CN109403607A - A kind of portable working platform frame structure - Google Patents
A kind of portable working platform frame structure Download PDFInfo
- Publication number
- CN109403607A CN109403607A CN201811386197.1A CN201811386197A CN109403607A CN 109403607 A CN109403607 A CN 109403607A CN 201811386197 A CN201811386197 A CN 201811386197A CN 109403607 A CN109403607 A CN 109403607A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- framework
- groove
- pedestal
- block
- 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
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
-
- 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
- E04G1/20—Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong
-
- 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
-
- 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
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
- E04G2001/242—Scaffolds movable on wheels or tracks
- E04G2001/244—Scaffolds movable on wheels or tracks mechanically operated
- E04G2001/246—Scaffolds movable on wheels or tracks mechanically operated human powered
Abstract
The invention discloses a kind of portable working platform frame structures, including pedestal, framework is fixedly connected on the left of base top, rotating electric machine is fixedly connected at the top of framework, thread spindle is fixedly connected on the output shaft of rotating electric machine, the bottom end of thread spindle is through framework and extends to inside it, and the bottom on thread spindle surface is flexibly connected by first bearing with the bottom of framework inner wall.The present invention passes through the mutual cooperation between framework, rotating electric machine, thread spindle, first bearing, threaded block, station, railing, cylinder, sliding slot, sliding block, support rod, connecting plate, card slot, kelly, groove, movable pulley, thread groove, bolt, second bearing, brake block and connecting spring, realize a kind of portable working platform, it can need to carry out height adjustment to it according to operator when in use, and it can need to move it according to place, to be staff with great convenience.
Description
Technical field
The present invention relates to operating platform technical field, specially a kind of portable working platform frame structure.
Background technique
Various provisional stations or crosshead are often set up at the construction field (site), carry out various masonry, finishing and painting etc.
In general operation can be used to carry within certain duration material, and in the framework type platform for wherein carrying out various operations, claim
Be operating platform.Material used will be pressed by professional technician before operating platform production, according to existing corresponding specification
It is designed, calculated description or drawing will be incorporated into Design of Construction Organization, indicate its permitted lotus on the operational platform significantly
Load value, the total weight of personnel and material on operating platform forbid the permission load more than design.
High altitude operation operating platform is the high altitude operation products such as equipment installation, maintenance that every profession and trade uses, common operation
Platform has movable operation platform and two kinds of overhanging type steel platform, and common movable operation platform generally uses scaffold to go reality
Existing some high altitude operation, but scaffold will increase the labor intensity of construction personnel when building first, and in use process
In can also have some potential safety problems, therefore need a kind of portable working platform frame structure.
Summary of the invention
The purpose of the present invention is to provide a kind of portable working platform frame structure, have convenient for adjusting the excellent of height
Point solves the problems, such as that common operating platform is not easy to adjust height.
To achieve the above object, the invention provides the following technical scheme: a kind of portable working platform frame structure, including
Pedestal is fixedly connected with framework on the left of the base top, rotating electric machine, the rotation is fixedly connected at the top of the framework
Thread spindle is fixedly connected on the output shaft of rotating motor, the bottom end of the thread spindle through framework and extends to inside it, described
The bottom on thread spindle surface is flexibly connected by first bearing with the bottom of framework inner wall, the thread spindle surface inside framework
It is threaded with matched threaded block, the right side of the threaded block, which is run through framework and extended to outside it, to be fixedly connected with
Station, the edge at the top of the station are fixedly connected with railing, the top of the pedestal and the position of respective operations platform
It is fixedly connected with cylinder, the left and right sides of the cylinder inboard wall offers sliding slot, passes through between two sliding slots matched
Sliding block be flexibly connected, support rod is fixedly connected at the top of the sliding block, cylinder and extension are run through in the top of the support rod
Connecting plate is fixedly connected with outside to it, the top of the connecting plate is fixedly connected with the bottom of station, a left side for the sliding block
Right two sides offer card slot, and the left and right sides of the cylinder and the position for corresponding to card slot are provided with to be used in conjunction with each other with it
Kelly, the kelly sequentially passes through cylinder and card slot close to the side of card slot and extends to inside it, the base bottom
The left and right sides offers symmetrically arranged groove, and the groove is internally provided with movable pulley, the left and right sides of the pedestal
And the position of corresponding four grooves offers the thread groove being interconnected with groove, the left and right sides of the pedestal and four corresponding
The position of thread groove is provided with matched bolt, and the bolt runs through thread groove and extension close to the side of thread groove
To the inside of groove, the side of the surface of the bolt and close movable pulley is connected with and movable pulley phase by second bearing
The brake block of adaptation, the brake block are fixed close to the side of thread groove by the inner wall of symmetrically arranged connecting spring and groove
Connection.
Preferably, the bottom on the right side of the framework is fixedly connected with securing plate, the bottom of the securing plate and the top of pedestal
Portion is fixedly connected.
Preferably, block is fixedly connected on the left of the threaded block.
Preferably, the bottom of the cylinder inboard wall is fixedly connected with adjustable spring, the top of the adjustable spring and sliding block
Bottom be fixedly connected.
Preferably, the bolt is fixedly connected with rotating handles far from the side of second bearing.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through framework, rotating electric machine, thread spindle, first bearing, threaded block, station, railing, cylinder, sliding slot, cunning
Block, support rod, connecting plate, card slot, kelly, groove, movable pulley, thread groove, bolt, second bearing, brake block and connecting spring
Between mutual cooperation, realize a kind of portable working platform, can need to carry out it according to operator when in use
Height adjustment, and can need to move it according to place, to be staff with great convenience.
2, the present invention plays fixed function to framework by the way that securing plate is arranged, and keeps its connection between pedestal more steady
It is fixed, position-limiting action is played to threaded block by the way that block is arranged, keeps it more stable when moving up and down, by the way that flexible bullet is arranged
Spring so that sliding block is more stable when moving up and down, by the way that rotating handles are arranged so that staff when rotating bolt more
It is convenient.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of front view of the present invention；
Fig. 2 is A-A partial enlarged view in Fig. 1 of the present invention；
Fig. 3 is B-B partial enlarged view in Fig. 1 of the present invention；
Fig. 4 is the structural schematic diagram of operation of the present invention platform top view；
Fig. 5 is the structural schematic diagram of pedestal bottom view of the present invention.
In figure: 1 pedestal, 2 frameworks, 3 rotating electric machines, 4 thread spindles, 5 first bearings, 6 threaded blocks, 7 stations, 8 railings, 9
Cylinder, 10 sliding slots, 11 sliding blocks, 12 support rods, 13 connecting plates, 14 card slots, 15 kellies, 16 grooves, 17 movable pulleys, 18 thread grooves,
19 bolts, 20 second bearings, 21 brake blocks, 22 connecting springs, 23 securing plates, 24 blocks, 25 adjustable springs, 26 rotating handles.
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.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5, a kind of portable working platform frame structure, including pedestal 1 are please referred to, the left side at 1 top of pedestal is fixed
It is connected with framework 2, the bottom on 2 right side of framework is fixedly connected with securing plate 23, and the bottom of securing plate 23 and the top of pedestal 1 are fixed
Connection plays fixed function to framework 2 by the way that securing plate 23 is arranged, keeps its connection between pedestal 1 more stable, framework 2
Top be fixedly connected with rotating electric machine 3, thread spindle 4, the bottom end of thread spindle 4 are fixedly connected on the output shaft of rotating electric machine 3
It through framework 2 and extends to inside it, the bottom on 4 surface of thread spindle is connected by the bottom activity of first bearing 5 and 2 inner wall of framework
It connects, 4 surface of thread spindle inside framework 2 is threaded with matched threaded block 6, and the left side of threaded block 6 is fixed
It is connected with block 24, position-limiting action is played to threaded block 6 by the way that block 24 is arranged, keeps it more stable when moving up and down, spiral shell
The right side of line block 6, which is run through framework 2 and extended to outside it, is fixedly connected with station 7, and the edge at 7 top of station is fixed to be connected
It is connected to railing 8, the top of pedestal 1 and the position of respective operations platform 7 are fixedly connected with cylinder 9, and the left and right sides of 9 inner wall of cylinder is equal
Sliding slot 10 is offered, is flexibly connected between two sliding slots 10 by matched sliding block 11, the bottom of 9 inner wall of cylinder is fixed
It is connected with adjustable spring 25, the top of adjustable spring 25 is fixedly connected with the bottom of sliding block 11, by the way that adjustable spring 25 is arranged, is made
Sliding block 11 it is more stable when moving up and down, the top of sliding block 11 is fixedly connected with support rod 12, and the top of support rod 12 is passed through
It wears cylinder 9 and extends to outside it and be fixedly connected with connecting plate 13, the fixed company in the top of connecting plate 13 and the bottom of station 7
Connect, the left and right sides of sliding block 11 offers card slot 14, the position of the left and right sides of cylinder 9 and corresponding card slot 14 be provided with
Its kelly 15 being used in conjunction with each other, kelly 15 sequentially pass through cylinder 9 and card slot 14 close to the side of card slot 14 and extend to it
Inside, the left and right sides of 1 bottom of pedestal offer symmetrically arranged groove 16, and groove 16 is internally provided with movable pulley 17,
The position of four grooves 16 in the left and right sides and correspondence of pedestal 1 offers the thread groove 18 being interconnected with groove 16, pedestal 1
The position of four thread grooves 18 in the left and right sides and correspondence is provided with matched bolt 19, and bolt 19 is close to thread groove 18
Side through thread groove 18 and extend to the inside of groove 16, the surface of bolt 19 and pass through the close to the side of movable pulley 17
Two bearings 20 are connected with brake block 21 compatible with movable pulley 17, and side of the bolt 19 far from second bearing 20 is fixed to be connected
Rotating handles 26 are connected to, by the way that rotating handles 26 are arranged, so that staff is more convenient when rotating bolt 19, brake block 21
Side close to thread groove 18 is fixedly connected by symmetrically arranged connecting spring 22 with the inner wall of groove 16, and framework 2, rotation are passed through
Rotating motor 3, thread spindle 4, first bearing 5, threaded block 6, station 7, railing 8, cylinder 9, sliding slot 10, sliding block 11, support rod 12,
Connecting plate 13, card slot 14, kelly 15, groove 16, movable pulley 17, thread groove 18, bolt 19, second bearing 20, brake block 21 with
Mutual cooperation between connecting spring 22 realizes a kind of portable working platform, when in use can be according to the need of operator
Height adjustment is carried out to it, and can need to move it according to place, to be staff with greatly
It is convenient.
In use, being made under its threaded function between thread groove 18, by 26 loose bolts 19 of rotating handles thus band
Dynamic brake block 21 is detached from movable pulley 17, and the present apparatus is then pushed into working region, then tightens bolt 19, it is made to drive brake block
21 block movable pulley 17, to realize the fixation to the present apparatus, then open rotating electric machine 3, drive its output shaft
Thread spindle 4 is rotated, between thread spindle 4 and threaded block 6 under threaded function, so that threaded block 6 can move up and down, thus
It drives station 7 to move up and down, as needed, is adjusted to suitable position, then sticks into kelly 15 in card slot 14, thus
So that station 7 is more stable at work.
In summary: the portable working platform frame structure passes through setting framework 2, rotating electric machine 3, thread spindle 4, the
One bearing 5, threaded block 6, station 7, railing 8, cylinder 9, sliding slot 10, sliding block 11, support rod 12, connecting plate 13, card slot 14, card
Bar 15, groove 16, movable pulley 17, thread groove 18, bolt 19, second bearing 20, brake block 21 and connecting spring 22 solve often
The operating platform seen is not easy to the problem of adjusting height.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of portable working platform frame structure, including pedestal (1), it is characterised in that: the left side at the top of the pedestal (1)
Be fixedly connected with framework (2), be fixedly connected with rotating electric machine (3) at the top of the framework (2), the rotating electric machine (3) it is defeated
It is fixedly connected on shaft thread spindle (4), the bottom end of the thread spindle (4) through framework (2) and extends to inside it, the spiral shell
The bottom on line axis (4) surface is flexibly connected by first bearing (5) with the bottom of framework (2) inner wall, and framework (2) inside is located at
Thread spindle (4) surface is threaded with matched threaded block (6), the right side of the threaded block (6) through framework (2) and
It extends to outside it and is fixedly connected with station (7), the edge at the top of the station (7) is fixedly connected with railing (8), institute
The position for stating the top of pedestal (1) and respective operations platform (7) is fixedly connected with cylinder (9), the left and right two of cylinder (9) inner wall
Side offers sliding slot (10), is flexibly connected between two sliding slots (10) by matched sliding block (11), the sliding block
(11) it is fixedly connected at the top of support rod (12), the top of the support rod (12) through cylinder (9) and extends to outside it
It is fixedly connected with connecting plate (13), the top of the connecting plate (13) is fixedly connected with the bottom of station (7), the sliding block
(11) the left and right sides offers card slot (14), and the position of the left and right sides of the cylinder (9) and corresponding card slot (14) is all provided with
It is equipped with the kelly (15) being used in conjunction with each other with it, the kelly (15) sequentially passes through cylinder (9) close to the side of card slot (14)
With card slot (14) and extend to inside it, the left and right sides of pedestal (1) bottom offers symmetrically arranged groove (16),
The groove (16) is internally provided with movable pulley (17), four grooves (16) in the left and right sides and correspondence of the pedestal (1)
Position offers the thread groove (18) being interconnected with groove (16), the left and right sides of the pedestal (1) and corresponding four screw threads
The position of slot (18) is provided with matched bolt (19), and the bolt (19) is run through close to the side of thread groove (18)
Thread groove (18) and the inside for extending to groove (16), the surface of the bolt (19) and pass through close to the side of movable pulley (17)
Second bearing (20) is connected with and movable pulley (17) compatible brake block (21), the close thread groove of the brake block (21)
(18) side is fixedly connected by symmetrically arranged connecting spring (22) with the inner wall of groove (16).
2. a kind of portable working platform frame structure according to claim 1, it is characterised in that: the framework (2) is right
The bottom of side is fixedly connected with securing plate (23), is fixedly connected at the top of the bottom and pedestal (1) of the securing plate (23).
3. a kind of portable working platform frame structure according to claim 1, it is characterised in that: the threaded block (6)
Left side be fixedly connected with block (24).
4. a kind of portable working platform frame structure according to claim 1, it is characterised in that: in the cylinder (9)
The bottom of wall is fixedly connected with adjustable spring (25), the fixed company in the top of the adjustable spring (25) and the bottom of sliding block (11)
It connects.
5. a kind of portable working platform frame structure according to claim 1, it is characterised in that: the bolt (19) is remote
Side from second bearing (20) is fixedly connected with rotating handles (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811386197.1A CN109403607A (en) | 2018-11-20 | 2018-11-20 | A kind of portable working platform frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811386197.1A CN109403607A (en) | 2018-11-20 | 2018-11-20 | A kind of portable working platform frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109403607A true CN109403607A (en) | 2019-03-01 |
Family
ID=65474273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811386197.1A Pending CN109403607A (en) | 2018-11-20 | 2018-11-20 | A kind of portable working platform frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109403607A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754860A (en) * | 2019-10-31 | 2020-02-07 | 杭州筱酷贸易有限公司 | Device capable of automatically moving and conveniently moving and fixing position by utilizing self weight of beverage |
| CN111827647A (en) * | 2020-09-21 | 2020-10-27 | 山东工商学院 | High scaffold frame for construction of security |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070023602A1 (en) * | 2005-08-01 | 2007-02-01 | Lockheed Martin Corporation | Elevating transporter |
| CN206707333U (en) * | 2017-05-04 | 2017-12-05 | 李伟 | A kind of construction roof beam structure |
| CN207063470U (en) * | 2017-08-18 | 2018-03-02 | 深圳市晶艺装饰设计工程有限公司 | A kind of high-altitude construction operation platform |
| CN207160534U (en) * | 2017-08-31 | 2018-03-30 | 温州楚天建设有限公司 | A kind of assembling house builds carrying frame |
| CN207303790U (en) * | 2017-08-04 | 2018-05-01 | 张东岳 | A kind of electric power overhaul workbench |
| CN108773816A (en) * | 2018-07-04 | 2018-11-09 | 江苏安全技术职业学院 | A kind of hoistable platform for repair |
| CN209369286U (en) * | 2018-11-20 | 2019-09-10 | 广东腾盛模架科技有限公司 | A kind of portable working platform frame structure |
-
2018
- 2018-11-20 CN CN201811386197.1A patent/CN109403607A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070023602A1 (en) * | 2005-08-01 | 2007-02-01 | Lockheed Martin Corporation | Elevating transporter |
| CN206707333U (en) * | 2017-05-04 | 2017-12-05 | 李伟 | A kind of construction roof beam structure |
| CN207303790U (en) * | 2017-08-04 | 2018-05-01 | 张东岳 | A kind of electric power overhaul workbench |
| CN207063470U (en) * | 2017-08-18 | 2018-03-02 | 深圳市晶艺装饰设计工程有限公司 | A kind of high-altitude construction operation platform |
| CN207160534U (en) * | 2017-08-31 | 2018-03-30 | 温州楚天建设有限公司 | A kind of assembling house builds carrying frame |
| CN108773816A (en) * | 2018-07-04 | 2018-11-09 | 江苏安全技术职业学院 | A kind of hoistable platform for repair |
| CN209369286U (en) * | 2018-11-20 | 2019-09-10 | 广东腾盛模架科技有限公司 | A kind of portable working platform frame structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754860A (en) * | 2019-10-31 | 2020-02-07 | 杭州筱酷贸易有限公司 | Device capable of automatically moving and conveniently moving and fixing position by utilizing self weight of beverage |
| CN110754860B (en) * | 2019-10-31 | 2020-12-04 | 固安县朔程燃气有限公司 | Device for automatically putting and taking beverage by utilizing self weight of beverage |
| CN111827647A (en) * | 2020-09-21 | 2020-10-27 | 山东工商学院 | High scaffold frame for construction of security |
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