CN103850513B - A kind of outdoor body of rod construction method - Google Patents
A kind of outdoor body of rod construction method Download PDFInfo
- Publication number
- CN103850513B CN103850513B CN201410117625.6A CN201410117625A CN103850513B CN 103850513 B CN103850513 B CN 103850513B CN 201410117625 A CN201410117625 A CN 201410117625A CN 103850513 B CN103850513 B CN 103850513B
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- rod
- nut
- base board
- foundation bolt
- foundation
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- 238000010276 construction Methods 0.000 title claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000002689 soil Substances 0.000 claims abstract description 5
- 238000005266 casting Methods 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000013022 venting Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000011509 cement plaster Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses a kind of outdoor body of rod construction method, comprise the following steps: the operation of digging pit; Foundation bolt cage is placed in hole to pre-buried sandy soil; Casting concrete makes the below of base board flange dish be full of concrete; After concrete maintaining 3～4 weeks, the first nut is installed on foundation bolt, then on base board flange dish, place inflating pad device, it comprises four inflatable packers and the controller being all communicated with each inflatable packer, is provided with four buttons and controls respectively the inflation/deflation of four inflatable packers on controller; The body of rod is installed, is adjusted the perpendicularity of the body of rod by the inflation/deflation of inflatable packer, the body of rod is adjusted the first nut in the time of vertical state, and the second nut of the fixed core ring flange of then screwing on bleeds off the gas in inflatable packer and releases below body of rod ring flange; Carrying out concrete for the second time casts. This method is simple, convenient, has solved the quick adjustment problem of perpendicularity in outdoor body of rod construction, has broken away from the defect of foundation construction and material itself, and construction precision is high.
Description
Technical field
The invention belongs to the realm of building construction, particularly a kind of outdoor body of rod construction method.
Background technology
At present, before vertical rod, need to carry out foundation, pre-buried good base board flange dish and foundation bolt, coagulationThe levelling of soil plane base, is directly placed on body of rod ring flange on foundation bolt when construction, with vertical or verticalInstrument is used nut screwing clamping ring flange after determining that the body of rod is vertical, and the body of rod is fixed. Because concrete plane is generalFor cement plaster, levelness is not high; Body of rod flange in the bottom dish mostly is welding, due to welding reason or flangeDish metal bottom surface self injustice thereby levelness also can not be guaranteed, and add vertical instrument error, likelyCause the perpendicularity of the body of rod and bottom surface to produce deviation, and the body of rod fixing after, if will finely tune the body of rod,Very inconvenient.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of outdoor body of rod construction method, weMethod operating procedure is simple, convenient, has solved the quick adjustment problem of perpendicularity in outdoor body of rod construction, pendulumThe defect that has taken off foundation construction and material itself, construction precision is high, has also improved operating efficiency.
Technical scheme provided by the invention is:
A kind of outdoor body of rod construction method, comprises the following steps:
Step 1, the operation of digging pit;
Step 2, the foundation bolt cage being made up of multiple foundation bolts and base board flange dish is placed on to stepDescribed in one, in hole, pre-buried a part of sandy soil in described hole, adjust described foundation bolt cage and make lower margin spiral shellBolt is in vertical state, and to make the vertical range of described base board flange dish and ground level be 60～100mm
Step 3, in step 2, place and in the hole of foundation bolt cage, cast concrete and make described base board flangeThe lower side space of dish be full of concrete and the process cast in keep foundation bolt in vertical state;
Step 4, to the concrete maintaining of casting in step 3 after 3～4 weeks, in the position of each foundation boltOn the threaded portion of described base board flange dish top, one first nut is all installed, then at base board flange dishPlace an inflating pad device above, described inflating pad device comprises four independently inflatable packers and with described everyThe controller that individual inflatable packer is all connected, described four independently inflatable packer be evenly placed on described base plate methodBlue dish top, is provided with four buttons on described controller, these four buttons are controlled respectively described four and filledThe inflation/deflation of air cushion;
Step 5, the installation body of rod are enclosed within body of rod ring flange above described foundation bolt and described body of rod methodBlue dish is positioned at the top of described four inflatable packers and described multiple the first nuts, then fills by described fourThe inflation/deflation of air cushion is adjusted the perpendicularity of the described body of rod, when vertical instrument records the body of rod in vertical stateAnd described body of rod ring flange and ground level in same level time, are adjusted and are positioned at described body of rod ring flangeThe first nut of below makes the body of rod described in described multiple the first nut support, the fixed core flange of then screwing onThe second nut of dish, makes the body of rod in stationary state, then the gas in described four inflatable packers is put completelyFall and release below body of rod ring flange;
Step 6, carry out for the second time concrete cast make described body of rod ring flange and described base board flange dish itBetween gap be full of concrete.
Preferably, described outdoor body of rod construction method, described inflatable packer is high-pressure aerated pad.
Preferably, described outdoor body of rod construction method, the concrete structure of described foundation bolt cage is:On described base board flange dish, be provided with multiple bolts hole that penetrate base board flange dish, the quantity of described bolt holeEquate with the quantity of described foundation bolt, the upper end of described multiple foundation bolts is provided with the first outer spiral shellLine, at a port closed of described the first external screw thread outside suit one nut and nut, in described nutSurface arranges the internal thread adapting with the first external screw thread of foundation bolt upper end, the appearance of described nutFace is provided with the second external screw thread, and the length of described nut is that each foundation bolt upper end the first external screw thread is long2/3 of degree, the upper end of described each foundation bolt is through bolt hole and the base plate method of described base board flange dishThe below of blue dish is provided with the second nut and is fixed, the top of the described base board flange dish described nut of screwing onBe fixed, the first nut in described step 4 is mounted on described nut.
Preferably, described outdoor body of rod construction method, before carrying out step 3, at foundation boltProtective cover of base board flange dish top cover of cage is with the threaded portion of protection foundation bolt, described protective coverShape of cross section and the setting that adapts of the shape of cross section of base board flange dish.
Preferably, described outdoor body of rod construction method, described protective cover is to be made up of Pearl wool material,Be provided with foamed material in described protective cover the inside.
Preferably, described outdoor body of rod construction method, the bottom of described each foundation bolt is along groundThe Y of foot bolt is alphabetical S shape.
Preferably, described outdoor body of rod construction method, the number of described foundation bolt is 4,6Individual or 8.
Preferably, described outdoor body of rod construction method, between described body of rod ring flange and the second nutBe provided with plain cushion and bullet pad, before being screwed into the second nut in step 5, be first screwed into plain cushion and bullet pad, thenBe screwed into again the second nut.
Preferably, described outdoor body of rod construction method, is provided with one on the surface of described foundation boltLayer overcoat, described overcoat is multi-component alloy co-cementation layer.
Outdoor body of rod construction method of the present invention, compared with prior art, the one, increase by the first spiral shellFemale and be placed on the inflating pad device above base board flange dish, adjust the body of rod by this inflating pad devicePerpendicularity, when vertical instrument records the body of rod when vertical, then tightens the first nut and the second nut fixed core,The inflation/deflation process of inflatable packer is easy to control, and can carry out accurate adjustment, and implement simple to operate,Even if body of rod ring flange bottom injustice or base board flange dish carry out not having water transfer when concrete is cast for the first timeFlat, at this moment as long as body of rod Uprightness adjusting, after fixing, carry out again concrete for the second time and cast, thus more accurate,So also can save manpower, single or double cooperation can be finished the work. The 2nd, the foundation bolt adoptingThreaded portion increases by a nut, and the outer surface of this nut is provided with external screw thread equally, so this nut can riseTo the effect that steps up fixed base plate ring flange, the first nut and second after body of rod ring flange is enclosed within above nutNut can be fixed it, because threaded portion is through use and exposed easy outside for a long timeDamaged, if the external screw thread on nut damaged after, can change, needn't extract whole lower marginBolt can re-use in the same old way, simple and convenient. The 3rd, the shape of the bottom of foundation bolt is S shape,The contact area that has increased foundation bolt lower end and concrete foundation, foundation bolt fixing-stable is reliable.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of outdoor body of rod construction method of the present invention.
Fig. 2 is the structural representation of foundation bolt cage used in the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art's referenceDescription word can be implemented according to this.
As shown in Figure 1, the invention provides a kind of outdoor body of rod construction method, comprise the following steps:
Step 1, the operation of digging pit according to demand;
Step 2, the foundation bolt cage being made up of four foundation bolts and base board flange dish is placed on to stepDescribed in one, in hole, the concrete structure of described foundation bolt cage is for as shown in Figure 2: described base board flange dishOn 1, be provided with four bolts hole that penetrate base board flange dish, all establish the upper end of described each foundation boltBe equipped with the first external screw thread, at a port closed of described the first external screw thread outside suit one nut 3 and nut,The internal thread that the inner surface setting of described nut 3 and the first external screw thread of foundation bolt upper end adapt,The outer surface of described nut is provided with the second external screw thread, and the length of described nut is each foundation bolt upper end2/3 of portion's the first external thread length, the upper end of described each foundation bolt is through described base board flange dishThe below of bolt hole and base board flange dish 1 is provided with the second nut 5 and is fixed, described base board flange dishThe top described nut 3 of screwing on be fixed, the bottom of described each foundation bolt is along foundation boltY is alphabetical S shape 4. Pre-buried a part of sandy soil in described hole, adjust described foundation bolt cageMake foundation bolt in vertical state, and make described base board flange dish and the vertical range of plane peripherally be80mm then covers a protective cover 6 with protection foundation bolt above the base board flange dish of foundation bolt cageThreaded portion, the shape of cross section of the shape of cross section of described protective cover 6 and base board flange dish adaptsArrange, described protective cover 6 is to be made up of Pearl wool material, is provided with foam material in described protective cover the insideMaterial, carries out in process that concrete casts like this, and threaded portion is protected, and makes it not by concreteMake dirty;
Step 3, in step 2, place and in the hole of foundation bolt cage, cast concrete and make described base board flangeThe lower side space of dish be full of concrete and the process cast in keep foundation bolt in vertical state;
Step 4, the concrete maintaining of casting in step 3, after 3 weeks, is taken down to protective cover 6, eachOn the external screw thread of the nut that is positioned at described base board flange dish top of foundation bolt, one first nut is all installed,Then on base board flange dish, place an inflating pad device, described inflating pad device comprises four independentlyInflatable packer and the controller being all connected with described each inflatable packer, inflatable packer is high-pressure aerated pad, controlsDevice is connected with the device of generation gases at high pressure, described four independently inflatable packer be evenly placed on the described endPlate ring flange top, makes can support the body of rod on four direction, on described controller, is provided with fourIndividual button, these four buttons are controlled respectively the inflation/deflation of described four inflatable packers;
Step 5, the installation body of rod are enclosed within body of rod ring flange above described foundation bolt and described body of rod methodBlue dish is positioned at the top of described four inflatable packers and described the first nut, then by described four inflatable packersInflation/deflation adjust the perpendicularity of the described body of rod, when vertical instrument records the body of rod in vertical state and instituteState body of rod ring flange and ground level in same level time, adjust and be positioned at described body of rod ring flange belowThe first nut make the body of rod described in described four the first nut support, be then screwed into plain cushion and bullet pad, then twistThe second nut that enters fixed core ring flange, makes the body of rod in stationary state, next described four is filledGas in air cushion bleeds off completely and releases below body of rod ring flange;
Step 6, carry out for the second time concrete cast make described body of rod ring flange and described base board flange dish itBetween gap be full of concrete.
Described outdoor body of rod construction method, the number of described foundation bolt can be 4,6 or 8Individual.
Described outdoor body of rod construction method, is provided with one deck overcoat on the surface of described foundation bolt,Described overcoat is multi-component alloy co-cementation layer.
Although embodiment of the present invention are open as above, it is not restricted to description and enforcement sideListed utilization in formula, it can be applied to various applicable the field of the invention completely, for being familiar with abilityThe personnel in territory, can easily realize other amendment, therefore do not deviate from claim and etc. homotypeEnclose under limited universal, the present invention is not limited to specific details and illustrates here and the figure describingExample.
Claims (7)
1. an outdoor body of rod construction method, is characterized in that, comprises the following steps:
Step 1, the operation of digging pit;
Step 2, the foundation bolt cage being made up of multiple foundation bolts and base board flange dish is placed in step 1In described hole, pre-buried a part of sandy soil in described hole, adjust described foundation bolt cage and make foundation bolt in perpendicularStraight state, and to make the vertical range of described base board flange dish and ground level be 60～lOOmm;
Step 3, in step 2, place and in the hole of foundation bolt cage, cast concrete and make described base board flange dishLower side space be full of concrete and the process cast in keep foundation bolt in vertical state;
Step 4, to the concrete maintaining of casting in step 3 after 3～4 weeks, being positioned at of each foundation boltOn the threaded portion of described base board flange dish top, one first nut is all installed, then on base board flange dish, is putPut an inflating pad device, described inflating pad device comprises four independently inflatable packers and equal with each described inflatable packerThe controller being connected, described in four, independently inflatable packer is evenly placed on described base board flange dish top, described inOn controller, be provided with four buttons, these four buttons are controlled respectively the inflation/deflation of four described inflatable packers;
Step 5, the installation body of rod are enclosed within body of rod ring flange above described foundation bolt and described body of rod ring flangeBe positioned at the top of four described inflatable packers and multiple described the first nuts, then filling by four described inflatable packersThe perpendicularity of the described body of rod is adjusted in venting, when vertical instrument records the body of rod in vertical state and described body of rod methodBlue dish when ground level is in same level, is adjusted the first nut that is positioned at described stalk body ring flange below and is madeThe body of rod described in multiple described the first nut support, the second nut of the fixed core ring flange of then screwing on, makes the body of rodIn stationary state, then the gas in four described inflatable packers is bled off completely and extracted out below body of rod ring flangeCome;
Step 6, carry out for the second time concrete and cast and make between described body of rod ring flange and described base board flange dishGap is full of concrete;
Described inflatable packer is high-pressure aerated pad;
The concrete structure of described foundation bolt cage is: on described base board flange dish, be provided with multiple base board flange that penetrateThe bolt hole of dish, the quantity of described bolt hole equates with the quantity of described foundation bolt, multiple described foundation boltsUpper end be provided with the first external screw thread, in one end of described the first external screw thread outside suit one nut and nutMouth sealing, the interior spiral shell that the inner surface setting of described nut and the first external screw thread of foundation bolt upper end adaptLine, the outer surface of described nut is provided with the second external screw thread, and the length of described nut is each foundation bolt upper end2/3 of portion's the first external thread length, the upper end of each described foundation bolt is through described base board flange dishThe below of bolt hole and base board flange dish is provided with the second nut and is fixed, and twist the top of described base board flange dishThe above nut is fixed, and the first nut in described step 4 is mounted on described nut.
2. outdoor body of rod construction method as claimed in claim 1, is characterized in that, carry out step 3 itBefore, above the base board flange dish of foundation bolt cage, cover the threaded portion of a protective cover with protection foundation bolt,The setting that adapts of the shape of cross section of the shape of cross section of described protective cover and base board flange dish.
3. outdoor body of rod construction method as claimed in claim 2, is characterized in that, described protective cover be byPearl wool material is made, and is provided with foamed material in described protective cover the inside.
4. outdoor body of rod construction method as claimed in claim 3, is characterized in that, each described lower margin spiral shellThe bottom of bolt is alphabetical S shape along the Y of foundation bolt.
5. outdoor body of rod construction method as claimed in claim 4, is characterized in that, described foundation boltNumber is 4,6 or 8.
6. the outdoor body of rod construction method as described in claim l, is characterized in that, described body of rod ring flangeAnd between the second nut, be provided with plain cushion and bullet pad, before being screwed into the second nut in step 5, be first screwed into plain cushion andBullet pad, and then be screwed into the second nut.
7. the outdoor body of rod construction method as described in claim l, is characterized in that, described foundation boltOn surface, be provided with one deck overcoat, described overcoat is multi-component alloy co-cementation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410117625.6A CN103850513B (en) | 2014-03-26 | 2014-03-26 | A kind of outdoor body of rod construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410117625.6A CN103850513B (en) | 2014-03-26 | 2014-03-26 | A kind of outdoor body of rod construction method |
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| Publication Number | Publication Date |
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| CN103850513A CN103850513A (en) | 2014-06-11 |
| CN103850513B true CN103850513B (en) | 2016-05-18 |
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| CN201410117625.6A Active CN103850513B (en) | 2014-03-26 | 2014-03-26 | A kind of outdoor body of rod construction method |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104264674B (en) * | 2014-09-23 | 2016-05-04 | 国家电网公司 | A kind of method that inside concrete vibrating spear anti-collision template is vibrated |
| CN105661954A (en) * | 2016-03-16 | 2016-06-15 | 深圳市丰巢科技有限公司 | Express delivery cabinet fixing method |
| CN105661953A (en) * | 2016-03-16 | 2016-06-15 | 深圳市丰巢科技有限公司 | Express delivery cabinet installing ground foot and express delivery cabinet fixing device |
| CN106965134B (en) * | 2017-05-16 | 2023-08-18 | 四川钰萌光电科技有限公司 | Working platform for assembling flange chassis and base of street lamp post and assembling method |
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| JP2009033951A (en) * | 2007-07-30 | 2009-02-12 | Daewon Electric Co Ltd | Method of construction work of circular arc shape aerial line electric pole under bracing member using expansion excavation unit for auger crane |
| CN101487355A (en) * | 2009-02-23 | 2009-07-22 | 廖力锋 | Telegraph pole and its mounting and fixing method |
| CN102296872A (en) * | 2011-05-24 | 2011-12-28 | 天津市银龙预应力钢材集团有限公司 | Method for connecting prestressed electric poles |
| CN102733640A (en) * | 2012-06-28 | 2012-10-17 | 芜湖中泰新能源有限公司 | Base used for fixedly installing light pole, telegraph pole and high-tension wire tower and installation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009019709A1 (en) * | 2009-05-05 | 2010-11-11 | Wobben, Aloys | Process for building a tower and tower |
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- 2014-03-26 CN CN201410117625.6A patent/CN103850513B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009033951A (en) * | 2007-07-30 | 2009-02-12 | Daewon Electric Co Ltd | Method of construction work of circular arc shape aerial line electric pole under bracing member using expansion excavation unit for auger crane |
| CN101487355A (en) * | 2009-02-23 | 2009-07-22 | 廖力锋 | Telegraph pole and its mounting and fixing method |
| CN102296872A (en) * | 2011-05-24 | 2011-12-28 | 天津市银龙预应力钢材集团有限公司 | Method for connecting prestressed electric poles |
| CN102733640A (en) * | 2012-06-28 | 2012-10-17 | 芜湖中泰新能源有限公司 | Base used for fixedly installing light pole, telegraph pole and high-tension wire tower and installation method thereof |
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| CN103850513A (en) | 2014-06-11 |
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Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: TIANJIN SANYUAN ELECTRIC POWER EQUIPMENT MANUFACTURING CO., LTD. Effective date: 20141203 Owner name: TIANJIN SANYUAN ELECTRIC POWER EQUIPMENT MANUFACTU Effective date: 20141203 |
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Free format text: CORRECT: ADDRESS; FROM: 300409 BEICHEN, TIANJIN TO: 100031 XICHENG, BEIJING |
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Effective date of registration: 20141203 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Tianjin Sanyuan Power Equipment Manufacturing Co., Ltd. Address before: 300409 Tianjin City, Beichen science and Technology Park North Road No. 8 in Liaohe Applicant before: Tianjin Sanyuan Power Equipment Manufacturing Co., Ltd. |
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Address after: 300010 Tianjin city Hebei District Wujing Road No. 39 Applicant after: State Grid Corporation of China Applicant after: Tianjin Sanyuan Power Equipment Manufacturing Co., Ltd. Address before: 100031 West Chang'an Avenue, Beijing, No. 86 Applicant before: State Grid Corporation of China Applicant before: Tianjin Sanyuan Power Equipment Manufacturing Co., Ltd. |
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