CN221073427U

CN221073427U - Construction platform with trample balanced structure

Info

Publication number: CN221073427U
Application number: CN202322842161.2U
Authority: CN
Inventors: 林超; 林韬; 李翔锋; 陈琦; 林丽朋
Original assignee: Hunan Linsen Building Co ltd
Current assignee: Hunan Linsen Building Co ltd
Priority date: 2023-10-23
Filing date: 2023-10-23
Publication date: 2024-06-04
Anticipated expiration: 2033-10-23

Abstract

The utility model discloses a construction platform with a trampling balance structure, which comprises a bottom plate and a top frame, wherein the top frame is arranged above the bottom plate, upright posts for vertically supporting the top frame are fixed at four corners of the top of the bottom plate, a scroll is rotatably arranged above the top frame, two groups of side plates are transversely and symmetrically arranged above the bottom plate, and balance components are arranged on opposite sides of the two groups of side plates; a guide cylinder is fixed on the inner side of the side plate. The beneficial effects are that: according to the utility model, the clamping teeth are locked by the spring pushing clamping blocks, so that the reel is braked and locked, the construction platform can be lifted only after the pedals are stepped on two sides to carry out counterweight, the use is safer, in addition, two safety ropes are arranged on two sides and used as guide components for guiding the lifting of the construction platform, the two ends of the safety ropes are respectively connected with the roof and the ground, the lifted construction platform is further limited, the danger caused by excessive swing of the construction platform is avoided, and the safety is higher.

Description

Construction platform with trample balanced structure

Technical Field

The utility model relates to the field of building construction facilities, in particular to a construction platform with a pedal balance structure.

Background

In the building industry, more and more high-altitude operation hanging basket construction platforms are widely used, and become important high-altitude building equipment. The safety of the construction platform of the overhead operation hanging basket structure is most important in construction, in the overhead operation process of the construction platform, as most of the construction platform is hoisted through two steel wire ropes at two sides, if the balance weights at two sides are too large in the lifting process of the construction platform, the construction platform can be inclined due to the fact that personnel in the construction platform are all concentrated at one end, two sides cannot be synchronously lifted, safety accidents can be caused even, safety guarantee capability is poor, the existing construction platform can only be supported by means of a hoisting cable which is hoisted and connected to a roof, the construction platform can shake under the condition of encountering heavy wind in the suspension process of the construction platform, the construction platform is enabled to collide with a building and even twist and turn over, and safety is poor.

Disclosure of utility model

The utility model aims to solve the problems and provide a construction platform with a pedal balancing structure, which locks the clamping teeth through a spring pushing clamping block, further realizes reel braking locking, ensures that the construction platform can be lifted only after the pedals are stepped on two sides to carry out weight balancing, is safer to use, is provided with two safety ropes on two sides as guiding components for guiding the lifting of the construction platform, and is respectively connected with a roof and the ground through two ends of the safety ropes so as to limit the lifted construction platform, avoid the danger of excessive swing of the lifted construction platform and have higher safety.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a construction platform with a trampling balance structure, which comprises a bottom plate and a top frame, wherein the top frame is arranged above the bottom plate, upright posts for vertically supporting the top frame are fixed at four corners of the top of the bottom plate, a scroll is rotatably arranged above the top frame, two groups of side plates are transversely and symmetrically arranged above the bottom plate, and balance components are arranged on opposite sides of the two groups of side plates;

The utility model discloses a balance assembly, including curb plate inboard is fixed with the guide cylinder, the balance assembly includes vertically runs through the guide cylinder and with this guide cylinder clearance fit's vaulting pole, vaulting pole bottom mounting has the footboard, the top frame top is provided with two sets of hoist ropes as traction sling, the coaxial latch that is fixed with gear structure in spool both ends outside, the vaulting pole top is fixed with can mesh the fixture block of latch, the cover is equipped with in the vaulting pole outside of guide cylinder top keeps the spring of fixture block locking latch.

By adopting the construction platform with the trampling balance structure, when the construction platform is used, one ends of the lock catches of the two lifting cables are fixed to the bearing positions of the roof in advance, the two ends of the safety rope are respectively connected to the bearing positions of the roof and the ground, when the construction platform is required to be lifted, personnel in the construction platform trample on two groups of pedals on the two sides respectively, the pedals on the two sides are pressed down by the dead weight of the personnel to drive the supporting rods and the clamping blocks to move downwards, the locking state of the clamping blocks to the clamping teeth is released, the braking state of the reel is released, the reel and the winding drum can be driven to rotate by the lifting motor, and then the construction platform is lifted by the lifting cables; when all people in the construction platform concentrate on one side pedal position, do not ensure that both sides footboard is all stepped on, support the tight locking of latch through the footboard cooperation vaulting pole and the fixture block of come-up state, ensure not to trample the lifting movement of construction platform under the balanced state, guarantee safe operation.

Preferably, a ground mat covering the top sides of the two groups of pedals is arranged above the bottom plate, four corners of the ground mat are fixed on the top side of the bottom plate through bolts, and two groups of rotating lugs for supporting the rotation of the scroll are transversely and symmetrically arranged on the top of the top frame.

Preferably, a winding drum for winding the suspension cable is coaxially fixed on the outer side of the winding shaft between the two groups of clamping teeth, the top ends of the suspension cables are both fixed with a lock catch, and one end of the winding shaft is in transmission connection with a lifting motor fixed on the outer side of the rotating lug.

Preferably, two groups of fixing lugs extending outwards are fixed on two sides of the top frame, cylindrical sliding sleeves extending vertically are fixed in the middle of the two groups of fixing lugs, safety ropes vertically penetrate through the two groups of sliding sleeves, and the diameters of the safety ropes are smaller than the inner diameter of the sliding sleeves.

Preferably, hooks are fixed at the upper end and the lower end of the safety rope, and the length of the safety rope is longer than that of the lifting cable.

Preferably, two groups of guardrails are symmetrically arranged on the front side and the rear side between the bottom plate and the top frame, each guardrail comprises a C-shaped installation frame with a downward opening, and a plurality of vertically and uniformly arranged guardrails are densely distributed inside the installation frame.

Preferably, the top side of the mounting frame is flush with the bottom side of the top frame, and two ends of the bottom of the mounting frame are fixed on the top side of the bottom plate through welding.

Preferably, the upright post is of an I-steel structure, and the upper end and the lower end of the upright post are respectively welded and fixed with the top frame and the bottom plate.

The beneficial effects are that: according to the utility model, two groups of pedals capable of trampling and moving downwards are arranged in the construction platform, so that the locking state of the clamping blocks to the clamping teeth can be released by pulling down the supporting rods when people stand on both sides, and the lifting cable can be rolled to realize lifting of the construction platform;

In addition, two safety ropes are arranged on two sides and serve as guide components for guiding the lifting of the construction platform, the two ends of each safety rope are respectively connected with the roof and the ground, the construction platform after lifting is further limited, the danger caused by excessive swing of the construction platform is avoided, and the safety is higher.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view block diagram of the present utility model;

FIG. 2 is a schematic perspective view of the present utility model;

FIG. 3 is a partially disassembled schematic illustration of the present utility model;

FIG. 4 is a schematic diagram of the overall structure of the present utility model in a disassembled form;

Fig. 5 is a schematic view illustrating the structural separation of the side plate and the balance assembly according to the present utility model.

The reference numerals are explained as follows:

1. A bottom plate; 101. a ground cushion; 2. a top frame; 201. rotating the ear; 202. a sliding sleeve; 203. a fixed ear; 3. a column; 4. a reel; 401. latch teeth; 402. a reel; 403. a lifting motor; 5. a side plate; 501. a guide cylinder; 6. a balancing assembly; 601. a pedal; 601a, a chute; 602. a brace rod; 603. a clamping block; 604. a spring; 7. guard bars; 701. a mounting frame; 702. railing; 8. a hoist cable; 801. locking; 9. a safety rope; 901. a hook.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

Referring to fig. 1-5, the utility model provides a construction platform with a pedal balancing structure, which comprises a bottom plate 1 and a top frame 2, wherein the top frame 2 is arranged above the bottom plate 1, upright posts 3 for vertically supporting the top frame 2 are fixed at four corners of the top of the bottom plate 1, a scroll 4 is rotatably arranged above the top frame 2, two groups of side plates 5 are transversely and symmetrically arranged above the bottom plate 1, the side plates 5 are matched with the top frame 2, the upright posts 3 and the bottom plate 1 to form the construction platform for accommodating workers to perform construction, and balancing components 6 are arranged on opposite sides of the two groups of side plates 5;

The guide cylinder 501 is vertically fixed on the inner side of the side plate 5, the balance assembly 6 comprises a supporting rod 602 vertically penetrating the guide cylinder 501 and in clearance fit with the guide cylinder 501, a pedal 601 is fixed at the bottom end of the supporting rod 602, two groups of lifting cables 8 serving as traction slings are arranged above the top frame 2, clamping teeth 401 of a gear structure are coaxially fixed on the outer sides of two end parts of the reel 4, clamping blocks 603 capable of being meshed with the clamping teeth 401 are fixed on the top end of the supporting rod 602, and springs 604 for keeping the clamping blocks 603 to lock the clamping teeth 401 are sleeved on the outer side of the supporting rod 602 above the guide cylinder 501 so as to realize rotary braking locking of the reel 4 by utilizing the clamping blocks 603 to clamp the clamping teeth 401.

As an alternative implementation manner, a ground mat 101 covering the top sides of two groups of pedals 601 is arranged above a bottom plate 1, four corners of the ground mat 101 are fixed to the top sides of the bottom plate 1 through bolts, two groups of rotating lugs 201 for supporting the rotation of a reel 4 are transversely and symmetrically arranged at the top of a top frame 2, a winding drum 402 for winding a lifting cable 8 is coaxially fixed at the outer side of the reel 4 between the two groups of clamping teeth 401, a lock catch 801 for fixing the top ends of the lifting cable 8 to a set bearing position is fixed at the top ends of the two groups of lifting cable 8, a lifting motor 403 fixed at the outer side of the rotating lugs 201 is in transmission connection with one end of the reel 4, the reel 4 is conveniently driven to rotate by the lifting motor 403, further, two groups of fixing lugs 203 which extend outwards are fixed at the two sides of the top frame 2, cylindrical sliding sleeves 202 which extend vertically are fixed at the middle parts of the two groups of the fixing lugs 203, a safety rope 9 is vertically penetrated inside the two groups of sliding sleeves 202, the diameter of the safety rope 9 is smaller than the inner diameter of the sliding sleeve 202, hooks 901 are fixed at the upper end and lower end of the safety rope 9, the length of the safety rope 9 is longer than the length of the lifting cable 8, the safety rope 9 is used as a guide part of the lifting cable 8, the lifting cable 8 is used as a guide part for lifting platform, the construction platform is lowered, and the construction stability is influenced under the condition that the construction platform is lowered;

The front and back side symmetry is provided with two sets of guardrails 7 between bottom plate 1 and the top frame 2, and guardrail 7 includes the installing frame 701 of opening C shape down, and installing frame 701 inside is densely covered with the railing 702 that many vertical evenly arranged, installing frame 701 top side and top frame 2 bottom side looks parallel and level, and installing frame 701 bottom both ends all pass through welded fastening in bottom plate 1 top side, and stand 3 is I-steel structure, and stand 3 upper and lower both ends respectively with top frame 2 and bottom plate 1 welded fastening, ensure the holistic structural strength and the stability of equipment.

With the structure, when the lifting platform is used, one ends of the lock catches 801 of the two lifting cables 8 are fixed to the bearing positions of the roof in advance, two ends of the safety rope 9 are respectively connected to the bearing positions of the roof and the ground, when the lifting construction platform is needed later, personnel in the construction platform respectively trample on the two groups of pedals 601 on two sides, the pedals 601 on two sides are pressed down by the dead weight of the personnel to drive the supporting rods 602 and the clamping blocks 603 to move downwards, the locking state of the clamping blocks 603 on the clamping teeth 401 is released, at the moment, the braking state of the reel 4 is released, the lifting motor 403 can drive the reel 4 and the winding drum 402 to rotate, and then the construction platform is lifted by the lifting cables 8; when all the personnel in the construction platform are concentrated at the position of one pedal 601 and the pedals 601 at two sides are not ensured to be stepped on, the clamping teeth 401 are tightly propped and locked by the pedal 601 in an upward floating state and the supporting rod 602 and the clamping block 603, so that the lifting movement of the construction platform can not be carried out in an un-stepped balanced state, and the safe operation is ensured;

Through setting two groups of pedals 601 capable of trampling and moving downwards in the construction platform, when people stand on two sides, the stay bar 602 can be pulled down to release the locking state of the clamping blocks 603 on the clamping teeth 401, so that the lifting cable 8 can be wound to realize lifting of the construction platform, namely, if one side of the pedal 601 does not stand on the other side to balance the weight, the side pedal 601 is in an upward floating state, the clamping blocks 603 can be pushed by the springs 604 to lock the clamping teeth 401, further, the braking locking of the scroll 4 is realized, and the lifting of the construction platform can be ensured only after the pedals 601 are trampled on two sides to balance the weight, so that the use is safer;

In addition, two safety ropes 9 are arranged on two sides and serve as guide components for guiding the lifting of the construction platform, the two ends of each safety rope 9 are respectively connected with the roof and the ground, the construction platform after lifting is further limited, the danger caused by excessive swing of the construction platform is avoided, and the safety is higher.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. Construction platform with trample balanced structure, its characterized in that: the automatic lifting device comprises a bottom plate (1) and a top frame (2), wherein the top frame (2) is arranged above the bottom plate (1), upright posts (3) for vertically supporting the top frame (2) are fixed at four corners of the top of the bottom plate (1), a reel (4) is rotatably arranged above the top frame (2), two groups of side plates (5) are transversely and symmetrically arranged above the bottom plate (1), and balance components (6) are arranged on opposite sides of the two groups of side plates (5);

The utility model discloses a balance assembly for a bicycle, including curb plate (5) inboard is fixed with guide cylinder (501), balance assembly (6) including vertically run through guide cylinder (501) and with this guide cylinder (501) clearance fit's vaulting pole (602), vaulting pole (602) bottom mounting has footboard (601), top frame (2) top is provided with two sets of hoist cable (8) as traction sling, spool (4) both ends outside is fixed with gear structure's latch (401) coaxially, vaulting pole (602) top is fixed with can mesh fixture block (603) of latch (401), guide cylinder (501) top vaulting pole (602) outside cover is equipped with spring (604) that keep fixture block (603) locking latch (401).

2. A construction platform with pedal balancing structure according to claim 1, characterized in that: the floor mat (101) covering the top sides of the two groups of pedals (601) is arranged above the bottom plate (1), four corners of the floor mat (101) are fixed to the top sides of the bottom plate (1) through bolts, and two groups of rotating lugs (201) for supporting rotation of the scroll (4) are transversely and symmetrically arranged on the top of the top frame (2).

3. A construction platform with pedal balancing structure according to claim 2, characterized in that: the winding drum (402) for winding the lifting cable (8) is coaxially fixed on the outer side of the winding shaft (4) between the two groups of clamping teeth (401), the lock catches (801) are respectively fixed on the top ends of the two groups of lifting cable (8), and one end of the winding shaft (4) is in transmission connection with a lifting motor (403) fixed on the outer side of the rotating lug (201).

4. A construction platform with pedal balancing structure according to claim 3, characterized in that: two groups of fixing lugs (203) extending outwards are fixed on two sides of the top frame (2), cylindrical sliding sleeves (202) extending vertically are fixed in the middle of the two groups of fixing lugs (203), safety ropes (9) are vertically arranged inside the two groups of sliding sleeves (202) in a penetrating mode, and the diameters of the safety ropes (9) are smaller than the inner diameters of the sliding sleeves (202).

5. The construction platform with tread balancing structure of claim 4, wherein: hooks (901) are fixed at the upper end and the lower end of the safety rope (9), and the length of the safety rope (9) is greater than that of the lifting cable (8).

6. A construction platform with pedal balancing structure according to claim 1, characterized in that: two groups of guardrails (7) are symmetrically arranged on the front side and the rear side between the bottom plate (1) and the top frame (2), each guardrail (7) comprises a C-shaped installation frame (701) with a downward opening, and a plurality of vertically and uniformly arranged guardrails (702) are densely distributed in the installation frame (701).

7. The construction platform with tread balancing structure of claim 6, wherein: the top side of the mounting frame (701) is flush with the bottom side of the top frame (2), and two ends of the bottom of the mounting frame (701) are fixed on the top side of the bottom plate (1) through welding.

8. The construction platform with tread balancing structure of claim 7, wherein: the upright post (3) is of an I-shaped steel structure, and the upper end and the lower end of the upright post (3) are respectively welded and fixed with the top frame (2) and the bottom plate (1).