CN208686203U - A kind of sight spot protective device - Google Patents
A kind of sight spot protective device Download PDFInfo
- Publication number
- CN208686203U CN208686203U CN201821161501.8U CN201821161501U CN208686203U CN 208686203 U CN208686203 U CN 208686203U CN 201821161501 U CN201821161501 U CN 201821161501U CN 208686203 U CN208686203 U CN 208686203U
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- Prior art keywords
- support column
- scissors
- backup pad
- column
- protective device
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Abstract
The utility model discloses a kind of sight spot protective devices, the outer surface of the upper backup pad is equipped with infrared sensor, the inside of the right support column and the inside of left support column are provided with the scissors fork elevating mechanism for adjusting lifting support plate height, the scissors fork elevating mechanism includes scissors support frame, support rod, hydraulic cylinder and motor, the scissors support frame is fixedly installed in the inner cavity plate upper surface of left support column and right support column, the support rod connection telescopic hydraulic oil cylinder and scissors support frame, the telescopic hydraulic oil cylinder realizes unfolding and folding for scissors support frame by support rod, the motor is fixed on the inner cavity plate upper surface of left support column and right support column, control the flexible of hydraulic cylinder, the device is practical, the advantages that mechanism is simple.
Description
Technical field
The utility model relates to a kind of protective device, in particular to a kind of sight spot protective device.
Background technique
In the scenic spot of gardens, always there is the range in many regions only to appreciate for tourist, trampled without can enter, therefore scenic spot is just
Protective fence can be arranged to stop, prompt tourist that must not enter, but existing protective fence, structure is single, and tourist is easy to across anti-
Guardrail carries out planting area and arbitrarily tramples and pick flowers and plants, not very practical.
The patent document of patent announcement CN207131174U discloses a kind of gardens nursery auxiliary device, right support at present
Column, left support column, upper backup pad, lower supporting plate, lifting support plate and lifting support plate, right support column and left support are vertical
It is fixedly welded respectively between column and is provided with upper backup pad and lower supporting plate, if being fixedly connected between upper backup pad and lower supporting plate
Solid to determine protective fence, the upper surface for going up and down support plate is fixedly welded with several movable columns, the inside of right support column and left support
The inside of column is provided with the elevating mechanism for adjusting lifting support plate height.
Another kind structure set forth below realizes above-mentioned function.
Utility model content
The purpose of the utility model is to provide a kind of sight spot protective devices, have practical, advantages of simple structure and simple.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of sight spot protective device, including left support column, right support column, upper backup pad, lower supporting plate, lifting support
Plate and scissors fork elevating mechanism, it is characterised in that fixed setting upper backup pad is respectively welded in the left support column and right support column
And lower supporting plate, left support column inside are equipped with PLC controller, are equipped with battery, the upper backup pad on the inside of right support column
Outer surface infrared sensor is installed, several fixed protections are fixedly connected between the upper backup pad and lower supporting plate
The upper surface on column, the lifting support plate is fixedly welded with several movable guard rails, the inside of the right support column and left branch
The inside of support column is provided with the scissors fork elevating mechanism for adjusting lifting support plate height, and the scissors fork elevating mechanism includes
Scissors support frame, support rod, hydraulic cylinder and motor, the scissors support frame is fixedly installed in left support column and right support is vertical
The inner cavity plate upper surface of column, the support rod connection telescopic hydraulic oil cylinder and scissors support frame, the telescopic hydraulic oil cylinder are logical
It crosses support rod and realizes unfolding and folding for scissors support frame, the motor is fixed on the inner cavity of left support column and right support column
Plate upper surface controls the flexible of hydraulic cylinder.
By adopting the above technical scheme, left support column, right support column, upper backup pad, lower supporting plate, lifting support plate structure
At sight spot protective device, PLC controller is equipped on the inside of left support column, PLC controller connects infrared sensor and motor, electric power storage
Pond provides electric power for protective device, and infrared sensor is for detecting whether induction has tourist to attempt to cross, the welding of fixed protection column
It is fixed between upper backup pad and lower supporting plate, movable guard rail is fixedly welded on the upper surface of lifting support plate, lifting support
Plate by scissors fork elevating mechanism realize lifting, scissors fork elevating mechanism be set to right support column inside and left support column it is interior
Portion, when infrared sensor has sensed that tourist attempts to cross, infrared sensor, which triggers PLC controller and issues to control to motor, to be referred to
It enables, motor is flexible by operating control hydraulic cylinder, and hydraulic cylinder connects scissors support frame by support rod, and hydraulic cylinder is flexible
It realizes unfolding and folding for scissors support frame, realizes the lifting of scissors fork elevating mechanism.
Preferably, being coated with seal protection layer on the outside of the fixed protection column and movable guard rail.
By adopting the above technical scheme, since sight spot protective device is often placed in open air, more rainwater air bedroom can be faced,
Seal protection layer will be all coated on the outside of fixed protection column and movable guard rail, reduction is contacted with air, is improved and is supported oxidation resistant energy
Power reduces or remits its possibility being corroded.
Preferably, being provided with reflective figure layer in the upper backup pad and lifting support plate.
By adopting the above technical scheme, it is provided with reflective figure layer in upper backup pad and lifting support plate and prevents night or sight not
In the case where good, tourist farther out, relatively clearly can just see the protective device, improve safety.
Preferably, the upper backup pad top is equipped with solar panel, the solar panel passes through electrical connection electric power storage
Pond.
By adopting the above technical scheme, the upper backup pad top is equipped with solar panel, and the solar panel passes through electricity
Connect battery, be battery stores electricity energy by solar power generation, battery provides electric power for whole system, realize through
The benefit of Ji environmental protection.
Preferably, the left support column and right support column lower part are equipped with pulley, two sides are equipped with handle.
By adopting the above technical scheme, the left support column and right support column lower part are equipped with pulley, and two sides are equipped with handle,
In staff when carrying protective device, sight spot protective device will not be made to fall down because of overweight, cause internal mechanism damaged, it is existing
It is achieved that by pushing, it is time saving and energy saving, improve safety and working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the rearview of embodiment；
Fig. 3 is the enlarged drawing that embodiment is used to show scissors fork elevating mechanism.
Detailed description of the invention: 1, left support column；2, right support column；3, upper backup pad；4, lower supporting plate；5, lifting support
Plate；6, scissors fork elevating mechanism；7, PLC controller；8, battery；9, infrared sensor；10, fixed protection column；11, movable protective
Column；6, scissors fork elevating mechanism；61, scissors support frame；62, support rod；63, hydraulic cylinder；64, motor；12, table on the bottom plate of inner cavity
Face；13, seal protection layer；14, reflective figure layer；15, solar panel；16, pulley；17, handle.
Specific embodiment
As described below is only preferred embodiments of the present invention, and protection scope is not limited merely to the embodiment, all
The protection scope of the utility model should belong in the technical solution belonged under the utility model thinking.Simultaneously it should be pointed out that for
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model, this
A little improvements and modifications also should be regarded as the protection scope of the utility model.
See Fig. 1, Fig. 2, Fig. 3, a kind of sight spot protective device, including left support column 1, right support column 2, upper backup pad 3,
Lower supporting plate 4, lifting support plate 5 and scissors fork elevating mechanism 6, it is characterised in that left support column 1 and right support column 2 weld respectively
It connects fixed setting upper backup pad 3 and lower supporting plate 4 constitutes protective device, be equipped with PLC controller 7, PLC on the inside of left support column 1
Controller 7 connects infrared sensor 9 and motor 64, is equipped with battery 8 on the inside of right support column 2, battery 8 mentions for protective device
For electric power, the outer surface of upper backup pad 3 is equipped with infrared sensor 9, and infrared sensor 9 is for detecting whether induction has tourist
Attempt to cross, several fixed protection columns 10 are fixedly connected between upper backup pad 3 and lower supporting plate 4, goes up and down the upper table of support plate 5
Face is fixedly welded with several movable guard rails 11, and the inside of right support column 2 and the inside of left support column 1 are provided with and are used for
The scissors fork elevating mechanism 6 of lifting 5 height of support plate is adjusted, scissors fork elevating mechanism 6 includes scissors support frame 61, support rod 62, liquid
Compressing cylinder 63 and motor 64, scissors support frame 61 are fixedly installed in table on the inner cavity bottom plate of left support column 1 and right support column 2
Face 12, support rod 62 connect telescopic hydraulic oil cylinder 63 and scissors support frame 61, and telescopic hydraulic oil cylinder 63 is realized by support rod 62
Scissors support frame 61 unfolds and folds, and motor 64 is fixed on the inner cavity plate upper surface of left support column 1 and right support column 2
12, control hydraulic cylinder 63 stretches.When infrared sensor 9 has sensed that tourist attempts to cross, infrared sensor 9 triggers PLC
Controller 7 issues control instruction to motor 64, and motor 64 is flexible by operating control hydraulic cylinder 63, and hydraulic cylinder 63 passes through branch
Strut 62 connects scissors support frame 61, and hydraulic cylinder 63 is flexible to realize unfolding and folding for scissors support frame 61, realizes scissor
The lifting of elevating mechanism 6.
Seal protection layer 13 is coated on the outside of fixed protection column 10 and movable guard rail 11, reduction is contacted with air, is improved
To oxidation resistant ability, its possibility being corroded is reduced or remitted.
It is provided with reflective figure layer 14 in upper backup pad 3 and lifting support plate 5, when tourist can farther out, relatively clearly
It sees the protective device, improves safety.
3 top of upper backup pad is equipped with solar panel 15, and solar panel 15 passes through the sun by electrical connection battery 8
It can generate electricity, store electric energy for battery 8, battery 8 provides electric power for whole system, realizes economic and environment-friendly benefit.
Left support column 1 and 2 lower part of right support column are equipped with pulley 16, and two sides are equipped with handle, are carrying in staff
When protective device, sight spot protective device will not be made to fall down because of overweight, cause internal mechanism damaged, it now can be real by promotion
It is existing, it is time saving and energy saving, improve safety and working efficiency.
Claims (5)
1. a kind of sight spot protective device, including left support column (1), right support column (2), upper backup pad (3), lower supporting plate
(4), support plate (5) and scissors fork elevating mechanism (6) are gone up and down, it is characterised in that the left support column (1) and right support column (2)
Fixed setting upper backup pad (3) and lower supporting plate (4) is respectively welded, is equipped with PLC controller (7) on the inside of left support column (1), it is right
Battery (8) are equipped on the inside of support post (2), the outer surface of the upper backup pad (3) is equipped with infrared sensor (9), institute
It states and is fixedly connected with several fixed protection columns (10) between upper backup pad (3) and lower supporting plate (4), the lifting support plate (5)
Upper surface be fixedly welded with several movable guard rails (11), the inside of the right support column (2) and left support column (1)
Inside is provided with the scissors fork elevating mechanism (6) for adjusting lifting support plate (5) height, scissors fork elevating mechanism (6) packet
Scissors support frame (61), support rod (62), hydraulic cylinder (63) and motor (64) are included, the scissors support frame (61) is fixedly mounted
In the inner cavity plate upper surface (12) of left support column (1) and right support column (2), the support rod (62) connects telescopic hydraulic
Oil cylinder (63) and scissors support frame (61), the telescopic hydraulic oil cylinder (63) realize scissors support frame (61) by support rod (62)
Unfold and fold, the motor (64) is fixed on the inner cavity plate upper surface of left support column (1) and right support column (2)
(12), the flexible of hydraulic cylinder (63) is controlled.
2. a kind of sight spot protective device according to claim 1, which is characterized in that the fixed protection column (10) and activity
Seal protection layer (13) are coated on the outside of protective fence (11).
3. a kind of sight spot protective device according to claim 1, which is characterized in that the upper backup pad (3) and lifting branch
Reflective figure layer (14) are provided on fagging (5).
4. a kind of sight spot protective device according to claim 1, which is characterized in that upper backup pad (3) top is equipped with
Solar panel (15), the solar panel (15) pass through electrical connection battery (8).
5. a kind of sight spot protective device according to claim 1, which is characterized in that left support column (1) He Youzhi
It supports column (2) lower part and is equipped with pulley (16), two sides are equipped with handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161501.8U CN208686203U (en) | 2018-07-20 | 2018-07-20 | A kind of sight spot protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821161501.8U CN208686203U (en) | 2018-07-20 | 2018-07-20 | A kind of sight spot protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208686203U true CN208686203U (en) | 2019-04-02 |
Family
ID=65881811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821161501.8U Active CN208686203U (en) | 2018-07-20 | 2018-07-20 | A kind of sight spot protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208686203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114830903A (en) * | 2022-05-16 | 2022-08-02 | 南京工程学院 | Water and fertilizer integrated irrigation system with photovoltaic power generation function |
-
2018
- 2018-07-20 CN CN201821161501.8U patent/CN208686203U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114830903A (en) * | 2022-05-16 | 2022-08-02 | 南京工程学院 | Water and fertilizer integrated irrigation system with photovoltaic power generation function |
| CN114830903B (en) * | 2022-05-16 | 2023-02-21 | 南京工程学院 | Water and fertilizer integrated irrigation system with photovoltaic power generation function |
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