CN108704245A - A kind of students in middle and primary schools' flat ladder - Google Patents
A kind of students in middle and primary schools' flat ladder Download PDFInfo
- Publication number
- CN108704245A CN108704245A CN201810698381.3A CN201810698381A CN108704245A CN 108704245 A CN108704245 A CN 108704245A CN 201810698381 A CN201810698381 A CN 201810698381A CN 108704245 A CN108704245 A CN 108704245A
- Authority
- CN
- China
- Prior art keywords
- flat ladder
- students
- main body
- primary schools
- flat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B9/00—Climbing poles, frames, or stages
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
Abstract
The invention discloses a kind of students in middle and primary schools' flat ladders,Including flat ladder main body,Load-bearing pillar and holder,The bottom four corners of flat ladder main body have been fixedly connected with load-bearing pillar,The left and right side of flat ladder main body is fixedly connected with four layers of pedal,The centre of holder is fixedly connected with eight holding rods,The centre of holding rod is fixedly connected with the body of rod,The top nested encryptions of slide fastener have draw ring,The interior bottom portion nested encryptions of flat ladder main body have cushion,Female thread is connected on the left of elastoplast,User can dress protective device and climb,Its elastoplast can make the waistline of protective device fitting different user,The stickiness of holding meanss,After wearing is completed,Even if user is in climbing,Fall accidentally,Telescopic band can provide a good cushion effect,Prevent user from directly hitting cushion,Improve the safety of flat ladder,Safety of the students in middle and primary schools when climbing flat ladder is ensured,Use suitable for students in middle and primary schools' flat ladder,There is good development prospect in future.
Description
Technical field
The present invention relates to sports goods technical field, specially a kind of students in middle and primary schools' flat ladder.
Background technology
Outdoor body-building equipment, also a major name are named outdoor path, are fixed, for people's progress body-building in outdoor mounted
The instrument of the equipment and facility of motion exercise, some exercise forces can compare favourably with the instrument in gymnasium.
But existing flat ladder, in Primary and middle school in use, because the height of students in middle and primary schools is more short and small, in climbing flat ladder
When, cylindrical pedal stability is not high, sliding is easy, in use, holding rod is larger to the damage of skin of palm of hand, to the people of student
Body is not protected safely, the ground of flat ladder after lower, is easy ponding, when whereabouts, be easy to splash in mud with, be also easy to fall
, safety and convenience of the students in middle and primary schools when using flat ladder are reduced.
So how to design a kind of students in middle and primary schools' flat ladder, becoming us will currently solve the problems, such as.
Invention content
The purpose of the present invention is to provide a kind of students in middle and primary schools' flat ladders, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of students in middle and primary schools' flat ladder, including flat ladder master
Body, load-bearing pillar and holder, the bottom four corners of the flat ladder main body have been fixedly connected with load-bearing pillar, the left side of the flat ladder main body and
Right side is fixedly connected with four layers of pedal, and two holders are fixedly connected at the top of the flat ladder main body, and the centre of the holder is solid
Surely eight holding rods are connected with, the centre of the holding rod is fixedly connected with the body of rod, and the intermediate active of the flat ladder main body is connected with guarantor
The intermediate nested encryptions of protection unit, the protective device have slide fastener, the protective device left and right side to fit closely flexible
Bandage, sub-buckle is connected on the right side of the elastoplast, and the top nested encryptions of the slide fastener have draw ring, the protection dress
The equal tight suture of peripheral left and right side set has connector, and the intermediate nested encryptions of the connector have telescopic band, described flat
The interior bottom portion nested encryptions of terraced main body have cushion.
Further, the intermediate nested encryptions of the pedal have leakage hole.
Further, the interior bottom portion nested encryptions of the holder have sliding axle.
Further, the periphery of the body of rod is closely fitted with Skidproof soft cushion.
Further, the top nested encryptions of the load-bearing pillar have handrail.
Further, it is closely fitted with cambered surface at the top of the cushion, cambered surface is parallel with backing positions.
Further, it is connected with female thread on the left of the elastoplast, female thread matches with sub-buckle.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of students in middle and primary schools' flat ladder, the stability of pedal compared with
Height, the contact area bigger with sole, frictional force is stronger, and after raining, the ponding on pedal is downward along leakage hole
Outflow, will not accumulate on pedal, improve the safety of flat ladder, user-friendly, be provided with sliding axle, user is forward
When mobile, telescopic band draws sliding axle with user's forward slip, makes movement of the protective device without limitation on user, uses
Enhanced convenience, is provided with Skidproof soft cushion, on the one hand Skidproof soft cushion can protect the skin of user's palm, the patch of the body of rod and palm
Conjunction is more close, when preventing climbing, generates the phenomenon that sliding, improves stability and the safety of flat ladder, be provided with handrail,
The students in middle and primary schools not high suitable for height use, and user is facilitated to climb upwards, and crawl is more stablized, and cushion can protect user
Body it is without damage, and at rainy day, the cushion of cambered surface will not accumulate rainwater on cushion, and user uses more
Convenience, improve safety and the practicability of flat ladder, after wearing protective device is completed, even if user in climbing, no
Careful to fall, telescopic band can provide a good cushion effect, prevent user from directly hitting cushion, improve the safety of flat ladder
Property, ensure safety of the students in middle and primary schools when climbing flat ladder.
Description of the drawings
Fig. 1 is the agent structure schematic diagram of the present invention；
Fig. 2 is the holding rod structure chart of the present invention；
Fig. 3 is the protective device structural schematic diagram of the present invention.
In figure：1, flat ladder main body, 2, load-bearing pillar, 3, pedal, 4, leakage hole, 5, holder, 6, holding rod, 601, Skidproof soft cushion,
602, the body of rod, 7, handrail, 8, protective device, 801, slide fastener, 802, elastoplast, 803, sub-buckle, 804, draw ring, 805, female thread,
806, sliding axle, 9, connector, 10, telescopic band, 11, cushion, 12, cambered surface.
Specific implementation mode
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 describes, 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.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside", " hollow out " is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of students in middle and primary schools' flat ladder, including flat ladder main body 1,
The bottom four corners of load-bearing pillar 2 and holder 5, flat ladder main body 1 have been fixedly connected with load-bearing pillar 2, and the left and right side of flat ladder main body 1 is solid
Surely four layers of pedal 3 are connected with, the top of flat ladder main body 1 is fixedly connected with two holders 5, and the centre of holder 5 is fixedly connected with eight
The centre of root holding rod 6, holding rod 6 is fixedly connected with the body of rod 602, and the intermediate active of flat ladder main body 1 is connected with protective device 8, protection
The intermediate nested encryptions of device 8 have slide fastener 801,8 left and right side of protective device to be closely fitted with elastoplast 802, and elasticity is taut
It is connected with sub-buckle 803 with 802 right side, the top nested encryptions of slide fastener 801 have draw ring 804, the periphery of protective device 8 left
The equal tight suture in side and right side has connector 9, the intermediate nested encryptions of connector 9 to have telescopic band 10, the inner bottom of flat ladder main body 1
Portion's nested encryptions have cushion 11.
Further, the intermediate nested encryptions of pedal 3 have leakage hole 4, when in use, when user climbs to flat ladder top,
Station that the pedal 3 of rectangle can be stablized is stepped in holder 5, carries out the action of next step, the high stability of pedal 3, with foot
The contact area bigger of the palm, frictional force is stronger, and after raining, the ponding on pedal 3 is flowed downward out along leakage hole 4,
It will not accumulate on pedal 3, improve the safety of flat ladder, it is user-friendly.
Further, the interior bottom portion nested encryptions of holder 5 have sliding axle 806, and when in use, user is by protective device 8
After with being sleeved on, along holding rod 6 climb, user move forward when, telescopic band 10 with sliding axle 806 with user forward
Sliding, makes protective device 8 use enhanced convenience without limitation on the movement of user.
Further, the periphery of the body of rod 602 is closely fitted with Skidproof soft cushion 601, and when in use, user climbs along holding rod 6,
601 one side of Skidproof soft cushion can protect the skin of user's palm, and texture material is softer, prevent under high strength friction again, make
After flat ladder, palm breakage, raw cocoon, still further aspect, frictional force is higher, and the body of rod 602 and being bonded for palm are more close, prevents
When only climbing, the phenomenon that sliding is generated, stability and the safety of flat ladder are improved.
Further, the top nested encryptions of load-bearing pillar 2 have handrail 7, are provided with handrail 7, can when user climbs upwards
7 to be climbed on higher pedal 3 by getting a grip on the rail, it is suitable for the not high students in middle and primary schools of height and uses, facilitate user upward
Climbing, crawl are more stablized.
Further, the top of cushion 11 is closely fitted with cambered surface 12, and cambered surface 12 is parallel with 5 position of holder, is climbed in user
During climbing, if there is the cleaning being short of physical strength, user wants when falling in advance, unused protective device 8 the case where
Under, it can be directed towards under the tune of cushion 11, cushion 11 can protect the body of user without damage, and at rainy day, arc
The cushion 11 in face 12 will not accumulate rainwater on cushion 11, and user uses enhanced convenience, improve the safety of flat ladder
And practicability.
Further, the left side of elastoplast 802 is connected with female thread 805, and female thread 805 matches with sub-buckle 803,
It is climbed in use, user can dress protective device 8, the waist of user is wound using protective device 8, is using sub-buckle
803 connection female threads 805, elastoplast 802 can make the waistline of the fitting different user of protective device 8, the fitting of holding meanss
Property, after wearing is completed, even if user in climbing, falls accidentally, telescopic band 10 can provide a good cushion effect, prevent
Only user directly hits cushion 11, improves the safety of flat ladder, has ensured safety of the students in middle and primary schools when climbing flat ladder.
Operation principle：First, flat ladder main body 1 is installed and used, then, when user climbs to flat ladder top, steps on rectangle
The station that pedal 3 can be stablized carries out the action of next step, the high stability of pedal 3, the contact surface with sole in holder 5
Product bigger, frictional force is stronger, and after raining, the ponding on pedal 3 is flowed downward out along leakage hole 4, will not be accumulated in
On pedal 3, the safety of flat ladder is improved, it is user-friendly, it then, can be by getting a grip on the rail 7 on higher pedal 3
Climbing is suitable for the not high students in middle and primary schools of height and uses, user is facilitated to climb upwards, and crawl is more stablized, then, Yong Huke
It is climbed with dressing protective device 8, is wound the waist of user using protective device 8, female thread is being connected using sub-buckle 803
805, elastoplast 802 can be such that the waistline of the fitting different user of protective device 8, the stickiness of holding meanss, wearing completes
Later, even if user falls, telescopic band 10 can provide a good cushion effect, prevent user direct accidentally in climbing
Cushion 11 is hit, the safety of flat ladder is improved, has ensured safety of the students in middle and primary schools when climbing flat ladder, user is by protective device
8 be sleeved on after, along holding rod 6 climb, user move forward when, telescopic band 10 with sliding axle 806 with user to
Front slide makes protective device 8 use enhanced convenience without limitation on the movement of user, and and then, user climbs along holding rod 6
It climbs, 601 one side of Skidproof soft cushion can protect the skin of user's palm, and texture material is softer, prevent under high strength friction again,
After flat ladder, palm breakage, raw cocoon, still further aspect, frictional force is higher, and the body of rod 602 and being bonded for palm are more close,
When preventing climbing, the phenomenon that sliding is generated, stability and the safety of flat ladder are improved, finally, during user climbs,
It,, can be direct in the case of unused protective device 8 when user wants to fall in advance if there is the cleaning being short of physical strength
Under being adjusted towards cushion 11, cushion 11 can protect the body of user without damage, and at rainy day, the cushion 11 of cambered surface 12
Rainwater will not be accumulated on cushion 11, user uses enhanced convenience, improves safety and the practicability of flat ladder, this
It is exactly the operation principle of this kind of students in middle and primary schools' flat ladder.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention are limited by the following claims and their equivalents.
Claims (7)
1. a kind of students in middle and primary schools' flat ladder, including flat ladder main body（1）, load-bearing pillar（2）And holder（5）, it is characterised in that：It is described flat
Terraced main body（1）Bottom four corners be fixedly connected with load-bearing pillar（2）, the flat ladder main body（1）Left and right side be fixedly connected
There are four layers of pedal（3）, the flat ladder main body（1）Top be fixedly connected with two holders（5）, the holder（5）Centre it is solid
Surely eight holding rods are connected with（6）, the holding rod（6）Centre be fixedly connected with the body of rod（602）, the flat ladder main body（1）In
Between be connected with protective device（8）, the protective device（8）Intermediate nested encryptions have slide fastener（801）, the protective device
（8）Left and right side is closely fitted with elastoplast（802）, the elastoplast（802）Right side be connected with sub-buckle
（803）, the slide fastener（801）Top nested encryptions have draw ring（804）, the protective device（8）Peripheral left and right side
Equal tight suture has connector（9）, the connector（9）Intermediate nested encryptions have telescopic band（10）, the flat ladder main body（1）
Interior bottom portion nested encryptions have cushion（11）.
2. a kind of students in middle and primary schools' flat ladder according to claim 1, it is characterised in that：The pedal（3）It is intermediate nested
It is connected with leakage hole（4）.
3. a kind of students in middle and primary schools' flat ladder according to claim 1, it is characterised in that：The holder（5）Interior bottom portion
Nested encryptions have sliding axle（806）.
4. a kind of students in middle and primary schools' flat ladder according to claim 1, it is characterised in that：The body of rod（602）Periphery it is tight
It is close to be fitted with Skidproof soft cushion（601）.
5. a kind of students in middle and primary schools' flat ladder according to claim 1, it is characterised in that：The load-bearing pillar（2）Top it is embedding
Set is connected with handrail（7）.
6. a kind of students in middle and primary schools' flat ladder according to claim 1, it is characterised in that：The cushion（11）Top it is close
It is fitted with cambered surface（12）, cambered surface（12）With holder（5）Position is parallel.
7. a kind of students in middle and primary schools' flat ladder according to claim 1, it is characterised in that：The elastoplast（802）A left side
Side is connected with female thread（805）, female thread（805）With sub-buckle（803）Match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810698381.3A CN108704245A (en) | 2018-06-29 | 2018-06-29 | A kind of students in middle and primary schools' flat ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810698381.3A CN108704245A (en) | 2018-06-29 | 2018-06-29 | A kind of students in middle and primary schools' flat ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108704245A true CN108704245A (en) | 2018-10-26 |
Family
ID=63872317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810698381.3A Pending CN108704245A (en) | 2018-06-29 | 2018-06-29 | A kind of students in middle and primary schools' flat ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108704245A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006010898A1 (en) * | 2006-03-09 | 2007-09-13 | Faszinatour Touristik - Training - Event Gmbh | Safety device and climbing facility |
| CN201710876U (en) * | 2010-06-24 | 2011-01-19 | 上海市浦东新区龚路中心小学 | Lift climbing device for mentally disabled children |
| CN201791308U (en) * | 2010-07-23 | 2011-04-13 | 四川阳光文化企业有限责任公司 | High ladder for body building |
| CN202052256U (en) * | 2011-03-03 | 2011-11-30 | 四川阳光文化企业有限责任公司 | Novel horizontal ladder |
| CN202459944U (en) * | 2012-02-28 | 2012-10-03 | 德州学院 | Climbing ladder |
| CN205323082U (en) * | 2016-01-15 | 2016-06-22 | 孔艳君 | Monospar sky bridge type high ladder with safety belt |
| CN205569589U (en) * | 2016-04-11 | 2016-09-14 | 绍兴天马文体校具有限公司 | A flat ladder for body -building |
| CN206518808U (en) * | 2017-01-19 | 2017-09-26 | 海兴红旗体育器材有限公司 | A kind of multi-functional arch high ladder of preventing injury from fall |
| CN206745826U (en) * | 2017-05-27 | 2017-12-15 | 柳东虹 | A kind of parallel ladder of park Multifunctional anti-drop |
| JP3215379U (en) * | 2017-12-29 | 2018-03-15 | 昌樹 二村 | Household platform |
| CN107998584A (en) * | 2017-12-28 | 2018-05-08 | 天津市凯鑫金属制品有限公司 | A kind of safe body-building aerial ladder |
-
2018
- 2018-06-29 CN CN201810698381.3A patent/CN108704245A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006010898A1 (en) * | 2006-03-09 | 2007-09-13 | Faszinatour Touristik - Training - Event Gmbh | Safety device and climbing facility |
| CN201710876U (en) * | 2010-06-24 | 2011-01-19 | 上海市浦东新区龚路中心小学 | Lift climbing device for mentally disabled children |
| CN201791308U (en) * | 2010-07-23 | 2011-04-13 | 四川阳光文化企业有限责任公司 | High ladder for body building |
| CN202052256U (en) * | 2011-03-03 | 2011-11-30 | 四川阳光文化企业有限责任公司 | Novel horizontal ladder |
| CN202459944U (en) * | 2012-02-28 | 2012-10-03 | 德州学院 | Climbing ladder |
| CN205323082U (en) * | 2016-01-15 | 2016-06-22 | 孔艳君 | Monospar sky bridge type high ladder with safety belt |
| CN205569589U (en) * | 2016-04-11 | 2016-09-14 | 绍兴天马文体校具有限公司 | A flat ladder for body -building |
| CN206518808U (en) * | 2017-01-19 | 2017-09-26 | 海兴红旗体育器材有限公司 | A kind of multi-functional arch high ladder of preventing injury from fall |
| CN206745826U (en) * | 2017-05-27 | 2017-12-15 | 柳东虹 | A kind of parallel ladder of park Multifunctional anti-drop |
| CN107998584A (en) * | 2017-12-28 | 2018-05-08 | 天津市凯鑫金属制品有限公司 | A kind of safe body-building aerial ladder |
| JP3215379U (en) * | 2017-12-29 | 2018-03-15 | 昌樹 二村 | Household platform |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181026 |