CN108868091A - A kind of scaffold of the construction site convenient for adjusting - Google Patents
A kind of scaffold of the construction site convenient for adjusting Download PDFInfo
- Publication number
- CN108868091A CN108868091A CN201810792864.XA CN201810792864A CN108868091A CN 108868091 A CN108868091 A CN 108868091A CN 201810792864 A CN201810792864 A CN 201810792864A CN 108868091 A CN108868091 A CN 108868091A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- scaffold
- adjusting
- construction site
- support bar
- 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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
Abstract
The invention discloses a kind of scaffold of construction site convenient for adjusting, including pedestal, four groups of first support bars are fixedly connected at the top of the pedestal, the inside of the first support bar is plugged with second support bar, the first bearing is installed on the inside of the second fixed link, the inside of second fixed link is equipped with hollow sleeve, the internal activity of the hollow sleeve is connected with the first gag lever post, limit plate is fixedly connected in the middle part of first gag lever post, the upside of the limit plate is equipped with spring, and spring is socketed on the outside of the first gag lever post, first fixed link is movably connected on the inside of opening, and opening is located at the side upper end of first support bar.By rotating turntable, screw rod rotation is driven, so that nut moves up in screw rod, nut drives second support bar to move up by the first fixed link, so that second support bar be driven to increase, convenient for adjusting the height of sole, improves safety.
Description
Technical field
The invention belongs to construction site technical fields, and in particular to a kind of scaffold of the construction site convenient for adjusting.
Background technique
Scaffold is to guarantee each work progress is gone on smoothly and is set up workbench.It is divided by the position set up outer
Scaffold, internal scaffolding；Timber scaffolding, bamboo scaffolding, steel pipe scaffold can be divided 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.
Scaffold is easy to use, and structure is simple, is in construction, very popular, but in the prior art
Scaffold is not easy to increase height when needing to increase height, and people is needed voluntarily to add height, this sample loading mode not only work
Make inefficiency, and waste a large amount of manpowers, be easy to cause security risk.For this purpose, it is proposed that a kind of construction site is with being convenient for
The scaffold of adjusting.
Summary of the invention
The purpose of the present invention is to provide a kind of scaffold of construction site convenient for adjusting, to solve above-mentioned background technique
Middle proposition is not easy to the problem of increasing height, be easy to causeing security risk in the prior art.
To achieve the above object, present invention employs following technical solutions：
The scaffold that a kind of construction site is used convenient for adjusting, including pedestal are fixedly connected with four groups at the top of the pedestal
First support bar, the inside of the first support bar are plugged with second support bar, and the bottom of the second support bar offers logical
Hole, the internal activity of the through-hole is connected with the second gag lever post, and the second gag lever post is fixedly connected on the bottom of first support bar,
The bottom end of the second support bar is fixedly connected with the first fixed link, and the side of first fixed link is fixedly connected with nut,
The internal whorl of the nut is connected with screw rod, and the lower end outside of the screw rod is socketed with first bearing, the first axle
Hold the inside for being installed on the second fixed link, second fixed link be fixedly connected on the first support bar and first support bar it
Between, the bottom end of the screw rod is fixedly connected with turntable, and the inside of second fixed link is equipped with hollow sleeve, the hollow sleeve
The internal activity of cylinder is connected with the first gag lever post, and limit plate, the limit plate are fixedly connected in the middle part of first gag lever post
Upside be equipped with spring, and spring is socketed on the outside of the first gag lever post, and first fixed link is movably connected on the interior of opening
Portion, and be open and be located at the side upper end of first support bar.
Preferably, the lower end of first gag lever post is movably connected on the inside of groove, and groove is located at the turntable
Top.
Preferably, the bottom of the turntable is equipped with second bearing, and the inside of the second bearing is plugged with grip part.
Preferably, rubber sleeve is socketed on the outside of the grip part, and the surface of rubber sleeve is equipped with anti-skid chequer.
Preferably, the bottom end of first gag lever post is fixedly connected with protruding block.
Preferably, the top of the second support bar is fixedly connected with sole, and the top of the sole is equipped with raised line.
Preferably, the bottom of the pedestal is equipped with self-locking universal wheel, and self-locking universal wheel is provided with four groups.
Preferably, the top of the screw rod is fixedly connected with limited block.
Preferably, the top outer of the sole is fixedly connected with baffle.
Technical effect and advantage of the invention：The scaffold that a kind of construction site proposed by the present invention is used convenient for adjusting, with
The prior art is compared, have it is following a little：
1, by rotation turntable, screw rod rotation is driven, so that nut moves up in screw rod, nut passes through first
Fixed link drives second support bar to move up, so that second support bar be driven to increase, convenient for adjusting the height of sole, improves peace
Quan Xing；
2, while rotating turntable, the first gag lever post is pulled upwardly, so that the first gag lever post is detached from the top of turntable
Groove unclamps the first gag lever post after adjustment height is completed, so that the first gag lever post is inserted into groove, is conducive to turning
The positioning of disk, avoids turntable from rotating.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the scaffold convenient for adjusting is used in a kind of construction site of the present invention；
Fig. 2 is the area Tu1Zhong A enlarged structure schematic diagram；
Fig. 3 is the schematic view of the front view that the scaffold convenient for adjusting is used in a kind of construction site of the invention.
In figure：1 pedestal, 2 first support bars, 3 openings, 4 second support bars, 5 first fixed links, 6 nuts, 7 screw rods, 8
First bearing, 9 second fixed links, 10 turntables, 11 hollow sleeves, 12 springs, 13 limit plates, 14 first gag lever posts, 15 second axis
It holds, 16 grip parts, 17 rubber sleeves, 18 protruding blocks, 19 limited blocks, 20 soles, 21 raised lines, 22 self-locking universal wheels, 23 through-holes, 24
Second gag lever post, 25 baffles, 26 grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Herein
Described specific embodiment is only used to explain the present invention, is not intended to limit the present invention.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
The present invention provides a kind of construction site as shown in Figs. 1-3 scaffold convenient for adjusting, including pedestal 1, institutes
The top for stating pedestal 1 is fixedly connected with four groups of first support bars 2, and the inside of the first support bar 2 is plugged with second support bar
4, the bottom of the second support bar 4 offers through-hole 23, and the internal activity of the through-hole 23 is connected with the second gag lever post 24, and
Second gag lever post 24 is fixedly connected on the bottom of first support bar 2, and it is solid that the bottom end of the second support bar 4 is fixedly connected with first
Fixed pole 5, the side of first fixed link 5 are fixedly connected with nut 6, and the internal whorl of the nut 6 is connected with screw rod 7,
The lower end outside of the screw rod 7 is socketed with first bearing 8, and the first bearing 8 is installed on the inside of the second fixed link 9, institute
It states the second fixed link 9 to be fixedly connected between the first support bar 2 and first support bar 2, the bottom end of the screw rod 7 is fixed
It is connected with turntable 10, the inside of second fixed link 9 is equipped with hollow sleeve 11, and the internal activity of the hollow sleeve 11 connects
There is the first gag lever post 14, the middle part of first gag lever post 14 is fixedly connected with limit plate 13, and the upside of the limit plate 13 is set
There is spring 12, and spring 12 is socketed on the outside of the first gag lever post 14, first fixed link 5 is movably connected on the interior of opening 3
Portion, and 3 are open positioned at the side upper end of first support bar 2.
Preferably, the lower end of first gag lever post 14 is movably connected on the inside of groove 26, and groove 26 is positioned at described
The top of turntable 10.
By using above-mentioned technical proposal, the lower end of the first gag lever post 14 is inserted in the inside of groove 26, is conducive to fix
Turntable 10 prevents second support bar 4 from falling.
Preferably, the bottom of the turntable 10 is equipped with second bearing 15, the inside of the second bearing 15, which is plugged with, is held
Hold portion 16.
By using above-mentioned technical proposal, grip part 16 is mounted on the bottom of turntable 10 by second bearing 15, is conducive to
It holds grip part 16 and rotates turntable 10.
Preferably, the outside of the grip part 16 is socketed with rubber sleeve 17, and the surface of rubber sleeve 17 is equipped with anti-skid chequer.
By using above-mentioned technical proposal, rubber sleeve 17 is conducive to improve comfort when using, enhancing hand and gripping
The frictional force in portion 16.
Preferably, the bottom end of first gag lever post 14 is fixedly connected with protruding block 18.
By using above-mentioned technical proposal, protruding block 18 is conducive to the first gag lever post of pull-up 14, so that the first gag lever post 14
It is detached from groove 26.
Preferably, the top of the second support bar 4 is fixedly connected with sole 20, the top of the sole 20 is equipped with protrusion
Line 21.
By using above-mentioned technical proposal, when construction, sole 20 is conducive to support people station on scaffold, raised line
21 can be enhanced the frictional force of foot Yu sole 20, prevent from slipping.
Preferably, the bottom of the pedestal 1 is equipped with self-locking universal wheel 22, and self-locking universal wheel 22 is provided with four groups.
By using above-mentioned technical proposal, four groups of self-locking universal wheels 22 are also beneficial to improve whole convenient for whole movement
Stability.
Preferably, the top of the screw rod 7 is fixedly connected with limited block 19.
By using above-mentioned technical proposal, limited block 19 can prevent nut 6 from falling off from screw rod 7.
Preferably, the top outer of the sole 20 is fixedly connected with baffle 25.
By using above-mentioned technical proposal, in construction, baffle 25 can prevent the work on sole 20 from falling.
Working principle：In use, the scaffold is shifted onto required position, according to the needs of construction height, by first
Then 14 pull-up of gag lever post holds grip part 16 and rotates turntable 10, drive screw rod so that the first gag lever post 14 is detached from groove 26
7 rotations, so that nut 6 moves up in screw rod 7, nut 6 drives second support bar 4 to moving up by the first fixed link 5
It is dynamic, so that second support bar 4 be driven to increase, convenient for adjusting the height of sole 20, the first gag lever post 14 is then unclamped, so that first
Gag lever post 14 is inserted into groove 26, is conducive to the positioning to turntable 10, and turntable 10 is avoided to rotate, and improves second support bar 4
Stability prevents second support bar 4 from falling.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (9)
1. the scaffold that a kind of construction site is used convenient for adjusting, including pedestal (1), it is characterised in that：The top of the pedestal (1)
Four groups of first support bars (2) are fixedly connected with, the inside of the first support bar (2) is plugged with second support bar (4), and described
The bottom of two support rods (4) offers through-hole (23), and the internal activity of the through-hole (23) is connected with the second gag lever post (24), and
Second gag lever post (24) is fixedly connected on the bottom of first support bar (2), and the bottom end of the second support bar (4) is fixedly connected with
The side of first fixed link (5), first fixed link (5) is fixedly connected with nut (6), the internal whorl of the nut (6)
It is connected with screw rod (7), the lower end outside of the screw rod (7) is socketed with first bearing (8), first bearing (8) installation
In the inside of the second fixed link (9), second fixed link (9) is fixedly connected on the first support bar (2) and the first support
Between bar (2), the bottom end of the screw rod (7) is fixedly connected with turntable (10), during the inside of second fixed link (9) is equipped with
The internal activity of empty set (11), the hollow sleeve (11) is connected with the first gag lever post (14), first gag lever post (14)
Middle part be fixedly connected with limit plate (13), the upside of the limit plate (13) is equipped with spring (12), and spring (12) is socketed on
The outside of first gag lever post (14), first fixed link (5) are movably connected on the inside of opening (3), and be open (3) be located at the
The side upper end of one support rod (2).
2. the scaffold that a kind of construction site according to claim 1 is used convenient for adjusting, it is characterised in that：First limit
The lower end of position bar (14) is movably connected on the inside of groove (26), and groove (26) is located at the top of the turntable (10).
3. the scaffold that a kind of construction site according to claim 1 is used convenient for adjusting, it is characterised in that：The turntable
(10) bottom is equipped with second bearing (15), and the inside of the second bearing (15) is plugged with grip part (16).
4. the scaffold that a kind of construction site according to claim 3 is used convenient for adjusting, it is characterised in that：The grip part
(16) it is socketed on the outside of rubber sleeve (17), and the surface of rubber sleeve (17) is equipped with anti-skid chequer.
5. the scaffold that a kind of construction site according to claim 1 is used convenient for adjusting, it is characterised in that：First limit
The bottom end of position bar (14) is fixedly connected with protruding block (18).
6. the scaffold that a kind of construction site according to claim 1 is used convenient for adjusting, it is characterised in that：Described second
The top of strut (4) is fixedly connected with sole (20), and the top of the sole (20) is equipped with raised line (21).
7. the scaffold that a kind of construction site according to claim 1 is used convenient for adjusting, it is characterised in that：The pedestal
(1) bottom is equipped with self-locking universal wheel (22), and self-locking universal wheel (22) is provided with four groups.
8. the scaffold that a kind of construction site according to claim 1 is used convenient for adjusting, it is characterised in that：The screw rod
(7) top is fixedly connected with limited block (19).
9. the scaffold that a kind of construction site according to claim 1 is used convenient for adjusting, it is characterised in that：The sole
(20) top outer is fixedly connected with baffle (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792864.XA CN108868091B (en) | 2018-07-18 | 2018-07-18 | Scaffold frame convenient to adjust for building site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792864.XA CN108868091B (en) | 2018-07-18 | 2018-07-18 | Scaffold frame convenient to adjust for building site |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108868091A true CN108868091A (en) | 2018-11-23 |
| CN108868091B CN108868091B (en) | 2021-04-27 |
Family
ID=64303185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810792864.XA Expired - Fee Related CN108868091B (en) | 2018-07-18 | 2018-07-18 | Scaffold frame convenient to adjust for building site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108868091B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206599976U (en) * | 2017-03-03 | 2017-10-31 | 衢州伟仕工业产品设计有限公司 | A kind of lifting platform for building |
| CN207032825U (en) * | 2017-08-08 | 2018-02-23 | 黄磊 | A kind of assembled Portable safety crosshead |
| CN207177247U (en) * | 2017-09-27 | 2018-04-03 | 宝鸡职业技术学院 | A kind of scaffold for building |
| CN207363231U (en) * | 2017-09-27 | 2018-05-15 | 杨卫星 | A kind of easy-to-dismount building scaffold |
| CN207453433U (en) * | 2017-11-01 | 2018-06-05 | 勾三利 | A kind of safe building scaffold |
-
2018
- 2018-07-18 CN CN201810792864.XA patent/CN108868091B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206599976U (en) * | 2017-03-03 | 2017-10-31 | 衢州伟仕工业产品设计有限公司 | A kind of lifting platform for building |
| CN207032825U (en) * | 2017-08-08 | 2018-02-23 | 黄磊 | A kind of assembled Portable safety crosshead |
| CN207177247U (en) * | 2017-09-27 | 2018-04-03 | 宝鸡职业技术学院 | A kind of scaffold for building |
| CN207363231U (en) * | 2017-09-27 | 2018-05-15 | 杨卫星 | A kind of easy-to-dismount building scaffold |
| CN207453433U (en) * | 2017-11-01 | 2018-06-05 | 勾三利 | A kind of safe building scaffold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108868091B (en) | 2021-04-27 |
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Legal Events
| 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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Jianhua Inventor after: Wang Qing Inventor after: Xu Yawei Inventor before: Wang Qing Inventor before: Xu Yawei |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210408 Address after: No. 1-1-105, Yinhai Jiayuan, Changzheng West Road, Yuhai Town, Tongxin County, Wuzhong City, Ningxia Hui Autonomous Region Applicant after: Tongxin Xinyan Leasing Department Address before: 241001 building 6, ouxiangyuan, Liantang new village, Jinghu District, Wuhu City, Anhui Province Applicant before: Wang Qing |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 Termination date: 20210718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |