CN209163863U - A kind of mining portable folding formula multifunctional leather belt pedestrian bridge - Google Patents
A kind of mining portable folding formula multifunctional leather belt pedestrian bridge Download PDFInfo
- Publication number
- CN209163863U CN209163863U CN201822138299.3U CN201822138299U CN209163863U CN 209163863 U CN209163863 U CN 209163863U CN 201822138299 U CN201822138299 U CN 201822138299U CN 209163863 U CN209163863 U CN 209163863U
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- China
- Prior art keywords
- ladder
- pedestrian bridge
- hinge
- portable folding
- foldable guardrail
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- 238000005065 mining Methods 0.000 title claims abstract description 12
- 239000010985 leather Substances 0.000 title claims abstract description 9
- 239000000725 suspension Substances 0.000 claims abstract description 21
- 239000004677 Nylon Substances 0.000 claims abstract description 8
- 229920001778 nylon Polymers 0.000 claims abstract description 8
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 10
- 239000000956 alloy Substances 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013017 mechanical damping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of mining portable folding formula multifunctional leather belt pedestrian bridge, it is related to mining pedestrian bridge technical field, and in particular to a kind of mining portable folding formula multifunctional leather belt pedestrian bridge.It includes foldable guardrail, support ladder, suspension ladder, U-shaped clamp, folded piece, adjusts hinge, nylon plate, the left and right ends of the bottom of the foldable guardrail are provided with folded piece, the left and right ends of foldable guardrail bottom are each provided with an adjusting hinge, after by adopting the above technical scheme, the utility model has the beneficial effect that it is made of aluminum alloy materials, it is whole foldable, light-weight, installation, convenient in carrying；A kind of pedestrian bridge of model is mountable on the belt feeder of different in width, applied widely；And pass a bridge and be mounted on belt feeder stringer, stability is good, increases safety；It solves conventional belt pedestrian bridge heaviness and volume is big, carry inconvenient problem；It is unstable to solve the problems, such as that conventional belt pedestrian bridge supports.
Description
Technical field
The utility model relates to mining pedestrian bridge technical fields, and in particular to a kind of mining portable folding formula multifunctional leather
Band pedestrian bridge.
Background technique
Belt pedestrian bridge is that a kind of underground across belt guarantees the smooth device of pedestrian's route.Conventional belt pedestrian bridge
Welded steel is mostly used greatly, is had the following deficiencies: in actual use
1, conventional belt pedestrian bridge mostly uses greatly welded steel and mostly fixed or simple split type, and weight is big, body
Product is big, and it is inconvenient to carry；
2, there are many belt conveyers of different in width, conventional pedestrian to pass a bridge for underground, and a kind of pedestrian bridge of specification can only
It is mounted on the belt feeder of respective model, the scope of application is small；
3, conventional belt pedestrian bridge mostly uses greatly installs with the mode of roadway floor support, since conditions down-hole is limited,
It passes a bridge in use, supporting point cannot be guaranteed the stability in one plane reducing gap bridge, and there are security risks.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, it is more to provide a kind of mining portable folding formula
Function belt pedestrian bridge, it is made of aluminum alloy materials, whole foldable, light-weight, installation, convenient in carrying；A kind of type
Number pedestrian bridge it is mountable on the belt feeder of different in width, it is applied widely；And pass a bridge and be mounted on belt feeder stringer, surely
It is qualitative good, increase safety；It solves conventional belt pedestrian bridge heaviness and volume is big, carry inconvenient problem；It solves
Conventional belt pedestrian bridge a certain kind specification can be only installed at the limitation on respective model belt feeder；Solves conventional belt
Pedestrian bridge supports unstable problem.
To achieve the above object, the utility model uses following technical scheme: it includes foldable guardrail 1, support ladder
2, it hangs ladder 3, U-shaped clamp 4, folded piece 5, adjust hinge 6, nylon plate 7, a left side for the bottom of the foldable guardrail 1
Right both ends are provided with folded piece 5, and the left and right ends of 1 bottom of foldable guardrail are each provided with an adjusting hinge 6, adjust hinge 6
One end be fixed on foldable guardrail 1, adjust hinge 6 the other end be connected to support ladder 2, support ladder 2 and suspension ladder
It is connected to adjust hinge 6 between son 3, the side of suspension ladder 3 is provided with U-shaped clamp 4, and U-shaped clamp 4 is fixed on suspension ladder 3
On, the lower section of foldable guardrail 1 is provided with nylon plate 7.
The foldable guardrail 1 is connected by adjusting hinge 6 and support ladder 2.
The left and right ends of the support ladder 2 are respectively fixed with an adjusting hinge 6.
The angle of the adjusting hinge 6 is adjustable.
Working principle of the utility model is: foldable guardrail 1, support ladder 2, suspension ladder 3 all use aluminum alloy materials
It is made, aluminium alloy density is low, but intensity is relatively high, and near or above high-quality steel, plasticity is good, can be processed into various profiles, has
Excellent electric conductivity, thermal conductivity and corrosion stability, is industrially widely used, and usage amount is only second to steel, is made of aluminum alloy materials
Component weight it is light, installation is simple, facilitates carryings, foldable guardrail 1, support ladder 2 and hangs and passes through folded piece between ladder 3
5 connect with hinge 6 is adjusted, and are installed on belt feeder, according to the difference of belt feeder width, can pass through and adjust the tune of hinge 6
Section support ladder 2, the connection length and distance for hanging ladder 3, can be mounted on the belt feeder of different in width, expand
Use scope, support ladder 2, suspension ladder 3 can be folded up, occupy little space after folding, be convenient for carrying and use.
After adopting the above technical scheme, the utility model has the beneficial effect that it is made of aluminum alloy materials, can integrally roll over
It is folded, light-weight, installation, convenient in carrying；A kind of pedestrian bridge of model is mountable on the belt feeder of different in width, the scope of application
Extensively；And pass a bridge and be mounted on belt feeder stringer, stability is good, increases safety；It is heavy to solve conventional belt pedestrian bridge
And volume is big, carries inconvenient problem；Solving conventional belt pedestrian bridge a certain kind specification can be only installed at respective model
Limitation on belt feeder；It is unstable to solve the problems, such as that conventional belt pedestrian bridge supports.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view figure of the structural schematic diagram of the utility model；
Fig. 2 is the side view of the structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram that foldable guardrail 1 folds in the utility model；
Fig. 4 is the structural schematic diagram after the utility model foldable integral；
Fig. 5 is to support ladder 2 in the utility model and hang the connection figure of ladder 3.
Description of symbols: foldable guardrail 1, suspension ladder 3, U-shaped clamp 4, folded piece 5, adjusts hinge at support ladder 2
Chain 6, nylon plate 7.
Specific embodiment
Referring to shown in Fig. 1-Fig. 5, present embodiment is the technical solution adopted is that it includes foldable guardrail 1, support
Ladder 2, U-shaped clamp 4, folded piece 5, adjusts hinge 6, nylon plate 7 at suspension ladder 3, and the foldable guardrail 1 is closed by aluminium
Golden material is made, and foldable guardrail 1 can be folded by the way that the folded piece 5 of 1 bottom left and right ends of foldable guardrail is arranged in, and folds
Part 5 is common folding connector, and when pedestrian is when belt is crossed in underground, foldable guardrail 1 can play guarantor to pedestrian
Shield effect, support ladder 2 are used to support effect, support the both ends of ladder 2 all to connect with adjusting hinge 6, so that supporting ladder
Sub 2 adjustable angles or folding, the left and right ends of the bottom of foldable guardrail 1 are provided with folded piece 5,1 bottom of foldable guardrail
The left and right ends in portion are each provided with an adjusting hinge 6, are for connection to two solids and allow to relatively rotate between the two
Mechanical device, support ladder 2 by adjust hinge 6 with suspension ladder 3 connect, simultaneously as adjust hinge 6 be adjusted with
Folding relationship, enables support ladder 2 and suspension ladder 3 to adjust angle or folding, and suspension ladder 3 is arranged in supporting ladder
The lower section of son 2, the left and right ends of foldable guardrail 1 are each provided with a support ladder 2 and suspension ladder 3, the supporting ladder on both sides
Internally direction folds son 2, and the suspension ladder 3 on the left side is to left folding, and the suspension ladder 3 on the right is to right folding, foldable guardrail 1
It being folded down, U-shaped clamp 4 is a kind of connector, and U-shaped clamp 4 is fixed on one end that suspension ladder 3 is connect with support ladder 2,
For the support and fixation of gap bridge, the lower section of foldable guardrail 1 is provided with nylon plate 7, nylon, Chinese name polyamide, English
Title Polyamide (abbreviation PA) is to contain recurring amide radical group-NHCO-thermoplastic resin general name on molecular backbone,
Depending on name is by the specific carbon atom number of synthon, superiority includes mechanical strength, rigidity, hardness, toughness height, resistance to ag(e)ing
Energy is good, mechanical damping capacity is good etc..
Working principle of the utility model is: foldable guardrail 1, support ladder 2, suspension ladder 3 all use aluminum alloy materials
It is made, aluminium alloy density is low, but intensity is relatively high, and near or above high-quality steel, plasticity is good, can be processed into various profiles, has
Excellent electric conductivity, thermal conductivity and corrosion stability, is industrially widely used, and usage amount is only second to steel, is made of aluminum alloy materials
Component weight it is light, installation is simple, facilitates carryings, foldable guardrail 1, support ladder 2 and hangs and passes through folded piece between ladder 3
5 connect with hinge 6 is adjusted, and are installed on belt feeder, according to the difference of belt feeder width, can pass through and adjust the tune of hinge 6
Section support ladder 2, the connection length and distance for hanging ladder 3, can be mounted on the belt feeder of different in width, expand
Use scope, support ladder 2, suspension ladder 3 can be folded up, occupy little space after folding, be convenient for carrying and use.
After adopting the above technical scheme, the utility model has the beneficial effect that it is made of aluminum alloy materials, can integrally roll over
It is folded, light-weight, installation, convenient in carrying；A kind of pedestrian bridge of model is mountable on the belt feeder of different in width, the scope of application
Extensively；And pass a bridge and be mounted on belt feeder stringer, stability is good, increases safety；It is heavy to solve conventional belt pedestrian bridge
And volume is big, carries inconvenient problem；Solving conventional belt pedestrian bridge a certain kind specification can be only installed at respective model
Limitation on belt feeder；It is unstable to solve the problems, such as that conventional belt pedestrian bridge supports.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (4)
1. a kind of mining portable folding formula multifunctional leather belt pedestrian bridge, it is characterised in that: it includes foldable guardrail (1), branch
It supports ladder (2), suspension ladder (3), U-shaped clamp (4), folded piece (5), adjust hinge (6), nylon plate (7), the folding
The left and right ends of the bottom of formula guardrail (1) are provided with folded piece (5), and the left and right ends of foldable guardrail (1) bottom are each provided with
One adjusting hinge (6), the one end for adjusting hinge (6) are fixed on foldable guardrail (1), and the other end for adjusting hinge (6) connects
Then ladder (2) are supported, supports and is connected to adjust hinge (6) between ladder (2) and suspension ladder (3), the one of suspension ladder (3)
Side is provided with U-shaped clamp (4), and U-shaped clamp (4) is fixed in suspension ladder (3), and foldable guardrail is provided with Buddhist nun below (1)
Imperial plate (7).
2. a kind of mining portable folding formula multifunctional leather belt pedestrian bridge according to claim 1, it is characterised in that: described
Foldable guardrail (1) by adjust hinge (6) and support ladder (2) connect.
3. a kind of mining portable folding formula multifunctional leather belt pedestrian bridge according to claim 1, it is characterised in that: described
The left and right ends of support ladder (2) be respectively fixed with an adjusting hinge (6).
4. a kind of mining portable folding formula multifunctional leather belt pedestrian bridge according to claim 1, it is characterised in that: described
Adjusting hinge (6) angle it is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822138299.3U CN209163863U (en) | 2018-12-19 | 2018-12-19 | A kind of mining portable folding formula multifunctional leather belt pedestrian bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822138299.3U CN209163863U (en) | 2018-12-19 | 2018-12-19 | A kind of mining portable folding formula multifunctional leather belt pedestrian bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209163863U true CN209163863U (en) | 2019-07-26 |
Family
ID=67344314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822138299.3U Active CN209163863U (en) | 2018-12-19 | 2018-12-19 | A kind of mining portable folding formula multifunctional leather belt pedestrian bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209163863U (en) |
-
2018
- 2018-12-19 CN CN201822138299.3U patent/CN209163863U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200825 Address after: 017000 narisong Town, Zhungeer banner, Ordos City, Inner Mongolia Autonomous Region Patentee after: Yangta coal mine of Inner Mongolia Juxiang Coal Industry Group Co., Ltd Address before: 017000 Eight Communities 048, Wuding Bula Village, Hangjin Banner, Ordos City, Inner Mongolia Autonomous Region Patentee before: Wang Jianping |
|
| TR01 | Transfer of patent right |