CN220134389U - Planer-type body-building frame protection arm mounting structure - Google Patents
Planer-type body-building frame protection arm mounting structure Download PDFInfo
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- CN220134389U CN220134389U CN202321646040.4U CN202321646040U CN220134389U CN 220134389 U CN220134389 U CN 220134389U CN 202321646040 U CN202321646040 U CN 202321646040U CN 220134389 U CN220134389 U CN 220134389U
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- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 15
- 210000003141 lower extremity Anatomy 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 210000003414 extremity Anatomy 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 210000001217 buttock Anatomy 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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Abstract
The utility model relates to a mounting structure of a protection arm of a gantry body-building frame, which is characterized in that: comprises an inner frame safety bar and a half frame protection arm; the inner frame safety bar is arranged on the upper surface of the side column and is tightly attached to the side column, so that the height of the inner frame safety bar can be reduced, in addition, the inner frame safety bar is laterally wrapped on the upright column and fixed through the magnetic attraction bolt after two ends of the inner frame safety bar are connected to the upright column through the positioning pins, and the stability is ensured; the half frame protection arm is arranged at a horizontal through hole on the upright post above the installation position of the inner frame installation bar, so that the installation requirement of the low position of the protection arm is met; the half frame is used for protecting the arm, a bolt locking mode is avoided, and the adjustment is more convenient; in addition, the connecting hole has been seted up to protection arm tip position horizontal direction, and can set up the horizontal pole in the connecting hole and be used for the low limbs to temper, has solved protection arm structure function singleness, can't be used for the problem of low limbs training.
Description
Technical Field
The utility model relates to the technical field of gantry body-building frames, in particular to a mounting structure of a protection arm of a gantry body-building frame.
Background
Along with the improvement of the health consciousness of people, the importance of body building is valued by people, and various body building modes are becoming more common; long Menjian the body frame can realize forward pushing, high pulling (front), high pulling (back), low pulling, butterfly chest clamping, kicking, vertical back kicking, vertical lifting, crank arm upward pulling, crank arm, abdomen building, parallel bars, leg lateral stretching and other various exercises, can comprehensively train muscles such as abdomen, arms, backs, chest, legs, buttocks and the like, shape the body, and strengthen the coordination of human bodies.
The installation of the protection arm structure protection arm of the existing Long Menjian body frame on the upright post of the portal frame adopts a bolt locking mode, and the protection arm structure is very inconvenient to adjust on the upright post of the portal frame; furthermore, the usual protective arm is not structurally designed with a cross bar connecting hole at the end close to the outer side for accommodating the lower limb of the exercise; in addition, the mounting structure of the protection arm is required to be closer to the ground than the mounting position is to be better due to the training requirement, but the mounting position of the protection arm is artificially raised due to the mounting of the ground foot position, so that a new mounting structure of the protection arm of the gantry body building frame is required.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a mounting structure of a protection arm of a gantry body-building frame, which can solve the problem that the common gantry protection arm is unfavorable for exercise due to too high mounting height.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the mounting structure of the protection arm of the gantry body-building frame comprises a stand column and a side column, wherein a plurality of horizontal through holes are formed in the stand column and the side column, and the side column is vertically arranged on the stand column and is close to the bottom end position of the stand column; the innovation point is that: comprises an inner frame safety bar and a half frame protection arm; the inner frame safety bar is arranged above the side posts, and two ends of the inner frame safety bar are connected to the upright posts; the half frame protection arms are vertically arranged on the upright posts, the half frame protection arms are parallel to the inner frame safety bars, and the half frame protection arms and the inner frame safety bars are respectively positioned on two sides of one upright post;
the inner frame safety bar comprises a beam unit, a positioning plate, a limiting lug plate and a magnetic attraction bolt; the beam unit is provided with a plurality of connecting holes at equal intervals along the extending direction, the positioning plates are provided with a pair of connecting holes and are respectively and vertically arranged at two ends of the beam unit, the top ends of the positioning plates are higher than the upper surface of the beam unit, the parts, higher than the upper surface of the beam unit, of the positioning plates are horizontally provided with positioning pin holes, and the positioning pin holes on the positioning plates are matched with the horizontal through holes on the upright posts through positioning pins to realize the installation of the beam unit on the upright posts; the limiting lug plate is of an L-shaped structure, the limiting lug plate is vertically arranged at one end of the beam unit, one side face of the limiting lug plate is opposite to the end part of the beam unit, and the side face is provided with a mounting hole for mounting the magnetic attraction bolt; the magnetic plug pin penetrates through the mounting hole on the limiting lug plate and the horizontal through hole on the upright post to realize secondary limiting of the inner frame safety bar;
the half frame protection arm comprises a protection arm main body, an inclined stay bar, a column pasting plate and a locking pin; a plurality of through holes are formed in the side face of the protection arm main body at equal intervals along the extending direction; a baffle is arranged on one end face of the protection arm main body, the top end of the baffle is higher than the upper surface of the protection arm main body, a post pasting plate is arranged on the other end face of the protection arm main body along the vertical direction, the end is positioned on two side faces of the protection arm main body along the horizontal direction, a positioning lug plate is respectively arranged on the two side faces of the protection arm main body, and a radial positioning hole is formed in the positioning lug plate and perpendicular to the extending direction of the protection arm main body;
an axial positioning hole is respectively arranged on the post pasting plate along the vertical direction and respectively positioned above and below the protection arm main body;
the inclined stay bar is arranged below the protective arm main body, and the top end of the inclined stay bar is connected to the lower surface of the protective arm main body and is close to the end part of the protective arm main body, where the baffle is arranged; the bottom end of the inclined stay bar is connected to the column pasting plate;
the locking pin comprises an axial locking pin and a magnetic locking pin; the axial locking pins are provided with a pair of axial positioning holes which are respectively embedded in the column pasting plate and are connected with the horizontal through holes on the upright column; the magnetic locking pin penetrates through the radial positioning hole on the positioning lug plate and is connected into the horizontal through hole on the upright post.
Furthermore, the upper surface of the protective arm main body, the inner wall of the post pasting plate and the inner wall of the positioning ear plate are all provided with a pair of damping Long Dianpian.
Furthermore, the end part of the protection arm main body, which is close to the baffle plate, is provided with a connecting hole in the horizontal direction, and a cross rod can be arranged in the connecting hole for lower limb exercise.
The utility model has the advantages that:
1) According to the utility model, the inner frame safety bar is arranged on the upper surface of the side column and is tightly attached to the side column, so that the height of the inner frame safety bar can be reduced, in addition, the inner frame safety bar is also wrapped on the upright column by arranging the limiting lug plate after the two ends of the inner frame safety bar are connected to the upright column through the positioning pins and is fixed through the magnetic attraction bolt, and the stability is ensured; the half frame protection arm is arranged at a horizontal through hole on the upright post above the installation position of the inner frame installation bar, so that the installation requirement of the low position of the protection arm is met; the half frame is used for protecting the arm, a bolt locking mode is avoided, and the adjustment is more convenient; in addition, the connecting hole has been seted up to protection arm tip position horizontal direction, and can set up the horizontal pole in the connecting hole and be used for the low limbs to temper, has solved protection arm structure function singleness, can't be used for the problem of low limbs training.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a schematic view of a mounting structure of a protection arm of a gantry body building frame according to the present utility model.
Fig. 2 is a schematic view of another angle structure of a protective arm mounting structure of a gantry body building frame according to the present utility model.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The mounting structure of the protection arm of the gantry body-building frame is shown in fig. 1 and 2, the gantry body-building frame comprises a stand column 1 and a side column 2, a plurality of horizontal through holes are formed in the stand column 1 and the side column 2, and the side column 2 is vertically arranged on the stand column 1 and is close to the bottom end position of the stand column 1; comprises an inner frame safety bar 3 and a half frame protection arm 4; the inner frame safety bar 3 is arranged above the side posts 2, and two ends of the inner frame safety bar are connected to the upright posts 1; the half frame protection arms 4 are vertically arranged on the upright posts, the half frame protection arms 4 are parallel to the inner frame safety bars 3, and the half frame protection arms 4 and the inner frame safety bars 3 are respectively positioned on two sides of one upright post 1.
The inner frame safety bar 3 comprises a beam unit 31, a positioning plate 32, a limiting lug plate 33 and a magnetic attraction bolt 34; a plurality of connecting holes are formed in the beam unit 31 at equal intervals along the extending direction, the positioning plates 32 are provided with a pair of connecting holes and are respectively and vertically arranged at two ends of the beam unit 31, the top ends of the positioning plates 32 are higher than the upper surface of the beam unit 31, positioning pin holes are horizontally formed in the parts, higher than the upper surface of the beam unit 31, of the positioning plates 32, and the positioning pin holes in the positioning plates 32 are matched with the horizontal through holes in the upright 1 through positioning pins to realize the installation of the beam unit 31 on the upright; the limiting lug plate 33 is of an L-shaped structure, the limiting lug plate 33 is vertically arranged at one end of the beam unit 31, one side surface of the limiting lug plate 33 is opposite to the end of the beam unit 31, and the side surface is provided with a mounting hole for mounting a magnetic attraction bolt; the magnetic plug pins 34 penetrate through the mounting holes on the limiting lug plates 33 and the horizontal through holes on the upright posts 1 to realize secondary limiting of the inner frame safety bars 3.
The half frame protection arm 4 includes a protection arm main body 41, an inclined stay 42, a post-attaching plate 43, and a lock pin 44; a plurality of through holes are provided on the side surface of the protection arm body 41 at equal intervals along the extending direction; a baffle is arranged on one end face of the protection arm body 41, the top end of the baffle is higher than the upper surface of the protection arm body 41, a post attaching plate 43 is arranged on the other end face of the protection arm body 41 along the vertical direction, a positioning lug plate 45 is respectively arranged on two side faces of the protection arm body 41 along the horizontal direction, and a radial positioning hole is arranged on the positioning lug plate 45 perpendicular to the extending direction of the protection arm body 41.
An axial positioning hole is provided on the post plate 43 along the vertical direction and above and below the protection arm body 41, respectively.
The inclined stay 42 is arranged below the protective arm body 41, and the top end of the inclined stay 42 is connected to the lower surface of the protective arm body 41 and is close to the end of the protective arm body 41, on which the baffle is arranged; the bottom end of the diagonal brace 42 is connected to the post plate 43.
The locking pin 44 includes an axial locking pin 441 and a magnetically attractive locking pin 442; the axial locking pins 441 have a pair of horizontal through holes which are respectively embedded in the axial positioning holes on the post-attaching plate 43 and connected with the vertical post; the magnetic locking pins 442 pass through radial positioning holes on the positioning lug plates and are connected in horizontal through holes on the upright posts 1.
The upper surface of the protective arm body 41, the inner wall of the post plate 43 and the inner wall of the positioning lug plate 45 are provided with a pair of damping Long Dianpian.
The end of the protective arm body 41 near the baffle plate is provided with a connecting hole in the horizontal direction, and a cross bar can be arranged in the connecting hole for lower limb exercise.
The working principle of the utility model is as follows: the inner frame safety bar is arranged on the upper surface of the side column and is tightly attached to the side column, so that the height of the inner frame safety bar can be reduced, in addition, the inner frame safety bar is laterally wrapped on the upright column and fixed through the magnetic attraction bolt after two ends of the inner frame safety bar are connected to the upright column through the positioning pins, and the stability is ensured; the half frame protection arm is arranged at a horizontal through hole on the upright post above the installation position of the inner frame installation bar, so that the installation requirement of the low position of the protection arm is met; the half frame is used for protecting the arm, a bolt locking mode is avoided, and the adjustment is more convenient; in addition, the connecting hole has been seted up to protection arm tip position horizontal direction, and can set up the horizontal pole in the connecting hole and be used for the low limbs to temper, has solved protection arm structure function singleness, can't be used for the problem of low limbs training.
It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (3)
1. The mounting structure of the protection arm of the gantry body-building frame comprises a stand column and a side column, wherein a plurality of horizontal through holes are formed in the stand column and the side column, and the side column is vertically arranged on the stand column and is close to the bottom end position of the stand column; the method is characterized in that: comprises an inner frame safety bar and a half frame protection arm; the inner frame safety bar is arranged above the side posts, and two ends of the inner frame safety bar are connected to the upright posts; the half frame protection arms are vertically arranged on the upright posts, the half frame protection arms are parallel to the inner frame safety bars, and the half frame protection arms and the inner frame safety bars are respectively positioned on two sides of one upright post;
the inner frame safety bar comprises a beam unit, a positioning plate, a limiting lug plate and a magnetic attraction bolt; the beam unit is provided with a plurality of connecting holes at equal intervals along the extending direction, the positioning plates are provided with a pair of connecting holes and are respectively and vertically arranged at two ends of the beam unit, the top ends of the positioning plates are higher than the upper surface of the beam unit, the parts, higher than the upper surface of the beam unit, of the positioning plates are horizontally provided with positioning pin holes, and the positioning pin holes on the positioning plates are matched with the horizontal through holes on the upright posts through positioning pins to realize the installation of the beam unit on the upright posts; the limiting lug plate is of an L-shaped structure, the limiting lug plate is vertically arranged at one end of the beam unit, one side face of the limiting lug plate is opposite to the end part of the beam unit, and the side face is provided with a mounting hole for mounting the magnetic attraction bolt; the magnetic plug pin penetrates through the mounting hole on the limiting lug plate and the horizontal through hole on the upright post to realize secondary limiting of the inner frame safety bar;
the half frame protection arm comprises a protection arm main body, an inclined stay bar, a column pasting plate and a locking pin; a plurality of through holes are formed in the side face of the protection arm main body at equal intervals along the extending direction; a baffle is arranged on one end face of the protection arm main body, the top end of the baffle is higher than the upper surface of the protection arm main body, a post pasting plate is arranged on the other end face of the protection arm main body along the vertical direction, the end is positioned on two side faces of the protection arm main body along the horizontal direction, a positioning lug plate is respectively arranged on the two side faces of the protection arm main body, and a radial positioning hole is formed in the positioning lug plate and perpendicular to the extending direction of the protection arm main body;
an axial positioning hole is respectively arranged on the post pasting plate along the vertical direction and respectively positioned above and below the protection arm main body;
the inclined stay bar is arranged below the protective arm main body, and the top end of the inclined stay bar is connected to the lower surface of the protective arm main body and is close to the end part of the protective arm main body, where the baffle is arranged; the bottom end of the inclined stay bar is connected to the column pasting plate;
the locking pin comprises an axial locking pin and a magnetic locking pin; the axial locking pins are provided with a pair of axial positioning holes which are respectively embedded in the column pasting plate and are connected with the horizontal through holes on the upright column; the magnetic locking pin penetrates through the radial positioning hole on the positioning lug plate and is connected into the horizontal through hole on the upright post.
2. The gantry exercise frame guard arm mounting structure of claim 1, wherein: and the upper surface of the protective arm main body, the inner wall of the post pasting plate and the inner wall of the positioning ear plate are respectively provided with a pair of damping Long Dianpian.
3. The gantry exercise frame guard arm mounting structure of claim 1, wherein: the end part of the protection arm main body, which is close to the baffle plate, is provided with a connecting hole in the horizontal direction, and a cross rod can be arranged in the connecting hole for lower limb exercise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321646040.4U CN220134389U (en) | 2023-06-27 | 2023-06-27 | Planer-type body-building frame protection arm mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321646040.4U CN220134389U (en) | 2023-06-27 | 2023-06-27 | Planer-type body-building frame protection arm mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220134389U true CN220134389U (en) | 2023-12-05 |
Family
ID=88952048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321646040.4U Active CN220134389U (en) | 2023-06-27 | 2023-06-27 | Planer-type body-building frame protection arm mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220134389U (en) |
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2023
- 2023-06-27 CN CN202321646040.4U patent/CN220134389U/en active Active
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