CN106320689A - Scaffold connecting component easy to mount and dismount - Google Patents
Scaffold connecting component easy to mount and dismount Download PDFInfo
- Publication number
- CN106320689A CN106320689A CN201610705433.6A CN201610705433A CN106320689A CN 106320689 A CN106320689 A CN 106320689A CN 201610705433 A CN201610705433 A CN 201610705433A CN 106320689 A CN106320689 A CN 106320689A
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- rotating shaft
- nut
- mounting cylinder
- scaffold connecting
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
- E04G7/14—Clamps or clips for crossing members for clamping the members independently
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention provides a scaffold connecting component easy to mount and dismount. The scaffold connecting component easy to mount and dismount comprises a bottom plate, two clamping mechanisms and two fixing mechanisms. Pipe clamping grooves are formed in two opposite sides of the bottom plate correspondingly. The axes of the two pipe clamping grooves are perpendicular to each other. The clamping mechanisms are in one-to-one correspondence with the pipe clamping grooves. Each clamping mechanism comprises a first rotary shaft, a second rotary shaft, two rotary blocks, a rotary base, a first threaded rod, a nut, a clamping block and a press plate. The fixing mechanisms are in one-to-one correspondence with the nuts. Each fixing mechanism comprises a mounting cylinder, two slide blocks and two second threaded rods. The mounting cylinders are mounted on the corresponding nuts; two threaded holes matched with the corresponding second threaded rods are formed in each mounting cylinder; the two second threaded rods of each fixing mechanism penetrate through the corresponding two threaded holes; and the two threaded rods of each fixing mechanism abut against the side, away from the corresponding first threaded rod, of the two corresponding slide blocks. The scaffold connecting component easy to mount and dismount is simple in structure, a steel tube can be fixed conveniently and quickly, and the nuts are not prone to looseness.
Description
Technical field
The present invention relates to construction engineering technical field, be specifically related to a kind of easy-disassembling-assembling scaffold connecting piece.
Background technology
Hand cradle refers to that job site is operative and solves vertically and horizontally to transport the various supports set up.Building circle
Generic term, refers to be used in the higher place that cannot directly construct of exterior wall, inside fitting or floor height on construction site.Mainly for executing
The upper and lower operation of workman person or perimeter security net are gone along with sb. to guard him and high-altitude installation component etc., build a framework the most exactly, and some engineering is also used
Scaffold uses when template, and the department such as this external advertising, municipal administration, traffic road and bridge, mine is the most extensively used.It is currently used for steel
The device that pipe connects is primarily present nut and easily gets loose, and mounts and dismounts the problems such as loaded down with trivial details, has a strong impact on project progress.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes a kind of easy-disassembling-assembling scaffold connecting piece.
The easy-disassembling-assembling scaffold connecting piece of one that the present invention proposes, solid including base plate, two clamping devices and two
Determine mechanism；
On base plate relative to both sides be equipped with pipe fitting draw-in groove, the axis of two pipe fitting draw-in grooves is mutually perpendicular to, clamping device with
Pipe fitting draw-in groove one_to_one corresponding；
Clamping device includes the first rotating shaft, the second rotating shaft, two moving blocks, rotation seat, the first threaded rod, nut, fixture blocks
With pressing plate, the first rotating shaft and the second rotating shaft are the most rotating is arranged on base plate, it is corresponding that the first rotating shaft and the second rotating shaft are positioned at it
The both sides that pipe fitting draw-in groove is relative, the first rotating shaft is parallel with the second rotating shaft corresponding pipe clamping fluted shaft line, and two moving blocks are all pacified
Being contained in the first rotating shaft, rotation seat is arranged in the second rotating shaft, and the first threaded rod is arranged on rotation seat, nut and the first screw thread
Bar is suitable, and is arranged on the first threaded rod, and the both sides that fixture block is relative lean respectively at nut and base plate, and pressing plate is relative
Two ends connect moving block respectively and fixture block connects；
Fixed mechanism and nut one_to_one corresponding, fixed mechanism includes mounting cylinder, two slide blocks and two the second threaded rods, peace
Fitted tube is arranged on the nut of its correspondence, and is positioned at nut and is movably mounted in mounting cylinder away from base plate side, two slide blocks,
And it being positioned at the both sides that the first threaded rod is relative, slide block moving direction is close and away from the first threaded rod direction, on mounting cylinder
Being provided with two two suitable with the second threaded rod screwed holes, two the second threaded rods are each passed through two screwed holes, two
Second threaded rod leans away from the side of the first threaded rod with two slide blocks respectively.
Preferably, mounting cylinder external diameter is gradually increased along the direction away from the second rotating shaft.
Preferably, being provided with two slide bars in mounting cylinder, two slide bars are positioned at the both sides that the first threaded rod is relative, two cunnings
Bar is axially parallel to slide block moving direction, and slide block is movably mounted on two slide bars.
Preferably, the second threaded rod is provided with rotating disk.
Preferably, rotation seat is positioned in the middle part of the second rotating shaft.
Preferably, two the second threaded rod deads in line, the axis of the second threaded rod and the axes intersect of the first threaded rod,
And it is perpendicular to the axis of the first threaded rod.
Achieve that nut separates with fixture block by rotating mounting cylinder when the present invention uses, rotate the first rotating shaft and second turn
Steel pipe just can be placed on pipe fitting draw-in groove by axle, then just can be entered by steel pipe by the cooperation of the first threaded rod, nut and fixture block
Row is fixing, and high degree facilitates user and dismounts, by rotate the second threaded rod make the second threaded rod promote slide block with
First threaded rod leans and can effectively reduce the probability that nut rocks.Present configuration is simple, can be easily and fast
Carry out the fixing of steel pipe, and nut is difficult to loosen.
Accompanying drawing explanation
Fig. 1 is that the present invention proposes
Fig. 2 is the present invention
Detailed description of the invention
Shown in seeing figures.1.and.2, the easy-disassembling-assembling scaffold connecting piece of one that the present invention proposes, including base plate 1, two
Individual clamping device and two fixed mechanisms；
On base plate 1 relative to both sides be equipped with pipe fitting draw-in groove 11, the axis of two pipe fitting draw-in grooves 11 is mutually perpendicular to, clamping machine
Structure and pipe fitting draw-in groove 11 one_to_one corresponding；
Clamping device include first 22, two moving blocks 23 of rotating shaft the 21, second rotating shaft, rotation seat the 24, first threaded rod 25,
Nut 26, fixture block 27 and pressing plate 28, the first rotating shaft 21 and the second rotating shaft 22 is the most rotating is arranged on base plate 1, the first rotating shaft
21 are positioned at the both sides that its corresponding pipe fitting draw-in groove 11 is relative, the first rotating shaft 21 and the second corresponding pipe of rotating shaft 22 with the second rotating shaft 22
Part draw-in groove 11 axis is parallel, and two moving blocks 23 are installed in the first rotating shaft 21, and rotation seat 24 is arranged in the second rotating shaft 22,
First threaded rod 25 is arranged on rotation seat 24, and nut 26 is suitable with the first threaded rod 25, and is arranged on the first threaded rod 25
On, the both sides that fixture block 27 is relative lean respectively at nut 26 and base plate 1, and the two ends that pressing plate 28 is relative connect moving block 23 respectively
Connect with fixture block 27；
Fixed mechanism and nut 26 one_to_one corresponding, fixed mechanism includes 31, two slide blocks 32 of mounting cylinder and two the second spiral shells
Rasp bar 33, mounting cylinder 31 is arranged on the nut 26 of its correspondence, and is positioned at nut 26 away from base plate 1 side, and two slide blocks 32 can
Mobile be arranged in mounting cylinder 31, and be positioned at the both sides that the first threaded rod 25 is relative, slide block 32 moving direction be close and away from
The direction of the first threaded rod 25, mounting cylinder 31 is provided with two two screwed holes suitable with the second threaded rod 33, two
Two threaded rods 33 are each passed through two screwed holes, two the second threaded rods 33 respectively with two slide blocks 32 away from the first threaded rod 25
Side lean.
Achieve that nut 26 separates with fixture block 27 by rotation mounting cylinder 31 when the present invention uses, rotate the first rotating shaft 21
Just steel pipe can be placed on pipe fitting draw-in groove 11 with the second rotating shaft 22, then by the first threaded rod 25, nut 26 and fixture block 27
Cooperation just steel pipe can be fixed, high degree facilitates user and dismounts, and makes by rotating the second threaded rod 33
Second threaded rod 33 promotes slide block 32 to lean with the first threaded rod 25 can effectively reduce the probability that nut 26 rocks.
In present embodiment, mounting cylinder 31 external diameter is gradually increased along the direction away from the second rotating shaft 22, it is simple to user
Take and hold.
In present embodiment, being provided with two slide bars 311 in mounting cylinder 31, two slide bars 311 are positioned at the first threaded rod 25
Relative both sides, two slide bars 311 are axially parallel to slide block 32 moving direction, and slide block 32 is movably mounted to two slide bars 311
On, achieve the movement that slide block 32 is stable simply and easily.
In present embodiment, the second threaded rod 33 is provided with rotating disk 331, it is simple to user rotates the second threaded rod 33.
In present embodiment, rotation seat 24 is positioned in the middle part of the second rotating shaft 22, is conducive to, rotation seat 24 uniform stressed.
In present embodiment, two the second threaded rod 33 deads in line, the axis of the second threaded rod 33 and the first threaded rod
The axes intersect of 25, and it is perpendicular to the axis of the first threaded rod 25, the beneficially first threaded rod 25 uniform stressed.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (6)
1. an easy-disassembling-assembling scaffold connecting piece, it is characterised in that: include that base plate (1), two clamping devices and two are solid
Determine mechanism；
The upper relative both sides of base plate (1) are equipped with pipe fitting draw-in groove (11), and the axis of two pipe fitting draw-in grooves (11) is mutually perpendicular to, clamping
Mechanism and pipe fitting draw-in groove (11) one_to_one corresponding；
Clamping device includes the first rotating shaft (21), the second rotating shaft (22), two moving blocks (23), rotation seat (24), the first screw threads
Bar (25), nut (26), fixture block (27) and pressing plate (28), the first rotating shaft (21) and the second rotating shaft (22) is the most rotating is arranged on
On base plate (1), the first rotating shaft (21) is positioned at the both sides that its corresponding pipe fitting draw-in groove (11) is relative, the first rotating shaft with the second rotating shaft (22)
(21) with the second rotating shaft (22) corresponding pipe fitting draw-in groove (11) axis is parallel, and two moving blocks (23) are installed in the first rotating shaft
(21) on, rotation seat (24) is arranged in the second rotating shaft (22), and the first threaded rod (25) is arranged on rotation seat (24), nut
(26) suitable with the first threaded rod (25), and be arranged on the first threaded rod (25), the relative both sides of fixture block (27) respectively at
Nut (26) and base plate (1) lean, and the two ends that pressing plate (28) is relative connect moving block (23) respectively and fixture block (27) connects；
Fixed mechanism and nut (26) one_to_one corresponding, fixed mechanism includes mounting cylinder (31), two slide blocks (32) and two second
Threaded rod (33), mounting cylinder (31) is arranged on the nut (26) of its correspondence, and is positioned at nut (26) away from base plate (1) side,
Two slide blocks (32) are movably mounted in mounting cylinder (31), and are positioned at the both sides that the first threaded rod (25) is relative, slide block (32)
Moving direction is close and away from the first threaded rod (25) directions, and mounting cylinder (31) is provided with two and the second threaded rod (33)
Two suitable screwed holes, two the second threaded rods (33) are each passed through two screwed holes, two the second threaded rods (33) point
Do not lean away from the side of the first threaded rod (25) with two slide blocks (32).
Easy-disassembling-assembling scaffold connecting piece the most according to claim 1, it is characterised in that: mounting cylinder (31) external diameter along
Direction away from the second rotating shaft (22) is gradually increased.
Easy-disassembling-assembling scaffold connecting piece the most according to claim 1, it is characterised in that: mounting cylinder is provided with in (31)
Two slide bars (311), two slide bars (311) are positioned at the both sides that the first threaded rod (25) is relative, and two slide bars (311) are axially in parallel
In slide block (32) moving direction, slide block (32) is movably mounted on two slide bars (311).
Easy-disassembling-assembling scaffold connecting piece the most according to claim 1, it is characterised in that: the upper peace of the second threaded rod (33)
Equipped with rotating disk (331).
Easy-disassembling-assembling scaffold connecting piece the most according to claim 1, it is characterised in that: rotation seat (24) is positioned at second
Rotating shaft (22) middle part.
Easy-disassembling-assembling scaffold connecting piece the most according to claim 1, it is characterised in that: two the second threaded rods (33)
Dead in line, the axis of the second threaded rod (33) and the axes intersect of the first threaded rod (25), and it is perpendicular to the first threaded rod
(25) axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610705433.6A CN106320689B (en) | 2016-08-23 | 2016-08-23 | A kind of easy-disassembling-assembling scaffold connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610705433.6A CN106320689B (en) | 2016-08-23 | 2016-08-23 | A kind of easy-disassembling-assembling scaffold connecting piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106320689A true CN106320689A (en) | 2017-01-11 |
| CN106320689B CN106320689B (en) | 2017-11-21 |
Family
ID=57741833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610705433.6A Expired - Fee Related CN106320689B (en) | 2016-08-23 | 2016-08-23 | A kind of easy-disassembling-assembling scaffold connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106320689B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130789A (en) * | 2017-04-19 | 2017-09-05 | 天长市华利机械实业有限公司 | A kind of scaffold connecting piece easy to use |
| CN107130788A (en) * | 2017-04-19 | 2017-09-05 | 天长市华利机械实业有限公司 | A kind of practical scaffold fixed mount |
| CN107152163A (en) * | 2017-04-19 | 2017-09-12 | 天长市华利机械实业有限公司 | A kind of scaffold fixture easy to adjust |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006328831A (en) * | 2005-05-26 | 2006-12-07 | Takami Nakamura | Clamp fitting and clamping device |
| CN201567781U (en) * | 2009-10-29 | 2010-09-01 | 刘源 | Speedy locking fastener |
| CN203514768U (en) * | 2013-09-11 | 2014-04-02 | 颜雪萍 | Rotatable building connection piece |
| CN203891453U (en) * | 2014-05-22 | 2014-10-22 | 河海大学 | Steel tube scaffold fastener with plum-headed bolts |
-
2016
- 2016-08-23 CN CN201610705433.6A patent/CN106320689B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006328831A (en) * | 2005-05-26 | 2006-12-07 | Takami Nakamura | Clamp fitting and clamping device |
| CN201567781U (en) * | 2009-10-29 | 2010-09-01 | 刘源 | Speedy locking fastener |
| CN203514768U (en) * | 2013-09-11 | 2014-04-02 | 颜雪萍 | Rotatable building connection piece |
| CN203891453U (en) * | 2014-05-22 | 2014-10-22 | 河海大学 | Steel tube scaffold fastener with plum-headed bolts |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130789A (en) * | 2017-04-19 | 2017-09-05 | 天长市华利机械实业有限公司 | A kind of scaffold connecting piece easy to use |
| CN107130788A (en) * | 2017-04-19 | 2017-09-05 | 天长市华利机械实业有限公司 | A kind of practical scaffold fixed mount |
| CN107152163A (en) * | 2017-04-19 | 2017-09-12 | 天长市华利机械实业有限公司 | A kind of scaffold fixture easy to adjust |
| CN107152163B (en) * | 2017-04-19 | 2019-11-12 | 天长市华利机械实业有限公司 | A kind of scaffold fixing piece easy to adjust |
| CN107130789B (en) * | 2017-04-19 | 2019-11-12 | 天长市华利机械实业有限公司 | A kind of scaffold connecting piece easy to use |
| CN107130788B (en) * | 2017-04-19 | 2019-12-03 | 天长市华利机械实业有限公司 | A kind of practical scaffold fixed frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106320689B (en) | 2017-11-21 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20180823 |
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| CF01 | Termination of patent right due to non-payment of annual fee |