frame, the sliding plate slides in the second sliding groove through the second sliding block and transversely moves between the two fixing plates, the second sliding block and the second sliding groove can improve the stability during movement, the drilling motor is started at the same time, the drilling motor drives the drilling rod to rotate, the drilling rod is in contact with a wall body while the air cylinder pushes the sliding plate, drilling operation is conducted, manual operation is not needed, time and labor are saved, the hole opening efficiency is improved, and the hole opening quality is improved.

Drawings

Fig. 1 is a schematic perspective view of a slotting device for reinforcing an existing building according to the present invention;

fig. 2 is a schematic perspective view of a lifting mechanism of a slotting device for reinforcing an existing building according to the present invention;

fig. 3 is an enlarged structural view of a grooving device for reinforcing an existing building, which is shown in fig. 2 at a point a;

FIG. 4 is a schematic side view of a pillar of a slotting device for reinforcing existing buildings according to the present invention;

fig. 5 is a schematic perspective view of a drilling mechanism of a slotting device for reinforcing an existing building according to the present invention;

fig. 6 is a schematic top view and an internal cross-sectional structure of a drilling mechanism of the slotting device for reinforcing the existing building.

In the figure: 1. a vehicle body; 2. a pillar; 3. a lifting plate; 4. a fixing plate; 5. a stepping motor; 6. a screw rod; 7. a bearing; 8. a first slider; 9. a limiting block; 10. a cylinder; 11. a connecting frame; 12. a slide plate; 13. a drilling motor; 14. a drill stem; 15. a second slider; 16. an L-shaped connecting plate; 17. a handle; 18. supporting legs; 19. a universal wheel; 20. a first chute; 21. a limiting groove; 22. a second runner.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, 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," "disposed," "connected," and the like are to be construed broadly, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention is a slotting device for reinforcing an existing building, including a vehicle body 1, two pillars 2 are disposed on the top of the vehicle body 1, a lifting plate 3 is movably disposed between the two pillars 2, two fixing plates 4 are disposed on the top of the lifting plate 3, a stepping motor 5 is disposed on the top of the pillar 2, the interior of the pillar 2 is connected to a lifting mechanism through the stepping motor 5, and a slotting mechanism is disposed on the top of the lifting plate 3;

the lifting mechanism comprises a screw rod 6, a bearing 7, a first sliding block 8 and a limiting block 9, the driving end of the stepping motor 5 is fixedly connected with one end of the screw rod 6, the other end of the screw rod 6 is connected with the inside of the support 2 through the bearing 7, the first sliding block 8 is fixedly connected to both sides of the lifting plate 3, and the limiting block 9 is fixedly connected to both side walls of the first sliding block 8;

the tapping mechanism includes cylinder 10, link 11, slide 12, drilling motor 13, drilling rod 14 and second slider 15, top one side of lifting plate 3 is equipped with cylinder 10, the drive end of cylinder 10 and one side fixed connection of link 11, the one end of link 11 and one side fixed connection of slide 12, one side of slide 12 is located and is equipped with drilling motor 13 between link 11, the drive end of drilling motor 13 and the one end fixed connection of drilling rod 14, the both sides of slide 12 all are equipped with second slider 15.

One side of the vehicle body 1 is fixedly connected with an L-shaped connecting plate 16, one side of the L-shaped connecting plate 16 is provided with a handle 17, and the outer peripheral surface of the handle 17 is sleeved with an anti-slip sleeve, so that the vehicle body 1 can be pushed to the wall surface of a building to be drilled conveniently.

Supporting legs 18 are fixedly connected to the four corners of the bottom of the vehicle body 1, and universal wheels 19 are arranged at the bottoms of the supporting legs 18 to facilitate the movement of the vehicle body 1.

A first sliding groove 20 is formed in one side wall of the pillar 2, the first sliding block 8 is movably arranged inside the first sliding groove 20 and slides inside the first sliding groove 20, and the diameter of the cross section of the first sliding block 8 is smaller than that of the cross section of the first sliding groove 20.

Limiting grooves 21 are formed in two opposite side walls in the first sliding groove 20, the limiting block 9 is movably arranged in the limiting grooves 21 and slides in the limiting grooves 21, and the diameter of the cross section of the limiting block 9 is smaller than that of the cross section of the limiting grooves 21.

The inner side wall of the fixed plate 4 is provided with a second sliding chute 22, the second sliding block 15 is movably arranged inside the second sliding chute 22 and slides inside the second sliding chute 22, and the diameter of the cross section of the second sliding block 15 is smaller than that of the cross section of the second sliding chute 22.

The quantity of first slider 8 has two, and the both sides of symmetric distribution and lift plate 3, and threaded hole runs through at the top of first slider 8, and lead screw 6 is threaded connection with first slider 8.

The working principle of the utility model is as follows: when the drilling machine is used, a user pushes the vehicle body 1 to the front of a building wall through the handle 17, then the stepping motor 5 is started, the stepping motor 5 drives the screw rod 6 to rotate in the first sliding groove 20 through the bearing 7, so that the first sliding block 8 is lifted on the screw rod 6 through the threaded groove, the lifting plate 3 is driven to lift between the two pillars 2 through the first sliding block 8, the hole opening mechanism is driven to lift, hole opening operation is performed on walls with different heights, the height of a drilling tool can be adjusted through the lifting mechanism, drilling operation at any height of the building wall can be adapted to, hole opening efficiency is improved, time and labor are saved, the sliding plate 12 is pushed to move through the connecting frame 11 by starting the cylinder 10, the sliding plate 12 slides in the second sliding groove 22 through the second sliding block 15 to transversely move between the two fixing plates 4, wherein the stability when second slider 15 and second spout 22 can improve the removal starts drilling motor 13 simultaneously, and drilling motor 13 drives drilling rod 14 and rotates, and when cylinder 10 promoted slide 12, drilling rod 14 and wall body contact carry out the drilling operation, do not need the manual work to operate, and labour saving and time saving has improved the efficiency of trompil, has improved the quality of trompil.

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. The utility model provides an existing building is consolidated and is used fluting hole device which characterized in that: the lifting device comprises a vehicle body (1), wherein two pillars (2) are arranged at the top of the vehicle body (1), a lifting plate (3) is movably arranged between the two pillars (2), two fixing plates (4) are arranged at the top of the lifting plate (3), a stepping motor (5) is arranged at the top of each pillar (2), a lifting mechanism is connected inside each pillar (2) through the stepping motor (5), and a hole opening mechanism is arranged at the top of each lifting plate (3);

the lifting mechanism comprises a screw rod (6), a bearing (7), a first sliding block (8) and a limiting block (9), the driving end of the stepping motor (5) is fixedly connected with one end of the screw rod (6), the other end of the screw rod (6) is connected with the inside of the support column (2) through the bearing (7), the first sliding block (8) is fixedly connected to two sides of the lifting plate (3), and the limiting block (9) is fixedly connected to two side walls of the first sliding block (8);

the drilling mechanism comprises a cylinder (10), a connecting frame (11), a sliding plate (12), a drilling motor (13), a drilling rod (14) and a second sliding block (15), wherein the cylinder (10) is arranged on one side of the top of the lifting plate (3), the driving end of the cylinder (10) is fixedly connected with one side of the connecting frame (11), one end of the connecting frame (11) is fixedly connected with one side of the sliding plate (12), the drilling motor (13) is arranged between the connecting frame (11) and one side of the sliding plate (12), the driving end of the drilling motor (13) is fixedly connected with one end of the drilling rod (14), and the second sliding blocks (15) are arranged on two sides of the sliding plate (12).

2. A slotted hole device for existing building reinforcement according to claim 1, wherein: one side fixedly connected with L type connecting plate (16) of automobile body (1), one side of L type connecting plate (16) is equipped with handle (17), the outer peripheral face cover of handle (17) is equipped with anti-skidding cover.

3. A slotted hole device for existing building reinforcement according to claim 1, wherein: supporting legs (18) are fixedly connected to the four corners of the bottom of the vehicle body (1), and universal wheels (19) are arranged at the bottoms of the supporting legs (18).

4. A slotted hole device for existing building reinforcement according to claim 1, wherein: a first sliding groove (20) is formed in one side wall of the support column (2), the first sliding block (8) is movably arranged inside the first sliding groove (20) and slides inside the first sliding groove (20), and the diameter of the cross section of the first sliding block (8) is smaller than that of the cross section of the first sliding groove (20).

5. A slotted hole device for existing building reinforcement according to claim 4, wherein: spacing groove (21) have all been seted up to the inside relative both sides wall of first spout (20), stopper (9) activity sets up in the inside of spacing groove (21), and slides in the inside of spacing groove (21), the cross section diameter of stopper (9) is less than the cross section diameter of spacing groove (21).

6. A slotted hole device for existing building reinforcement according to claim 1, wherein: the inner side wall of the fixed plate (4) is provided with a second sliding groove (22), the second sliding block (15) is movably arranged inside the second sliding groove (22) and slides inside the second sliding groove (22), and the diameter of the cross section of the second sliding block (15) is smaller than that of the cross section of the second sliding groove (22).

7. A slotted hole device for existing building reinforcement according to claim 1, wherein: the quantity of first slider (8) has two, and the both sides of symmetric distribution and lift plate (3), set up threaded hole is run through at the top of first slider (8), lead screw (6) are threaded connection with first slider (8).