Suspension platform and anti-shaking device thereof

Abstract

The utility model relates to the technical field of building construction, in particular to a suspension platform and an anti-shaking device thereof, which comprises a sleeve, a telescopic rod, an elastic piece and a roller, the telescopic rod penetrates through the sleeve and is fixedly connected with the roller, and the telescopic rod and the sleeve can slide relatively; the elastic piece is arranged on the sleeve, and the elastic piece can prevent the roller from getting close to the sleeve. The hanging platform is simple in structure, suitable for walls with different flatness and capable of guaranteeing the stability of the hanging platform in the vertical lifting process.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field especially, relates to a kind of suspension platform and its anti-shaking device. BACKGROUND

[0002] Suspension platform is the building machinery of building engineering high-altitude operation, act on curtain wall installation, outer wall cleaning, suspension mechanism is erected on building or structure, drives suspension platform using lifting mechanism, it is also the working platform set for operator by the construction facility that steel wire rope runs up and down along building or structure facade, with extensive application range.

[0003] The existing suspension platform is directly fixed on building by steel wire rope using hard connection to prevent shaking. The above fixing method has the following disadvantages: (1) the fixing effect is poor, the steel wire rope cannot be over-tightened, and it is easy to loosen; (2) the positioning accuracy of the suspension platform is affected, the tightness of the steel wire rope at different fixed points is different, which may cause the platform to tilt; (3) the operation is difficult, the binding and dismounting of the steel wire rope are too cumbersome, which affects the construction efficiency; (4) it is greatly affected by the structure of the building, and when there is no suitable binding point, the steel wire rope cannot be fixed. SUMMARY

[0004] The utility model aims at overcoming the insufficient of prior art, the utility model provides a kind of suspension platform and its anti-shaking device, its simple structure is applicable to the wall of different flatness and can ensure the stability when the suspension platform is raised and lowered.

[0005] In order to solve the above problems, the utility model provides an anti-shaking device for a suspension platform, which comprises a sleeve, an extension rod, an elastic member and a roller.

[0006] The extension rod passes through the sleeve and is fixedly connected with the roller, and the extension rod and the sleeve can slide relative to each other. The sleeve is provided with the elastic member, and the elastic member can hinder the roller from approaching the sleeve.

[0007] As an improvement of the above technical solution, the elastic member is arranged in the sleeve, one end of the elastic member abuts against or is fixedly connected with the extension rod, and the other end abuts against or is fixedly connected with the end of the sleeve.

[0008] As an improvement of the above technical solution, the elastic member is sleeved on the extension rod, one end of the elastic member abuts against or is fixedly connected with the end of the sleeve, and the other end abuts against or is fixedly connected with the roller.

[0009] As an improvement of the above technical solution, the elastic member is a compression spring.

[0010] As the improvement of the above technical scheme, the side wall of the telescopic rod is provided with a guide part, the inner wall of the sleeve is provided with a guide groove matched with the guide part, and the guide part is in sliding connection with the guide groove.

[0011] As the improvement of the above technical scheme, the bottom of the guide groove is provided with a plurality of balls arranged at a predetermined interval.

[0012] As the improvement of the above technical scheme, the sleeve is provided with a fixing base at one end away from the roller, a plurality of reinforcing ribs are arranged at a predetermined interval along the side edge of the sleeve, and the reinforcing ribs are connected with the fixing base and the sleeve respectively.

[0013] Correspondingly, the utility model also provides a suspension platform which comprises the anti-shaking device.

[0014] The utility model has the following beneficial effects:

[0015] The anti-shaking device provided by the utility model makes the roller contact the building wall surface, so that the friction between the suspension platform and the building front surface in the descending process is rolling friction, and the fluency of the suspension platform in the descending process is effectively improved. In addition, the telescopic rod passes through the sleeve, and the telescopic rod and the sleeve can slide relative to each other; the sleeve is provided with an elastic member, the elastic member can hinder the telescopic rod and the sleeve from sliding relative to each other, and under the action of the elastic member, the roller is always in contact with the building wall surface, so that the wall body with poor flatness can be adapted. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a perspective view of the anti-shaking device of one embodiment of the utility model;

[0017] Figure 2 is a sectional view of the anti-shaking device of one embodiment of the utility model;

[0018] Figure 3 is a sectional view of the anti-shaking device of another embodiment of the utility model;

[0019] Figure 4 is a perspective view of the telescopic rod of one embodiment of the utility model;

[0020] Figure 5 is a perspective view of the sleeve of one embodiment of the utility model. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model will be further described in detail below with reference to the drawings.

[0022] Participate Figures 1 to 5The utility model discloses an anti-shaking device of suspension platform, including sleeve 1, telescopic link 2, elastic part 4 and gyro wheel 3.

[0023] The utility model discloses an anti-shaking device of suspension platform, including sleeve 1, telescopic link 2, elastic part 4 and gyro wheel 3.

[0024] Specific, the telescopic link 2 passes through the sleeve 1, and with gyro wheel 3 fixed connection, the telescopic link 2 with sleeve 1 can slide relative, sleeve 1 is equipped with elastic part 4, and elastic part 4 can hinder gyro wheel 3 close to sleeve.

[0025] Preferably, the elastic member 4 is arranged in the sleeve 1, one end of the elastic member 4 is in abutment or fixed connection with the telescopic link 2, and the other end is in abutment or fixed connection with the end of the sleeve 1. Under the action of the elastic member 4, the gyro wheel 3 continuously contacts the building wall.

[0026] In another embodiment of the utility model, the elastic member 4 is sleeved on the telescopic link 2, one end of the elastic member 4 is in abutment or fixed connection with the end of the sleeve 1, and the other end is in abutment or fixed connection with the gyro wheel 3.

[0027] More preferably, the elastic member 4 is a compression spring. Under the action of the compression spring, a greater pressure is applied to the gyro wheel 3, and the gyro wheel needs to overcome the pressure generated by the compression spring to approach the sleeve.

[0028] Preferably, the side wall of the telescopic link 2 is provided with a guide portion, the inner wall of the sleeve 1 is provided with a guide groove 11 matched with the guide portion 21, and the guide portion 21 is in sliding connection with the guide groove 11. The cooperation of the guide portion 21 and the guide groove 11 enables the telescopic link 2 to slide relative to the sleeve 1 only in a predetermined direction, effectively avoiding the problem of misalignment and jamming during use.

[0029] More preferably, the bottom of the guide groove 11 is provided with a plurality of balls arranged at a predetermined interval. The rolling friction between the balls and the guide portion 21 is smaller, which can improve the smoothness of the telescopic link during sliding.

[0030] Preferably, the end of the sleeve 1 away from the gyro wheel is provided with a fixing seat 5, the fixing seat 5 is provided with a plurality of reinforcing ribs 51 arranged at a predetermined interval along the side of the sleeve 1, and the reinforcing ribs 51 are connected with the fixing seat 5 and the sleeve 1 respectively. The reinforcing ribs 51 can increase the stability between the sleeve 1 and the fixing seat 5, effectively avoiding the fracture between the sleeve 1 and the fixing seat 5.

[0031] Correspondingly, the utility model embodiment further provides a suspension platform, which comprises the anti-shaking device.

[0032] The above is the preferred embodiment of the present application, it should be noted that, for those skilled in the ordinary in the art, without departing from the principles of the present application, can make a number of improvements and refinements, these improvements and refinements also as the protection scope of the present application.

Claims

1. An anti-sway device for a suspended platform, characterized in that, Includes sleeves, telescopic rods, elastic elements, and rollers; The telescopic rod passes through the sleeve and is fixedly connected to the roller. The telescopic rod and the sleeve can slide relative to each other. The sleeve is provided with the elastic element, which can prevent the roller from approaching the sleeve.

2. The anti-sway device as described in claim 1, characterized in that, The elastic element is disposed inside the sleeve. One end of the elastic element abuts or is fixedly connected to the telescopic rod, and the other end abuts or is fixedly connected to the end of the sleeve.

3. The anti-sway device as described in claim 1, characterized in that, The elastic element is sleeved on the telescopic rod, with one end of the elastic element abutting or fixedly connected to the end of the sleeve, and the other end abutting or fixedly connected to the roller.

4. The anti-sway device according to any one of claims 1-3, characterized in that, The elastic element is a compression spring.

5. The anti-sway device as described in claim 1, characterized in that, The telescopic rod has a guide portion on its side wall, and the inner wall of the sleeve has a guide groove that matches the guide portion. The guide portion and the guide groove are slidably connected.

6. The anti-sway device as described in claim 5, characterized in that, The bottom of the guide groove is provided with a plurality of balls arranged at a predetermined interval.

7. The anti-sway device as described in claim 1, characterized in that, The sleeve is provided with a fixed seat at one end away from the roller. The fixed seat is provided with a plurality of reinforcing ribs arranged at predetermined intervals along the side of the sleeve. The reinforcing ribs are respectively connected to the fixed seat and the sleeve.

8. A suspended platform, characterized in that, Includes the anti-sway device as described in any one of claims 1-7.

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