CN210850119U - Roof drilling auxiliary device - Google Patents
Roof drilling auxiliary device Download PDFInfo
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- CN210850119U CN210850119U CN201921270497.3U CN201921270497U CN210850119U CN 210850119 U CN210850119 U CN 210850119U CN 201921270497 U CN201921270497 U CN 201921270497U CN 210850119 U CN210850119 U CN 210850119U
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Abstract
The utility model provides a roof drilling auxiliary device, include: the operating rod, the first vertical rod, the connecting rod and the second vertical rod are sequentially hinged; the operating rod, the first vertical rod, the connecting rod and the second vertical rod are connected in an enclosing mode to form a quadrilateral frame, the first vertical rod and the second vertical rod are arranged oppositely, and the bottom of the first vertical rod is further provided with a height-adjustable collet mechanism for enabling the second vertical rod to move along the vertical direction to convey a drill bit of the electric drill to a drilling working face when the operating rod is stressed downwards. The utility model discloses a mutual articulated action bars, first vertical pole, connecting rod and the vertical pole of the second of installing the electric drill enclose each other and connect into a quadrilateral frame, set up first vertical pole and the vertical pole of second relatively to set up height-adjustable's collet mechanism bottom first vertical pole, in order when pushing down the action bars, remove the vertical pole of second to the position of predetermineeing under the drilling working face so that the drill bit aims at drilling and carries out the drilling operation.
Description
Technical Field
The utility model relates to a construction technical field particularly, relates to a roof drilling auxiliary device.
Background
In curtain specialty work progress, can appear a large amount of work in floor roof drilling, if bar planting drilling, prop up fixed expansion bolts drilling etc. of using of gallows, the way of solving this problem usually is: a movable door type scaffold is erected at the position, and workers stand on the scaffold to operate with electric hammers on the face. The construction method has the following disadvantages: an operator stands at the high position of the scaffold to operate, so that certain danger exists; a large amount of dust can be generated in the top plate drilling process, and workers can suck when face-up operation is carried out, so that certain influence is brought to health.
Disclosure of Invention
In view of this, the utility model provides a roof drilling auxiliary device aims at solving the lower problem of current roof drilling operation in-process workman operation factor of safety.
In one aspect, the utility model provides a roof drilling auxiliary device, include: the operating rod, the first vertical rod, the connecting rod and the second vertical rod are sequentially hinged; the electric drill comprises an electric drill and is characterized in that the operating rod, the first vertical rod, the connecting rod and the second vertical rod are enclosed to form a quadrilateral frame, the first vertical rod and the second vertical rod are arranged oppositely, and a height-adjustable bottom support mechanism is further arranged at the bottom of the first vertical rod and used for enabling the second vertical rod to move along the vertical direction to convey a drill bit of the electric drill to a drilling working face when the operating rod is pressed downwards.
Further, in the above-described roof drilling assist device, the first vertical rod extends below the operation rod, and the second vertical rod extends above the operation rod.
Further, in the above-mentioned roof drilling auxiliary device, one end of the connecting rod is hinged to the top end of the first vertical rod, and the other end is hinged to the middle of the second vertical rod.
Further, in the above roof drilling auxiliary device, one end of the operating rod is hinged to the bottom end of the second vertical rod, and the other end of the operating rod is hinged to the middle of the first vertical rod.
Further, in the above roof drilling assisting device, the shoe mechanism includes: the device comprises an upper base, a lower base, a screw rod and a sleeve; the screw is arranged between the upper base and the lower base, and the bottom of the screw is connected with the lower base; the sleeve is sleeved outside the screw rod, and the top of the sleeve is connected with the upper base.
Further, in the above roof drilling auxiliary device, an adjusting handle is provided on a side wall of the sleeve, so as to adjust displacement of the sleeve relative to the screw.
Further, in the above roof drilling assisting device, the operating rod, the first vertical rod, the connecting rod, and the second vertical rod are hinged to each other through a hinge shaft.
Further, in the above roof drilling assisting device, the operating rod, the first vertical rod, the connecting rod, and the second vertical rod are enclosed to form a parallelogram frame.
Further, in the above-mentioned roof drilling auxiliary device, the electric hammer is fixed to the top end of the second vertical rod through a clamp.
The utility model discloses in, through mutual articulated action bars, first vertical pole, the connecting rod connects into a quadrilateral frame with the vertical pole of second of installing the electric drill each other encloses, set up first vertical pole and the vertical pole of second relatively, and set up height-adjustable's collet mechanism bottom first vertical pole, in order when pushing down the action bars, remove the vertical pole of second to the position of predetermineeing under the drilling working face so that the drilling is aimed at to the drill bit, thereby make the drilling operation go on smoothly, the operation factor of safety of operating personnel among the roof drilling operation process has been improved greatly, also be favorable to improving the quality of drilling simultaneously.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural diagram of a roof drilling assisting device according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1, the present invention provides a roof drilling auxiliary device, including: the electric drill comprises an operating rod 1, a first vertical rod 2, a connecting rod 3 and a second vertical rod 4, wherein the operating rod, the first vertical rod 2, the connecting rod 3 and the second vertical rod 4 are sequentially hinged; wherein, action bars 1 first vertical pole 2 connecting rod 3 with second vertical pole 4 encloses into a quadrilateral frame, first vertical pole 2 with second vertical pole 4 sets up relatively, and, first vertical pole 2 bottom still is provided with height-adjustable's collet mechanism 6, be used for when action bars 1 receives decurrent pressure, make second vertical pole 2 remove along vertical direction in order to with the drill bit of electric drill 5 is carried to the drilling working face.
Specifically, the first vertical rod 2 and the second vertical rod 4 are arranged in parallel, and the operating rod 1 and the connecting rod 3 may also be arranged in parallel in the horizontal direction. A parallelogram, a rectangle and the like can be enclosed among the operating rod 1, the first vertical rod 2, the connecting rod 3 and the second vertical rod 4. The electric drill 5 can be fixed on the top end of the second vertical rod 4 through a clamping hoop so as to drill the metal curtain wall top plate 8.
The first vertical rod 2 extends towards the lower part of the operating rod 1, and the second vertical rod 4 extends towards the upper part of the operating rod 1. That is to say the second vertical rod 4 is located entirely above the first vertical rod 2. One end of the connecting rod 3 is hinged to the top end of the first vertical rod 2, and the other end of the connecting rod is hinged to the middle of the second vertical rod 4. One end of the connecting rod 3 is hinged to the top end of the first vertical rod 2, and the other end of the connecting rod is hinged to the middle of the second vertical rod 4. When downward pressure is applied to the operating rod 1, the lever principle can be utilized, so that the second vertical rod 4 drives the electric hammer 5 to move upwards to be close to the drilling working surface of the metal curtain wall top plate 8.
The operating rod 1, the first vertical rod 2, the connecting rod 3 and the second vertical rod 4 can be made of existing parts on a construction site, for example, the operating rod 1 can adopt a wood ridge with the specification of 50 × 100 × 1600mm, and the second vertical rod 4 can adopt a wood ridge with the specification of 50 × 100 (1500 + N) (the length can be adjusted according to actual conditions, and N represents the adjustment amount of the length).
The operating rod 1, the first vertical rod 2, the connecting rod 3 and the second vertical rod 4 are hinged to each other through a hinge shaft 7. Articulated shaft 7 can be hex bolts, short reinforcing bar etc. can draw materials on the spot in this embodiment, for example select for use 4 sets of specification to be M28 × 140 hex bolts of double cap, through the bolt to wearing action bars 1 first vertical pole 2 connecting rod 3 with when second vertical pole 4 realizes fastening between two liang, make pole 1 first vertical pole 2 connecting rod 3 with second vertical pole 4 will remain between two liang and predetermine clearance (1 ~2 mm), and the device of being convenient for uses in a flexible way to lock in order to prevent the pine from dropping with the double cap.
The base mechanism 6 is supported on the ground to stably fix the first vertical rod in the numerical direction, and more specifically, the base mechanism 6 includes: an upper base 61, a lower base 62, a screw 63 and a sleeve 64; wherein the screw 63 is arranged between the upper base 61 and the lower base 62, and the bottom of the screw 63 is connected with the lower base 62; the sleeve 64 is sleeved outside the screw 63, and the top of the sleeve 64 is connected with the upper base 61.
The top of screw rod 63 can butt the bottom surface at last base 61, the bottom of screw rod 63 can weld on base 62 down, the top of sleeve 64 can weld in last base 61 bottom, can be provided with the external screw thread on the screw rod 63, can set up the internal thread on the sleeve 64 inner wall, through twisting sleeve 64 soon, can adjust the displacement of sleeve 64 for screw rod 63, thereby adjust the height of first vertical pole 2, with under the circumstances that the height of whole drilling auxiliary device is not enough, rise the height of first vertical pole 2 for the bottom surface, thereby be favorable to sending the electric hammer 5 at second vertical pole 4 top to the drilling working face of metal curtain wall roof 8 bottom smoothly.
Preferably, an adjusting handle 65 is provided on a side wall of the sleeve 64 so as to adjust the displacement of the sleeve 64 relative to the screw 63. For example, the adjustment handle 52 may be an annular plate welded to the outer wall of the sleeve 64.
During actual manufacturing, through holes can be formed in one end and the middle of the operating rod 1, the first vertical rod 2 and the second vertical rod 4, and through holes can be formed in two ends of the connecting rod 3; one end of the connecting rod 3 is hinged to the lower end of the second vertical rod 4 by using a hinged shaft 7 to penetrate through a through hole in the middle of the second vertical rod 4 and a through hole in one end of the connecting rod 3; meanwhile, a hinged shaft 7 penetrates through a through hole at the upper end of the first vertical rod 2 and a through hole at the other end of the connecting rod 3, so that the two ends of the connecting rod 3 are respectively hinged with the middle part of the second vertical rod 4 and the upper end of the first vertical rod 2; one end of the operating rod 1 is hinged to the lower end of the second vertical rod 4 by the aid of a hinged shaft 7 penetrating through a through hole in one end of the operating rod 1 and a through hole in the lower end of the second vertical rod 4, and hinged connection of the operating rod 1 to the second vertical rod 4 and the first vertical rod 2 is achieved by the aid of the hinged shaft 7 penetrating through a through hole in the middle of the first vertical rod 2 and a through hole in the middle of the operating rod 1; fixing an electric drill 5 at the top end of the second vertical rod 4; the bottom end of the first vertical rod 2 is fixed in the bottom support mechanism 6, then an operator adjusts the height of the bottom support mechanism 6 to enable the first vertical rod 2 to be located at a proper position right below a metal curtain wall top plate 8, after the point position needing drilling is confirmed to be correct, a power supply 51 of the electric hammer 5 is connected, the operating rod 1 is lightly pressed, the electric hammer 5 slowly and uniformly works until the drilling is completed, safety is noticed at any time in the process, the electric hammer meets the situation of drill jamming or emergency, the operating rod 1 is lightly lifted, and a drill bit of the electric hammer 5 rapidly descends to leave the drilled hole for processing.
As is apparent from the above description, in the top plate drilling auxiliary device provided in this embodiment, the operating rod, the first vertical rod, the connecting rod, and the second vertical rod provided with the electric drill, which are hinged to each other, are mutually enclosed to form a quadrilateral frame, the first vertical rod and the second vertical rod are oppositely arranged, and the bottom of the first vertical rod is provided with the height-adjustable collet mechanism, so that when the operating rod is pressed down, the second vertical rod is moved to a preset position right below the drilling working surface to enable the drill bit to be aligned with the drill hole, thereby enabling the drilling operation to be smoothly performed, greatly improving the operation safety coefficient of an operator during the top plate drilling operation, and being beneficial to improving the drilling quality; in addition, the whole device is simple in structure, convenient to manufacture, low in manufacturing cost and beneficial to improving the working efficiency, and local materials are used.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. A roof drilling assistance device, comprising: the operating rod, the first vertical rod, the connecting rod and the second vertical rod are sequentially hinged; wherein the content of the first and second substances,
the utility model discloses a drilling tool, including the electric drill, the action bars, first vertical pole the connecting rod with the vertical pole of second encloses and connects into a quadrilateral frame, first vertical pole with the vertical pole of second sets up relatively, and, first vertical pole bottom still is provided with height-adjustable's collet mechanism, is used for when the action bars receives decurrent pressure, makes the vertical direction removal of second is followed in order to with the drill bit of electric drill is carried to the drilling working face.
2. The roof drilling aid of claim 1 wherein said first vertical rod extends below said operating rod and said second vertical rod extends above said operating rod.
3. The roof drilling assist device of claim 2, wherein one end of the connecting rod is hinged to the top end of the first vertical rod and the other end is hinged to the middle of the second vertical rod.
4. The roof drilling assist device of claim 2, wherein one end of the operating rod is hinged to the bottom end of the second vertical rod and the other end is hinged to the middle of the first vertical rod.
5. The roof drilling assistance device of claim 1, wherein said shoe mechanism comprises: the device comprises an upper base, a lower base, a screw rod and a sleeve; wherein the content of the first and second substances,
the screw is arranged between the upper base and the lower base, and the bottom of the screw is connected with the lower base; the sleeve is sleeved outside the screw rod, and the top of the sleeve is connected with the upper base.
6. A roof drilling assistance apparatus according to claim 5 wherein said sleeve side wall is provided with an adjustment handle to facilitate adjustment of the displacement of said sleeve relative to said threaded rod.
7. The roof drilling aid of claim 1 wherein said operating rod, said first vertical rod, said connecting rod and said second vertical rod are hinged by a hinge axis therebetween.
8. The roof drilling aid of claim 1 wherein said operating rod, said first vertical rod, said connecting rod and said second vertical rod circumscribe a parallelogram frame.
9. The roof drilling aid of claim 1 wherein an electric hammer is secured to the top end of the second vertical rod by a clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270497.3U CN210850119U (en) | 2019-08-07 | 2019-08-07 | Roof drilling auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270497.3U CN210850119U (en) | 2019-08-07 | 2019-08-07 | Roof drilling auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210850119U true CN210850119U (en) | 2020-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921270497.3U Active CN210850119U (en) | 2019-08-07 | 2019-08-07 | Roof drilling auxiliary device |
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| Country | Link |
|---|---|
| CN (1) | CN210850119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041730A (en) * | 2022-07-11 | 2022-09-13 | 中核华辰建筑工程有限公司 | Novel portable handheld auxiliary tool for drilling |
-
2019
- 2019-08-07 CN CN201921270497.3U patent/CN210850119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041730A (en) * | 2022-07-11 | 2022-09-13 | 中核华辰建筑工程有限公司 | Novel portable handheld auxiliary tool for drilling |
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