CN110080607A - A kind of elevating guardrail using cord traction drive - Google Patents
A kind of elevating guardrail using cord traction drive Download PDFInfo
- Publication number
- CN110080607A CN110080607A CN201910350414.XA CN201910350414A CN110080607A CN 110080607 A CN110080607 A CN 110080607A CN 201910350414 A CN201910350414 A CN 201910350414A CN 110080607 A CN110080607 A CN 110080607A
- Authority
- CN
- China
- Prior art keywords
- guardrail
- component
- traction
- guard bar
- elevating
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of elevating guardrails using cord traction drive, it include guard bar structure component, traction component and receiving component including elevating guardrail, the traction component is set to receiving component internal, and the traction component is set to below the guard bar structure component, the guard bar structure component is used for around jobbie or single side protects, and the traction component is gone up and down for drawing the guard bar structure component.The present invention is suitable for guardrail, the guardrail can both carry out linear protection, regional protection can be carried out again, the scope of application of the guardrail is improved, guardrail uses liftable structure, so that the guardrail can rise automatically when needed accomplishes protected working, it can fall automatically when not needed, the work around guardrail is not influenced, and the intelligence degree of the guardrail is higher, using more convenient.
Description
Technical field
The invention belongs to guard bar technique field, specially a kind of elevating guardrail using cord traction drive.
Background technique
Guardrail is mainly used in the occasions such as house, highway, shopping centre, public place the guarantor to personal safety and installations and facilities
Shield and protection.Guardrail is visible everywhere in we live；
And signified guardrail is mainly used in wireless charger of electric automobile in the present invention, in wireless charger of electric automobile
The device that wireless transmitter is protected mostly uses greatly multiple groups cylinder or electricity in existing wireless charger of electric automobile guardrail
Dynamic push rod runs the lifting for pushing guardrail simultaneously, causes the production cost of the guardrail higher, and the intelligence degree of guardrail is lower,
It can only solely be suitable for regional protection simultaneously.
Summary of the invention
It is an object of the invention to solve the problems in background technique, a kind of lifting shield using cord traction drive is provided
Column.
The technical solution adopted by the invention is as follows:
A kind of elevating guardrail using cord traction drive, including elevating guardrail include guard bar structure component, traction component and appearance
Receive component, the traction component is set to receiving component internal, and the traction component is set under the guard bar structure component
Side, the guard bar structure component are used for around jobbie or single side protects, and the traction component is for drawing institute
Guard bar structure component is stated to be gone up and down.
Wherein, the guard bar structure component includes liftable guardrail, provides the elastic force for springing back restoring force for the guardrail
Component；
The receiving component includes pedestal and the holding tank for accommodating the guard bar structure component, and the holding tank is opened in
The base upper surface；
The traction component includes traction fiber for drawing the guard bar lifting and for controlling the traction fiber effective length
The servo motor of variation, the servo motor are set to the chassis interior.
Wherein, the guardrail is constituted using hard material, and the guardrail is internally provided with radiation protective layer, the guardrail top
Portion is provided with plate, and the elastic component is set between two adjacent plates, the guardrail be provided with altogether it is multiple, it is more
A guardrail is bonded to each other between any two, multiple stepped distributions of guardrail, and multiple guardrails are along the vertical direction
Gradually become smaller from the bottom to top, at least provided with a threading apparatus on each plate, the traction fiber at least provided with one,
On the output shaft of the servo motor, the other end of the traction fiber is successively worn from the bottom to top for one end solderless wrapped connection of the traction fiber
The threading apparatus on multiple guardrails is crossed, and is fixed on the threading apparatus of top, two adjacent plates
Between at least provided with an elastic component.
Wherein, the sum of thickness of all guardrails is not more than the width of the holding tank.
Wherein, the elastic component includes upper elastic slice, lower elastic slice and pin shaft, and the upper elastic slice and the down spring component are logical
Cross pin shaft rotation connection, and be socketed with torque spring on the pin shaft, be against at the top of the upper elastic slice be located above it is described
Plate lower surface, the bottom of the lower elastic slice are fixed on the underlying plate upper surface.
Wherein, the guardrail is made of soft material, the elastic component use spring steel wire, the spring steel wire around
On the guardrail, the guardrail and the holding tank use quadrilateral structure, are provided with top at the top of the top of the guardrail
Sheet frame, the slot that holding tank inside two of them are parallel to each other is interior to be rotatably connected to shaft, two shafts by bearing
Between be sequentially connected, the chassis interior is provided with servo motor, the output shaft of the servo motor and one of them described turn
One end of axis connects, and the traction fiber is located at below four corners of the top plate frame, and vertical solderless wrapped connection is in the shaft.
Wherein, the mode that is sequentially connected between two shafts includes at least one of: belt-type transmission connection, gear
Shaft type transmission connection, chain driving connection.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1, in the present invention, guardrail uses liftable structure, so that the guardrail can rise automatically when needed accomplishes protected working,
It can fall automatically when not needed, not influence the work around guardrail, and the lifting of the guardrail drives by servo motor, leads
Draw silk to be drawn, such structure setting only to need to carry out intelligent control to servo motor, so that it may so that the liter of guardrail
The effect up to intelligent control is dropped to, so that the intelligence degree of the guardrail is higher, using more convenient, and the lifting of guardrail is only
Need a servo motor driving.Use cost is low.
2, in the present invention, guardrail can be annular or single sided board shape, and such structure setting makes the guardrail both can be with
Linear protection is carried out, and regional protection can be carried out, improves the scope of application of the guardrail.
Detailed description of the invention
Fig. 1 is guardrail sectional view in the embodiment of the present invention one；
Fig. 2 is elastic force component structure diagram in the embodiment of the present invention one；
Fig. 3 is guardrail sectional view in the embodiment of the present invention two；
Fig. 4 is holding tank top view in the embodiment of the present invention two.
Marked in the figure: 1, servo motor；2, plate；3, traction fiber；4, guardrail；5, threading apparatus；6, elastic component；7, it accommodates
Slot；8, pedestal；9, lower elastic slice；10, upper elastic slice；11, pin shaft；12, top plate frame；13, spring steel wire；14, shaft.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Referring to Fig.1-4, a kind of elevating guardrail using cord traction drive, including elevating guardrail include guard bar structure group
Part, traction component and receiving component, traction component is set to receiving component internal, and traction component is set to guard bar structure component
Lower section, guard bar structure component are used for around jobbie or single side protects, and traction component is for drawing guard bar structure
Component is gone up and down.
Guard bar structure component includes liftable guardrail 4, provides the elastic component 6 for springing back restoring force for guardrail 4；
Accommodating component includes pedestal 8 and the holding tank 7 for accommodating guard bar structure component, and holding tank 7 is opened in table on pedestal 8
Face；
Traction component includes the traction fiber 3 for drawing the lifting of guardrail 4 and the servo for controlling the variation of 3 effective length of traction fiber
Motor 1, servo motor 1 are set to inside pedestal 8.
Embodiment one, referring to Fig.1-2, guardrail 4 are constituted using hard material, are provided with plate 2, elastic force group at the top of guardrail 4
Part 6 is set between two adjacent plates 2, and guardrail 4 is provided with multiple altogether, and multiple guardrails 4 are bonded to each other between any two, multiple
The stepped distribution of guardrail 4, and multiple guardrails 4 gradually become smaller from the bottom to top along the vertical direction, on each plate 2 at least provided with
One threading apparatus 5, traction fiber 3 is at least provided with one, and one end solderless wrapped connection of traction fiber 3 is on the output shaft of servo motor 1, traction
The other end of silk 3 sequentially passes through the threading apparatus 5 on multiple guardrails 4 from the bottom to top, and is fixed on the threading apparatus 5 of top, phase
At least provided with an elastic component 6 between two adjacent plates 2.
The sum of thickness of all guardrails 4 is not more than the width of holding tank 7.
Elastic component 6 includes upper elastic slice 10, lower elastic slice 9 and pin shaft 11, and upper elastic slice 10 and lower 9 component of elastic slice pass through pin shaft 11
Rotation connection, and torque spring is socketed on pin shaft 11, the top of upper elastic slice 10 is against 2 lower surface of plate being located above, under
The bottom of elastic slice 9 is fixed on underlying 2 upper surface of plate.
The guardrail 4 is used in wireless charger of electric automobile, wireless charger of electric automobile is pedestal 8 at this time, shield
Column 4 is for protecting wireless transmitter in wireless charger, when wireless charger senses that automobile enters predetermined position, and opens and fills
When electric, 1 synchronous averaging of servo motor makes servo motor 1 discharge traction fiber 3, at this time due to the work of torque spring on elastic component 6
With the upper elastic slice 10 on each guardrail 4 is popped up, until all guardrails 4 are fully deployed, to the wireless hair on pedestal 8
Emitter carries out enclosing protection, when the wireless charger senses that automobile is driven out to predetermined position, and when charge closing, servo motor 1
It being again started up, servo motor 1 is made to wind traction fiber 3, traction fiber 3, which moves down, at this time makes each 4 compression elasticity component 6 of guardrail, until
All guardrails 4 are packed up completely, complete the automatic lifting process of guardrail 4.
Embodiment two, referring to Fig. 3-4, guardrail 4 is made of soft material, and guardrail 4 is internally provided with radiation protective layer, bullet
Power component 6 uses spring steel wire 13, and spring steel wire 13 is wound on guardrail 4, and guardrail 4 and holding tank 7 use quadrilateral structure, guardrail
It is provided with top plate frame 12 at the top of 4 top, is rotatablely connected in the slot that 7 inside two of them of holding tank are parallel to each other by bearing
Have shaft 14, be sequentially connected between two shafts 14, pedestal 8 is internally provided with servo motor 1, the output shaft of servo motor 1 with
One end of one of shaft 14 connects, and traction fiber 3 is located at below four corners of top plate frame 12, and vertical solderless wrapped connection is in shaft
On 14.
The mode that is sequentially connected between two shafts 14 includes at least one of: belt-type transmission connection, gear shaft type pass
Dynamic connection, chain driving connection.
The guardrail 4 is used in wireless charger of electric automobile, wireless charger of electric automobile is pedestal 8 at this time, shield
Column 4 is for protecting wireless transmitter in wireless charger, when wireless charger senses that automobile enters predetermined position, and opens and fills
When electric, 1 synchronous averaging of servo motor, servo motor 1 is run, and one of shaft 14 is driven to rotate, since two shafts 14 pass
Dynamic connection, two shafts 14 rotate synchronously, and discharge the traction fiber being wrapped in two shafts 14 3 gradually, top plate frame 12 due to
The elastic reaction of spring steel wire 13 bounces inside holding tank 7, until traction fiber 3 discharges completely, top plate frame 12 rises to highest
Place, guardrail 4 fully opens at this time, to protecting around wireless transmitter, is driven out to when wireless charger senses that automobile enters
Predetermined position, and when charge closing, servo motor 1 are run, and two shafts 14 is driven to rotate synchronously, shaft 14 by traction fiber 3 by
It gradually winds, compresses the spring steel wire 13 on guardrail 4,12 height of top plate frame is gradually reduced, until it takes in holding tank 7 completely
Portion completes the lifting process of guardrail 4.
Guardrail 4 in the present invention can also be single side linear structure, it is only necessary to increase the mutual activity between each layer guardrail 4
The structure of engaging can be realized, i.e., 4 side of guardrail of lower section opens up card slot in two adjacent guardrails 4, and the guardrail 4 of top increases
Add fixture block, wherein fixture block is stuck in card slot.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (7)
1. a kind of elevating guardrail using cord traction drive, it is characterised in that: the elevating guardrail include guard bar structure component,
Traction component and receiving component, the traction component is set to receiving component internal, and the traction component is set to the shield
Below column construction package, the guard bar structure component is used for around jobbie or single side protects, the draw groups
Part is gone up and down for drawing the guard bar structure component.
2. a kind of elevating guardrail using cord traction drive as described in claim 1, it is characterised in that: the guard bar structure
Component includes liftable guardrail (4), provides the elastic component (6) for springing back restoring force for the guardrail (4)；
The receiving component includes pedestal (8) and the holding tank (7) for accommodating the guard bar structure component, and the holding tank
(7) it is opened in the pedestal (8) upper surface；
The traction component include for draw the guardrail (4) lifting traction fiber (3) and for controlling the traction fiber (3)
The servo motor (1) of effective length variation, it is internal that the servo motor (1) is set to the pedestal (8).
3. a kind of elevating guardrail using cord traction drive as claimed in claim 2, it is characterised in that: the guardrail (4)
It is constituted, is provided with plate (2) at the top of the guardrail (4), the elastic component (6) is set to adjacent two using hard material
Between the plate (2), the guardrail (4) is provided with multiple altogether, and multiple guardrails (4) are bonded to each other between any two, multiple
The stepped distribution of the guardrail (4), and multiple guardrails (4) gradually become smaller from the bottom to top along the vertical direction, it is each described
At least provided with a threading apparatus (5) on plate (2), the traction fiber (3) at least provided with one, the traction fiber (3)
On the output shaft of the servo motor (1), the other end of the traction fiber (3) sequentially passes through multiple from the bottom to top for one end solderless wrapped connection
The threading apparatus (5) on the guardrail (4), and be fixed on the threading apparatus (5) of top, adjacent two are described flat
At least provided with an elastic component (6) between plate (2).
4. a kind of elevating guardrail using cord traction drive as claimed in claim 3, it is characterised in that: all guardrails
(4) the sum of thickness is not more than the width of the holding tank (7).
5. a kind of elevating guardrail using cord traction drive as claimed in claim 3, it is characterised in that: the elastic component
It (6) include upper elastic slice (10), lower elastic slice (9) and pin shaft (11), the upper elastic slice (10) and the lower elastic slice (9) component pass through pin
Axis (11) rotation connection, and torque spring is socketed on the pin shaft (11), it is against and is located above at the top of the upper elastic slice (6)
The plate (2) lower surface, the bottom of the lower elastic slice (9) is fixed on the underlying plate (2) upper surface.
6. a kind of elevating guardrail using cord traction drive as claimed in claim 2, it is characterised in that: the guardrail (4)
It is made of soft material, and the guardrail (4) is internally provided with radiation protective layer, the elastic component (6) uses spring steel wire
(13), the spring steel wire (13) is wound on the guardrail (4), and the guardrail (4) and the holding tank (7) use quadrangle knot
Structure is provided with top plate frame (12) at the top of the top of the guardrail (4), and the internal two of them of the holding tank (7) are parallel to each other
Slot in be rotatably connected to shaft (14) by bearing, be sequentially connected between two shafts (14), inside the pedestal (8)
It is provided with servo motor (1), the output shaft of the servo motor (1) is connect with one end of shaft described in one of them (14), institute
It states traction fiber (3) to be located at below four corners of the top plate frame (12), and vertical solderless wrapped connection is on the shaft (14).
7. a kind of elevating guardrail using cord traction drive as claimed in claim 6, it is characterised in that: two shafts
(14) mode that is sequentially connected between includes at least one of: belt-type transmission connection, gear shaft type transmission connection, chain-type pass
Dynamic connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350414.XA CN110080607A (en) | 2019-04-28 | 2019-04-28 | A kind of elevating guardrail using cord traction drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350414.XA CN110080607A (en) | 2019-04-28 | 2019-04-28 | A kind of elevating guardrail using cord traction drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110080607A true CN110080607A (en) | 2019-08-02 |
Family
ID=67417376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910350414.XA Pending CN110080607A (en) | 2019-04-28 | 2019-04-28 | A kind of elevating guardrail using cord traction drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110080607A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202990546U (en) * | 2012-11-14 | 2013-06-12 | 吴伟淡 | Awning combining flexible awning frame with banner frame into one |
| CN206256746U (en) * | 2016-11-22 | 2017-06-16 | 闫江亮 | A kind of height-adjustable guard bar for garden |
| CN207813203U (en) * | 2018-01-11 | 2018-09-04 | 沈阳交通工程有限公司 | A kind of reusable Combined construction surrounding retainer |
| CN208456275U (en) * | 2018-06-19 | 2019-02-01 | 广州市四一海交通设施有限公司 | A kind of transport development foldable construction gear board |
-
2019
- 2019-04-28 CN CN201910350414.XA patent/CN110080607A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202990546U (en) * | 2012-11-14 | 2013-06-12 | 吴伟淡 | Awning combining flexible awning frame with banner frame into one |
| CN206256746U (en) * | 2016-11-22 | 2017-06-16 | 闫江亮 | A kind of height-adjustable guard bar for garden |
| CN207813203U (en) * | 2018-01-11 | 2018-09-04 | 沈阳交通工程有限公司 | A kind of reusable Combined construction surrounding retainer |
| CN208456275U (en) * | 2018-06-19 | 2019-02-01 | 广州市四一海交通设施有限公司 | A kind of transport development foldable construction gear board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190802 |
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| RJ01 | Rejection of invention patent application after publication |