CN102691404A - Percussion drill support for overhead drilling construction - Google Patents
Percussion drill support for overhead drilling construction Download PDFInfo
- Publication number
- CN102691404A CN102691404A CN2012101786690A CN201210178669A CN102691404A CN 102691404 A CN102691404 A CN 102691404A CN 2012101786690 A CN2012101786690 A CN 2012101786690A CN 201210178669 A CN201210178669 A CN 201210178669A CN 102691404 A CN102691404 A CN 102691404A
- Authority
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- China
- Prior art keywords
- force application
- support
- churn drill
- tube connector
- rod
- Prior art date
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- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000005553 drilling Methods 0.000 title abstract description 5
- 238000009527 percussion Methods 0.000 title abstract 7
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 238000005242 forging Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a percussion drill support for overhead drilling construction. The percussion drill support is suitable for overhead drilling on the bottom of a beam and slab. The percussion drill support comprises a force application mechanism, a layer height adjustment mechanism, and a percussion drill fixing mechanism. The force application mechanism is a four-connecting-rod mechanism composed of a floor standing post, a horizontal force application rod, a moving standing post and a horizontal connecting rod. A lever mechanism is formed by the floor standing post and the horizontal force application rod. The layer height adjustment mechanism comprises a support connecting pipe and a layer height adjusting rod. Two ends of the layer height adjusting rod is slidingly connected with the support connecting pipe and the moving standing post through clamping nuts. The percussion drill fixing mechanism comprises a support and a binding rigging. The support is fixed onto the support connecting pipe. The percussion drill support is safe and convenient to construct, labor-saving to operate, and effective in improving working environment.
Description
Technical field
The present invention relates to a kind of and the matching used support of Churn drill, especially a kind of being used to faced upward the Churn drill support that bores construction, is applicable to face upward when carrying out drilling construction in the concrete beam plate bottom surface to bore operation.
Background technology
In the construction work that newly-built or old housing reform is made, usually need hole in the concrete beam plate bottom surface, adopt rearmounted expansion bolt or chemical bolt then, carry out the pipeline crane span structure of hot-water heating electricity and install or carry out the keel installation of interior decoration.Because construction need be faced upward brill below concrete beam plate, the operator stands in operation on the scaffold like this, belongs to work high above the ground, and Churn drill is to lift construction over the top of the head, and is very painstaking, the labor strength height; Face upward brill simultaneously and can cause concrete chip and dust to descend slowly and lightly downwards, the head of just in time falling the operator go up with on one's body, influence the healthy of operator.
As one Chinese patent application 200910041618.1 disclosed " a kind of Churn drill kit "; Comprise pedestal, pedestal bar, drive link etc., the lower end of drive link is enclosed within the pedestal bar and can in the pedestal bar, slides up and down, and the upper end of drive link is fixed with Churn drill through securing member; During operation; As the strong point with use the force,, begin boring with the afterburning handle that is located at the drive link lower position with carrying on the Churn drill.The drive link of this instrument can only slide up and down in the pedestal bar; Can't fix; When running into the situation of different floor heights like this, in order to make Churn drill as far as possible near ceiling, the operator can only through hold afterburning handle and on lift the application of force mode adjust the height and position up and down of drive link; Control the degree of depth that Churn drill pierces ceiling with this mode simultaneously, have the shortcoming of operation effort, more difficult control accuracy.
Summary of the invention
The purpose of this invention is to provide easy construction safety, rapid operation, effectively improve work situation be used to face upward the Churn drill support that bores construction.
The present invention addresses the above problem the technical scheme that is adopted: a kind of Churn drill support that is used to face upward the brill construction; Comprise force application mechanism, floor height governor motion and Churn drill fixed mechanism; Described force application mechanism is served as reasons and is landed the quadric chain that column, horizontal force application rod, mobile column and waling stripe form, and lands column and horizontal force application rod and constitute leverage; Described floor height governor motion comprises bearing tube connector and floor height adjusting rod, and the two ends of floor height adjusting rod are slidingly connected through locking nut and bearing tube connector, mobile column; Described Churn drill fixed mechanism comprises bearing and binding rigging, and wherein bearing is fixed on the bearing tube connector.
Of the present invention being used to faced upward the Churn drill support that bores construction, also includes the gauge tap that links to each other with Churn drill through cable.Bearing of the present invention is the L type, and is fixed on the bearing tube connector through bolt connection, welding or forging type.
Column, horizontal force application rod, mobile column and the waling stripe of landing of the present invention connects to form quadric chain through pin.
The two ends of floor height adjusting rod according to the invention are positioned at bearing tube connector and mobile pillar, and are connected with bearing tube connector, mobile column through locking nut.
The present invention compared with prior art has following beneficial effect.
(1) force application mechanism in this support utilizes lever principle and quadric chain to apply the vertical top lift of support; The operator is operation on the ground not only, avoids the danger of work high above the ground, and the operator only need hand the horizontal force application rod in the force application mechanism; Can raise the height of Churn drill; The keyhole degree of depth, very laborsaving, greatly reduce working strength of workers.And can depart from when the operator holes hole under, reduce concrete chip and dust and descend slowly and lightly downwards to workman's chance on one's body, further improve construction environment, the attended operation workman's is healthy.
(2) the floor height governor motion in this support slides in bearing tube connector and mobile column through the two ends of floor height adjusting rod; And fix by locking nut; Thereby reach the purpose of regulating the entire bracket height; Be applicable to the floor of different floor heights, and can cooperate the floor height adjusting rod of different length to use, to improve the accuracy of boring.
(3) the Churn drill fastening devices in this support comprises bearing and binding rigging, and Churn drill is fixed on the bearing through the binding rigging, can transmit pressure vertically upward reliably.
Description of drawings
Fig. 1 is a structural representation of the present invention
Among the figure: 1-flooring plate, 2-land column, the horizontal force application rod of 3-, 4-mobile column, 5-waling stripe; The 6-locking nut, 7-floor height adjusting rod, 8-pin, 9-bearing tube connector, 10-bearing; 11-bundlees rigging, the concrete beam plate that 12-is to be holed, 13-drill bit, 14-Churn drill; The 15-cable, 16-gauge tap, 17-operator's first, 18-operator's second.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
Referring to Fig. 1; Present embodiment comprises force application mechanism, floor height governor motion and Churn drill fixed mechanism; Force application mechanism is served as reasons and is landed the quadric chain that column 2, horizontal force application rod 3, mobile column 4 and waling stripe 5 form through pin 8, and lands column 2 and constitute leverages with horizontal force application rod 3.
The floor height governor motion comprises bearing tube connector 9 and floor height adjusting rod 7; The two ends of floor height adjusting rod 7 are slidably located in bearing tube connector 9 and the mobile pillar 4, and the two ends of floor height adjusting rod 7 can fix through locking nut and bearing tube connector 9, mobile column 4.
The Churn drill fixed mechanism comprises bearing 10 and binding rigging 11, and bearing 10 is the L type, and is fixed on the bearing tube connector 9 through modes such as bolt connection, welding or castings.
In addition, also comprise gauge tap 16, gauge tap 16 has through cable 17 and links to each other with Churn drill 14, is used to control the switch of Churn drill 14.
During operation, operator's second 18 is responsible for the boring location and is exerted pressure, and operator's first 17 charge control switches 18 cooperate the completion drilling operation by two people.
At first, Churn drill 16 is fixed on the bearing 10 through binding rigging 11.
Then; Floor height according to floor; It is the clear distance between flooring plate 1 and the concrete beam plate 12 to be holed; Rotational lock nut 6 behind the position is confirmed in the interior position of mobile column 4 and bearing tube connector 9 in the high adjusting rod of regulating course 7 two ends, the stroke requirement when making Churn drill 14 satisfy boring with drill bit 13.When the stroke adjustment amount was excessive, the replaceable floor height adjusting rod 7 that other are of convenient length made that stroke obtains to satisfy.
At last; 18 pairs of horizontal force application rods 3 of operator's second are exerted pressure downwards; Owing to landing column 2, horizontal force application rod 3, mobile column 4 and waling stripe 5 composition quadric chains, according to the translation displacement law of quadric chain, the roof pressure power that column 4 produces vertically upward; Operator's frame 17 is opened gauge tap 16 at this moment, and drill bit 13 begins boring at the soffit of concrete beam plate to be holed 12.
Claims (5)
1. one kind is used to face upward the Churn drill support that bores construction; Comprise force application mechanism, floor height governor motion and Churn drill fixed mechanism; It is characterized in that: described force application mechanism is served as reasons and is landed the quadric chain that column (2), horizontal force application rod (3), mobile column (4) and waling stripe (5) form, and lands column (2) and horizontal force application rod (3) formation leverage; Described floor height governor motion comprises bearing tube connector (9) and floor height adjusting rod (7), and the two ends of floor height adjusting rod (7) are slidingly connected through locking nut and bearing tube connector (9), mobile column (4); Described Churn drill fixed mechanism comprises bearing (10) and binding rigging (11), and wherein bearing (10) is fixed on the bearing tube connector (9).
2. according to claim 1 being used to faced upward the Churn drill support that bores construction, it is characterized in that: also include the gauge tap (16) that links to each other with Churn drill through cable (17).
3. according to claim 1 being used to faced upward the Churn drill support that bores construction, and it is characterized in that: described bearing (10) is the L type, and is fixed on the bearing tube connector (9) through bolt connection, welding or forging type.
4. according to claim 1 being used to faced upward the Churn drill support that bores construction, and it is characterized in that: described column (2), horizontal force application rod (3), mobile column (4) and the waling stripe (5) of landing connects to form quadric chain through pin.
5. the Churn drill support that is used to face upward the brill construction according to claim 1; It is characterized in that: the two ends of said floor height adjusting rod (7) are positioned at bearing tube connector (9) and mobile pillar (4), and are connected with bearing tube connector (9), mobile column (4) through locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210178669.0A CN102691404B (en) | 2012-06-03 | 2012-06-03 | Percussion drill support for overhead drilling construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210178669.0A CN102691404B (en) | 2012-06-03 | 2012-06-03 | Percussion drill support for overhead drilling construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102691404A true CN102691404A (en) | 2012-09-26 |
| CN102691404B CN102691404B (en) | 2014-03-26 |
Family
ID=46857128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210178669.0A Active CN102691404B (en) | 2012-06-03 | 2012-06-03 | Percussion drill support for overhead drilling construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102691404B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990789A (en) * | 2012-11-21 | 2013-03-27 | 淮阴工学院 | Hand-held electric hammer uphole drilling device |
| 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 |
| CN106964817A (en) * | 2017-05-19 | 2017-07-21 | 中国五冶集团有限公司 | Vertical hole drilling instrument |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10206645A1 (en) * | 2002-02-15 | 2003-08-28 | Prime Drilling Gmbh | Manipulator for the fitting/removal of drill rods, at a horizontal drilling assembly, has pipe grips with a variety of movements in a guide at a jib supported by a pillar |
| CN201033375Y (en) * | 2007-05-30 | 2008-03-12 | 长春轨道客车股份有限公司 | Upward-drill auxiliary electric support |
| CN101892812A (en) * | 2010-08-04 | 2010-11-24 | 中太建设集团股份有限公司 | Reciprocating drill or electric drill support |
| CN201771421U (en) * | 2010-08-30 | 2011-03-23 | 张立刚 | Frame pillar type hydraulic drilling machine |
| CN202578537U (en) * | 2012-06-03 | 2012-12-05 | 蒋凤昌 | Percussion drill bracket for overhead drilling construction |
-
2012
- 2012-06-03 CN CN201210178669.0A patent/CN102691404B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10206645A1 (en) * | 2002-02-15 | 2003-08-28 | Prime Drilling Gmbh | Manipulator for the fitting/removal of drill rods, at a horizontal drilling assembly, has pipe grips with a variety of movements in a guide at a jib supported by a pillar |
| CN201033375Y (en) * | 2007-05-30 | 2008-03-12 | 长春轨道客车股份有限公司 | Upward-drill auxiliary electric support |
| CN101892812A (en) * | 2010-08-04 | 2010-11-24 | 中太建设集团股份有限公司 | Reciprocating drill or electric drill support |
| CN201771421U (en) * | 2010-08-30 | 2011-03-23 | 张立刚 | Frame pillar type hydraulic drilling machine |
| CN202578537U (en) * | 2012-06-03 | 2012-12-05 | 蒋凤昌 | Percussion drill bracket for overhead drilling construction |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990789A (en) * | 2012-11-21 | 2013-03-27 | 淮阴工学院 | Hand-held electric hammer uphole drilling device |
| CN102990789B (en) * | 2012-11-21 | 2014-12-03 | 江苏省电力公司淮安供电公司 | Hand-held electric hammer uphole drilling device |
| 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 |
| CN106964817A (en) * | 2017-05-19 | 2017-07-21 | 中国五冶集团有限公司 | Vertical hole drilling instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102691404B (en) | 2014-03-26 |
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Owner name: JIANGSU YONGTAI CONSTRUCTION ENGINEERING CO., LTD. Free format text: FORMER OWNER: JIANG FENGCHANG Effective date: 20140221 Owner name: JIANG FENGCHANG Effective date: 20140221 |
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| CB03 | Change of inventor or designer information |
Inventor after: Jiang Fengchang Inventor after: Guan Qiaobing Inventor after: Zhou Guixiang Inventor after: Xi Youfang Inventor after: Ju Pingguo Inventor after: Shen Bingrui Inventor after: Zhu Shuiyong Inventor after: Ding Jiancheng Inventor after: Yuan Xuefeng Inventor after: Jiang Ye Inventor before: Jiang Fengchang |
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| CB03 | Change of inventor or designer information | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 225300 TAIZHOU, JIANGSU PROVINCE TO: 225700 TAIZHOU, JIANGSU PROVINCE Free format text: CORRECT: INVENTOR; FROM: JIANG FENGCHANG TO: JIANG FENGCHANG ZHOU GUIXIANG XI YOUFANG JU PINGGUO SHEN BINGRUI ZHU SHUIYONG DING JIANCHENG YUAN XUEFENG JIANG YE GUAN QIAOBING |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140221 Address after: 225700 2 shops, Jiuzhou City, five mile east road, Xinghua, Jiangsu, Taizhou 6-22 Applicant after: Jiangsu Yongtai Construction Engineering Co., Ltd. Applicant after: Jiang Fengchang Address before: 225300 Department of construction, Taizhou Polytechnic College, 8 East Spring Road, Hailing District, Jiangsu, Taizhou Applicant before: Jiang Fengchang |
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