Building decoration component drilling device

Abstract

The utility model discloses a building decoration component drilling device, and relates to the technical field of building component drilling, the building decoration component drilling device comprises a device base, the device base is connected with a lifting seat, the lifting seat is fixedly provided with a drilling machine, the device base is internally provided with a linkage cavity, the inner wall of the top of the linkage cavity is provided with two mounting rotating holes, and the two mounting rotating holes are connected with the lifting seat. And vertical screw rods are rotationally mounted in the two mounting rotating holes correspondingly, and the two vertical screw rods are sleeved with vertical moving blocks in a threaded mode correspondingly. According to the decorative plate drilling device, when the control knob is rotated, the two vertical screw rods are driven to rotate synchronously through the control rotating rod, the first bevel gear and the second bevel gear, the vertical screw rods rotate to drive the pressing plate to move up and down through the vertical guide rod, the vertical moving block and the L-shaped connecting rod, then the decorative plate can be pressed and fixed to the device base, and therefore in the drilling process, the drilling efficiency is improved, and the drilling efficiency is improved. And the situation that the drilling position deviates due to displacement of the decorative plate is effectively reduced, operation is easy and convenient, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of building component drilling, and particularly relates to a drilling device for building decoration components. Background Technique

[0002] At present, during building construction, decorative components such as decorative boards are usually used to decorate the building. During the installation of the decorative board, a drilling device is usually used to drill holes in the decorative board according to the on-site installation conditions.

[0003] The patent with the publication number of CN217570927U in the prior art discloses a drilling device for building decoration construction components. By setting a depth rapid adjustment device at the bottom of the lifting seat, the lifting seat is controlled to descend by flipping the rocker arm, so that the drill rod can penetrate into the plate. When the drill rod reaches the set depth, the upper limit ring restricts the inner connecting sleeve from continuing to contract through the lower limit ring, so that the drill rod cannot continue to drill down, avoiding damage to the surface pattern of the decorative board caused by the drill rod drilling through the decorative board. The user can accurately control the drilling depth of the drill rod with the help of the depth rapid adjustment device, without manually controlling the drilling depth, reducing the operation difficulty and improving the processing efficiency. However, during its use, the staff needs to hold the decorative board while lifting and lowering the drilling machine for drilling operations. During the drilling process, it is very easy for the decorative board to be displaced due to accidental shaking of the staff's hand, resulting in deviation of the drilling position, and it is more inconvenient to use. Therefore, to solve the above problems, this application proposes a drilling device for building decoration components. Content of the Utility Model

[0004] The purpose of this application is to provide a drilling device for building decoration components to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, this application provides the following technical solution: A drilling device for building decoration components, including a device base, a lifting seat is connected to the device base, a drilling machine is fixedly arranged on the lifting seat, a linkage cavity is opened in the device base, two installation rotation holes are opened on the top inner wall of the linkage cavity, vertical screw rods are rotatably installed in both of the two installation rotation holes, vertical moving blocks are threadedly sleeved on both of the two vertical screw rods, vertical guiding units are installed on both of the two vertical moving blocks, L-shaped connecting rods are detachably installed on the sides of both of the two vertical moving blocks, pressing plates are fixedly installed at the bottom ends of both of the two L-shaped connecting rods, a control rotating rod is rotatably installed on the side inner wall of the linkage cavity, a gear transmission unit for synchronously rotating the two vertical screw rods is connected to the control rotating rod, and one end of the control rotating rod extends outside the device base and is fixedly installed with a control knob.

[0006] Preferably, the gear transmission unit includes two first bevel gears fixedly sleeved on the control rod, and second bevel gears are fixedly installed at the bottom ends of the two vertical screws. The two first bevel gears are respectively meshed with the two second bevel gears.

[0007] Preferably, the vertical guiding unit includes a vertical guide rod fixedly installed on the top of the device base, and the vertical moving block is slidably sleeved on the vertical guide rod.

[0008] Preferably, an L-shaped fixing plate is fixedly installed on the top of the device base. A pin sliding hole is formed in the top of the L-shaped fixing plate. A fixing pin is slidably installed in the pin sliding hole. A plurality of fixing holes are evenly formed in the circumferential side of the control knob. The bottom end of the fixing pin extends into one of the fixing holes.

[0009] Preferably, a connecting rope is fixedly connected between the top of the L-shaped fixing plate and the top end of the fixing pin.

[0010] Preferably, anti-drop stoppers are fixedly installed at the top ends of the two vertical screws.

[0011] Preferably, an installation sleeve is fixedly installed on the side of the vertical moving block. The end of the L-shaped connecting rod is slidably installed in the installation sleeve. A fastening screw hole is formed in the top of the installation sleeve. A fastening bolt is threadedly installed in the fastening screw hole. The bottom end of the fastening bolt abuts against the top of the L-shaped connecting rod.

[0012] In summary, the technical effects and advantages of the present utility model are as follows:

[0013] 1. The structure of the present utility model is reasonable. When the control knob is rotated, the two vertical screws will be driven to rotate synchronously through the control rod, the first bevel gears and the second bevel gears. The rotation of the vertical screws will drive the pressing plate to move up and down through the vertical guide rod, the vertical moving block and the L-shaped connecting rod, so as to press and fix the decorative plate on the device base. Therefore, during the drilling process, the situation that the decorative plate will displace and cause the drilling position to deviate can be effectively reduced. The operation is simple and convenient, and the practicability is good.

[0014] 2. In the present utility model, through the cooperative setting of the L-shaped fixing plate, the fixing pin and the fixing holes, when the fixing pin is moved up and down to move into or out of the fixing holes, the control knob can be locked or loosened. Therefore, during the drilling process, the situation that the decorative plate becomes loose due to accidentally touching the control knob can be effectively reduced, and the stability during use is good.

[0015] 3. In the present utility model, through the cooperative setting of the mounting sleeve, fastening screw holes and fastening bolts, when the fastening bolts are rotated, the L-shaped connecting rod can be fixed or loosened, thereby achieving the purpose of facilitating the disassembly, assembly and replacement of the L-shaped connecting rod and the pressing plate, and having better practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is a three-dimensional structural schematic diagram of a drilling device for building decoration components according to an embodiment of the present application;

[0018] Figure 2 is a partial front elevation sectional structural schematic diagram of the connection between the vertical screw rod and the control knob in an embodiment of the present application;

[0019] Figure 3 is a magnified three-dimensional structural schematic diagram of the cooperation between the vertical screw rod and the pressing plate in an embodiment of the present application;

[0020] Figure 4 is a front elevation structural schematic diagram of a drilling device for building decoration components according to an embodiment of the present application.

[0021] In the figure: 1, device base; 2, lifting seat; 3, drilling machine; 4, vertical screw rod; 5, vertical moving block; 6, L-shaped connecting rod; 7, pressing plate; 8, control lever; 9, control knob; 10, first bevel gear; 11, second bevel gear; 12, vertical guide rod; 13, L-shaped fixing plate; 14, fixing pin; 15, connecting rope; 16, anti-disengagement block; 17, mounting sleeve; 18, fastening bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment: Refer to Figures 1 - 4A drilling device for building decoration components as shown includes a device base 1. A lifting seat 2 is connected to the device base 1, and a drilling machine 3 is fixedly installed on the lifting seat 2. A linkage cavity is opened inside the device base 1. Two installation rotation holes are opened on the top inner wall of the linkage cavity. Vertical screw rods 4 are rotatably installed in the two installation rotation holes. Vertical moving blocks 5 are threadedly sleeved on the two vertical screw rods 4. Anti - detachment stop blocks 16 are fixedly installed at the top ends of the two vertical screw rods 4. Vertical guiding units are installed on the two vertical moving blocks 5. L - shaped connecting rods 6 are detachably installed on the side parts of the two vertical moving blocks 5. Pressing plates 7 are fixedly installed at the bottom ends of the two L - shaped connecting rods 6. A control rotating rod 8 is rotatably installed on the side inner wall of the linkage cavity. A gear transmission unit for synchronously rotating the two vertical screw rods 4 is connected to the control rotating rod 8. One end of the control rotating rod 8 extends outside the device base 1 and is fixedly installed with an operation knob 9.

[0024] With the above - mentioned structure, when the operation knob 9 is rotated, it will drive the control rotating rod 8 to rotate. The rotation of the control rotating rod 8 will drive the two vertical screw rods 4 to rotate synchronously through the gear transmission unit. At this time, under the combined action of the vertical guiding unit, the rotation of the vertical screw rods 4 will drive the vertical moving blocks 5 to move up and down. Furthermore, the pressing plates 7 can be driven to move up and down together through the L - shaped connecting rods 6, pressing and fixing the decorative board on the device base 1. Thus, during the drilling process, the situation that the decorative board will displace and cause deviation in the drilling position can be effectively reduced. The operation is simple and convenient, and the practicability is good.

[0025] As a preferred implementation manner of this embodiment, the gear transmission unit includes two first bevel gears 10 fixedly sleeved on the control rotating rod 8. Second bevel gears 11 are fixedly installed at the bottom ends of the two vertical screw rods 4. The two first bevel gears 10 are respectively meshed with the two second bevel gears 11. The advantage of this setting is that when the control rotating rod 8 rotates, it will drive the two first bevel gears 10 to rotate. The rotation of the two first bevel gears 10 will drive the two second bevel gears 11 to rotate together, and then the two vertical screw rods 4 can be driven to rotate synchronously, playing a role of synchronous transmission.

[0026] As a preferred implementation manner of this embodiment, the vertical guiding unit includes a vertical guiding rod 12 fixedly installed on the top of the device base 1. The vertical moving block 5 is slidably sleeved on the vertical guiding rod 12. The advantage of this setting is that through the setting of the vertical guiding rod 12, the vertical moving block 5 can only move vertically up and down and will not rotate with the vertical screw rod 4, playing a role of vertical guiding.

[0027] As a preferred implementation manner of this embodiment, an L-shaped fixing plate 13 is fixedly installed on the top of the device base 1. A pin sliding hole is opened on the top of the L-shaped fixing plate 13. A fixing pin 14 is slidably installed in the pin sliding hole. A plurality of fixing holes are evenly opened on the circumferential side of the control knob 9. The bottom end of the fixing pin 14 extends into one of the fixing holes. The advantage of this setting is that when the fixing pin 14 is pulled upward to be removed from the fixing hole, the control knob 9 can be released. At this time, the control knob 9 can be rotated to fix the decorative plate. When the fixing pin 14 is pressed downward to be inserted into the fixing hole, the control knob 9 can be locked and cannot be rotated. Thus, during the drilling process, the situation that the decorative plate becomes loose due to accidentally touching the control knob 9 can be effectively reduced, and the stability during use is good.

[0028] In this embodiment, a connecting rope 15 is fixedly connected to the top of the L-shaped fixing plate 13 and the top end of the fixing pin 14. The advantage of this setting is that through the setting of the connecting rope 15, the situation that the fixing pin 14 is accidentally dropped and lost can be effectively avoided.

[0029] As a preferred implementation manner of this embodiment, an installation sleeve 17 is fixedly installed on the side of the vertical moving block 5. The end of the L-shaped connecting rod 6 is slidably installed in the installation sleeve 17. A fastening screw hole is opened on the top of the installation sleeve 17. A fastening bolt 18 is threadedly installed in the fastening screw hole. The bottom end of the fastening bolt 18 abuts against the top of the L-shaped connecting rod 6. The advantage of this setting is that when the fastening bolt 18 is rotated, in cooperation with the fastening screw hole, the L-shaped connecting rod 6 can be fixed or loosened, thereby achieving the purpose of facilitating the disassembly, assembly and replacement of the L-shaped connecting rod 6 and the pressing plate 7, and the practicability is better.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drilling device for building decorative components, comprising a device base (1), a lifting seat (2) connected to the device base (1), a drilling machine (3) fixedly arranged on the lifting seat (2), characterized in that: A linkage cavity is provided in the base (1) of the device, and two mounting holes are provided on the top inner wall of the linkage cavity. A vertical screw (4) is rotatably installed in each of the two mounting holes. A vertical moving block (5) is threadedly sleeved on each of the two vertical screws (4). A vertical guide unit is installed on each of the two vertical moving blocks (5). L-shaped connecting rods (6) are detachably installed on the sides of the two vertical moving blocks (5). A pressure plate (7) is fixedly installed at the bottom ends of the two L-shaped connecting rods (6). A control rotating rod (8) is rotatably installed on the inner wall of the side of the linkage cavity. A gear transmission unit for synchronously rotating the two vertical screws (4) is connected to the control rotating rod (8). One end of the control rotating rod (8) extends to the outside of the base (1) of the device and is fixedly installed with a control knob (9).

2. A building decoration component drilling device according to claim 1, characterized in that: The gear transmission unit comprises two first bevel gears (10) fixedly sleeved on the control rotating rod (8), and the bottom ends of the two vertical screw rods (4) are fixedly mounted with second bevel gears (11), and the two first bevel gears (10) are respectively meshed with the two second bevel gears (11).

3. A building decoration component drilling device according to claim 1, characterized in that: The vertical guide unit comprises a vertical guide rod (12) fixedly mounted on the top of the device base (1), and the vertical moving block (5) is slidably sleeved on the vertical guide rod (12).

4. A building decoration component drilling device according to claim 1, characterized in that: An L-shaped fixing plate (13) is fixedly installed on the top of the device base (1), a latch sliding hole is provided on the top of the L-shaped fixing plate (13), a fixing latch (14) is slidably installed in the latch sliding hole, a plurality of fixing sockets are evenly provided on the circumferential side of the control knob (9), and the bottom end of the fixing latch (14) extends into one of the fixing sockets.

5. A building decoration component drilling device according to claim 4, characterized in that: The top of the L-shaped fixing plate (13) and the top of the fixing pin (14) are fixedly connected with a connecting rope (15).

6. A building decoration component drilling device according to claim 1, characterized in that: Anti-slip blocks (16) are fixedly mounted on the top ends of the two vertical screw rods (4).

7. A building decoration component drilling device according to claim 1, characterized in that: A mounting sleeve (17) is fixedly mounted on the side of the vertical moving block (5), and the end of the L-shaped connecting rod (6) is slidably mounted in the mounting sleeve (17). A fastening screw hole is provided at the top of the mounting sleeve (17), and a fastening bolt (18) is threadedly mounted in the fastening screw hole. The bottom end of the fastening bolt (18) contacts the top of the L-shaped connecting rod (6).

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