CN203507430U - Fitness rowing machine structure - Google Patents
Fitness rowing machine structure Download PDFInfo
- Publication number
- CN203507430U CN203507430U CN201320592374.8U CN201320592374U CN203507430U CN 203507430 U CN203507430 U CN 203507430U CN 201320592374 U CN201320592374 U CN 201320592374U CN 203507430 U CN203507430 U CN 203507430U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- guide wheel
- frame
- flywheel
- welded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a fitness rowing machine structure. The fitness rowing machine structure comprises a rack, a fly wheel device, a handle device, a panel device and a sliding seat device, wherein the fly wheel device is mounted on the rack, the handle device is in transmission connection with the fly wheel device, the panel device is mounted above the rear of the rack, the sliding seat device is connected to the rear of the rack. The sliding seat device comprises a sliding rail, a sliding rail connecting device, a sliding seat and a sliding rail support, wherein the sliding rail connecting device connects the sliding rail with the rack, the sliding seat is mounted on the sliding rail in a sliding mode, and the sliding rail support is mounted on the lower portion of the rear end of the sliding rail. A sliding rail connector on the sliding rail connecting device is inserted into the front end of the sliding rail and connected with the front head of the sliding rail through a screw. A rotating fixing base on the sliding rail connecting device is matched with and connected with a sliding rail locking rotary knob on the rack, and the sliding rail can be fixed in the unfolded state or the folded state. The components of a fitness rowing machine are firm and reliable in fixation and long in service life, the sliding rail on the sliding seat device can be conveniently demounted or folded through the sliding rail connecting device, and the fitness rowing machine structure is convenient to use, small in occupied space, and capable of being conveniently packaged and transported.
Description
Technical field
The utility model belongs to field of exercise, is specifically related to a kind of structure of rowing machine.
Background technology
Rowing machine is a kind of equipment of simulating boating, and the muscle at shank, waist, upper limbs, chest, back is strengthened and has good effect, tempers the bent leg of people and is sitting on sliding stool, brothers are the application of force simultaneously, shank stretches rear waist layback, and both arms are drawn to two rear flank, and simulation is rowed the boat.Rowing machine, because each critical piece is all flexibly connected, in use can produce strain, and the syndeton of existing rowing machine parts not rationally firmly, affects service life.The slide rail that sliding stool is installed in addition occupies larger space, and packed and transported process exists inconvenience.
Summary of the invention
The purpose of this utility model is: the deficiency existing for prior art, and provide a kind of structure to simplify, firmly, service life is relatively long, and slide rail is partially folded, the body-building rowing machine structure of convenient disassembly.
For realizing the object of the utility model, be achieved by the following technical solutions: a kind of body-building rowing machine structure, include frame, rack-mounted flywheel gear, the handle apparatus being in transmission connection with flywheel gear, the face equipment that is arranged on frame rear portion top, is arranged on the device with pedal of frame lower rear, and be connected to frame rear portion sliding seat device.
Described frame includes arm, Connection Block, primary branch, secondary arm, front support rod, flywheel gear mounting pipe, the first guide wheel mounting pipe, the second guide wheel mounting pipe, erecting of panel pipe, rear tube connector and slide rail mount pad; Described arm is connected to the below of Connection Block by two bolts, the two ends of arm are plugged with two bearings, and the below of bearing is evenly provided with the raised line distributing along arm direction, and raised line and bearing are one-body molded, and the place ahead of bearing is connected with roller; Described primary branch has two, two primary branches are vertically welded on Connection Block and are symmetrical arranged with the mid point of Connection Block, primary branch to frame front upper place extend and and horizontal direction between form 60 degree angles, described front support rod overall U-shaped, weld with the wall of two primary branches towards frame the place ahead respectively at front support rod two ends, between front support rod and primary branch, form the angle of 110 degree, and front support rod leading section is bent upwards; Described secondary arm is vertically welded in the middle part on Connection Block, secondary arm to frame back upper place extend and and horizontal direction between form the angle of 60 degree; Described flywheel gear mounting pipe includes two, the middle part of two flywheel gear mounting pipe is welded on respectively the upper end of two primary branches, the front end bottom of two flywheel gear mounting pipe is welded with a front connecting plate, connecting plate after the rear end lower of two flywheel gear mounting pipe is welded with one, top, two flywheel gear mounting pipe middle parts is symmetrically welded with two flywheel mount pads, and one of them top, flywheel gear mounting pipe rear portion is welded with a reluctance regulator mount pad; The first described guide wheel mounting pipe lower end is welded on front connecting plate top, and the first guide wheel mounting pipe top is welded with an opening towards the first guide wheel mount pad of the U-shaped at frame rear on the wall at frame rear; The front end of the second described guide wheel mounting pipe is welded on the upper end of the first guide wheel mounting pipe, extend towards frame back upper place the rear end of the second guide wheel mounting pipe, and the second guide wheel mounting pipe rear portion is welded with an opening towards the second guide wheel mount pad of the U-shaped of frame below on the wall of frame below; Described erecting of panel pipe is welded on the rearward end of the second guide wheel mounting pipe; Described rear connecting plate top is welded with a reinforcing pipe, between the upper end of reinforcing pipe and the middle part of the second guide wheel mounting pipe, is welded with a reinforced pole; Described rear tube connector is welded on the upper end of secondary arm, is also welded with an auxiliary arm between the upper end of rear tube connector and the lower end of rear connecting plate; Described slide rail mount pad is opening up U-shaped, and two relative arm faces of slide rail mount pad are welded on the rear end of rear tube connector.Described arm is bolted on Connection Block, easy disassembly; The raised line of described bearing below plays anti-skidding effect, and described roller facilitates the movement of body-building rowing machine; Described front support rod coordinates with arm, when body-building rowing machine folded state, jointly plays a supporting role.Described front connecting plate is well fixed two flywheel gear mounting pipe, has facilitated the connection of the first guide wheel mounting pipe simultaneously; Described rear connecting plate makes two flywheel gear mounting pipe well be fixed on the one hand, and simultaneously rear connecting plate coordinates secondary arm and auxiliary arm, makes being connected firmly of rear tube connector and slide rail mount pad; In addition, reinforcing pipe and the reinforced pole of connecting plate top make the Stability Analysis of Structures of the second guide wheel mounting pipe and erecting of panel pipe firm.
Described flywheel gear includes flywheel, magnetoresistive bit and coil spring box; Described flywheel and coil spring box are automatically connected on a flywheel shaft by bearing rotary respectively, and described flywheel shaft two ends are fixed on the flywheel mount pad in frame by nut check; Between coil spring box and flywheel, be connected with a single direction ratchet; In coil spring box, be provided with wind spring, wind spring one end is fixedly connected with flywheel shaft, and one end is fixedly connected with coil spring box, and coil spring box is coaxially connected with a ribbon reel towards the one side of flywheel, and the coil spring box dorsad one side of flywheel has been connected by screw a wind spring lid; Described magnetoresistive bit is positioned at the below of flywheel, and magnetoresistive bit one end is rotatably connected in the flywheel gear mounting pipe of frame, and the other end is connected with a reluctance regulator, and reluctance regulator is fixed by screws on the reluctance regulator mount pad of frame.Described coil spring box and flywheel are connected on flywheel shaft by bearing respectively, have guaranteed the smooth rotation of coil spring box and flywheel, and described ratchet rotates the unidirectional flywheel driven of coil spring box, and, in spring coiling resetting process, coil spring box not flywheel driven rotates.Described reluctance regulator, by regulating the relative distance of magnetoresistive bit and flywheel, to adjust the rotary resistance of flywheel, thereby is adjusted the intensity of moving.
Described handle apparatus includes trombone slide, ribbon, the first guide wheel and the second guide wheel; Described ribbon one end is fixedly connected with trombone slide middle part, and the other end is wound on the ribbon reel of flywheel gear; Described trombone slide two ends are arranged with the handle cover of two bipeltate materials, and the both ends of trombone slide are plugged with two end caps, and end cap is tight against with handle cover end; Described the first guide wheel is rotatably connected on by bolt on the first guide wheel mount pad of frame, and described the second guide wheel is rotatably connected on the second guide wheel mount pad of frame by bolt; Described ribbon is walked around the first guide wheel and the second guide wheel, on the second guide wheel mount pad the second guide wheel above by screw, be fixedly connected with a block, ribbon is spacing between the second guide wheel and block; In described frame, be connected with housing, housing is fastened and is formed by two halfbodies in left and right, and two halfbodies are all connected by screw in frame, and described trombone slide is affiliated to above housing, is positioned at trombone slide and is affiliated to position and is provided with a recessed trombone slide and is affiliated to district on housing.Described the first guide wheel and the second guide wheel coordinate, and make ribbon steadily flexible, and described block and the second guide wheel coordinate can not deviate from ribbon.Trombone slide on described housing is affiliated to the placement that district is beneficial to trombone slide, and ribbon can not misplaced by unexpected pullling.
Described face equipment includes door after control panel, erecting of panel seat and panel; Described erecting of panel seat is bolted the end position in frame top panel mounting pipe, the both sides that are positioned at erecting of panel pipe on bolt are arranged with respectively two pads, pad is provided with fixture block towards the one side of erecting of panel pipe, and the end of erecting of panel pipe offers the pad locating notch coordinating with fixture block on pad; Described control panel is connected with erecting of panel seat by four pieces of screws, and wherein two pieces of screws are from erecting of panel seat through being directly connected with the control panel back side, and other two pieces of screws pass successively after panel door and are connected with the control panel back side after erecting of panel seat.Described pad makes the connection of erecting of panel seat more stable, is convenient to the rotation of erecting of panel seat.Described rear door connects together with erecting of panel seat and control panel by screw, easy for installation and make face equipment monnolithic case novel and beautiful.
Described sliding seat device includes slide rail jockey, slide rail, sliding seat and slide rail bearing; Described slide rail both sides are provided with chute, in the middle of slide rail, are the hollow channels of rectangle; Slide rail bearing is fixedly connected on the rearward end below of slide rail;
Described slide rail jockey includes slide rail locking knob, rotates holder, connecting cylinder, slide rail connector and connecting axle; Described rotation holder, connecting cylinder and slide rail connector one are welded and fixed, and rotate holder outer wall and are circular arc, and rotate holder and connecting cylinder concentric, and slide rail connector and connecting cylinder are perpendicular; Described slide rail connector and slide rail front end are pegged graft and are connected by screw, and slide rail connector is U-shaped steel profile, on its three walls, are equipped with threaded connection hole, and the screw of connecting sliding rail is connected with the threaded connection hole of correspondence position on slide rail connector through slide rail; Described connecting axle rotates and is arranged in described connecting cylinder, and connecting axle two ends are fixedly connected on the slide rail mount pad in frame by screw; Described slide rail locking knob be threaded connection in frame slide rail mount pad below, on described rotation holder outer wall, offer at least 2 locating holes, slide rail locking knob coordinates locating hole that slide rail is located.Described slide rail connector and slide rail are connected by screw, and facilitate user's Dismountable slide rail, and slide rail connector is connected with slide rail by three walls, firm and reliable connection; Described rotation holder and slide rail locking knob are used in conjunction with, and slide rail can be launched to make it to be in easily use state, also slide rail upwards can be turned up to save space.
Described sliding seat includes seat, seat slide, pulley, gag lever post and positive stop; Described seat slide integral body is downward opening U-shaped, described seat is fixedly connected on seat slide top by screw, described pulley has 4, and 2, pulley is one group of inwall that is connected to two relative walls of seat slide, and the chute of described slide rail both sides just coordinates and holds pulley; Between two walls of seat slide, be also connected with a gag lever post, gag lever post is fixedly connected on seat slide by screw, and gag lever post is positioned at the below of slide rail; Described positive stop has two, is connected by screw respectively the lower wall surface in slide rail front and rear part, and gag lever post is limited between two positive stops.Described seat slide coordinates realization to be slidably connected stably with the chute of slide rail side by pulley, described gag lever post is connected between two walls of seat slide and is positioned at the below of slide rail, has avoided pulley accidental damage and seat slide departs from and causes danger from slide rail.Gag lever post coordinates with positive stop in addition, the sliding scale of seat is limited, by adjusting the link position of positive stop, the sliding scale of capable of regulating chair.
Compared with prior art, the beneficial effects of the utility model are: this body-building rowing machine structure is simplified compactness, each parts firm and reliable connection, long service life, slide rail on described sliding seat device can be realized dismounting easily or folding by slide rail jockey, very easy to use, take up space little, be convenient to packed and transported.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the overall structure schematic diagrames of body-building rowing machine.
Fig. 3 is the structural representation of rack section.
Fig. 4 is the structural representation of bearing part.
Fig. 5 is the structural representation of flywheel gear part.
Fig. 6 is the structural representation of handle apparatus part.
Fig. 7 is the structural representation of housing.
Fig. 8, Fig. 9 are the structural representations of face equipment part.
Figure 10 is the structural representation of slide rail jockey part.
Figure 11 is the structural representation of sliding seat device part.
Figure 12 is the structural representation of sliding seat part.
Figure 13 is the structural representation of body-building rowing machine folded state.
10, arm; 11, bearing; 111, roller; 112, raised line; 12, Connection Block; 13, primary branch; 14, front support rod; 15, flywheel gear mounting pipe; 16, front connecting plate; 17, the first guide wheel mounting pipe; 18, the first guide wheel mount pad; 19, the second guide wheel mounting pipe; 20, the second guide wheel mount pad; 21, erecting of panel pipe; 211, pad locating notch; 22, reinforced pole; 23, flywheel mount pad; 24, reluctance regulator mount pad; 25, reinforcing pipe; 26, rear connecting plate; 27, auxiliary arm; 28, rear tube connector; 29, slide rail mount pad; 30, secondary arm;
31, end cap; 32, wind spring; 33, coil spring box; 34, flywheel; 35, flywheel shaft; 36, magnetoresistive bit; 37, reluctance regulator;
41, the first guide wheel; 42, block; 43, the second guide wheel; 44, ribbon; 45, trombone slide;
51, control panel; 52, erecting of panel seat; 53, door after panel; 54, pad;
70, slide rail locking knob; 71, rotate holder; 72, connecting cylinder; 73, slide rail connector; 74, connecting axle;
80, slide rail; 81, seat; 82, seat slide; 83, pulley; 84, gag lever post; 85, positive stop; 86, slide rail capping; 90, slide rail bearing.
The specific embodiment
With reference to the accompanying drawings the specific embodiment of the present utility model is made a detailed explanation below.
According to shown in Fig. 1 to Figure 13, a kind of body-building rowing machine structure described in the present embodiment, include frame, rack-mounted flywheel gear, the handle apparatus being in transmission connection with flywheel gear, the face equipment that is arranged on frame rear portion top, is arranged on the device with pedal of frame lower rear, and be connected to frame rear portion sliding seat device.
Described frame includes arm 10, Connection Block 12, primary branch 13, secondary arm 30, front support rod 14, flywheel gear mounting pipe 15, the first guide wheel mounting pipe 17, the second guide wheel mounting pipe 19, erecting of panel pipe 21, rear tube connector 28 and slide rail mount pad 29; Described arm is connected to the below of Connection Block by two bolts, the two ends of arm are plugged with two bearings 11, and the below of bearing is evenly provided with the raised line 112 distributing along arm direction, and raised line and bearing are one-body molded, and the place ahead of bearing is connected with roller 111; Described primary branch has two, two primary branches are vertically welded on Connection Block and are symmetrical arranged with the mid point of Connection Block, primary branch to frame front upper place extend and and horizontal direction between form 60 degree angles, described front support rod overall U-shaped, weld with the wall of two primary branches towards frame the place ahead respectively at front support rod two ends, between front support rod and primary branch, form the angle of 110 degree, and front support rod leading section is bent upwards; Described secondary arm is vertically welded in the middle part on Connection Block, secondary arm to frame back upper place extend and and horizontal direction between form the angle of 60 degree; Described flywheel gear mounting pipe includes two, the middle part of two flywheel gear mounting pipe is welded on respectively the upper end of two primary branches, the front end bottom of two flywheel gear mounting pipe is welded with a front connecting plate 16, connecting plate 26 after the rear end lower of two flywheel gear mounting pipe is welded with one, top, two flywheel gear mounting pipe middle parts is symmetrically welded with two flywheel mount pads 23, and one of them top, flywheel gear mounting pipe rear portion is welded with a reluctance regulator mount pad 24; The first described guide wheel mounting pipe lower end is welded on front connecting plate top, and the first guide wheel mounting pipe top is welded with an opening towards the first guide wheel mount pad 18 of the U-shaped at frame rear on the wall at frame rear; The front end of the second described guide wheel mounting pipe is welded on the upper end of the first guide wheel mounting pipe, extend towards frame back upper place the rear end of the second guide wheel mounting pipe, and the second guide wheel mounting pipe rear portion is welded with an opening towards the second guide wheel mount pad 20 of the U-shaped of frame below on the wall of frame below; Described erecting of panel pipe is welded on the rearward end of the second guide wheel mounting pipe; Described rear connecting plate top is welded with a reinforcing pipe 25, between the upper end of reinforcing pipe and the middle part of the second guide wheel mounting pipe, is welded with a reinforced pole 22; Described rear tube connector is welded on the upper end of secondary arm, is also welded with an auxiliary arm 27 between the upper end of rear tube connector and the lower end of rear connecting plate; Described slide rail mount pad is opening up U-shaped, and two relative arm faces of slide rail mount pad are welded on the rear end of rear tube connector.Described arm is bolted on Connection Block, easy disassembly; The raised line of described bearing below plays anti-skidding effect, and described roller facilitates the movement of body-building rowing machine; Described front support rod coordinates with arm, when body-building rowing machine folded state, jointly plays a supporting role.Described front connecting plate is well fixed two flywheel gear mounting pipe, has facilitated the connection of the first guide wheel mounting pipe simultaneously; Described rear connecting plate makes two flywheel gear mounting pipe well be fixed on the one hand, and simultaneously rear connecting plate coordinates secondary arm and auxiliary arm, makes being connected firmly of rear tube connector and slide rail mount pad; In addition, reinforcing pipe and the reinforced pole of connecting plate top make the Stability Analysis of Structures of the second guide wheel mounting pipe and erecting of panel pipe firm.
Described flywheel gear includes flywheel 34, magnetoresistive bit 36 and coil spring box 33; Described flywheel and coil spring box are automatically connected on a flywheel shaft 35 by bearing rotary respectively, and described flywheel shaft two ends are fixed on the flywheel mount pad in frame by nut check; Between coil spring box and flywheel, be connected with a single direction ratchet; In coil spring box, be provided with wind spring 32, wind spring one end is fixedly connected with flywheel shaft, one end is fixedly connected with coil spring box, and coil spring box is coaxially connected with a ribbon reel towards the one side of flywheel, and the coil spring box dorsad one side of flywheel has been connected by screw a wind spring lid 31; Described magnetoresistive bit is positioned at the below of flywheel, and magnetoresistive bit one end is rotatably connected in the flywheel gear mounting pipe of frame, and the other end is connected with a reluctance regulator 37, and reluctance regulator is fixed by screws on the reluctance regulator mount pad of frame.Described coil spring box and flywheel are connected on flywheel shaft by bearing respectively, have guaranteed the smooth rotation of coil spring box and flywheel, and described ratchet rotates the unidirectional flywheel driven of coil spring box, and, in spring coiling resetting process, coil spring box not flywheel driven rotates.Described reluctance regulator, by regulating the relative distance of magnetoresistive bit and flywheel, to adjust the rotary resistance of flywheel, thereby is adjusted the intensity of moving.
Described handle apparatus includes trombone slide 45, ribbon 44, the first guide wheel 41 and the second guide wheel 43; Described ribbon one end is fixedly connected with trombone slide middle part, and the other end is wound on the ribbon reel of flywheel gear; Described trombone slide two ends are arranged with the handle cover of two bipeltate materials, and the both ends of trombone slide are plugged with two end caps, and end cap is tight against with handle cover end; Described the first guide wheel is rotatably connected on by bolt on the first guide wheel mount pad of frame, and described the second guide wheel is rotatably connected on the second guide wheel mount pad of frame by bolt; Described ribbon is walked around the first guide wheel and the second guide wheel, on the second guide wheel mount pad the second guide wheel above by screw, be fixedly connected with a block 42, ribbon is spacing between the second guide wheel and block; In described frame, be connected with housing, housing is fastened and is formed by two halfbodies in left and right, and two halfbodies are all connected by screw in frame, and described trombone slide is affiliated to above housing, is positioned at trombone slide and is affiliated to position and is provided with a recessed trombone slide and is affiliated to district on housing.Described the first guide wheel and the second guide wheel coordinate, and make ribbon steadily flexible, and described block and the second guide wheel coordinate can not deviate from ribbon.Trombone slide on described housing is affiliated to the placement that district is beneficial to trombone slide, and ribbon can not misplaced by unexpected pullling.
Described face equipment includes door 53 after control panel 51, erecting of panel seat 52 and panel; Described erecting of panel seat is bolted the end position in frame top panel mounting pipe, the both sides that are positioned at erecting of panel pipe on bolt are arranged with respectively two pads 54, pad is provided with fixture block towards the one side of erecting of panel pipe, and the end of erecting of panel pipe 21 offers the pad locating notch 211 coordinating with fixture block on pad; Described control panel is connected with erecting of panel seat by four pieces of screws, and wherein two pieces of screws are from erecting of panel seat through being directly connected with the control panel back side, and other two pieces of screws pass successively after panel door and are connected with the control panel back side after erecting of panel seat.Described pad makes the connection of erecting of panel seat more stable, is convenient to the rotation of erecting of panel seat.Described rear door connects together with erecting of panel seat and control panel by screw, easy for installation and make face equipment monnolithic case novel and beautiful.
Described sliding seat device includes slide rail jockey, slide rail 80, sliding seat and slide rail bearing 90; Described slide rail 80 both sides are provided with chute, in the middle of slide rail, are the hollow channels of rectangle.Slide rail bearing is fixedly connected on the rearward end below of slide rail;
Described slide rail jockey includes slide rail locking knob 70, rotates holder 71, connecting cylinder 72, slide rail connector 73 and connecting axle 74; Described rotation holder, connecting cylinder and slide rail connector one are welded and fixed, and rotate holder outer wall and are circular arc, and rotate holder and connecting cylinder concentric, and slide rail connector and connecting cylinder are perpendicular; Described slide rail connector and slide rail front end are pegged graft and are connected by screw, and slide rail connector is U-shaped steel profile, on its three walls, are equipped with threaded connection hole, and the screw of connecting sliding rail is connected with the threaded connection hole of correspondence position on slide rail connector through slide rail; Described connecting axle rotates and is arranged in described connecting cylinder, and connecting axle two ends are fixedly connected on the slide rail mount pad in frame by screw; Described slide rail locking knob be threaded connection in frame slide rail mount pad below, on described rotation holder outer wall, offer at least 2 locating holes, slide rail locking knob coordinates locating hole that slide rail is located.Described slide rail connector and slide rail are connected by screw, and facilitate user's Dismountable slide rail, and slide rail connector is connected with slide rail by three walls, firm and reliable connection; Described rotation holder and slide rail locking knob are used in conjunction with, and slide rail can be launched to make it to be in easily use state, also slide rail upwards can be turned up to save space.
Described sliding seat includes seat 81, seat slide 82, pulley 83, gag lever post 84 and positive stop 85; Described seat slide integral body is downward opening U-shaped, described seat is fixedly connected on seat slide top by screw, described pulley has 4, and 2, pulley is one group of inwall that is connected to two relative walls of seat slide, and the chute of described slide rail both sides just coordinates and holds pulley; Between two walls of seat slide, be also connected with a gag lever post, gag lever post is fixedly connected on seat slide by screw, and gag lever post is positioned at the below of slide rail; Described positive stop has two, is connected by screw respectively the lower wall surface in slide rail front and rear part, and gag lever post is limited between two positive stops.Described seat slide coordinates realization to be slidably connected stably with the chute of slide rail side by pulley, described gag lever post is connected between two walls of seat slide and is positioned at the below of slide rail, has avoided pulley accidental damage and seat slide departs from and causes danger from slide rail.Gag lever post coordinates with positive stop in addition, the sliding scale of seat is limited, by adjusting the link position of positive stop, the sliding scale of capable of regulating chair.
While using body-building rowing machine, user sits on the seat, and two ride on device with pedal, both hands are held trombone slide, and health hypsokinesis is kicked one's legs simultaneously and pulled back trombone slide and moves, in this process, ribbon pulls coil spring box to rotate, and wind spring is crispaturaed, and coil spring box rotates by single direction ratchet flywheel driven; Follow the bent leg of user, trombone slide is done return motion under the effect of wind spring restoring force, and in this process, flywheel does not rotate with coil spring box.Resistance by the adjustable magnetic resistance sheet of reluctance regulator to flywheel, thus the resistance while pulling trombone slide adjusted, and user's exercise intensity changes thereupon.
While not using body-building rowing machine, can unclamp slide rail locking knob, slide rail is upwards rotated centered by connecting axle, during to correct position, again tighten slide rail locking knob and slide rail can be positioned to folded state.
Claims (1)
1. a body-building rowing machine structure, it is characterized in that: include frame, rack-mounted flywheel gear, the handle apparatus being in transmission connection with flywheel gear, be arranged on the face equipment of top, frame rear portion, be arranged on the device with pedal of frame lower rear, and be connected to frame rear portion sliding seat device;
Described frame includes arm, Connection Block, primary branch, secondary arm, front support rod, flywheel gear mounting pipe, the first guide wheel mounting pipe, the second guide wheel mounting pipe, erecting of panel pipe, rear tube connector and slide rail mount pad; Described arm is connected to the below of Connection Block by two bolts, the two ends of arm are plugged with two bearings, and the below of bearing is evenly provided with the raised line distributing along arm direction, and raised line and bearing are one-body molded, and the place ahead of bearing is connected with roller; Described primary branch has two, two primary branches are vertically welded on Connection Block and are symmetrical arranged with the mid point of Connection Block, primary branch to frame front upper place extend and and horizontal direction between form 60 degree angles, described front support rod overall U-shaped, weld with the wall of two primary branches towards frame the place ahead respectively at front support rod two ends, between front support rod and primary branch, form the angle of 110 degree, and front support rod leading section is bent upwards; Described secondary arm is vertically welded in the middle part on Connection Block, secondary arm to frame back upper place extend and and horizontal direction between form the angle of 60 degree; Described flywheel gear mounting pipe includes two, the middle part of two flywheel gear mounting pipe is welded on respectively the upper end of two primary branches, the front end bottom of two flywheel gear mounting pipe is welded with a front connecting plate, connecting plate after the rear end lower of two flywheel gear mounting pipe is welded with one, top, two flywheel gear mounting pipe middle parts is symmetrically welded with two flywheel mount pads, and one of them top, flywheel gear mounting pipe rear portion is welded with a reluctance regulator mount pad; The first described guide wheel mounting pipe lower end is welded on front connecting plate top, and the first guide wheel mounting pipe top is welded with an opening towards the first guide wheel mount pad of the U-shaped at frame rear on the wall at frame rear; The front end of the second described guide wheel mounting pipe is welded on the upper end of the first guide wheel mounting pipe, extend towards frame back upper place the rear end of the second guide wheel mounting pipe, and the second guide wheel mounting pipe rear portion is welded with an opening towards the second guide wheel mount pad of the U-shaped of frame below on the wall of frame below; Described erecting of panel pipe is welded on the rearward end of the second guide wheel mounting pipe; Described rear connecting plate top is welded with a reinforcing pipe, between the upper end of reinforcing pipe and the middle part of the second guide wheel mounting pipe, is welded with a reinforced pole; Described rear tube connector is welded on the upper end of secondary arm, is also welded with an auxiliary arm between the upper end of rear tube connector and the lower end of rear connecting plate; Described slide rail mount pad is opening up U-shaped, and two relative arm faces of slide rail mount pad are welded on the rear end of rear tube connector;
Described flywheel gear includes flywheel, magnetoresistive bit and coil spring box; Described flywheel and coil spring box are automatically connected on a flywheel shaft by bearing rotary respectively, and described flywheel shaft two ends are fixed on the flywheel mount pad in frame by nut check; Between coil spring box and flywheel, be connected with a single direction ratchet; In coil spring box, be provided with wind spring, wind spring one end is fixedly connected with flywheel shaft, and one end is fixedly connected with coil spring box, and coil spring box is coaxially connected with a ribbon reel towards the one side of flywheel, and the coil spring box dorsad one side of flywheel has been connected by screw a wind spring lid; Described magnetoresistive bit is positioned at the below of flywheel, and magnetoresistive bit one end is rotatably connected in the flywheel gear mounting pipe of frame, and the other end is connected with a reluctance regulator, and reluctance regulator is fixed by screws on the reluctance regulator mount pad of frame;
Described handle apparatus includes trombone slide, ribbon, the first guide wheel and the second guide wheel; Described ribbon one end is fixedly connected with trombone slide middle part, and the other end is wound on the ribbon reel of flywheel gear; Described trombone slide two ends are arranged with the handle cover of two bipeltate materials, and the both ends of trombone slide are plugged with two end caps, and end cap is tight against with handle cover end; Described the first guide wheel is rotatably connected on by bolt on the first guide wheel mount pad of frame, and described the second guide wheel is rotatably connected on the second guide wheel mount pad of frame by bolt; Described ribbon is walked around the first guide wheel and the second guide wheel, on the second guide wheel mount pad the second guide wheel above by screw, be fixedly connected with a block, ribbon is spacing between the second guide wheel and block; In described frame, be connected with housing, housing is fastened and is formed by two halfbodies in left and right, and two halfbodies are all connected by screw in frame, and described trombone slide is affiliated to above housing, is positioned at trombone slide and is affiliated to position and is provided with a recessed trombone slide and is affiliated to district on housing;
Described face equipment includes door after control panel, erecting of panel seat and panel; Described erecting of panel seat is bolted the end position in frame top panel mounting pipe, the both sides that are positioned at erecting of panel pipe on bolt are arranged with respectively two pads, pad is provided with fixture block towards the one side of erecting of panel pipe, and the end of erecting of panel pipe offers the pad locating notch coordinating with fixture block on pad; Described control panel is connected with erecting of panel seat by four pieces of screws, and wherein two pieces of screws are from erecting of panel seat through being directly connected with the control panel back side, and other two pieces of screws pass successively after panel door and are connected with the control panel back side after erecting of panel seat;
Described sliding seat device includes slide rail jockey, slide rail, sliding seat and slide rail bearing; Described slide rail both sides are provided with chute, in the middle of slide rail, are the hollow channels of rectangle; Slide rail bearing is fixedly connected on the rearward end below of slide rail;
Described slide rail jockey includes slide rail locking knob, rotates holder, connecting cylinder, slide rail connector and connecting axle; Described rotation holder, connecting cylinder and slide rail connector one are welded and fixed, and rotate holder outer wall and are circular arc, and rotate holder and connecting cylinder concentric, and slide rail connector and connecting cylinder are perpendicular; Described slide rail connector and slide rail front end are pegged graft and are connected by screw, and slide rail connector is U-shaped steel profile, on its three walls, are equipped with threaded connection hole, and the screw of connecting sliding rail is connected with the threaded connection hole of correspondence position on slide rail connector through slide rail; Described connecting axle rotates and is arranged in described connecting cylinder, and connecting axle two ends are fixedly connected on the slide rail mount pad in frame by screw; Described slide rail locking knob be threaded connection in frame slide rail mount pad below, on described rotation holder outer wall, offer at least 2 locating holes, slide rail locking knob coordinates locating hole that slide rail is located;
Described sliding seat includes seat, seat slide, pulley, gag lever post and positive stop; Described seat slide integral body is downward opening U-shaped, described seat is fixedly connected on seat slide top by screw, described pulley has 4, and 2, pulley is one group of inwall that is connected to two relative walls of seat slide, and the chute of described slide rail both sides just coordinates and holds pulley; Between two walls of seat slide, be also connected with a gag lever post, gag lever post is fixedly connected on seat slide by screw, and gag lever post is positioned at the below of slide rail; Described positive stop has two, is connected by screw respectively the lower wall surface in slide rail front and rear part, and gag lever post is limited between two positive stops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320592374.8U CN203507430U (en) | 2013-09-24 | 2013-09-24 | Fitness rowing machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320592374.8U CN203507430U (en) | 2013-09-24 | 2013-09-24 | Fitness rowing machine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203507430U true CN203507430U (en) | 2014-04-02 |
Family
ID=50366416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320592374.8U Expired - Fee Related CN203507430U (en) | 2013-09-24 | 2013-09-24 | Fitness rowing machine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203507430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708812A (en) * | 2015-04-20 | 2018-02-16 | 迈克尔.V.谢弗 | For the apparatus and method for the authenticity for improving the training on exercising apparatus |
| CN112023339A (en) * | 2020-08-26 | 2020-12-04 | 张向东 | Rowing machine for physical fitness |
-
2013
- 2013-09-24 CN CN201320592374.8U patent/CN203507430U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708812A (en) * | 2015-04-20 | 2018-02-16 | 迈克尔.V.谢弗 | For the apparatus and method for the authenticity for improving the training on exercising apparatus |
| CN107708812B (en) * | 2015-04-20 | 2019-08-20 | 迈克尔.V.谢弗 | Device and method for improving the authenticity of the training on exercising apparatus |
| CN112023339A (en) * | 2020-08-26 | 2020-12-04 | 张向东 | Rowing machine for physical fitness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103537071B (en) | A kind of body-building rowing machine | |
| US20110275489A1 (en) | Exercise machine for training watersports athletes | |
| CN203469375U (en) | Body building rowing machine | |
| CN203507430U (en) | Fitness rowing machine structure | |
| CN204619291U (en) | A kind of backpack arm strength exercise apparatus | |
| CN203469376U (en) | Exercise rowing machine | |
| CN203458749U (en) | Rowing machine | |
| CN203447711U (en) | Sliding seat device for rowing machines | |
| CN203425451U (en) | Damping device of rowing machine | |
| CN2865771Y (en) | Domestic comprehensive body-building device | |
| CN109173176A (en) | A kind of energy saving chin-up training device with assist function | |
| CN209347996U (en) | A kind of multi-functional training frame | |
| CN203447693U (en) | Folding elliptical machine | |
| CN203370242U (en) | Exercise bicycle with adjustable seat | |
| CN209142322U (en) | A kind of multifunctional leather canoe vehicle | |
| JP3217437U (en) | Rowing machine structure | |
| JP3214958U (en) | Dual-use fitness bike | |
| CN207119092U (en) | Use both hands and feet double dynamical exercycle | |
| CN103537051B (en) | Foldable elliptical machine | |
| CN110711360A (en) | Limb training device | |
| CN103405885A (en) | Exercise bicycle | |
| CN208031745U (en) | A kind of training aids of kicking one's legs with novel limiting adjustment structure | |
| CN203458735U (en) | Folding type elliptical machine structure | |
| CN102743833A (en) | Exercise bike and method for regulating functions of saddle of exercise bike | |
| CN203469330U (en) | Body builder structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20150924 |
|
| EXPY | Termination of patent right or utility model |