Fixing device for electrician drilling
By designing a fixture for electrician drilling, and using the cooperation of a rectangular base and clamping device, the problem of inaccurate drilling depth and position control of electric drilling is solved, precise control of drilling depth and alignment of hole positions is achieved, and the Accuracy and practicality of drilling.
Patent Information
- Application Number
- CN202421032391.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-13
AI Technical Summary
Existing electric drilling equipment is difficult to achieve accurate depth control and hole position alignment, resulting in problems such as excessive depth or shallow drilling and misalignment of holes.
A fixed device for electrician drilling is designed, including a rectangular base, clamping device and limiting groove. Through the coordination of threaded rods, fixing clamps, sliders and limiting support plates, precise control of drilling depth is achieved, and The consistency of the drilling position is maintained through the sliding column and the slide chute.
Accurate control of drilling depth is achieved, avoiding the situation of excessive or shallow drilling, and ensuring the position consistency of continuous drilling, improving the accuracy of drilling and the practicality of the device.
Smart Images
Figure CN222201134U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drilling auxiliary equipment, in particular to a fixing device for electrician drilling. Background Art
[0002] Electric drill drilling refers to the act of using an electric drill or drill bit mechanical equipment to drill holes on the surface of various materials. It is an important industrial processing method. Electric drill drilling can be used in various fields such as home maintenance, furniture making, construction, and automobile manufacturing. Almost every field requires the use of electric drill drilling technology. When it comes to electrical machinery, some drilling equipment is often used to drill holes on electric machinery. The commonly used equipment for existing electrical drilling is the electric drill. During the drilling process, the depth of the drilling cannot be accurately controlled. Sometimes the drilling will be too deep or too shallow. When it is necessary to drill multiple neat holes on the wall, the drilling position is easily affected by the electrician's operating technology and cannot be aligned, affecting the subsequent installation of electrical equipment. Utility Model Content
[0003] In view of the deficiencies of the prior art, the utility model provides a fixing device for electrician drilling to solve the existing problems raised in the above background technology.
[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a fixing device for electrician drilling, comprising a rectangular base, the upper surface of the rectangular base is provided with a first scale and a clamping device, the upper surface of the rectangular base is provided with a first limit groove and a sliding groove, the clamping device comprises a movable seat, the lower surface of the movable seat is fixedly connected with a sliding column, the interior of the movable seat is provided with an internal groove, the inner surface of the internal groove is slidably connected with a connecting slider, the outer surface of the connecting slider is fixedly connected with a supporting clip, the internal thread of the connecting slider is connected with a threaded rod, the output end of the threaded rod is rotatably connected with a fixed clamping plate, the outer surface of the movable seat is provided with a second limit groove, the outer surface of the movable seat is provided with a limit support plate and a second scale, the interior of the limit support plate is provided with a first socket, and the interior of the first socket is provided with a first pin.
[0005] Preferably, the first scale and the first limiting groove are both arranged on four sides of the upper surface of the rectangular base, and the clamping device is relatively arranged on the upper surface of the rectangular base.
[0006] Preferably, the outer surface of the sliding column is slidably connected to the inside of the sliding groove, the outer surface of the threaded rod passes through the connecting slider, and the end of the threaded rod away from the fixed clamping plate is fixedly connected to an adjusting hand wheel.
[0007] Preferably, the end of the support clip is aligned with the second scale, the lower surface of the support clip is extruded and fitted with the top of the limiting support plate, and the outer surface of the first latch is sleeved and fitted with the inner surface of the second limiting groove.
[0008] Preferably, the outer surface of the movable seat is fixedly connected to a fixed plate, a second socket is opened inside the fixed plate, a second pin is arranged inside the second socket, the outer surface of the second pin is adapted to fit the inner sleeve of the first limiting groove, and an indicator is arranged on the outer surface of the fixed plate, and the indicator is aligned with the first scale.
[0009] Preferably, the first limiting grooves are linearly arranged along the upper surface of the rectangular base, and the second limiting grooves are linearly arranged along the outer surface of the movable seat. Beneficial Effects
[0010] The utility model provides a fixing device for electrician drilling, which has the following beneficial effects:
[0011] (1) The electrician drilling fixture is connected by the slider, the support clip, the limit support plate, the first pin, the second scale and the second limit hole. After the electric drill is clamped and fixed by the threaded rod and the two fixing clamps and the drill bit is aligned and contacts the surface of the hole to be drilled, the limit support plate is fixed at the position of the required scale according to the drilling needs and the scale value on the second scale. After the drilling, the side of the support clip facing the limit support plate contacts the limit support plate, so that the drilling can reach the required drilling depth. The depth of each drill hole can be accurately controlled according to the needs to avoid drilling too deep or too shallow.
[0012] (2) The electrician drilling fixture, through the rectangular base, the first scale, the first limit groove, the slide groove and the sliding column, enables the drilling position of the electric drill to be maintained on the same horizontal line as the previous drilling position, thereby avoiding the misalignment of the holes when drilling multiple holes continuously, improving the drilling accuracy, and can arrange the drilled holes neatly in the horizontal and vertical directions as needed, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the structure of the clamping device of the utility model;
[0015] Figure 3 This is a schematic structural diagram of the clamping device of the utility model from a second viewing angle;
[0016] Figure 4 This is a schematic diagram of the second state structure of the clamping device of the utility model.
[0017] In the figure: 1. rectangular base; 2. first scale; 3. first limit groove; 4. slide groove; 5. clamping device; 501. movable seat; 502. sliding column; 503. internal groove; 504. connecting slider; 505. threaded rod; 506. fixed clamp plate; 507. adjusting hand wheel; 508. supporting clamp strip; 509. second limit groove; 510. limit support plate; 511. first socket; 512. first latch; 513. second scale; 514. fixed plate; 515. indication part; 516. second socket; 517. second latch. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1:
[0019] like Figure 1-4 As shown, the utility model provides a fixing device for electrician drilling, comprising a rectangular base 1, the upper surface of the rectangular base 1 is provided with a first scale 2 and a clamping device 5, the upper surface of the rectangular base 1 is provided with a first limiting groove 3 and a sliding groove 4, the clamping device 5 comprises a moving seat 501, the lower surface of the moving seat 501 is fixedly connected with a sliding column 502, the interior of the moving seat 501 is provided with an inner groove 503, the inner surface of the inner groove 503 is slidably connected with a connecting slider 504, the outer surface of the connecting slider 504 is fixedly connected with a supporting clamping strip 508, the inner thread of the connecting slider 504 is connected with a threaded rod 505, the output end of the threaded rod 505 is rotatably connected with a fixed clamping plate 506, the outer surface of the moving seat 501 is provided with a second limiting groove 509, the outer surface of the moving seat 501 is provided with a limiting support plate 510 and a second scale 513, the interior of the limiting support plate 510 is provided with a first plug hole 511, and the interior of the first plug hole 511 is provided with a first latch 512.
[0020] Specifically, the first scale 2 and the first limiting groove 3 are both arranged on four sides of the upper surface of the rectangular base 1 , and the clamping device 5 is relatively arranged on the upper surface of the rectangular base 1 .
[0021] Specifically, the outer surface of the sliding column 502 is slidably connected to the inside of the sliding groove 4 , the outer surface of the threaded rod 505 penetrates the connecting slider 504 , and the end of the threaded rod 505 away from the fixed clamping plate 506 is fixedly connected to the adjusting hand wheel 507 .
[0022] Specifically, the end of the support clip 508 is aligned with the second scale 513 , the lower surface of the support clip 508 is squeezed and fitted with the top of the limiting support plate 510 , and the outer surface of the first latch 512 is sleeved and fitted with the inner surface of the second limiting groove 509 .
[0023] Specifically, the outer surface of the movable seat 501 is fixedly connected to a fixed plate 514, a second plug hole 516 is opened inside the fixed plate 514, a second plug pin 517 is arranged inside the second plug hole 516, the outer surface of the second plug pin 517 is adapted to the inner sleeve of the first limiting groove 3, and an indicator portion 515 is arranged on the outer surface of the fixed plate 514, and the indicator portion 515 is aligned with the first scale 2.
[0024] Specifically, the first limiting grooves 3 are linearly arranged along the upper surface of the rectangular base 1 , and the second limiting grooves 509 are linearly arranged along the outer surface of the movable base 501 .
[0025] The working principles and beneficial effects of the above embodiments.
[0026] When in use, the electric drill is placed between the two fixed clamps 506, and the adjusting hand wheel 507 is rotated to make the threaded rod 505 rotate and move. Since the threaded rod 505 is rotatably connected to the fixed clamp 506, the recessed part of the fixed clamp 506 is controlled to remain in the direction aligned with the surface of the electric drill, so that the fixed clamp 506 can be moved and fitted to the surface of the electric drill, so that the two fixed clamps 506 clamp and fix the surface of the electric drill. After fixing the electric drill, the rectangular base 1 is framed to frame the position where a hole is to be drilled and the drill bit of the electric drill is aligned with and contacts the surface of the hole to be drilled. According to the required drilling depth, the edge of the limiting support plate 510 on one side of the supporting card strip 508 is aligned with the required scale on the second scale 513, and the first pin 512 is inserted into the first plug hole 511 and the second limiting groove 509, so that the limiting support plate 510 is maintained at the current required position The electric drill is set, and the electric drill is started to drill. The electric drill drives the connecting slide block 504 to move along the inner groove 503. When the side of the supporting strip 508 facing the limiting support plate 510 contacts the limiting support plate 510, it indicates that the required drilling depth has been reached. At this time, one drilling is completed, and the second pin 517 inserted in the second plug hole 516 and the first limiting groove 3 is pulled out, and the clamping device 5 can be moved so that the sliding column 502 moves along the inside of the slide groove 4, so that the drilling position of the electric drill can be kept on the same horizontal line as the previous drilling position, avoiding the situation that the holes are not aligned when drilling multiple holes continuously, thereby improving the accuracy of drilling. Since the corresponding first scales 2 and the first limiting grooves 3 are provided in the four directions of the upper surface of the rectangular base 1, the drilled holes can be neatly arranged in the horizontal and vertical directions as needed, thereby improving the practicality of the device.
[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fixing device for electrician drilling, comprising a rectangular base (1), Features: The upper surface of the rectangular base (1) is provided with a first scale (2) and a clamping device (5); the upper surface of the rectangular base (1) is provided with a first limiting groove (3) and a sliding groove (4); the clamping device (5) comprises a movable seat (501); the lower surface of the movable seat (501) is fixedly connected with a sliding column (502); an inner groove (503) is provided inside the movable seat (501); the inner surface of the inner groove (503) is slidably connected with a connecting slide block (504); the outer surface of the connecting slide block (504) is fixedly connected with a A support clamping strip (508) is provided, the internal thread of the connecting slider (504) is connected to a threaded rod (505), the output end of the threaded rod (505) is rotatably connected to a fixed clamping plate (506), a second limiting groove (509) is provided on the outer surface of the movable seat (501), a limiting support plate (510) and a second scale (513) are provided on the outer surface of the movable seat (501), a first plug hole (511) is provided inside the limiting support plate (510), and a first latch (512) is provided inside the first plug hole (511).
2. A fixing device for electrician drilling according to claim 1, Features: The first scale (2) and the first limiting groove (3) are both arranged on four sides of the upper surface of the rectangular base (1), and the clamping device (5) is arranged relatively on the upper surface of the rectangular base (1).
3. A fixing device for electrician drilling according to claim 1, Features: The outer surface of the sliding column (502) is slidably connected to the inside of the sliding groove (4), the outer surface of the threaded rod (505) passes through the connecting slider (504), and the end of the threaded rod (505) away from the fixed clamping plate (506) is fixedly connected to the adjusting hand wheel (507).
4. A fixing device for electrician drilling according to claim 1, Features: The end of the support clip (508) is aligned with the second scale (513), the lower surface of the support clip (508) is pressed and matched with the top of the limiting support plate (510), and the outer surface of the first latch (512) is sleeved and matched with the inner surface of the second limiting groove (509).
5. The fixing device for electrician drilling according to claim 1, Features: The outer surface of the movable seat (501) is fixedly connected to a fixing plate (514), a second plug hole (516) is provided inside the fixing plate (514), a second latch (517) is provided inside the second plug hole (516), the outer surface of the second latch (517) is sleeved and adapted to the inside of the first limiting groove (3), and an indicator portion (515) is provided on the outer surface of the fixing plate (514), the indicator portion (515) is aligned with the first scale (2).
6. A fixing device for electrician drilling according to claim 1, Features: The first limiting grooves (3) are linearly arranged along the upper surface of the rectangular base (1), and the second limiting grooves (509) are linearly arranged along the outer surface of the movable seat (501).