CN204238570U - The spiral adjuster of absolute altitude of frame ball node is installed - Google Patents

The spiral adjuster of absolute altitude of frame ball node is installed Download PDF

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Publication number
CN204238570U
CN204238570U CN201420719766.0U CN201420719766U CN204238570U CN 204238570 U CN204238570 U CN 204238570U CN 201420719766 U CN201420719766 U CN 201420719766U CN 204238570 U CN204238570 U CN 204238570U
Authority
CN
China
Prior art keywords
ball node
absolute altitude
frame ball
steel pipe
screw rod
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
CN201420719766.0U
Other languages
Chinese (zh)
Inventor
莫新
李洪泉
谢兆伟
柳健
兰哲民
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.)
JIANGXI CONSTRUCTION ENGINEERING GROUP MACHINERY CONSTRUCTION Co Ltd
Original Assignee
JIANGXI CONSTRUCTION ENGINEERING GROUP MACHINERY CONSTRUCTION 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 JIANGXI CONSTRUCTION ENGINEERING GROUP MACHINERY CONSTRUCTION Co Ltd filed Critical JIANGXI CONSTRUCTION ENGINEERING GROUP MACHINERY CONSTRUCTION Co Ltd
Priority to CN201420719766.0U priority Critical patent/CN204238570U/en
Application granted granted Critical
Publication of CN204238570U publication Critical patent/CN204238570U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of spiral adjuster of absolute altitude installing frame ball node, be made up of the upper and lower clamping plate be bolted bottom it, train wheel bridge is fixed with the hollow steel pipe of closed at both ends, the plectane that hollow steel pipe one end is closed has tapped screw, the screw rod that top is welded with nut by one end forms, and the screw of screw rod and plectane is connected.The utility model structure is dexterous, practical, easy and simple to handle, draw materials conveniently, can scaffolding steel pipe be directly used to process at construction site, cost of production is low, hollow section fixing on head plate and frame ball node are fitted closely, and upper and lower clamping plate and scaffold are connected firmly, and solve use jack and easily to slide the potential safety hazard caused, its cost, lower than jack, can save a large amount of construction cost.

Description

The spiral adjuster of absolute altitude of frame ball node is installed
Technical field
The utility model belongs to steel grid structure installation technical field of tools, is specifically related to a kind of spiral adjuster of absolute altitude that conveniently can adjust the installation frame ball node of steel grid structure bolted spherical node absolute altitude.
Background technology
Adopt on scaffold during high altitude bulk space truss structure, temporary support must be set under ball node, this temporary support needs the absolute altitude that can stretch to adjust ball node in the vertical direction, jack is used in existing steel grid structure installation, but easily slide during use jack and cause potential safety hazard, and the jack quantity that need use when the rack set up is larger is more, construction cost is higher.
Summary of the invention
The technical problems to be solved in the utility model is the spiral adjuster of absolute altitude providing a kind of installation frame ball node used during high altitude bulk space truss structure on scaffold, this adjuster can easily, accurately, the absolute altitude of adjustment ball node of safety, and cost is low reusable, reduce construction cost.
To achieve these goals, the technical solution that the utility model is taked is:
A kind of spiral adjuster of absolute altitude installing frame ball node, it is characterized in that, bottom is made up of the upper and lower clamping plate be bolted, train wheel bridge is fixed with the hollow steel pipe of closed at both ends, the plectane of hollow steel pipe upper end closed has tapped screw, screw coordinates with screw rod, and the top of screw rod is welded with nut.
In order to obtain better technique effect, there is head plate in the welded top of nut; Head plate is welded with and the hollow circular-tube installing ball form fit; Described upper and lower clamping plate are square plate; Described nut and screw rod are No. 45 steel, and all the other materials are Q235B.
The utility model structure is dexterous, practical, easy and simple to handle, draw materials conveniently, can scaffolding steel pipe be directly used to process at construction site, cost of production is low, hollow section fixing on head plate and frame ball node are fitted closely, and upper and lower clamping plate and scaffold are connected firmly, and solve use jack and easily to slide the potential safety hazard caused, its cost, lower than jack, can save a large amount of construction cost.
Accompanying drawing explanation
Fig. 1 the utility model structural representation;
Fig. 2 the utility model embodiment Circular plate structure schematic diagram;
Fig. 3 the utility model embodiment clamping plate top view;
Fig. 4 the utility model embodiment using state schematic diagram.
Detailed description of the invention
The utility model content is elaborated further below in conjunction with drawings and Examples.
Install the spiral adjuster of absolute altitude of frame ball node, be made up of bottom it the upper and lower clamping plate 12,11 connected by bolt 3, upper and lower clamping plate 12,11 plate is square plate, and clamping plate 1 are provided with two bolts hole 13 through bolt 3; Train wheel bridge 12 is fixed with the hollow steel pipe 4 of closed at both ends, the plectane 41 that hollow steel pipe 4 one end is closed has tapped screw 42; The screw rod 5 that the top of spiral adjuster is welded with nut 6 by one end forms, and has head plate 61 in the welded top of nut 6; Head plate 61 is welded with the hollow section 62 with frame ball node 8 form fit; Screw rod 5 is connected with the screw 42 of plectane 41; Above-mentioned nut 6, screw rod 5, bolt 3 are No. 45 steel, and all the other materials are Q235B material steel.
During construction, the head plate 61 top of the utility model device being welded with hollow section 62 is placed on the lower end of the frame ball node 8 that need arrange temporary support, the cross bar 7 more upper and lower clamping plate 12,11 of this device being clipped in scaffold make itself and scaffold cross bar 7 fastening by the bolt 3 on fastening upper and lower clamping plate 12,11, then the nut 6 being welded in screw rod 2 upper end is rotated with spanner, make head plate 61 raise or reduce, play the effect regulating frame ball node absolute altitude.

Claims (5)

1. one kind the spiral adjuster of absolute altitude of frame ball node is installed, it is characterized in that, bottom is made up of the upper and lower clamping plate be bolted, train wheel bridge is fixed with the hollow steel pipe of closed at both ends, the plectane of hollow steel pipe upper end closed has tapped screw, screw coordinates with screw rod, and the top of screw rod is welded with nut.
2. the spiral adjuster of absolute altitude installing frame ball node as claimed in claim 1, is characterized in that there is head plate in the welded top of nut.
3. the spiral adjuster of absolute altitude installing frame ball node as claimed in claim 2, is characterized in that, head plate is welded with and the hollow circular-tube installing ball form fit.
4. the spiral adjuster of absolute altitude installing frame ball node as claimed in claim 1 or 2, it is characterized in that, described upper and lower clamping plate are preferably square plate.
5. the spiral adjuster of absolute altitude installing frame ball node as claimed in claim 1 or 2, it is characterized in that, described nut and screw rod are No. 45 steel, and all the other materials are Q235B.
CN201420719766.0U 2014-11-27 2014-11-27 The spiral adjuster of absolute altitude of frame ball node is installed Expired - Fee Related CN204238570U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420719766.0U CN204238570U (en) 2014-11-27 2014-11-27 The spiral adjuster of absolute altitude of frame ball node is installed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420719766.0U CN204238570U (en) 2014-11-27 2014-11-27 The spiral adjuster of absolute altitude of frame ball node is installed

Publications (1)

Publication Number Publication Date
CN204238570U true CN204238570U (en) 2015-04-01

Family

ID=52768083

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420719766.0U Expired - Fee Related CN204238570U (en) 2014-11-27 2014-11-27 The spiral adjuster of absolute altitude of frame ball node is installed

Country Status (1)

Country Link
CN (1) CN204238570U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106284648A (en) * 2016-08-08 2017-01-04 浙江锦鑫建设工程有限公司 A kind of space net rack building method with spiral regulation support unit
CN107060098A (en) * 2017-04-20 2017-08-18 陆汉时 A kind of high-altitude wire frame Steel Structure Installation method based on sliding platform
CN107299767A (en) * 2017-06-23 2017-10-27 中国冶集团有限公司 It is a kind of to rotate absolute altitude setting means and establishing method that steel ladder makes applied to box-type section helical-blade sheet
CN109235902A (en) * 2018-09-26 2019-01-18 中建钢构有限公司 Positive quadrangular pyramid bolt-ball net frame multi-point support high-altitude dissipates splicing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106284648A (en) * 2016-08-08 2017-01-04 浙江锦鑫建设工程有限公司 A kind of space net rack building method with spiral regulation support unit
CN107060098A (en) * 2017-04-20 2017-08-18 陆汉时 A kind of high-altitude wire frame Steel Structure Installation method based on sliding platform
CN107299767A (en) * 2017-06-23 2017-10-27 中国冶集团有限公司 It is a kind of to rotate absolute altitude setting means and establishing method that steel ladder makes applied to box-type section helical-blade sheet
CN109235902A (en) * 2018-09-26 2019-01-18 中建钢构有限公司 Positive quadrangular pyramid bolt-ball net frame multi-point support high-altitude dissipates splicing method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150401

Termination date: 20201127