A crossbeam punching device for interior decoration

Abstract

The utility model relates to perforating device technical field, and disclose a beam perforating device for indoor decoration, including support subassembly, the top of support subassembly is provided with mounting platform, the top end surface of mounting platform is provided with cooling assembly, the top of mounting platform is provided with perforating device. The beam perforating device for indoor decoration, the rotary mounting plate, and then the angle of drill bit is adjusted, makes electric drill can be in horizontal and vertical state, and then the side wall and bottom of beam are perforated, the applicability of equipment is improved, makes it can cope with the perforating demand of different directions, electric push rod pulls fixed sleeve, drill bit exposes, the drill bit is adjusted to drilling position through visual observation, improves the precision of perforating, reduces artificial error, electric push rod promotes fixed sleeve again, makes movable sleeve and the outer wall of beam abut, the drill bit carries out perforating to beam at this moment, avoids the pollution of indoor environment of falling debris, reduces the work of later cleaning.

Description

Technical Field

[0001] This utility model relates to the field of drilling device technology, specifically a drilling device for beams used in interior decoration. Background Technology

[0002] When people renovate, they need to drill holes in the walls. Drilling holes in lower walls is easier, but drilling holes in higher walls is more dangerous. Workers need to climb to higher places to drill holes, and falling wall dust can also fall into people's eyes, causing inconvenience and increasing the risk.

[0003] According to a public notice (No. CN112677335B) of a beam drilling device for interior decoration, the above application includes a wheel and a first mounting plate, with the first mounting plate provided on the top of the wheel; a push rod, with the push rod provided on the first mounting plate; a lifting mechanism, with the lifting mechanism provided on the first mounting plate; and a drilling mechanism, with the drilling mechanism provided on the top of the lifting mechanism. The present invention is achieved by providing a lifting mechanism and a drilling mechanism.

[0004] However, in actual use, the aforementioned drilling device can only drill holes at the bottom of the beam because the drill bit is set upwards, and cannot drill holes at the side walls of the beam. This limits its application scenarios, and construction workers must use other tools or devices to complete the drilling of the side walls, which increases the complexity of operation and construction time. In view of this, we propose a beam drilling device for interior decoration. Utility Model Content

[0005] The purpose of this utility model is to provide a beam drilling device for interior decoration, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a drilling device for beams used in interior decoration, comprising a support assembly, an installation platform on the top of the support assembly, a cooling assembly on the top end face of the installation platform, and a drilling device on the top of the installation platform, the drilling device comprising:

[0007] A drilling assembly includes a vertical plate, which is fixedly connected to the top end face of an installation platform. A slide rail is fixedly connected to the side wall of the vertical plate. A rotating shaft is rotatably connected to the end of the vertical plate away from the installation platform. An installation plate is fixedly connected to the side wall of the rotating shaft. An extension seat is fixedly connected to the top of the installation plate. A motor is fixedly connected to the top of the extension seat. A drill bit is fixedly connected to the output end of the motor.

[0008] A connecting rod is fixedly connected to the side wall of the rotating shaft, and a limiting rod is slidably connected to the side wall of the connecting rod, the limiting rod being slidably connected to the slide rail;

[0009] A protective component includes a connecting sleeve, which is fixedly connected to the top end face of the motor. A flexible sleeve is fixedly connected to the top end of the connecting sleeve, and a fixed sleeve is fixedly connected to the end of the flexible sleeve away from the connecting sleeve. A movable sleeve is slidably connected to the inner wall of the fixed sleeve, and an abutment ring is fixedly connected to the top end of the movable sleeve. An elastic element is fixedly connected to the bottom of the abutment ring.

[0010] An electric actuator is fixedly connected to the side wall of an extension seat. An output shaft is fixedly connected to the side wall of the electric actuator. A fixing ring is fixedly connected to the end of the output shaft away from the electric actuator. The fixing ring is fixedly connected to the side wall of a fixing sleeve. The end of an elastic element away from the abutment ring is fixedly connected to the top end face of the fixing ring.

[0011] Preferably, the support assembly includes a base, a caster wheel at the bottom of the base, a hinge plate hinged to the top of the base, a horizontal groove at the top of the base, a mounting block on the inner wall of the horizontal groove, a lifting assembly on the side wall of the mounting block, a hinge rod hinged to the top of the mounting block, the hinge rod being hinged to the bottom of the mounting platform, the hinge plate being hinged to the bottom of the mounting platform, and a gap existing between the hinge plate and the hinge rod.

[0012] Preferably, the lifting assembly includes a threaded block, which is fixedly connected to the top end face of the base. The threaded block is threadedly connected to a threaded rod, and a connecting rod is sleeved on the end face of the threaded rod. The connecting rod is fixedly connected to the side wall of the mounting block.

[0013] Preferably, the side wall of the connecting sleeve is provided with a stabilizing component, the stabilizing component including a limiting seat, the side wall of the limiting seat being fixedly connected to the side wall of the connecting sleeve, the limiting seat being sleeved with the vertical rod, and the vertical rod being fixedly connected to the bottom end face of the fixing ring.

[0014] Preferably, a handle is fixedly connected to the top of the base. Pushing the handle adjusts the position of the support assembly, allowing the support assembly to be moved directly below the crossbeam where drilling is required. A handwheel is fixedly connected to the end of the threaded rod away from the connecting rod. Rotating the handwheel causes the threaded rod to rotate, and the threaded rod moves laterally to adjust the position of the mounting block, causing the bottom of the hinge rod to move laterally, thereby causing the hinge rod and hinge plate to rotate, thus raising the mounting platform and raising the drilling assembly to the required drilling height.

[0015] Preferably, the cooling component includes a clean water tank, which is fixedly connected to the top end face of the installation platform. A water pump is fixedly connected to the top of the clean water tank, and an inlet pipe is fixedly connected to the output end of the water pump. The end of the inlet pipe away from the water pump is fixedly connected to a movable sleeve. A wastewater tank is fixedly connected to the top end face of the installation platform, and an outlet pipe is fixedly connected to the top of the wastewater tank. The end of the outlet pipe away from the wastewater tank is fixedly connected to a connecting sleeve.

[0016] Compared with the prior art, this utility model provides a beam drilling device for interior decoration, which has the following beneficial effects:

[0017] 1. This interior decoration beam drilling device, through its drilling and protective components, allows for adjustment of the drill bit angle by rotating the mounting plate, enabling the electric drill to be in a horizontal or vertical position. This allows for drilling holes in the side walls and bottom of the beam, improving the device's versatility and enabling it to handle drilling needs in different directions. The electric push rod pulls the fixed sleeve, exposing the drill bit. The drill bit is then visually adjusted to the drilling position, improving drilling accuracy and reducing human error. The electric push rod then pushes the fixed sleeve, causing the movable sleeve to abut against the outer wall of the beam. At this point, the drill bit drills into the beam. The elastic element pushes the drill bit tightly against the beam, preventing debris from falling and polluting the indoor environment, and reducing subsequent cleaning work.

[0018] 2. The interior decoration beam drilling device, through the setting of the stabilizing component, ensures that the vertical rod is always engaged with the limiting seat when the fixed sleeve is pulled to move towards the extension seat. This avoids the fixed sleeve from shifting due to pulling only one side, and ensures that the fixed sleeve will not get stuck or unbalanced when moving, thus keeping the drilling device operating smoothly. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0020] Figure 2 This is a schematic diagram of the support component structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the cooling component structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the punching component structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the protective component structure of this utility model;

[0024] Figure 6 This is a schematic cross-sectional view of the protective component of this utility model;

[0025] Figure 7 This is a schematic diagram of the fixing sleeve structure of this utility model.

[0026] In the diagram: 1. Support assembly; 101. Seat; 102. Caster wheel; 103. Hinge plate; 104. Horizontal groove; 105. Mounting block; 106. Hinge rod; 2. Lifting assembly; 201. Threaded block; 202. Threaded rod; 203. Connecting rod; 3. Mounting platform; 4. Drilling assembly; 401. Vertical plate; 402. Rotating shaft; 403. Mounting plate; 404. Extension seat; 405. Motor; 406. Drill bit; 407. Connecting rod; 408. Limiting rod; 40 9. Slide rail; 5. Handle; 6. Handwheel; 7. Protective components; 701. Connecting sleeve; 702. Flexible sleeve; 703. Fixed sleeve; 704. Movable sleeve; 705. Abutment ring; 706. Elastic element; 707. Electric push rod; 708. Output shaft; 709. Fixed ring; 8. Stabilizing components; 801. Limit seat; 802. Vertical rod; 9. Cooling components; 901. Clean water tank; 902. Water pump; 903. Inlet pipe; 904. Waste water tank; 905. Outlet pipe. Detailed Implementation

[0027] like Figures 1-7 As shown, this utility model provides a technical solution: a beam drilling device for interior decoration, including a support component 1, an installation platform 3 is provided on the top of the support component 1, a cooling component 9 is provided on the top end face of the installation platform 3, and a drilling device is provided on the top of the installation platform 3. The drilling device includes a drilling component 4, a protective component 7, a stabilizing component 8, and a cooling component 9.

[0028] In one embodiment of this utility model, the drilling assembly 4 includes a vertical plate 401, a rotating shaft 402, a mounting plate 403, an extension seat 404, a motor 405, a drill bit 406, a connecting rod 407, a limiting rod 408, and a slide rail 409. The vertical plate 401 is fixedly connected to the top end face of the mounting platform 3. The slide rail 409 is fixedly connected to the side wall of the vertical plate 401. The rotating shaft 402 is rotatably connected to the end of the vertical plate 401 away from the mounting platform 3. The mounting plate 403 is fixedly connected to the side wall of the rotating shaft 402. The extension seat 404 is fixedly connected to the top of the mounting plate 403. The motor 405 is fixedly connected to the top end of the extension seat 404. The drill bit 406 is fixedly connected to the output end of the motor 405. The connecting rod 407 is fixedly connected to the side wall of the rotating shaft 402. The limiting rod 408 is slidably connected to the side wall of the connecting rod 407. The limiting rod 408 is slidably connected to the slide rail 409.

[0029] The protective assembly 7 includes a connecting sleeve 701, a flexible sleeve 702, a fixed sleeve 703, a movable sleeve 704, an abutment ring 705, an elastic element 706, an electric push rod 707, an output shaft 708, and a fixed ring 709. The connecting sleeve 701 is fixedly connected to the top end face of the motor 405. The top end of the connecting sleeve 701 is fixedly connected to the flexible sleeve 702. The end of the flexible sleeve 702 away from the connecting sleeve 701 is fixedly connected to the fixed sleeve 703. The inner wall of the fixed sleeve 703 is slidably connected to the movable sleeve 704. A retaining ring 705 is fixedly connected to the top of 704, and an elastic element 706 is fixedly connected to the bottom of the retaining ring 705. An electric push rod 707 is fixedly connected to the side wall of the extension seat 404. An output shaft 708 is fixedly connected to the side wall of the electric push rod 707. A fixing ring 709 is fixedly connected to the end of the output shaft 708 away from the electric push rod 707. The fixing ring 709 is fixedly connected to the side wall of the fixing sleeve 703. The end of the elastic element 706 away from the retaining ring 705 is fixedly connected to the top end face of the fixing ring 709.

[0030] The sliding limit rod 408 can slide on the arc-shaped part of the slide rail 409. At this time, the mounting plate 403 can be rotated to adjust the angle of the drill bit 406, so that the electric drill can be in a horizontal and vertical state, and then drill holes in the side wall and bottom of the crossbeam. After adjusting the angle of the drill bit 406, the sliding limit rod 408 can be used to limit the angle of the drill bit 406, which improves the applicability of the equipment and enables it to meet the drilling needs in different directions.

[0031] The electric push rod 707 pulls the fixed sleeve 703 towards the extension seat 404, at which point the drill bit 406 is exposed. The drill bit 406 is then visually adjusted to the drilling position, improving drilling accuracy and reducing human error. The electric push rod 707 then pushes the fixed sleeve 703, causing the movable sleeve 704 to abut against the outer wall of the crossbeam. At this point, the drill bit 406 drills a hole in the crossbeam. The elastic element 706 pushes the drill bit 406 to abut tightly against the crossbeam, preventing debris from falling and polluting the indoor environment, and reducing subsequent cleaning work.

[0032] Support assembly 1 includes a base 101, casters 102, a hinge plate 103, a transverse groove 104, a mounting block 105, and a hinge rod 106. Casters 102 are located at the bottom of the base 101, and the hinge plate 103 is hinged to the top of the base 101. A transverse groove 104 is formed at the top of the base 101, and a mounting block 105 is located on the inner wall of the transverse groove 104. A lifting assembly 2 is located on the side wall of the mounting block 105, and a hinge rod 106 is hinged to the top of the mounting block 105. The hinge rod 106 is hinged to the bottom of the mounting platform 3, and the hinge plate 103 is hinged to the bottom of the mounting platform 3. There is a gap between the hinge plate 103 and the hinge rod 106. The lifting assembly 2 includes a threaded block 201, a threaded rod 202, and a connecting rod 203. The threaded block 201 is fixedly connected to the base. On the top end face of body 101, threaded block 201 is threadedly connected to threaded rod 202. Connecting rod 203 is sleeved on the end face of threaded rod 202. Connecting rod 203 is fixedly connected to the side wall of mounting block 105. Handle 5 is fixedly connected to the top of body 101. Pushing handle 5 adjusts the position of support component 1, allowing support component 1 to be moved directly below the crossbeam where drilling is required. Handwheel 6 is fixedly connected to the end of threaded rod 202 away from connecting rod 203. Rotating handwheel 6 causes threaded rod 202 to rotate. Threaded rod 202 moves laterally, thereby adjusting the position of mounting block 105, causing the bottom of hinge rod 106 to move laterally, thereby causing hinge rod 106 and hinge plate 103 to rotate, thereby lifting mounting platform 3 and raising drilling component 4 to the required drilling height.

[0033] The cooling component 9 includes a clean water tank 901, a pump 902, an inlet pipe 903, a wastewater tank 904, and an outlet pipe 905. The clean water tank 901 is fixedly connected to the top end face of the mounting platform 3. The pump 902 is fixedly connected to the top of the clean water tank 901. The output end of the pump 902 is fixedly connected to the inlet pipe 903. The end of the inlet pipe 903 away from the pump 902 is fixedly connected to the movable sleeve 704. The wastewater tank 904 is fixedly connected to the top end face of the mounting platform 3. The outlet pipe is fixedly connected to the top of the wastewater tank 904. 905. The end of the water outlet pipe 905 away from the wastewater tank 904 is fixedly connected to the connecting sleeve 701. The water pump 902 pumps clean water into the protective component 7. The clean water drills holes in the drilling position and the drill bit 406, and the water washes down the drilled debris. The sewage carrying the debris flows downward into the water outlet pipe 905 and is collected by the wastewater tank 904. This cools down the drill bit 406, improves the service life of the drill bit 406, and makes it easier for the drill bit 406 to drill holes in the crossbeam, reducing the amount of dust after drilling and preventing dust from drifting out.

[0034] In addition, a stabilizing component 8 is provided on the side wall of the connecting sleeve 701. The stabilizing component 8 includes a limiting seat 801 and a vertical rod 802. The side wall of the limiting seat 801 is fixedly connected to the side wall of the connecting sleeve 701. The limiting seat 801 is sleeved with the vertical rod 802. The vertical rod 802 is fixedly connected to the bottom end face of the fixing ring 709. When the fixing sleeve 703 is pulled to move towards the extension seat 404, the vertical rod 802 is always sleeved with the limiting seat 801 to avoid the fixing sleeve 703 shifting due to pulling only one side of the fixing sleeve 703. This ensures that the fixing sleeve 703 will not jam or become unbalanced when moving, and keeps the drilling device operating smoothly.

[0035] In this invention, during use, push the handle 5 to adjust the position of the support component 1, allowing it to be positioned directly below the beam to be drilled. Turn the handwheel 6 to rotate the threaded rod 202, which moves laterally to adjust the position of the mounting block 105, causing the bottom of the hinge rod 106 to move laterally. This, in turn, causes the hinge rod 106 and the hinge plate 103 to rotate, raising the mounting platform 3 and the drilling component 4 to the required drilling height. Rotate the mounting plate 403 to adjust the drill bit between horizontal and vertical positions. At an angle of 406, the electric push rod 707 pulls the fixed sleeve 703 toward the extension seat 404, at which point the drill bit 406 is exposed. The drill bit 406 is visually adjusted to the drilling position, and the electric push rod 707 pushes the fixed sleeve 703 again, so that the movable sleeve 704 abuts against the outer wall of the crossbeam. At this time, the drill bit 406 drills a hole in the crossbeam. Clean water drills the hole and the drill bit 406, and the water washes down the drilled debris. The sewage carrying the debris flows down into the outlet pipe 905 and is collected by the wastewater tank 904, which cools the drill bit 406.

[0036] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A beam drilling device for interior decoration, comprising a support assembly (1), an installation platform (3) provided on the top of the support assembly (1), and a cooling assembly (9) provided on the top end face of the installation platform (3), characterized in that: The top of the installation platform (3) is provided with a drilling device, which includes: A drilling assembly (4) includes a vertical plate (401), which is fixedly connected to the top end face of the mounting platform (3). A slide rail (409) is fixedly connected to the side wall of the vertical plate (401). A rotating shaft (402) is rotatably connected to the end of the vertical plate (401) away from the mounting platform (3). A mounting plate (403) is fixedly connected to the side wall of the rotating shaft (402). An extension seat (404) is fixedly connected to the top of the mounting plate (403). A motor (405) is fixedly connected to the top of the extension seat (404). A drill bit (406) is fixedly connected to the output end of the motor (405). A connecting rod (407) is fixedly connected to the side wall of the rotating shaft (402), and a limiting rod (408) is slidably connected to the side wall of the connecting rod (407), and the limiting rod (408) is slidably connected to the slide rail (409); The protective component (7) includes a connecting sleeve (701), which is fixedly connected to the top end face of the motor (405). A flexible sleeve (702) is fixedly connected to the top end of the connecting sleeve (701), and a fixed sleeve (703) is fixedly connected to the end of the flexible sleeve (702) away from the connecting sleeve (701). A movable sleeve (704) is slidably connected to the inner wall of the fixed sleeve (703), and an abutment ring (705) is fixedly connected to the top end of the movable sleeve (704). An elastic element (706) is fixedly connected to the bottom of the abutment ring (705). An electric actuator (707) is fixedly connected to the side wall of the extension seat (404). An output shaft (708) is fixedly connected to the side wall of the electric actuator (707). A retaining ring (709) is fixedly connected to the end of the output shaft (708) away from the electric actuator (707). The retaining ring (709) is fixedly connected to the side wall of the retaining sleeve (703). The end of the elastic element (706) away from the abutment ring (705) is fixedly connected to the top end face of the retaining ring (709).

2. The beam drilling device for interior decoration according to claim 1, characterized in that: The support assembly (1) includes a seat (101), a caster wheel (102) is provided at the bottom of the seat (101), a hinge plate (103) is hinged to the top of the seat (101), a horizontal groove (104) is provided at the top of the seat (101), an installation block (105) is provided on the inner wall of the horizontal groove (104), a lifting assembly (2) is provided on the side wall of the installation block (105), a hinge rod (106) is hinged to the top of the installation block (105), the hinge rod (106) is hinged to the bottom of the installation platform (3), the hinge plate (103) is hinged to the bottom of the installation platform (3), and there is a gap between the hinge plate (103) and the hinge rod (106).

3. The beam drilling device for interior decoration according to claim 2, characterized in that: The lifting assembly (2) includes a threaded block (201), which is fixedly connected to the top end face of the base (101). The threaded block (201) is threadedly connected to a threaded rod (202), and a connecting rod (203) is sleeved on the end face of the threaded rod (202). The connecting rod (203) is fixedly connected to the side wall of the mounting block (105).

4. The beam drilling device for interior decoration according to claim 1, characterized in that: The side wall of the connecting sleeve (701) is provided with a stabilizing component (8), the stabilizing component (8) includes a limiting seat (801), the side wall of the limiting seat (801) is fixedly connected to the side wall of the connecting sleeve (701), the limiting seat (801) is sleeved with the vertical rod (802), and the vertical rod (802) is fixedly connected to the bottom end face of the fixing ring (709).

5. The beam drilling device for interior decoration according to claim 3, characterized in that: A handle (5) is fixedly connected to the top of the seat (101), and a handwheel (6) is fixedly connected to the end of the threaded rod (202) away from the connecting rod (203).

6. The beam drilling device for interior decoration according to claim 1, characterized in that: The cooling component (9) includes a clean water tank (901), which is fixedly connected to the top end face of the installation platform (3). A water pump (902) is fixedly connected to the top of the clean water tank (901). An inlet pipe (903) is fixedly connected to the output end of the water pump (902). The end of the inlet pipe (903) away from the water pump (902) is fixedly connected to the movable sleeve (704). A wastewater tank (904) is fixedly connected to the top end face of the installation platform (3). An outlet pipe (905) is fixedly connected to the top of the wastewater tank (904). The end of the outlet pipe (905) away from the wastewater tank (904) is fixedly connected to the connecting sleeve (701).

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