CN204295168U - A kind of building hoist standard section welding fixture - Google Patents
A kind of building hoist standard section welding fixture Download PDFInfo
- Publication number
- CN204295168U CN204295168U CN201420290210.4U CN201420290210U CN204295168U CN 204295168 U CN204295168 U CN 204295168U CN 201420290210 U CN201420290210 U CN 201420290210U CN 204295168 U CN204295168 U CN 204295168U
- Authority
- CN
- China
- Prior art keywords
- fixed head
- tooth bar
- connecting axle
- main chord
- chord tube
- 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
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a kind of building hoist standard section welding fixture, comprise frame and holder, described holder left end fixes movable end connecting axle, the described movable end connecting axle other end is connected with fixed head one by flange face, described holder right-hand member is connected and fixed end connecting axle, described stiff end connecting axle, the other end is connected with fixed head two by flange face, described fixed head one and fixed head two are by four connecting rods, pad, nut connects, described fixed head two is provided with four main chord tube positioning seats and two tooth bar positioning seats, described fixed head one is provided with four main chord tube positioning clamping devices and two tooth bar positioning clamping devices.The beneficial effects of the utility model are: simple to operate, reduce the labour intensity of workman; Welding production efficiency improves, and error reduces; The standard knot accuracy of manufacture is high, lift is run more steady, reduces the noise produced in operation.
Description
Technical field
The utility model relates to a kind of building hoist standard section welding fixture.
Background technology
In high-rise, construction of super highrise building, building hoist is a kind of building machinery that effectively can transport construction materials, facility and operating personnel.Standard knot is building hoist vitals, and its accuracy of manufacture requires high.The workmanship of standard knot directly have influence on guide rail bracket install after perpendicularity, and overall mass and functional reliability thereof.
Utility model content
The purpose of this utility model is to provide a kind of building hoist standard section welding fixture, to overcome currently available technology above shortcomings.
A kind of building hoist standard section welding fixture, comprise frame and holder, described holder left end fixes movable end connecting axle, the described movable end connecting axle other end is connected with fixed head one by flange face, described holder right-hand member is connected and fixed end connecting axle, the described stiff end connecting axle other end is connected with fixed head two by flange face, described fixed head one and fixed head two are by four connecting rods, pad, nut connects, described fixed head two is provided with four main chord tube positioning seats and two tooth bar positioning seats, described fixed head one is provided with four main chord tube positioning clamping devices and two tooth bar positioning clamping devices.
Further, the locating surface of described main chord tube positioning seat and tooth bar positioning seat at grade.
Further, described main chord tube positioning seat is coaxial with corresponding main chord tube positioning clamping device.
Further, described tooth bar positioning seat is coaxial with corresponding tooth bar positioning clamping device.
The beneficial effects of the utility model are: simple to operate, reduce the labour intensity of workman; Welding production efficiency improves, and error reduces; The standard knot accuracy of manufacture is high, lift is run more steady, reduces the noise produced in operation.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is building hoist standard section welding fixture stereoscopic mechanism figure described in the utility model embodiment;
Fig. 2 is building hoist standard section welding fixture front view described in the utility model embodiment;
Fig. 3 is building hoist standard section welding fixture right view described in the utility model embodiment;
Fig. 4 is building hoist standard section welding fixture top view described in the utility model embodiment.
Fig. 5 is main chord tube positioning clamping device, the location seat structure structural representation of building hoist standard knot described in the utility model embodiment.
In figure:
1, connecting rod; 2, fixed head one; 3, movable end connecting axle; 4, holder; 5, frame; 6, fixed head two; 7, pressing plate; 8, stiff end connecting axle; 9, nut; 10, pad; 11, main chord tube positioning clamping device; 12, tooth bar positioning clamping device; 13, main chord tube positioning seat; 14, tooth bar positioning seat; 15, tooth bar contiguous block; 16, main chord tube; 17, tooth bar; 18, standard knot framework; 19, diagonal web member; 20, turning handle; 21, sleeve; 22, stage clip; 23, main chord tube activity orientation block; 24, hexagon socket cap head screw; 25, main coil stiff end locating piece; 26, hexagon socket cap head screw; 27, pressing plate two; 28, pressing plate three.
Detailed description of the invention
As Figure 1-5, a kind of building hoist standard section welding fixture described in the utility model embodiment, comprise frame 5 and two holders 4, it is characterized in that: described holder 4 left end fixes movable end connecting axle 3, described movable end connecting axle 3 other end is connected with fixed head 1 by flange face, described holder 4 right-hand member is connected and fixed end connecting axle 8, described stiff end connecting axle 8 other end is connected with fixed head 26 by flange face, described fixed head 1 and fixed head 26 are by four connecting rods 1, pad 10, nut 9 connects, described fixed head 26 is provided with four main chord tube positioning seats 14 and two tooth bar positioning seats 15, described fixed head 1 is provided with four main chord tube positioning clamping devices 11 and two tooth bar positioning clamping devices 12.The locating surface of described main chord tube positioning seat 14 and tooth bar positioning seat 15 at grade; Described main chord tube positioning seat 14 is coaxial with corresponding main chord tube positioning clamping device 11; Described tooth bar positioning seat 15 is coaxial with corresponding tooth bar positioning clamping device 12.
During concrete use:
A. the installation of below two main chord tubes 16: first one end of two main chord tubes 16 below is packed into the stiff end locating piece 25 on main chord tube positioning seat 13, again the other end of main chord tube is aimed at the activity orientation block 23 on main chord tube positioning clamping device 11, with one hand steered live, another hand-screw is walked around fixed handle 20, until main chord tube is enclosed within activity orientation block, and lock.
B. the installation of below tooth bar 17: first the pin-and-hole of one end of tooth bar 17 is below packed into the projection on the stiff end locating piece 25 on tooth bar positioning seat 14, again by tooth bar 17 other end pin-and-hole align rack positioning clamping device 12 on activity orientation block, with one hand steered live, another hand-screw is walked around fixed handle 20, until tooth bar 17 is enclosed within activity orientation block 23, and lock.When placing tooth bar, note tooth bar opening towards.
C. three place's tooth bar contiguous blocks 15 and standard knot framework 18 are installed below: be placed on tooth bar 17 by tooth bar contiguous block 15 below, and make the hole in its endoporus align rack 17, by standard knot framework (18, point upper ledge, center, lower frame) be placed in below on two main chord tubes 16 on request, its arc surface is contacted good, and make the circular hole on framework 18 concentric with the endoporus of tooth bar contiguous block 15, and be connected firmly with bolt, plain cushion, bullet pad, nut.
D. two main chord tube 16d install above: with installation steps a.
E. the installation of tooth bar 17 above: with installation steps b.
F. the installation of three place's tooth bar contiguous blocks 15 above: tooth bar contiguous block 15 is above placed on standard knot framework 18, and makes the hole on its endoporus align rack and standard knot framework, and be connected firmly with bolt, plain cushion, bullet pad, nut; So far, standard knot part installs, and checks that whether each part installation site is accurate, and adjustment also can save framework 18 by Engage of standard everywhere fastening connection.
G. diagonal web member 19 weldment: be welded in relevant position with regard to diagonal web member 19 on request, weld again after passed examination.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (4)
1. a building hoist standard section welding fixture, comprise frame (5) and two holders (4), it is characterized in that: described holder (4) left end fixes movable end connecting axle (3), described movable end connecting axle (3) other end is connected with fixed head one (2) by flange face, described holder (4) right-hand member is connected and fixed end connecting axle (8), described stiff end connecting axle (8) other end is connected with fixed head two (6) by flange face, described fixed head one (2) and fixed head two (6) are by four connecting rods (1), pad (10) and nut (9) connect, described fixed head two (6) is provided with four main chord tube positioning seats (14) and two tooth bar positioning seats (15), described fixed head one (2) is provided with four main chord tube positioning clamping devices (11) and two tooth bar positioning clamping devices (12).
2. building hoist standard section welding fixture according to claim 1, is characterized in that: the locating surface of described main chord tube positioning seat (14) and tooth bar positioning seat (15) at grade.
3. building hoist standard section welding fixture according to claim 2, is characterized in that: described main chord tube positioning seat (14) is coaxial with corresponding main chord tube positioning clamping device (11).
4. building hoist standard section welding fixture according to claim 3, is characterized in that: described tooth bar positioning seat (15) is coaxial with corresponding tooth bar positioning clamping device (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290210.4U CN204295168U (en) | 2014-06-03 | 2014-06-03 | A kind of building hoist standard section welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290210.4U CN204295168U (en) | 2014-06-03 | 2014-06-03 | A kind of building hoist standard section welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204295168U true CN204295168U (en) | 2015-04-29 |
Family
ID=53100747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420290210.4U Expired - Fee Related CN204295168U (en) | 2014-06-03 | 2014-06-03 | A kind of building hoist standard section welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204295168U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826059A (en) * | 2017-03-01 | 2017-06-13 | 广西双起起重机制造有限公司 | A kind of frame tower crane standard knot welder |
| CN114227085A (en) * | 2022-01-25 | 2022-03-25 | 江西中天智能装备股份有限公司 | Rotary welding device for preventing middle part of tower crane base section from sagging during welding |
| CN115122105A (en) * | 2022-07-11 | 2022-09-30 | 广西建机升降装备制造有限公司 | Welding forming process for standard knot structure of construction elevator |
| CN117260145A (en) * | 2023-11-24 | 2023-12-22 | 福建力霸机械科技股份有限公司 | Standard knot tool and assembling method |
-
2014
- 2014-06-03 CN CN201420290210.4U patent/CN204295168U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826059A (en) * | 2017-03-01 | 2017-06-13 | 广西双起起重机制造有限公司 | A kind of frame tower crane standard knot welder |
| CN114227085A (en) * | 2022-01-25 | 2022-03-25 | 江西中天智能装备股份有限公司 | Rotary welding device for preventing middle part of tower crane base section from sagging during welding |
| CN115122105A (en) * | 2022-07-11 | 2022-09-30 | 广西建机升降装备制造有限公司 | Welding forming process for standard knot structure of construction elevator |
| CN117260145A (en) * | 2023-11-24 | 2023-12-22 | 福建力霸机械科技股份有限公司 | Standard knot tool and assembling method |
| CN117260145B (en) * | 2023-11-24 | 2024-03-08 | 福建力霸机械科技股份有限公司 | Standard knot tool and assembling method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204295168U (en) | A kind of building hoist standard section welding fixture | |
| CN101892812A (en) | Reciprocating drill or electric drill support | |
| CN201664829U (en) | Jib welding fixture | |
| CN202245724U (en) | Clamping type bridge lifting device | |
| CN103663302A (en) | L-type portal installation frame | |
| CN203579079U (en) | Small pipe fitting vertical welding and positioning device | |
| CN204135603U (en) | A kind of welding support | |
| CN205021084U (en) | Swift flange of high accuracy group is to frock | |
| CN201460383U (en) | Pole correcting device | |
| CN203541623U (en) | Novel punching frame | |
| CN203653194U (en) | L-shaped gantry mounting rack | |
| CN204397442U (en) | Car housing part fixture | |
| CN204692772U (en) | A kind of combination type supporting device for petroleum pipeline | |
| CN204108887U (en) | Electric locomotive pipe row assembly tool | |
| CN204053935U (en) | A kind of bicycle front handlebar handle installation auxiliary fixing device | |
| CN210459521U (en) | C-shaped steel convenient to installation | |
| CN203804480U (en) | Round pipe welding tool | |
| CN201980865U (en) | Detachable temporary stop buffer used for suspending monorail crane | |
| CN204471034U (en) | A kind of main chord positioning tool | |
| CN202081657U (en) | Construction casing fixing device | |
| CN203282119U (en) | Jig for locating web in one direction | |
| CN210164249U (en) | Grouting operation support for steel bar connection grouting sleeve joint | |
| CN209453932U (en) | A kind of lifting gantry and the fixed device of furred ceiling | |
| CN203334653U (en) | Steel tube connector | |
| CN204250902U (en) | Car body supporting and positioning mechanism |
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: 20150429 Termination date: 20160603 |