阅读说明：本技术 一种实用性高的新型滚轮罐耳装置 (A kind of roller wheel pulley device device that practicability is high ) 是由 赵真利 于 2019-08-30 设计创作，主要内容包括：本发明涉及矿山提升设备技术领域,且公开了一种实用性高的新型滚轮罐耳装置,包括底座,所述底座的一侧固定连接有轴架,所述轴架的一侧固定连接有胶轮,所述胶轮的表面转动连接有转轴,所述转轴的一侧固定连接有连接座,所述连接座的一侧固定连接有减振装置,所述轴架的一侧固定连接有远离减振装置的固定座,所述固定座的一侧固定连接有轴承座。该一种实用性高的新型滚轮罐耳装置,通过减振装置及连接座的相配合使用下,在胶轮受力时,减振装置中的减振弹簧在反作用力下,使胶轮紧贴罐道,从而达到了能够使受力点达到最佳状态,且结构合理,重量轻,及时的将能量缓冲掉,寿命长,不损坏罐道等优点。(The present invention relates to mine hoisting equipment technical fields, and disclose a kind of roller wheel pulley device device that practicability is high, including pedestal, the side of the pedestal is fixedly connected with pedestal, the side of the pedestal is fixedly connected with rubber tire, the surface pivots of the rubber tire are connected with shaft, the side of the shaft is fixedly connected with attachment base, the side of the attachment base is fixedly connected with vibration absorber, the side of the pedestal is fixedly connected with the fixing seat far from vibration absorber, and the side of the fixing seat is fixedly connected with bearing block.A kind of roller wheel pulley device device that practicability is high, by under being used in combination of vibration absorber and attachment base, in rubber tire stress, the shock-absorbing spring in vibration absorber makes rubber tire be close to cage guide under reaction force, to reach and stress point can have been made to reach optimum state, and it is structurally reasonable, it is light-weight, timely energy snubber is fallen, the advantages that service life is long, does not damage cage guide.)

1. a kind of roller wheel pulley device device that practicability is high, including pedestal (1), it is characterised in that: the side of the pedestal (1) It is fixedly connected with pedestal (2), the side of the pedestal (2) is fixedly connected with rubber tire (3), and the surface pivots of the rubber tire (3) connect It is connected to shaft (4), the side of the shaft (4) is fixedly connected with attachment base (5), and the side of the attachment base (5) is fixedly connected Have vibration absorber (6), the side of the pedestal (2) is fixedly connected with the fixing seat (7) far from vibration absorber (6), the fixation The side of seat (7) is fixedly connected with bearing block (8), and the side of the bearing block (8) is fixedly connected with connecting rod one (9), the company The side of bar one (9) is elasticly connected with adjustable spring (10), and the side of the adjustable spring (10) is elasticly connected with connecting rod two (11), the side of the connecting rod two (11) is fixedly connected with decompressor (12).

2. a kind of high roller wheel pulley device device of practicability according to claim 1, it is characterised in that: the vibration damping dress Setting (6) includes the guide rod (601) being fixedly connected with attachment base (5), and the surface of the guide rod (601) is cased with fixing sleeve (602), institute The side for stating fixing sleeve (602) is fixedly connected with fixed frame (603), and the inner wall of the fixed frame (603) is elasticly connected with and leads The shock-absorbing spring (604) of bar (601) elastic connection.

3. a kind of high roller wheel pulley device device of practicability according to claim 1, it is characterised in that: the decompression dress Setting (12) includes the compressed spring (1201) with connecting rod two (11) elastic connection, and one end elasticity of the compressed spring (1201) connects It is connected to flexible board (1202), the side of the flexible board (1202) is fixedly connected with flexible mount (1203), the flexible mount (1203) side is fixedly connected with support rod (1204).

4. a kind of high roller wheel pulley device device of practicability according to claim 1, it is characterised in that: the bearing block (8) side is fixedly connected with end cap, and the surface of connecting rod one (9) and connecting rod two (11) is fixedly connected with ring frame.

5. a kind of high roller wheel pulley device device of practicability according to claim 2, it is characterised in that: the guide rod (601) surface is cased with soft set, and one end of guide rod (601) is fixedly connected with extruded sleeve.

Technical field

The present invention relates to mine hoisting equipment technical field, specially a kind of roller wheel pulley device device that practicability is high.

Background technique

Vertical major-minor well square steel shaft guide uses this cage guide stability in the major Application in mining in the whole nation than wide at present Good, highly-safe, high efficiency runs smoothly.But old-fashioned rolling cage shoe is installed on cage or skip bucket as running in square steel shaft guide, Good guide effect is not achieved always, caused by the reason is that design structure is unreasonable, stressed member moulding is superhard, is failure to actuate, no It is flexible buffer, very stiff and demanding, using effect is not only not achieved, is also easy to cause the damage of equipment, while safety also there is no guarantee that, lead Idler wheel fever is caused, Zhuzhou rotation loosens, and idler wheel rotates not flexible, butterfly spring in the past, and power is small not to react, collision impact Greatly, equipment is damaged, substantially belongs to non-action state, and service life is short, causes greatly to waste and lose to mine, because This, it is proposed that a kind of roller wheel pulley device device that practicability is high solves problem above.

Summary of the invention

(1) the technical issues of solving

In view of the deficiencies of the prior art, the present invention provides a kind of roller wheel pulley device device that practicability is high, has peace The advantages that Quan Xinggao, good buffer effect and smaller impact force, solve that safety is low, the problem of buffering effect difference.

(2) technical solution

Above-mentioned highly-safe to realize, the purpose of good buffer effect and smaller impact force, the present invention provides following technology Scheme: a kind of roller wheel pulley device device that practicability is high, including pedestal, the side of the pedestal are fixedly connected with pedestal, institute The side for stating pedestal is fixedly connected with rubber tire, and the surface pivots of the rubber tire are connected with shaft, and the side of the shaft is fixed to be connected It is connected to attachment base, the side of the attachment base is fixedly connected with vibration absorber, and the side of the pedestal is fixedly connected with separate subtract The fixing seat of vibrating device, the side of the fixing seat are fixedly connected with bearing block, and the side of the bearing block is fixedly connected with company Bar one, the side of the connecting rod one are elasticly connected with adjustable spring, and the side of the adjustable spring is elasticly connected with connecting rod two, institute The side for stating connecting rod two is fixedly connected with decompressor.

Preferably, the vibration absorber includes the guide rod being fixedly connected with attachment base, and the surface of the guide rod is cased with fixation Set, the side of the fixing sleeve are fixedly connected with fixed frame, and the inner wall of the fixed frame is elasticly connected with and guide rod elastic connection Shock-absorbing spring.

Preferably, the decompressor includes the compressed spring with two elastic connection of connecting rod, one end of the compressed spring It is elasticly connected with flexible board, the side of the flexible board is fixedly connected with flexible mount, and the side of the flexible mount is fixedly connected with Support rod.

Preferably, the side of the bearing block is fixedly connected with end cap, and connecting rod one is fixedly connected with the surface of connecting rod two There is ring frame.

Preferably, the surface of the guide rod is cased with soft set, and one end of guide rod is fixedly connected with extruded sleeve.

(3) beneficial effect

Compared with prior art, the present invention provides a kind of roller wheel pulley device device that practicability is high, having following has Beneficial effect:

1, a kind of roller wheel pulley device device that practicability is high passes through being used in combination for vibration absorber and attachment base Under, in rubber tire stress, the shock-absorbing spring in vibration absorber makes rubber tire be close to cage guide, to reach energy under reaction force Stress point is enough set to reach optimum state, and structurally reasonable, it is light-weight, timely energy snubber is fallen, the service life is long, does not damage cage guide The advantages that.

2, a kind of roller wheel pulley device device that practicability is high is passed through by the use of decompressor in a part of power Connecting rod one and connecting rod two are transferred on decompressor, are stablized to reach performance, are not increased burden to structure and equipment, depressurize Flexible mount in device can eliminate noise also can secondary buffer, light-weight, the advantages that adjustment and installation is simple to operation.

Detailed description of the invention

Fig. 1 is the high roller wheel pulley device apparatus structure schematic diagram of practicability of the present invention；

Fig. 2 is the high roller wheel pulley device device part enlarged structure schematic diagram of practicability of the present invention；

Fig. 3 is damping device structure schematic diagram of the present invention；

Fig. 4 is decompressor structural schematic diagram of the present invention.

In figure: 1- pedestal, 2- pedestal, 3- rubber tire, 4- shaft, 5- attachment base, 6- vibration absorber, 601- guide rod, 602- are solid Fixed set, 603- fixed frame, 604- shock-absorbing spring, 7- fixing seat, 8- bearing block, 9- connecting rod one, 10- adjustable spring, 11- connecting rod Two, 12- decompressor, 1201- compressed spring, 1202- flexible board, 1203- flexible mount, 1204- support rod.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Fig. 1-4, a kind of roller wheel pulley device device that practicability is high, including pedestal 1, the side of pedestal 1 is please referred to fix It is connected with pedestal 2, pedestal 2 is capable of fixing the effect of whole device, and pedestal 2 can be driven a part of power, and the side of pedestal 2 is solid Surely it is connected with rubber tire 3, the surface pivots of rubber tire 3 are connected with shaft 4, and the side of shaft 4 is fixedly connected with attachment base 5, attachment base 5 It can be driven in a part of power to vibration absorber 6, the side of attachment base 5 is fixedly connected with vibration absorber 6, and vibration absorber 6 includes The guide rod 601 being fixedly connected with attachment base 5, guide rod 601 can compress shock-absorbing spring 604, and shock-absorbing spring 604 is made to have reaction Power is tightly attached to rubber tire 3 on cage guide, and the surface of guide rod 601 is cased with soft set, and one end of guide rod 601 is fixedly connected with extruded sleeve, The surface of guide rod 601 is cased with fixing sleeve 602, and the side of fixing sleeve 602 is fixedly connected with fixed frame 603, the inner wall of fixed frame 603 It is elasticly connected with the shock-absorbing spring 604 with 601 elastic connection of guide rod, the side of pedestal 2 is fixedly connected with far from vibration absorber 6 Fixing seat 7.

The side of fixing seat 7 is fixedly connected with bearing block 8, and bearing block 8 is capable of fixing the effect of pedestal 2, and the one of bearing block 8 Side is fixedly connected with end cap, and the surface of connecting rod 1 and connecting rod 2 11 is fixedly connected with ring frame, and the side of bearing block 8 is fixed It is connected with connecting rod 1, the side of connecting rod 1 is elasticly connected with adjustable spring 10, and the side of adjustable spring 10 is elasticly connected with company Bar 2 11, connecting rod 1 compress adjustable spring 10 and then compress on connecting rod 2 11, and the side of connecting rod 2 11 is fixedly connected with decompression dress 12 are set, decompressor 12 includes the compressed spring 1201 with 2 11 elastic connection of connecting rod, the compressed spring in decompressor 12 It, being capable of secondary buffer under the action of 1201, it may have certain buffering effect, one end of compressed spring 1201 are elasticly connected with soft Property plate 1202, the side of flexible board 1202 is fixedly connected with flexible mount 1203, and flexible mount 1203 can have certain buffering to make With the side of flexible mount 1203 is fixedly connected with support rod 1204, and support rod 1204 is fixedly connected with pedestal 2.

Working principle: when in use, when the rolling cage shoe is acted on by the horizontal external of cage guide, external force is passed by rubber tire 3 It moves to shaft 4, shaft 4 is driven external force to attachment base 5, and attachment base 5 is squeezed power, squeezes vibration absorber 6, vibration absorber 6 In guide rod 601 be under pressure and squeeze shock-absorbing spring 604, under the action of reaction force, be tightly attached to rubber tire 3 on cage guide, together When in 3 stress of rubber tire, a part of power passes on 7 surface of fixing seat, connecting rod 1 squeeze adjustable spring 10, later squeeze connect Bar 2 11, finally the compressed spring 1201 in decompressor 12 and under the action of flexible mount 1203, carries out secondary buffer, also disappears In addition to noise, to ensure that the even running of hoisting container.

In conclusion a kind of roller wheel pulley device device that practicability is high, passes through the phase of vibration absorber 6 and attachment base 5 It is used cooperatively down, in 3 stress of rubber tire, the shock-absorbing spring 604 in vibration absorber 6 makes rubber tire 3 be close to tank under reaction force Road, so that having reached can make stress point reach optimum state, and structurally reasonable, it is light-weight, timely energy snubber is fallen, the longevity Life length, does not damage cage guide, by the use of decompressor 12, is transferred to and subtracts by connecting rod 1 and connecting rod 2 11 in a part of power On pressure device 12, stablizes to reach performance, do not increase burden to structure and equipment, the flexible mount 1203 in decompressor 12 Can eliminate noise also can secondary buffer, light-weight, the advantages that adjustment and installation is simple to operation.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.