CN109908543A - A kind of sleeping thrust protection device of deep-knee-bend - Google Patents
A kind of sleeping thrust protection device of deep-knee-bend Download PDFInfo
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- CN109908543A CN109908543A CN201910226352.1A CN201910226352A CN109908543A CN 109908543 A CN109908543 A CN 109908543A CN 201910226352 A CN201910226352 A CN 201910226352A CN 109908543 A CN109908543 A CN 109908543A
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- crossbeam
- runner
- conduit
- transmission
- knee
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- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000002633 protecting effect Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The present invention discloses a kind of sleeping thrust protection device of deep-knee-bend, including rack, fixed cross beam is provided in rack, fixed cross beam both ends horizontal is symmetrically arranged with runner, belt is connected on runner, belt one end is connected with barbell, the other end is connected with transmission crossbeam, there are two the guide posts being vertically arranged for installation on transmission crossbeam, guide post is arranged in the conduit in rack, connecting plate is fixedly installed between two guide posts, electromagnetism push rod is equipped with by bracket on the inside of connecting plate, electromagnetism push rod end is connected with backsaw tooth plate after passing through connecting plate, long gullet plate is symmetrically arranged on the outside of backsaw tooth plate, long gullet plate is fixed in rack by stringer；It is provided with sleeping push plate stool below barbell, sleeping push plate stool side is provided with control button, and control button is electrically connected with electromagnetism push rod.Deep-knee-bend provided by the invention crouches thrust protection device, and highly-safe, protecting effect is good.
Description
Technical field
The present invention relates to sleeping thruster tools to protect field, more particularly to a kind of sleeping thrust protection device of deep-knee-bend.
Background technique
The existing sleeping equipment that pushes away has free instrument is sleeping to push away and fix that instrument is sleeping pushes away two kinds of forms, and general fixed instrument is sleeping to push away equipment
It is preferable to the protection of people, but fixed instrument it is sleeping push away equipment limit the motion profile of arm, it is difficult to the harmony to exercise one's muscles
And balance, exercise effect crouches not as good as free instrument and pushes away equipment, but when upper big weight, freely crouching pushes away equipment and bring to user
Injured danger, although sometimes someone protects, general protecting effect is poor.
Summary of the invention
The object of the present invention is to provide a kind of sleeping thrust protection devices of deep-knee-bend to be made with solving the above-mentioned problems of the prior art
Sleeping to push away device security height, protecting effect is good.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of sleeping thrust protection device of deep-knee-bend, including rack, is provided with fixed cross beam in the rack, described solid
Determine crossbeam both ends horizontal and be symmetrically arranged with runner, belt is connected on the runner, described belt one end is connected with barbell, another
End is connected with transmission crossbeam, and there are two the guide posts being vertically arranged, the guide post to be arranged in positioned at institute for installation on the transmission crossbeam
It states in the conduit in rack, connecting plate is fixedly installed between two guide posts, is installed on the inside of the connecting plate by bracket
There is an electromagnetism push rod, electromagnetism push rod end, which passes through, is connected with backsaw tooth plate after the connecting plate, right on the outside of the backsaw tooth plate
Title is provided with long gullet plate, and the long gullet plate is fixed on the rack by stringer；Sleeping push away is provided with below the barbell
Stool, the sleeping push plate stool side are provided with control button, and the control button is electrically connected with the electromagnetism push rod.
Optionally, the fixed cross beam includes the first crossbeam and second cross beam of horizontal symmetrical setting, the first crossbeam
Both ends are symmetrically arranged with the first runner and the second runner, and the second cross beam both ends are symmetrically arranged with third runner and the 4th turn
Wheel, is connected with the first belt, is connected between second runner and the 4th runner between first runner and third runner
Second belt, first belt and second belt one end are connect with the barbell, and the other end is connect with the transmission crossbeam.
Optionally, the transmission crossbeam includes being driven long beam and transmission tail trimmer, first belt and the second belt
It connect with the transmission long beam both ends, is connected in the middle part of the transmission long beam by third belt and the transmission tail trimmer respectively
It connects, the guide post includes the first guide post and the second guide post for being fixedly installed in the transmission tail trimmer both ends.
Optionally, the rack, which is located on the part immediately below the transmission tail trimmer, is equipped with third crossbeam, and described the
It is provided with the 4th crossbeam immediately below three crossbeams, the first conduit and the second conduit being vertically arranged are installed on the third crossbeam,
The third conduit and the 4th conduit being vertically arranged are installed, first guide post is arranged in described first and leads on the 4th crossbeam
In pipe and third conduit, second guide post is arranged in second conduit and the 4th conduit.
Optionally, the connecting plate is between the third crossbeam and the 4th crossbeam.
Optionally, being horizontally disposed on the connecting plate has the 5th conduit, and electromagnetism push rod one end is arranged in the described 5th
In conduit.
Optionally, the barbell and the transmission crossbeam are located at below the fixed cross beam.
Optionally, the stringer both ends are symmetrically arranged with waling stripe, and the waling stripe is fixedly connected with the rack.
The present invention achieves following technical effect compared with the existing technology:
The configuration of the present invention is simple, easy to use, sleeping human hand held barbell is lain on sleeping push plate stool when pushing away, and pushes up barbell,
Backsaw tooth plate moves down, and when barbell moves down, backsaw tooth plate is moved up, can once people powerlessly pushes barbell
Control button is pressed with leg, is powered to electromagnetism push rod, electromagnetism push rod pushes backsaw tooth plate to shift to long gullet plate, when backsaw tooth plate foot
It is enough close to long gullet plate when, backsaw tooth plate tooth and the engagement of long gullet plate tooth, it is motionless that backsaw tooth plate is limited at current location,
The barbell of backsaw truss plate connection, which is limited at current location, can not continue to move down, to play the role of protecting people, protection
Promptly and accurately, protecting effect is good.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the sleeping thrust protection device structural schematic diagram of deep-knee-bend of the present invention；
Fig. 2 is the sleeping another angled arrangement schematic diagram of thrust protection device of deep-knee-bend of the present invention；
Fig. 3 is the connecting plate side partial enlarged view of the sleeping thrust protection device of deep-knee-bend of the present invention；
Fig. 4 is the sleeping thrust protection device connecting plate other side partial enlarged view of deep-knee-bend of the present invention；
Wherein, 1 it is rack, 2 be barbell, 3 be connecting plate, 4 be bracket, 5 be electromagnetism push rod, 6 be backsaw tooth plate, 7 is long
Gullet plate, 8 be stringer, 9 be sleeping push plate stool, 10 be control button, 11 be first crossbeam, 12 be second cross beam, 13 be first turn
Wheel, 14 be the second runner, 15 be third runner, 16 be the 4th runner, 17 be the first belt, 18 be the second belt, 19 be transmission
Long beam, 20 be transmission tail trimmer, 21 be third belt, 22 be the first guide post, 23 be the second guide post, 24 be third crossbeam, 25
It is the first conduit for the 4th crossbeam, 26,27 be the second conduit, 28 be third conduit, 29 be the 4th conduit, 30 is the 5th conduit.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of sleeping thrust protection devices of deep-knee-bend to be made with solving the above-mentioned problems of the prior art
Sleeping to push away device security height, protecting effect is good.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
The present invention provides a kind of sleeping thrust protection device of deep-knee-bend, including rack, is provided with crossbeam in rack, passes through runner on crossbeam
It is connected with belt, the push rod of one end connection barbell of two root skin bands, and is distributed in the left and right sides of push rod, two belts are embedded in fixed
In the race of pulley, the other end connection transmission long beam of two root skin bands, transmission long beam is driven short by two root skin band connections
Crossbeam, transmission tail trimmer both ends are separately connected guide post, and guide post is fitted in conduit, and connection is fixedly mounted in the middle part of two guide posts
Plate, electromagnetism push rod are connected together by bracket and connecting plate, and the front end of electromagnetism push rod and backsaw truss plate connection, long gullet plate are fixed
It is connected on the stringer of rack, long gullet plate and short saw-tooth Board position face.
Specifically, as Figure 1-Figure 4, two symmetrical vertical long connecting rods, connection at the top of long connecting rod are provided in rack 1
There is horizontally disposed fixed cross beam, fixed cross beam both ends horizontal is symmetrically arranged with runner, and belt, belt one end are connected on runner
It is connected with barbell 2, the other end is connected with transmission crossbeam, and barbell 2 and transmission crossbeam are located at below fixed cross beam, are driven on crossbeam and pacify
There are two the guide post being vertically arranged, guide posts to be arranged in the conduit in rack 1 for dress, the company of being fixedly installed between two guide posts
Fishplate bar 3 is equipped with electromagnetism push rod 5 by bracket 4 on the inside of connecting plate 3, and 5 end of electromagnetism push rod is placed through the on connecting plate 3
It is connected with backsaw tooth plate 6 after five conduits 30, long gullet plate 7 is symmetrically arranged on the outside of backsaw tooth plate 6, long gullet plate 7 is fixed on vertical
On beam 8,8 both ends of stringer are symmetrically arranged with waling stripe, and waling stripe is fixedly connected with rack 1；Sleeping push away is provided with below barbell 2
Stool 9, sleeping 9 side of push plate stool are provided with control button 10, and control button 10 is electrically connected with electromagnetism push rod 5.
It is further preferred that fixed cross beam includes the first crossbeam 11 and second cross beam 12 of horizontal symmetrical setting, first is horizontal
11 both ends of beam are symmetrically arranged with the first runner 13 and the second runner 14, and 12 both ends of second cross beam are symmetrically arranged with 15 He of third runner
4th runner 16, the first runner 13, the second runner 14, third runner 15 and the 4th runner 16 are located at a horizontal imaginary rectangle
On four angles, be connected with the first belt 17 between the first runner 13 and third runner 15, the second runner 14 and the 4th runner 16 it
Between be connected with the second belt 18, the first belt 17 and 18 one end of the second belt are connect with barbell 2, the other end and transmission crossbeam connect
It connects.Being driven crossbeam includes transmission long beam 19 and transmission tail trimmer 20, and the first belt 17 and the second belt 18 are grown with transmission respectively
The connection of 19 both ends of crossbeam is driven in the middle part of long beam 19 and is connect by third belt 21 with transmission tail trimmer 20, and guide post includes fixing
It is installed on first guide post 22 and the second guide post 23 at transmission 20 both ends of tail trimmer.
Rack 1, which is located on the part immediately below transmission tail trimmer 20, is equipped with third crossbeam 24, immediately below third crossbeam 24
It is provided with the 4th crossbeam 25, the first conduit 26 and the second conduit 27 being vertically arranged, the 4th crossbeam are installed on third crossbeam 24
The third conduit 28 and the 4th conduit 29 being vertically arranged are installed, the first guide post 22 is arranged in the first conduit 26 and third is led on 25
In pipe 28, the second guide post 23 is arranged in the second conduit 27 and the 4th conduit 29；Connecting plate 3 is located at third crossbeam 24 and the 4th cross
Between beam 25.
The configuration of the present invention is simple, in sleeping push away, human hand held barbell 2 is lain on sleeping push plate stool 9, pushes up barbell 2, backsaw
Tooth plate 6 moves down, and when barbell 2 moves down, backsaw tooth plate 6 is followed under the drive of belt and moved up, once people is powerless
When pushing barbell 2, control button 10 can be pressed with leg, be powered to electromagnetism push rod 5, electromagnetism push rod 5 pushes 6 water of backsaw tooth plate
It is translated towards long gullet plate 7, when backsaw tooth plate 6 sufficiently closes to long gullet plate 7, the saw of the sawtooth of backsaw tooth plate 6 and long gullet plate 7
Tooth engagement, backsaw tooth plate 6 are limited at that current location is motionless, so that the barbell 2 that backsaw tooth plate 6 connects is limited at current location
It can not continue to move down, to play the role of protecting people, promptly and accurately, protecting effect is good for protection.
Specific examples are applied in the present invention, and principle and implementation of the present invention are described, above embodiments
Illustrate to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to
According to thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification
It should not be construed as limiting the invention.
Claims (8)
- The thrust protection device 1. a kind of deep-knee-bend crouches, it is characterised in that: including rack, fixed cross beam is provided in the rack, it is described solid Determine crossbeam both ends horizontal and be symmetrically arranged with runner, belt is connected on the runner, described belt one end is connected with barbell, another End is connected with transmission crossbeam, and there are two the guide posts being vertically arranged, the guide post to be arranged in positioned at institute for installation on the transmission crossbeam It states in the conduit in rack, connecting plate is fixedly installed between two guide posts, is installed on the inside of the connecting plate by bracket There is an electromagnetism push rod, electromagnetism push rod end, which passes through, is connected with backsaw tooth plate after the connecting plate, right on the outside of the backsaw tooth plate Title is provided with long gullet plate, and the long gullet plate is fixed on the rack by stringer；Sleeping push away is provided with below the barbell Stool, the sleeping push plate stool side are provided with control button, and the control button is electrically connected with the electromagnetism push rod.
- The thrust protection device 2. deep-knee-bend according to claim 1 crouches, it is characterised in that: the fixed cross beam includes that horizontal symmetrical is set The first crossbeam and second cross beam set, the first crossbeam both ends are symmetrically arranged with the first runner and the second runner, and described second Crossbeam both ends are symmetrically arranged with third runner and the 4th runner, are connected with the first skin between first runner and third runner Band, be connected between second runner and the 4th runner the second belt, first belt and second belt one end with it is described Barbell connection, the other end are connect with the transmission crossbeam.
- The thrust protection device 3. deep-knee-bend according to claim 2 crouches, it is characterised in that: the transmission crossbeam includes transmission long beam With transmission tail trimmer, first belt and the second belt are connect with the transmission long beam both ends respectively, and the transmission is long horizontal It is connect by third belt with the transmission tail trimmer in the middle part of beam, the guide post includes being fixedly installed in the transmission tail trimmer two First guide post and the second guide post at end.
- The thrust protection device 4. deep-knee-bend according to claim 3 crouches, it is characterised in that: the rack is located at the transmission tail trimmer Third crossbeam is installed on the part of underface, is provided with the 4th crossbeam immediately below the third crossbeam, on the third crossbeam The first conduit and the second conduit being vertically arranged are installed, the third conduit being vertically arranged and are installed on the 4th crossbeam Four conduits, first guide post are arranged in first conduit and third conduit, and second guide post is arranged in described second In conduit and the 4th conduit.
- The thrust protection device 5. deep-knee-bend according to claim 4 crouches, it is characterised in that: the connecting plate is located at the third crossbeam And the 4th between crossbeam.
- The thrust protection device 6. deep-knee-bend according to claim 4 crouches, it is characterised in that: being horizontally disposed on the connecting plate has the 5th Conduit, electromagnetism push rod one end are arranged in the 5th conduit.
- The thrust protection device 7. deep-knee-bend according to claim 1 crouches, it is characterised in that: the barbell and the transmission crossbeam are located at Below the fixed cross beam.
- The thrust protection device 8. deep-knee-bend according to claim 1 crouches, it is characterised in that: the stringer both ends are symmetrically arranged with level Connecting rod, the waling stripe are fixedly connected with the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910226352.1A CN109908543B (en) | 2019-03-25 | 2019-03-25 | Deep squat push protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910226352.1A CN109908543B (en) | 2019-03-25 | 2019-03-25 | Deep squat push protector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109908543A true CN109908543A (en) | 2019-06-21 |
| CN109908543B CN109908543B (en) | 2024-03-26 |
Family
ID=66966607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910226352.1A Active CN109908543B (en) | 2019-03-25 | 2019-03-25 | Deep squat push protector |
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| Country | Link |
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| CN (1) | CN109908543B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07241354A (en) * | 1994-03-02 | 1995-09-19 | Kallios Demetrios | Kinetic device for weight lifter |
| US20050277524A1 (en) * | 2004-05-25 | 2005-12-15 | Sang-Wook Bae | Bench press apparatus |
| US20170361149A1 (en) * | 2016-06-16 | 2017-12-21 | Elite Strength Equipment, Llc | Bench Press Assembly |
| CN206979920U (en) * | 2017-05-01 | 2018-02-09 | 朱滢 | A kind of effectively protection barbell pushing stand |
| CN107998588A (en) * | 2017-12-21 | 2018-05-08 | 重庆摩奥科技有限公司 | A kind of barbell protective device |
| CN108211211A (en) * | 2018-03-16 | 2018-06-29 | 马鞍山市润启新材料科技有限公司 | It is a kind of to be used for the sleeping auxiliary device and application method for pushing away training aids |
| CN210186331U (en) * | 2019-03-25 | 2020-03-27 | 盐城工业职业技术学院 | Deep-squatting bench press protector |
-
2019
- 2019-03-25 CN CN201910226352.1A patent/CN109908543B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07241354A (en) * | 1994-03-02 | 1995-09-19 | Kallios Demetrios | Kinetic device for weight lifter |
| US20050277524A1 (en) * | 2004-05-25 | 2005-12-15 | Sang-Wook Bae | Bench press apparatus |
| US20170361149A1 (en) * | 2016-06-16 | 2017-12-21 | Elite Strength Equipment, Llc | Bench Press Assembly |
| CN206979920U (en) * | 2017-05-01 | 2018-02-09 | 朱滢 | A kind of effectively protection barbell pushing stand |
| CN107998588A (en) * | 2017-12-21 | 2018-05-08 | 重庆摩奥科技有限公司 | A kind of barbell protective device |
| CN108211211A (en) * | 2018-03-16 | 2018-06-29 | 马鞍山市润启新材料科技有限公司 | It is a kind of to be used for the sleeping auxiliary device and application method for pushing away training aids |
| CN210186331U (en) * | 2019-03-25 | 2020-03-27 | 盐城工业职业技术学院 | Deep-squatting bench press protector |
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| Publication number | Publication date |
|---|---|
| CN109908543B (en) | 2024-03-26 |
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