CN207024467U - A kind of balance beam - Google Patents
A kind of balance beam Download PDFInfo
- Publication number
- CN207024467U CN207024467U CN201720769525.0U CN201720769525U CN207024467U CN 207024467 U CN207024467 U CN 207024467U CN 201720769525 U CN201720769525 U CN 201720769525U CN 207024467 U CN207024467 U CN 207024467U
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- crossbeam
- support
- balance beam
- upper limb
- beam according
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Abstract
The utility model discloses a kind of balance beam, including crossbeam and support, the support is used to support the fixed crossbeam, and the support includes upper limb, bottom wing and web, the upper limb and bottom wing are joined together to form the support of I-shape construction by the web, and the crossbeam is made using section bar.The balance beam is in light weight, is readily transported and carries.
Description
Technical field
It the utility model is related to body-building apparatus technical field, and in particular to a kind of balance beam.
Background technology
Balance beam can temper the balanced capacity of people, promote the development of cerebellum, at the same can strengthen the coordination ability of body with
And adaptability to changes, especially in the child growth phase, quickly, the training of balanced capacity is even more important cerebellum development.Therefore, most of childrens
Youngster garden, primary school are equipped with balance beam, are not only brought to children and play happy, and the motion that trained children is dived
Energy and intelligence.
Current balance beam is more, and the balance beam of this material is very heavy based on wooden balance beam, transport, carries not
It is convenient.
Utility model content
The purpose of this utility model is to provide a kind of balance beam, heavy to solve existing balance beam, inconvenient to carry
Problem.
To achieve the above object, the utility model provides a kind of balance beam, including crossbeam and support, and the support is used for branch
The fixed crossbeam of support, the support include upper limb, bottom wing and web, and the web links together the upper limb and bottom wing
The support of I-shape construction is formed, the crossbeam is made using section bar.
Preferably, the support is overall structure, and the appearance and size of the bottom wing is more than the appearance and size of the upper limb.
Preferably, the surface of the support is provided with the plastic layer obtained through workmanship of spraying plastics.
Preferably, the equal rounding of the seamed edge of the support.
Preferably, the bottom of the crossbeam is provided with slot, and the upper limb of the support is plugged in the slot of the crossbeam.
Preferably, the surface of the crossbeam is provided with the plastic layer obtained through workmanship of spraying plastics, and the plastic layer is through baking vanish
PROCESS FOR TREATMENT.
Preferably, the crossbeam includes multistage beam segments, and adjacent two sections of beam segments are connected by hinge, the multistage
Beam segments can fold by the hinge, and the support includes multiple, length of multiple supports along the crossbeam
Direction is arranged at intervals.
Preferably, the balance beam also includes receiver, for storing the beam segments and the support after folding,
When the beam segments are deployed, the receiver is arranged on the bottom of the crossbeam.
Preferably, the balance beam also includes multiple chip sensors that test the speed, and the multiple chip sensor that tests the speed is along institute
The length direction for stating crossbeam is arranged at intervals, for measuring the speed of the pedestrian to be walked on the crossbeam.
The utility model method has the following advantages that：
Balance beam provided by the invention, support are I-shape construction, and crossbeam uses section bar, significantly reduces the weight of balance beam
Amount, facilitates the transport and carrying of balance beam, and have the advantages that supporting power is big, indeformable, stability is high.
Brief description of the drawings
Fig. 1 is the structural representation for the balance beam that the utility model embodiment one provides.
Fig. 2 is the structural representation of the medium-height trestle of the utility model embodiment one.
Fig. 3 is the sectional view for the balance beam that the utility model embodiment one provides.
Fig. 4 is the upward view for the balance beam that the utility model embodiment one provides.
Fig. 5 is the structural representation for the balance beam that utility model embodiment two provides.
Schematic diagram when Fig. 6 is the balance beam folded state that utility model embodiment two provides.
Embodiment
Following examples are used to illustrate the utility model, but are not limited to the scope of the utility model.
Embodiment 1
As shown in figure 1, balance beam includes crossbeam 1 and two supports 2, support 2 is used for fixed cross beam 1, and two supports 2
It is arranged on the both ends of crossbeam 1.
As shown in Fig. 2 support 2 includes upper limb 21, bottom wing 22 and web 23, upper limb 21 and bottom wing 22 are connected to by web 23
The support of I-shape construction is formed together.The support of I-shape construction is not only in light weight, and can bear larger weight, stable
Property might as well, the security of balance beam can be improved.
The surface area of the preferred bottom wing 22 of the present embodiment is more than the surface area of upper limb 21, i.e., what bottom wing 22 contacted with ground contacts
Area is bigger than the contact area that upper limb 21 contacts with crossbeam 1, and the stability of the support 2 of this structure is stronger, with the branch of the structure
The support fixed cross beam 1 of frame 2 can improve the stability of balance beam.
It is highly preferred that support 2 is overall structure, upper limb 21, bottom wing 22 and the shape of web 23 are directly such as made by mold technique
Integral structure, or upper limb 21, bottom wing 22 and web 23 are fixed together by welding procedure.Relative to Split type structure
Support 2, integrally-built support 2 not only makes simply, and simplifies the assembling of balance beam, can save the assembling of balance beam
Time.
In the present embodiment, support 2 is made using superduralumin, and not only intensity is high and in light weight for superduralumin, is ensureing to put down
Its weight can be reduced on the premise of the wooden security that weighs so that balance beam is more easy to transport and carried.The surface of support 2 is preferable to carry out blunderbuss
Milling and technique for grinding, so that the surface of support 2 more finish, so as to increase the aesthetic feeling of balance beam.
In a variant embodiment of the present embodiment, the surface of support 2 may also pass through plastic-spraying processing, the material of plastic-spraying
Polyethylene, polyvinyl chloride, polypropylene or polyester can be used.Plastic-spraying processing not only makes support 2 have the texture of moistening, and can be with
The security of support 2 is improved, avoids support 2 from injuring children.
In order to further improve the security of support 2, by the equal rounding of the seamed edge of support 2.
As shown in figure 3, the bottom of crossbeam 1 is provided with slot 11, the upper limb 21 of support 2 is plugged in the slot 11 of crossbeam, and
The position of crossbeam 1 and support 2 is fixed with screw 4.Crossbeam 1 preferably uses section bar, and section bar compression strength is high, is advantageous to improve and puts down
Weigh wooden security, and light weight, is easily portable and carries.Crossbeam 1 uses but is not limited to austenitic steel, and such as 304 steel make.
Plastic layer (not shown) is provided with the surface of crossbeam 1, plastic layer is the surface shape in crossbeam 1 through workmanship of spraying plastics
Into plastic layer improves the security of crossbeam 1, so as to reduce injury of the crossbeam 1 to children, and can improve making for crossbeam 1
Use the life-span.In order to improve the attractive in appearance of crossbeam 1, baking finish process processing is carried out to plastic layer, makes crossbeam 1 more glossy, and can be with
Crossbeam 1 is designed to different colors, its color is met the psychological needs of children.
As shown in figure 4, the present embodiment balance beam also includes but is not limited to three chip sensors 3 that test the speed, three cores that test the speed
Length direction of the piece sensor 3 along crossbeam 1 is arranged at intervals, for measuring the speed of the pedestrian to be walked on crossbeam.Test the speed chip
Sensor 3 can be arranged on top surface, side or the bottom surface of crossbeam 1, be preferably provided at the side or bottom surface of crossbeam 1, to avoid making
Sensor 3 is damaged with the people of crossbeam 1.
Embodiment 2
Another balance beam is provided with reference to refering to such as Fig. 5 and Fig. 6, embodiment two, the balance beam includes crossbeam 1 and four branch
Frame 2, support 2 is used to support fixed cross beam 1, and length direction of four supports 2 along crossbeam 1 is arranged at intervals.
The present embodiment crossbeam 1 includes three sections of beam segments 1a, 1b, 1c, and adjacent two sections of beam segments are connected by hinge 6, multistage
Beam segments 1a, 1b, 1c can fold by hinge 6, in order to be accommodated in receiver (being introduced below).
It should be noted that the crossbeam 1 of the present embodiment introduction is provided with three sections of beam segments, but the utility model is not limited to
This, crossbeam 1 can also be arranged to two sections, four sections or more sections, and this belongs to the scope of protection of the utility model.Every section of beam segments
1a, 1b, 1c can be arranged to different colors, naturally it is also possible to be arranged to identical color.
The present embodiment sets four supports 2 altogether, in two ends of crossbeam 1 and beam segments 1a, 1b, 1c binding site
One support 2 is respectively set, and two neighboring beam segments 1a, 1b, 1c lapping ends are on same support 2.
As shown in Fig. 2 support 2 includes upper limb 21, bottom wing 22 and web 23, upper limb 21 and bottom wing 22 are connected to by web 23
The support of I-shape construction is formed together.The support of I-shape construction is not only in light weight, and can bear larger weight, stable
Property might as well, the security of balance beam can be improved.In addition, the surface area of the preferred bottom wing 22 of the present embodiment is more than the surface of upper limb 21
Product, i.e., the contact area that bottom wing 22 contacts with ground is bigger than the contact area that upper limb 21 contacts with crossbeam 1, the stability of support 2
It is stronger, it can improve the stability of balance beam with the support fixed cross beam 1 of support 2 of the structure.
In the present embodiment, support 2 can use Split type structure, can also use overall structure, and overall structure is being implemented
It has been described, has will not be repeated here in example one.Support 2 is made using superduralumin, and not only intensity is high and in light weight for superduralumin,
Its weight can be reduced on the premise of balance beam security is ensured so that balance beam is more easy to transport and carried.The surface of support 2 is excellent
Blunderbuss milling and technique for grinding are implemented in choosing, so that the surface of support 2 more finish, so as to increase the aesthetic feeling of balance beam.
In addition, the surface of support 2 may also pass through plastic-spraying processing, the material of plastic-spraying can use polyethylene, polyvinyl chloride, gather
Propylene or polyester.Plastic-spraying processing not only makes support 2 have the texture of moistening, and can improve the security of support 2, avoids propping up
Frame 2 injures children.
In order to further improve the security of support 2, by the equal rounding of the seamed edge of support 2.
As shown in figure 3, crossbeam 1 is made using section bar, slot 11, the grafting of upper limb 21 of support 2 are provided with the bottom of crossbeam 1
The position of crossbeam 1 and support 2 is fixed in the slot 11 of crossbeam, and with screw 4.Crossbeam 1 uses but is not limited to austenitic steel,
As 304 steel make.
Plastic layer (not shown) is provided with the surface of crossbeam 1, plastic layer is the surface shape in crossbeam 1 through workmanship of spraying plastics
Into plastic layer can improve the security of crossbeam 1, so as to reduce injury of the crossbeam 1 to children, and can improve making for crossbeam 1
Use the life-span.In order to provide the aesthetics of crossbeam 1, paint baking can be carried out to plastic layer 12, make crossbeam 1 more glossy, Er Qieke
So that crossbeam 1 to be designed to different colors, its surface color is set to meet the psychological needs of children.
As shown in figure 5, balance beam also includes but is not limited to three chip sensors 3 that test the speed, three chip sensors 3 that test the speed
It is arranged at intervals along the length direction of crossbeam 1, for measuring the speed of the pedestrian to be walked on crossbeam.Testing the speed chip sensor 3 can
To be arranged on the top surface of crossbeam 1, side or bottom surface, the side or bottom surface of crossbeam 1 are preferably provided at, it is up in crossbeam 1 to avoid
The people walked damages sensor 3.
Also include receiver 4 with reference to refering to Fig. 5 and Fig. 6, balance beam, when beam segments 1a, 1b, 1c deploy, receiver 4 is set
Put in the bottom of crossbeam 1；After beam segments 1a, 1b, 1c are folded, itself and support 2 can be together placed in receiver 4, with
It is convenient to carry and carry.
It should be noted that the balance beam that above-described embodiment provides can be widely applied to kindergarten and school, for child
With the balance training and the monitoring of balance constitution of student, it can also be used to put down for improving civic the gymnasium such as park
Weighing apparatus property.
The balance beam that above-described embodiment provides, support are I-shape construction, and crossbeam is made using section bar, significantly reduced flat
Weigh the weight of wood, in order to transport and carry, and with supporting power is big, indeformable advantage.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will
Seek the scope of protection.
Claims (9)
1. a kind of balance beam, including crossbeam and support, the support is used to support the fixed crossbeam, it is characterised in that described
Support includes upper limb, bottom wing and web, and the upper limb and bottom wing are joined together to form the branch of I-shape construction by the web
Frame, the crossbeam are made using section bar.
2. balance beam according to claim 1, it is characterised in that the support is overall structure, and the bottom wing is outer
Shape size is more than the appearance and size of the upper limb.
3. balance beam according to claim 1, it is characterised in that the surface of the support is provided with what is obtained through workmanship of spraying plastics
Plastic layer.
4. balance beam according to claim 1, it is characterised in that the equal rounding of seamed edge of the support.
5. balance beam according to claim 1, it is characterised in that the bottom of the crossbeam is provided with slot, the support
Upper limb is plugged in the slot of the crossbeam.
6. balance beam according to claim 1, it is characterised in that the surface of the crossbeam is provided with what is obtained through workmanship of spraying plastics
Plastic layer, and the plastic layer is handled through baking finish process.
7. balance beam according to claim 1, it is characterised in that the crossbeam includes multistage beam segments, adjacent two sections of institutes
Beam segments are stated to connect by hinge, the multistage beam segments can fold by the hinge, the support include it is multiple,
Length direction of multiple supports along the crossbeam is arranged at intervals.
8. balance beam according to claim 7, it is characterised in that the balance beam also includes receiver, is rolled over for storing
The beam segments of poststack and the support, when the beam segments are deployed, the receiver is arranged on the bottom of the crossbeam
Portion.
9. balance beam according to claim 1, it is characterised in that the balance beam also includes multiple sensing chips that test the speed
Device, length direction of the multiple chip sensor that tests the speed along the crossbeam is arranged at intervals, up in the crossbeam for measuring
The speed of the pedestrian walked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720769525.0U CN207024467U (en) | 2017-06-28 | 2017-06-28 | A kind of balance beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720769525.0U CN207024467U (en) | 2017-06-28 | 2017-06-28 | A kind of balance beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207024467U true CN207024467U (en) | 2018-02-23 |
Family
ID=61469449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720769525.0U Active CN207024467U (en) | 2017-06-28 | 2017-06-28 | A kind of balance beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207024467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112675502A (en) * | 2020-12-17 | 2021-04-20 | 北京体育大学 | Balance quality evaluation and training device convenient to store |
-
2017
- 2017-06-28 CN CN201720769525.0U patent/CN207024467U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112675502A (en) * | 2020-12-17 | 2021-04-20 | 北京体育大学 | Balance quality evaluation and training device convenient to store |
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