CN206177300U - Rack node ball positioner - Google Patents

Rack node ball positioner Download PDF

Info

Publication number
CN206177300U
CN206177300U CN201621238223.2U CN201621238223U CN206177300U CN 206177300 U CN206177300 U CN 206177300U CN 201621238223 U CN201621238223 U CN 201621238223U CN 206177300 U CN206177300 U CN 206177300U
Authority
CN
China
Prior art keywords
fixed seat
rule
node ball
slide rule
fixing base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621238223.2U
Other languages
Chinese (zh)
Inventor
申占海
李光全
周大伟
何志强
张振
赵兵
毛壮
杜圣
黄义明
夏丹丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Seventh Engineering Bureau Installation Engineering Co Ltd
Original Assignee
China Construction Seventh Engineering Bureau Installation Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Construction Seventh Engineering Bureau Installation Engineering Co Ltd filed Critical China Construction Seventh Engineering Bureau Installation Engineering Co Ltd
Priority to CN201621238223.2U priority Critical patent/CN206177300U/en
Application granted granted Critical
Publication of CN206177300U publication Critical patent/CN206177300U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The utility model discloses a rack node ball positioner, its characterized in that: including fixing base, slide rule, air level, bevel protractor, plummet and extension rule and connecting rod, be equipped with two at least spouts on the fixing base, the spout cooperatees with the slide rule, and the upper surface at the fixing base is installed to the air level, and the central point of fixing base puts and is equipped with the fixed slot, and the fixed slot on bevel protractor and the fixing base cooperatees, and the plummet is installed in the top of bevel protractor, and extension rule passes through connecting rod and fixing base swing joint. The utility model discloses simple structure, convenient operation, low cost, but position node ball center is confirmed to the rapidogen, provides convenience for the three -dimensional coordinate that utilizes the total powerstation to measure the node ball to the construction progress is accelerated to fast monitor rack installation accuracy, and the practicality is strong, easily popularizes and applies.

Description

A kind of node ball of grid structure positioner
Technical field
The utility model is related to building trade technical field of construction, and in particular to a kind of node ball of grid structure positioner.
Background technology
The precision that rack installs positioning is abnormal important in rack installation process, and the selection of its localization method is directly influenced Quality and progress that rack is installed.Traditional rack installs positioning initially with total powerstation according to each ball-joint on Deepen Design drawing The coordinate of point carries out setting-out, then sets up mold in each ball node position, and adjust mold is carried out to ball node positioning height Positioning, operation is relatively complicated, and rack installation progress is slow, inefficiency.
Utility model content
The utility model provide a kind of node ball of grid structure positioner, to solve prior art in node ball of grid structure determine Position is difficult, and positioning precision is low, the technical problem of tedious process.
The technical solution of the utility model is:A kind of node ball of grid structure positioner, it is characterised in that:Including fixed seat, Slide rule, air level, bevel protractor, plummet and shrinkage-rule and connecting rod;Fixed seat is provided with least two chutes, chute and slide rule phase Coordinate, air level is arranged on the upper surface of fixed seat, the center of fixed seat is provided with fixing groove, and bevel protractor matches with fixing groove Close, plummet is arranged on the top of bevel protractor, shrinkage-rule is flexibly connected by connecting rod with fixed seat.
The fixed seat is circle, and fixed seat excircle is provided with annular groove.
The slide rule is thin wall cylinder-shaped, and slide rule is engaged with annular groove.
The fixed seat is circle, and horizontal concrete chute and longitudinal chute are provided with the middle of fixed seat, and chute both sides are provided with scale, sliding Draw-in groove is provided with inside groove.
The slide rule is arc, and slide rule is engaged with chute, and slide rule top is provided with mark post.
The air level at least four and it is distributed in fixed seat.
The inner surface of the shrinkage-rule is arc, and the lateral surface of fixed seat is provided with annular groove, one end of connecting rod with Annular groove is engaged, the other end and shrinkage-rule are vertically connected and connect.
The utility model simple structure, it is easy to operate, it is with low cost, node ball center can be quickly accurately positioned, it is utilization The three-dimensional coordinate provides convenient of total station survey bolted node sphere, so as to fast monitored rack installation accuracy, accelerating construction progress is practical Property is strong, it is easy to popularization and application.
Description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the top view of the utility model embodiment 1.
Fig. 3 is the structural representation of the utility model embodiment 2.
Specific embodiment
Embodiment 1:As shown in figure 1, a kind of node ball of grid structure positioner, it is characterised in that:Including fixed seat, slide rule, Air level, bevel protractor, plummet and shrinkage-rule and connecting rod;Fixed seat is provided with least two chutes, and chute is engaged with slide rule, Air level is arranged on the upper surface of fixed seat, and the center of fixed seat is provided with fixing groove, the fixation on bevel protractor and fixed seat Groove is engaged, and plummet is arranged on the top of bevel protractor, and shrinkage-rule is flexibly connected by connecting rod with fixed seat.
Embodiment 2:As shown in Fig. 2 a kind of node ball of grid structure positioner, including fixed seat 1, slide rule 2, air level 3, angle Degree chi 4, plummet 5 and shrinkage-rule 6 and connecting rod 8;Fixed seat 1 is provided with least two chutes, and chute is engaged with slide rule 2, Gu The lateral surface of reservation 1 is provided with annular groove, and one end of connecting rod 8 is engaged with annular groove, the other end is vertical with shrinkage-rule 6 It is fixedly connected, shrinkage-rule can rotate around fixed seat;Shrinkage-rule 6 is flexibly connected by connecting rod 8 with fixed seat, described flexible The inner surface of chi 6 is arc, preferably can be contacted with fixed seat, when positioning, shrinkage-rule is vertically placed, and first can be adjusted roughly It is flat.The air level 3 at least four and it is distributed in fixed seat 1.Bevel protractor 4 is arranged on the center of fixed seat 1, plummet 5 tops for being arranged on bevel protractor.Whether fixed seat may determine that in horizontality by air level and plummet, when it is determined that leveling When, bevel protractor is removed, the prism supporting with total powerstation is placed on into fixed seat center.
The fixed seat 1 is circle, and fixed seat 1 is provided with annular groove, annular groove and fixed seat concentric.The cunning Chi 2 is thin wall cylinder-shaped, and slide rule is engaged with annular groove.
Due to bolt sphere grid joint install positioning be by the three-dimensional coordinate of measuring node ball center whether with design load Coordinate is unanimously realizing, and node ball center can not be directly observed, and can only come true by measuring certain one side of ball center top The three-dimensional coordinate of the fixed point, this requires this point perpendicular through node center, and to node distance more than ball radius.Only Vertical line could to greatest extent meet above-mentioned condition by the point on reticulated shell highest node sphere, for this purpose, it is special make one it is special Positioner, after bubble leveling, can meet above-mentioned requirements.
The course of work:Before being accurately positioned, according to bolted node sphere radius size, suitable annular slide rule is selected, by annular slide rule peace It is mounted in fixed seat, the device is placed on bolted node sphere, make annular slide rule contact with bolted node sphere, rotate shrinkage-rule, makes to stretch Reduced scale is in vertical state, and rough adjustment fixed seat is in level, then according to air level and plummet fine tuning fixed seat, when guaranteeing Fixed seat removes bevel protractor and plummet after horizontality, and just supporting with total powerstation prism is placed on fixed seat center Position.Then the centre coordinate of bolted node sphere is determined according to total powerstation.
Embodiment 3:As shown in figure 3, a kind of node ball of grid structure positioner, the fixed seat 1 is circle, in fixed seat 1 Between be provided with horizontal concrete chute and longitudinal chute, chute both sides are provided with scale, draw-in groove are provided with inside chute.
The slide rule 2 is arc, and slide rule 2 is engaged with chute, and the top of slide rule 2 is provided with mark post 7.
Other structures are same as Example 2.
The course of work:Before being accurately positioned, the horizontal concrete chute and longitudinal chute arc slide rule being arranged in fixed seat, by this Device is placed on bolted node sphere, makes slide rule contact with bolted node sphere, rotates shrinkage-rule, makes shrinkage-rule be in vertical state, then Slip slide rule, according to the distance that slide rule is slipped over, rough adjustment fixed seat is in level, then solid according to air level and plummet fine tuning Reservation, after guaranteeing that fixed seat is in horizontality, bevel protractor and plummet is removed, and just supporting with total powerstation prism is placed on Fixed seat center.Then the centre coordinate of bolted node sphere is determined according to total powerstation.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not This is confined to, any those familiar with the art can readily occur in the technical scope that the utility model is disclosed Change or replacement, all should cover within protection domain of the present utility model.

Claims (7)

1. a kind of node ball of grid structure positioner, it is characterised in that:Including fixed seat(1), slide rule(2), air level(3), angle Chi(4), plummet(5)And shrinkage-rule(6)And connecting rod(8);Fixed seat(1)It is provided with least two chutes, chute and slide rule(2) It is engaged, air level(3)Installed in fixed seat(1)Upper surface, fixed seat(1)Center be provided with fixing groove(11), angle Degree chi(4)With fixing groove(11)It is engaged, plummet(5)Installed in bevel protractor(4)Top, shrinkage-rule(6)By connecting rod(8) It is flexibly connected with fixed seat.
2. node ball of grid structure positioner according to claim 1, it is characterised in that:The fixed seat(1)For circle, Gu Reservation(1)Excircle is provided with annular groove.
3. node ball of grid structure positioner according to claim 2, it is characterised in that:The slide rule(2)For thin cylinder Shape, slide rule is engaged with annular groove.
4. node ball of grid structure positioner according to claim 1, it is characterised in that:The fixed seat(1)For circle, Gu Reservation(1)Centre is provided with horizontal concrete chute and longitudinal chute, and chute both sides are provided with scale, draw-in groove is provided with inside chute.
5. node ball of grid structure positioner according to claim 4, it is characterised in that:The slide rule(2)For arc, slide rule (2)It is engaged with chute, slide rule(2)Top is provided with mark post(7).
6. node ball of grid structure positioner according to claim 1, it is characterised in that:The air level(3)At least four It is individual and be distributed on fixed seat(1)On.
7. node ball of grid structure positioner according to claim 1, it is characterised in that:The shrinkage-rule(6)Inner surface For arc, fixed seat(1)Lateral surface be provided with annular groove, connecting rod(8)One end be engaged with annular groove, the other end With shrinkage-rule(6)It is vertically connected and connects.
CN201621238223.2U 2016-11-18 2016-11-18 Rack node ball positioner Expired - Fee Related CN206177300U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621238223.2U CN206177300U (en) 2016-11-18 2016-11-18 Rack node ball positioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621238223.2U CN206177300U (en) 2016-11-18 2016-11-18 Rack node ball positioner

Publications (1)

Publication Number Publication Date
CN206177300U true CN206177300U (en) 2017-05-17

Family

ID=58686991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621238223.2U Expired - Fee Related CN206177300U (en) 2016-11-18 2016-11-18 Rack node ball positioner

Country Status (1)

Country Link
CN (1) CN206177300U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107060351A (en) * 2017-05-19 2017-08-18 浙江建设职业技术学院 A kind of steel ball positioner for spatial steel structure
CN110528894A (en) * 2019-07-22 2019-12-03 中建三局集团有限公司 A kind of three-dimensional auxiliary locator and its application method for space ball node
CN113847908A (en) * 2021-09-03 2021-12-28 浙江可胜技术股份有限公司 Heliostat upright column center point positioning device and positioning method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107060351A (en) * 2017-05-19 2017-08-18 浙江建设职业技术学院 A kind of steel ball positioner for spatial steel structure
CN107060351B (en) * 2017-05-19 2022-06-17 浙江建设职业技术学院 Steel ball positioning device for space steel structure
CN110528894A (en) * 2019-07-22 2019-12-03 中建三局集团有限公司 A kind of three-dimensional auxiliary locator and its application method for space ball node
CN110528894B (en) * 2019-07-22 2021-05-14 中建三局集团有限公司 Three-dimensional auxiliary positioning device for space ball nodes and use method thereof
CN113847908A (en) * 2021-09-03 2021-12-28 浙江可胜技术股份有限公司 Heliostat upright column center point positioning device and positioning method
CN113847908B (en) * 2021-09-03 2023-10-24 浙江可胜技术股份有限公司 Heliostat upright post center point positioning device and positioning method

Similar Documents

Publication Publication Date Title
CN206177300U (en) Rack node ball positioner
CN103205936B (en) Device and method for accurately positioning spherical hinge
CN207132827U (en) A kind of bearing roller detection means
CN104699119B (en) A kind of Level tune control method of loading platform and tote
CN104264588B (en) Cable guide pipe positioner
CN102953552A (en) Method for positioning through hole of pipe truss
CN204214445U (en) A kind of laser unwrapping wire positioning auxiliaring tool
CN101831849B (en) Multifunctional base template fine adjusting prism adapter
CN206943752U (en) A kind of tripod for engineering mapping
CN211550976U (en) Mounting tool of metering device
CN205718770U (en) Bearing outer ring height dimension test measuring device
CN204185776U (en) Cable guide pipe positioner
CN205066606U (en) Rotation type gage block fixed bolster
CN201173774Y (en) Precision three-dimensional survey mark
CN215833681U (en) Combined prism device capable of being freely adjusted and being aligned in multiple directions
CN206638143U (en) Glass bottle vertical axis deviation measuring apparatus
CN205369950U (en) Built -in fitting locator
CN109680711B (en) Ring-arranged direct-buried bolt pre-embedding positioning device and construction method
CN201627126U (en) Multifunctional base template fine-debugging prism adapter
CN204313839U (en) A kind of laser plummet axis projection mounting base
CN209512852U (en) One kind being used for arc unwrapping wire and planar arc flatness detecting device
CN207132855U (en) Testboard and ellipsometer
CN218380980U (en) Template gradient measuring device
CN208184246U (en) A kind of foundation bolt location adjusting device
CN202066477U (en) Laser measuring target stand for flange positioning

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170517

CF01 Termination of patent right due to non-payment of annual fee