CN108625586A - A kind of modified scaffold for building - Google Patents
A kind of modified scaffold for building Download PDFInfo
- Publication number
- CN108625586A CN108625586A CN201810652541.0A CN201810652541A CN108625586A CN 108625586 A CN108625586 A CN 108625586A CN 201810652541 A CN201810652541 A CN 201810652541A CN 108625586 A CN108625586 A CN 108625586A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- threaded rod
- support column
- scaffold
- bevel gear
- 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.)
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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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/14—Railings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
The invention discloses a kind of modified scaffolds for building, including four the first support columns, four the second support columns and platform, the bottom of first support column is fixedly connected with the first supporting block, the side wall of first support column is embedded with the first rolling bearing, and first is arranged with bull stick in rolling bearing, one end of bull stick passes through the side wall of the first support column by the first rolling bearing and is fixedly connected with first bevel gear, first bevel gear is engaged with second bevel gear, the first threaded rod is arranged in second bevel gear, the bottom of first threaded rod is rotatablely connected by the top of the second rolling bearing and the first supporting block, the screw top of first threaded rod is connected with thread barrel, the second supporting block is fixedly connected at the top of thread barrel.The present invention can facilitate adjusting scaffold, so that scaffold is placed more steady, while protected working personnel can be facilitated to be not easy to drop from platform.
Description
Technical field
The present invention relates to technical field of buildings more particularly to a kind of modified scaffolds for building.
Background technology
Scaffold is divided by the position set up outer to ensure each work progress is smoothed out and is set up workbench
Scaffold, internal scaffolding can be divided into timber scaffolding, bamboo scaffolding, steel pipe scaffold by material difference, be 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.
When in use, because construction site level ground is not smooth enough, foot hand is being placed with scaffold in existing construction site
Also cushion block need to be added in scaffold bottom when frame, when adding cushion block, height that the thickness of cushion block need to be horizontally arranged with scaffold
It can not ensure, generally require to place multiple cushion blocks, it is excessively cumbersome and inconvenient, and operator station is when on scaffold, because of scaffold
Height is higher, when people stands upon, is not easy to slide into and easily fall, to be impacted to the safe and healthy of staff.
Invention content
The purpose of the present invention is to solve because construction site level ground is not smooth enough, generally require to put in the prior art
Multiple cushion blocks are set, it is excessively cumbersome and inconvenient, and operator station, when on scaffold, because scaffold height is higher, people stands upon
When, it is not easy to slide into and easily fall, to safe and healthy the problem of impacting of staff, and one kind for proposing is for building changes
Into type scaffold.
To achieve the goals above, present invention employs following technical solutions：
A kind of modified scaffold for building, including four the first support columns, four the second support columns and platforms, described
The bottom of one support column is fixedly connected with the first supporting block, and the side wall of first support column is embedded with the first rolling bearing, and
Bull stick is arranged in first rolling bearing, one end of the bull stick passes through the side wall of the first support column simultaneously by the first rolling bearing
It is fixedly connected with first bevel gear, the first bevel gear is engaged with second bevel gear, and is arranged in the second bevel gear
The bottom of one threaded rod, first threaded rod is rotatablely connected by the top of the second rolling bearing and the first supporting block, described
The screw top of first threaded rod is connected with thread barrel, is fixedly connected with the second supporting block at the top of the thread barrel, and described
The top of two supporting blocks is fixedly connected with the bottom of the second support column, and the top of the platform is equipped with protection mechanism.
Preferably, the protection mechanism includes two protective fences, and clamping is equipped at left and right sides of the protective fence bottom
Mechanism.
Preferably, the clamping mechanism includes the fixed block being fixedly connected with protective fence bottom, is equipped in the fixed block
Cavity, and spring and gag lever post are equipped in cavity, the both ends of the spring are solid with one end of the side wall of cavity and gag lever post respectively
Surely it is connected with, the one end of the gag lever post far from spring passes through the side wall of cavity and is fixedly connected with Universal caster, the limit
The both sides up and down of bar have been fixedly connected with the first sliding block, and the both sides up and down of the cavity are offered matches connection with the first sliding block
The first sliding groove, offer groove corresponding with fixed block at the top of the platform, the side of the groove offers and limits
The position corresponding limit hole of bar.
Preferably, the opposite side of the second support column described in two of which is fixedly connected with multiple pole-climbings jointly, described to climb
The surface of bar is equipped with rubber pad.
Preferably, the one end of the bull stick far from first bevel gear is fixedly connected with the first moving block.
Preferably, the second sliding block, the left and right of first support column have been fixedly connected at left and right sides of the thread barrel
Two madial walls offer the second sliding slot that connection is matched with the second sliding block.
Preferably, the bottom of first supporting block is fixedly connected with universal wheel, is all provided at left and right sides of the universal wheel
Limited position mechanism.
Preferably, the position-limit mechanism includes the second threaded rod, and the surface of first supporting block offers threaded hole, institute
It states the second threaded rod to be threadedly coupled with threaded hole, is fixedly connected with the second moving block at the top of second threaded rod, described
The bottom of two threaded rods is fixedly connected with drill bit.
Preferably, the material of first support column, the second support column, pole-climbing, platform and protective fence is No. 45 carbons
Steel.
Compared with prior art, the present invention provides a kind of modified scaffold for building, has following advantageous effect：
1, the modified scaffold for building, by be provided with the first support column, the second support column, bull stick, threaded rod and
Second supporting block rotates the first moving block when needing to make scaffold to place more steady, and the first moving block drives bull stick the
Rotation in one rolling bearing, bull stick drive first bevel gear rotation, first bevel gear to drive second bevel gear rotation, the second cone tooth
Wheel drives the first threaded rod to be rotated in the second rolling bearing, and the first threaded rod drives thread barrel to be slided second by the second sliding block
Sliding in slot, thread barrel drive the second supporting block to move up and down, and the second supporting block drives the second support column to move up and down, to adjust
Platform is saved, keeps platform more steady, adjusting scaffold can be facilitated, so that scaffold is placed more steady, avoids because building work
Ground level ground is not smooth enough, and also cushion block need to be added in scaffold bottom when placing scaffold, when adding cushion block, cushion block
The height that thickness need to be horizontally arranged with scaffold can not ensure, generally require to place multiple cushion blocks, excessively cumbersome and inconvenient problem.
2, the modified scaffold for building is installed by being provided with protection mechanism and clamping mechanism by scaffold
Two protective fences are transported on platform by Bi Hou, press Universal caster, and Universal caster squeezes gag lever post, and gag lever post squeezes spring,
Spring drives gag lever post to put in fixed block to contract, and fixed block is filled in the groove of table top, and spring pushes limit
Position bar stretches out the limit hole of recess sidewall, and protected working personnel can be facilitated to be not easy to drop from platform, avoid staff
It stands when on scaffold, because scaffold height is higher, when people stands upon, is not easy to slide into and easily fall, to staff's
Safe and healthy the problem of impacting.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the present invention can
Facilitate adjusting scaffold, so that scaffold is placed more steady, while protected working personnel can be facilitated to be not easy to drop from platform.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of modified scaffold for building proposed by the present invention；
Fig. 2 is a kind of left side structure schematic diagram of modified scaffold for building proposed by the present invention；
Fig. 3 is a kind of structural schematic diagram of modified scaffold part A for building proposed by the present invention；
Fig. 4 is a kind of structural schematic diagram of modified scaffold part B for building proposed by the present invention.
In figure：1 first support column, 2 second support columns, 3 platforms, 4 first supporting blocks, 5 bull sticks, 6 first bevel gears, 7
Two bevel gears, 8 first threaded rods, 9 thread barrels, 10 second supporting blocks, 11 protection mechanisms, 12 protective fences, 13 clamping mechanisms, 14 are consolidated
Determine block, 15 springs, 16 gag lever posts, 17 pole-climbings, 18 first moving blocks, 19 universal wheels, 20 position-limit mechanisms, 21 second threaded rods, 22
Second moving block, 23 drill bits, 24 Universal casters.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-4, a kind of modified scaffold for building, including four the first support columns, 1, four the second support column 2
With platform 3, the opposite side of two of which the second support column 2 is fixedly connected with multiple pole-climbings 17 jointly, and the surface of pole-climbing 17 is set
There is rubber pad, staff can be facilitated to climb upper mounting plate 3, the bottom of the first support column 1 is fixedly connected with the first supporting block 4,
The bottom of first supporting block 4 is fixedly connected with universal wheel 19, and the left and right sides of universal wheel 19 is all provided with limited position mechanism 20, position restrainer
Structure 20 includes the second threaded rod 21, and the surface of the first supporting block 4 offers threaded hole, and the second threaded rod 21 connects with threaded hole screw thread
It connects, the top of the second threaded rod 21 is fixedly connected with the second moving block 22, and the bottom of the second threaded rod 21 is fixedly connected with drill bit
23, when scaffold is moved to designated position, through-hole corresponding with the second threaded rod 21, rotation second are offered on ground
Moving block 22, the second moving block 22 drives the second threaded rod 21 to be rotated in threaded hole, and drill bit 23 is pushed to put in through-hole, energy
The movement of enough effective limitation universal wheels 19, and can facilitate and firm placement is carried out to scaffold, the side wall of the first support column 1 is embedding
Equipped with the first rolling bearing, and bull stick 5 is arranged in the first rolling bearing, the one end of bull stick 5 far from first bevel gear 6, which is fixed, to be connected
It is connected to the first moving block 18, rotation bull stick 5, one end of bull stick 5 can be facilitated to pass through the first support column 1 by the first rolling bearing
Side wall and be fixedly connected with first bevel gear 6, first bevel gear 6 is engaged with second bevel gear 7, is arranged in second bevel gear 7
There are the first threaded rod 8, the bottom of the first threaded rod 8 to be rotatablely connected by the top of the second rolling bearing and the first supporting block 4, the
The screw top of one threaded rod 8 is connected with thread barrel 9, and the left and right sides of thread barrel 9 has been fixedly connected with the second sliding block, first
Two madial wall of left and right of dagger 1 offers the second sliding slot that connection is matched with the second sliding block, can facilitate and glide on thread barrel 9
Dynamic, the top of thread barrel 9 is fixedly connected with the second supporting block 10, the bottom at the top of the second supporting block 10 and the second support column 2
It is fixedly connected, the top of platform 3 is equipped with protection mechanism 11, and protection mechanism 11 includes two protective fences 12,12 bottom of protective fence
The left and right sides is equipped with clamping mechanism 13, and clamping mechanism 13 includes the fixed block 14 being fixedly connected with 12 bottom of protective fence, fixed
Be equipped with cavity in block 14, and be equipped with spring 15 and gag lever post 16 in cavity, the both ends of spring 15 respectively with the side wall of cavity and limit
One end of position bar 16 is fixedly connected with, and the one end of gag lever post 16 far from spring 15 passes through the side wall of cavity and is fixedly connected with universal
The both sides up and down of ball 24, gag lever post 16 have been fixedly connected with the first sliding block, and the both sides up and down of cavity are offered to be slided with first
The first sliding groove of Block- matching connection, the top of platform 3 offer groove corresponding with fixed block 14, and the side of groove offers
Limit hole corresponding with gag lever post 16 can facilitate protective fence 12 and 3 phase clamping of platform, the support of the first support column 1, second
Column 2, pole-climbing 17, platform 3 and protective fence 12 material be No. 45 carbon steel.
In the present invention, when needing that scaffold is made to place more steady, the first moving block 18,18 band of the first moving block are rotated
Turn bar 5 rotates in the first rolling bearing, and bull stick 5 drives first bevel gear 6 to rotate, and first bevel gear 6 drives the second cone tooth
7 rotation of wheel, second bevel gear 7 drive the first threaded rod 8 to be rotated in the second rolling bearing, and the first threaded rod 8 drives thread barrel 9
It is slided in second sliding slot by the second sliding block, thread barrel 9 drives the second supporting block 10 to move up and down, and the second supporting block 10 drives
Second support column 2 moves up and down, and to adjust platform 3, keeps platform 3 more steady, can facilitate adjusting scaffold, make scaffold
Placement is more steady, after installing scaffold, two protective fences 12 is transported on platform 3, Universal caster 24 is pressed,
Universal caster 24 squeezes gag lever post 16, and gag lever post 16 squeezes spring 15, and spring 15 is to contract, and it is solid to drive gag lever post 16 to put in
Determine in block 14, fixed block 14 is filled in the groove at 3 top of platform, spring 15 pushes the limit of the stretching recess sidewall of gag lever post 16
Hole can facilitate protected working personnel to be not easy to drop from platform 3.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of modified scaffold for building, including four the first support columns (1), four the second support columns (2) and platform
(3), which is characterized in that the bottom of first support column (1) is fixedly connected with the first supporting block (4), first support column
(1) side wall is embedded with the first rolling bearing, and bull stick (5) is arranged in the first rolling bearing, and one end of the bull stick (5) is logical
The first rolling bearing is crossed across the side wall of the first support column (1) and is fixedly connected with first bevel gear (6), the first bevel gear
(6) it is engaged with second bevel gear (7), the first threaded rod (8), first threaded rod are arranged in the second bevel gear (7)
(8) bottom is rotatablely connected by the top of the second rolling bearing and the first supporting block (4), the top of first threaded rod (8)
Portion is threaded with thread barrel (9), is fixedly connected with the second supporting block (10) at the top of the thread barrel (9), described second
The top of bracer (10) is fixedly connected with the bottom of the second support column (2), and the top of the platform (3) is equipped with protection mechanism
(11)。
2. a kind of modified scaffold for building according to claim 1, which is characterized in that protection mechanism (11) packet
Two protective fences (12) are included, clamping mechanism (13) is equipped at left and right sides of protective fence (12) bottom.
3. a kind of modified scaffold for building according to claim 2, which is characterized in that clamping mechanism (13) packet
The fixed block (14) being fixedly connected with protective fence (12) bottom is included, is equipped with cavity in the fixed block (14), and be equipped in cavity
Spring (15) and gag lever post (16), the one end of the both ends of the spring (15) respectively with the side wall of cavity and gag lever post (16) are fixed
It is connected with, the one end of the gag lever post (16) far from spring (15) passes through the side wall of cavity and is fixedly connected with Universal caster
(24), the both sides up and down of the gag lever post (16) have been fixedly connected with the first sliding block, and the both sides up and down of the cavity offer
The first sliding groove of connection is matched with the first sliding block, and groove corresponding with fixed block (14) is offered at the top of the platform (3),
The side of the groove offers limit hole corresponding with gag lever post (16).
4. a kind of modified scaffold for building according to claim 1, which is characterized in that second described in two of which
The opposite side of dagger (2) is fixedly connected with multiple pole-climbings (17) jointly, and the surface of the pole-climbing (17) is equipped with rubber pad.
5. a kind of modified scaffold for building according to claim 1, which is characterized in that the bull stick (5) is far from the
One end of one bevel gear (6) is fixedly connected with the first moving block (18).
6. a kind of modified scaffold for building according to claim 1, which is characterized in that a left side for the thread barrel (9)
Right both sides have been fixedly connected with the second sliding block, and two madial wall of left and right of first support column (1) offers and the second sliding block
Match the second sliding slot of connection.
7. a kind of modified scaffold for building according to claim 1, which is characterized in that first supporting block (4)
Bottom be fixedly connected with universal wheel (19), be all provided with limited position mechanism (20) at left and right sides of the universal wheel (19).
8. a kind of modified scaffold for building according to claim 7, which is characterized in that position-limit mechanism (20) packet
The second threaded rod (21) is included, the surface of first supporting block (4) offers threaded hole, second threaded rod (21) and screw thread
Hole is threadedly coupled, and the second moving block (22), second threaded rod are fixedly connected at the top of second threaded rod (21)
(21) bottom is fixedly connected with drill bit (23).
9. a kind of modified scaffold for building according to claim 1, which is characterized in that first support column (1),
Second support column (2), pole-climbing (17), platform (3) and protective fence (12) material be No. 45 carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652541.0A CN108625586A (en) | 2018-06-22 | 2018-06-22 | A kind of modified scaffold for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652541.0A CN108625586A (en) | 2018-06-22 | 2018-06-22 | A kind of modified scaffold for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108625586A true CN108625586A (en) | 2018-10-09 |
Family
ID=63692103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810652541.0A Pending CN108625586A (en) | 2018-06-22 | 2018-06-22 | A kind of modified scaffold for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108625586A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109211213A (en) * | 2018-11-08 | 2019-01-15 | 广州建誉利业建设发展股份有限公司 | A kind of intelligent engineering Construction Quality verticality detector |
| CN110107099A (en) * | 2019-06-14 | 2019-08-09 | 中铁八局集团第四工程有限公司 | Welding ball grid positioning device for pile |
| CN110644753A (en) * | 2019-08-28 | 2020-01-03 | 中铁天丰建筑工程有限公司 | Outer wall scaffold support device for building curtain wall |
| CN112112440A (en) * | 2020-09-25 | 2020-12-22 | 曾沁 | Novel be applied to construction protection of engineering project management device |
| CN112878662A (en) * | 2021-04-08 | 2021-06-01 | 吴丽敏 | Scaffold bottom support device |
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| CN107653813A (en) * | 2017-11-24 | 2018-02-02 | 成都立威斯科技有限公司 | A kind of isolated column with tack firm banking |
| CN207392710U (en) * | 2017-10-02 | 2018-05-22 | 北京城建亚泰建设集团有限公司 | A kind of adjustable scaffold |
| CN208430762U (en) * | 2018-06-22 | 2019-01-25 | 中国十七冶集团有限公司 | A kind of modified scaffold for building |
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| US20090026013A1 (en) * | 2004-07-27 | 2009-01-29 | Daniel Grenon | Adjustable and transportable scaffolding |
| CN204491417U (en) * | 2015-02-13 | 2015-07-22 | 重庆交通大学 | A kind of bridge construction anti-drop device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109211213A (en) * | 2018-11-08 | 2019-01-15 | 广州建誉利业建设发展股份有限公司 | A kind of intelligent engineering Construction Quality verticality detector |
| CN110107099A (en) * | 2019-06-14 | 2019-08-09 | 中铁八局集团第四工程有限公司 | Welding ball grid positioning device for pile |
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| CN110644753A (en) * | 2019-08-28 | 2020-01-03 | 中铁天丰建筑工程有限公司 | Outer wall scaffold support device for building curtain wall |
| CN112112440A (en) * | 2020-09-25 | 2020-12-22 | 曾沁 | Novel be applied to construction protection of engineering project management device |
| CN112878662A (en) * | 2021-04-08 | 2021-06-01 | 吴丽敏 | Scaffold bottom support device |
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