CN109641141A - Equipment main body for strength building equipment - Google Patents
Equipment main body for strength building equipment Download PDFInfo
- Publication number
- CN109641141A CN109641141A CN201780052574.5A CN201780052574A CN109641141A CN 109641141 A CN109641141 A CN 109641141A CN 201780052574 A CN201780052574 A CN 201780052574A CN 109641141 A CN109641141 A CN 109641141A
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- main body
- equipment main
- frame element
- training
- equipment
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/005—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters
- A63B21/0058—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters using motors
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
- A63B21/4047—Pivoting movement
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
- A63B21/078—Devices for bench press exercises, e.g. supports, guiding means
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/15—Arrangements for force transmissions
- A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
- A63B21/4049—Rotational movement
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/0076—Rowing machines for conditioning the cardio-vascular system
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0205—Abdomen
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0233—Muscles of the back, e.g. by an extension of the body against a resistance, reverse crunch
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0494—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the knee joints
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
Abstract
The present invention relates to a kind of equipment main bodys for strength building equipment, the strength building equipment is used on lever arm execute strength Training Practicing around training axis, the equipment main body has for the sources of resistance to training axis load training resistance, the sources of resistance has drive system and control unit, the drive system has driving part, described control unit has control unit, the drive system and described control unit are spatially spaced apart from each other setting, and the invention further relates to a kind of methods for manufacturing equipment main body.
Description
The present invention relates to a kind of equipment main body for strength building equipment, the strength building equipment is used in lever arm
On around training axis implement strength building, a kind of strength building equipment with this equipment main body and a kind of for manufacturing equipment
The method of main body.
In recent years, electronic device is applied to more and more in strength building equipment, in this way, in these strength building equipment
In, no longer apply desired training resistance by lifting weight block, but it is electromechanical by the resistance element of strength building equipment
The form of implementation of formula applies, wherein the motor of suitable control is to trainer anti-when trainer executes its training movement
Act on desired resistance.
Traditionally, strength building equipment manufacturer is usually all the enterprise for biasing toward machine-building, because until several
Strength building equipment is all purely mechanic manufacture product before year and this strength building equipment usually still has the characteristics that machinery.By
This mainly show that " electrification " of strength building equipment is in the strength building equipment previous generations of products of electromechanically described
It is more the property improved in the structure type of equipment, rather than it is revolutionary.
It is still constituted according to traditional principle in this way, the strength building equipment of many electromechanicallies is the same as before: by device
It is arranged on the solid substrate of material support on the ground or on solid matrix pillar usually same solid, substantially vertical
Component column in component column upper flange connection, is threadedly coupled, welds or fixes in another appropriate manner motor and work
Dynamic driving part, there are also transmission devices such as rotary shaft and when necessary.This structure type is usually according to Purely mechanical
Strength building equipment requirement design, in the equipment of the Purely mechanical, training power transmitting stream must pass through equipment
The different zones of training main body are for example transmitted to weight block via pulley blocks from training operator.
It in the strength building equipment of current electromechanically, may usually view, in this strength building equipment
In, the arrangement of control unit and driving part appears to be quite arbitrarily, to usually both set on different holding members
The control unit of fixed installation is set, also the driving part of installation activity.This structure type typically results in the part dimension of load-bearing
Excessive, from different angles, such as from the point of view of the vibration performance value of equipment main body, the weight of equipment, cost, maintainability, this can
It can be undesirable.
In addition, the structure space in equipment is generally limited due to optionally arranging different components, especially
Mutually to coordinate with the distinctive trained axis requisite space position of equipment.
Therefore, it is an object of the present invention to provide a kind of relatively simple and/or what can flexibly be used instructs for strength
Practice the equipment main body of equipment.Another object of the present invention can be to provide a kind of manufacturing method, and the manufacturing method can be made
Make the equipment main body for strength building equipment that is relatively simple and/or can flexibly using.
The purpose can be by realizing according to the equipment main body of independent claims or manufacturing method.
It provides according to the first aspect of the invention a kind of for executing strength Training Practicing around training axis on lever arm
The equipment main body of strength building equipment, the trained axis can be rotated around the training axis of strength building equipment.The equipment main body
With the sources of resistance for being supplied to trained axis load training resistance, the sources of resistance has drive system and control unit, institute
Stating drive system has one or more driving parts, and described control unit has one or more control units.According to this hair
Bright, the drive system and described control unit are spatially spaced apart from each other setting, so that the driving part in equipment main body
The side for extending through the imaginary plane of equipment main body is set, and the other side of the imaginary plane is arranged in control unit.By
It is spatially spaced setting in drive system and control unit, the configuration design of equipment main body can be relatively simple, this design
The power transmitting stream according to training power in equipment main body is additionally allowed targetedly to design load bearing component.
Provide according to the second aspect of the invention it is a kind of on lever arm around especially single training axis implementation capacity
The equipment main body of the strength building equipment of Training Practicing is measured, the trained axis has especially substantial horizontal or vertical training
Rotation axis.The equipment main body has for providing the sources of resistance of training resistance, and has for controlling the training resistance
The control unit of power.The equipment main body additionally have there are two along equipment main body short transverse and/or along the longitudinal direction between
Every the axis receiving portion of setting, the equipment main body is arranged to, and makes to be provided in two axis receiving portions and connect with sources of resistance
Training axis, to transmit training resistance.Make it possible to accommodate at one of the two spaces position of equipment main body place in this way
The equipment main body of one single training axis can be used as by suitably changing trained pillar in the positioning in equipment main body
A variety of different strength building equipment.This makes it possible to achieve high standardization property, and mode is, can be merely with the class
The strength building equipment of the only equipment main body with single type of type constitutes an equipment marshalling.
Present invention is primarily based on following cognitions, that is, only needs the constituent equipment in the region of the component of setting drive system
The bracket of main body trains power for bearing, on the contrary, the holder part of carrying control unit need to only support control unit in its function
The gravity of part and possible thus caused lever force and lever moment.
Now, it if drive system and control unit are spatially completely separable, provides a kind of clearly more simple
Equipment main body, the equipment main body is only limitted to be reinforced in the region of drive system, so as to be supported in training
Existing power and torque.
During strength building, training axis is mainly set and is thus arranged, the spatial position of axis and setting is trained to use
In trainer training pillar or training seat spatial position be mutually substantially determining.Inventor it has been confirmed that
That is, when equipment main-body structure is in order to accommodate the training axis that training is connect with sources of resistance two different spatial positions
When, then a variety of common strength building equipment, such as chest act push away machine, paddle machine, exercising apparatus for sit-ups, back stretching-machine, bent leg instruction
Practice machine, leg stretching-machine and other equipment all can unexpectedly be constituted based on a single equipment main body.
For this purpose, may be reasonably the region equipped with determining receiving driving part in a preferred form of implementation
(also referred to as driving space), because must be a possibility that training axis is installed in two spaced positions from each other settings.Due to instructing
The training pillar that trainer is supported in white silk movement is on its spatial position for specifically practicing only with respect to instruction
Practice what axis (additionally designing relatively with lever arm when necessary) was fixed, it is recited above based on the every of equipment main body composition
Kind strength building equipment (can have respectively different pillar or seat position with two possible trained shaft positions assemblings certainly
It sets).
In order to provide two possible spaces for the trained shaft position in the equipment main body, according to the present invention
Different form of implementation advantageously, the imaginary plane be substantially perpendicular to equipment main body placed side or it is substantial horizontal in
The placed side of equipment main body and/or the outer wall for being arranged essentially parallel to equipment main body extend.It is particularly preferred that the imaginary plane
Such as extend gradiently relative to placed side, the gradient correspond to equipment main body preceding outer wall gradient and equipment main body with
The gradient for the rear outer wall that preceding outside wall parallel is constituted.
The drive system that the imaginary plane side is arranged in preferably has electric drive and also has transmission when necessary
Component, the transmission parts realize that the power between actuator and training axis is transmitted.It is preferred that the driving machine or the transmission parts
Be arranged to, two perpendicular to or horizontal in the placed side and/or be parallel to the sky that equipment body outer wall is spaced apart from each other setting
Between accommodate training axis at position and connect training axis with sources of resistance.
The control unit that the other side of the imaginary plane is arranged in preferably has the ministry of electronics industry for controlled training resistance
Part, the control unit is usually component known per se, such as processor, circuit board, signal and/or power circuit, frequency converter
Deng.
Certainly, described control unit and drive system must be connected with each other in one or more positions, to carry out letter
Number and/or energy transmission, therefore, though when one or more signals and/or energy chain intersect with the imaginary plane,
Think being spatially separating there are drive system according to the present invention and control unit.Within the scope of the invention, what is determined is close
The component of motor, such as example frequency converter or other electronic component on motor and/or as a whole is usually spatially set
The electronic component purchased together with motor also can be set on the drive system side of the imaginary plane.
A preferred form of implementation according to the present invention, the equipment main body have driving space, the driving space
Drive system is especially accommodated, and also there is control space, the control space especially accommodates described control unit.At this
In a preferred implementing form, space and control space is driven all to pass through the frame assembly of equipment main body and put down by the imagination
Face limits.This allows to clearly define the structure space of the determination for drive system and the determination for control unit
Structure space, the frame assembly at this time at different spaces can respectively about to be born power transmitting stream difference
It is required that optimizing.
In order to make drive space with control space be isolated, such as may drive space used in lubricating fluid, relative to
Other media and/or heat are preferably provided with partition between driving space and driving space according to a preferred form of implementation,
The partition is located substantially in the imaginary plane.If the partition should be additionally used for provide mechanical strength, this every
Plate can also preferably be constituted with metal material.
But according to a preferred form of implementation, preferably on frame assembly, particularly frame assembly circular frame
On frame element, at least one support plate is set in the region in driving space as driving space and/or the imaginary plane phase
The main reinforced structure of side is answered, the trained axis passes through the support plate, is especially supported on the support plate.The bearing
Plate preferably constitutes with metal material and preferably has enough wall thickness, to bear to apply the instruction supported on it by training axis
Practice power, and itself is supported on again on the frame of equipment main body.The wall thickness is preferably at least enough to strengthen driving space in this way
The equipment main body frame at place, so that the frame can support trained power together with support plate.
In order to provide the equipment main body to constitute different strength building equipment described above, the driving space
With support plate be respectively provided at least two as position (i.e. spatial position), at the position, the driving space and branch
Board is arranged to, respectively with a trained axis mating reaction.
According to a preferred improvement project, the control cabinet that preferably can integrally replace is set in control space, is used for
Control unit is accommodated, to realize that the structure of equipment main body is further simplified.The preferably main setting control in this control cabinet
The control assembly of unit processed, the control assembly can with pre-assembled be fitted into the equipment main body, and particularly preferably only be existed
It is connect on wire interface with driving device.The form of implementation is also advantageous the replacement of control unit.
Preferably, it is arranged in equipment main body and is especially moveable case holder.According to a preferred form of implementation,
Outer boundary of the equipment main body at least on its seamed edge and corner substantially utilizes at least one frame element of frame assembly to constitute.
Thus, it is possible to without individually cover-constitute to supporting member entire equipment main body, otherwise must additionally pacify in equipment main body
Simple cover board is filled, so as to the shape of constituent equipment main body beauty.In the equipment main body constituted according to this form of implementation, lead to
It crosses frame assembly inherently and may be constructed preset shape.
In order to be further simplified the structure type of equipment main body and/or in order to reduce necessary manufacture or assembly cost, root
According to a preferred form of implementation, the lateral outer seamed edge of equipment main body, especially towards trainer and/or backwards to trainer
Lateral outer seamed edge at least partly, particularly completely circumferentially constituted with the frame element of one, the frame element is excellent
Choosing is by being cut by laser, in its corner, curved hollow profile is constituted.
In order to pass through the outer shape of frame assembly constituent equipment main body, the envelope of equipment main body in a simple manner
Curve is substantially made of the frame element of two one according to foregoing embodiments, and the frame element of the two one is mutual
It is arranged in parallel and/or setting is spaced apart from each other by frame connecting element.
In order to simplify installation, according to a preferred form of implementation, the frame element and at least one described support plate
It is respectively provided with interlocking connecting portion, which is used for the frame element and at least one described support plate is sealed
Ground pre-determined bit connection.
In the current situation, the longitudinal direction of equipment main body preferably refers to horizontally along equipment main body towards trainer's
Side extends laterally direction.The main height of vertical direction and/or equipment main body that short transverse can be finger device material main body is prolonged
Stretch the parallel direction in direction.
Have in the horizontal-extending trained preferred form of implementation of rotation axis at one, two axis receiving portions are along height side
To and/or transverse to train the training axis of axis to be spaced apart from each other setting, each axis receiving portion is arranged to, so that by described
The training axis for axis receiving portion/accommodate in the axis receiving portion connect with sources of resistance or can connect with sources of resistance, to transmit instruction
Practice resistance.
According to a preferred form of implementation, equipment main body has actuator support, particularly bearing according to the present invention
Described two axis receiving portions for being spaced apart from each other setting are arranged in plate in actuator support.It is preferred that each axis receiving portion especially exists
The shaft aperture for passing through for training axis is utilized in the actuator support and/or utilizes at least one supporting member receiving portion structure
At.This realizes the simple and stable constituted mode of equipment main body.
In order to simplify the assembly of equipment main body, a preferred form of implementation according to the present invention, at least one, particularly
Two axis receiving portions, which have, is pivotally supported part for can pivotally support trained axis around training axis.
According to a preferred form of implementation, two axis receiving portions are arranged in a driving space, the driving space
Especially by extend through equipment main body, according to the present invention imaginary plane and/or the frame of equipment main body can be passed through
Element limits.It is preferred that thus the axis receiving portion is provided separately with the control space of equipment main body.
In order to ensure to make the installation of equipment main body and training axis in one or the other axis receiving portion as simply as possible
It is adapted, according to a preferred form of implementation, is equipped with transmission device, the transmission device is by sources of resistance and each axis receiving portion
Connection.
According to an alternative form of implementation, it is equipped with transmission device, the transmission device is connect with sources of resistance, is turned with transmitting
Square, but the transmission device can move in this way, be adapted to adjustment and/or switching, that is, and the transmission device is with lesser consumption
Take, for example can be easily by the trained axis and the receiving of axis by the movement of axis receiving portion interface, rotation and/or rotation
In portion or another axis receiving portion connects.In different forms of implementation, transmission device can use cable-pulley system, utilization
Triangular belt system and/or gear train are constituted.Actuator support also can use support plate and frame assembly constitute or merely with
Frame assembly is constituted.
According to the third aspect of the invention we, a kind of strength building equipment is proposed, the strength building equipment has basis
Equipment main body of the invention and at least one upper training lever arm and at least one lower training lever arm, the trained lever arm and
Training axis connection, the trained axis are connect with sources of resistance.
Another object of the present invention can be, and provide a kind of manufacturing method, and the manufacturing method allows to manufacture
For the relatively simple of training device and/or the equipment main body that can flexibly use.It is addressed below to be used as training aids for manufacturing
The method of the equipment main body of material, the training device execute strength Training Practicing, the method around training axis on lever arm
Both it can be used independently of equipment main body according to the present invention, and can be used for equipment main body according to the present invention.
According to the fourth aspect of the invention, it provides a kind of for manufacturing the side for being used for the equipment main body of strength building equipment
Method, the strength building equipment are used on lever arm execute strength Training Practicing around training axis, and the method has following step
It is rapid: to be cut by laser out corner aperture and connecting portion in the metal hollow profile with longitudinally constant cross section, swash described
The metal hollow shape bending cyclization of light cutting around frame element, especially multiple preferably isometric frame connecting elements are pacified
It is filled to the first circular frame element；The second circular frame element is installed at its connecting portion to frame connecting element
Free end；Each frame element is preferably in turn welded at the connecting portion of each frame element.
Compared with the manufacture and assembly method for being traditionally used for having the strength building equipment of electromechanical resistance element, in work
Make the quantitative aspects that temporal manufacture expends aspect and/or installation steps, the system of the given main body for training device
Make the clearly more simple manufacturing process of the equipment main body for training device of method composition.
According to a preferred form of implementation, additionally the following steps are included: being cut by laser out interconnecting piece in metal plate
Position；It is installed the metal plate as support plate to the first circular frame element by corresponding connecting portion；It will bearing
Plate is welded on the first circular frame element.
In this approach, such equipment main body can be manufactured, the equipment main body can be with considerably less bearing carrier
It realizes.In the form of implementation, the component as carrying is only provided with two circular frame elements, small number of frame
Connecting element and support plate, preferably motor are fixed on the support plate and training is pivotally supported on the support plate.
It is further comprising the steps of: connecting portion is cut by laser out in metal plate according to a preferred form of implementation；It is logical
Corresponding connecting portion is crossed to install the metal plate as partition to the first circular frame element and the second circular frame
On element；Partition is welded on the circular frame element.It is described thus, it is possible to manufacture equipment main body in a simple manner
Equipment main body has control space and is mainly the driving space in heat and about Medium Exchange separation by partition.
The manufacturing method of the illustrated main body as training device according to the present invention makes it possible to achieve very simple
Structure for this main body designs.For this equipment main body to be manufactured, it is only necessary to the seldom different semi-finished product of quantity:
Metal hollow profile long elements, preferably the metal hollow profile long elements made of aluminum material or Steel material, and preferably have
There is rectangular hollow cross section, frame element and frame connecting element can be manufactured by this semi-finished product；With relatively thick
Metal plate, support plate can be manufactured by the metal plate；Metal plate with smaller wall thickness can be manufactured by the metal plate
Partition.Other load-carrying units can for example further include the bracket for control cabinet.For trained seat and/or training pillar to be arranged
Placed side cantilever can be used as a part of equipment main body and be arranged in equipment main body or be considered as independent element.
The advantageous composition scheme of different aspect of the invention is the theme of dependent claims.Other of the invention are special
Sign, advantage and possible application are obtained by explanation with reference to the accompanying drawing.
It is part of highly diagrammatically:
Fig. 1 a) show a form of implementation according to the present invention equipment main body side view；
Fig. 1 b) show Fig. 1 a) in equipment main body front view；
Fig. 1 c) show Fig. 1 a) in equipment main body top view；
Fig. 2 shows the perspective views of the equipment main body in Fig. 1；
Fig. 3 shows another perspective view of the equipment main body in Fig. 1；And
Fig. 4 shows the side view of the equipment main body of another form of implementation of the invention；
Fig. 5 a-b shows the device of a form of implementation according to the present invention before and after diagonal section is cut by laser
The partial view of the frame element of material main body.
Fig. 1 shows three different views of equipment main body 1, wherein Fig. 1 a) in show from training side from side view,
Fig. 1 b) in front view is shown, train side setting at this time on the right, and top view viewed from above be shown in Fig. 1 c, at this time
Training side is disposed below.
In Fig. 1 a) to the tool of equipment main body 1 shown in c) there are two the frame element 2 and 4 of one, the frame element is logical
Multiple frame connecting elements 3 are crossed to be spaced from each other spacing and be set in parallel to each other.The equipment main body 1 additionally has partition
6 and support plate 8.
Partition 6 can be configured to simple separation plate, alternatively, as shown in Figure 1, by separation plate 10 and lateral separation type
Material 12 is constituted.According to specific feature, protrusion is formed on separating plate 10 or on lateral separation profile 12 at this time
14.1 are used as plug connection position.The protrusion 14.2 as plug connection element is also formed on frame element 2.
Support plate 8 has recess portion 16, and the recess portion and the position of protrusion 14.1 and 14.2 matchingly position, at this point, recessed
Portion 16 constitutes the plug connection element of support plate 8 and is arranged to, and is connected cohesively together respectively with corresponding raised 14.
Support plate 8 has upper rotary shaft receiving portion 18 and Shaft receiving portion 20, and the rotary shaft receiving portion is arranged to,
For accommodating trained axis (not shown).Supporting member receiving portion 22 or 24 is respectively set around the rotary shaft receiving portion 18 and 20,
At least one supporting member for training axis can be respectively fixed in the supporting member receiving portion.In addition, in support plate 8
Equipped with motor recess portion 26, the motor recess portion for example can be used for the motor 34 of the fixed sources of resistance for being used as training device.
Partition 6 extends along an imaginary plane E, thus the imaginary plane also extends through the equipment main body.?
Fig. 1 a) in, the plane E is shown with intersecting vertically by click and sweep axis E, and in Fig. 1 c), the schematic plan passes through institute
The oblique top view for stating the local E of a rectangle of plane is shown.The equipment main body 1 and especially its pass through circular frame
The envelope volume that frame element 2 and 4 limits is passed through by plane E and is divided into a driving space 26 and a control space
28。
Control cabinet 30 is set in control space 28, control unit 32 is set in the control cabinet.In driving space 26
Middle setting motor 34, training axis 36 and the transmission device for motor 34 to be connect with training axis 36 being not shown.Setting
The control unit of control unit 33 in control space 28 only passes through the unshowned route for being used for signal and/or energy transmission
Driving part 34,36 connects.Point of drive system 35 and control unit 33 spatially has been achieved by this arrangement form
From, that is, so that the side of the plane E is arranged in main control unit, and the another of plane E is arranged in main driving part
Side.On the one hand enough spaces can be set for driving device as a result, such space allows in the present example one
It is a above position and one below position 20 in accommodate training axis.On the other hand, it also can be set 32 letter of control unit
It is mounted in control cabinet 30 to single ground pre-assembled, the control cabinet 30 can also be replaced easily.
By Fig. 1 a), it can be seen that, circular frame element 2 and 4 has inclined wall, and so that equipment main body
With such shape, the shape is roughly equivalent to parallelogram in side view.Plane E also corresponds to open frame
The obliquity of the wall of element 2 and 4 and be obliquely installed, thus the plane be parallel to connecting element 2 and 4 wall extend.?
In the equipment main body 1 for the conventional cube shape being not shown, the imaginary plane can prolong perpendicular to placed side in a similar way
It stretches.
The perspective view of identical embodiment is shown in FIG. 2, which especially clearly shows, is arranged in figure in plane
How driving space 26 before E is strengthened by the support plate 8 for bearing the power transmitting stream come self-training, and in figure
Setting the subsequent control space plane E make it possible to particularly simple install it is preassembled, have necessary control unit 32
Control cabinet 30 because can be particularly simply close to the control cabinet.
It clearly show partition 6 together with the function of its separation plate 10 and lateral separation profile 12 by the diagram of Fig. 3.Point
Partition material 10 is equipped with recess portion 38 in its corner, so that the separation plate can be inserted into circular frame element 2 during installation
In 4 frame assembly.This configuration by separating plate 10 can determine heat between driving space 26 and control space 28
Degree of isolation relevant with medium.Recess portion 40 is configured bigger, then the degree being isolated is smaller, but the remaining weight of equipment main body
It is smaller.Obtain compromise appropriate according to the specific application occasions.
Equipment main body 401 is shown in Fig. 4 and corresponding cross-sectional view A-A, which makes it possible in different skies
Between two at position can be held by one of axis receiving portion 418 or 420 of equipment manufacturer or gymnasium network operator's unrestricted choice
Receive a single training axis 436, the spatial position is higher or lower spatial position in this embodiment.According to institute
The spatial position 418 or 420 of selection, the trained axis 436 can be rotated around the upper trained trained axis A2 of axis A1 or lower, so as to
Realize the training movement for being loaded with resistance.It is possible thereby to provide a kind of equipment main body, the equipment main body can be with substantially the same
Structure type be used as the bases that a variety of training move different strength building equipment.
For this purpose, the equipment main body 401 tool there are two along short transverse be spaced from each other spacing be pivotally supported part 440 (on) and
442 (under), the two are pivotally supported part in the cross-sectional view A-A of Fig. 4 only schematically with its cloth in actuator support 408
The form of setting is shown.Part 440 and 442 is pivotally supported to be only used as sketch in the diagram of cross-sectional view A-A and do not show for simplicity
Complete axis distribution out.
Actuator support 408 is similar to is configured to support plate according to the embodiment of Fig. 1 to 3 in the current situation.It is configured to
The actuator support 408 of support plate has multiple recess portions 414 on its outer seamed edge, these recess configurations are at for by driver branch
Seat 408 is connect with frame element 402, preferably by have frame element 402 corresponding plug connection element (such as similar to
Appended drawing reference 510 in Fig. 5 b) and/or by be equipped with recess portion 414 position at welded connecting come realize connection.
Axis 436 is connect by triangular belt 444 with sources of resistance 434, and to transmit torque, the axis 436 has spline shaft
Section 437.Sources of resistance 434 here in the right way flanged joint on frame element 402 and/or 404.
The diagram of transmission device 445 in Fig. 4 with triangular belt mechanism is purely illustrative.Within the scope of the invention,
Also any other kinds of transmission device can be used, such as gear assembly and/or pulley blocks transmission device.Equally, between two parties
Sources of resistance 434 is arranged nor enforceable in ground；It is arranged on the longitudinal axis of training axis 436 (in upper spatial position or down space
At position) it is same also within the scope of the invention.
In the embodiment according to Fig. 4, upper axis receiving portion 418 can be substituted with less consuming now and by axis 436
It is imported at lower axle receiving portion 420, latter situation is shown with appended drawing reference 436 '.In order to be connect with sources of resistance 434, at this
Only triangular belt need to be made to guide around the axis downwards in embodiment, rather than be guided upwards about the axis.This conversion installation is very simple
It is single.
Support plate 408 is essentially equipment, and there are two be specially constructed the component for support shaft, i.e. component in the example shown
440 and 442 still only equip the component at the position that should install the axis in particular situations, in meaning of the invention
It is not important in justice.This is because within the scope of the invention as axis receiving portion either referring to every at position 418 and 420
A recess portion may also mean that being arranged one at one of the recess portion 418 or 420 place respectively is pivotally supported part 440 or 442.Important
Be in the presence of can at these locations pass through actuator support 408 by axis move into equipment main body 402 driving space 426 in can
It can property.
In order to which for example conversion installation transmission device 445 (mainly has 444 He of triangular belt in this embodiment if necessary
The transmission device of splined shaft section 437), need the driving space 426.In order to enable this operation can not driven by presence
It is carried out in the case where the influence of component other than dynamic device, in this embodiment, is equipped with partition 406, imaginary plane E extends through institute
Partition is stated, main driving part is set in the side of plane E driving side, and it is special in side of the plane E far from driver
It is that main control unit 432 is set in control cabinet 430, thus the control unit is separated with driving part.It is configured to electricity
The sources of resistance 434 of machine and other driving parts of drive system 435 pass through signal and energy chain 446 and control unit 433
Control unit 432 connects.
The exemplary description in Fig. 5, can how according to be cut by laser according to the method for the present invention production according to
The integrated ring of embodiment in Fig. 1 around frame element 2 and 4.
The top view of a section of the quadrangle hollow profile 501 made of Steel material is shown in fig 5 a.Dotted line
502 and 503 are labelled with the transition part of the quadrangle cavity 504 in the inside of quadrangle profile 501.Pecked line 506 and 507 is marked
The cutting line for laser cutting has been infused, here, has cut the profile on entire depth along cutting line 506, and along cutting line
507 such as maximums only cut the profile in the half of the profile.
Shown in figure 5b in the section after profile 501 described in the cut portion of figure cutting line 506 and 507, and be
After axis of bending T bending, the leg segment on the unaffected material area 505 of cutting line 506 is plastically deformed at this time.
Two side legs 508 and 509 of profile 501 opposite bending thus, until the cut edge of cutting line 506 is connected with each other.In necessity
When, cut edge can be mutually brazed or melting welding.
Recess portion 510 is cut into along cutting line 507, and the recess portion for example can be used for being placed in inserting for support plate and/or partition
Connection section position.
By the way that multiple cutting lines for being spaced from each other spacing similar to line 506 are arranged, can be formed for according to the present invention
Frame assembly circular frame element.
Claims (15)
1. being used for the equipment main body (1,401) of strength building equipment, the strength building equipment is used on lever arm around training
Axis (36,436) executes strength Training Practicing, and the equipment main body has for the sources of resistance to training axis load training resistance
(34,434), the sources of resistance have drive system (35,435) and control unit (33,433), and the drive system, which has, drives
Dynamic component (34,36,34,434,436,440,442,444), described control unit have control unit (32,432), feature
It is, the drive system and described control unit are spatially spaced apart from each other setting, so that in the equipment main body, institute
It states driving part and the side for extending through the imaginary plane (E) of the equipment main body is set, the control unit is arranged in institute
State the other side of imaginary plane.
2. equipment main body according to claim 1, wherein the imaginary plane is substantially perpendicular to or level is in the device
The outer wall that the placed side of material body extends and/or be parallel to the equipment main body extends.
3. equipment main body according to one of the above claims, including driving space (26,426) and control space (28),
The planes bound that the two spaces pass through frame element (2,3,4,402,404) and the gap of the equipment main body.
4. equipment main body according to one of the above claims, wherein driving space and control space between setting every
Plate (6,406), the partition is located substantially in the imaginary plane.
5. equipment main body according to one of the above claims, wherein on frame element, particularly in frame element
On circular frame element (2,402), at least one support plate (8,408), the training are set in the region in driving space
Axis passes through the support plate.
6. equipment main body according to one of the above claims, wherein the driving space and support plate be respectively provided with to
Few two spaces position (18,20,418,420), at the spatial position, the driving space and support plate are arranged to and instruct
Practice axis mating reaction.
7. equipment main body according to one of the above claims, wherein being provided in control space integrally can be more
The control cabinet (30,430) changed, for accommodating control unit.
8. equipment main body according to one of the above claims, wherein the equipment main body is at least in its seamed edge and corner
On outer boundary substantially utilize at least one frame element (2,4,402,404) of frame assembly to constitute.
9. equipment main body according to one of the above claims, wherein the lateral outer seamed edge of the equipment main body is at least
It partly, particularly is completely circumferentially constituted with the frame element (2,4,402,404) of one, the frame element is configured to swash
Light cutting, in the curved hollow profile in its corner (501).
10. equipment main body according to one of the above claims, wherein the envelope curve of the equipment main body substantially by
The frame element of two one is constituted, and described two integrated frame elements are arranged in parallel and/or connect member by frame
Part (3) is spaced apart from each other setting.
11. equipment main body according to one of the above claims, wherein the frame element and at least one described bearing
Plate have interlocking connecting portion (14,16,414,510), the interlocking connecting portion be used for by the frame element and it is described at least
One support plate is pre-positioned connection in locking manner.
12. a kind of strength building equipment, there is equipment main body according to one of the above claims, the equipment main body with
Training axis connection, the trained axis are connect with sources of resistance.
13. a kind of for manufacturing the method for being used for the equipment main body (1,401) of strength building equipment, the strength building equipment is used
In executing strength Training Practicing around training axis (36,436) on lever arm, the method is had follow steps:
Corner aperture (506) and interconnecting piece are cut by laser out in the metal hollow profile (501) with longitudinally constant cross section
Position (507)；
By the metal hollow shape bending cyclization of laser cutting around frame element (2,4,402,404)；
By frame connecting element (3) installation to the first circular frame element；
The second circular frame element is installed at its connecting portion to the free end of frame connecting element；
Each frame element is in turn welded at the connecting portion (14,16,414,510) of each frame element.
14. according to the method for claim 14, comprising the following steps:
Connecting portion is cut by laser out in metal plate；
It is installed the metal plate as support plate (8,408) to the first circular frame element by corresponding connecting portion
On；
The support plate is welded on the first circular frame element.
15. method according to claim 14 or 15, comprising the following steps:
Connecting portion is cut by laser out in metal plate；
It is installed the metal plate as partition (6,406) to the first circular frame element and ring by corresponding connecting portion
Around the second frame element on；
The partition is welded on the circular frame element.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016008347.6 | 2016-07-11 | ||
| DE102016008347.6A DE102016008347A1 (en) | 2016-07-11 | 2016-07-11 | Apparatus body for a strength training apparatus and method for manufacturing an apparatus body |
| PCT/EP2017/000820 WO2018010840A2 (en) | 2016-07-11 | 2017-07-11 | Main structure for an exercise machine, and method for manufacturing an exercise machine main structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109641141A true CN109641141A (en) | 2019-04-16 |
Family
ID=59569263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780052574.5A Pending CN109641141A (en) | 2016-07-11 | 2017-07-11 | Equipment main body for strength building equipment |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3481514A2 (en) |
| JP (1) | JP2019521823A (en) |
| CN (1) | CN109641141A (en) |
| DE (1) | DE102016008347A1 (en) |
| WO (1) | WO2018010840A2 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997026948A1 (en) * | 1996-01-25 | 1997-07-31 | Moser Thomas V | Unipedal exercise apparatus |
| JP2007244539A (en) * | 2006-03-15 | 2007-09-27 | Sophia Precision Corp | Exercising device |
| US20150072835A1 (en) * | 2013-09-08 | 2015-03-12 | John Frederick Kunstmann | Exercise Machine With Controlled Motion and User Force Matching Resistance |
| CN105080070A (en) * | 2015-09-11 | 2015-11-25 | 南通瑞升运动休闲用品有限公司 | Multifunctional bench press training equipment and manufacturing method thereof |
| CN205019357U (en) * | 2015-09-15 | 2016-02-10 | 长春工业大学 | Go up main passive rehabilitation training device of low limbs intelligence |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7625318B1 (en) * | 2004-06-28 | 2009-12-01 | Steven Heyn | Exercise apparatus |
| DE202005019314U1 (en) * | 2005-12-08 | 2006-08-31 | Neuweiler, Jörg | Exercise machine, for muscle development, has the action of a yacht sail winch with hand cranks and a direction change gear and a controlled brake |
| GB2510136A (en) * | 2013-01-24 | 2014-07-30 | V R T Ltd | Exercise machine for circuit training comprising a rotatable resistance support |
| DE202013006659U1 (en) * | 2013-07-24 | 2013-08-06 | Chi Hua Fitness Co., Ltd. | Weight training device with a hybrid electric drive |
-
2016
- 2016-07-11 DE DE102016008347.6A patent/DE102016008347A1/en not_active Withdrawn
-
2017
- 2017-07-11 WO PCT/EP2017/000820 patent/WO2018010840A2/en unknown
- 2017-07-11 CN CN201780052574.5A patent/CN109641141A/en active Pending
- 2017-07-11 EP EP17749600.7A patent/EP3481514A2/en not_active Withdrawn
- 2017-07-11 JP JP2019523164A patent/JP2019521823A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997026948A1 (en) * | 1996-01-25 | 1997-07-31 | Moser Thomas V | Unipedal exercise apparatus |
| JP2007244539A (en) * | 2006-03-15 | 2007-09-27 | Sophia Precision Corp | Exercising device |
| US20150072835A1 (en) * | 2013-09-08 | 2015-03-12 | John Frederick Kunstmann | Exercise Machine With Controlled Motion and User Force Matching Resistance |
| CN105080070A (en) * | 2015-09-11 | 2015-11-25 | 南通瑞升运动休闲用品有限公司 | Multifunctional bench press training equipment and manufacturing method thereof |
| CN205019357U (en) * | 2015-09-15 | 2016-02-10 | 长春工业大学 | Go up main passive rehabilitation training device of low limbs intelligence |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019521823A (en) | 2019-08-08 |
| WO2018010840A2 (en) | 2018-01-18 |
| EP3481514A2 (en) | 2019-05-15 |
| DE102016008347A1 (en) | 2018-01-11 |
| WO2018010840A3 (en) | 2018-04-05 |
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