CN211873786U

CN211873786U - Safe elevating gear that construction used

Info

Publication number: CN211873786U
Application number: CN202020509216.1U
Authority: CN
Inventors: 尚勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-11-06
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a safe elevating gear that construction used, concretely relates to construction machinery technical field, including hanging flower basket and hoist engine body, hoist engine body one side is equipped with wire rope, the hoist engine body passes through wire rope and is connected with the hanging flower basket transmission, first spout has all been seted up at the both ends of hanging flower basket top both sides, the first sliding sleeve of first spout inner chamber top fixedly connected with, sliding connection has first slide bar in the first sliding sleeve. The utility model discloses a set up second slide bar, second sliding sleeve and cam, the gliding damping spring damper who extrudees the fixing base inner chamber simultaneously of slide to can effectively absorb the impact force that hanging flower basket and building wall laminating produced, the danger that operating personnel appears because of the vibration in the reduction hanging flower basket is compared with prior art and can highly improve the protection to operating personnel through the adaptation guardrail to operating personnel height, has satisfied the user demand.

Description

Safe elevating gear that construction used

Technical Field

The utility model relates to a construction machinery technical field, more specifically say, the utility model relates to a safe elevating gear that construction used.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like.

When carrying out the silt construction to the building outer wall, need hang safe elevating gear downwards from the building top and help constructor to stabilize the construction more, but safe elevating gear is mostly half body hanging basket formula among the prior art, and hanging basket and wall lack damper, lead to the hanging basket to blow if there is strong wind when using and will lead to the hanging basket to rock, influence normal construction operation.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a safe elevating gear that construction used, the utility model aims to solve the technical problem that: the hanging basket and the wall surface lack a damping mechanism, so that the hanging basket can shake if a large wind blows when the hanging basket is used.

In order to achieve the above object, the utility model provides a following technical scheme: a safety lifting device for building construction comprises a hanging basket and a winch body, wherein a steel wire rope is arranged on one side of the winch body, the winch body is in transmission connection with the hanging basket through the steel wire rope, first sliding grooves are formed in two ends of two sides of the top of the hanging basket, a first sliding sleeve is fixedly connected to the top of an inner cavity of the first sliding groove, a first sliding rod is connected in the first sliding sleeve in a sliding mode, a guardrail is fixedly connected between the top ends of the first sliding rods on two sides, a first sliding block is fixedly connected to the bottom end of the first sliding rod and is connected in the first sliding groove in a sliding mode, a first spring is fixedly connected to the bottom of the first sliding block, the bottom of the first spring is fixedly connected to the bottom of the inner cavity of the first sliding groove, a plurality of clamping holes are formed in one side of the first sliding rod, fixing plates are fixedly connected to two sides of, a second sliding rod is connected in the second sliding sleeve in a sliding mode and is clamped in the clamping hole, the other side of the second sliding rod is fixedly connected with a handle, a second spring is sleeved on the outer side wall of the second sliding rod, and two ends of the second spring are fixedly connected with the handle and the corresponding position of the second sliding sleeve respectively;

two fixing bases of equal fixedly connected with in hanging flower basket outer wall one side both ends, the second spout has all been seted up to fixing base inner chamber both sides, sliding connection has the second slider in the second spout, and fixedly connected with slide between the second slider of both sides, the equal fixedly connected with damping spring damper in slide one side both ends, slide opposite side fixedly connected with third slide bar, third slide bar lateral wall sliding connection has the third sliding sleeve, the third sliding sleeve inlays and locates fixing base inner chamber one side, third slide bar other end fixedly connected with cam.

By fixing the winch body on the top of a floor, putting down a hanging basket downwards through a steel wire rope, enabling the hanging basket and the floor to be in horizontal positions, driving second slide bars to slide in second slide sleeves and move out of clamping holes by pulling handles on two sides, driving first slide blocks to slide in first slide grooves by a first spring at the bottoms of the first slide bars under the stress after the second slide bars on two sides are moved out of the clamping holes, driving first slide bars and guardrails to move upwards by the first slide blocks, driving bottom clamping holes to be in the same horizontal position with the second slide bars by moving the first slide bars, driving second slide bars to reset and clamp into the clamping holes by loosening the handles, so that the heights of the guardrails and the anti-skid mats can be effectively adjusted, and enabling a cam to be attached to a wall surface when the hanging basket is close to the wall surface, driving the third slide bars to slide in the third slide sleeves under the stress, the gliding damping spring damper who extrudees the fixing base inner chamber of slide to can effectively absorb the impact force that hanging flower basket and building wall laminating produced, reduce the danger that operating personnel appears because of the vibration in the hanging flower basket, and can highly improve operating personnel's protection through the adaptation guardrail to operating personnel height, satisfied the user demand.

In a preferred embodiment, the top of the guardrail is fixedly connected with a non-slip mat, so that the non-slip effect is ensured.

In a preferred embodiment, the non-slip mat is an elastic plastic mat, so that the attaching friction capacity is improved.

In a preferred embodiment, the diameter of the clamping hole is equal to the diameter of the second sliding rod, so that clamping tightness is guaranteed.

In a preferred embodiment, the four corners of the bottom of the hanging basket are fixedly connected with rollers, so that the hanging basket is convenient to move.

In a preferred embodiment, the cross-sectional shapes of the second sliding block and the second sliding chute are rectangular, so that the moving stability of the second sliding block and the lug is improved.

In a preferred embodiment, the width of the first sliding block is equal to the width of the first sliding chute, and the cross-sectional shapes of the first sliding block and the first sliding chute are both rectangular, so that the stability of the movement of the first sliding rod is improved.

In a preferred embodiment, the cross-sectional shapes of the first sliding rod and the first sliding sleeve are circular, so that the stability of the guardrail in sliding in the first sliding sleeve through the first sliding rod is improved.

1. The utility model is provided with the second slide bar, the second sliding sleeve and the cam, the handles at two sides are pulled to drive the second slide bar to slide in the second sliding sleeve and move out of the clamping hole, when the first slide bar moves to drive the bottom clamping hole and the second slide bar to be in the same horizontal position, the handle is loosened to drive the second slide bar to reset and clamp the clamping hole, the height cam for effectively adjusting the guardrail and the non-slip mat can be attached to the wall surface to bear force, the third slide bar slides in the third slide sleeve to drive the slide plate and the second slide block to slide in the second slide groove, and the slide plate slides and simultaneously extrudes the damping spring shock absorber in the inner cavity of the fixed seat, thereby effectively absorbing the impact force generated by the joint of the hanging basket and the building wall surface, reducing the danger of operators in the hanging basket due to vibration, compared with the prior art, the protection to the operator can be improved by adapting the height of the guardrail to the height of the operator, and the use requirement is met;

2. the utility model discloses a set up guardrail and slipmat, the both sides guardrail passes through the first slide bar in first slide bar of bottom and slides more stably simultaneously, takes place to rock the skew when avoiding the guardrail to go up and down, and the protection is filled up simultaneously and can be protected the guardrail, makes things convenient for the staff to support simultaneously, and the second spring can utilize self elasticity to improve the compactness in second slide bar card income card hole, guarantees the support ability of guardrail joint location, improves guardrail protection security.

Drawings

Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Fig. 3 is a schematic side view of the present invention.

Fig. 4 is an enlarged schematic view of a portion B in fig. 3 according to the present invention.

Fig. 5 is a schematic view of the guardrail of the present invention.

The reference signs are: the device comprises a hanging basket 1, a roller 2, a first sliding groove 3, a first sliding block 4, a first spring 5, a first sliding rod 6, a clamping hole 7, a first sliding sleeve 8, a second sliding sleeve 9, a second sliding rod 10, a second spring 11, a handle 12, a guardrail 13, a non-slip mat 14, a steel wire rope 15, a winch body 16, a cam 17, a third sliding rod 18, a third sliding sleeve 19, a sliding plate 20, a damping spring damper 21, a second sliding block 22, a second sliding groove 23, a fixed seat 24 and a fixed plate 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a safe lifting device for building construction, which comprises a hanging basket 1 and a winch body 16, wherein one side of the winch body 16 is provided with a steel wire rope 15, the winch body 16 is in transmission connection with the hanging basket 1 through the steel wire rope 15, the two ends of the two sides of the top of the hanging basket 1 are both provided with first chutes 3, the top of the inner cavity of the first chute 3 is fixedly connected with a first sliding sleeve 8, a first sliding rod 6 is in sliding connection in the first sliding sleeve 8, a guardrail 13 is fixedly connected between the top ends of the first sliding rods 6 at the two sides, the bottom end of the first sliding rod 6 is fixedly connected with a first sliding block 4, the first sliding block 4 is in sliding connection in the first chute 3, the bottom of the first sliding block 4 is fixedly connected with a first spring 5, the bottom of the first spring 5 is fixedly connected with the bottom of the inner cavity of the first chute 3, one side, the two sides of the inner cavity of the hanging basket 1 are fixedly connected with a fixed plate 25 at positions corresponding to the first sliding rod 6, a second sliding sleeve 9 is embedded in one side of the fixed plate 25, a second sliding rod 10 is connected in the second sliding sleeve 9 in a sliding manner, the second sliding rod 10 is clamped in the clamping hole 7, a handle 12 is fixedly connected to the other side of the second sliding rod 10, a second spring 11 is sleeved on the outer side wall of the second sliding rod 10, and two ends of the second spring 11 are fixedly connected with the handle 12 and the second sliding sleeve 9 at corresponding positions respectively;

two fixing bases 24 of the equal fixedly connected with in 1 outer wall one side both ends of hanging flower basket, second spout 23 has all been seted up to fixing base 24 inner chamber both sides, sliding connection has second slider 22 in the second spout 23, and fixedly connected with slide 20 between the second slider 22 of both sides, the equal fixedly connected with damping spring damper 21 in slide 20 one side both ends, 20 opposite side fixedly connected with third slide bar 18 of slide, 18 lateral wall sliding connection of third slide bar has third sliding sleeve 19, third sliding sleeve 19 inlays and locates 24 inner chamber one sides of fixing base, 18 other end fixedly connected with cam 17 of third slide bar.

The diameter of card hole 7 equals with the diameter of second slide bar 10, second slider 22 and the cross sectional shape of second spout 23 are the rectangle, the width of first slider 4 equals with the width of first spout 3, and the cross sectional shape of first slider 4 and first spout 3 is the rectangle, first slide bar 6 and the cross sectional shape of first sliding sleeve 8 are circular, second slide bar 10 lateral wall cover is equipped with second spring 11, second spring 11 both ends correspond position fixed connection with handle 12 and second sliding sleeve 9 respectively.

As shown in fig. 1 to 5, the embodiment specifically is: the hoisting machine body 16 is fixed at the top of a floor, the hanging basket 1 is put down downwards through the steel wire rope 15, the hanging basket 1 and the floor are in a horizontal position, the handles 12 on two sides are pulled to drive the second slide bars 10 to slide in the second sliding sleeves 9 and move out of the clamping holes 7, after the second slide bars 10 on two sides are moved out of the clamping holes 7, the first springs 5 at the bottoms of the first slide bars 6 can be stressed to drive the first slide blocks 4 to slide in the first sliding grooves 3, the first slide blocks 4 slide to drive the first slide bars 6 and the guardrails 13 to move upwards, when the first slide bars 6 move to drive the clamping holes 7 at the bottom and the second slide bars 10 to be in the same horizontal position, the handles 12 are loosened to drive the second slide bars 10 to reset and be clamped in the clamping holes 7, so that the heights of the guardrails 13 and the anti-skid mats 14 can be effectively adjusted, and when the hanging basket 1 is close to the wall surface, the cam 17 can be attached to the wall surface, at the moment, the Move, slide 20 gliding while extrudees the damping spring damper 21 of 24 inner chambers of fixing base to can the effective absorption hanging flower basket 1 with the impact force that the laminating of building wall produced, reduce the danger that operating personnel appears because of the vibration in the hanging flower basket 1, and can highly improve operating personnel's protection through the adaptation guardrail 13 height to operating personnel height, satisfied the use needs.

The top of the guardrail 13 is fixedly connected with an anti-skid pad 14, the anti-skid pad 14 is an elastic plastic pad, and four corners of the bottom of the hanging basket 1 are fixedly connected with idler wheels 2.

As shown in fig. 1 to 3, the embodiment specifically is: hanging flower basket 1 can remove through bottom gyro wheel 2 when lieing in ground contact, effectively make things convenient for the staff to transport hanging flower basket 1, the both sides guardrail 13 is more stable through the slip of the first slide bar 6 in first sliding sleeve 8 in bottom simultaneously, take place to rock the skew when avoiding guardrail 13 to go up and down, the stability that guardrail 13 goes up and down has been guaranteed, the protection pad can protect guardrail 13 simultaneously, make things convenient for the staff to support simultaneously, second spring 11 can utilize self elasticity to improve the compactness that second slide bar 10 card goes into card hole 7, guarantee the holding power of 13 joint location of guardrail, improve 13 protection security of guardrail.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, the handles 12 on two sides are pulled to drive the second slide bar 10 to slide in the second sliding sleeve 9 and move out of the clamping hole 7, when the first slide bar 6 moves to drive the bottom clamping hole 7 and the second slide bar 10 to be in the same horizontal position, the handles 12 are loosened to drive the second slide bar 10 to reset and clamp in the clamping hole 7, the guard rail 13 and the height cam 17 of the anti-skid pad 14 can be effectively adjusted to be in fit with the wall surface to bear force, the third slide bar 18 slides in the third sliding sleeve 19 to drive the sliding plate 20 and the second slide block 22 to slide in the second sliding groove 23, the sliding plate 20 slides and simultaneously extrudes the damping spring damper 21 in the inner cavity of the fixed seat 24, so that the impact force generated by the fit of the hanging basket 1 and the building wall surface can be effectively absorbed, the danger of operators in the hanging basket 1 due to vibration can be, the use requirement is met;

referring to the attached drawings 1-3 of the specification, the guardrails 13 on the two sides can slide in the first sliding sleeve 8 more stably through the first sliding rod 6 at the bottom, so that the guardrail 13 is prevented from shaking and deviating when lifted, meanwhile, the guardrail 13 can be protected by a protection pad, meanwhile, the guardrail is convenient for a worker to support, the second spring 11 can improve the tightness of the clamping hole 7 for the clamping of the second sliding rod 10 by utilizing the elasticity of the second spring, the supporting capacity of the clamping and positioning of the guardrail 13 is ensured, and the protection safety of the guardrail 13 is improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a safe elevating gear that construction used, includes hanging flower basket (1) and hoist engine body (16), its characterized in that: a steel wire rope (15) is arranged on one side of the winch body (16), the winch body (16) is in transmission connection with the hanging basket (1) through the steel wire rope (15), first sliding grooves (3) are formed in two ends of two sides of the top of the hanging basket (1), a first sliding sleeve (8) is fixedly connected to the top of an inner cavity of the first sliding groove (3), a first sliding rod (6) is connected in the first sliding sleeve (8) in a sliding mode, a guardrail (13) is fixedly connected between the top ends of the first sliding rods (6) on two sides, a first sliding block (4) is fixedly connected to the bottom end of the first sliding rod (6), the first sliding block (4) is connected in the first sliding groove (3) in a sliding mode, a first spring (5) is fixedly connected to the bottom of the first sliding block (4), the bottom of the first spring (5) is fixedly connected to the bottom of the inner cavity of the first sliding groove (3), a plurality of, the two sides of the inner cavity of the hanging basket (1) are fixedly connected with fixing plates (25) at positions corresponding to the first sliding rods (6), a second sliding sleeve (9) is embedded in one side of each fixing plate (25), a second sliding rod (10) is connected in the second sliding sleeve (9) in a sliding mode, the second sliding rod (10) is connected in a clamping hole (7) in a clamping mode, a handle (12) is fixedly connected to the other side of the second sliding rod (10), a second spring (11) is sleeved on the outer side wall of the second sliding rod (10), and two ends of the second spring (11) are fixedly connected with the handle (12) and the second sliding sleeve (9) at corresponding positions respectively;

two fixing bases (24) of hanging flower basket (1) outer wall one side both ends equal fixedly connected with, second spout (23) have all been seted up to fixing base (24) inner chamber both sides, sliding connection has second slider (22) in second spout (23), and fixedly connected with slide (20) between both sides second slider (22), equal fixedly connected with damping spring damper (21) in slide (20) one side both ends, slide (20) opposite side fixedly connected with third slide bar (18), third slide bar (18) lateral wall sliding connection has third sliding sleeve (19), third sliding sleeve (19) inlay and locate fixing base (24) inner chamber one side, third slide bar (18) other end fixedly connected with cam (17).

2. A safety lifting device for building construction use according to claim 1, wherein: and the top of the guardrail (13) is fixedly connected with an anti-skid pad (14).

3. A safety lifting device for building construction use according to claim 2, wherein: the anti-skid pad (14) is an elastic plastic pad.

4. A safety lifting device for building construction use according to claim 1, wherein: the diameter of the clamping hole (7) is equal to that of the second sliding rod (10).

5. A safety lifting device for building construction use according to claim 1, wherein: the four corners of the bottom of the hanging basket (1) are fixedly connected with rollers (2).

6. A safety lifting device for building construction use according to claim 1, wherein: the cross sections of the second sliding block (22) and the second sliding groove (23) are rectangular.

7. A safety lifting device for building construction use according to claim 1, wherein: the width of the first sliding block (4) is equal to that of the first sliding chute (3), and the cross sections of the first sliding block (4) and the first sliding chute (3) are rectangular.

8. A safety lifting device for building construction use according to claim 1, wherein: the cross sections of the first sliding rod (6) and the first sliding sleeve (8) are both circular.