CN206839615U - A kind of boring device of top plate - Google Patents
A kind of boring device of top plate Download PDFInfo
- Publication number
- CN206839615U CN206839615U CN201720097264.2U CN201720097264U CN206839615U CN 206839615 U CN206839615 U CN 206839615U CN 201720097264 U CN201720097264 U CN 201720097264U CN 206839615 U CN206839615 U CN 206839615U
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- rod
- hinged
- connecting rod
- drilling
- telescopic
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- 238000005553 drilling Methods 0.000 claims description 73
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 35
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009432 framing Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model provides a kind of boring device of top plate, and the boring device of top plate includes：The utility model provides a kind of boring device of top plate, and the boring device of top plate includes：Vertical rod, support bar, handlebar and connecting rod；Wherein, one end of the vertical rod and one end of the connecting rod are hinged, and one end of the support bar and one end of the handlebar are hinged, and the other end of the support bar is fixed with electric drill；The other end of the connecting rod on the support bar positioned at the support bar and the top position of the handlebar hinged end with being hinged；The vertical rod is located at the vertical rod and the lower portion of the connecting rod hinged end is hinged with the handlebar, and the support bar, connecting rod, handlebar, connecting rod surround parallelogram in hinged place.The beneficial effects of the utility model are：The boring device of top plate is simple in construction, is easily installed, and worker can complete bore operation on floor, reduces the labor intensity of worker.
Description
Technical Field
The utility model relates to building technical field especially involves a roof drilling equipment.
Background
During the construction of building works, it is often necessary to drill holes in the plate tops or beams, such as: planting steel bars on constructional columns in masonry engineering; mounting a hoisting bracket in an electromechanical mounting project; and installing a suspended ceiling suspender in the decoration engineering. The construction is generally carried out on indoor roofs, the construction amount of drilling is large, the drilling center and the drilling depth of the drilling are required to meet relevant standard requirements, in the drilling construction process, a drilling operation mode is usually adopted by creating conditions to enable constructors to approach the roofs or beams to drill the roofs, auxiliary facilities of the drilling operation mode are usually platforms or escalators for workers to operate, namely full-hall red scaffolds are erected or stairs are erected for drilling construction, and the method is long in time consumption, high in material consumption, limited by places and capable of influencing operation spaces of other operations. The auxiliary facilities in the prior art take much labor and effort and increase the cost; the quality is not guaranteed, the safety is not reliable, the loss is avoided, and the work is doubled and halved. In short, in the prior art, an auxiliary tool for positioning and fixing the electric drill, which is convenient for drilling operation, is not provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide a roof drilling equipment.
The utility model discloses a realize through following technical scheme:
the utility model provides a roof drilling equipment, this roof drilling equipment includes: a vertical rod, a support rod, a handle rod and a connecting rod; wherein,
one end of the upright rod is hinged with one end of the connecting rod, one end of the supporting rod is hinged with one end of the handle rod, and the other end of the supporting rod is fixedly provided with an electric drill; the other end of the connecting rod is hinged with the upper part of the supporting rod, which is positioned above the hinged end of the supporting rod and the handle rod; the pole setting is located the pole setting with the below position of connecting rod hinged end with the handle bar is articulated, just bracing piece, connecting rod, handle bar, connecting rod enclose into parallelogram in articulated department.
Preferably, one end of the vertical rod, which is far away from the connecting rod, is provided with a steel backing plate.
Preferably, the supporting rod is a telescopic rod.
Preferably, the bracing piece includes flexible upper boom, and the suit is in flexible lower beam on the flexible upper boom, just be provided with on the flexible lower beam along the through-hole that flexible lower beam length direction was arranged, be provided with on the flexible upper boom with through-hole complex elastic bulge.
Preferably, the upright stanchion is provided with a top support for supporting the electric drill.
Preferably, the upright rod, the telescopic upper rod, the telescopic lower rod and the handle rod are galvanized square tubes.
The utility model has the advantages that: the utility model provides a drilling auxiliary tool, the distance difference between operation personnel and the roof has been solved, and effectively solve the location in to the roof drilling process, drilling depth control problem, through the top support department of fixing the electric drill in the telescopic link, confirm drilling depth according to construction drawing and construction scheme requirement on the ground, adjust the length of telescopic link, because the bracing piece, the connecting rod, the handle bar, the connecting rod has formed parallelogram through each pin joint, when the operator pushes down the handle bar slowly, utilize lever principle, the telescopic link is slowly moved up, make the electric drill bit aim at the roof drilling position, switch on the electric drill power again after the location, continue to push down the handle bar, the telescopic link continues to rise, drive the rotation of electric drill bit and carry out the drilling construction; after the set drilling depth is reached, disconnecting a power switch of the electric drill, and pulling out a drill bit of the electric drill to finish drilling; and (5) shifting the next panel top for drilling operation, and performing circular construction. Therefore, the utility model discloses need not to set up appurtenance such as scaffold frame or staircase, can accomplish drilling location and drilling depth control subaerial, the utility model discloses be particularly useful for intensive interval, the drilling construction operation of the parallel hole that the degree of depth required is strict, also be adapted to the restricted roof drilling operation in drilling operation space.
The top plate drilling deviceSimple structure, the installation of being convenient for because the workman can accomplish drilling operation on the floor, has reduced workman's intensity of labour reduction, construction operation safety. No auxiliary platform or stairs are required to be erected,quickening the construction progress and improving The economic benefit is increased.
Drawings
Fig. 1 is a schematic structural diagram of a roof drilling device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a roof drilling device according to the present invention.
An embodiment of the utility model provides a roof drilling equipment, this roof drilling equipment includes: the device comprises a vertical rod 1, a support rod, a handle rod 5 and a connecting rod 7; wherein,
one end of the upright rod 1 is hinged with one end of the connecting rod 7, one end of the supporting rod is hinged with one end of the handle rod 5, and the other end of the supporting rod is fixed with an electric drill 8; the other end of the connecting rod 7 is hinged with the upper part of the supporting rod, which is positioned above the hinged end of the supporting rod and the handle rod 5; the pole setting 1 is located pole setting 1 with the below position of the connecting rod 7 hinged end with handle bar 5 is articulated, just bracing piece, connecting rod 7, handle bar 5, connecting rod 7 enclose into parallelogram in articulated department.
When the device is specifically arranged, a steel base plate 6 is arranged at one end, far away from the connecting rod 7, of the vertical rod 1.
The vaulting pole wherein is the telescopic link, and is concrete, the bracing piece is including flexible upper boom 2, and the suit is in flexible lower beam 3 on the flexible upper boom 2, just be provided with the edge on the flexible lower beam 3 the through-hole that 3 length direction of flexible lower beam were arranged, be provided with on the flexible upper boom 2 with through-hole complex elastic bulge.
In addition, in order to fix the electric drill 8 conveniently, the vertical rod 1 is provided with a top support 5 for supporting the electric drill 8.
During specific manufacturing, the upright rod 1, the telescopic upper rod 2, the telescopic lower rod 3 and the handle rod 5 are galvanized square tubes.
For convenient understanding the utility model provides a roof drilling device, the utility model also provides a method for utilizing above-mentioned roof drilling device to drill, this method includes following step:
measuring the height of the top plate and calculating the depth of the required drilled hole;
designing the lengths of the supporting rod and the vertical rod according to the measured height of the top plate and the calculated required drilling depth;
cutting the galvanized square pipe to manufacture a push rod, a support rod, a handle rod and a connecting rod;
the ejector rod, the support rod, the handle rod and the connecting rod are hinged to form a support for supporting the electric drill;
fixing the electric drill on the bracket;
positioning the position of the drill hole;
and (5) performing drilling operation.
In addition, before drilling operation, the method also comprises the following steps:
and calculating the rotation angle of the handle bar during drilling according to the measured height of the top plate, the calculated required drilling depth and the structure of the support.
In order to facilitate understanding of the structure and operation of the roof drilling apparatus provided in the present embodiment, a detailed description thereof will be given below by way of example.
The utility model provides a roof drilling equipment is applicable to ceiling drilling in the building work progress, if: planting steel bars on constructional columns in masonry engineering; mounting a hoisting bracket in an electromechanical mounting project; and installing a suspended ceiling suspender in the decoration engineering. Above-mentioned construction generally carries out local construction on indoor roof, sets up red scaffold frame in full hall and both occupation space and waste time and energy, adopts the utility model relates to an appurtenance saves space, and is simple and efficient, and operating personnel carries out the operation on ground, and is safe high-efficient. Just the utility model discloses be convenient for send-receiver, transportation, management, ability reuse, resources are saved accords with energy-concerving and environment-protective requirement.
When in specific use, the construction process is as follows: preparation for constructionDrilling device for manufacturing top plateCalculating drilling depth and adjusting snap ringAlignment and positioningHandle bar of manual operation top plate drilling deviceCompleting the drillingCleaning holeAnd (6) checking and accepting. And (5) circulating construction.
The manufacturing process of the top plate drilling device in the embodiment is as follows:
cutting the galvanized square pipes with the thickness of 45 × 25 × 2mm and 40 × 20 × 2mm into 5 galvanized square pipes by adopting a grinding wheel cutting machine according to the sizes shown in the figure, and polishing the cuts; drilling holes at the positions with the sizes shown in the figure by using an electric drill and a phi 12 drill bit to finish drilling holes in 10 screw holes; then 6 phi 10 screws with L =50mm are respectively inserted into the holes, the matched nuts are appropriately screwed to form movable hinges, and butter is spread to enable the movable hinges to flexibly and freely rotate, so that the top plate drilling device is manufactured.
Calculating the drilling depth and adjusting the snap ring:
according to design requirements, the drilling depth is calculated, a phi 14 drill bit is selected, the clamping ring is adjusted in place, the electric drill is placed at the jacking position of the upper rod of the top plate drilling device, and the electric drill is bound and fixed through an adhesive tape.
Alignment and positioning:
according to the requirements of construction drawings and construction schemes, the top plate drilling device is erected on the floor, and the top plate drilling device is adjusted to enable an electric drill bit arranged on the top plate drilling device to be aligned with the top plate drilling position.
Manually operating the handle bar of the top plate drilling device to complete drilling:
the power supply is switched on, the switch is turned on, the handle rod of the top plate drilling device is slowly pressed downwards, the upper rod and the electric drill are slowly ascended at the same time, and when the rotary drill bit of the electric drill reaches the designed depth, the top end of the upper telescopic rod is in contact with the top plate, and then the power supply is switched off. And then lifting the handle rod of the top plate drilling device upwards, and pulling out the drill bit of the electric drill to finish drilling.
Cleaning hole
The ash and dust in the hole are removed by a brush and compressed air.
Acceptance inspection
And (4) according to the drilling requirements in the construction drawing and the construction scheme, checking and accepting the drilling position and depth, and meeting the design requirements.
Circulation construction
And other drilling operation places are circularly constructed in sequence according to the same method.
Quality control
The engineering quality standards meet table 7.1.
TABLE 7.1 allowable deviation of drilled holes for steel bars
| Serial number | Item | Tolerance deviation (mm) | Inspection method |
| 1 | Depth of drilled hole | ±3 | Plug gauge |
| 2 | Center of borehole | ±2 | Steel ruler |
The construction site strictly conforms to the corresponding terms in the specifications of temporary electricity utilization safety technical Specifications for construction sites (JGJ 46-2005), safety technical Specifications for use of construction machinery (JGJ 33-2012) and the like.
To be provided withA certainConstruction of construction projects as an example
The construction project has two basements in commonThe height of each floor is 3.9m, and the building area is 15503m2Mounting a hanging bracket in the mounting engineering; the ground building area is as follows: 42512m2, the layer height is 4m, and drilling construction of a top plate is needed in the process of constructional column bar planting and decoration and fitment ceiling hanging. If the full-framing red scaffold in the prior art is adopted as an operation platform, phi 48 x 3.0 steel pipes 103136m, fasteners 65276 and 12000 full-framing scaffold boards are required. 58015m for manual assembling and disassembling2The full red scaffold operation platform requires 10 artificial periods of 25 days for construction.
Use the utility model discloses the construction only needs 4 artificial phase 20 days constructions, and the contrast can be known, the utility model provides high work efficiency has shortened the construction period of engineering, has reduced construction cost, gains better economy and social.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A roof drilling apparatus, comprising: a vertical rod, a support rod, a handle rod and a connecting rod; wherein,
one end of the upright rod is hinged with one end of the connecting rod, one end of the supporting rod is hinged with one end of the handle rod, and the other end of the supporting rod is fixedly provided with an electric drill; the other end of the connecting rod is hinged with the upper part of the supporting rod, which is positioned above the hinged end of the supporting rod and the handle rod; the pole setting is located the pole setting with the below position of connecting rod hinged end with the handle bar is articulated, just bracing piece, connecting rod, handle bar, connecting rod enclose into parallelogram in articulated department.
2. A roof drilling apparatus as claimed in claim 1, wherein the end of the upright remote from the connecting rod is provided with a steel backing plate.
3. The roof drilling apparatus of claim 2 wherein the support rod is a telescoping rod.
4. The roof drilling device of claim 3, wherein the support rod comprises a telescopic upper rod and a telescopic lower rod sleeved on the telescopic upper rod, the telescopic lower rod is provided with through holes arranged along the length direction of the telescopic lower rod, and the telescopic upper rod is provided with an elastic bulge matched with the through holes.
5. A roof drilling apparatus as claimed in claim 3, wherein the uprights are provided with jacking supports for supporting the drill.
6. The roof drilling apparatus of claim 4, wherein said vertical rod, upper telescopic rod, lower telescopic rod and handle rod are galvanized square tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720097264.2U CN206839615U (en) | 2017-01-25 | 2017-01-25 | A kind of boring device of top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720097264.2U CN206839615U (en) | 2017-01-25 | 2017-01-25 | A kind of boring device of top plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206839615U true CN206839615U (en) | 2018-01-05 |
Family
ID=60790670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720097264.2U Expired - Fee Related CN206839615U (en) | 2017-01-25 | 2017-01-25 | A kind of boring device of top plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN206839615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695356A (en) * | 2017-01-25 | 2017-05-24 | 湖南省第五工程有限公司 | Top plate drilling device and application method thereof |
-
2017
- 2017-01-25 CN CN201720097264.2U patent/CN206839615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695356A (en) * | 2017-01-25 | 2017-05-24 | 湖南省第五工程有限公司 | Top plate drilling device and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 |