CN108222492A - A kind of scaffold uses fixing device - Google Patents
A kind of scaffold uses fixing device Download PDFInfo
- Publication number
- CN108222492A CN108222492A CN201810119181.8A CN201810119181A CN108222492A CN 108222492 A CN108222492 A CN 108222492A CN 201810119181 A CN201810119181 A CN 201810119181A CN 108222492 A CN108222492 A CN 108222492A
- Authority
- CN
- China
- Prior art keywords
- clamp ring
- inner cavity
- translot
- threaded rod
- casing
- 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.)
- Pending
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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
- E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
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- 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 discloses a kind of scaffolds to use fixing device, including vertical tube, the both sides of the vertical tube offer vertical core, the inner wall of the vertical core offers translot, the quantity of the translot is multiple, the left end of the vertical tube is provided through threaded rod, the right end of the threaded rod runs through translot and extends to the inner cavity of translot, the surface of the threaded rod and nut is arranged on the left of the vertical core, the right side of the nut and the left contact of vertical tube, the threaded rod is connect with nut thread, the right end of the threaded rod and it is connected with casing positioned at the external stability of translot, the inner cavity of described sleeve pipe is provided with inserted link.The present invention can squeeze guide rod after squeezing pipe and being contacted with guide rod, and inserted link can be fixed by clamp ring, so as to which supporting rod be fixed, improve the stability of supporting rod, so that operating personnel will not shake on scaffold, the safety of scaffold is improved, convenient for the use of people.
Description
Technical field
The present invention relates to Construction Formwork ＆ Scaffold Technology field, specially a kind of scaffold uses fixing device.
Background technology
Scaffold is to ensure each work progress is smoothed out and is set up workbench, is divided by the position set up outer
Scaffold, internal scaffolding；It can be divided into timber scaffolding, bamboo scaffolding, steel pipe scaffold by material difference；It is divided by structural form vertical
Rod-type scaffold, door-type scaffold, swinging scaffold, suspended scaffold, chooses formula scaffold, climbs formula foot hand bridge scaffold
Frame, door-type scaffold were also once widely applied in many engineerings at home, preferable effect were obtained, due to the production of door-type scaffold
Quality problem, this scaffold do not obtain large-scale popularization application, have built a collection of door-type scaffold factory again at home,
Product is largely by foreign trader's processing with supplied drawings, and total sub-semigroup is that a kind of most foot hands is promoted and applied in new type scaffold
Frame, but using face is not also wide, is only applied in some areas and part engineering, and different purposes are selected in different types of engineering construction
Scaffold, bridge support frame is in the majority using bowl buckle scaffold, also has using door-type scaffold, main structure construction landing
Scaffold is in the majority using fastener scaffold, and the advance of scaffold upright rod is generally 1.2 ~ 1.8m；Transfer is generally 0.9 ~ 1.5m.
Shaking is easily generated during use for the scaffold of some bolt-types connection, such connection mode exists
Unsteady shortcoming is connected, people station is poor in scaffold upward stability, increases security risk, we provide a kind of foot hand thus
Frame uses fixing device.
Invention content
The purpose of the present invention is to provide a kind of scaffold using fixing device, has stable connection, people stand in foot hand
Frame upward stability is good, it is safe the advantages of, solve bolt-type connection scaffold during use easily generate rolling
Dynamic, such connection mode, which exists, connects unsteady shortcoming, and people station is poor in scaffold upward stability, increases security risk
Problem.
To achieve the above object, the present invention provides following technical solution：A kind of scaffold uses fixing device, including perpendicular
Pipe, the both sides of the vertical tube offer vertical core, and the inner wall of the vertical core offers translot, the quantity of the translot be it is multiple,
The left end of the vertical tube is provided through threaded rod, and the right end of the threaded rod runs through translot and extends to the inner cavity of translot, institute
It states the surface of threaded rod and is arranged with nut, the right side of the nut and the left contact of vertical tube on the left of vertical core, it is described
Threaded rod is connect with nut thread, the right end of the threaded rod and is connected with casing, described sleeve pipe positioned at the external stability of translot
Inner cavity be provided with inserted link, the right end of the inserted link extends to the outside of casing, and one end that the inserted link is located at jacket exterior is consolidated
Surely supporting rod is connected with, the thread surface of described sleeve pipe is connected with screwed pipe, is communicated on the right side of the screwed pipe and is set in set
The extruding pipe of pipe surface, the top and bottom of described sleeve pipe inner cavity open up fluted, and the top and bottom of described sleeve pipe are equal
Offer the through-hole connected with groove, the inner wall of the groove is fixedly connected with spring, the spring far from groove inner wall one
End is fixedly connected with clamp ring, and the clamp ring extends to the inner cavity of casing close to the side of inserted link, the clamp ring far from inserted link one
Side and guide rod is fixedly connected between two springs, the one end of the guide rod far from clamp ring is through through-hole and extends to through-hole
Outside.
Preferably, the both sides of the groove inner cavity offer sliding slot, the both sides of the clamp ring and the inner cavity for being located at casing
Slide bar is fixedly connected with, the one end of the slide bar far from clamp ring extends to the inner cavity of sliding slot.
Preferably, the slide bar is located at one end of sliding slot inner cavity and is connected with pulley by shaft, and the pulley is separate
One end of slide bar is contacted with the inner wall of sliding slot, and the pulley is slidably connected with sliding slot.
Preferably, the one end of the clamp ring far from guide rod is fixedly connected with non-slip mat, the non-slip mat far from clamp ring one
Side is provided with anti-skid chequer.
Preferably, handle has been fixedly connected at the top and bottom of the screwed pipe, the surface of the handle is fixed to be connected
It is connected to anti-skid chequer.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is by opening up vertical core and translot, and convenient for being clamped with threaded rod, threaded rod can be clamped different height
Translot, it is convenient to different height convenient for adjusting the height of threaded rod, therefore convenient for the height of adjusting sleeve pipe, inserted link and supporting rod
Degree is supported, and by setting nut and threaded rod, casing can be fixed, stable connection, by setting casing, is convenient for
Inserted link is injected to the inner cavity of casing, is threadedly coupled by casing with screwed pipe, rotated threaded tubular, which can drive, squeezes pipe laterally shifting
It is dynamic, by setting groove, through-hole, spring, clamp ring, through-hole and guide rod, guide rod can be carried out after squeezing pipe and being contacted with guide rod
It squeezes, inserted link can be fixed by clamp ring, so as to which supporting rod be fixed, improve the stability of supporting rod so that
Operating personnel will not shake on scaffold, improve the safety of scaffold, convenient for the use of people.
2nd, for the present invention by setting spring, clamp ring can be by the pulling force of spring, convenient for returning for clamp ring during movement
Position by setting clamp ring, increases the contact area of guide rod and inserted link, preferably inserted link can be clamped, non-slip mat
Setting increases the frictional force between clamp ring and inserted link, clamps inserted link more firm, can by setting sliding slot and slide bar
Support is balanced to clamp ring, convenient for the vertically movable of clamp ring, the setting of pulley reduces the frictional force between slide bar and sliding slot,
It is slided convenient for slide bar in the inner cavity of sliding slot, by setting handle, the contact area between screwed pipe and palm is increased, convenient for spiral shell
The rotation of line pipe.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the connection structure schematic cross-sectional view of casing of the present invention and inserted link；
Fig. 3 is the partial structurtes enlarged diagram of A in Fig. 2 of the present invention；
Fig. 4 is the left view schematic diagram of structure vertical tube of the present invention.
In figure：1 vertical tube, 2 vertical cores, 3 translots, 4 threaded rods, 5 nuts, 6 casings, 7 inserted links, 8 supporting rods, 9 screwed pipes, 10 are squeezed
Press pipe, 11 grooves, 12 through-holes, 13 springs, 14 clamp rings, 15 guide rods, 16 sliding slots, 17 slide bars, 18 pulleys, 19 non-slip mats, 20
Hand.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, a kind of scaffold uses fixing device, and including vertical tube 1, the both sides of vertical tube 1 offer vertical core
2, the inner wall of vertical core 2 offers translot 3, and the quantity of translot 3 is multiple, and the left end of vertical tube 1 is provided through threaded rod 4, screw thread
The right end of bar 4 is through translot 3 and extends to the inner cavity of translot 3, the surface of threaded rod 4 and is arranged with spiral shell positioned at the left side of vertical core 2
Mother 5, the right side of nut 5 and the left contact of vertical tube 1, threaded rod 4 are threadedly coupled with nut 5, the right end of threaded rod 4 and positioned at horizontal
The external stability of slot 3 is connected with casing 6, and the inner cavity of casing 6 is provided with inserted link 7, and the right end of inserted link 7 extends to the outside of casing 6,
One end that inserted link 7 is located at outside casing 6 is fixedly connected with supporting rod 8, and the thread surface of casing 6 is connected with screwed pipe 9, screwed pipe
9 top and bottom have been fixedly connected with handle 20, and the surface of handle 20 has been fixedly connected with anti-skid chequer, by setting handle
20, the contact area between screwed pipe 9 and palm is increased, convenient for the rotation of screwed pipe 9, the right side of screwed pipe 9 is communicated with set
The extruding pipe 10 on 6 surface of casing is located at, the top and bottom of 6 inner cavity of casing open up fluted 11, the top and bottom of casing 6
Portion offers the through-hole 12 connected with groove 11, and the inner wall of groove 11 is fixedly connected with spring 13, and spring 13 is far from groove 11
One end of inner wall is fixedly connected with clamp ring 14, and by setting spring 13, clamp ring 14 can be by spring 13 during movement
Pulling force, convenient for the return of clamp ring 14, clamp ring 14 extends to the inner cavity of casing 6 close to the side of inserted link 7, and clamp ring 14 is far from inserted link 7
Side and guide rod 15 is fixedly connected between two springs 13, the one end of guide rod 15 far from clamp ring 14 through through-hole 12 simultaneously
The outside of through-hole 12 is extended to, increases the contact area of guide rod 15 and inserted link 7, preferably inserted link 7 can be clamped, is pressed from both sides
The one end of ring 14 far from guide rod 15 is fixedly connected with non-slip mat 19, and side of the non-slip mat 19 far from clamp ring 14 is provided with anti-skid chequer,
The setting of non-slip mat 19 increases the frictional force between clamp ring 14 and inserted link 7, clamps inserted link 7 more firm, in groove 11
The both sides of chamber offer sliding slot 16, the both sides of clamp ring 14 and have been fixedly connected with slide bar 17, slide bar 17 positioned at the inner cavity of casing 6
One end far from clamp ring 14 extends to the inner cavity of sliding slot 16, and one end that slide bar 17 is located at 16 inner cavity of sliding slot is flexibly connected by shaft
There is pulley 18, the one end of pulley 18 far from slide bar 17 is contacted with the inner wall of sliding slot 16, and pulley 18 is slidably connected with sliding slot 16, passes through
Sliding slot 16 and slide bar 17 are set, support can be balanced to clamp ring 14, convenient for the vertically movable of clamp ring 14, the setting of pulley 18
The frictional force between slide bar 17 and sliding slot 16 is reduced, is slided convenient for slide bar 17 in the inner cavity of sliding slot 16, by opening up 2 He of vertical core
Translot 3, convenient for being clamped with threaded rod 4, threaded rod 4 can be clamped the translot 3 of different height, convenient for adjusting threaded rod 4
Highly, therefore convenient for the height of adjusting sleeve pipe 6, inserted link 7 and supporting rod 8, conveniently different height is supported, passes through setting
Nut 5 and threaded rod 4 can be fixed casing 6, stable connection, by setting casing 6, convenient for inserted link 7 is injected casing
6 inner cavity is threadedly coupled by casing 6 with screwed pipe 9, and rotated threaded tubular 9, which can drive, squeezes 10 transverse shifting of pipe, by setting
Groove 11, through-hole 12, spring 13, clamp ring 14, through-hole 12 and guide rod 15 are put, it can be to leading after squeezing pipe 10 and being contacted with guide rod 15
Bar 15 is squeezed, and inserted link 7 can be fixed by clamp ring 14, so as to which supporting rod 8 be fixed, improves supporting rod 8
Stability so that operating personnel will not shake on scaffold, improve the safety of scaffold, convenient for the use of people.
In use, threaded rod 4 to be run through to the translot 3 of proper height, rotating nuts 5 make the right side of nut 5 and vertical tube 1 close
Inserted link 7 so as to which casing 6 be fixed, is injected the inner cavity of casing 6, is threadedly coupled by screwed pipe 9 with casing 6 by contact, is revolved
Handle hand 20 drives screwed pipe 9 to rotate, and screwed pipe 9 moves right while rotating, and screwed pipe 9, which drives, squeezes pipe 10 to the right
It is mobile, it squeezes after pipe 10 is contacted with guide rod 15 and guide rod 15 is squeezed, move down guide rod 15, guide rod 15 drives clamp ring
14 move down, and clamp ring 14 is made to be in close contact with inserted link 7, so as to which inserted link 7 be fixed.
In summary：The scaffold uses fixing device, by vertical core 2, translot 3, threaded rod 4, nut 5, casing 6, inserts
Bar 7, screwed pipe 9, squeezes matching for pipe 10, groove 11, through-hole 12, spring 13, clamp ring 14, through-hole 12 and guide rod 15 at supporting rod 8
It closes, the scaffold for solving bolt-type connection easily generates shaking during use, and such connection mode has connection not
The shortcomings that firm, people station is poor in scaffold upward stability, the problem of increasing security risk.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of scaffold uses fixing device, including vertical tube（1）, it is characterised in that：The vertical tube（1）Both sides offer
Vertical core（2）, the vertical core（2）Inner wall offer translot（3）, the translot（3）Quantity be multiple, the vertical tube（1）'s
Left end is provided through threaded rod（4）, the threaded rod（4）Right end run through translot（3）And extend to translot（3）Inner cavity,
The threaded rod（4）Surface and positioned at vertical core（2）Left side be arranged with nut（5）, the nut（5）Right side and vertical tube
（1）Left contact, the threaded rod（4）With nut（5）It is threadedly coupled, the threaded rod（4）Right end and positioned at translot（3）
External stability be connected with casing（6）, described sleeve pipe（6）Inner cavity be provided with inserted link（7）, the inserted link（7）Right end extension
To casing（6）Outside, the inserted link（7）Positioned at casing（6）External one end is fixedly connected with supporting rod（8）, described sleeve pipe
（6）Thread surface be connected with screwed pipe（9）, the screwed pipe（9）Right side be communicated with and be set in casing（6）The extruding on surface
Pipe（10）, described sleeve pipe（6）The top and bottom of inner cavity open up fluted（11）, described sleeve pipe（6）Top and bottom
It offers and groove（11）The through-hole of connection（12）, the groove（11）Inner wall be fixedly connected with spring（13）, the bullet
Spring（13）Far from groove（11）One end of inner wall is fixedly connected with clamp ring（14）, the clamp ring（14）Close to inserted link（7）Side
Extend to casing（6）Inner cavity, the clamp ring（14）Far from inserted link（7）Side and positioned at two springs（13）Between fixed connect
It is connected to guide rod（15）, the guide rod（15）Far from clamp ring（14）One end run through through-hole（12）And extend to through-hole（12）It is outer
Portion.
2. a kind of scaffold according to claim 1 uses fixing device, it is characterised in that：The groove（11）Inner cavity
Both sides offer sliding slot（16）, the clamp ring（14）Both sides and positioned at casing（6）Inner cavity be fixedly connected with slide bar
（17）, the slide bar（17）Far from clamp ring（14）One end extend to sliding slot（16）Inner cavity.
3. a kind of scaffold according to claim 2 uses fixing device, it is characterised in that：The slide bar（17）Positioned at cunning
Slot（16）One end of inner cavity is connected with pulley by shaft（18）, the pulley（18）Far from slide bar（17）One end and cunning
Slot（16）Inner wall contact, the pulley（18）With sliding slot（16）It is slidably connected.
4. a kind of scaffold according to claim 1 uses fixing device, it is characterised in that：The clamp ring（14）It is separate to lead
Bar（15）One end be fixedly connected with non-slip mat（19）, the non-slip mat（19）Far from clamp ring（14）Side be provided with it is anti-skidding
Line.
5. a kind of scaffold according to claim 1 uses fixing device, it is characterised in that：The screwed pipe（9）Top
Portion and bottom have been fixedly connected with handle（20）, the handle（20）Surface be fixedly connected with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810119181.8A CN108222492A (en) | 2018-02-06 | 2018-02-06 | A kind of scaffold uses fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810119181.8A CN108222492A (en) | 2018-02-06 | 2018-02-06 | A kind of scaffold uses fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108222492A true CN108222492A (en) | 2018-06-29 |
Family
ID=62670936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810119181.8A Pending CN108222492A (en) | 2018-02-06 | 2018-02-06 | A kind of scaffold uses fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108222492A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284701A (en) * | 2019-05-29 | 2019-09-27 | 安徽长青建筑制品有限公司 | A kind of convenient and fast new type scaffold assembly and connection device |
| CN112963050A (en) * | 2021-01-25 | 2021-06-15 | 阜阳路易斯新材料科技有限公司 | Prefabricated enclosure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0953323A (en) * | 1995-08-10 | 1997-02-25 | Alinco Inc | Device for connecting scaffold members and come-off preventing fixture |
| CN204691208U (en) * | 2015-06-03 | 2015-10-07 | 哈尔滨职业技术学院 | Building engineering construction bracing or strutting arrangement |
| CN206438754U (en) * | 2017-02-07 | 2017-08-25 | 浙江长兴汇丰建设工程有限公司 | A kind of movable Scaffold back-up roller wheel of convenient dismounting |
| CN206678541U (en) * | 2017-04-06 | 2017-11-28 | 嵊州市创汇纺织机械有限公司 | A kind of detachable roller of textile machinery |
| CN107416557A (en) * | 2017-09-12 | 2017-12-01 | 佛山市华普瑞联机电科技有限公司 | A kind of high coil cradle of stability |
-
2018
- 2018-02-06 CN CN201810119181.8A patent/CN108222492A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0953323A (en) * | 1995-08-10 | 1997-02-25 | Alinco Inc | Device for connecting scaffold members and come-off preventing fixture |
| CN204691208U (en) * | 2015-06-03 | 2015-10-07 | 哈尔滨职业技术学院 | Building engineering construction bracing or strutting arrangement |
| CN206438754U (en) * | 2017-02-07 | 2017-08-25 | 浙江长兴汇丰建设工程有限公司 | A kind of movable Scaffold back-up roller wheel of convenient dismounting |
| CN206678541U (en) * | 2017-04-06 | 2017-11-28 | 嵊州市创汇纺织机械有限公司 | A kind of detachable roller of textile machinery |
| CN107416557A (en) * | 2017-09-12 | 2017-12-01 | 佛山市华普瑞联机电科技有限公司 | A kind of high coil cradle of stability |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284701A (en) * | 2019-05-29 | 2019-09-27 | 安徽长青建筑制品有限公司 | A kind of convenient and fast new type scaffold assembly and connection device |
| CN112963050A (en) * | 2021-01-25 | 2021-06-15 | 阜阳路易斯新材料科技有限公司 | Prefabricated enclosure |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 523000 room 418, room B, Ying Feng building, Tai Shui Road, Wanjiang street, Dongguan, Guangdong. Applicant after: Guangdong Yue Wen Construction Technology Co., Ltd. Address before: 523000 Dongguan, Guangdong, Wanjiang District, Jinlong Road 16 community A block 202 Applicant before: Dongguan Guangdong Hui Architectural Engineering Technical Consulting Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180629 |