CN112535838B - Weight lifting bed device for power generation - Google Patents
Weight lifting bed device for power generation Download PDFInfo
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- CN112535838B CN112535838B CN202011251651.XA CN202011251651A CN112535838B CN 112535838 B CN112535838 B CN 112535838B CN 202011251651 A CN202011251651 A CN 202011251651A CN 112535838 B CN112535838 B CN 112535838B
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- rotating shaft
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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
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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
- A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
- A63B21/0724—Bar-bells; Hand bars
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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
- A63B21/0783—Safety features for bar-bells, e.g. drop limiting means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G5/00—Devices for producing mechanical power from muscle energy
- F03G5/06—Devices for producing mechanical power from muscle energy other than of endless-walk type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to a weight lifting bed device, in particular to a weight lifting bed device for power generation. The technical problem of the invention is that: provided is a weight lifting bed device for power generation, which can protect people and has a heat dissipation function. The weight lifting bed device for power generation comprises a base and a generator, wherein the generator is connected to one side of the base; the output shaft of the generator is connected with the extension socket; the generator mechanism is connected between the output shaft of the generator and the base; the weight lifting mechanism is connected between the electricity generating mechanism and the base. Through the cooperation between weight lifting mechanism and the generator mechanism, can be so that people lie and carry out the weight lifting, simultaneously, at the in-process of constantly weight lifting exercise arm, can be so that insert the row and constantly generate electricity, can realize taking exercise the health like this and generate electricity simultaneously, and is economical and practical, can reduce people's power consumption.
Description
Technical Field
The invention relates to a weight lifting bed device, in particular to a weight lifting bed device for power generation.
Background
In ancient times, no electric power exists, and households use candlelight for lighting, so that fire disasters easily occur, at present, the development of electric power enables people to be unable to power for a moment, most of the existing electric power sources are thermal power generation, nuclear power generation and the like, the environment is polluted when the cost of the power generation is high, so that the power generation mode is changed, and more economical power generation modes are developed, such as solar power generation, water conservancy power generation, wind power generation and the like.
Patent application CN202010620658.8 weight lifting bed device for electricity generation, including the lathe bed, the lathe bed downside sets firmly the bedstead that is fixed in ground of bilateral symmetry, the lathe bed right side is equipped with the box of installing in the upside of ground, the box upside has set firmly the dead lever, the dead lever downside has set firmly and is fixed in the left connecting rod of box, be equipped with smooth chamber in the connecting rod, smooth intracavity is equipped with the dumbbell bar, install on the dumbbell bar can sliding connection in the slider of smooth intracavity, install the heavy burden piece that the burden was used on the dumbbell bar, smooth intracavity has set firmly the limiting plate of injecing dumbbell bar moving range, it is connected with the intermediate line axle to rotate on the wall of smooth chamber, the intermediate line wheel has set firmly on the intermediate line axle.
The equipment enables residents to obtain more easily and save family electric power expenditure, but cannot protect people and does not have a heat dissipation function, so that the weight lifting bed device for power generation, which can protect people and has the heat dissipation function, is developed at present.
Disclosure of Invention
In order to overcome the defects that the existing equipment can not protect people and does not have the function of heat dissipation, the invention has the technical problems that: provided is a weight lifting bed device for power generation, which can protect people and has a heat dissipation function.
The technical implementation scheme of the invention is as follows: a weight lifting bed device for power generation comprises:
the power generator is connected to one side of the base;
the output shaft of the generator is connected with the extension socket;
the generator mechanism is connected between the output shaft of the generator and the base;
the weight lifting mechanism is connected between the power generation mechanism and the base.
In a preferred embodiment of the present invention, the weight lifting mechanism comprises:
the side of the base, which is far away from the generator, is connected with a first support frame;
the seat is connected to one side of the top of the first support frame;
the backrest is rotatably connected with the side part of the seat and is attached to the top of the first support frame;
the two sides of the right part of the base are both connected with second support frames, and the backrest is positioned between the second support frames;
the first sliding rail is connected between the tops of the second supporting frames;
the two sides of the first sliding rail are connected with sliding blocks in a sliding manner, and the sliding blocks are connected with parts of the power generation mechanism;
a barbell for lifting weight is connected between the slide blocks.
In a preferred embodiment of the present invention, the generating mechanism comprises:
the two sides of the upper part of the first sliding rail are rotatably connected with the first rotating shaft;
the first guide wheels are connected to the first rotating shafts;
the two sides of the inner top wall of the first slide rail are both connected with a second rotating shaft;
the second guide wheels are rotatably connected to the second rotating shafts;
one side of the upper part of the first sliding rail is connected with a first connecting block;
the side part of the first connecting block is rotatably connected with a third rotating shaft;
the two sides of the third rotating shaft are connected with third guide wheels;
the base is connected with a third support frame;
the third supporting frame is rotatably connected with a fourth rotating shaft;
the fourth guide wheel is connected to the fourth rotating shaft;
the base is connected with a second sliding rail close to the third supporting frame, and the second sliding rail is positioned on one side of the third supporting frame;
the second sliding rail is connected with a second rack in a sliding way;
the left side of the second sliding rail is connected with a first guide rod in a sliding manner, and the first guide rod is connected with the first rack;
the first spring is connected between the first guide rod and the second slide rail and sleeved outside the first guide rod;
the first rack is connected with a steel rope, and the steel rope winds the fourth guide wheel;
the steel ropes are connected with the second connecting blocks, the steel ropes all wind around the third guide wheel, the second guide wheel and the first guide wheel, and the tail ends of the steel ropes are connected with the sliding blocks;
the first straight gear is connected with an output shaft on the front side of the generator, and the first straight gear is meshed with the first rack.
In a preferred embodiment of the present invention, the present invention further comprises a heat dissipation mechanism, wherein the heat dissipation mechanism comprises:
the two sides of the first slide rail are both connected with a second straight rack in a sliding way;
the two sides of the upper part of the first sliding rail are both connected with fourth connecting blocks;
the fourth connecting block is rotatably connected with a second rotating shaft;
the outer sides of the fifth rotating shafts are both connected with third straight gears which are meshed with the second straight racks on the same side;
the inner sides of the first bevel gear and the fifth rotating shaft are connected with the first bevel gear;
the fan is rotatably connected to the middle of the upper side of the first sliding rail;
the top of the fan is connected with a second bevel gear which is meshed with the first bevel gear;
and a third connecting block is connected between the two sides of the barbell and the bottoms of the second straight racks on the same side.
In a preferred embodiment of the present invention, the apparatus further comprises a protection mechanism, wherein the protection mechanism comprises:
the bottoms of the two sides of the barbell are both connected with the first wedge block;
two sides of the right part of the base are connected with two baffles;
the second guide rod is connected between the two baffles;
the first supporting block and the second supporting block are connected with the second guide rod in a sliding manner;
one side of each first supporting block is connected with a second wedge block, and the second wedge blocks are in extrusion fit with the first wedge blocks;
and the second springs are connected between the inner sides of the first supporting blocks and the inner side baffle plates and sleeved outside the second guide rods.
In a preferred embodiment of the present invention, the present invention further comprises an adjusting mechanism, wherein the adjusting mechanism comprises:
the upper part of the first support frame is connected with a clamping groove;
the bottom of the backrest is connected with a fifth connecting block;
the fifth connecting block is rotatably connected with a sixth rotating shaft;
the sixth rotating shaft is connected with a second supporting block which is clamped with the clamping groove;
the handle is connected with the middle part of the second supporting block.
In a preferred embodiment of the invention, the first wedge block and the second wedge block are of identical shape.
In a preferred embodiment of the present invention, the fan is made of plastic.
The invention has the following advantages: 1. through the cooperation between weight lifting mechanism and the generator mechanism, can be so that people lie and carry out the weight lifting, simultaneously, at the in-process of constantly weight lifting exercise arm, can be so that insert the row and constantly generate electricity, can realize taking exercise the health like this and generate electricity simultaneously, and is economical and practical, can reduce people's power consumption.
2. Through the cooperation between heat dissipation mechanism, protection mechanism and the adjustment mechanism, people can support the dumbbell at the weight lifting in-process to the oneself can be hindered by mistake, can drive the fan simultaneously and dispel the heat, can adjust the height of back according to people's demand.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the weight lifting mechanism of the present invention.
Fig. 3 is a schematic perspective view of the power generation mechanism of the present invention.
Fig. 4 is an enlarged perspective view of fig. 3A according to the present invention.
Fig. 5 is a schematic partial perspective view of the heat dissipation mechanism of the present invention.
Fig. 6 is a schematic perspective view of the protection mechanism of the present invention.
Fig. 7 is a schematic perspective view of the adjusting mechanism of the present invention.
Wherein: 1-base, 2-generator, 3-extension socket, 4-weight lifting mechanism, 41-first support frame, 42-seat, 43-backrest, 44-second support frame, 45-first slide rail, 46-barbell, 47-slide block, 5-power generation mechanism, 51-first rotating shaft, 52-first guide wheel, 53-second rotating shaft, 54-second guide wheel, 55-first connecting block, 56-third rotating shaft, 57-third guide wheel, 58-second connecting block, 59-third support frame, 510-fourth rotating shaft, 511-fourth guide wheel, 512-steel rope, 513-second slide rail, 514-first rack, 515-first straight gear, 516-first guide rod, 517-first spring, 6-a heat dissipation mechanism, 61-a second spur rack, 62-a third connecting block, 63-a third spur gear, 64-a fifth rotating shaft, 65-a fourth connecting block, 66-a first bevel gear, 67-a second bevel gear, 68-a fan, 7-a protection mechanism, 71-a first wedge block, 72-a second wedge block, 73-a first supporting block, 74-a baffle, 75-a second guide rod, 76-a second spring, 8-an adjusting mechanism, 81-a clamping groove, 82-a second supporting block, 83-a handle, 84-a sixth rotating shaft and 85-a fifth connecting block.
Detailed Description
The following further describes the technical solution with reference to specific embodiments, and it should be noted that: the words upper, lower, left, right, etc. used herein to indicate orientation are simply for the location of the illustrated structure in the corresponding figures. The serial numbers of the parts are themselves numbered herein, for example: first, second, etc. are used solely to distinguish one from another as to objects described herein, and do not have any sequential or technical meaning. The application states that: the connection and coupling, unless otherwise stated, include both direct and indirect connections (couplings).
Example 1
A weight lifting bed device for power generation is shown in figure 1 and comprises a base 1, a generator 2, a row socket 3, a weight lifting mechanism 4 and a generator mechanism 5, wherein the left side of the base 1 is connected with the generator 2, the rear side of an output shaft of the generator 2 is connected with the row socket 3, the generator mechanism 5 is connected between the front side of the output shaft of the generator 2 and the base 1, and the weight lifting mechanism 4 is connected between the generator mechanism 5 and the base 1.
When people need to do exercise and generate electricity, people lie on the parts of the weight lifting mechanism 4 firstly, and then people lift or put down the parts of the weight lifting mechanism 4, so that the parts of the electricity generating mechanism 5 drive the generator 2 to rotate, the extension socket 3 is enabled to generate electricity, and the exercise and the electricity generation can be finished by continuously operating the components.
Example 2
In addition to embodiment 1, as shown in fig. 2 to 4, the weight lifting mechanism 4 includes a first support frame 41, a seat 42, a backrest 43, a second support frame 44, a first slide rail 45, a barbell 46 and sliders 47, the first support frame 41 is connected to the right side of the base 1, the seat 42 is connected to the right side of the top of the first support frame 41, the backrest 43 is rotatably connected to the left side of the seat 42, the left side of the backrest 43 is attached to the top of the first support frame 41, the second support frames 44 are connected to the front and rear sides of the right portion of the base 1, the backrest 43 is located between the second support frames 44, the first slide rail 45 is connected between the top of the second support frames 44, the sliders 47 are slidably connected to the front and rear sides of the first slide rail 45, the sliders 47 are connected to components of the generator mechanism 5, and the barbell 46 is connected between the sliders 47.
When people need to do exercise and generate power, the people sit on the seat 42 and lie on the backrest 43, then hold the barbell 46 to continuously move up and down to drive the slide block 47 to move up and down, and further the power generation mechanism 5 continuously generates power for the extension socket 3, so that power generation can be realized.
The electricity generating mechanism 5 comprises a first rotating shaft 51, a first guide wheel 52, a second rotating shaft 53, a second guide wheel 54, a first connecting block 55, a third rotating shaft 56, a third guide wheel 57, a second connecting block 58, a third supporting frame 59, a fourth rotating shaft 510, a fourth guide wheel 511, a steel rope 512, a second sliding rail 513, a first rack 514, a first straight gear 515, a first guide rod 516 and a first spring 517, wherein the front side and the rear side of the upper part of the first sliding rail 45 are rotatably connected with the first rotating shaft 51, the first rotating shaft 51 is connected with the first guide wheel 52, the front side and the rear side of the inner top wall of the first sliding rail 45 are connected with the second rotating shaft 53, the second rotating shaft 53 is rotatably connected with the second guide wheel 54, the left side of the upper part of the first sliding rail 45 is connected with the first connecting block 55, the left side of the first connecting block 55 is rotatably connected with the third rotating shaft 56, the front side and the rear side of the third rotating shaft 56 are connected with the third guide wheel 57, a third supporting frame 59 is connected to the left side of the base 1, a fourth rotating shaft 510 is rotatably connected to the upper portion of the third supporting frame 59, a fourth guide wheel 511 is connected to the fourth rotating shaft 510, a second slide rail 513 is connected to the front portion of the left side of the base 1, the second slide rail 513 is located on the left side of the third supporting frame 59, a first rack 514 is slidably connected to the second slide rail 513, a first guide rod 516 is slidably connected to the left side of the second slide rail 513, the right side of the first guide rod 516 is connected to the left side of the first rack 514, a first spring 517 is connected between the left side of the first guide rod 516 and the left side of the second slide rail 513, the first spring 517 is sleeved outside the first guide rod 516, a steel rope 512 is connected to the right side of the first rack 514, the steel rope 512 bypasses the fourth guide wheel 511, a second connecting block 58 is connected to the lower portion of the steel rope 512, the steel ropes 512 bypass the third guide wheel 57, the second guide wheel 54 and the first guide wheel 52, the tail end of the steel rope 512 is connected to the sliding block 47, the front output shaft of the generator 2 is connected with a first straight gear 515, and the first straight gear 515 is meshed with a first rack 514.
When the sliding block 47 moves downwards, the steel rope 512 is driven to pull the second connecting block 58 to move upwards, the first rack 514 and the first guide rod 516 are driven to move rightwards, the first spring 517 is compressed, the first straight gear 515 is driven to rotate, meanwhile, the generator 2 is driven to rotate to generate electricity for the extension socket 3, when the sliding block 47 moves upwards, the steel rope 512 is loosened, under the action of the first spring 517, the first guide rod 516 and the first rack 514 are driven to move leftwards to reset, the first straight gear 515 is driven to rotate, electricity is generated for the extension socket 3, and therefore electricity generation for the extension socket can be achieved continuously.
Example 3
On the basis of embodiment 2, as shown in fig. 5 to 7, the heat dissipation device 6 further includes a heat dissipation mechanism 6, the heat dissipation mechanism 6 includes a second spur rack 61, a third connecting block 62, a third spur gear 63, a fifth rotating shaft 64, a fourth connecting block 65, a first bevel gear 66, a second bevel gear 67 and a fan 68, the second spur rack 61 is slidably connected to both the front and rear sides of the upper portion of the first slide rail 45, the fourth connecting block 65 is connected to both the front and rear sides of the upper portion of the first slide rail 45, the fifth rotating shaft 64 is rotatably connected to the fourth connecting block 65, the third spur gear 63 is connected to the outer side of the fifth rotating shaft 64, the third spur gear 63 is engaged with the second spur rack 61 on the same side, the first bevel gear 66 is connected to the inner side of the fifth rotating shaft 64, the fan 68 is connected to the middle of the upper side of the first slide rail 45, the top of the fan 68 is connected to the second bevel gear 67, the second bevel gear 67 is engaged with the first bevel gear 66, third connecting blocks 62 are connected between the front side and the rear side of the barbell 46 and the bottom of the second straight rack 61 on the same side.
When barbell 46 reciprocates, it drives third connecting block 62 to reciprocate, drives second spur rack 61 to reciprocate, drives third spur gear 63, fifth pivot 64, first bevel gear 66, second bevel gear 67 and fan 68 constantly to rotate simultaneously, and then makes fan 68 rotate and dispel the heat to people.
Still including protection mechanism 7, protection mechanism 7 is including first wedge 71, second wedge 72, first supporting block 73, baffle 74, second guide bar 75 and second spring 76, both sides bottom all is connected with first wedge 71 around barbell 46, both sides all are connected with two baffles 74 around the base 1 right part, all be connected with second guide bar 75 between two baffles 74, all sliding connection has first supporting block 73 on the second guide bar 75, first supporting block 73 lower part inboard all is connected with second wedge 72, second wedge 72 and first wedge 71 extrusion fit, all be connected with second spring 76 between the baffle 74 inboard all with inboard first supporting block 73, second spring 76 all overlaps in the second guide bar 75 outside.
When barbell 46 moves downwards, first wedge 71 is driven to move downwards, when first wedge 71 contacts with second wedge 72, second wedge 72 is driven to move inwards, first support block 73 is driven to move inwards, second spring 76 is compressed, when first support block 73 moves inwards, first support block 73 is attached to barbell 46, and thus barbell 46 can be supported, when barbell 46 moves upwards, first wedge 71 is driven to move upwards, and when first wedge 71 and second wedge 72 are separated, second wedge 72 and first support block 73 are driven to move outwards to reset under the action of second spring 76.
Still including adjustment mechanism 8, adjustment mechanism 8 is including draw-in groove 81, second supporting shoe 82, handle 83, sixth pivot 84 and fifth connecting block 85, and first supporting shoe 41 upper portion is connected with draw-in groove 81, and back 43 left side bottom is connected with fifth connecting block 85, and the last rotation type of fifth connecting block 85 is connected with sixth pivot 84, is connected with second supporting shoe 82 on the sixth pivot 84, and second supporting shoe 82 right side and draw-in groove 81 joint, second supporting shoe 82 middle part is connected with handle 83.
When people need to adjust the inclination of the seat 42, the user holds the handle 83 by hand and rotates the second supporting block 82, so that the second supporting block 82 is connected with the clamping groove 81 in a clamped mode, the fifth connecting block 85 moves up and down, the inclination of the backrest 43 is adjusted, and the people can lie down after the adjustment.
It should be understood that the above description is for exemplary purposes only and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention are intended to be included within the scope of the claims herein.
Claims (5)
1. The utility model provides a weight lifting bed device for electricity generation which characterized by, including:
the device comprises a base (1) and a generator (2), wherein the generator (2) is connected to one side of the base (1);
the power strip (3) is connected with the output shaft of the generator (2);
the power generation mechanism (5) is connected between the output shaft of the generator (2) and the base (1);
the weight lifting mechanism (4) is connected between the electricity generating mechanism (5) and the base (1);
the weight lifting mechanism (4) comprises:
the side, far away from the generator (2), of the base (1) is connected with the first support frame (41);
the seat (42) is connected with one side of the top of the first support frame (41);
the backrest (43) is rotatably connected to the side part of the seat (42), and the backrest (43) is attached to the top of the first support frame (41);
the two sides of the right part of the base (1) are connected with the second supporting frames (44), and the backrest (43) is positioned between the second supporting frames (44);
the first sliding rail (45) is connected between the tops of the second supporting frames (44);
the two sides of the first sliding rail (45) are both connected with sliding blocks (47) in a sliding manner, and the sliding blocks (47) are connected with parts of the power generation mechanism (5);
a barbell (46), wherein a barbell (46) for lifting weight is connected between the slide blocks (47);
the electricity generating mechanism (5) comprises:
the two sides of the upper part of the first sliding rail (45) are rotatably connected with the first rotating shaft (51);
the first guide rollers (52) are connected to the first rotating shafts (51);
the two sides of the inner top wall of the first slide rail (45) are connected with the second rotating shaft (53);
the second guide wheels (54) are rotatably connected to the second rotating shaft (53);
one side of the upper part of the first slide rail (45) is connected with a first connecting block (55);
the side part of the first connecting block (55) is rotatably connected with the third rotating shaft (56);
the two sides of the third rotating shaft (56) are connected with third guide wheels (57);
the base (1) is connected with a third supporting frame (59);
the third support frame (59) is rotatably connected with the fourth rotating shaft (510);
the fourth guide wheel (511) is connected to the fourth rotating shaft (510);
the base (1) is connected with a second sliding rail (513) close to the third supporting frame (59), and the second sliding rail (513) is located on one side of the third supporting frame (59);
the first rack (514) is connected to the second sliding rail (513) in a sliding mode;
the left side of the second sliding rail (513) is connected with the first guide rod (516) in a sliding mode, and the first guide rod (516) is connected with the first rack (514);
the first spring (517) is connected between the first guide rod (516) and the second sliding rail (513), and the first spring (517) is sleeved on the outer side of the first guide rod (516);
the first rack (514) is connected with the steel rope (512), and the steel rope (512) winds around the fourth guide wheel (511);
the steel rope (512) is connected with the second connecting block (58), the steel rope (512) winds the third guide wheel (57), the second guide wheel (54) and the first guide wheel (52), and the tail end of the steel rope (512) is connected with the sliding block (47);
the output shaft of the front side of the generator (2) is connected with a first straight gear (515), and the first straight gear (515) is meshed with a first rack (514);
still including heat dissipation mechanism (6), heat dissipation mechanism (6) including:
the two sides of the first slide rail (45) are both connected with second straight racks (61) in a sliding manner;
the two sides of the upper part of the first sliding rail (45) are connected with the fourth connecting blocks (65);
the fifth rotating shaft (64) and the fourth connecting block (65) are connected with the fifth rotating shaft (64) in a rotating mode;
the outer sides of the fifth rotating shafts (64) are respectively connected with a third straight gear (63), and the third straight gears (63) are respectively meshed with the second straight racks (61) on the same side;
the inner sides of the first bevel gear (66) and the fifth rotating shaft (64) are connected with the first bevel gear (66);
the fan (68) is rotatably connected to the middle of the upper side of the first sliding rail (45);
the top of the fan (68) is connected with a second bevel gear (67), and the second bevel gear (67) is meshed with the first bevel gear (66);
and a third connecting block (62) is connected between the two sides of the barbell (46) and the bottoms of the second straight racks (61) on the same side.
2. A weight bench device for generating electricity according to claim 1, characterized in that it further comprises a protection mechanism (7), the protection mechanism (7) comprising:
the bottoms of the two sides of the barbell (46) are connected with the first wedge-shaped block (71);
two baffles (74) are connected to the two sides of the right part of the base (1);
the second guide rod (75) is connected between the two baffle plates (74);
the first supporting block (73) is connected to the second guide rod (75) in a sliding manner;
one side of each first supporting block (73) is connected with a second wedge block (72), and the second wedge blocks (72) are in extrusion fit with the first wedge blocks (71);
and second springs (76) are connected between the inner sides of the first supporting blocks (73) and the inner side baffle plates (74), and the second springs (76) are sleeved on the outer sides of the second guide rods (75).
3. A weight bench device for generating electricity as claimed in claim 2, further comprising an adjusting mechanism (8), the adjusting mechanism (8) comprising:
the upper part of the first support frame (41) is connected with a clamping groove (81);
the bottom of the backrest (43) is connected with the fifth connecting block (85);
the sixth rotating shaft (84) is rotatably connected to the fifth connecting block (85) through the sixth rotating shaft (84);
the sixth rotating shaft (84) is connected with a second supporting block (82), and the second supporting block (82) is clamped with the clamping groove (81);
the middle part of the handle (83) and the second supporting block (82) is connected with the handle (83).
4. A weight bench device for power generation as claimed in claim 3 wherein the first wedge block (71) and the second wedge block (72) are of uniform shape.
5. A lifting bed apparatus for generating electricity as claimed in claim 4 wherein the fan (68) is of plastics material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251651.XA CN112535838B (en) | 2020-11-11 | 2020-11-11 | Weight lifting bed device for power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN203694505U (en) * | 2014-01-07 | 2014-07-09 | 中国石油大学(华东) | Novel bench-press fitness equipment with energy recovery device |
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