CN221165701U - Component anti-falling device - Google Patents

Abstract

The utility model provides a component anti-falling device, which relates to the technical field of engineering management and comprises: the bottom plate, four ends at bottom plate top all inlay and are established and install the spud pile, the carriage is installed at the both ends at bottom plate top, the multiunit anti-falling mouth has all been seted up to the inside of carriage, the slide has all been seted up at the both ends on carriage surface. According to the utility model, the lifting rope is hung on the lifting hook of the external lifting machine, the lifting machine drives the lifting rope to lift upwards, the lifting rope drives the lifting frame to lift synchronously, the lifting frame drives the connecting block to lift synchronously, the connecting block drives the square telescopic rod to lift, the square telescopic rod drives the hanging box to lift, so that the building component in the hanging box is driven to lift, when the lifting rope is separated from the lifting hook or the lifting frame is broken, the connecting block can lose the barrier of external force, and the extending end of the square telescopic rod can rebound and reset to the inside of the anti-falling opening with the bottom closest to the extending end of the square telescopic rod, so that the square telescopic rod can be embedded and rebound to the inside of the anti-falling opening.

Description

Component anti-falling device

Technical Field

The utility model relates to the technical field of components, in particular to an engineering management anti-falling device.

Background

The building element means each element constituting a building. If a building is considered a product, a building element is a part of the product. The components in the building mainly include: building (house) face, wall, column, foundation, etc.

In the prior art, for example, the Chinese patent number is: CN219217232U discloses an anti-falling device for building components, comprising a hanging cage and a column component, wherein the column component is positioned in the inner cavity of the hanging cage, through the mutual matching of the components of the special-shaped block, the roller, the straight rod, the U-shaped plate, the limiting rod and the return spring, when the protection plate is extruded, the two U-shaped plates are enabled to be far away from one side under the limit of the adjacent second sliding groove and the second sliding block through the roller, the adjacent return spring is stretched, the hanging cage is buffered, the column component is further protected, the using effect of the device is improved, and through the mutual matching of the components of the servo motor, the driving conical gear, the driven conical gear, the supporting plate, the driving belt, the mounting plate, the threaded pipe, the threaded rod and the arc-shaped clamping plate, the column component can be fixed, the accidental falling in the feeding process is avoided, and the safety of the device is improved.

The anti-falling device only has the functions of damping and fixing the building components, and can not be immediately remedied when the building components fall suddenly; and the bottom of the inner cavity of the suspension cage is not provided with protection measures, so that the protection of the components is not comprehensive.

Disclosure of utility model

The utility model aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a component fall arrest device comprising: the bottom plate, four ends at bottom plate top all inlay and are installed the spud pile, the carriage is installed at the both ends at bottom plate top, the multiunit anti-falling mouth has all been seted up to the inside of carriage, the slide has all been seted up at the both ends on carriage surface, the inside activity of carriage is inlayed and is equipped with the hanging box, the bottom of hanging box is provided with the protection intermediate layer, the shock absorber plate is installed to the bottom of protection intermediate layer, the sliding groove has all been seted up at the both ends of hanging box inside, electric telescopic handle is all installed at the both ends of hanging box inside.

As a preferred implementation mode, two both ends on square telescopic link surface all activity inlay the inside of establishing at two slides, two the connecting block is all installed to the one end of square telescopic link, two the buckle is all installed at the top of connecting block, two the inside fixedly connected with lifting rope of buckle, the center department activity cover on lifting rope's surface is equipped with the gallows, the equal fixed mounting in the inner chamber of two connecting blocks in both ends of lifting rope.

As a preferred implementation mode, the shell fragment is all installed at the both ends of take precautions against earthquakes board bottom, the joint board is installed to the bottom of shell fragment, the center department at joint board top installs the attenuator, the center department at take precautions against earthquakes board bottom is installed at the top of attenuator, extension rod one is all installed at the both ends at joint board top, two the both ends at take precautions against earthquakes board bottom are all installed at the top of extension rod one.

As a preferred implementation mode, the protection interlayer comprises a first protection layer, a second protection layer is arranged at the bottom of the first protection layer, a third protection layer is arranged at the bottom of the second protection layer, the surface of the third protection layer is embedded and arranged at the bottom of the hanging box, the first protection layer is made of bassal wood, the second protection layer is made of EPP foam plates, and the third protection layer is made of aluminum alloy steel plates.

As a preferred implementation mode, the bottom of the connecting plate is provided with a receiving plate, four ends of the receiving plate are provided with extension rods II, and the tops of the four extension rods II are provided with the bottom of a protective layer III.

As a preferred implementation mode, the output ends of the two electric telescopic rods are provided with clamping plates, the two ends of the two clamping plates are provided with sliding blocks, and the surfaces of the two sliding blocks are movably embedded in the two sliding grooves.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. According to the utility model, the fixed piles are embedded into the ground, the building member is placed in the hanging box, the electric telescopic rod is started through the corresponding power switch, the output end of the electric telescopic rod drives the clamping plate to push forwards, the member in the clamping plate is clamped and fixed, at the moment, the lifting rope is hung on the lifting hook of the external lifting machine, the lifting machine drives the lifting frame to lift upwards, the lifting frame drives the lifting rope to lift synchronously, the lifting rope drives the connecting block to lift synchronously, the connecting block drives the square telescopic rod to lift, the two ends of the surface of the square telescopic rod are movably embedded into the two sliding ways at the same time when the square telescopic rod lifts, the square telescopic rod drives the hanging box to lift, the weight of the hanging box is enough to enable the clamping blocks fixedly connected with the two ends of the lifting rope to push inwards when the lifting rope only lifts the hanging box, the connecting block drives the spring in the square telescopic rod to shrink inwards, the square telescopic rod shrinks, when the lifting frame breaks away from the lifting hook or the lifting rope, the blocking part can lose, the spring in the square telescopic rod can extend outwards to reset to drive the square telescopic rod to lift synchronously, the square telescopic rod is reset to the nearest anti-mouth inside the square telescopic rod, and the anti-falling device can be prevented from being rapidly retracted to the inside the inner side of the hanging box, and the anti-falling device can be prevented from being rapidly retracted to the inside the inner side of the hanging device, and the anti-falling device can be rapidly protected, and the anti-falling device can be rapidly and rapidly protected.

2. According to the utility model, when the hanging box drops on the surface of the bottom plate due to sudden drop, the reaction force born by the hanging box is transferred to the surface of the shockproof plate, so that the force is buffered through the damper, the force is further buffered through the two elastic sheets, the force is buffered through the first extension rod, finally the force is buffered through the second extension rod, the effective shockproof effect is achieved through multiple buffering, the protection effect on the component is achieved through the protection layer together, the component is further protected through the second protection layer, the protection structure is more stable through the third protection layer, the situation that the damping component is arranged in the falling prevention device but the protection measure is not arranged at the bottom of the component is avoided, the protection is not comprehensive enough, the component can be protected through the structure in multiple aspects, and the practicability of the equipment is improved.

Drawings

FIG. 1 is a general view of a component fall arrest device provided by the present utility model;

FIG. 2 is a partial view of a component fall arrest device provided by the present utility model;

FIG. 3 is a front view of a component fall arrest device provided by the present utility model;

FIG. 4 is a side view of a component fall arrest device provided by the present utility model;

FIG. 5 is a top view of a component fall arrest device provided by the present utility model;

FIG. 6 is a block diagram of a component fall arrest device according to the present utility model;

Fig. 7 is an internal view of a component fall arrest device provided by the present utility model.

Legend description:

1. A bottom plate; 101. fixing piles; 2. a carriage; 201. an anti-falling opening; 202. a slideway; 3. hanging a box; 301. a sliding groove; 4. square telescopic rod; 401. a connecting block; 402. a buckle; 5. a protective interlayer; 501. a first protective layer; 502. a second protective layer; 503. a third protective layer; 6. a shockproof plate; 601. a damper; 602. an extension rod I; 603. a spring plate; 604. a splice plate; 605. a receiving plate; 606. an extension rod II; 7. a hanging rope; 701. a hanging bracket; 8. an electric telescopic rod; 801. a clamping plate; 802. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution: a component fall arrest device comprising: the utility model discloses a lifting device, including bottom plate 1, fixed pile 101 is all inlayed and is installed at four ends at bottom plate 1 top, slide 2 is installed at the both ends at bottom plate 1 top, multiunit anti-falling mouth 201 has all been seted up to the inside of slide 2, slide 202 has all been seted up at the both ends on slide 2 surface, the inside activity of slide 2 is inlayed and is equipped with hanging box 3, the bottom of hanging box 3 is provided with protection intermediate layer 5, shock absorber plate 6 is installed to the bottom of protection intermediate layer 5, sliding groove 301 has all been seted up at the both ends of hanging box 3 inside, electric telescopic handle 8 is all installed at the both ends of hanging box 3 inside, square telescopic handle 4 is all installed at the both ends on hanging box 3 surface.

Specific: the connecting block 401 is installed at one end of the square telescopic rod 4, and the two ends of the hanging bracket 701 are fixedly connected to the inside of the buckle 402, so that the hanging box 3 and the hanging rope 7 are connected, the hanging rope 7 is connected with a hanging hook of an external crane, so that the hanging box 3 and an internal building component are lifted, and the anti-falling effect is achieved through the structure of the square telescopic rod 4, the connecting block 401, the buckle 402 and the hanging bracket 701.

In one embodiment, two ends of the surfaces of the two square telescopic rods 4 are movably embedded in the two slide ways 202, one ends of the two square telescopic rods 4 are provided with connecting blocks 401, the tops of the two connecting blocks 401 are provided with buckles 402, the inner parts of the two buckles 402 are fixedly connected with lifting ropes 7, and hanging frames 701 are movably sleeved at the center of the surfaces of the lifting ropes 7.

Specific: when the hanger 701 breaks away from the lifting hook or the lifting rope 7 breaks, the connection block 401 can lose the obstruction of external force, and the extending end of the square telescopic rod 4 can rebound and reset to the inside of the falling prevention port 201 with the bottom closest to the extending end, so that the falling prevention effect is achieved.

In one embodiment, the elastic plates 603 are installed at two ends of the bottom of the shock-proof plate 6, the connecting plate 604 is installed at the bottom of the elastic plates 603, the damper 601 is installed at the center of the top of the connecting plate 604, the top of the damper 601 is installed at the center of the bottom of the shock-proof plate 6, the first extension rods 602 are installed at two ends of the top of the connecting plate 604, and the tops of the first extension rods 602 are installed at two ends of the bottom of the shock-proof plate 6.

Specific: when the hanging box 3 drops to the surface of the base plate 1 because of sudden drop, the reaction force received by the hanging box 3 is transferred to the surface of the shockproof plate 6, so that the force is buffered through the damper 601, the force is further buffered through the two elastic sheets 603, the force is buffered through the first extension rod 602, and finally the force is buffered through the second extension rod 606, and the effective shockproof effect is achieved through multiple buffering.

In one embodiment, the protection interlayer 5 includes a first protection layer 501, a second protection layer 502 is installed at the bottom of the first protection layer 501, a third protection layer 503 is installed at the bottom of the second protection layer 502, the surface of the third protection layer 503 is embedded and installed at the bottom of the hanging box 3, the first protection layer 501 is made of bassal wood, the second protection layer 502 is made of EPP foam board, and the third protection layer 503 is made of aluminum alloy steel board.

Specific: the material of the first protection layer 501 is bassal wood, the characteristics of the protection layer are soft, the protection effect on building components is achieved, the material of the second protection layer 502 is EPP foam board, the double protection effect on the components is achieved, the material of the third protection layer 503 is aluminum alloy steel plate, and the third protection effect on the components is achieved.

In one embodiment, the bottom of the connector plate 604 is provided with a receiving plate 605, two extension rods 606 are provided at four ends of the receiving plate 605, and the tops of the four extension rods 606 are provided at the bottom of the third protection layer 503.

Specific: the engagement plate 604 transfers the force received to the surface of the receiving plate 605 and thus to the surface of the second extension rod 606, providing further cushioning of the force and increasing the shock absorbing effect.

In one embodiment, the output ends of the two electric telescopic rods 8 are provided with clamping plates 801, two ends of the two clamping plates 801 are provided with sliding blocks 802, and the surfaces of the two sliding blocks 802 are movably embedded in the two sliding grooves 301.

Specific: the electric telescopic rod 8 is started through the corresponding power switch, and the output end of the electric telescopic rod 8 drives the clamping plate 801 to push forwards, so that components inside the clamping plate 801 are clamped and fixed, and the situation that the components are easily damaged when continuously collided in the hanging box 3 under the condition of impact or sudden drop is avoided.

Working principle: embedding a fixed pile 101 into the ground, placing a building component in the interior of a hanging box 3, starting an electric telescopic rod 8 through a corresponding power switch, driving a clamping plate 801 to push forward by the output end of the electric telescopic rod 8, clamping and fixing the component in the clamping plate 801, at the moment, hanging a lifting rope 7 on an external lifting hook of a lifting machine, driving a lifting frame 701 to lift upwards by the lifting frame 701, synchronously lifting the lifting rope 7 by the lifting frame 701, synchronously lifting a connecting block 401 by the lifting rope 7, lifting a square telescopic rod 4 by the connecting block 401, movably embedding two ends of the surface of the square telescopic rod 4 in the interior of two slide ways 202 at the same time, lifting the hanging box 3 by the square telescopic rod 4, driving the building component in the hanging box 3 to lift, and driving a buckle 402 fixedly connected with two ends of the lifting rope 7 to drive the connecting block 401 to extrude inwards when the lifting rope 7 only lifts the hanging box 3 by the lifting rope 7, the inside spring that is equipped with of square telescopic link 4, connecting block 401 drives the inside spring of square telescopic link 4 and inwards contracts, thereby make square telescopic link 4 shrink, when gallows 701 break away from lifting hook or lifting rope 7 fracture, connecting block 401 will lose the separation of external force, square telescopic link 4 inside spring loses resistance and resets and drive square telescopic link 4 extension end and rebound at once and reset to the inside of its bottom distance nearest anti-falling mouth 201, anti-falling mouth 201's accommodation area is greater than connecting block 401 and buckle 402's area, simultaneously be greater than square telescopic link 4's area, so square telescopic link 4 can inlay and set up and rebound to anti-falling mouth 201's inside, avoided some anti-falling device only to have the effect to building element shock attenuation and fixed, can't remedy at once in the sudden drop, the effect of carrying out the anti-falling at the first time in the sudden drop has been reached through this kind of device, the protection effect on the internal components of the hanging box 3 is improved; when the hanging box 3 drops to the surface of the base plate 1 because of urgent dropping, the reaction force received by the hanging box 3 is transmitted to the surface of the shockproof plate 6, so that the force is buffered through the damper 601, the force is further buffered through the two elastic sheets 603, the force is buffered through the first extension rod 602, finally the force is buffered through the second extension rod 606, the effective shockproof effect is achieved through multiple buffering, and the protection effect on the component is achieved through the first protection layer 501, the component is further protected through the second protection layer 502, the protection structure is more stable through the third protection layer 503, the situation that the shock absorption component is not provided with protection measures at the bottom of the component is avoided, the protection is not comprehensive enough, the component can be protected through the structure, and the practicability of equipment is improved.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. A component fall arrest device, comprising: bottom plate (1), four ends at bottom plate (1) top all inlay and are installed spud pile (101), carriage (2) are installed at the both ends at bottom plate (1) top, multiunit anti-falling mouth (201) have all been seted up to the inside of carriage (2), slide (202) have all been seted up at the both ends on carriage (2) surface, the inside activity of carriage (2) has inlayed hanging box (3), the bottom of hanging box (3) is provided with protection intermediate layer (5), shock-proof plate (6) are installed to the bottom of protection intermediate layer (5), slide groove (301) have all been seted up at the both ends of hanging box (3) inside, electric telescopic handle (8) are all installed at the both ends of hanging box (3) surface, square telescopic handle (4) are all installed at the both ends of hanging box (3) surface.

2. A component fall arrest device as claimed in claim 1, wherein: two both ends on square telescopic link (4) surface all activity inlay the inside of establishing at two slides (202), two connecting block (401) are all installed to the one end of square telescopic link (4), two buckle (402) are all installed at the top of connecting block (401), two the inside fixedly connected with lifting rope (7) of buckle (402), the center department movable sleeve on the surface of lifting rope (7) is equipped with gallows (701).

3. A component fall arrest device as claimed in claim 1, wherein: elastic pieces (603) are arranged at two ends of the bottom of the shock-proof plate (6), a connecting plate (604) is arranged at the bottom of the elastic pieces (603), a damper (601) is arranged at the center of the top of the connecting plate (604), the top of the damper (601) is arranged at the center of the bottom of the shock-proof plate (6), first extension rods (602) are arranged at two ends of the top of the connecting plate (604), and two ends of the bottom of the shock-proof plate (6) are arranged at the top of the first extension rods (602).

4. A component fall arrest device as claimed in claim 1, wherein: the protection interlayer (5) comprises a first protection layer (501), a second protection layer (502) is arranged at the bottom of the first protection layer (501), a third protection layer (503) is arranged at the bottom of the second protection layer (502), the surface of the third protection layer (503) is embedded and arranged at the bottom of the hanging box (3), the first protection layer (501) is made of bassal wood, the second protection layer (502) is made of EPP foam plates, and the third protection layer (503) is made of aluminum alloy steel plates.

5. A component fall arrest device according to claim 3, wherein: the bottom of linking board (604) is installed and is accepted board (605), four ends of accepting board (605) are all installed extension pole two (606), four the top of extension pole two (606) is all installed in the bottom of inoxidizing coating three (503).

6. A component fall arrest device as claimed in claim 1, wherein: clamping plates (801) are arranged at the output ends of the two electric telescopic rods (8), sliding blocks (802) are arranged at the two ends of the two clamping plates (801), and the surfaces of the two sliding blocks (802) are movably embedded in the two sliding grooves (301).