CN114876172B - Building outside climbing type building construction operation platform - Google Patents
Building outside climbing type building construction operation platform Download PDFInfo
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- CN114876172B CN114876172B CN202210364804.4A CN202210364804A CN114876172B CN 114876172 B CN114876172 B CN 114876172B CN 202210364804 A CN202210364804 A CN 202210364804A CN 114876172 B CN114876172 B CN 114876172B
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- Prior art keywords
- movable
- frame
- lifting
- guide rail
- support
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- 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
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- 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
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
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- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/001—Safety or protective measures against falling down relating to scaffoldings
-
- 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
- E04G5/16—Struts or stiffening rods, e.g. diagonal rods
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a building external climbing type building construction operation platform which comprises a lifting platform and a movable base, wherein a shear type lifting frame is arranged between the lifting platform and the movable base, an upper attaching guide rail and a lower attaching guide rail are respectively arranged on the lower surface of the lifting platform and the upper surface of the movable base, a side auxiliary support is movably arranged on the side edge of a connecting sliding block at the lower end of the shear type lifting frame, a synchronous movable frame is arranged on the side edge of the connecting sliding block at the upper end of the shear type lifting frame, and a protective frame is arranged above the left side and the right side of the lifting platform, and a linkage cable is connected between the protective frame and the synchronous movable frame. The invention can utilize the transverse displacement of the scissor type lifting frame to carry out adaptive bias lifting support, and simultaneously, the linkage balancing weight and the side auxiliary support are matched to carry out adjustment balancing weight and auxiliary support, so that the whole stable support is maintained, and the linkage adjustment protection of the protection frame is matched, so that the protection function of the equipment is further improved.
Description
Technical Field
The invention relates to the technical field related to building construction, in particular to a building external climbing type building construction operation platform.
Background
Besides the fixed outer wall scaffold, the movable independent lifting support operation platform is also frequently used in the process of building external construction so as to meet the requirements of later building outer wall decoration, hydropower installation and construction and the like, and the movable lifting platform is adopted for mobile construction to be more convenient and convenient for flexible transfer according to different construction requirements.
But when the existing building construction lifting operation platform is used, certain problems exist:
1. because the movable building construction lifting operation platform is usually constructed in the later stage of the building, when the later stage treatment is carried out, the situation that the wall root part protrudes out of the obstacle is often encountered, so that the movable building construction lifting operation platform is inconvenient to set up in a movable manner, the conventional movable building construction lifting operation platform is usually stable in symmetry and a lifting support structure, is inconvenient to carry out flexible offset support adjustment under special conditions, and can easily influence normal construction operation under the condition of long distance from the wall surface, so that the construction adaptability of the common movable building construction lifting operation platform is relatively poor;
2. the condition that the load is offset often appears because of factors such as regional construction in the construction use of portable construction lift operation platform lacks extra adaptability and supports stable structure and corresponding high altitude protection, under the condition that lacks adaptability adjustment structure, appears the unstable condition of focus easily, lacks extra counter weight stability and auxiliary support structure and influences impurity holistic support security easily, lacks extra safety protection structure simultaneously and appears great potential safety hazard easily.
Aiming at the problems, the novel design is carried out on the basis of the original building construction lifting operation platform.
Disclosure of Invention
The invention aims to provide a building external climbing type building construction operation platform, which aims to solve the problems that in the background technology, the building construction lifting operation platform is inconvenient to adapt to the conditions of wall root obstacles and the like to carry out flexible wall-attaching support, the stability is poor under the condition of bias load construction, and extra protective measures are lacked.
In order to achieve the above purpose, the present invention provides the following technical solutions: the building external climbing type building construction operation platform comprises a lifting platform and a movable base, wherein a stable bracket is arranged on the side edge of the movable base, and a scissor type lifting frame is arranged between the lifting platform and the movable base;
an upper attaching guide rail and a lower attaching guide rail are respectively arranged on the lower surface of the lifting platform and the upper surface of the movable base;
the upper and lower vertex angle positions of the shear type lifting frame are hinged with connecting sliding blocks, the upper end connecting sliding blocks of the shear type lifting frame form a sliding structure at the upper joint guide rail, and the lower end connecting sliding blocks of the shear type lifting frame form a sliding structure at the lower joint guide rail;
the side edges of the upper laminating guide rail and the lower laminating guide rail are provided with positioning holes, the connecting sliding blocks penetrate through the positioning holes through positioning pins to be in positioning connection, and the positioning holes are uniformly distributed on the side edges of the upper laminating guide rail and the lower laminating guide rail;
the side edge of the lower end of the shear type lifting frame connected with the sliding block is movably provided with a side auxiliary bracket, the side edge of the upper end of the shear type lifting frame connected with the sliding block is provided with a synchronous movable frame, and the side end of the synchronous movable frame is fixedly provided with a balancing weight;
the left and right sides top of lift platform all is provided with the side protection frame, and the outside lift activity of side protection frame is provided with the protection frame to be connected with the linkage cable between protection frame and the synchronous movable frame.
By adopting the technical scheme, in the process of telescopic adjustment of the scissor type lifting frame, the adjustment of the positioning points of the connecting sliding blocks is utilized to carry out certain transverse displacement adjustment on the support of the lifting platform, if the situation that the connecting sliding blocks at the upper left corner and the lower right corner are positioned and connected through the positioning pins is kept, the transverse relative displacement of the scissor type lifting frame can be effectively utilized to drive the lifting platform to move relative to the movable base to move rightwards for support, so that an offset protruding structure is formed, and the device is suitable for the condition that the wall root of the building outer wall has an obstacle.
Preferably, the side auxiliary support comprises a support leg, a movable shaft, a limiting hook and a limiting bolt, the whole support leg and the lower attaching guide rail are connected with a sliding block to form a deflection structure through the movable shaft, and the deflection angle range of the side auxiliary support is 0-90 degrees.
By adopting the technical scheme, the side auxiliary support is matched with the stabilizing support to carry out auxiliary support on the side edge of the movable base, the bottom support area is increased, the stabilizing support of the whole structure is kept, and meanwhile, the side auxiliary support can also carry out certain movable adjustment along with the connecting sliding block in the offset support direction, so that the whole support stability is kept.
Preferably, the limit hook is located at the upper end of the support frame, the limit hook is attached to the side edge of the lifting platform to limit, and the limit hook is connected with the support frame through bolts in a fastening mode.
By adopting the technical scheme, when the device is wholly kept in a folded storage state, the support leg frame is wholly deflected around the movable shaft to store the side edge of the laminating lifting platform, and the limiting hooks are used for deflecting the laminating lifting platform to assist in limiting and fixing at the moment, so that the storage of the device in the wholly folded state is stable.
Preferably, the limit bolt transversely penetrates through the support frame, and the limit bolt synchronously penetrates through the side edge of the movable base, and the support frame is inserted and limited through the limit bolt around the horizontal angle of deflection of the movable shaft.
By adopting the technical scheme, when the whole support leg frame deflects downwards around the movable shaft to expand the ground contact support, the support leg frame penetrates through the support leg frame and the movable base through the limiting bolt to be in inserted connection limiting, and the whole side edge is kept to be stably supported.
Preferably, the synchronous movable frame comprises a movable connecting rod, a counterweight movable frame and a connecting movable frame, the counterweight movable frame and the connecting movable frame are integrally welded and fixed on the side edge of the movable connecting rod, and the whole synchronous movable frame forms a sliding structure on the inner side of the upper joint guide rail;
the movable connecting rod is movably inserted between the movable connecting rod and the connecting sliding block at the inner side of the upper attaching guide rail.
By adopting the technical scheme, the synchronous movable frame can be synchronously driven to integrally carry out displacement adjustment when the connecting sliding block at the upper joint guide rail slides, so that the side balance weight movable frame of the synchronous movable frame and the linkage adjustment of the connecting movable frame are convenient.
Preferably, the counterweight movable frame and the counterweight block are integrally movably arranged below the lifting platform, the counterweight block forms a movable telescopic structure at the side end of the lifting platform, and the telescopic directions of the counterweight movable frame and the counterweight block are opposite to the horizontal displacement direction of the lifting platform.
By adopting the technical scheme, the counter weight block can be synchronously driven to reversely bias and displace so as to stabilize the counter weight when the lifting platform is supported in a biased manner, the stable support is maintained, the left connecting sliding block of the upper attaching guide rail is kept limited, the right connecting sliding block is synchronously driven to displace left when the right connecting sliding block is displaced left, the lifting platform is moved in a biased manner to the right, and the stable counter weight is conveniently and flexibly maintained.
Preferably, the connecting movable frame is connected with the adjacent protective frames through linkage cables, the linkage cables bypass the bottom edge of the lifting platform through the fixed pulley structure, and the length of the linkage cables is equal to the lifting stroke of the protective frames.
By adopting the technical scheme, the linkage inhaul cable can be synchronously pulled to carry out synchronous displacement adjustment by the linkage inhaul cable when the synchronous movable frame integrally carries out displacement.
Preferably, the side protection frame is provided with a lifting slide rail at the joint part with the protection frame, and the protection frame forms a sliding lifting structure along the lifting slide rail;
elastic support is kept between the upper side of the protective frame and the lower side end of the lifting slide rail through a support spring.
By adopting the technical scheme, the lifting adjustment of the side protection frame can be conveniently used for outside sunshade and protection and the like at the upper position, the side protection frame can be unfolded to play a net-holding role at the lower part to prevent falling objects or construction materials from scattering, meanwhile, the side protection frame can be pulled to move downwards just when being pulled on a wall-attaching construction surface along with the linkage adjustment of the synchronous movable frame, and the side protection frame at the outer side is kept to be supported at a high position.
Preferably, the inner side of the protective frame is a movable protective plate, the left side and the right side of the movable protective plate are both fixed with a connecting pocket surface, and the outer end of the connecting pocket surface is fixedly connected with the left side and the right side of the protective frame.
By adopting the technical scheme, the movable protection plate can be matched and connected with the pocket surface to form a complete movable pocket surface structure when the movable protection plate deflects and moves.
Preferably, the upper side and the inclined lower side of the movable protection plate are respectively provided with a jointing movable column, the jointing movable columns form a telescopic structure on the side edge of the movable protection plate, and an elastic supporting structure is formed between the jointing movable columns and the side edge of the movable protection plate through telescopic springs;
the protective frame is provided with a plug hole at a corresponding position of the attaching movable column, the attaching movable column penetrates through the plug hole to be movably plugged, and the movable protective plate takes the attaching movable column as an axis to form a deflection movable structure.
By adopting the technical scheme, the flexible telescopic structure of the attaching movable column is matched with the elastic support of the telescopic spring, the flexible limiting adjustment of the upper end and the lower end of the movable protection plate at the protection frame can be facilitated, and the movable protection plate can flexibly deflect and be matched with the connection pocket surface to be unfolded and adjusted under the condition that the attaching movable column is detached.
Compared with the prior art, the invention has the beneficial effects that: this building outside climbing type building construction operation platform, the lateral displacement that can utilize when cutting the crane is flexible carries out the biasing lift support of adaptability, cooperates linkage balancing weight and side auxiliary stand simultaneously and adjusts counter weight and auxiliary stay, keeps holistic steady support, cooperates the linkage adjustment protection of protective frame, further improves the safeguard function of equipment.
1. The transverse displacement of the scissor type lifting frame during expansion and contraction is utilized to carry out flexible bias lifting support, so that the flexible support construction is convenient to avoid wall root position barriers and the like, and in the lifting support adjustment process of the device, the connecting sliding block at the vertex angle position of the scissor type lifting frame carries out selective positioning adjustment through the positioning pin, thereby being capable of realizing the selective positioning adjustment when the scissor type lifting frame is lifted, the transverse displacement adjustment of the lifting platform relative to the movable base is guided through the positioning of the connecting sliding blocks at the diagonal positions, if the connecting sliding blocks at the right upper corner and the left lower corner of the scissor type lifting frame are respectively fixed at the right end of the lifting platform and the left end of the movable base, the lifting platform can be synchronously driven to move leftwards relative to the movable base when the scissor type lifting frame is lifted, and the support is convenient and flexible to adjust;
2. the device is provided with a balancing weight structure matched with the telescopic movable linkage adjustment of the scissor type lifting frame, when the device is used, the upper end connecting sliding block of the scissor type lifting frame slides along the upper joint guide rail, the synchronous movable frame can be synchronously linked to carry out sliding displacement adjustment, for example, the upper right corner connecting sliding block of the scissor type lifting frame slides leftwards, and when the lifting platform is biased rightwards, the synchronous movable frame and the balancing weight can be synchronously driven to integrally displace leftwards, and the balancing weight support with opposite biasing directions is kept, so that the biasing support of synchronous holding equipment is stable;
3. the side auxiliary support is matched with the scissor type lifting frame to stretch and move to keep auxiliary stable support, the lower end of the scissor type lifting frame is connected with the sliding block to be synchronously connected with the side auxiliary support in the using process of the device, the side auxiliary support can be in linkage adjustment with the connecting sliding block to support the support position outside the stable support matched with the fixed-point side support, the side auxiliary support is conveniently kept by limiting plug pins to limit and plug the side auxiliary support after the whole supporting leg frame is horizontally placed around a movable shaft, and the supporting point is close to the bias direction of the lifting platform to be convenient for keeping the adaptive stable support;
4. the protective frame is provided with the telescopic movable linkage adjustment of the matched scissor type lifting frame, when the device is used, the upper end of the scissor type lifting frame is connected with the sliding block linkage synchronous movable frame to carry out sliding displacement adjustment, the linkage guy rope on one side of the offset can be synchronously pulled, the protective frame on one side of the offset is driven to move downwards along the lifting slide rail, at the moment, the splicing limit of the upper attaching movable column can be pressed to be separated, the movable protective plate can conveniently deflect outwards around the lower attaching movable column, the effect of covering a wall is convenient to play on the construction surface, falling objects and construction materials are prevented from falling, and the protective frame on the other side is wholly kept at a high position, so that the protective frame has good adaptability.
Drawings
FIG. 1 is a schematic diagram of a front structure of the bias structure of the present invention;
FIG. 2 is a schematic view of the lifting platform in a bottom view during the bias construction of the present invention;
FIG. 3 is a schematic view showing the front structure of the invention when the invention is lowered and placed still;
FIG. 4 is a schematic view showing the bottom view of the lifting platform in descending and standing;
FIG. 5 is a schematic view of the structure of the protective frame and the movable protective plate according to the present invention;
FIG. 6 is a schematic view of a fitting movable column structure according to the present invention;
FIG. 7 is a schematic view of the front structure of the present invention during folding and transferring;
fig. 8 is a schematic view of the side auxiliary bracket of the present invention.
In the figure: 1. a lifting platform; 2. a movable base; 3. a stabilizing support; 4. a scissor type lifting frame; 5. a guide rail is attached to the upper part; 6. a lower laminating guide rail; 7. the connecting slide block; 8. positioning holes; 9. a positioning pin; 10. a side auxiliary bracket; 101. a foot rest; 102. a movable shaft; 103. limiting hooks; 104. a limit bolt; 11. a synchronous movable frame; 111. a movable connecting rod; 112. a counterweight movable frame; 113. connecting the movable frame; 12. balancing weight; 13. a side protective frame; 14. a protective frame; 15. linkage inhaul cables; 16. lifting the sliding rail; 17. a support spring; 18. a movable protection plate; 19. the connecting pocket surface; 20. attaching the movable column; 21. a telescopic spring; 22. and a plug hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a building outside climbing formula construction operation platform, including lift platform 1 and mobile base 2, mobile base 2's side is provided with stable support 3, and install scissor lift 4 between lift platform 1 and mobile base 2, lift platform 1's lower surface and mobile base 2's upper surface have seted up last laminating guide rail 5 and lower laminating guide rail 6 respectively, scissor lift 4's upper and lower apex angle position all hinged joint has connecting slider 7, and scissor lift 4 upper end connecting slider 7 constitutes sliding structure in last laminating guide rail 5 department, and scissor lift 4 lower extreme connecting slider 7 constitutes sliding structure in lower laminating guide rail 6 department, go up laminating guide rail 5 and lower laminating guide rail 6's side all and all seted up locating hole 8, and connecting slider 7 runs through locating hole 8 location connection through locating pin 9, and locating hole 8 is last laminating guide rail 5 and lower laminating guide rail 6's side evenly distributed, in scissor lift 4 telescopic adjustment's in-process, utilize the adjustment of connecting slider 7 setpoint, carry out certain lateral displacement adjustment to lift platform 1's support, if keep left upper corner and right corner connecting slider 7 to pass through locating pin 9 and offset the condition of locating pin connection, can be applicable to the relative displacement of the relative building base 2 under the condition of moving, the relative displacement of support platform has the relative displacement of the side wall of moving structure, the relative displacement of the base has the side of the bridge 2;
as shown in fig. 1, 3 and 7-8, a side auxiliary support 10 is movably mounted on the side edge of the lower end connecting slide block 7 of the scissor type lifting frame 4, a synchronous movable frame 11 is arranged on the side edge of the upper end connecting slide block 7 of the scissor type lifting frame 4, a balancing weight 12 is fixedly arranged at the side end of the synchronous movable frame 11, the side auxiliary support 10 comprises a supporting frame 101, a movable shaft 102, a limiting hook 103 and a limiting plug 104, the whole supporting frame 101 and the lower joint guide rail 6 are connected with the slide block 7 to form a deflection structure through the movable shaft 102, the deflection angle range of the side auxiliary support 10 is 0-90 degrees, the side auxiliary support is carried out on the side edge of the movable base 2 in a mode of matching the side auxiliary support 10 with the stable support 3, the bottom support area is increased, the stable support of the whole structure is maintained, meanwhile, the side auxiliary support 10 can also be movably adjusted to a certain extent along with the connecting slide block 7 in the direction of the deflection support, the supporting and stabilizing device is favorable for keeping the whole supporting and stabilizing, the limiting hooks 103 are positioned at the upper end of the supporting frame 101, the limiting hooks 103 are attached and limited to the side edges of the lifting platform 1, the limiting hooks 103 are in bolt fastening connection with the supporting frame 101, when the device is in a whole folding and containing state, the supporting frame 101 is wholly deflected upwards around the movable shaft 102 to be contained and attached to the side edges of the lifting platform 1, at the moment, the supporting frame 103 can be deflected and attached to the lifting platform 1 to carry out auxiliary limiting and fixing, the containing of the whole folding state of the device is kept stable, the limiting bolts 104 transversely penetrate through the supporting frame 101 to be arranged, the limiting bolts 104 synchronously penetrate through the side edges of the movable base 2, the horizontal angle of the supporting frame 101 deflected around the movable shaft 102 is limited through the limiting bolts 104 in an inserting manner, and when the supporting frame 101 is wholly deflected downwards around the movable shaft 102 to be unfolded to touch the ground, the limit bolts 104 penetrate through the tripod 101 and the movable base 2 to keep the insertion limit, so that the side of the whole body is stably supported;
as shown in fig. 1-4, the synchronous movable frame 11 comprises a movable connecting rod 111, a counterweight movable frame 112 and a connecting movable frame 113, the counterweight movable frame 112 and the connecting movable frame 113 are integrally welded and fixed on the side edge of the movable connecting rod 111, the whole synchronous movable frame 11 forms a sliding structure on the inner side of the upper attaching guide rail 5, the movable connecting rod 111 and the connecting sliding block 7 on the inner side of the upper attaching guide rail 5 are movably inserted, the whole synchronous movable frame 11 can be synchronously driven to carry out displacement adjustment when the connecting sliding block 7 on the upper attaching guide rail 5 slides, the linkage adjustment of the counterweight movable frame 112 and the connecting movable frame 113 on the side edge of the synchronous movable frame 11 is convenient, the counterweight movable frame 112 and the counterweight 12 are integrally movably arranged below the lifting platform 1, and the counterweight 12 forms a movable telescopic structure on the side end of the lifting platform 1, the expansion and contraction directions of the counterweight movable frame 112 and the counterweight 12 are opposite to the horizontal displacement direction of the lifting platform 1, the counterweight 12 can be synchronously driven to reversely offset and displace when the lifting platform 1 is offset and supported so as to stabilize the counterweight, the stable support is kept, the left connecting sliding block 7 of the upper attaching guide rail 5 is kept limited, the counterweight movable frame 112 and the counterweight 12 are synchronously driven to displace leftwards when the right connecting sliding block 7 displaces leftwards, the lifting platform 1 is offset and movable rightwards, the stable counterweight is conveniently and flexibly kept, the connecting movable frame 113 and the adjacent protective frames 14 are mutually connected through the linkage guy cable 15, the linkage guy cable 15 bypasses the bottom edge of the lifting platform 1 through the fixed pulley structure, the length of the linkage guy cable 15 is equal to the lifting stroke of the protective frames 14, and the linkage guy cable 15 can be synchronously pulled through the linkage guy cable 15 to carry out synchronous displacement adjustment when the whole synchronous movable frame 11 displaces;
as shown in fig. 1-6, the upper parts of the left and right sides of the lifting platform 1 are respectively provided with a side protection frame 13, the outer side of the side protection frame 13 is provided with a protection frame 14 in a lifting movement, a linkage guy cable 15 is connected between the protection frame 14 and the synchronous movable frame 11, the side protection frame 13 is provided with a lifting slide rail 16 at the joint part with the protection frame 14, the protection frame 14 forms a sliding lifting structure along the lifting slide rail 16, the upper side of the protection frame 14 and the lower side of the lifting slide rail 16 are elastically supported by a supporting spring 17, the lifting adjustment of the side protection frame 13 can be conveniently used for outer side sun shading and protection at the upper position, the side protection frame 13 can also be unfolded at the lower side to play a role of a net to prevent falling objects or construction materials from scattering, meanwhile, the side protection frame 13 at the side of the wall-attaching construction face can be just pulled down along with the linkage adjustment of the synchronous movable frame 11, the outer side protection frame 13 is kept in a high-position, the inner side of the protective frame 14 is a movable protective plate 18, the left side and the right side of the movable protective plate 18 are respectively fixedly provided with a connecting pocket surface 19, the outer ends of the connecting pocket surfaces 19 are fixedly connected with the left side and the right side of the protective frame 14, the connecting pocket surfaces 19 can be matched to form a complete movable pocket surface structure when the movable protective plate 18 deflects and moves, the upper side and the inclined lower side of the movable protective plate 18 are respectively provided with a jointing movable column 20, the jointing movable column 20 forms a telescopic structure on the side edge of the movable protective plate 18, an elastic supporting structure is formed between the jointing movable column 20 and the side edge of the movable protective plate 18 through a telescopic spring 21, the protective frame 14 is provided with a splicing hole 22 at the corresponding position of the jointing movable column 20, the jointing movable column 20 penetrates through the splicing hole 22 to be movably spliced, the movable protective plate 18 takes the jointing movable column 20 as an axis to form a deflection movable structure, the flexible support of the flexible spring 21 is matched with the flexible telescopic structure of the attaching movable column 20, so that the flexible limiting adjustment of the upper end and the lower end of the movable protection plate 18 at the protection frame 14 can be facilitated, and the movable protection plate 18 can flexibly deflect and be matched with the connecting pocket surface 19 to be unfolded and adjusted under the condition that the upper attaching movable column 20 is detached.
While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building outside climbing type building construction operation platform, includes lift platform (1) and removes base (2), the side of removing base (2) is provided with stable support (3), and installs between lift platform (1) and the removal base (2) and cut crane (4), its characterized in that:
an upper attaching guide rail (5) and a lower attaching guide rail (6) are respectively arranged on the lower surface of the lifting platform (1) and the upper surface of the movable base (2);
the upper and lower vertex angle positions of the scissor type lifting frame (4) are hinged with connecting sliding blocks (7), the upper end connecting sliding blocks (7) of the scissor type lifting frame (4) form a sliding structure at the upper attaching guide rail (5), and the lower end connecting sliding blocks (7) of the scissor type lifting frame (4) form a sliding structure at the lower attaching guide rail (6);
the side edges of the upper attaching guide rail (5) and the lower attaching guide rail (6) are provided with positioning holes (8), the connecting sliding blocks (7) penetrate through the positioning holes (8) through positioning pins (9) to be in positioning connection, and the positioning holes (8) are uniformly distributed on the side edges of the upper attaching guide rail (5) and the lower attaching guide rail (6);
the side edge of the lower end of the shear type lifting frame (4) connected with the sliding block (7) is movably provided with a side auxiliary bracket (10), the side edge of the upper end of the shear type lifting frame (4) connected with the sliding block (7) is provided with a synchronous movable frame (11), and the side end of the synchronous movable frame (11) is fixedly provided with a balancing weight (12);
a side protection frame (13) is arranged above the left side and the right side of the lifting platform (1), a protection frame (14) is movably arranged on the outer side of the side protection frame (13) in a lifting manner, and a linkage guy cable (15) is connected between the protection frame (14) and the synchronous movable frame (11);
the synchronous movable frame (11) comprises a movable connecting rod (111), a counterweight movable frame (112) and a connecting movable frame (113), the counterweight movable frame (112) and the connecting movable frame (113) are integrally welded and fixed on the side edge of the movable connecting rod (111), and the whole synchronous movable frame (11) forms a sliding structure on the inner side of an upper attaching guide rail (5);
the movable connecting rod (111) is movably inserted between the upper attaching guide rail (5) and the inner side connecting sliding block (7);
the counterweight movable frame (112) and the counterweight (12) are integrally and movably arranged below the lifting platform (1), the counterweight (12) forms a movable telescopic structure at the side end of the lifting platform (1), and the telescopic direction of the counterweight movable frame (112) and the counterweight (12) is opposite to the horizontal displacement direction of the lifting platform (1);
the connecting movable frames (113) are connected with the adjacent protective frames (14) through linkage inhaul cables (15), the linkage inhaul cables (15) bypass the bottom edge of the lifting platform (1) through fixed pulley structures, and the length of the linkage inhaul cables (15) is equal to the lifting stroke of the protective frames (14);
the side protection frame (13) is provided with a lifting slide rail (16) at the joint part with the protection frame (14), and the protection frame (14) forms a sliding lifting structure along the lifting slide rail (16);
elastic support is kept between the upper side of the protective frame (14) and the lower side end of the lifting slide rail (16) through a support spring (17).
2. A building exterior climbing type construction operation platform according to claim 1, wherein: the side auxiliary support (10) comprises a support leg (101), a movable shaft (102), a limiting hook (103) and a limiting bolt (104), wherein the support leg (101) is integrally connected with a sliding block (7) at the lower attaching guide rail (6) to form a deflection structure through the movable shaft (102), and the deflection angle range of the side auxiliary support (10) is 0-90 degrees.
3. A building exterior climbing type construction operation platform according to claim 2, wherein: the limiting hooks (103) are located at the upper ends of the support legs (101), the limiting hooks (103) are attached to the side edges of the lifting platform (1) to be limited, and the limiting hooks (103) are connected with the support legs (101) in a bolt fastening mode.
4. A building exterior climbing type construction operation platform according to claim 3, wherein: the limiting bolt (104) transversely penetrates through the supporting frame (101), the limiting bolt (104) synchronously penetrates through the side edge of the movable base (2), and the horizontal angle of the supporting frame (101) deflected around the movable shaft (102) is limited through the limiting bolt (104) in an inserting mode.
5. A building exterior climbing type construction operation platform according to claim 1, wherein: the inner side of the protective frame (14) is provided with a movable protective plate (18), the left side and the right side of the movable protective plate (18) are respectively fixed with a connecting pocket surface (19), and the outer end of the connecting pocket surface (19) is fixedly connected with the left side and the right side of the protective frame (14).
6. A building exterior climbing type construction operation platform according to claim 5, wherein: the upper side and the inclined lower side of the movable protection plate (18) are respectively provided with a bonding movable column (20), the bonding movable columns (20) form a telescopic structure on the side edges of the movable protection plate (18), and an elastic supporting structure is formed between the bonding movable columns (20) and the side edges of the movable protection plate (18) through telescopic springs (21);
the protective frame (14) is provided with a plug hole (22) at the corresponding position of the attaching movable column (20), the attaching movable column (20) penetrates through the plug hole (22) to be movably plugged, and the movable protection plate (18) takes the attaching movable column (20) as an axis to form a deflection movable structure.
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| CN115321426B (en) * | 2022-08-11 | 2024-07-26 | 浙江丽水泰安建筑有限公司 | External climbing type building steel structure and construction method |
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| CN114876172A (en) | 2022-08-09 |
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