CN111702220A - Drilling device for high-altitude operation of building and operation method thereof - Google Patents
Drilling device for high-altitude operation of building and operation method thereof Download PDFInfo
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- CN111702220A CN111702220A CN202010564850.XA CN202010564850A CN111702220A CN 111702220 A CN111702220 A CN 111702220A CN 202010564850 A CN202010564850 A CN 202010564850A CN 111702220 A CN111702220 A CN 111702220A
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- rod
- electric drill
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- lifting rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
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Abstract
The invention provides a drilling device for high-altitude operation of a building and an operation method thereof, wherein the drilling device comprises an upright post and a lifting rod which are arranged in parallel and in a staggered manner, an operating rod and an auxiliary rod which are arranged in parallel are arranged between the upright post and the lifting rod, and the upright post, the lifting rod, the operating rod and the auxiliary rod are mutually connected to form a movable parallelogram structure; the electric drill is fixedly arranged at the upper end part of one side, far away from the upright rod, of the lifting rod; the auxiliary rod is arranged on one side close to the electric drill; the auxiliary rod is arranged on one side far away from the electric drill; through fixing the pole setting is adjusted the action bars is in order to adjust the lifter drives the electric drill reciprocates. The drilling device provided by the invention replaces the existing scaffold operation platform erected on the ground or drilling by using a lifter, and has the advantages of simple structure, easiness in operation, safety, reliability, good drilling quality, high drilling efficiency, independence on the height of a floor, wide applicability and low production cost.
Description
Technical Field
The invention belongs to the technical field of building construction auxiliary devices, and particularly relates to a drilling device for high-altitude operation of a building and an operation method thereof.
Background
In the field of public construction and construction, before secondary structure construction, drilling holes and bar planting are needed at the bottoms of beams and floor slabs. The floors of public buildings are higher, generally 2.8-6.0 m, and some floors can be even higher, and the traditional drilling and bar planting method needs to set up a scaffold operation platform on the ground or realize high-altitude drilling and bar planting by means of a lifter. The traditional construction method has low construction efficiency, is influenced by the high-altitude operation environment and has certain safety risk to operators; and the construction needs to set up a scaffold platform, so that the construction cost is higher.
Disclosure of Invention
The invention provides a drilling device for high-rise operation of buildings and an operation method thereof, which solve the technical problems of low construction efficiency, large safety risk and high production cost in the prior art.
In order to solve the technical problems, the invention adopts the technical scheme that:
a drilling device for high-altitude operation of buildings comprises an upright post and a lifting rod which are arranged in parallel and staggered, wherein an operating rod and an auxiliary rod which are arranged in parallel are arranged between the upright post and the lifting rod, and the upright post, the lifting rod, the operating rod and the auxiliary rod are mutually connected to form a movable parallelogram structure; the electric drill is fixedly arranged at the upper end part of one side, far away from the upright rod, of the lifting rod; the auxiliary rod is arranged on one side close to the electric drill; the auxiliary rod is arranged on one side far away from the electric drill; through fixing the pole setting is adjusted the action bars is in order to adjust the lifter drives the electric drill reciprocates.
Further, the length of the operating rod is greater than that of the auxiliary rod.
Furthermore, one end of the operating rod is connected with one end, far away from the electric drill, of the lifting rod; the other end of the operating rod is far away from one side of the upright rod and is arranged in a suspended mode.
Furthermore, the length of one end, close to the operating rod, of the vertical rod is greater than the length of one end, close to the operating rod, of the lifting rod.
Furthermore, the length of the end, close to the auxiliary rod, of the vertical rod is smaller than the length of the end, close to the auxiliary rod, of the lifting rod.
Furthermore, the two ends of the auxiliary rod are respectively connected with the vertical rod and the lifting rod.
Further, the width distance between the upright rod and the lifting rod is 400-800 mm.
Further, the width distance between the operating rod and the auxiliary rod is 800-1600 mm.
Further, the upright rod, the lifting rod, the operating rod and the auxiliary rod are connected through bolts.
A method of operating a drilling apparatus for high up operations in a building, comprising a drilling apparatus as claimed in any one of the preceding claims, the steps comprising:
s1: manufacturing a drilling device by adopting a building site batten;
s2: the electric drill is fixedly arranged at the upper end part of one side, far away from the upright rod, of the lifting rod, and one end, far away from the electric drill, of the flexible piece is arranged in a suspended mode at one side, close to the operating rod;
s3: determining the positions of the constructional columns according to design requirements according to ink lines on the wall of the floor, and marking the positions of the reinforcing steel bars of the constructional columns on the floor; marking the positions of the constructional columns and the steel bars at the bottom of the beam or the floor slab by using a laser demarcation device;
s4: the operating rod is operated to press downwards to adjust the height of the lifting rod and adjust the position of the alignment mark of the electric drill by vertically placing one end of the vertical rod, which is far away from the electric drill, on the ground; pulling the flexible piece to start the electric drill to drill;
s5: according to the depth marking preset on the drill bit of the electric drill, when the drilling depth reaches the preset marking depth, the drill bit of the electric drill can be unscrewed by slowly lifting the operating rod upwards, and the electric drill can be closed by pulling the flexible piece downwards.
Compared with the prior art, the drilling device designed by the invention has the advantages of simple structure, easiness in operation, safety, reliability, capability of drilling by a single person, good drilling quality, high drilling efficiency, independence on the height of a floor, wide applicability and low production cost.
According to the operation method of the drilling device, the lever balance and plane geometry principle are utilized to perform drilling operation on the building roof or wall, when drilling is needed at high positions such as frame beams, firstly, a drill bit of an electric drill is aligned to a drilling position, the vertical rod is supported on the ground, an operator holds the vertical rod with one hand, holds the operating rod with the other hand, starts the electric drill by pulling the flexible nylon rope, drills, and provides upward force for the lifting rod by pressing the operating rod downwards with force, so that the drill bit is pushed to drill; when the drilling depth reaches the preset depth, the drill bit can be screwed out by slowly lifting the operating rod upwards, and the electric drill can be closed by pulling the flexible piece downwards, so that the high-altitude drilling operation is completed.
Drawings
FIG. 1 is a schematic structural diagram of a drilling apparatus according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating the operation of the drilling device of the present invention during drilling.
In the figure:
10. upright rod 20, lifting rod 30 and operating rod
40. Auxiliary rod 50, bolt 60 and electric drill
70. Flexible member
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments.
The embodiment provides a drilling device for high-altitude operation of buildings, as shown in fig. 1, which comprises an upright rod 10 and a lifting rod 20 which are arranged in parallel and in a staggered manner, wherein an operating rod 30 and an auxiliary rod 40 which are arranged in parallel are arranged between the upright rod 10 and the lifting rod 20, and the upright rod 10, the lifting rod 20, the operating rod 30 and the auxiliary rod 40 are connected with each other to form a movable parallelogram structure. The electric drill 60 is fixedly arranged at the upper end part of one side of the lifting rod 20 far away from the vertical rod 10, and the electric drill 60 can be fixed on the lifting rod 20 through an iron wire or other safe fixing modes; the auxiliary rod 40 is disposed on a side close to the electric drill 60; the auxiliary rod 40 is disposed on a side away from the drill 60. By fixing the end of the vertical rod 10 away from the electric drill and immobilizing the vertical rod 10, the operation rod 30 is pressed or lifted to adjust the lifting rod 20 and make the lifting rod 20 move the electric drill 60 upward or downward.
Specifically, the length of the operating rod 30 is greater than that of the auxiliary rod 40, the operating rod 30 is located below, that is, on the side away from the electric drill 60, the operating rod 30 is connected with the vertical rod 10 and the lifting rod 20, one end of the operating rod 30 is connected with the end of the lifting rod 20 away from the electric drill 60, and the other end of the operating rod 30 is suspended on the side away from the vertical rod 10. The auxiliary rod 40 is located right above the operation rod 30, and both ends of the auxiliary rod 40 are respectively connected with the vertical rod 10 and the lifting rod 20. The operating rod 30 and the auxiliary rod 40 are connected with the vertical rod 10 and the lifting rod 20 by bolts 50, but the connection is not fixed, and it is required to ensure that the quadrangle formed by the vertical rod 10, the lifting rod 20, the operating rod 30 and the auxiliary rod 40 is movable, that is, an adjustable parallelogram is formed according to four movable connection points.
Further, the length of the end of the upright rod 10 close to the operating rod 30 is greater than the length of the end of the lifting rod 20 close to the operating rod 30; and the length of the vertical rod 10 near the end of the auxiliary rod 40 is less than that of the lifting rod 20 near the end of the auxiliary rod 40.
In the embodiment, the upright 10, the lifting rod 20, the operating rod 30 and the auxiliary rod 40 are all made of wood on the existing construction site, and the length of the upright 10 is 1.5-3.0m, the length of the lifting rod 20 is 1.5-3.5m, the length of the operating rod 30 is 1.0-1.5m and the length of the auxiliary rod is 0.6-1m according to the conventional height of the floor of the existing building. Preferably, the width distance between the upright rod 10 and the lifting rod 20 is 400-800 mm; the width distance between the operation rod 30 and the auxiliary rod 40 is 800-1600 mm. With this length configuration, the drilling apparatus of this embodiment can be operated on the ground, i.e., the drill head of the drill 60 can be brought into contact with the roof. Electric drill 60 is fixed to be set up in the upper end that pole setting 10 one side was kept away from to lifter 20 to be connected with the switch department of electric drill 60 through flexible 70 one end, the vertical extension of the other end is close to the unsettled setting in action bars 30 one side to lifter 20, and wherein flexible 70 is the nylon rope, can open smoothly or close electric drill 60 through the nylon rope.
According to the drilling device designed by the invention, the lever balance and plane geometry principle are utilized to drill the building high-rise roof or wall, when the drilling device works, as shown in figure 2, when drilling is needed at high positions such as frame beams and the like, firstly, a drill bit of an electric drill 60 is aligned to a drilling part, the vertical rod 10 is supported on the ground, an operator holds the vertical rod 10 with one hand, holds the operating rod 30 with the other hand, starts the electric drill by pulling a flexible piece 70 nylon rope, and provides upward force for the lifting rod 20 by pressing the operating rod 30 downwards with force while drilling, so that the drill bit is pushed to drill; when the drilling depth reaches a predetermined depth, the drill bit can be unscrewed by slowly lifting the operating rod 30 upward, and the electric drill 60 can be turned off by pulling the flexible member 70 downward, thereby completing the high drilling operation.
A method of operating a drilling apparatus for high up operations in a building, comprising a drilling apparatus as claimed in any one of the preceding claims, the steps comprising:
s1: and manufacturing the drilling device by adopting the wood beam on the construction site.
S2: electric drill 60 is fixed to be set up in the upper end that pole setting 10 one side was kept away from to lifter 20 to be connected with the switch department of electric drill 60 through flexible 70 one end, the vertical extension of the other end is close to the unsettled setting in action bars 30 one side to lifter 20, and wherein flexible 70 is the nylon rope, can open smoothly or close electric drill 60 through the nylon rope.
S3: determining the positions of the constructional columns according to design requirements according to ink lines on the wall of the floor, and marking the positions of the reinforcing steel bars of the constructional columns on the floor; and marking the positions of the constructional columns and the steel bars at the bottom of the beam or the floor slab by using a laser demarcation device, namely determining the position of the drilled hole.
S4: the operation rod 30 is operated to be pressed downwards to adjust the height of the lifting rod 20 by vertically placing the end, far away from the electric drill 60, of the upright rod 10 on the ground, and the electric drill 60 is adjusted to be aligned with the mark position; pulling the flexible member 70 activates the drill 60 to drill a hole.
S5: according to the depth marking preset on the drill bit of the electric drill 60, when the drilling depth reaches the predetermined marking depth, the drill bit of the electric drill 60 is unscrewed by slowly lifting the operating lever 30 upward, and the electric drill is closed by pulling the flexible member 70 downward.
1. The structure and the method have the advantages of simple operation, flexible application, high construction efficiency and easy control of drilling depth.
2. Work efficiency is high, need not set up operation platform, and a workman holds one set of equipment handheld and stands alright construction operation on the floor, has improved work efficiency greatly. Compared with the traditional method, the method has the advantage that the construction efficiency can be improved by more than 3 times.
3. The drilling device has the advantages of simple structure, convenient manufacturing and material selection and lower cost. The device selects high-quality square timber at the job site, carries out simple intercepting, punches after confirming bolt shaft position, accomplishes the equipment, and low in manufacturing cost.
4. Compared with the traditional method, the construction quality is easier to guarantee, the personnel investment is reduced, the labor efficiency is improved, the construction progress is accelerated, and the safety of operation workers is guaranteed.
The embodiments of the present invention have been described in detail, and the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. A drilling device for high-altitude operation of buildings is characterized by comprising an upright post and a lifting rod which are arranged in parallel and staggered, wherein an operating rod and an auxiliary rod which are arranged in parallel are arranged between the upright post and the lifting rod, and the upright post, the lifting rod, the operating rod and the auxiliary rod are mutually connected to form a movable parallelogram structure; the electric drill is fixedly arranged at the upper end part of one side, far away from the upright rod, of the lifting rod; the auxiliary rod is arranged on one side close to the electric drill; the auxiliary rod is arranged on one side far away from the electric drill; through fixing the pole setting is adjusted the action bars is in order to adjust the lifter drives the electric drill reciprocates.
2. A drilling assembly for high above building operations according to claim 1 wherein the operating rod length is greater than the auxiliary rod length.
3. A drilling apparatus for high rise operations in a building as claimed in claim 1 or claim 2, wherein the operating rod is connected at one end to the end of the lifting rod remote from the electric drill; the other end of the operating rod is far away from one side of the upright rod and is arranged in a suspended mode.
4. A drilling assembly according to claim 3, wherein the length of the end of the mast adjacent the operating rod is greater than the length of the end of the lifting rod adjacent the operating rod.
5. A drilling assembly according to claim 4, wherein the length of the end of the upright adjacent the auxiliary rod is less than the length of the end of the lifting rod adjacent the auxiliary rod.
6. A drilling device for high building operation according to any one of claims 1-2 and 4-5, wherein the two ends of the auxiliary rod are respectively connected with the vertical rod and the lifting rod.
7. The drilling device for high building operation as claimed in claim 6, wherein the width distance between the vertical rod and the lifting rod is 400-800 mm.
8. The drilling device for high building operation as claimed in claim 7, wherein the width distance between the operating rod and the auxiliary rod is 800-1600 mm.
9. A drilling apparatus for high rise operations in buildings according to any one of claims 1 to 2, 4 to 5 and 7 to 8 wherein the vertical rod, the lifting rod, the operating rod and the auxiliary rod are connected by bolts.
10. A method of operating a drilling apparatus for high up operations in a building, including a drilling apparatus as claimed in any one of claims 1 to 9, the method including the steps of:
s1: manufacturing a drilling device by adopting a building site batten;
s2: the electric drill is fixedly arranged at the upper end part of one side, far away from the upright rod, of the lifting rod, one end of the electric drill is connected with a switch of the electric drill through a flexible piece, and the other end of the electric drill is vertically extended to be suspended at one side, close to the operating rod, of the lifting rod;
s3: determining the positions of the constructional columns according to design requirements according to ink lines on the wall of the floor, and marking the positions of the reinforcing steel bars of the constructional columns on the floor; marking the positions of the constructional columns and the steel bars at the bottom of the beam or the floor slab by using a laser demarcation device;
s4: the operating rod is operated to press downwards to adjust the height of the lifting rod and adjust the position of the alignment mark of the electric drill by vertically placing one end of the vertical rod, which is far away from the electric drill, on the ground; pulling the flexible piece to start the electric drill to drill;
s5: according to the depth marking preset on the drill bit of the electric drill, when the drilling depth reaches the preset marking depth, the drill bit of the electric drill can be unscrewed by slowly lifting the operating rod upwards, and the electric drill can be closed by pulling the flexible piece downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010564850.XA CN111702220A (en) | 2020-06-19 | 2020-06-19 | Drilling device for high-altitude operation of building and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010564850.XA CN111702220A (en) | 2020-06-19 | 2020-06-19 | Drilling device for high-altitude operation of building and operation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111702220A true CN111702220A (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010564850.XA Pending CN111702220A (en) | 2020-06-19 | 2020-06-19 | Drilling device for high-altitude operation of building and operation method thereof |
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| CN (1) | CN111702220A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571633A (en) * | 2020-11-30 | 2021-03-30 | 中国建筑第四工程局有限公司 | Drilling device for secondary structure bar planting |
| CN113977776A (en) * | 2021-10-26 | 2022-01-28 | 中电建十一局工程有限公司 | Self-made convenient punching tool |
| 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 |
-
2020
- 2020-06-19 CN CN202010564850.XA patent/CN111702220A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571633A (en) * | 2020-11-30 | 2021-03-30 | 中国建筑第四工程局有限公司 | Drilling device for secondary structure bar planting |
| CN113977776A (en) * | 2021-10-26 | 2022-01-28 | 中电建十一局工程有限公司 | Self-made convenient punching tool |
| 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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