Building outer wall punching device for constructional engineering

Abstract

The utility model relates to the field of outer wall punching equipment, in particular to a building outer wall punching device for constructional engineering, which comprises a supporting plate, a sliding groove is formed in the supporting plate, a sliding block is slidably connected to the inner wall of the sliding groove, a threaded rod is inserted into the sliding block, and a connecting ring is in threaded connection to the outer surface of the threaded rod. By arranging the supporting plate, the sliding block, the threaded rod, the rotating ring and other components, when the device is used, the connecting ring is controlled to rotate in the supporting plate by rotating the handle, and when the rotating ring rotates, the threaded rod is controlled to transversely move in the supporting plate through threaded connection with the threaded rod; the threaded rod is controlled to move to apply pressure to the sliding block, so that the sliding block is controlled to move in the sliding groove, and the sliding block is moved to drive the motor and the trepanning device to move, so that the effects that the device can conveniently apply pressure to trepanning equipment according to requirements, and the trepanning equipment is controlled to move to conveniently perform trepanning are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of exterior wall drilling equipment, and particularly relates to a building exterior wall drilling device for construction engineering. Background Technique

[0002] In the field of construction engineering, exterior wall drilling is a common construction operation for installing windows, doors, ventilation equipment, etc. Traditional exterior wall drilling methods usually involve using heavy equipment and complex tools, which not only occupy a large amount of space but also limit the flexibility and portability of construction. Therefore, there is a need for a building exterior wall drilling device that occupies less space, can be lifted and lowered, is easy to carry, and can be adjusted according to different drilling angles.

[0003] Most of the existing building wall drilling devices use hand-held drilling machines for drilling. However, the opening position is usually relatively high, and the equipment is not only heavy but also has a long drilling time. Workers need to hold the opening equipment for a long time and continuously apply pressure to the equipment to polish and open holes in the wall. Prolonged use of the equipment increases the fatigue of workers, and long-term use of the equipment for work can lead to occupational diseases such as lumbar disc herniation.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Content of the Utility Model

[0005] Regarding the problems in the prior art described in the above background technology, that is, the equipment is not only heavy but also has a long drilling time. Workers need to hold the opening equipment for a long time and continuously apply pressure to the equipment to polish and open holes in the wall. Prolonged use of the equipment increases the fatigue of workers, and long-term use of the equipment for work can lead to occupational diseases such as lumbar disc herniation.

[0006] A building exterior wall drilling device for construction engineering disclosed by the utility model includes a support plate. A sliding groove is opened inside the support plate, and a sliding block is slidably connected to the inner wall of the sliding groove. A threaded rod is inserted into the sliding block, and a connecting ring is threadedly connected to the outer surface of the threaded rod. The outer surface of the connecting ring is rotatably connected to the support plate, and a plurality of rotating handles arranged at equal distances are fixedly connected to the outer surface of the connecting ring.

[0007] Furthermore, a motor is fixedly installed on the upper surface of the sliding block, and a connecting shaft is fixedly connected to the output end of the motor.

[0008] Furthermore, an opening sleeve is fixedly installed on the outer surface of the connecting shaft, and through holes are opened inside both the connecting shaft and the opening sleeve.

[0009] Furthermore, a collar is rotatably connected to the outer surface of the connecting shaft, and a connecting pipe is communicated with the inside of the collar.

[0010] Further, the two through holes communicate with each other, and the connecting pipe communicates with the through hole inside the connecting shaft.

[0011] Further, a fixing plate is fixedly connected to the right side surface of the support plate, and equidistantly arranged fixing holes are formed inside the fixing plate.

[0012] Further, two fixing bars are fixedly installed on the upper surface of the support plate, and the bottom surface of each fixing bar contacts the sliding block.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By providing components such as a support plate, a sliding block, a threaded rod, and a rotating ring, when using the present device, by rotating the handle to control the rotating ring to rotate inside the support plate. When the rotating ring rotates, it will control the threaded rod to move horizontally inside the support plate through the threaded connection with the threaded rod. By controlling the movement of the threaded rod to apply pressure to the sliding block, thereby controlling the sliding block to move in the sliding groove. By moving the sliding block to drive the motor and the hole-opening device to move, so as to achieve the effect that the device can conveniently apply pressure to the hole-opening equipment according to needs and control the movement of the hole-opening equipment to facilitate hole opening.

[0015] 2. By providing components such as a motor, a connecting shaft, through holes, and a sleeve ring, when using the present device, connect a water pipe through the connecting pipe. When the motor drives the connecting shaft and the opening sleeve to open a hole, water enters the through hole of the connecting shaft through the connecting pipe, and then enters the opening sleeve through the through hole of the opening sleeve. The water entering the inside of the opening sleeve will be discharged from the front end of the opening sleeve, so as to achieve the effect that the device can avoid dust flying at the hole-opening place according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0017] Figure 1 is the front view structural schematic diagram of the present utility model;

[0018] Figure 2 is the overall three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 3 is the internal structural schematic diagram of the sliding groove of the present utility model;

[0020] Figure 4 is the cross-sectional structural schematic diagram of the connecting shaft of the present utility model;

[0021] Figure 5 For the present utility model Figure 4 Schematic enlarged view of the structure at position A in it.

[0022] In the figure: 1, support plate; 2, sliding groove; 3, sliding block; 4, threaded rod; 5, connecting ring; 6, rotating handle; 7, motor; 8, connecting shaft; 9, opening sleeve; 10, collar; 11, connecting pipe; 12, through hole; 13, fixing plate; 14, fixing hole; 15, fixing strip. Specific embodiments

[0023] The following will disclose multiple embodiments of the present utility model with illustrations. For the sake of clear description, many physical details will be described together in the following narrative. However, it should be understood that these physical details are not used to limit the present utility model. That is to say, in some embodiments of the present utility model, these physical details are unnecessary. In addition, for the sake of simplifying the illustrations, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0024] Please refer to Figures 1-4 , a building exterior wall drilling device for construction engineering of the present utility model, includes a support plate 1. By providing the support plate 1, it is convenient to support and install the drilling device. Specifically, a sliding groove 2 is opened inside the support plate 1. By providing the sliding groove 2, it is convenient for the sliding block 3 to slide inside the support plate 1. The inner wall of the sliding groove 2 is slidably connected with a sliding block 3. By providing the sliding block 3, it is convenient to drive the drilling device to move. A threaded rod 4 is rotated inside the sliding block 3. When the threaded rod 4 moves, it can drive the sliding block 3 to move synchronously.

[0025] In a preferred embodiment, a connecting ring 5 is threadedly connected to the outer surface of the threaded rod 4. When the connecting ring 5 rotates, it can control the movement of the threaded rod 4. Specifically, the outer surface of the connecting ring 5 is rotatably connected to the support plate 1. By the rotational connection between the connecting ring 5 and the support plate 1, it is convenient to install the connecting ring 5. The outer surface of the connecting ring 5 is fixedly connected with a plurality of equally spaced rotating handles 6. By providing the plurality of rotating handles 6, it is convenient to apply pressure to the connecting ring 5, control the rotation of the connecting ring 5, and thus control the movement of the threaded rod 4 and the sliding block 3.

[0026] Please refer to Figure 2 and Figure 3 , two fixing strips 15 are fixedly installed on the upper surface of the support plate 1. Both ends of the fixing strip 15 are fixedly connected to the support plate 1 by bolts. When the fixing strip 15 is removed, it is convenient to disassemble and assemble the sliding block 3, thereby reducing the storage space occupied by the equipment. Specifically, the bottom surface of each fixing strip 15 is in contact with the sliding block 3. By the contact between the fixing strip 15 and the sliding block 3, it is convenient for the fixing strip 15 to limit the sliding block 3 at the upper end of the sliding block 3.

[0027] Please refer to Figures 1-3 , on the right side surface of the support plate 1, a fixed plate 13 is fixedly connected. By providing the fixed plate 13, it is convenient to fix the support plate 1. Specifically, a plurality of fixing holes 14 arranged at equal intervals are formed inside the fixed plate 13. By providing the fixing holes 14, impact bolts can be used to fix the fixed plate 13 at any height position on the wall, which not only facilitates the fixing of the fixed plate 13 but also facilitates the control of the construction height.

[0028] Please refer to Figure 1 and Figure 2 , on the upper surface of the sliding block 3, a motor 7 is fixedly installed. By providing the motor 7, power can be provided for the connecting shaft 8. Specifically, the output end of the motor 7 is fixedly connected to the connecting shaft 8. When the motor 7 is started, it can drive the connecting shaft 8 to rotate.

[0029] In a preferred embodiment, an opening sleeve 9 is fixedly installed on the outer surface of the connecting shaft 8. When the connecting shaft 8 rotates, it can drive the opening sleeve 9 to rotate. When the opening sleeve 9 rotates, the sliding block 3 is controlled to move by the threaded rod 4, so that the opening sleeve 9 makes an opening in the wall. Specifically, through holes 12 are formed inside both the connecting shaft 8 and the opening sleeve 9. By providing the through holes 12, water can enter the inside of the opening sleeve 9 conveniently and flow out from the front end of the opening sleeve 9, thereby humidifying the opening point and avoiding dust flying.

[0030] Please refer to Figure 4 and Figure 5 , the outer surface of the connecting shaft 8 is rotatably connected to a collar 10. By the rotatably connected collar 10, it can be avoided that the connecting shaft 8 drives the collar 10 to rotate when rotating. Specifically, a connecting pipe 11 communicates with the inside of the collar 10. By providing the connecting pipe 11, a water pipe can be connected to provide a water source for the device. The two through holes 12 communicate with each other. Through the two communicating through holes 12, water can flow conveniently. The connecting pipe 11 communicates with the through hole 12 inside the connecting shaft 8. When water enters the inside of the connecting shaft 8 from the connecting pipe 11, it will enter the inside of the opening sleeve 9 through the communication of the through holes 12.

[0031] The above is only the embodiment of the present invention and is not used to limit the present invention. For those skilled in the art, various modifications and changes can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A building exterior wall drilling device for construction engineering, including a support plate (1), characterized in that: A sliding groove (2) is formed inside the support plate (1). A sliding block (3) is slidably connected to the inner wall of the sliding groove (2). A threaded rod (4) is rotatably arranged inside the sliding block (3). A connecting ring (5) is threadedly connected to the outer surface of the threaded rod (4). The outer surface of the connecting ring (5) is rotatably connected to the support plate (1). The outer surface of the connecting ring (5) is fixedly connected with rotation handles (6) arranged at equal distances.

2. The building exterior wall punching device for construction engineering according to claim 1, characterized in that: A motor (7) is fixedly installed on the upper surface of the sliding block (3). The output end of the motor (7) is fixedly connected with a connecting shaft (8).

3. The building exterior wall drilling device for construction engineering according to claim 2, wherein: An opening sleeve (9) is fixedly installed on the outer surface of the connecting shaft (8). Through holes (12) are formed inside both the connecting shaft (8) and the opening sleeve (9).

4. The building exterior wall drilling device for construction engineering according to claim 3, characterized in that: A collar (10) is rotatably connected to the outer surface of the connecting shaft (8). A connecting pipe (11) communicates with the inside of the collar (10).

5. The building exterior wall drilling device for construction engineering according to claim 4, characterized in that: The two through holes (12) communicate with each other. The connecting pipe (11) communicates with the through hole (12) inside the connecting shaft (8).

6. The building exterior wall drilling device for construction engineering according to claim 1, characterized in that: A fixing plate (13) is fixedly connected to the right side surface of the support plate (1). Fixing holes (14) arranged at equal distances are formed inside the fixing plate (13).

7. The punching device for the exterior wall of a building used in construction engineering according to claim 1, wherein: Two fixing bars (15) are fixedly installed on the upper surface of the support plate (1). The bottom surface of each fixing bar (15) is in contact with the sliding block (3).

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