阅读说明：本技术 基于大数据平台的跑步鞋多点支撑缓冲系统 (Running shoe multi-point supporting and buffering system based on big data platform ) 是由 汪晓峰 余成林 余冬青 余小君 于 2021-10-21 设计创作，主要内容包括：本发明公开基于大数据平台的跑步鞋多点支撑缓冲系统,其包括上支撑板和下支撑板,所述的上支撑板一端固定连接向下倾斜的上连接板,所述的下支撑板一端固定连接设置下连接板,所述的上支撑板和下支撑板分别通过上连接板和下连接板固定,且上连接板与下连接板之间开设角槽；所述的上支撑板与下支撑板之间设置若干个缓冲组件,每一个缓冲组件均被配置有限度可调整的缓冲能力。本申请的每一个缓冲组件的缓冲能力限度均可以单独调整,也可以整体调整一批次的缓冲组件的缓冲能力限度。(The invention discloses a running shoe multi-point supporting and buffering system based on a big data platform, which comprises an upper supporting plate and a lower supporting plate, wherein one end of the upper supporting plate is fixedly connected with an upper connecting plate which inclines downwards, one end of the lower supporting plate is fixedly connected with a lower connecting plate, the upper supporting plate and the lower supporting plate are respectively fixed through the upper connecting plate and the lower connecting plate, and a corner groove is formed between the upper connecting plate and the lower connecting plate; a plurality of buffer components are arranged between the upper supporting plate and the lower supporting plate, and each buffer component is configured with buffer capacity with adjustable limit. The buffer capacity limit of each buffer assembly can be adjusted independently, and the buffer capacity limit of a batch of buffer assemblies can be adjusted integrally.)

1. The running shoe multi-point supporting and buffering system based on the big data platform is characterized by comprising an upper supporting plate and a lower supporting plate, wherein one end of the upper supporting plate is fixedly connected with an upper connecting plate which inclines downwards, one end of the lower supporting plate is fixedly connected with a lower connecting plate, the upper supporting plate and the lower supporting plate are respectively fixed through the upper connecting plate and the lower connecting plate, and a corner groove is formed between the upper connecting plate and the lower connecting plate; a plurality of buffer components are arranged between the upper supporting plate and the lower supporting plate, and each buffer component is configured with buffer capacity with adjustable limit.

2. The big data platform based multi-point supporting and buffering system for running shoes according to claim 1, wherein the buffering assembly comprises an upper fixing frame and a lower fixing frame, a telescopic hydraulic buffering assembly is disposed between the upper fixing frame and the lower fixing frame, the hydraulic buffering assembly is externally sleeved with a variable stiffness spring, the upper spiral of the variable stiffness spring passes through a semi-convex through hole at the lower part of the upper fixing frame and is contained in the cavity of the upper fixing frame, the lower spiral of the variable stiffness spring passes through a semi-convex through hole at the lower fixing frame and the lower end of the variable stiffness spring fixes the adjusting rotary plate, the lower ends of the adjusting rotary plate and the variable stiffness spring are contained in the cavity of the lower fixing frame, different spiral single rings of the variable stiffness spring are configured with different stiffness coefficients, the bottom of the lower fixed frame is provided with a configuration mechanical through hole for adjusting the adjusting rotary plate.

3. The big data platform based running shoe multipoint support buffer system according to claim 2, wherein said hydraulic buffer assembly comprises a medium storage tube, a piston is disposed in said medium storage tube, said piston is outwardly connected to one end of a piston rod, the other end of said piston rod is fixed to a fixed base, said piston can slide along the inner cavity of said medium storage tube, and said medium storage tube is filled with a liquid medium.

4. The big data platform based running shoe multi-point support and cushioning system as claimed in claim 3, wherein said medium storage tube is connected to a second liquid conduit and a first liquid conduit at the top side thereof, said first liquid conduit and said second liquid conduit are used to exchange the liquid medium and the hydraulic pressure in the medium storage tube.

5. The big data platform based running shoe multi-point support cushioning system as claimed in claim 4, further comprising a configuration terminal, said configuration terminal comprising a configuration fixing plate, said configuration fixing plate being fixedly provided with a plurality of stepping motors corresponding to said cushioning members in parallel, said stepping motors being connected to a speed changing member at an upper portion thereof, said speed changing member having an output end connected to a distance adjusting card, said distance adjusting card being adapted to lock said adjustment rotary plate and to rotate said adjustment rotary plate under the driving of said stepping motors, thereby enabling said stiffness varying spring to rotate; each step motor all is connected with step motor drive circuit electricity, still sets up two step pump machines on the configuration fixed plate of each step motor lower part, and a step pump machine is used for leading to the liquid pipe through second transfer line intercommunication second and this step pump machine still communicates the outer siphunculus of second, and another step pump machine is used for leading to the liquid pipe through first transfer line intercommunication first and this step pump machine still communicates first outer siphunculus.

6. The running shoe multipoint support and buffer system based on the big data platform as claimed in claim 5, wherein the second infusion tube is communicated with the second liquid passing tube through a tube connecting sleeve, the first infusion tube is communicated with the first liquid passing tube through a tube connecting sleeve, the tube connecting sleeve comprises a movable cavity in the middle, a snap ring is arranged in one side of the movable cavity close to the first liquid passing tube/the second liquid passing tube, a tapered hole is arranged in one side of the movable cavity close to the second infusion tube/the first infusion tube, the snap ring is connected with one end of a spring, the other end of the spring is connected with a tapered plug, and the outer side edge of the tapered plug and the inner side wall of the tapered hole are inclined planes corresponding to each other; the second infusion tube/the first infusion tube is closed close to the top of the conical plug, and a side hole is formed in the side edge of the second infusion tube/the first infusion tube close to the top of the conical plug.

7. A large data platform based multi-point support cushioning system for a running shoe as claimed in claim 1 wherein said adjustment of the cushioning module cushioning limit is accomplished by data configuration of the large data platform, said large data platform being adapted to update configuration parameters in accordance with historical cushioning adjustment feedback data to optimize the adjustment of the cushioning module cushioning limit.

8. A running shoe multi-point support buffer system based on a big data platform as claimed in claim 7, wherein a pressure collection plate is disposed on the upper portion of the upper support plate, a plurality of pressure sensors are disposed on the pressure collection plate, a sensor collection interface is further disposed on one side of the pressure collection plate, the pressure sensors transmit sensing signals to the sensor collection interface through a pressure sensing line pipe, the sensor collection interface is configured with a sensing circuit, an analog-to-digital conversion circuit and a signal storage circuit, and the sensor collection interface is configured with a big data platform interaction circuit; the configuration terminal is characterized in that a configuration fixing plate of the configuration terminal is provided with a control collection interface, the control collection interface is provided with a single chip microcomputer for controlling a stepping motor driving circuit, the control collection interface is also provided with a motor control circuit for controlling a stepping pump, the control collection interface is also provided with a big data platform interaction circuit, the sensor collection interface and the control collection interface are electrically connected with a big data platform server through the big data platform interaction circuit, and the big data platform server updates configuration parameters based on historical buffer adjustment feedback data so as to realize optimization of adjustment of the buffer limit of the buffer assembly.

9. A large data platform based running shoe multi-point support cushioning system as claimed in claim 8, wherein said large data platform server comprises the following connected units:

the data acquisition unit is used for acquiring acquired sensing data or historical sensing data from a big data platform channel;

the data classification unit is used for classifying the acquired sensing data according to the labels during acquisition and classifying the acquired sensing data according to the positions of the buffer assemblies to form structural data;

the data denoising unit is used for deleting obviously abnormal data in the structural data and deleting data with too many data item defects;

the data modeling unit is used for establishing a mapping relation between the adjustment control parameters of the buffer assembly and the sensing data feedback parameters of the corresponding positions on the basis of classifying according to the positions of the buffer assembly, and optimizing a data model and an overall structure;

the data training unit is used for further optimizing the established mapping relation between the adjustment control parameters of the buffer component and the corresponding position sensing data feedback parameters based on the big data training pair;

the new data input unit is used for acquiring sensing data from the sensor collection interface, and finishing at least one time of classification and denoising to form structural data;

the data difference calculating unit is used for inputting the structural data of the new data input unit into the data modeling unit to obtain the difference with the standard data;

and the control output unit is used for calculating data corresponding to the control parameters output by the control collection interface based on the standard data difference.

Technical Field

The invention relates to the field of buffer systems, in particular to a running shoe multi-point supporting buffer system based on a large data platform.

Background

The supporting cushioning systems of prior art running shoes are substantially solid, and therefore their cushioning capacity limits are also solid.

Most of the existing supporting and buffering systems are realized by adopting simple elastic materials, and individual high-end products can be used Mechanical cushioning structures can be adopted, but the cushioning effect of the elastic materials is increasingly poor in use; in addition, even if The buffering effect of the mechanical buffering structure can be maintained for a long time, and the existing mechanical buffering structure is basically fixed Structured so that its cushioning capacity limit is cured, however, in fact there is more concern about the body of the user in the high end footwear products Experience, considering that in practice users of running shoes tend to have different weights and exercise habits, if one can use them according to their use The practical situation of a person adjusting the cushioning capacity limit of the cushioning system of their running shoe will likely greatly enhance the user experience.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a running shoe multi-point supporting and buffering system based on a large data platform.

The technical scheme adopted by the invention for solving the technical problems is as follows: the running shoe multi-point supporting and buffering system based on the big data platform comprises an upper supporting plate and a lower supporting plate, wherein one end of the upper supporting plate is fixedly connected with an upper connecting plate which inclines downwards, one end of the lower supporting plate is fixedly connected with a lower connecting plate, the upper supporting plate and the lower supporting plate are respectively fixed through the upper connecting plate and the lower connecting plate, and an angle slot is formed between the upper connecting plate and the lower connecting plate; a plurality of buffer components are arranged between the upper supporting plate and the lower supporting plate, and each buffer component is configured with buffer capacity with adjustable limit.

Preferably, the buffering subassembly include the upper fixed frame on upper portion and the lower fixed frame of lower part, upper fixed frame and lower fixed frame between set up the telescopic buffering subassembly that surges, the buffering subassembly external cover that surges establish and become the coefficient spring of stiffness, become the upper portion spiral of the coefficient spring of stiffness and pass a half protruding perforation of upper fixed frame lower part to hold in the cavity of upper fixed frame, become the spiral of the coefficient spring lower part of stiffness and pass a half protruding perforation of lower fixed frame and become the fixed adjustment spiral plate of the lower extreme of the coefficient spring of stiffness, the adjustment spiral plate and the lower extreme of becoming the coefficient spring of stiffness all hold in the cavity of lower fixed frame, the different spiral monocycle configuration different coefficients of stiffness of the coefficient spring of varying stiffness, lower fixed frame bottom set up the configuration machinery through-hole that is used for adjusting the adjustment spiral plate.

Preferably, the hydraulic buffer assembly comprises a medium storage tube, a piston is arranged in the medium storage tube, the piston is connected with one end of a piston rod outwards, the other end of the piston rod is fixed on a fixed base, the piston can slide along the inner cavity of the medium storage tube, and a liquid medium is filled in the medium storage tube.

Preferably, the top side of the medium storage tube is communicated with a second liquid through tube and a first liquid through tube, and the first liquid through tube and the second liquid through tube are used for replacing the liquid medium and the hydraulic pressure in the medium storage tube.

Preferably, the system further comprises a configuration terminal, the configuration terminal comprises a configuration fixing plate, a plurality of stepping motors corresponding to the buffer assembly are fixedly arranged on the configuration fixing plate in parallel, the upper parts of the stepping motors are connected with a speed change assembly, the output ends of the speed change assembly are connected with a distance adjusting card, and the distance adjusting card is used for locking the adjusting rotary plate and rotating the adjusting rotary plate under the driving of the stepping motors, so that the stiffness variable spring can rotate; each step motor all is connected with step motor drive circuit electricity, still sets up two step pump machines on the configuration fixed plate of each step motor lower part, and a step pump machine is used for leading to the liquid pipe through second transfer line intercommunication second and this step pump machine still communicates the outer siphunculus of second, and another step pump machine is used for leading to the liquid pipe through first transfer line intercommunication first and this step pump machine still communicates first outer siphunculus.

Preferably, the second infusion tube is communicated with the second liquid through tube connecting sleeves, the first infusion tube is communicated with the first liquid through tube connecting sleeves, each tube connecting sleeve comprises a movable cavity in the middle, a clamping ring is arranged in one side, close to the first liquid through tube/the second liquid through tube, of the movable cavity, a conical hole is arranged in one side, close to the second infusion tube/the first infusion tube, of the movable cavity, the clamping ring is connected with one end of a spring, the other end of the spring is connected with a conical plug, and the outer side edge of the conical plug and the inner side wall of the conical hole are inclined planes which correspond to each other; the second infusion tube/the first infusion tube is closed close to the top of the conical plug, and a side hole is formed in the side edge of the second infusion tube/the first infusion tube close to the top of the conical plug.

Preferably, the adjustment of the buffer limit of the buffer component comprises data configuration through a big data platform, and the big data platform is used for updating configuration parameters according to historical buffer adjustment feedback data so as to optimize the adjustment of the buffer limit of the buffer component.

Preferably, the upper support plate is provided with a pressure acquisition plate, the pressure acquisition plate is provided with a plurality of pressure sensors in a distributed manner, one side of the pressure acquisition plate is also provided with a sensor collection interface, the pressure sensors transmit sensing signals to the sensor collection interface through a pressure sensing pipeline, the sensor collection interface is provided with a sensing circuit, an analog-to-digital conversion circuit and a signal storage circuit, and the sensor collection interface is also provided with a large data platform interaction circuit; the configuration terminal is characterized in that a configuration fixing plate of the configuration terminal is provided with a control collection interface, the control collection interface is provided with a single chip microcomputer for controlling a stepping motor driving circuit, the control collection interface is also provided with a motor control circuit for controlling a stepping pump, the control collection interface is also provided with a big data platform interaction circuit, the sensor collection interface and the control collection interface are electrically connected with a big data platform server through the big data platform interaction circuit, and the big data platform server updates configuration parameters based on historical buffer adjustment feedback data so as to realize optimization of adjustment of the buffer limit of the buffer assembly.

Preferably, the big data platform server comprises the following connected units:

the data acquisition unit is used for acquiring acquired sensing data or historical sensing data from a big data platform channel;

the data classification unit is used for classifying the acquired sensing data according to the labels during acquisition and classifying the acquired sensing data according to the positions of the buffer assemblies to form structural data;

the data denoising unit is used for deleting obviously abnormal data in the structural data and deleting data with too many data item defects;

the data modeling unit is used for establishing a mapping relation between the adjustment control parameters of the buffer assembly and the sensing data feedback parameters of the corresponding positions on the basis of classifying according to the positions of the buffer assembly, and optimizing a data model and an overall structure;

the data training unit is used for further optimizing the established mapping relation between the adjustment control parameters of the buffer component and the corresponding position sensing data feedback parameters based on the big data training pair;

the new data input unit is used for acquiring sensing data from the sensor collection interface, and finishing at least one time of classification and denoising to form structural data;

the data difference calculating unit is used for inputting the structural data of the new data input unit into the data modeling unit to obtain the difference with the standard data;

and the control output unit is used for calculating data corresponding to the control parameters output by the control collection interface based on the standard data difference.

The invention has the advantages that the limit of the buffering capacity of each buffering assembly can be adjusted independently, and the limit of the buffering capacity of a batch of buffering assemblies can be adjusted integrally, so that different bearing requirements are met in implementation, for example, when the buffering assembly is used in running shoes and has different weight conditions for different users, the realization of the buffering function is not facilitated when the limit of the buffering capacity of the buffering assembly is too large or too small, and the problem of the solidification of the buffering capacity of the supporting buffering system of the running shoes in the prior art can be solved by flexibly adjusting the limit of the buffering capacity of the buffering assembly according to the requirements of the specific users.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a buffer assembly according to an embodiment of the present application.

FIG. 3 is a schematic structural diagram of a cushioning assembly according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a hydraulic buffer assembly according to an embodiment of the present application.

Fig. 5 is a schematic structural view of a pipe coupling sleeve according to an embodiment of the present application.

Fig. 6 is a schematic structural diagram of an application configuration terminal according to an embodiment of the present application.

Fig. 7 is a schematic structural diagram of a part of an application configuration terminal according to an embodiment of the present application.

Fig. 8 is a schematic structural diagram of a configuration terminal according to an embodiment of the present application.

Fig. 9 is a schematic structural diagram of a configuration terminal, a big data platform server, and a pressure acquisition board layout according to an embodiment of the present application.

In the figure, an upper support plate 1; a buffer assembly 2; a lower support plate 3; arranging a tube through hole 4; a pressure acquisition plate 5; a pressure sensor 6; a sensor collection interface 7; an upper connecting plate 8; a pressure sensing line pipe 9; a lower connecting plate 10; configuring a terminal 11; a big data platform server 20; a hydraulic buffer assembly 21; a first liquid passing tube 22; a second liquid passing tube 23; an upper fixing frame 24; a variable stiffness coefficient spring 25; a lower fixed frame 26; an adjusting rotary plate 27; configuring a mechanical through hole 28; a pipe connection sleeve 30; side holes 300; an active cavity 301; a spring 302; a tapered plug 303; a tapered hole 305; a snap ring 306; a second infusion tube 110; a first infusion tube 111; a stepping motor 112; a shift assembly 114; a pitch adjustment card 116; a stepping motor drive circuit 122; a fixing plate 123 is arranged; a control collection interface 124; a stepper pump 126; a second outer tube 127; a first outer tube 128; a medium storage tube 210; a piston 211; a piston rod 212; a fixed base 213; a semi-convex perforation 261.

The invention is further illustrated with reference to the following figures and examples.

Detailed Description

In specific implementation, as shown in fig. 1, an embodiment of the present application includes an upper support plate 1 and a lower support plate 3, one end of the upper support plate 1 is fixedly connected to an upper connection plate 8 inclined downward, one end of the lower support plate 3 is fixedly connected to a lower connection plate 10, the upper support plate 1 and the lower support plate 3 are respectively fixed by the upper connection plate 8 and the lower connection plate 10, and a corner groove is formed between the upper connection plate 8 and the lower connection plate 10; the upper supporting plate 1 and the lower supporting plate 3 are provided with a plurality of buffer components 2 therebetween, each buffer component 2 is configured with a buffer capacity with an adjustable limit, in the implementation, the buffer capacity limit of each buffer component 2 can be adjusted individually, and certainly, the buffer capacity limit of a batch of buffer components 2 can be adjusted integrally, so different bearing requirements are met in the implementation, for example, in the case that the buffer component 2 is used for running shoes and has different weight conditions for different users, for example, the buffer capacity limit of the buffer component 2 is too large or too small, which is not beneficial to the realization of the buffer function, and the problem of the solidification of the buffer capacity limit of the supporting buffer system of the running shoes in the prior art can be solved by flexibly adjusting the buffer capacity limit of the buffer component 2 according to the requirements of the specific users.

This application is used in running shoes, and even if the running shoes user has different weight and motion custom, the buffer capacity limit of its running shoes can also be adjusted according to user's actual conditions to this application, can greatly promote user experience like this.

In the concrete implementation, as shown in fig. 2 and 3, the buffer assembly 2 includes an upper fixed frame 24 on the upper portion and a lower fixed frame 26 on the lower portion, the telescopic hydraulic buffer assembly 21 is arranged between the upper fixed frame 24 and the lower fixed frame 26, the hydraulic buffer assembly 21 is externally sleeved with a stiffness coefficient spring 25, the upper screw of the stiffness coefficient spring 25 passes through a semi-convex through hole 261 on the lower portion of the upper fixed frame 24 and is accommodated in the cavity of the upper fixed frame 24, the lower screw of the stiffness coefficient spring 25 passes through a semi-convex through hole 261 on the lower fixed frame 26 and the lower end of the stiffness coefficient spring 25 fixes an adjusting rotary plate 27, the lower ends of the adjusting rotary plate 27 and the stiffness coefficient spring 25 are accommodated in the cavity of the lower fixed frame 26, different spiral single rings of the stiffness coefficient spring 25 are configured with different coefficients, the bottom of the lower fixed frame 26 is provided with a configuration mechanical through hole 28 for adjusting an adjusting rotary plate 27, the upper part and the lower part of the variable stiffness coefficient spring 25 can be directly stressed and buffered between the lower part of the upper fixed frame 24 and the upper part of the lower fixed frame 26 in the implementation, the variable stiffness coefficient spring 25 can bear the main buffering function, in addition, the hydraulic buffering component 21 can stretch and contract to bear the smaller buffering function, the combination of the variable stiffness coefficient spring 25 and the hydraulic buffering component 21 ensures the upper and lower ranges of the buffering limit and the adjusting precision of the buffering limit, the buffering limit of the variable stiffness coefficient spring 25 or the hydraulic buffering component 21 can be independently adjusted in the implementation, for example, for the variable stiffness coefficient spring 25 in the implementation, when the adjusting rotary plate 27 is rotated, one or more specific spiral single-ring screws at the upper part of the variable stiffness coefficient spring 25 can be adjusted to penetrate through the lower part of the upper fixed frame 24, the position of the lower portion of the variable stiffness spring 25 that is threaded through the lower frame 26 is varied accordingly, so that the actual variable stiffness spring 25 between the lower portion of the upper frame 24 and the upper portion of the lower frame 26 varies, and the overall damping limit of the variable stiffness spring 25 between the lower portion of the upper frame 24 and the upper portion of the lower frame 26 varies in this adjustment because of the different stiffness coefficients of the different helical single ring arrangements of the variable stiffness spring 25, so that the "different stiffness coefficients of the different helical single ring arrangements" in practice should differ as little as possible in terms of the stiffness coefficients of any two adjacent helical single ring arrangements in order to make the variation uniform, by which the present application is capable of flexibly adjusting the damping capacity limit of the damping assembly 2. In order to ensure that the frictional force between the spiral single ring and the upper and lower fixing frames 24 and 26 is minimized during adjustment, the spiral single ring is formed as a semi-convex through hole 261, the semi-convex through hole 261 has a specific structure that the medium surface of the upper fixing frame 24/the lower fixing frame 26 is firstly protruded, then a position between the highest point and the lowest point of the protrusion is punched, the holes are arranged obliquely and in line with the direction of the spiral of the single spiral, so that friction is reduced.

In a specific implementation, as shown in fig. 4, the hydraulic buffer assembly 21 includes a medium storage tube 210, a piston 211 is disposed in the medium storage tube 210, the piston 211 is connected to one end of a piston rod 212, the other end of the piston rod 212 is fixed to a fixed base 213, the piston 211 can slide along an inner cavity of the medium storage tube 210, and the medium storage tube 210 is filled with a liquid medium. In practice, the slight buffer function can be realized by compressing the liquid medium in the medium storage tube 210 through the piston 211, and furthermore, the top side of the medium storage tube 210 (as shown in fig. 2) is communicated with a second liquid through tube 23 and a first liquid through tube 22, the first liquid through tube 22 and the second liquid through tube 23 are used for replacing the liquid medium and the hydraulic pressure in the medium storage tube 210, and in practice, the buffer capacity limit of the hydraulic buffer assembly 21 can be adjusted by replacing the liquid medium and the hydraulic pressure in the medium storage tube 210.

In the specific implementation, in order to better realize the adjustment of the limit of the buffering capacity of the buffering assembly 2, the preferred embodiment further includes a configuration terminal 11, as shown in fig. 7 and 8, the configuration terminal 11 includes a configuration fixing plate 123, a plurality of stepping motors 112 corresponding to the buffering assembly 2 are fixedly arranged on the configuration fixing plate 123 in parallel, an upper portion of the stepping motors 112 is connected with a speed changing assembly 114, an output end of the speed changing assembly 114 is connected with a distance adjusting card 116, the distance adjusting card 116 is used for locking the adjusting rotary plate 27 and rotating the adjusting rotary plate 27 under the driving of the stepping motors 112, so that the stiffness coefficient spring 25 can rotate; each stepping motor 112 is electrically connected with the stepping motor driving circuit 122, two stepping pumps 126 are further disposed on the configuration fixing plate 123 at the lower portion of each stepping motor 112, one stepping pump 126 is used for communicating the second liquid through tube 23 through the second liquid through tube 110 and the stepping pump 126 is further communicated with the second outer through tube 127, and the other stepping pump 126 is used for communicating the first liquid through tube 22 through the first liquid through tube 111 and the stepping pump 126 is further communicated with the first outer through tube 128. In implementation, the adjusting rotary plate 27 is made of a clamping plate structure in the prior art, the distance adjusting clamp 116 is made of a structure in the prior art with a clamping groove and a rotating shaft, in implementation, the stepping motor 112 drives the speed changing component 114 to change speed, then the output shaft of the speed changing component 114 drives the distance adjusting clamp 116 to further drive the adjusting rotary plate 27 to rotate, the position of the variable stiffness coefficient spring 25 is adjusted by rotating the adjusting rotary plate 27, and in implementation, the specific rotating angle of the stepping motor 112 is controlled, so that the rotation of the adjusting rotary plate 27 and the specific spiral position of the variable stiffness coefficient spring 25 can be accurately determined, and the buffer limit of the buffer component 2 can be accurately adjusted by the method.

In a specific implementation, as shown in fig. 7 and 5, the second infusion tube 110 is communicated with the second liquid passing tube 23 through a tube connecting sleeve 30, the first infusion tube 111 is communicated with the first liquid passing tube 22 through a tube connecting sleeve 30, the tube connecting sleeve 30 includes a middle movable cavity 301, a snap ring 306 is disposed in the movable cavity 301 and close to one side of the first liquid passing tube 22/the second liquid passing tube 23, a tapered hole 305 is disposed in the movable cavity 301 and close to one side of the second infusion tube 110/the first infusion tube 111, the snap ring 306 is connected with one end of a spring 302, the other end of the spring 302 is connected with a tapered plug 303, and the outer side of the tapered plug 303 and the inner side wall of the tapered hole 305 are inclined planes corresponding to each other; the second infusion tube 110/the first infusion tube 111 is closed near the top of the conical plug 303, the side edge of the second infusion tube 110/the first infusion tube 111 near the top of the conical plug 303 is provided with a side hole 300, in the implementation, the second infusion tube 110 and the second liquid passing tube 23 need to be communicated, or the first infusion tube 111 and the first liquid passing tube 22 need to be communicated, only the top of the second infusion tube 110/the first infusion tube 111 needs to be extended into the bottom of the conical hole 305, then the conical plug 303 is jacked up and then communicated through the side hole 300, when the communication is not needed, the second infusion tube 110/the first infusion tube 111 is directly drawn out, the conical plug 303 is reset to the conical hole 305 under the elastic force of the movable cavity 301, the reset can plug the conical hole 305, the closing and the sealing of the infusion tube connecting sleeve 30 are realized, so that the stepper pump 126 can communicate the second liquid passing tube 23 through the second infusion tube 110 to exchange liquid medium with the hydraulic buffer component 21 in the implementation, the stepping pump 126 can also exchange liquid media with the outside through the second outer through pipe 127, the corresponding stepping pump 126 can also communicate the first liquid through pipe 22 through the first liquid conveying pipe 111 and then exchange liquid media with the interior of the hydraulic buffer assembly 21, the stepping pump 126 can also exchange liquid media with the outside through the first outer through pipe 128, so that the liquid media and the hydraulic pressure in the medium storage pipe 210 of the hydraulic buffer assembly 21 can be replaced through the exchange of the external media, and the limit of the buffer capacity of the hydraulic buffer assembly 21 can be adjusted. In practice, the configuration terminal 11 of the present application may refer to fig. 6 as a whole, and may refer to fig. 7 as a specific configuration of the buffer assembly 2 or the hydraulic buffer assembly 21.

In a more preferred implementation, the adjustment of the buffer size of the buffer assembly 2 includes data configuration by a large data platform, and the large data platform is configured to update configuration parameters according to historical buffer adjustment feedback data to optimize the buffer size adjustment of the buffer assembly 2. In implementation, a pressure acquisition plate 5 is arranged on the upper portion of the upper support plate 1, a plurality of pressure sensors 6 are distributed on the pressure acquisition plate 5, a sensor collection interface 7 is further arranged on one side of the pressure acquisition plate 5, the pressure sensors 6 transmit sensing signals to the sensor collection interface 7 through a pressure sensing pipeline 9, the sensor collection interface 7 is provided with a sensing circuit, an analog-to-digital conversion circuit and a signal storage circuit, and the sensor collection interface 7 is provided with a large data platform interaction circuit; the configuration fixing plate 123 of the configuration terminal 11 is provided with a control collection interface 124, the control collection interface 124 is provided with a single chip microcomputer for controlling the stepping motor driving circuit 122, the control collection interface 124 is further provided with a motor control circuit for controlling the stepping pump 126, the control collection interface 124 is further provided with a big data platform interaction circuit, as shown in fig. 9, the sensor collection interface 7 and the control collection interface 124 are both electrically connected with the big data platform server 20 through the big data platform interaction circuit, and the big data platform server 20 updates configuration parameters based on historical buffering adjustment feedback data so as to realize optimization of the buffering limit adjustment of the buffering assembly 2. In addition, the data acquisition unit can exchange data with the sensor collection interface 7 through a usb interface to acquire data of the sensor collection interface 7, and in preferred implementation, the data acquisition unit can be directly embedded in the control collection interface 124.

In implementation, the big data platform server 20 includes the following connected units:

the data acquisition unit is used for acquiring acquired sensing data or historical sensing data from a big data platform channel;

a data classification unit for classifying the acquired sensing data according to the label at the time of acquisition and having a function of classifying according to the position of the buffer assembly 2 to form structural data;

the data denoising unit is used for deleting obviously abnormal data in the structural data and deleting data with too many data item defects;

the data modeling unit is used for establishing a mapping relation between the adjustment control parameters of the buffer assembly 2 and the corresponding position sensing data feedback parameters on the basis of classifying according to the position of the buffer assembly 2, and optimizing a data model and an overall structure;

a data training unit for further optimizing the 'established mapping relation between the adjustment control parameter of the buffer component 2 and the corresponding position sensing data feedback parameter' based on a big data training pair;

a new data input unit for acquiring the sensing data from the sensor collection interface 7, and completing at least one time of classification and denoising to form structural data;

the data difference calculating unit is used for inputting the structural data of the new data input unit into the data modeling unit to obtain the difference with the standard data;

and a control output unit for calculating data corresponding to the control parameter output to the control collection interface 124 based on the standard data difference.

In implementation, the executed data processing depth process comprises a data acquisition unit, wherein acquired sensing data is acquired or historical sensing data is acquired from a big data platform channel; the data classification unit is used for classifying the acquired sensing data according to the labels during acquisition and classifying the acquired sensing data according to the position of the buffer component 2 to form structural data; the data denoising unit is used for deleting obviously abnormal data in the structural data and deleting data with too many data item defects; the data modeling unit is used for establishing a mapping relation between the adjustment control parameters of the buffer component 2 and the sensing data feedback parameters of the corresponding positions on the basis of classifying the positions of the buffer component 2, and optimizing a data model and an overall structure; and the data training unit is used for further optimizing the established mapping relation between the adjustment control parameters of the buffer component 2 and the corresponding position sensing data feedback parameters based on the big data training pair. The process for executing the data specific application in the implementation comprises the basic process and a new data input unit, and is used for acquiring the sensing data from the sensor collection interface 7, and completing at least one time of classification and denoising to form structural data; the data difference calculating unit is used for inputting the structural data of the new data input unit into the data modeling unit to obtain the difference with the standard data; and a control output unit for calculating data corresponding to the control parameters outputted to the control collection interface 124 based on the standard data difference.

In implementation, the data acquisition unit, the data classification unit, the data denoising unit, the data modeling unit and the data training unit together form an executed data processing depth process, and "the established mapping relationship between the adjustment control parameter of the buffer component 2 and the corresponding position sensing data feedback parameter" can be continuously optimized in the process, in addition, the data acquisition unit, the data classification unit, the data denoising unit, the new data input unit, the data difference finding unit and the control output unit can jointly execute a data specific application process, in the process, the sensor collection interface 7 of a specific product in the application can be obtained and sensing data can be obtained, and then the control parameter output by the control collection interface 124 of the product can be obtained, so that the application exerts the characteristics of wide data and high depth of a large data platform, on the basis of continuously optimizing the mapping relation between the adjustment control parameters of the buffer component 2 and the corresponding position sensing data feedback parameters, the optimization of the control parameters output by the control convergence interface 124 is realized, and the adjustment optimization of the buffer limit of the buffer component 2 is also realized.