CN205025072U - A construction platform device for high altitude construction - Google Patents
A construction platform device for high altitude construction Download PDFInfo
- Publication number
- CN205025072U CN205025072U CN201520737301.2U CN201520737301U CN205025072U CN 205025072 U CN205025072 U CN 205025072U CN 201520737301 U CN201520737301 U CN 201520737301U CN 205025072 U CN205025072 U CN 205025072U
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- main frame
- frame
- movable frame
- fagging
- cross bar
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Abstract
The utility model relates to a construction platform device for high altitude construction belongs to the building engineering field, including construction platform, thick pillar device, three corner bracings in case guardrail bar, construction platform includes main frame and movable frame, and the movable frame overlaps in the main frame both sides and can remove in the main frame both sides, and the upside of main frame and movable frame is equipped with the footboard, and the thick pillar device includes arm -tie angle steel and pull rod, and pull rod, arm -tie angle steel enclose the frame that can embrace the square frame post with construction platform, three corner bracings include fagging and diagonal brace, and the fagging is established in the below of main frame, and the fagging lower extreme is equipped with the bracket, and the diagonal brace is connected at bracket and montant between I, fagging, diagonal brace and main frame formation triangular supports structure, prevent that the guardrail bar location is in the construction platform top. The utility model discloses structure safety stabilize, face frontier defense protect firm reliable, the scope of operation is firm tight, can realize quick installation, dismantlement, the commonality is strong, satisfies aerial working platform's protection requirement.
Description
Technical field
The utility model belongs to building engineering field, particularly a kind of operation platform for work high above the ground.
Background technology
At present, industrial premises superstructure in place, install normally after lower frame construction construct, employing hand fit mechanical hoisting carries out.High-altitude working platform is in the past insecure, faces frontier defense and protects not in place, has considerable influence to the installation quality of construction operation personal security and superstructure.For high-altitude working platform, prior art Normal practice is: one, set up console mode scaffold; Two, the simple and easy mobile platform of console mode is adopted.These two kinds of Normal practice have the following disadvantages:
1, set up scaffold weak point: 1. labor intensive, material are more, ground needs backfill, compacting cure process; 2. the duration is longer, and when top installing engineering amount is larger, the job platforms such as console mode scaffold hold up overlong time, also affects subsequent construction simultaneously;
2, console mode simple and easy mobile platform weak point: 1. simple platform easily shake built on the sand, unshielded railing, easily cause personnel equipment's landing when construction operation, potential safety hazard is larger; 2. operating space is undesirable has considerable influence to construction quality; 3. labor intensive is more; Higher to ground degree of compaction, flatness requirement, need backfill, compacting ground during construction.
Summary of the invention
The purpose of this utility model is for above-mentioned background technology Problems existing, there is provided a kind of structural safety firm, face frontier defense and protect solid and reliable, that the scope of operation is firmly tight attaching work high above the ground construction platform device, this operation platform can adjust size as required, all can adhere to installation to the square box trestle of arbitrary dimension, meet the requirement of shelter of aerial work platform.
The technical scheme that the utility model adopts for achieving the above object is: a kind of construction platform device for work high above the ground, the guard rail comprising operation platform, be connected to the thick pillar device of operation platform side, be arranged on the triangle inclined strut below operation platform and be positioned at above operation platform; Described operation platform comprises main frame and is separately positioned on the movable frame of main frame both sides, main frame comprises two cross bars I and two montants I be connected with cross bar I respectively, cross bar I and montant I join end to end and surround rectangular frame, movable frame comprises montant II and is connected to the cross bar II at montant II two ends, the cross bar II of movable frame to be enclosed within respectively in the cross bar I of main frame and to be positioned at the both sides of main frame, and movable frame can move in main frame both sides, the upside of described main frame and movable frame is respectively arranged with pedal; Described thick pillar device comprises arm-tie angle steel and two pull bars, described pull bar one end is connected with the cross bar II at main frame wherein cross bar I two ends respectively, the other end is through arm-tie angle steel, and described two pull bars, arm-tie angle steel and operation platform surround the framework can embracing square box trestle; Described triangle inclined strut comprises fagging and hound, fagging is arranged on the below of main frame by thick pillar device side, and the upper end of fagging is connected with the lower surface of montant I, fagging on lower side position is provided with the bracket be connected with fagging, hound tilts to be connected on the upside of bracket and between montant I outer lower end, hound lower end is positioned on bracket by caging bolt, and fagging, hound and main frame form triangular support configurations; Described guard rail comprises vertical rod and is connected to the horizon bar between vertical rod.
Further technical scheme of the present utility model is: described pedal comprises the main pedal being arranged on main frame upper surface and the Active foot plate be arranged on the upside of movable frame, the outside of Active foot plate is connected with movable frame by the liner plate being arranged on movable frame upper surface, the inner side of Active foot plate is overlapped on the upper surface of main pedal, and Active foot plate can move in main frame both sides with movable frame.
Further technical scheme of the present utility model is: cross bar II upper surface of described movable frame is provided with multiple locating hole I, the cross bar I of main frame is provided with the locating hole II corresponding with locating hole I, and latch passes locating hole II with locating hole I by relative with movable frame for main frame fixing; Cross bar II side of described movable frame is provided with the through hole running through cross bar II, and the pull bar of thick pillar device passes through hole and passes through nut check.
Further technical scheme of the present utility model is: the upper end of described fagging is connected by the soffit of hinge with the montant I of main frame, and the upper end of hound is connected by the soffit of hinge with the montant I of main frame.
Further technical scheme of the present utility model is: described horizon bar comprises the horizon bar main body of tubular structure and is enclosed within the expansion link at horizon bar main body two ends respectively, expansion link can move left and right in horizon bar main body, and the end that expansion link is enclosed within horizon bar main body is also provided with the limit switch preventing expansion link from deviating from horizon bar main body; Described vertical rod is connected with operation platform by the vertical rod slot be positioned on pedal, and the top end position of vertical rod is respectively arranged with the trepanning passed for horizon bar, and horizon bar is positioned in vertical rod through trepanning.
A kind of construction platform device for work high above the ground of the utility model has following beneficial effect:
1. a kind of construction platform device for work high above the ground of the utility model is attached to square box trestle by thick pillar device, below adopts triangle inclined strut to support, top arranges guard rail, self-stabilization type lower triangle inclined strut is adopted to coordinate thick pillar device to be fixed on frame column by operation platform, its structure stress is firm, safe and reliable, ensure construction safety, meet the needs of safety construction and the protection of high-altitude mounting operation platform, effective raising industrial premises superstructure installation quality, ensure the personal security of high-rise working, improve operation platform and the operating efficiency set up is installed, produce comparatively great society benefit.
2. the fagging of the utility model triangle inclined strut and hound all by hinge and operation platform hinged, fagging and hound can be folded up when transporting, the parking space taken is little, and guard rail activity is plugged on operation platform, can realize Fast Installation, dismounting.The utility model adopts tool-type, modular structure, highly versatile, has the advantages such as peace is torn convenient, easy carrying open, saved time, material-saving, save space, and can accelerate speed of application, meanwhile, saves a large amount of artificial, material and time.
3. operation platform of the present utility model adopts stretching structure, namely movable frame is enclosed within main frame both sides and retractable, can meet different size and install needs, and the horizon bar of guard rail also adopts stretching structure, meet security protection demand, applied widely.
Below in conjunction with drawings and Examples, a kind of construction platform device for work high above the ground of the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of construction platform device for work high above the ground of the utility model;
Fig. 2 is top view shown in Fig. 1 (omitting guard rail and pedal);
Fig. 3 is the structural representation of arm-tie angle steel;
Fig. 4 is the structural representation of A-A shown in Fig. 2;
Fig. 5 is the lateral view of operation platform shown in Fig. 1;
Fig. 6 is the lateral view of guard rail and operation platform;
Fig. 7 is the structural representation of horizon bar shown in Fig. 6;
Fig. 8 is the structural representation of vertical rod shown in Fig. 6;
Drawing reference numeral illustrates: 1-guard rail, 11-horizon bar, 111-horizon bar main body, 112-expansion link, 113-limit switch, 12-vertical rod, 121-trepanning, 13-vertical rod slot, 2-operation platform, 21-main frame, 211-cross bar I, 212-montant I, 213-locating hole II, 22-movable frame, 221-montant II, 222-cross bar II, 223-locating hole I, 224-through hole, the main pedal of 23-, 24-Active foot plate, 25-liner plate, 3-triangle inclined strut, 31-hinge, 32-hound, 33-fagging, 34-caging bolt, 35-bracket, 4-thick pillar device, 41-arm-tie angle steel, 42-pull bar, 5-square box trestle.
Detailed description of the invention
As shown in Figures 1 to 8, a kind of construction platform device for work high above the ground of the utility model, the guard rail 1 comprising operation platform 2, be connected to the thick pillar device 4 of operation platform 2 side, be arranged on the triangle inclined strut 3 below operation platform 2 and be positioned at above operation platform 2.
The movable frame 22(that described operation platform 2 comprises main frame 21 and is separately positioned on main frame 21 both sides as shown in Figure 2), in the present embodiment, main frame 21 adopts the square tube of 50mm × 50mm × 3mm to weld and makes, and movable frame 22 adopts the square tube of 40mm × 40mm × 3mm to weld and makes.Main frame 21 comprises two cross bars I 211 and two montants I 212 be connected with cross bar I 211 respectively, and cross bar I 211 and montant I 212 join end to end and surround rectangular frame, movable frame 22 comprises montant II 221 and is connected to the cross bar II 222 at montant II 221 two ends, the cross bar II 222 of movable frame 22 to be enclosed within respectively in the cross bar I 211 of main frame 21 and to be positioned at the both sides of main frame 21, and movable frame 22 can move in main frame 21 both sides, cross bar II 222 upper surface of described movable frame 22 is provided with multiple locating hole I 223, the cross bar I 211 of main frame 21 is provided with the locating hole II 213 corresponding with locating hole I 223, in use, the square tube cross bar II 222 of 40mm × 40mm × 3mm is enclosed within the square tube cross bar I 211 of 50mm × 50mm × 3mm, after movable frame 22 pull is adjusted to required width, locating hole II 213 is passed with locating hole I 223 by relative with movable frame 22 for main frame 21 fixing with latch, complete the assembling of operation platform 2.
As shown in Figure 5, the upside of main frame 21 and movable frame 22 is also respectively arranged with pedal; Described pedal comprises the main pedal 23 being arranged on main frame 21 upper surface and the Active foot plate 24 be arranged on the upside of movable frame 22, the outside of Active foot plate 24 is connected with movable frame 22 by the liner plate 25 being arranged on movable frame 22 upper surface, the inner side of Active foot plate 24 is overlapped on the upper surface of main pedal 23, and Active foot plate 24 can move in main frame 21 both sides with movable frame 22, realize Active foot plate 24 to stretch with movable frame 2 pull, free adjustment.Active foot plate 24 and the lap length of main pedal 23 must ensure to draw outside movable frame 22 Active foot plate 24 and main pedal 23 when reaching maximum value to overlap and still have safe clearance, without empty gap, ensure construction safety.
As shown in Figure 2, described thick pillar device 4 comprises arm-tie angle steel 41 and two pull bars 42, cross bar II 222 side of movable frame 22 be also provided with run through cross bar II 222 through hole 224(as shown in Figure 4), pull bar 42 one end is through through hole 224, and by the nut being arranged on through hole 224 both sides, pull bar 42 is locked, be fixedly connected with the cross bar II 222 of operation platform 2, the other end of pull bar 42 is through arm-tie angle steel 41, and described two pull bars 42, arm-tie angle steel 41 surround with operation platform 2 framework can embracing square box trestle 5; Pull bar 42 tightens the nut be arranged on outside arm-tie angle steel 41, by operation platform 2 locking positioning on square box trestle 5 after being embraced by square box trestle 5 through arm-tie angle steel 41.
Triangle inclined strut 3 comprises fagging 33 and hound 32, and in the present embodiment, the steel plate that fagging 33 adopts 2mm thick is made, and hound 32 adopts the square tube of 50mm × 50mm × 3mm to make.Fagging 33 is arranged on the below of main frame 21 by thick pillar device 4 side, and the upper end of fagging 33 is connected with the soffit of the montant I 212 of main frame 21 by hinge 31, fagging 33 on lower side position is provided with the bracket 35 be connected with fagging 33, hound 32 tilts to be connected on the upside of bracket 35 and between montant I 212 outer lower end, the upper end of described hound 32 is connected with the soffit of the montant I 212 of main frame 21 by hinge 31, lower end is positioned on bracket 35 by caging bolt 34, and fagging 33, hound 32 form triangular support configurations with main frame 21.In the utility model, adopt triangular support configurations to coordinate thick pillar device to be fixed on frame column by operation platform, its structure stress is firm, safe and reliable, effectively ensures construction safety.Further, fagging 33 and hound 32 are all connected by the soffit of hinge 31 with operation platform 2, fagging 33 and the flat plane that is folded into of hound 32 turns conveniently can be transported when disassembled for transport.
Described guard rail 1 comprises vertical rod 12 and is connected to the horizon bar 11 between vertical rod 12.As shown in Figure 7, described horizon bar 11 comprises the horizon bar main body 111 of tubular structure and is enclosed within the expansion link 112 at horizon bar main body 111 two ends respectively, expansion link 112 can move left and right in horizon bar main body 111, expansion link 112 end be enclosed within horizon bar main body 111 is also provided with the limit switch 113 preventing expansion link 112 from deviating from horizon bar main body 111, realizes anticreep spacing; The top end position of vertical rod 12 is respectively arranged with the trepanning 121(Fig. 8 passed for horizon bar 11), horizon bar 11 passes trepanning 121 and is positioned in vertical rod 12.Four angles of pedal are also welded with vertical rod slot 13, and when installing guard rail 1, vertical rod 12 is plugged in the vertical rod slot 13 on pedal, thus is arranged on operation platform 2 by guard rail 1, meets security protection demand.
Installation steps:
1. ground assembling: first assemble on ground when the utility model is installed, size pull according to square box trestle 5 regulates movable frame 22, inserts limit bolt and pass locating hole II 213 with locating hole I 223 by relative with movable frame 22 for main frame 21 fixing after adjusting to suitable dimension; Then pull bar 42 is passed through hole 224, and by nut, pull bar 42 is locked, be fixedly connected with the cross bar II 222 of operation platform 2; Then open fagging 33 and hound 32, the lower end of hound 32 is positioned on the bracket 35 of fagging 33 lower end, insert caging bolt 34, make fagging 33, hound 32 and main frame 21 form triangular support configurations.
2. work plane is installed: moved to by operation platform 2 after ground assembles on square box trestle 5 and install, after adjusting to the setting height(from bottom) of needs, arm-tie angle steel 41 is inserted in pull bar 42, then tighten the nut be arranged on outside arm-tie angle steel 41, coordinate thick pillar device 4 to be fixed on square box trestle 5 by operation platform 2 by triangle inclined strut 3; Finally vertical rod 12 is plugged in the vertical rod slot 13 on pedal, thus guard rail 1 is arranged on operation platform 2, complete the installation work of whole work high above the ground operation platform.
Contrary with installation procedure during dismounting.
Above embodiment is only preferred embodiment of the present utility model; structure of the present utility model is not limited to the form that above-described embodiment is enumerated; all any amendments, equivalent replacement etc. done within spirit of the present utility model and principle, all should be included within protection domain of the present utility model.
Claims (7)
1. the construction platform device for work high above the ground, is characterized in that, comprise operation platform (2), be connected to the thick pillar device (4) of operation platform (2) side, the triangle inclined strut (3) being arranged on operation platform (2) below and the guard rail (1) be positioned at above operation platform (2), described operation platform (2) comprises main frame (21) and is separately positioned on the movable frame (22) of main frame (21) both sides, main frame (21) comprises two cross bars I (211) and two montants I (212) be connected with cross bar I (211) respectively, cross bar I (211) and montant I (212) join end to end and surround rectangular frame, movable frame (22) comprises montant II (221) and is connected to the cross bar II (222) at montant II (221) two ends, the cross bar II (222) of movable frame (22) to be enclosed within respectively in the cross bar I (211) of main frame (21) and to be positioned at the both sides of main frame (21), and movable frame (22) can move in main frame (21) both sides, the upside of described main frame (21) and movable frame (22) is respectively arranged with pedal, described thick pillar device (4) comprises arm-tie angle steel (41) and two pull bars (42), described pull bar (42) one end is connected with the cross bar II (222) at main frame (21) wherein cross bar I (211) two ends respectively, the other end is through arm-tie angle steel (41), and described two pull bars (42), arm-tie angle steel (41) surround with operation platform (2) framework can embracing square box trestle (5), described triangle inclined strut (3) comprises fagging (33) and hound (32), fagging (33) is arranged on the below of main frame (21) by thick pillar device (4) side, and the upper end of fagging (33) is connected with the lower surface of montant I (212), fagging (33) on lower side position is provided with the bracket (35) be connected with fagging (33), hound (32) tilts to be connected between bracket (35) upside and montant I (212) outer lower end, hound (32) lower end is positioned on bracket (35) by caging bolt (34), fagging (33), hound (32) and main frame (21) form triangular support configurations, described guard rail (1) comprises vertical rod (12) and is connected to the horizon bar (11) between vertical rod (12).
2. a kind of construction platform device for work high above the ground as claimed in claim 1, it is characterized in that, described pedal comprises the main pedal (23) being arranged on main frame (21) upper surface and the Active foot plate (24) being arranged on movable frame (22) upside, the outside of Active foot plate (24) is connected with movable frame (22) by the liner plate (25) being arranged on movable frame (22) upper surface, the inner side of Active foot plate (24) is overlapped on the upper surface of main pedal (23), and Active foot plate (24) can move in main frame (21) both sides with movable frame (22).
3. a kind of construction platform device for work high above the ground as claimed in claim 1, it is characterized in that, cross bar II (222) upper surface of described movable frame (22) is provided with multiple locating hole I (223), the cross bar I (211) of main frame (21) is provided with the locating hole II (213) corresponding with locating hole I (223), and latch is relative fixing with movable frame (22) by main frame (21) with locating hole I (223) through locating hole II (213).
4. a kind of construction platform device for work high above the ground as claimed in claim 1, it is characterized in that, cross bar II (222) side of described movable frame (22) is provided with the through hole (224) running through cross bar II (222), and the pull bar (42) of thick pillar device (4) is through through hole (224) and pass through nut check.
5. a kind of construction platform device for work high above the ground as claimed in claim 1, it is characterized in that, the upper end of described fagging (33) is connected with the soffit of the montant I (212) of main frame (21) by hinge (31), and the upper end of hound (32) is connected with the soffit of the montant I (212) of main frame (21) by hinge (31).
6. a kind of construction platform device for work high above the ground as claimed in claim 1, it is characterized in that, described horizon bar (11) comprises the horizon bar main body (111) of tubular structure and is enclosed within the expansion link (112) at horizon bar main body (111) two ends respectively, expansion link (112) can move left and right in horizon bar main body (111), and expansion link (112) end be enclosed within horizon bar main body (111) is also provided with the limit switch (113) preventing expansion link (112) from deviating from horizon bar main body (111).
7. a kind of construction platform device for work high above the ground as claimed in claim 1, it is characterized in that, described vertical rod (12) is connected with operation platform (2) by the vertical rod slot (13) be positioned on pedal, vertical rod (12) top end position is respectively arranged with the trepanning (121) passed for horizon bar (11), and horizon bar (11) is positioned in vertical rod (12) through trepanning (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737301.2U CN205025072U (en) | 2015-09-22 | 2015-09-22 | A construction platform device for high altitude construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737301.2U CN205025072U (en) | 2015-09-22 | 2015-09-22 | A construction platform device for high altitude construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205025072U true CN205025072U (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520737301.2U Expired - Fee Related CN205025072U (en) | 2015-09-22 | 2015-09-22 | A construction platform device for high altitude construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205025072U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139845A (en) * | 2017-05-18 | 2017-09-08 | 苏州江南航天机电工业有限公司 | Overturn maintenance platform and shelter and vehicle with it |
| CN108691410A (en) * | 2017-11-15 | 2018-10-23 | 江苏揽月工程科技发展股份有限公司 | Climbing frame adheres to corner connecting assemldy |
| CN109930486A (en) * | 2019-03-02 | 2019-06-25 | 山西路桥建设集团有限公司 | A kind of anti-fall device of being caught of high pier construction |
| CN110676789A (en) * | 2019-10-30 | 2020-01-10 | 中国南方电网有限责任公司超高压输电公司柳州局 | Ice-melting operation operating platform |
| CN114016617A (en) * | 2021-07-14 | 2022-02-08 | 中国建筑第二工程局有限公司 | Jacking in-place conversion construction method for large-span prestressed double-T plate |
-
2015
- 2015-09-22 CN CN201520737301.2U patent/CN205025072U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139845A (en) * | 2017-05-18 | 2017-09-08 | 苏州江南航天机电工业有限公司 | Overturn maintenance platform and shelter and vehicle with it |
| CN108691410A (en) * | 2017-11-15 | 2018-10-23 | 江苏揽月工程科技发展股份有限公司 | Climbing frame adheres to corner connecting assemldy |
| CN109930486A (en) * | 2019-03-02 | 2019-06-25 | 山西路桥建设集团有限公司 | A kind of anti-fall device of being caught of high pier construction |
| CN110676789A (en) * | 2019-10-30 | 2020-01-10 | 中国南方电网有限责任公司超高压输电公司柳州局 | Ice-melting operation operating platform |
| CN114016617A (en) * | 2021-07-14 | 2022-02-08 | 中国建筑第二工程局有限公司 | Jacking in-place conversion construction method for large-span prestressed double-T plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Lihui Inventor after: Huang Xinji Inventor after: Zhou Wuming Inventor after: Yang Heyuan Inventor after: Ou Zhiyong Inventor after: Li Keling Inventor after: Liu Ai Inventor after: Ling Zhiyun Inventor after: Zhang Wen Inventor after: Huang Peng Inventor after: Li Jiayu Inventor after: Su Qingmei Inventor before: Huang Lihui Inventor before: Ling Zhiyun Inventor before: Zhang Wen Inventor before: Huang Peng Inventor before: Li Jiayu Inventor before: Su Qingmei Inventor before: Huang Xinji Inventor before: Zhou Wuming Inventor before: Yang Heyuan |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20180922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |