CN103447579B - A kind of combined system and construction method that integrates setting-out, boring, fastening screw - Google Patents
A kind of combined system and construction method that integrates setting-out, boring, fastening screw Download PDFInfo
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- CN103447579B CN103447579B CN201310372071.XA CN201310372071A CN103447579B CN 103447579 B CN103447579 B CN 103447579B CN 201310372071 A CN201310372071 A CN 201310372071A CN 103447579 B CN103447579 B CN 103447579B
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Abstract
The invention discloses a kind of combined system and construction method that integrates setting-out, boring, fastening screw, described combined system comprises line-plotting device, perforating device, fastener; Described line-plotting device comprises support bar and is arranged on the cross bar of supporting bar top, described support bar is telescopic rod, described cross bar is provided with groove, in this groove, be at least provided with the vertical rod that can move along this groove, it is vertical with cross bar that vertical rod remains, described rod end is provided with the draw-in groove for fixing writing brush; Described perforating device comprises telescope support and is arranged on the electric drill on telescope support, and the power switch of described electric drill is arranged on telescope support; Described fastener comprises expansion link, and the top of described expansion link is fixed with chuck, and described chuck is provided with stepped hole, and the lower end of described expansion link is provided with bull stick. The present invention adopts said structure, can effectively improve efficiency of construction, ensures operating personnel's personal safety, reduces costs.
Description
Technical field
The present invention relates to the realm of building construction, specifically a kind of combined system and construction method that integrates setting-out, boring, fastening screw.
Background technology
In construction, in order to realize, corresponding passage, electrical equipment, ornament etc. are installed on ceiling, need to successively carry out setting-out, boring, in the hole of having bored, the operations such as screw rod are installed. Setting-out is that the place of needs punching is marked, and is convenient to electric drill punching; Boring is that electricity consumption is drilled in the place of having done punching mark, gets out a hole, for screw rod is installed; Screw rod is fixed on ceiling by other instrument, can play to miscellaneous equipment the effect of supplemental support.
Because ceiling is generally not low apart from the height of bottom surface, especially for office building, carry out setting-out, boring, installation screw rod on ceiling time, all need to or directly take installing rack by mobile ladder, while using mobile ladder to carry out operation, after completing a local operation, need to move ladder to another place, and then carry out operation, this mode efficiency is lower, operating personnel also may, because slip up or surprisingly fall from ladder, bring the hidden danger of personal safety to operating personnel simultaneously. In addition, if adopt installing rack to carry out operation, need to build a large amount of installing racks, the installing rack of dismantling again after fulfiling assignment, adopts and carries out in this way operation, and not only cost is higher, and builds and to remove and install frame more time-consuming.
Summary of the invention
The invention provides a kind of combined system and construction method that integrates setting-out, boring, fastening screw, solved current setting-out, boring, fastening screw or existed efficiency of construction lower, may bring personal safety hidden danger, or the higher problem of cost.
The present invention is that technical solution problem is achieved through the following technical solutions: a kind of combined system that integrates setting-out, boring, fastening bolt, comprises line-plotting device for doing mark for dowel hold, for the perforating device of holing, for screw rod being arranged on to the fastener on ceiling;
Further, described line-plotting device comprises support bar and is arranged on the cross bar of supporting bar top, described support bar is telescopic rod, described cross bar is provided with groove, in this groove, be at least provided with the vertical rod that can move along this groove, it is vertical with cross bar that vertical rod remains, described rod end is provided with the draw-in groove for fixing writing brush;
Further, described perforating device comprises telescope support and is arranged on the electric drill on telescope support, and the power switch of described electric drill is arranged on telescope support;
Further, described fastener comprises expansion link, and the top of described expansion link is fixed with chuck, and described chuck is provided with stepped hole, and the lower end of described expansion link is provided with bull stick.
The feature of line-plotting device, perforating device, fastener is, without by aerial device, operating personnel only need stand and can realize on the ground corresponding operation, as setting-out, punching, fastening screw. Line-plotting device is realized the adjusting of upper and lower distance by support bar, by being fixed on the writing brush in draw-in groove, the place that needs punching on ceiling is marked, so that accurately punching; Perforating device adopts bracing frame to accomplish highly adjusting, the contact that realizes electric drill and ceiling with separate; Fastener is used for screw rod to be fixed in the installing hole having bored, and regulates different height by expansion link, the complete operation on the ground so that operating personnel can stand.
Further, also comprise pull bar, described vertical rod is provided with T-shaped groove, and one end of pull bar is fixed on cross bar, and the other end is buckled in the T-shaped groove in vertical rod, and is bolted. Pull bar can strengthen the stability of vertical rod, and one end of pull bar can move up and down in the T-shaped groove of vertical rod, to adapt to the position adjustments of vertical rod.
Further, also comprise reinforced pole, one end of described reinforced pole is fixed on support bar, and the other end is fixed on cross bar, and support bar, cross bar, reinforced pole surround an isosceles right triangle. Reinforced pole, for strengthening the connectivity robustness between support bar and cross bar, make total more firm, and triangle has higher stability.
Further, the groove on described cross bar is T-shaped groove, and the shape of vertical rod lower end and this T-shaped groove match. T-shaped groove has certain effect of contraction to vertical rod, and vertical rod can only be moved along T-shaped groove, avoids vertical rod to topple over, and guarantees that vertical rod keeps vertical state.
Further, described telescope support comprises the first vertical rod, the first cross bar, the second vertical rod and the second cross bar, the first vertical rod is flexibly connected with the first cross bar, the first cross bar is flexibly connected with the second vertical rod, the second vertical rod is flexibly connected with the second cross bar, the second cross bar is flexibly connected with the first vertical rod, and electric drill is arranged on the upper end of the second vertical rod. The first vertical rod, as core support bar, is propped up whole telescope support and electric drill, and the second cross bar is as adjusting rod, by lift or press down, regulate the vertical position of electric drill, to obtain required drillhole height.
Further, described the first vertical rod, the first cross bar, the second vertical rod, the second cross bar surround a rhombus, and the middle part of the first vertical rod is flexibly connected with the middle part of the first cross bar. Utilize the characteristic of rhombus itself, be convenient to regulate well the position of electric drill, and good supporting role is not only played in the first vertical rod, also make the first cross bar more laborsaving in the process that regulates electric drill height simultaneously.
Further, the power switch of described electric drill is arranged in the first vertical rod, and one end of the second cross bar is connected with the movable upper end of the first vertical rod, and the other end of the second cross bar is flexibly connected with the middle part of the second vertical rod. Because the first vertical rod keeps motionless when the drilling operation substantially, power switch is arranged in the first vertical rod, one can increase the service life of power switch, also convenient in addition power switch is operated.
Further, described expansion link comprises the top body of rod, the middle part body of rod and the bottom body of rod that connect successively, and the diameter of the described middle part body of rod is greater than the diameter of the top body of rod, and the diameter of the middle part body of rod is less than the diameter of the bottom body of rod. The structure of expansion link is relatively existing, a common technology to one skilled in the art, and its principle is the same with the expansion link of umbrella, and main purpose is to be convenient to extend and shrink, and conveniently works and carries.
Further, the top of described expansion link is provided with external screw thread, and the bottom of chuck is provided with tapped fixing hole, and chuck is fixed on expansion link by this fixing hole. After employing is threaded between chuck and expansion link, can facilitate the replacing of chuck.
A construction method that adopts the above-mentioned combined system that integrates setting-out, boring, fastening screw, comprises the following steps:
(a) distance to operate ground according to ceiling, the length of the telescopic rod of adjusting line-plotting device, according to the needs of setting-out, determines quantity and the position of vertical rod on cross bar of vertical rod;
(b) by the writing brush in draw-in groove, on ceiling to marking in requisition for the place of punching;
(c) perforating device is placed in punching mark under, open electric drill, press down the movable end of the first cross bar, the second vertical rod is moved upward, the electric drill of the second vertical rod upper end moves upward, holed in the place that is made with punching mark, and the backed off after random electric drill of having holed;
(d) length of the expansion link of adjusting fastener, inserts screw rod to be installed in the chuck of fastener, by the bull stick on rotary fixture, in the corresponding screw rod installing hole screwing on ceiling, completes screw rod and fixes, and takes off fastener.
The present invention compared with prior art has the following advantages and beneficial effect:
(1) the present invention is by design line-plotting device, perforating device, threaded rod fastening device, completing in the process of setting-out, punching, installation screw rod, operating personnel can stand in the enterprising line operate in ground all the time, and operating efficiency is compared by mobile ladder higher, also can not bring the hidden danger of personal safety aspect simultaneously, build installing rack and compare, the present invention not only cost is lower, and efficiency of construction is also higher.
(2) the present invention adopts line-plotting device, perforating device, threaded rod fastening device to realize setting-out, punching, the operation of installation screw rod one continuous line, and each device closely cooperates, and each device is easy to operate, easy to learn, is conducive to popularize.
Brief description of the drawings
Fig. 1 is the structural representation of the line-plotting device of embodiments of the invention 1;
Fig. 2 is the structural representation of the line-plotting device of embodiments of the invention 2;
Fig. 3 is the structural representation of the line-plotting device of embodiments of the invention 3;
Fig. 4 is the structural representation of the perforating device of embodiments of the invention 1:
Fig. 5 is the structural representation of the fastener of embodiments of the invention 1.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1:
The present embodiment comprises line-plotting device for doing mark for dowel hold, for the perforating device of holing, for screw rod being arranged on to the fastener on ceiling;
As shown in Figure 1, the line-plotting device of the present embodiment comprises support bar 11 and is arranged on the cross bar 12 on support bar 11 tops, support bar 11 is telescopic rod, cross bar 12 is provided with groove, in this groove, be at least provided with the vertical rod 13 that can move along this groove, as preferably, the present embodiment arranges two vertical rods 13, it is vertical with cross bar 12 that vertical rod 13 remains, vertical rod 13 tops are provided with the draw-in groove 14 for fixing writing brush.
As shown in Figure 4, the perforating device of the present embodiment comprises telescope support and is arranged on the electric drill 21 on telescope support, and the power switch 26 of electric drill 21 is arranged on telescope support.
As shown in Figure 5, the fastener of the present embodiment comprises expansion link 31, and the top of expansion link 31 is fixed with chuck 32, and chuck 32 is provided with stepped hole 34, and the lower end of expansion link 31 is provided with bull stick 33.
Pass through the present embodiment, the sequence of operations such as setting-out on ceiling, punching, fastening screw all can be stood and be realized on the ground, thoroughly abandon the aerial devices such as ladder, stool, installing rack, not only make operating personnel's working environment safer, and owing to having removed the steps such as mobile ladder from, also need not build installing rack, therefore operating efficiency significantly improves. In addition, because each apparatus structure is reasonable in design, simple to operate, be therefore easy to realize skilled operation, increase substantially operating efficiency.
Embodiment 2:
As shown in Figure 2, the present embodiment also comprises pull bar 15 on the basis of embodiment 1, and vertical rod 13 is provided with T-shaped groove, and one end of pull bar 15 is fixed on cross bar 12, and the other end is buckled in the T-shaped groove in vertical rod 13, and fixing by bolt 16.
Embodiment 3:
As shown in Figure 3, the present embodiment also comprises reinforced pole 17 on the basis of embodiment 2, and one end of reinforced pole 17 is fixed on support bar 11, and the other end is fixed on cross bar 12, and support bar 11, cross bar 12, reinforced pole 17 surround an isosceles right triangle.
Embodiment 4:
The present embodiment is substantially the same manner as Example 3, and different places are, the groove on the cross bar 12 of the present embodiment is T-shaped groove, and the shape of vertical rod 13 lower ends and this T-shaped groove match.
Embodiment 5:
The present embodiment is substantially the same manner as Example 1, different places are, the telescope support of the present embodiment comprises the first vertical rod 22, the first cross bar 23, the second vertical rod 24 and the second cross bar 25, the first vertical rod 22 is flexibly connected with the first cross bar 23, the first cross bar 23 is flexibly connected with the second vertical rod 24, the second vertical rod 24 is flexibly connected with the second cross bar 25, and the second cross bar 25 is flexibly connected with the first vertical rod 22, and electric drill 21 is arranged on the upper end of the second vertical rod 24.
As preferably, first vertical rod 22 of the present embodiment, the first cross bar 23, the second vertical rod 24, the second cross bar 25 surround a rhombus, and the middle part of the first vertical rod 22 is flexibly connected with the middle part of the first cross bar 23.
Embodiment 6:
The present embodiment is substantially the same manner as Example 5, different places are, the power switch of the electric drill 21 of the present embodiment is arranged in the first vertical rod 22, and one end of the second cross bar 25 is connected with the movable upper end of the first vertical rod 22, and the other end of the second cross bar 25 is flexibly connected with the middle part of the second vertical rod 24.
Embodiment 7:
The present embodiment is substantially the same manner as Example 1, different places are, the expansion link 31 of the present embodiment comprises the top body of rod, the middle part body of rod and the bottom body of rod that connect successively, and the diameter of the described middle part body of rod is greater than the diameter of the top body of rod, and the diameter of the middle part body of rod is less than the diameter of the bottom body of rod.
As preferably, the top of the expansion link 31 of the present embodiment is provided with external screw thread, and the bottom of chuck 32 is provided with tapped fixing hole, and chuck 32 is fixed on expansion link 31 by this fixing hole.
A construction method that adopts the above-mentioned combined system that integrates setting-out, boring, fastening screw, comprises the following steps:
(a) distance to operate ground according to ceiling, the length of the telescopic rod of adjusting line-plotting device, according to the needs of setting-out, determines quantity and the position of vertical rod 13 on cross bar 12 of vertical rod 13;
(b) by the writing brush in draw-in groove 14, on ceiling to marking in requisition for the place of punching;
(c) perforating device is placed in punching mark under, open electric drill 21, press down the movable end of the first cross bar 23, the second vertical rod 24 is moved upward, the electric drill 21 of the second vertical rod 24 upper ends moves upward, holed in the place that is made with punching mark, and the backed off after random electric drill 21 of having holed;
(d) length of the expansion link 31 of adjusting fastener, inserts screw rod to be installed in the chuck 32 of fastener, by the bull stick 33 on rotary fixture, in the corresponding screw rod installing hole screwing on ceiling, completes screw rod and fixes, and takes off fastener.
Above-mentioned construction method closely combines setting-out, punching, fastening screw step dexterously, operating personnel can realize all operations in station on the ground, thereby can abandon former aid completely, as ladder, installing rack etc., reduce to a certain extent cost; In addition, operating personnel are without ascending a height, and have eliminated the tradition personal safety hidden danger that operation may bring of ascending a height, thereby make whole construction safety, carry out effectively and quickly.
The present invention is illustrated by above-described embodiment, but should be understood that, above-described embodiment is the object for giving an example and illustrating just, but not is intended to the present invention to be limited in described scope of embodiments. In addition, it will be appreciated by persons skilled in the art that the present invention is not limited to above-described embodiment, can also make more kinds of variants and modifications according to instruction of the present invention, these variants and modifications all drop in the present invention's scope required for protection.
Claims (6)
1. a combined system that integrates setting-out, boring, fastening screw, is characterized in that: comprise line-plotting device for doing mark for dowel hold, for the perforating device of holing, for screw rod being arranged on to the fastener on ceiling;
Described line-plotting device comprises support bar (11) and is arranged on the cross bar (12) on support bar (11) top, described support bar (11) is telescopic rod, described cross bar (12) is provided with groove, in this groove, be at least provided with the vertical rod (13) that can move along this groove, it is vertical with cross bar (12) that vertical rod (13) remains, described vertical rod (13) top is provided with the draw-in groove (14) for fixing writing brush;
Described perforating device comprises telescope support and is arranged on the electric drill (21) on telescope support, and the power switch (26) of described electric drill (21) is arranged on telescope support;
Described fastener comprises expansion link (31), and the top of described expansion link (31) is fixed with chuck (32), and described chuck (32) is provided with stepped hole (34), and the lower end of described expansion link (31) is provided with bull stick (33);
Described telescope support comprises the first vertical rod (22), the first cross bar (23), the second vertical rod (24) and the second cross bar (25), the first vertical rod (22) is flexibly connected with the first cross bar (23), the first cross bar (23) is flexibly connected with the second vertical rod (24), the second vertical rod (24) is flexibly connected with the second cross bar (25), the second cross bar (25) is flexibly connected with the first vertical rod (22), and electric drill (21) is arranged on the upper end of the second vertical rod (24);
Described the first vertical rod (22), the first cross bar (23), the second vertical rod (24), the second cross bar (25) surround a rhombus, and the middle part of the first vertical rod (22) is flexibly connected with the middle part of the first cross bar (23);
It is upper that the power switch of described electric drill (21) is arranged on the first vertical rod (22), and one end of the second cross bar (25) is connected with the movable upper end of the first vertical rod (22), and the other end of the second cross bar (25) is flexibly connected with the middle part of the second vertical rod (24);
Also comprise pull bar (15), described vertical rod (13) is provided with T-shaped groove, and it is upper that one end of pull bar (15) is fixed on cross bar (12), and the other end is buckled in the T-shaped groove in vertical rod (13), and fixing by bolt (16).
2. a kind of combined system that integrates setting-out, boring, fastening screw according to claim 1, it is characterized in that: also comprise reinforced pole (17), one end of described reinforced pole (17) is fixed on support bar (11), it is upper that the other end is fixed on cross bar (12), and support bar (11), cross bar (12), reinforced pole (17) surround an isosceles right triangle.
3. a kind of combined system that integrates setting-out, boring, fastening screw according to claim 1, is characterized in that: the groove on described cross bar (12) is T-shaped groove, and shape and this T-shaped groove of vertical rod (13) lower end match.
4. a kind of combined system that integrates setting-out, boring, fastening screw according to claim 1, it is characterized in that: described expansion link (31) comprises the top body of rod, the middle part body of rod and the bottom body of rod that connect successively, the diameter of the described middle part body of rod is greater than the diameter of the top body of rod, and the diameter of the middle part body of rod is less than the diameter of the bottom body of rod.
5. a kind of combined system that integrates setting-out, boring, fastening screw according to claim 1, it is characterized in that: the top of described expansion link (31) is provided with external screw thread, the bottom of chuck (32) is provided with tapped fixing hole, and chuck (32) is fixed on expansion link (31) by this fixing hole.
6. a construction method for the combined system that integrates setting-out, boring, fastening screw described in employing claim 1 ~ 5 any one, is characterized in that: comprise the following steps:
(a) distance to operate ground according to ceiling, the length of the telescopic rod of adjusting line-plotting device, according to the needs of setting-out, determines quantity and the position of vertical rod (13) on cross bar (12) of vertical rod (13);
(b) by the writing brush in draw-in groove (14), on ceiling to marking in requisition for the place of punching;
(c) perforating device is placed in punching mark under, open electric drill (21), press down the movable end of the first cross bar (23), the second vertical rod (24) is moved upward, the electric drill (21) of the second vertical rod (24) upper end moves upward, holed in the place that is made with punching mark, the backed off after random electric drill (21) of having holed;
(d) length of the expansion link (31) of adjusting fastener, screw rod to be installed is inserted in the chuck (32) of fastener, by the bull stick on rotary fixture (33), in the corresponding screw rod installing hole screwing on ceiling, complete screw rod and fix, take off fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310372071.XA CN103447579B (en) | 2013-08-23 | 2013-08-23 | A kind of combined system and construction method that integrates setting-out, boring, fastening screw |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310372071.XA CN103447579B (en) | 2013-08-23 | 2013-08-23 | A kind of combined system and construction method that integrates setting-out, boring, fastening screw |
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| CN103447579A CN103447579A (en) | 2013-12-18 |
| CN103447579B true CN103447579B (en) | 2016-05-11 |
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| CN112518644A (en) * | 2020-11-30 | 2021-03-19 | 国网青海省电力公司黄化供电公司 | Single-rod electrified bolt fastening tool |
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| CN114378334B (en) * | 2022-01-28 | 2023-08-18 | 中建八局第二建设有限公司 | Single operable multi-angle perforating device |
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| CN103447579A (en) | 2013-12-18 |
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