CN206177300U - Rack node ball positioner - Google Patents
Rack node ball positioner Download PDFInfo
- 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
Links
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
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.
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)
| 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 |
-
2016
- 2016-11-18 CN CN201621238223.2U patent/CN206177300U/en not_active Expired - Fee Related
Cited By (6)
| 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 |
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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 |
Granted publication date: 20170517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |