CN103541557B - For the easy device of vertical steel pipe - Google Patents
For the easy device of vertical steel pipe Download PDFInfo
- Publication number
- CN103541557B CN103541557B CN201310522199.XA CN201310522199A CN103541557B CN 103541557 B CN103541557 B CN 103541557B CN 201310522199 A CN201310522199 A CN 201310522199A CN 103541557 B CN103541557 B CN 103541557B
- Authority
- CN
- China
- Prior art keywords
- chela
- steel pipe
- vertical rod
- locking plate
- vertical
- 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
Abstract
The invention discloses a kind of easy device for vertical steel pipe, comprise body, described body comprise vertical rod and be connected to vertical rod upper end automatic clamping mechanism and be connected to vertical rod lower end tighten up mechanism, described automatic clamping mechanism comprises the left chela and right chela that shell fragment, spring and a pair one end are hinged mutually, the other end can close mutually; The described mechanism that tightens up comprises fixing locking plate and the movable locking plate that is hinged with fixing locking plate and the locking member of fixing locking plate and active lock sheet being locked, and described fixing locking plate is connected with vertical rod.When the present invention works: first by fastening for one end of steel pipe, and the space of the other end of steel pipe when left and right chela opens automatic clamping mechanism enters and contacts with shell fragment, the shell fragment of clamping is subject to the impact of power, one end landing of shell fragment, left and right chela closes, clamp steel pipe, then fastener for installing can complete setting up of vertical steel pipe.The work that the present invention founds steel pipe needs a people to complete, and installation rate is fast, has time saving and energy saving, that safety factor is high feature.
Description
Technical field
The present invention relates to building engineering field, be specifically related to a kind of easy device for vertical steel pipe.
Background technology
Scaffold refers to that job site is the various supports that operative also solves vertically and horizontal transport is set up, and normally builds a kind of term in boundary.Building site is used in the higher place that cannot directly construct of exterior wall, interior decoration or floor height, works up and down or perimeter security net is safeguarded and high-altitude installation component etc. and the support set up mainly for constructor, it is widely used in construction work.Some engineering is by scaffold when template uses simultaneously, and the department such as this external advertising, municipal administration, traffic road and bridge, mine is also extensively used.At present for improving safety, steel pipe and the fastener of adopting of setting up of scaffold forms more, is called steel pipe scaffold.The mode that steel pipe scaffold is set up has multiple, but no matter adopts any mode of setting up all to need steel pipe upwards to stand one by one, more upper and lower two fastener for connection is fixed with fastener.The method of vertical steel pipe is at present: first fixed the lower end of steel pipe, then be connected by fastener with the reverse interface set the upper end of steel pipe; Refute when connecing upright steel pipe like this, when the reverse interface arranged connects lower than erecting reluctantly to refute when 1 meter; But when the reverse interface arranged is higher than 1 meter, vertical steel pipe just compares has required great effort.Particularly when winter, wind was large, be more difficult to steel pipe to erect to refute connect.Such erection method exists that the amount of labour is large, spended time is long, inefficient shortcoming, and when reverse interface is higher, potential safety hazard is larger.
Summary of the invention
For above-mentioned deficiency, technical problem to be solved by this invention be to provide a kind of time saving and energy saving, install that steel pipe is quick, the easy device for vertical steel pipe that safety factor is high.
For solving the problems of the technologies described above, the present invention is achieved through the following technical solutions:
For the easy device of vertical steel pipe, comprise body, described body comprise vertical rod and be connected to vertical rod upper end automatic clamping mechanism and be connected to vertical rod lower end tighten up mechanism,
Described automatic clamping mechanism comprises the left chela and right chela and shell fragment, spring that one end is hinged mutually, the other end can close mutually, and the hinge end of described left chela or right chela is connected with vertical rod upper end; Described spring is across being located between left chela and right chela; Described shell fragment is also across being located between left chela and right chela, and one end of shell fragment is connected with wherein a chela is movable, and the other end offers notch, this notch and matches with the fastener that another chela offers and realize clamping and keep left chela and right chela to open; The upper end of described vertical rod is also provided with the drawing article that left chela and right chela can be made to open;
The described mechanism that tightens up comprises fixing locking plate and the movable locking plate that is hinged with fixing locking plate and the locking member of fixing locking plate and active lock sheet being locked, and the back side of described fixing locking plate is connected with vertical rod.
In such scheme, described drawing article comprises pull bar and stay cord, described pull bar is connected with the protrusion fulcrum in vertical rod, rightabout movement is done at pull bar two ends inside and outside vertical rod, and one end of described stay cord is connected with pull bar, the other end is divided into two and is connected with the hole slot being opened in left and right chela outer rim respectively.
Further, described protrusion fulcrum is lateral shaft, and pull bar is arranged in the same way with vertical rod, be flexibly connected with lateral shaft, and pull bar can transversely rotate by axle, realizes pull bar two ends inside and outside vertical rod, does rightabout movement.
In such scheme, for making stay cord solid, durable in use, preferably, described stay cord is wire rope.
In such scheme, further, described locking member comprises screw rod and is located at the adjusting nut on this screw rod, and described screw rod is connected with fixing locking plate, movable locking plate also offers the bayonet socket matched with described screw rod.
In such scheme, further, the two ends of described spring are connected with the hole slot being opened in left and right chela outer rim respectively.
In such scheme, the vertical rod that described vertical rod can be made for wood, steel pipe or other materials, is easy to for making described vertical rod install, and durable in use, and preferably, described vertical rod is steel pipe.
Beneficial effect of the present invention is:
The present invention is used for the easy device of vertical steel pipe when vertical steel pipe: first by fastening for one end of steel pipe, and the space of the other end of steel pipe when left and right chela opens automatic clamping mechanism enters and contacts with shell fragment, the shell fragment of clamping is subject to the impact of power, shell fragment is provided with one end landing of notch, left and right chela closes, tightly clamp steel pipe, then fastener for installing can complete setting up of vertical steel pipe.The work that the present invention founds steel pipe needs a people to complete, and installation rate is fast, has time saving and energy saving, quick for installation, that safety factor is high feature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of automatic clamping mechanism of the present invention.
Fig. 3 is the structural representation that the present invention tightens up when mechanism does not work.
Fig. 4 is that the present invention tightens up mechanism's work structuring schematic diagram.
Number in the figure is: 1, vertical rod; 2-1, fixing locking plate; 2-2, movable locking plate; 3, adjusting nut; 4, screw rod; 5, left and right chela; 6, shell fragment; 7, spring; 8, fastener; 9, pull bar; 10, stay cord; 11, hole slot; 12, fulcrum is protruded.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further explained, but is not limited to these embodiments.
As shown in Figure 1, for the easy device of vertical steel pipe, comprise body, described body comprise vertical rod 1 and be connected to vertical rod 1 upper end automatic clamping mechanism and be connected to vertical rod 1 lower end tighten up mechanism, preferably, described vertical rod 1 is steel pipe;
As shown in Figure 2, described automatic clamping mechanism comprises the left chela and right chela and shell fragment 6, spring 7 that one end is hinged mutually, the other end can close mutually, and the hinge end of described left chela or right chela is connected with vertical rod 1 upper end; Described spring 7 is connected with the hole slot 11 being opened in left and right chela 5 outer rim respectively across being located between left chela and right chela and its two ends; Described shell fragment 6 is also across being located between left chela and right chela, one end of shell fragment 6 is connected with wherein a chela is movable, and the other end offers notch, this notch matches to realize clamping with the fastener 8 that another chela offers and keeps left chela and right chela to open; The upper end of described vertical rod 1 is also provided with the drawing article that left chela and right chela can be made to open;
As shown in Figure 3, the described mechanism that tightens up comprises fixing locking plate 2-1 and the movable locking plate 2-2 that is hinged with fixing locking plate 2-1 and the locking member of being locked by fixing locking plate 2-1 and movable locking plate 2-2, the back side of described fixing locking plate 2-1 is connected with vertical rod 1, preferably, described locking member comprises screw rod 4 and adjusting nut 3, and this screw rod 4 is connected with fixing locking plate 2-1 and on movable locking plate 2-2, also offers the bayonet socket matched with described screw rod 4.Described tighten up mechanism use time, first movable locking plate 2-2 contact with fixing locking plate 2-1, the screw rod 4 on the bayonet socket on movable locking plate 2-2 and fixing locking plate 2-1 is coincide, then twisting adjusting nut 3 to lock steel pipe, as shown in Figure 4.
Preferably, described drawing article comprises pull bar 9 and stay cord 10, and preferably, described stay cord 10 is wire rope; Described pull bar 9 is connected with the protrusion fulcrum 12 in vertical rod 1, rightabout movement is done in pull bar 9 two ends inside and outside vertical rod 1, and one end of described stay cord 10 is connected with pull bar 9, the other end is divided into two and is connected with the hole slot 11 being opened in left and right chela 5 outer rim respectively; Further, described protrusion fulcrum 12 is lateral shaft, and pull bar 9 arranges in the same way with vertical rod 1, is flexibly connected with lateral shaft, and pull bar 9 can transversely rotate by axle, realizes pull bar 9 two ends and do rightabout movement inside and outside vertical rod 1.During the work of this drawing article, pulled pull bar 9 before this, then stay cord 10 pull left and right chela 5 to open, simultaneously spring 7 be stretched, the state that the notch that now shell fragment 6 is provided with is clamped on fastener 8 that chela is provided with, keeps left chela and right chela to open.
When the present invention is used for vertical steel pipe, adopted before this and tightened up one end that steel pipe is fixed by mechanism, and the other end of the steel pipe space that left and right chela opens automatic clamping mechanism enters and contact with shell fragment 6, the shell fragment 6 of clamping is subject to the impact of power, shell fragment 6 is made to be provided with one end landing of notch, left and right chela 5 closes, Automatic-clamping steel pipe, and then fastener for installing can complete setting up of steel pipe; Again during another root steel pipe vertical, first pull the pull bar 9 of drawing article, then undertaken by aforesaid operations.
Claims (7)
1. for the easy device of vertical steel pipe, comprise body, it is characterized in that: described body comprise vertical rod (1) and be connected to vertical rod (1) upper end automatic clamping mechanism and be connected to vertical rod (1) lower end tighten up mechanism,
Described automatic clamping mechanism comprises the left chela and right chela that shell fragment (6), spring (7) and a pair one end are hinged mutually, the other end can close mutually, and the hinge end of described left chela or right chela is connected with vertical rod (1) upper end; Described spring (7) is across being located between left chela and right chela; Described shell fragment (6) is also across being located between left chela and right chela, one end of shell fragment (6) is connected with wherein a chela is movable, and the other end offers notch, this notch and fastener (8) that another chela offers and matches and realize clamping and keep left chela and right chela to open; The upper end of described vertical rod (1) is also provided with the drawing article that left chela and right chela can be made to open;
The described mechanism that tightens up comprises fixing locking plate (2-1) and the movable locking plate (2-2) that is hinged with fixing locking plate (2-1) and will fix the locking member that locking plate (2-1) and movable locking plate (2-2) lock, and described fixing locking plate (2-1) is connected with vertical rod (1).
2. the easy device for vertical steel pipe according to claim 1, it is characterized in that: described drawing article comprises pull bar (9) and stay cord (10), described pull bar (9) is connected with the protrusion fulcrum (12) in vertical rod (1), rightabout movement is done in pull bar (9) two ends inside and outside vertical rod (1), and one end of described stay cord (10) is connected with pull bar (9), the other end is divided into two and is connected with the hole slot (11) being opened in left and right chela (5) outer rim respectively.
3. the easy device for vertical steel pipe according to claim 2, it is characterized in that: described protrusion fulcrum (12) is lateral shaft, pull bar (9) arranges in the same way with vertical rod (1), is flexibly connected with lateral shaft, pull bar (9) can transversely rotate by axle, realizes pull bar (9) two ends and do rightabout movement inside and outside vertical rod (1).
4. the easy device for vertical steel pipe according to claim 2, is characterized in that: described stay cord (10) is wire rope.
5. the easy device for vertical steel pipe according to claim 1, it is characterized in that: described locking member comprises screw rod (4) and is located at the adjusting nut (3) on this screw rod (4), described screw rod (4) is connected with fixing locking plate (2-1), movable locking plate (2-2) also offers the bayonet socket matched with described screw rod (4).
6. the easy device for vertical steel pipe according to claim 1, is characterized in that: the two ends of described spring (7) are connected with the hole slot (11) being opened in left and right chela (5) outer rim respectively.
7. the easy device for vertical steel pipe according to claim 1, is characterized in that: described vertical rod (1) is steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310522199.XA CN103541557B (en) | 2013-10-29 | 2013-10-29 | For the easy device of vertical steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310522199.XA CN103541557B (en) | 2013-10-29 | 2013-10-29 | For the easy device of vertical steel pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103541557A CN103541557A (en) | 2014-01-29 |
| CN103541557B true CN103541557B (en) | 2015-09-09 |
Family
ID=49965376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310522199.XA Expired - Fee Related CN103541557B (en) | 2013-10-29 | 2013-10-29 | For the easy device of vertical steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103541557B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412183B (en) * | 2018-03-15 | 2020-08-25 | 东阳市天杨建筑工程设计有限公司 | Intelligent control quick scaffold mounting device for building |
| CN109331903B (en) * | 2018-11-23 | 2020-12-18 | 灵璧县浩翔信息科技有限公司 | Simple casting of five metals is pressed from both sides with crucible |
| CN111922929B (en) * | 2020-05-22 | 2021-08-27 | 西安航天精密机电研究所 | Unpowered self-locking device for locking bar |
| CN112267675B (en) * | 2020-11-10 | 2021-05-11 | 湖南华骐建设有限公司 | High-precision control building construction strut auxiliary mechanism and control method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152028Y (en) * | 1992-09-17 | 1994-01-05 | 黄侠 | Vertical pole assembling and disassembling device for building steel pipe frame |
| JPH08218616A (en) * | 1995-02-08 | 1996-08-27 | Asahi Sutetsupu Kk | Supporting device for safety wire net |
| JP2003147954A (en) * | 2001-11-16 | 2003-05-21 | Yoshiharu Miyoshi | Advance handrail of framework scaffold |
| CN202416664U (en) * | 2011-11-28 | 2012-09-05 | 中国华冶科工集团有限公司 | Tool for installing suspender in construction of suspended ceiling |
| CN203583900U (en) * | 2013-10-29 | 2014-05-07 | 吴文采 | Simple device for erecting steel pipe |
-
2013
- 2013-10-29 CN CN201310522199.XA patent/CN103541557B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103541557A (en) | 2014-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103541557B (en) | For the easy device of vertical steel pipe | |
| CN203583900U (en) | Simple device for erecting steel pipe | |
| CN204835397U (en) | Cable fixed bolster | |
| CN209384469U (en) | A kind of Curtain wall frame fixation kit | |
| CN206956932U (en) | A kind of bar with Pseudobulbus Bletillae (Rhizoma Bletillae) | |
| CN206815621U (en) | Large cantilever Glass Rib ornamental strip cell curtain wall | |
| CN205046830U (en) | Formula steel pipe scaffold is detained to bowl | |
| CN210713398U (en) | Support piece for avoiding steel truss and scaffold of special-shaped curtain wall | |
| CN204174915U (en) | Scaffold | |
| CN206957334U (en) | A kind of electric flagpole | |
| CN203581756U (en) | Shelf beam connecting structure | |
| CN202731409U (en) | Large-span composite door frame structure | |
| CN201327699Y (en) | Safety billboard | |
| CN201507315U (en) | Anti-tilting device of H-shaped steel bracket of mine roadway | |
| CN205742626U (en) | A kind of sheet material curtain wall structure | |
| CN206041903U (en) | Solar panel convenient to extension | |
| CN204174919U (en) | Scaffold | |
| CN204089035U (en) | A kind of transmission line pole tower ascent aid | |
| CN205046938U (en) | Covering or awning on a car, boat, etc. room | |
| CN204081441U (en) | A kind of locking device fixing for railing | |
| CN203797592U (en) | Movable assembled type engineering lighting table | |
| CN104372935A (en) | Scaffold | |
| CN214462461U (en) | Adjustable fixed wall connecting piece device of double-row scaffold | |
| CN204940900U (en) | A kind of building operations protection guardrail | |
| CN110529708A (en) | A kind of solar energy traffic monitoring bar of adjustable angle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150909 Termination date: 20181029 |