One kind prevents cable from shaking device
Technical field
The utility model relates to technical field of elevator manufacturing, and in particular to one kind prevents cable from shaking device.
Background technique
As the gradually change of skyscraper is more, the market demand of high speed elevator is also increasing, and high speed elevator passes through
Trailing cable realizes the first choice of electric signal, and elevator ladder speed is higher, and accompanying cable shaking is bigger, since violent shaking causes
In the operational process of elevator, trailing cable is cut off by some fixation members in hoistway, causes elevator not to be available, using depositing
In security risk.
To solve the above-mentioned problems, we are made that a series of improvement.
Utility model content
The purpose of the utility model is to provide one kind to prevent cable from shaking device, to overcome present in the prior art
Disadvantages mentioned above and deficiency.
It includes: trailing cable, mounting bracket and steel wire rope limiter, the installation branch that one kind, which prevents cable from shaking device,
Frame is tightly locked with elevator shaft upper and lower side to be connect, and the trailing cable is connect with mounting bracket, the steel wire rope limiter and peace
The connection of bracket or so end is filled, the trailing cable is set among steel wire rope limiter;
Wherein, the steel wire rope limiter includes: wirerope, turnbuckle and steel wire rope clamp, the turnbuckle with
Mounting bracket both ends are cooperatively connected, and the wirerope is connect by steel wire rope clamp with mounting bracket.
Further, the mounting bracket includes: upper bracket, lower bracket, elevator pressure guide plate and fastener, the upper bracket with
Elevator pressure guide plate is connected with fastener, and the spacing among the upper bracket and hoistway up is 10 meters, the lower bracket and elevator
Pressure guide plate is connected with fastener, and the spacing of the lower bracket and well pit is 0.5 meter.
The utility model has the beneficial effects that
The utility model, by adding steel wire rope limiter, makes the trailing cable of motion parts compared with traditional technology
Shaking space be placed between two wirerope always, prevent because elevator speed is excessively high, trailing cable shakes and excessive pulled
It is disconnected, guarantee elevator travels safety.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of steel wire rope limiter.
Appended drawing reference:
Trailing cable 100, mounting bracket 200, upper bracket 210, lower bracket 220, elevator pressure guide plate 230 and fastener 240.
Steel wire rope limiter 300, wirerope 310, turnbuckle 320 and steel wire rope clamp 330.
Specific embodiment
Below in conjunction with specific embodiment, progress explanation is made to the utility model.It should be understood that following embodiment is merely to illustrate
The utility model is not for restriction the scope of the utility model.
Embodiment 1
Fig. 1 is the structural schematic diagram of the utility model.Fig. 2 is the structural schematic diagram of steel wire rope limiter.
As shown in Figure 1, it includes: trailing cable 100, mounting bracket 200 and wirerope limit that one kind, which prevents cable from shaking device,
Position device 300, mounting bracket 200 is tightly locked with elevator shaft upper and lower side to be connect, and trailing cable 100 is connect with mounting bracket 200, steel
Cord limiting device 300 and the end of mounting bracket 200 or so connect, and trailing cable 100 is set among steel wire rope limiter 300.
As shown in Figure 2, wherein steel wire rope limiter 300 includes: wirerope 310, turnbuckle 320 and steel wire rope clamp
330, turnbuckle 320 and 200 both ends of mounting bracket are cooperatively connected, and wirerope 310 passes through steel wire rope clamp 330 and mounting bracket
200 connections.
The mounting bracket 200 includes: upper bracket 210, lower bracket 220, elevator pressure guide plate 230 and fastener 240, upper branch
Frame 210 is connect with elevator pressure guide plate 230 and fastener 240, and the spacing among upper bracket 210 and hoistway up is 10 meters, lower branch
Frame 220 is connect with elevator pressure guide plate 230 and fastener 240, and the spacing of lower bracket 220 and well pit is 0.5 meter.
The working principle of the utility model is that in the process of running, some trailing cable 100 is to follow elevator to elevator
Operation and run, up 10 meter amperes load onto bracket 210 among elevator shaft, from 0.5 meter of pit position install one
The elevator pressure guide plate 230 of lower bracket 220 and fastener 240 are locked, and respectively cooperate 2 turnbuckles 320 in mounting bracket 200, so
Upper bracket 210 and lower bracket 220 are together in series with the wirerope of 3mm 310 afterwards, the tensile force of wirerope 310 leans on turnbuckle
320 are adjusted, and wirerope 310 and turnbuckle 320 are fastened with steel wire rope clamp 330, and the trailing cable 100 of motion parts is placed in two
Between the wirerope 310 of root 3mm, the distance between wirerope is set as 0.5m, and the shaking space of trailing cable 100 is made to exist always
Between two wirerope 310.The utility model makes the rolling of the trailing cable of motion parts by adding steel wire rope limiter
Dynamic space is placed in always between two wirerope, is prevented because elevator speed is excessively high, and trailing cable shaking is excessive to be torn, and is protected
Demonstrate,prove elevator travels safety.
Specific embodiment of the present utility model is illustrated above, but the utility model is not limited thereto, only
The objective of the utility model is not departed from, the utility model there can also be various change.