Adjustable limiting efficient punching device

Abstract

The invention relates to the technical field of mechanical and electrical installation of constructional engineering, in particular to an adjustable limiting efficient punching device which comprises a main body mechanism used for drilling holes, an adjusting mechanism used for telescopically positioning a drilling machine body is arranged on the main body mechanism, and a limiting mechanism used for accurately limiting the depth of the drilling holes is arranged on the adjusting mechanism. And a collecting mechanism for collecting dust is arranged on one side of the limiting mechanism. According to the adjustable limiting efficient punching device, the drilling depth of a drilling machine body can be accurately adjusted, the top end of a drill rod is parallel to the top of a collecting cover in the initial state, the top end of a long plate and the top of the collecting cover are located on the same horizontal plane, and the vertical distance between the top of the collecting cover and the top end of the drill rod is equal to the drilling depth of the drill rod; the moving distance, namely the vertical distance between the top of the collecting cover and the top end of the drill rod, of the long plate in the long groove can be obtained by simply and conveniently reading the scale marks by a worker, and therefore the drilling depth of the drill rod is precisely limited.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical and electrical installation in construction engineering, and in particular to an adjustable limiting high-efficiency punching device. Background Art

[0002] In reinforced concrete frame structures, when installing and fixing indoor overhead pipes, in order to prevent the pipes from being damaged due to swinging during use, the workers can make the fit between the pipes and the brackets tighter by drilling holes to enhance stability. Therefore, a large number of holes are involved in the installation of the brackets. In the prior art, most workers need to climb high and use a handheld electric drill to drill holes. When faced with some narrow spaces and ultra-high spaces, the safety risk of manual drilling is relatively high. At the same time, ordinary drilling machines do not have a limit mechanism. The drilling depth is mostly determined by the work experience of the workers. If the workers are inexperienced, large errors are likely to occur, and even leakage risks may occur. Summary of the invention

[0003] In view of the shortcomings of the prior art, the present invention provides an adjustable limit high-efficiency drilling device, which has the advantages of being able to automatically limit the drilling depth and effectively collect dust. It solves the problem in the prior art that the drilling depth is mostly determined by the work experience of the staff. If the staff is insufficiently experienced, large errors are likely to occur, and even the risk of leakage may occur.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0005] The adjusting device is a device for drilling a hole with adjustable limit, the adjusting device comprising a main body mechanism for drilling a hole, the main body mechanism comprising a drilling rig body, the main body mechanism being provided with an adjusting mechanism for telescopically positioning the drilling rig body, the adjusting mechanism comprising a connecting rod, the adjusting mechanism being provided with a limiting mechanism for accurately limiting the drilling depth, a collecting mechanism for effectively collecting drilling dust being provided on one side of the limiting mechanism, the limiting mechanism comprising a fixing plate, the top of the connecting rod being provided with a long groove, the bottom wall of the long groove being fixedly connected with a bottom plate, the bottom plate being rotatably connected with a screw, the bottom plate being fixedly connected with a guide rod, the top of the guide rod being fixedly connected with a fixing block, the top of the fixing plate being fixedly connected with a long plate, a scale line being provided on one side of the long plate, the fixing plate and the screw being threadedly connected, the fixing plate and the guide rod being slidably connected, and a micro motor for driving the screw is installed on the fixing block.

[0006] Furthermore, the collecting mechanism includes a card slot opened on one side of the long plate, a card block is clamped in the card slot, an arc-shaped bracket is fixedly connected to one side of the card block, a collecting cover is detachably installed on one side of the arc-shaped bracket, dust outlets are opened on both sides of the collecting cover, a special-shaped block is installed on the bottom wall of the collecting cover, and collecting components for stably collecting dust are arranged on both sides of the collecting cover.

[0007] Furthermore, the collection assembly includes a dust box, the two dust outlets are fixedly connected with a dust box, the bottoms of the two dust boxes are fixedly connected with a vertical box, both sides of the two vertical boxes are fixedly connected with a plurality of limit blocks, both sides of the dust box are fixedly connected with a plurality of limit frames, the opposite sides of the two dust boxes are detachably installed with sliders, and both sides of the connecting rod are provided with sliding grooves.

[0008] Furthermore, the two sliding blocks are respectively slidably connected to the two sliding grooves, the plurality of limit frames and the plurality of limit blocks correspond one to one, and the two can be mutually engaged.

[0009] Furthermore, one side of the connecting rod is rotatably connected to a cross rod and an adjusting rod respectively, one side of the cross rod and the adjusting rod is rotatably connected to a vertical rod, and one side of the connecting rod is fixedly connected to a fixing rod.

[0010] Furthermore, the fixing rod and the drilling rig body can be fixed by nuts, and a plurality of elastic fixing belts are installed on the connecting rod.

[0011] Furthermore, in an initial state, the top of the long board and the top of the collecting cover are located in the same horizontal plane, and the maximum distance between the bottom of the fixing plate and the top of the bottom plate is equal to the length of the long board.

[0012] Furthermore, the special-shaped block is symmetrically provided with two slope surfaces, the collecting cover and the special-shaped block are both provided with through holes, the drill rod of the drilling rig body is located in the through hole, and the top of the drill rod is parallel to the top of the collecting cover in the initial state.

[0013] By means of the above technical solution, the present invention provides an adjustable limit efficient punching device, which has at least the following beneficial effects:

[0014] 1. This adjustable limit efficient drilling device can accurately adjust the drilling depth of the drilling rig body by setting a limit mechanism and a collecting mechanism. Since the top of the drill rod is parallel to the top of the collecting cover in the initial state, the top of the long plate and the top of the collecting cover are located in the same horizontal plane, that is, the vertical distance between the top of the collecting cover and the top of the drill rod is equal to the drilling depth of the drill rod. The screw is driven to rotate by a micro motor, and the fixed plate drives the long plate to slide stably in the long groove through the guide rod. The staff can easily read the scale line to know the moving distance of the long plate in the long groove, which is the vertical distance between the top of the collecting cover and the top of the drill rod, so as to accurately limit the drilling depth of the drill rod.

[0015] 2. This adjustable limit efficient drilling device, by setting a collection mechanism, enables the device to effectively collect dust and impurities dropped during the drilling process, collects dust near the drill rod through a collection cover, and allows the dust in the collection cover to automatically slide to two dust outlets through special-shaped blocks, thereby entering two dust outlet boxes, and then entering the vertical box under the effect of gravity, and then entering the dust collection box from the vertical box, which greatly improves the dust collection capacity of the device. At the same time, the dust collection box can be easily disassembled and assembled through multiple limit blocks and multiple limit frames to avoid excessive accumulation of internal dust and can be cleaned regularly.

[0016] 3. This adjustable limited efficient drilling device can easily adjust the drilling position and height of the drilling rig body by setting an adjustment mechanism. By holding the vertical rod and applying force to the adjusting rod, the connecting rod can be raised or lowered. There is no need for workers to climb high, which saves time, improves efficiency and reduces costs. Moreover, this device only needs one worker to operate, saving time, effort and labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the regulating mechanism of the present invention;

[0020] Figure 3 An exploded view of the limiting mechanism of the present invention;

[0021] Figure 4 An exploded view of the collecting mechanism of the present invention;

[0022] Figure 5 It is a schematic diagram of the structure of the collecting component of the present invention.

[0023] Reference numerals:

[0024] 1. Main body; 101. Drilling rig body; 102. Elastic fixing belt; 2. Adjusting mechanism; 201. Connecting rod; 202. Vertical rod; 203. Horizontal rod; 204. Adjusting rod; 3. Limiting mechanism; 301. Long groove; 302. Bottom plate; 303. Screw rod; 304. Guide rod; 305. Fixed plate; 306. Fixed block; 307. Long plate; 308. Scale line; 4. Collecting mechanism; 401. Block; 402. Arc bracket; 403. Collecting hood; 404. Dust outlet; 405. Special-shaped block; 406. Collecting assembly; 4061. Dust outlet box; 4062. Vertical box; 4063. Limiting block; 4064. Dust collecting box; 4065. Limiting frame; 4066. Slide groove; 4067. Slider. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] An adjustable position-limiting efficient punching device provided by some embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0027] Embodiment 1:

[0028] In order to enable workers to semi-automatically perform hole opening operations, free up manpower, improve work efficiency, and avoid the risk of leakage caused by piercing the floor, combined with Figure 1-Figure 4 As shown, an adjustable limit efficient drilling device is proposed, which is used to drill holes in floor slabs by setting a main body mechanism 1, and an adjusting mechanism 2 is provided on the main body mechanism 1, and the adjusting mechanism 2 is used to simply telescopically position the drilling rig body 101, and a limiting mechanism 3 is provided on the adjusting mechanism 2, and the limiting mechanism 3 is used to accurately limit the drilling depth, and a collecting mechanism 4 is provided on one side of the limiting mechanism 3, and the collecting mechanism 4 is used to effectively collect dust from the drilling.

[0029] In order to accurately control the drilling depth of the drill rod, a limiting mechanism 3 is proposed. By setting a fixed plate 305, a long groove 301 is opened on the top of the connecting rod 201, and the bottom wall of the long groove 301 is fixedly connected to a bottom plate 302, a screw 303 is rotatably connected to the bottom plate 302, a guide rod 304 is fixedly connected to the bottom plate 302, and a fixed block 306 is fixedly connected to the top of the guide rod 304. A long plate 307 is fixedly connected to the top of the fixed plate 305, and a scale line 308 is provided on one side of the long plate 307. The fixed plate 305 is threadedly connected to the screw 303, and the fixed plate 305 is slidably connected to the guide rod 304. A micro motor for driving the screw 303 is installed on the fixed block 306, and the screw 303 and the guide rod 303 are driven by the bottom plate 302 and the fixed block 306. 04 is fixed in position, the screw rod 303 is driven to rotate by the micro motor, and the fixed plate 305 drives the long plate 307 to slide in the long groove 301 through the guide rod 304. Since the collecting cover 403 is connected to the long plate 307 through the block 401 and the arc bracket 402, and since the top of the drill rod is parallel to the top of the collecting cover 403 in the initial state, the top of the long plate 307 and the top of the collecting cover 403 are located in the same horizontal plane, that is, the vertical distance between the top of the collecting cover 403 and the top of the drill rod is equal to the drilling depth of the drill rod. Through the simple reading of the scale line 308 by the staff, the moving distance of the long plate 307 in the long groove 301 is known, that is, the vertical distance between the top of the collecting cover 403 and the top of the drill rod, thereby accurately limiting the drilling depth of the drill rod.

[0030] Embodiment 2:

[0031] In order to effectively collect dust near the drill rod during drilling, Figure 1 and Figure 4 as well as Figure 5 As shown, a collecting mechanism 4 is proposed, which is provided with a card slot on one side of the long plate 307, a card block 401 is carded in the card slot, an arc-shaped bracket 402 is fixedly connected to one side of the card block 401, a collecting cover 403 is detachably installed on one side of the arc-shaped bracket 402, dust outlets 404 are provided on both sides of the collecting cover 403, a special-shaped block 405 is installed on the bottom wall of the collecting cover 403, and collecting components 406 are arranged on both sides of the collecting cover 403, the collecting components 406 are used to stably collect dust, the arc-shaped bracket 402 is fixed by the card block 401, the dust near the drill rod is collected by the collecting cover 403, and the special-shaped block 405 allows the dust in the collecting cover 403 to slide evenly to the two dust outlets 404, so that the dust falling near the drill rod is prevented from falling into the eyes of the staff, thereby ensuring the safety of the drilling process.

[0032] Among them, the special-shaped block 405 is symmetrically provided with two slope surfaces, and through holes are opened on the collecting cover 403 and the special-shaped block 405. The drill rod of the drilling rig body 101 is located in the through hole. The two slope surfaces prevent dust from accumulating inside the collecting cover 403, thereby ensuring the drilling effect of the drill rod.

[0033] Among them, in order to further stably collect dust, a collection component 406 is proposed, by setting a dust box 4064, two dust outlets 404 are fixedly connected with dust boxes 4061, the bottoms of the two dust boxes 4061 are fixedly connected with vertical boxes 4062, both sides of the two vertical boxes 4062 are fixedly connected with a plurality of limit blocks 4063, both sides of the dust box 4064 are fixedly connected with a plurality of limit frames 4065, the two opposite sides of the two dust boxes 4064 are detachably installed with sliders 4067, both sides of the connecting rod 201 are provided with slide grooves 4066, the two sliders 4067 are respectively slidably connected with the two slide grooves 4066, and the plurality of limit frames 4065 and the plurality of limit blocks 4063 are fixedly connected with the two vertical boxes 4062. 63 correspond one to one, and the two can be connected with each other. Through the special-shaped block 405, the dust in the collection cover 403 can automatically slide to the two dust outlets 404, and then enter the two dust outlet boxes 4061, and enter the two vertical boxes 4062 under the effect of gravity, and then enter the dust collection box 4064 from the vertical box 4062, which greatly improves the dust collection capacity of the device. At the same time, the dust collection box 4064 can be easily disassembled and assembled through multiple limit blocks 4063 and multiple limit frames 4065 to avoid excessive accumulation of internal dust, and can be cleaned regularly. The drill rod depth can be stably limited and adjusted through two sliders 4067 and two slide grooves 4066, which further ensures the stability of the drill rod depth limit adjustment process.

[0034] Embodiment three:

[0035] In order to easily adjust the drilling position of the drilling rig body 101, an adjusting mechanism 2 is proposed. A connecting rod 201 is provided, and one side of the connecting rod 201 is rotatably connected to a cross rod 203 and an adjusting rod 204, respectively. One side of the cross rod 203 and the adjusting rod 204 are rotatably connected to a vertical rod 202, and one side of the connecting rod 201 is fixedly connected to a fixed rod. The staff holds the vertical rod 202 and applies a force to the adjusting rod 204, so that the angles between the connecting rod 201, the adjusting rod 204, the vertical rod 202 and the cross rod 203 can be easily changed, so that the relative position of the drilling rig body 101 can be raised or lowered, without the need for the staff to climb high, saving time and improving efficiency. The connecting rod 201, the adjusting rod 204, the vertical rod 202 and the cross rod 203 can all be made of wood or iron, and can use engineering waste and can be made locally, so that the manufacturing cost of the device is greatly reduced.

[0036] In order to drill holes in floor slabs, a main body mechanism 1 is proposed, which includes a drilling rig body 101. The fixing rod and the drilling rig body 101 can be fixed by nuts. A plurality of elastic fixing belts 102 are installed on the connecting rod 201. The drilling rig body 101 is installed and fixed by the fixing rod, and the drilling rig body 101 is further fixed by the plurality of elastic fixing belts 102, thereby ensuring the stability of the device during operation.

[0037] It should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes 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 apparatus.

[0038] 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. An adjustable position-limiting efficient drilling device, comprising a main body mechanism (1) for drilling holes, the main body mechanism (1) comprising a drilling machine body (101), the main body mechanism (1) being provided with an adjustment mechanism (2) for telescopically positioning the drilling machine body (101), the adjustment mechanism (2) comprising a connecting rod (201), characterized in that: The regulating mechanism (2) is provided with a limiting mechanism (3) for accurately limiting the drilling depth, and one side of the limiting mechanism (3) is provided with a collecting mechanism (4) for effectively collecting drilling dust; The limiting mechanism (3) comprises a fixed plate (305), a long groove (301) is provided on the top of the connecting rod (201), a bottom wall of the long groove (301) is fixedly connected to a bottom plate (302), a screw rod (303) is rotatably connected to the bottom plate (302), a guide rod (304) is fixedly connected to the bottom plate (302), a fixed block (306) is fixedly connected to the top of the guide rod (304), a long plate (307) is fixedly connected to the top of the fixed plate (305), a scale line (308) is provided on one side of the long plate (307), the fixed plate (305) and the screw rod (303) are threadedly connected, the fixed plate (305) and the guide rod (304) are slidably connected, and a micro motor for driving the screw rod (303) is installed on the fixed block (306).

2. The adjustable position-limiting efficient punching device according to claim 1, characterized in that: The collecting mechanism (4) comprises a card slot provided on one side of the long plate (307), a card block (401) being carded in the card slot, an arc-shaped bracket (402) being fixedly connected to one side of the card block (401), a collecting cover (403) being detachably mounted on one side of the arc-shaped bracket (402), dust outlets (404) being provided on both sides of the collecting cover (403), a special-shaped block (405) being mounted on the bottom wall of the collecting cover (403), and collecting components (406) for stably collecting dust being arranged on both sides of the collecting cover (403).

3. The adjustable position-limiting efficient punching device according to claim 2, characterized in that: The collecting assembly (406) includes a dust box (4064), and the two dust outlets (404) are fixedly connected with dust boxes (4061), the bottoms of the two dust boxes (4061) are fixedly connected with vertical boxes (4062), both sides of the two vertical boxes (4062) are fixedly connected with a plurality of limit blocks (4063), both sides of the dust box (4064) are fixedly connected with a plurality of limit frames (4065), the opposite sides of the two dust boxes (4064) are detachably mounted with sliders (4067), and both sides of the connecting rod (201) are provided with slide grooves (4066).

4. The adjustable position-limiting efficient punching device according to claim 3, characterized in that: The two sliding blocks (4067) are slidably connected to the two sliding grooves (4066) respectively, and the plurality of limit frames (4065) and the plurality of limit blocks (4063) correspond one to one, and the two can be mutually engaged.

5. The adjustable position-limiting efficient punching device according to claim 1, characterized in that: One side of the connecting rod (201) is rotatably connected to a cross rod (203) and an adjusting rod (204), one side of the cross rod (203) and the adjusting rod (204) is rotatably connected to a vertical rod (202), and one side of the connecting rod (201) is fixedly connected to a fixing rod.

6. The adjustable position-limiting efficient punching device according to claim 1, characterized in that: The fixing rod and the drilling rig body (101) can be fixed together by means of nuts, and a plurality of elastic fixing bands (102) are installed on the connecting rod (201).

7. The adjustable position-limiting efficient punching device according to claim 2, characterized in that: In the initial state, the top of the long plate (307) and the top of the collecting cover (403) are located in the same horizontal plane, and the maximum distance between the bottom of the fixing plate (305) and the top of the bottom plate (302) is equal to the length of the long plate (307).

8. The adjustable position-limiting efficient punching device according to claim 2, characterized in that: The special-shaped block (405) is symmetrically provided with two slope surfaces, and through holes are provided on the collection cover (403) and the special-shaped block (405). The drill rod of the drilling rig body (101) is located in the through hole, and the top of the drill rod is parallel to the top of the collection cover (403) in the initial state.

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