CN219316346U

CN219316346U - Building construction safety protection platform

Info

Publication number: CN219316346U
Application number: CN202320482479.1U
Authority: CN
Inventors: 束方淦; 陈文丽; 费维祥; 时燕; 胥颖吉; 唐佳佳
Original assignee: Blue Shield Construction Group Co ltd
Current assignee: Blue Shield Construction Group Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-07-07
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses a safety protection platform for building construction, which relates to the field of building construction and aims to solve the technical problem that the installation speed of guardrails and access boards of the existing construction operation platform is low.

Description

Building construction safety protection platform

Technical Field

The utility model belongs to the field of building construction, and particularly relates to a building construction safety protection platform.

Background

The construction platform is generally used for providing stable working space for workers, and is a tool for carrying out construction operation activities on construction areas with certain heights on buildings and structures.

The prior Chinese patent with the publication number of CN218539221U discloses a safety protection supporting platform for construction, which comprises a movable seat, wherein two supporting legs are fixedly connected to the rear part of the upper end of the movable seat, reinforcing rods are fixedly connected to the upper ends of the two supporting legs, a construction platform is fixedly connected to the left part of the upper end of the movable seat together with the right part of the upper end, one ends of the reinforcing rods, far away from the supporting legs, are fixedly connected with the construction platform together, two first stabilizing rods are fixedly connected between the two supporting legs together, a push rod is fixedly connected to the middle part of the rear end of the upper first stabilizing rod, a controller is fixedly connected to the right part of the upper end of the first stabilizing rod, a connecting block is fixedly connected to the lower part of the left end of the supporting leg and the lower part of the right end of the supporting leg, and a slide preventing seat is fixedly connected to the upper ends of the two connecting blocks in a threaded insertion mode. According to the safety protection supporting platform for construction, the construction platform is arranged, so that constructors can be stably driven to lift, and construction of the constructors is facilitated.

Therefore, the splicing board and the guardrail structure of the building construction platform are separated, the welding and mounting speed is low, the condition of rapidly unfolding construction operation is not facilitated, the novel construction platform is developed, the guardrail splicing board with hinge connection is utilized, the welding and mounting of the guardrail is avoided, and the construction platform can be rapidly assembled.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a safety protection platform for building construction, which aims to solve the technical problem that the installation speed of guardrails and access boards of the existing construction operation platform is low.

(2) Technical proposal

In order to solve the technical problems, the utility model provides a building construction safety protection platform which comprises a lapping plate platform, front guard plates, side guard plates and bases, wherein the front guard plates are arranged on the upper side of the lapping plate platform in a front-back symmetrical mode, the side guard plates are arranged on the upper side of the lapping plate platform in a left-right symmetrical mode, bases are symmetrically arranged on the upper ends of the lapping plate platform in a front-back mode, turning shaft rods are fixedly connected to the left end and the right end of the bases, base grooves are arranged at the lower ends of the front guard plates, turning holes communicated with the base grooves are formed in the left-right symmetrical mode in the bottom ends of the front guard plates, turning shaft rods are arranged at the inner sides of the turning holes, end headstock is arranged at the left end and the right end of the lapping plate platform in the front-back symmetrical mode, and end heads are arranged at the upper ends of the end headstock, and the lower ends of the side guard plates are movably connected to the inner sides of the end headstock through shaft rod structures.

When the building construction safety protection platform is used, a user releases the binding connection between the second binding mechanism and the side panel grating, then the side guard plate at the lower side of the access plate platform is downwards turned to be vertical, then the rotary shaft rotates in the rotary hole, the end frame is turned over by one hundred eighty degrees, the side guard plate is turned over to the upper side of the access plate platform, then the limiting frame is horizontally pulled out from the sliding groove to the lower side of the end frame, the end frame is limited to be turned over and shake, the limiting plate is rotated to enable the limiting plate to be supported on the back side of the side guard plate, the limiting plate is limited to be turned outwards, then the horizontal access plate platform is horizontally placed on the construction scaffold, the side guard plate is fixed through fasteners on the bottom of the access plate platform and the scaffold frame, then the access plate platform is connected into a whole through the insertion connection of the clamping rail and the clamping groove along the width direction of the access plate platform according to use requirements, then the connection between the front panel grating and the first binding mechanism is released, the limiting plate is turned over upwards by taking the turning over as the axis, the corresponding limiting plate is turned over to be vertical, the limiting plate is screwed into the corresponding limiting plate is screwed into the side guard plate, and the side guard plate is limited to be turned over to the front side of the side guard plate.

Further, the front guard plate is internally provided with a front panel grating, the side guard plate is internally provided with a side panel grating with the front panel grating structure is the same, a first binding mechanism is symmetrically arranged at the front and back of the upper end of the access plate platform, a second binding mechanism is symmetrically arranged at the left and right of the upper end of the access plate platform, the first binding mechanism and the second binding mechanism are all binding structures in grooves formed in the access plate platform, and after penetrating into the front panel grating and the side panel grating, the front panel grating and the side panel grating are respectively bound on the upper surface and the lower surface of the access plate platform in a horizontal state, so that the front panel grating and the side panel grating are convenient to store and transport.

Further, the clamping rail is fixedly connected to the front end of the access plate platform, the clamping groove matched with the clamping rail in shape is formed in the rear end of the access plate platform, the clamping rail and the clamping groove are designed into a T-shaped or cross-shaped structure, after the two groups of access plate platforms are horizontally inserted, the structures are engaged, so that the connection between the two groups of access plate platforms is stable, and the disconnection caused by relative sliding does not occur.

Further, both sides fixedly connected with spacing piece around the butt strap platform upper end, spacing piece bilateral symmetry is provided with two sets of, openly backplate lower extreme dorsad one side bilateral symmetry seted up with spacing groove of spacing piece looks adaptation, spacing piece set up in spacing inslot side, when openly backplate outwards overturns into vertically, spacing piece card goes into spacing inslot, and the restriction openly backplate further rotates, plays the outer facade supporting role of openly backplate.

Further, a rotary shaft is fixedly connected between the end frames, a rotary hole which is penetrated left and right is formed in the inner side of the access plate platform, the rotary shaft is arranged on the inner side of the rotary hole, and the end frames can rotate a side protection plate which is originally positioned on the lower side of the access plate platform to the upper side of the access plate platform through the rotation of the rotary shaft in the rotary hole.

Further, two groups of sliding grooves are symmetrically formed in the front and back of the lower end of the butt strap platform, limiting frames are movably connected to the inner sides of the sliding grooves, the limiting frames are arranged on the lower sides of the end frames, the limiting frames are of T-shaped cross sections and slide left and right along the sliding grooves, the lower sides of the end frames after overturning are supported, further rotation of the end frames is limited, and the side protection plates are kept stable.

Further, be provided with the limiting plate between the end headstock with the side backplate, the movable hole has been seted up in the middle of the end frame, limiting plate lower extreme fixedly connected with in the inboard loose axle of movable hole, a plurality of wire holes have been seted up all around to the lapping plate platform upper end, wire hole inboard threaded connection has the bolt, and the limiting plate is used for supporting the outer facade of side backplate, rises and is in the edge of front backplate and side backplate in the wire hole after the bolt is twisted, plays the support limiting effect to its two inner facade, prevents its inwards upset.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: the building construction safety protection platform adopts the prior access plate platform to be matched with the guardrails connected with the access plate platform through the movable shaft structure, so that four peripheries of the platform can be quickly protected during installation, the guardrails are not required to be welded and fixed on the access plate in a traditional mode, the use is flexible and convenient, the installation is quick, and the rapid unfolding construction operation is facilitated; the butt strap platforms are connected through the horizontal insertion of the clamping rail and the clamping groove, continuously extend to a proper plane size along a certain direction according to construction requirements, and keep the connecting point stable through the mutual occlusion of the T-shaped structures of the clamping rail and the clamping groove, so that the installation is simple and convenient.

Drawings

FIG. 1 is a schematic diagram of an assembled structure of an embodiment of a safety protection platform for construction of the present utility model;

FIG. 2 shows a safety protection platform for construction of a building the structure schematic diagram of the access plate platform of the specific embodiment;

FIG. 3 is a schematic view of a front guard plate structure of an embodiment of a safety protection platform for construction of the present utility model;

fig. 4 is a schematic view of a mounting structure of a head frame and a side guard of an embodiment of a safety protection platform for construction of the present utility model.

The marks in the drawings are: 1. a butt strap platform; 2. a base; 3. turning over the shaft lever; 4. a front guard board; 5. a base groove; 6. overturning the hole; 7. a head frame; 8. an end head seat; 9. a side guard plate; 10. a front panel grille; 11. a side panel grille; 12. a first binding mechanism; 13. a second binding mechanism; 14. clamping the rail; 15. a clamping groove; 16. a limiting piece; 17. a limit groove; 18. a rotating shaft; 19. a swivel hole; 20. a chute; 21. a limiting frame; 22. a limiting plate; 23. a movable hole; 24. a movable shaft; 25. a wire hole; 26. a bolt rod.

Detailed Description

This embodiment is used for construction safety protection platform, and its package structure schematic diagram is shown in fig. 1, and the strap platform 1 structure schematic diagram is shown in fig. 2, and the front backplate 4 structure schematic diagram is shown in fig. 3, end headstock 7 and side backplate 9 mounting structure schematic diagram is shown in fig. 4, this safety protection platform including strap platform 1, front backplate 4 of front and back symmetry set up in strap platform 1 upside, bilateral symmetry set up in side backplate 9 of strap platform 1 upside, symmetrical mounting has base 2 around the strap platform 1 upper end, base 2 left and right sides both ends fixedly connected with upset axostylus axostyle 3, front backplate 4 lower extreme is provided with basic tank 5, base 2 set up in basic tank 5 inboard, the upset hole 6 with basic tank 5 intercommunication is seted up to front backplate 4 bottom bilateral symmetry, the upset axostylus axostyle 3 set up in upset hole 6 inboard, strap platform 1 left and right sides both ends are provided with end 7, end headstock 8 is installed to the symmetry about the frame 7 upper end, both ends fixedly connected with end headstock 8 in side backplate structure end activity under the end headstock 8.

For this embodiment, the materials and plate dimensions of the access plate platform 1 are the same as those of the access plate of the current construction platform, each access plate platform 1 is installed on a scaffold in construction, and the fixing manner adopts the existing bracket fasteners, and the scaffold is used as a supporting system, so that the supporting structure of the platform is not mentioned in this scheme, and the access plate platform 1 is spliced in a butt joint manner until the access plate platform is expanded to a more suitable operation plane.

The front guard board is characterized in that a front panel grille 10 is arranged on the inner side of the front guard board 4, a side panel grille 11 with the same structure as the front panel grille 10 is arranged on the inner side of the side guard board 9, a first binding mechanism 12 is symmetrically arranged on the upper end of the access board platform 1, a second binding mechanism 13 is symmetrically arranged on the upper end of the access board platform 1, the first binding mechanism 12 and the second binding mechanism 13 are binding structures in grooves formed in the access board platform 1, and after penetrating into the front panel grille 10 and the side panel grille 11, the front panel grille 10 and the side panel grille 11 are respectively bound on the upper surface and the lower surface of the access board platform 1 in a horizontal state, so that the front panel grille and the side panel grille are convenient to store and transport.

Meanwhile, the front end of the access plate platform 1 is fixedly connected with the clamping rail 14, the rear end of the access plate platform 1 is provided with the clamping groove 15 which is matched with the clamping rail 14 in shape, the clamping rail 14 and the clamping groove 15 are designed into a T-shaped or cross-shaped structure, after horizontal insertion, the structures are engaged with each other, so that the connection between the two groups of access plate platforms 1 is stable, and the disconnection caused by relative sliding does not occur.

In addition, the two sides around the upper end of the butt strap platform 1 are fixedly connected with limit pieces 16, the limit pieces 16 are symmetrically arranged in left and right directions, the lower end of the front guard plate 4 is symmetrically provided with limit grooves 17 which are matched with the limit pieces 16 in left and right directions on one side back, the limit pieces 16 are arranged on the inner side of the limit grooves 17, a rotary shaft 18 is fixedly connected between the end frames 7, a rotary hole 19 which is penetrated in left and right directions is arranged on the inner side of the butt strap platform 1, the rotary shaft 18 is arranged on the inner side of the rotary hole 19, two groups of sliding grooves 20 are symmetrically arranged on the front and rear sides of the lower end of the butt strap platform 1, a limit frame 21 is movably connected on the inner side of the sliding grooves 20, the limit frame 21 is arranged on the lower side of the end frame 7, a limit plate 22 is arranged between the end frame 7 and the side guard plate 9, a movable hole 23 is arranged in the middle of the end frame 7, the lower end of the limiting plate 22 is fixedly connected with a movable shaft 24 which is movably connected with the inner side of the movable hole 23, a plurality of screw holes 25 are formed around the upper end of the access plate platform 1, the inner side of the screw holes 25 is in threaded connection with a bolt 26, when the front protection plate 4 is turned outwards to be vertical, the limiting plate 16 is clamped into the limiting groove 17 to limit the front protection plate 4 to further rotate, the outer elevation supporting function of the front protection plate 4 is achieved, the end frame 7 rotates in the rotary hole 19 through the rotary shaft 18, the side protection plate 9 which is originally positioned at the lower side of the access plate platform 1 can rotate above the access plate platform 1, the limiting frame 21 is in a T-shaped section and slides left and right along the chute 20, the lower side of the end frame 7 which is supported after the turnover is limited to further rotate, the side protection plate 9 is kept stable, the limiting plate 22 is used for supporting the outer elevation of the side protection plate 9, the bolt 26 rises from the inside of the wire hole 25 and is positioned at the edges of the front guard plate 4 and the side guard plate 9 after being screwed, and has supporting and limiting functions on the inner vertical surfaces of the front guard plate 4 and the side guard plate 9, so that the front guard plate and the side guard plate are prevented from turning inwards.

When the construction safety protection platform of the technical scheme is used, a user releases the binding connection between the second binding mechanism 13 and the side panel grating 11, then the side guard plate 9 positioned at the lower side of the access plate platform 1 is turned downwards to be vertical, then the side guard plate 9 is turned over by one hundred eighty degrees in the turning hole 19 through the turning shaft 18, the side guard plate 9 is turned over to the upper side of the access plate platform 1, then the limiting frame 21 is horizontally pulled out from the chute 20 to the lower side of the end frame 7, the end head frame 7 is limited to be turned over and rocked, the limiting plate 22 is rotated to be supported on the back side of the side guard plate 9, the limiting plate is limited to be turned outwards, then the horizontal access plate platform 1 is horizontally placed on the construction scaffold, the fasteners on the bottom of the access plate platform 1 and the scaffold are mutually locked, the access plate platform 1 is fixed, then the access plate platform 1 is integrally connected with the scaffold in the same mode through the inserting connection of the clamping rail 14 and the clamping groove 15 in the width direction of the access plate platform 1, then the positive panel grating 10 and the side guard plate 10 and the binding mechanism 4 are connected to the side guard plate 9 in the opposite direction, the front side of the side guard plate 4 is turned over, the front side guard plate 4 is limited to be turned over by the corresponding side guard plate 16, the front side guard plate is screwed up to the corresponding side guard plate 4 is limited to be turned over to the front side guard plate 4, and the front side guard plate 4 is limited to be turned over to the front side plate 4.

Claims

1. The safety protection platform for building construction comprises a bonding plate platform (1), front guard plates (4) symmetrically arranged on the upper side of the bonding plate platform (1) in front-back mode, and side guard plates (9) symmetrically arranged on the upper side of the bonding plate platform (1) in left-right mode; the butt strap platform is characterized in that bases (2) are symmetrically installed around the upper end of the butt strap platform (1), turning shaft rods (3) are fixedly connected to the left end and the right end of the bases (2), base grooves (5) are formed in the lower ends of front guard plates (4), the bases (2) are arranged on the inner sides of the base grooves (5), turning holes (6) communicated with the base grooves (5) are formed in the left end and the right end of the front guard plates (4) symmetrically, the turning shaft rods (3) are arranged on the inner sides of the turning holes (6), end headstock (7) are arranged at the left end and the right end of the butt strap platform (1), end headstock (8) are symmetrically installed around the upper ends of the end headstock (7), and the lower ends of the side guard plates (9) are movably connected to the inner sides of the end headstock (8) through shaft rod structures.

2. The building construction safety protection platform according to claim 1, wherein a front panel grille (10) is arranged on the inner side of the front guard plate (4), a side panel grille (11) with the same structure as the front panel grille (10) is arranged on the inner side of the side guard plate (9), a first binding mechanism (12) is symmetrically arranged on the upper end of the access plate platform (1) in a front-back mode, and a second binding mechanism (13) is symmetrically arranged on the upper end of the access plate platform (1) in a left-right mode.

3. The building construction safety protection platform according to claim 1, wherein the front end of the access board platform (1) is fixedly connected with a clamping rail (14), and the rear end of the access board platform (1) is provided with a clamping groove (15) which is matched with the clamping rail (14) in shape.

4. The building construction safety protection platform according to claim 1, wherein limiting sheets (16) are fixedly connected to the front side and the rear side of the upper end of the access board platform (1), the limiting sheets (16) are symmetrically arranged in a left-right mode, limiting grooves (17) matched with the limiting sheets (16) are symmetrically arranged on the left-right side of the lower end of the front protection board (4) back to one side, and the limiting sheets (16) are arranged on the inner side of the limiting grooves (17).

5. The building construction safety protection platform according to claim 1, wherein a rotating shaft (18) is fixedly connected between the end frames (7), a rotating hole (19) penetrating left and right is formed in the inner side of the access plate platform (1), and the rotating shaft (18) is arranged in the inner side of the rotating hole (19).

6. The building construction safety protection platform according to claim 1, wherein two groups of sliding grooves (20) are symmetrically formed in front and back of the lower end of the access board platform (1), a limiting frame (21) is movably connected to the inner side of each sliding groove (20), and the limiting frame (21) is arranged on the lower side of the end frame (7).

7. The building construction safety protection platform according to claim 1, wherein a limiting plate (22) is arranged between the end frame (7) and the side protection plate (9), a movable hole (23) is formed in the middle of the end frame (7), the lower end of the limiting plate (22) is fixedly connected with a movable shaft (24) which is movably connected to the inner side of the movable hole (23), a plurality of screw holes (25) are formed in the periphery of the upper end of the access plate platform (1), and bolt rods (26) are connected to the inner side of the screw holes (25) in a threaded manner.