CN212026013U - Adjustable isolated column - Google Patents
Adjustable isolated column Download PDFInfo
- Publication number
- CN212026013U CN212026013U CN202020091802.9U CN202020091802U CN212026013U CN 212026013 U CN212026013 U CN 212026013U CN 202020091802 U CN202020091802 U CN 202020091802U CN 212026013 U CN212026013 U CN 212026013U
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- Prior art keywords
- rod
- hydraulic rod
- adjustable
- electric hydraulic
- isolating
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- Expired - Fee Related
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- 238000002955 isolation Methods 0.000 claims abstract description 36
- 238000004891 communication Methods 0.000 claims description 10
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model relates to an adjustable isolation fence, which comprises a base, a vertical column, a hydraulic rod driving motor, a plurality of isolation rods and a plurality of electric hydraulic rods; the base is used for supporting the upright post; a plurality of isolating rods are arranged on the upright post, one end of each isolating rod is connected to the upright post, and an electric hydraulic rod is arranged between each isolating rod and the upright post; the hydraulic rod driving motor drives the electric hydraulic rod to compress or stretch; when the electric hydraulic rod is compressed, the isolating rod sags and retracts, and when the electric hydraulic rod is stretched, the isolating rod is driven to be in a horizontal opening state. The adjustable isolation fence can be controlled to be folded or horizontally opened, and can be rapidly folded in an emergency. Furthermore, the combination of a plurality of railings is used, so that the passenger flow is dredged. Can rotate around the axis, adjust the opening direction and guide the passenger flow in different directions. Possess the UWB electronic tags, can realize the location to the isolated column.
Description
Technical Field
The utility model relates to an isolation protection technical field especially relates to an adjustable isolated column.
Background
With the rapid development of traffic industries such as subways and high-speed railways and the continuous improvement of service levels, the passenger flow volume continuously rises, and the situation of sudden large passenger flow happens occasionally. The continuous increase of passenger flow puts higher requirements on the dispersion capability of people flow dense areas such as escalators, pedestrian stairs, ticket selling and checking windows, transfer channels, entrance and exit channels and the like. In the past, the management and control of passenger flow mainly set passenger flow channels in limited spaces such as station halls, channels and the like by manually placing isolation barriers according to the passenger flow volume, so that the passenger flow path is changed, the passenger flow cross is reduced, and the overhigh passenger flow density is prevented. However, the manual passenger flow streamline evaluation scheme is relied on, the arrangement position of the isolation fence is set to dredge the passenger flow, quantifiable data support is lacked, the actual state of the isolation fence cannot be mastered, and real-time evaluation and monitoring on passenger flow management and control measures are lacked.
In order to better adapt to limited spaces such as station halls and channels, efforts such as passenger flow streamline design, isolation fence setting, passenger flow management and control evaluation should be emphasized. Therefore, the indoor positioning technology is of great significance in accurately judging the placing position, the state and the like of the isolation fence.
However, the scheme of manually placing the isolated columns for passenger flow dispersion is adopted, although the implementability is strong, the isolated columns must be manually placed, and the passenger flow management and control effect cannot be evaluated. The arrangement state of the isolated column cannot be monitored in real time, whether the arrangement of the isolated column is in place or not and whether the effect of passenger flow management and control is really achieved or not are not known, and real-time assessment and monitoring of passenger flow management and control measures are lacked. When emergency such as fire hazard occurs in a limited space such as a subway station hall, people cannot evacuate rapidly from the isolation fence so as to achieve the purpose of emergency evacuation.
SUMMERY OF THE UTILITY MODEL
The defect to current isolated column, the utility model provides an adjustable isolated column acquires the position and the state information of isolated column in real time, controls isolated column switching state to the realization is to the control of isolated column.
In order to achieve the purpose, the utility model provides an adjustable isolation fence, which comprises a base, a vertical column, a hydraulic rod driving motor, a plurality of isolation rods and a plurality of electric hydraulic rods;
the base is used for supporting the upright post;
a plurality of isolating rods are arranged on the upright post, one end of each isolating rod is connected to the upright post, and an electric hydraulic rod is arranged between each isolating rod and the upright post;
the hydraulic rod driving motor drives the electric hydraulic rod to compress or stretch; when the electric hydraulic rod is compressed, the isolating rod sags and retracts, and when the electric hydraulic rod is stretched, the isolating rod is driven to be in a horizontal opening state.
Furthermore, the electric hydraulic rod is rotatably connected with the upright post and the isolating rod.
Furthermore, the device also comprises a rotating motor for driving the upright post to rotate around the axis of the upright post.
Furthermore, the two isolating rods are horizontally opened and form an angle of 180 degrees with each other.
Furthermore, the isolation rod is a hard isolation rod, and the length of the isolation rod is 80-200 cm.
And the switch is arranged on the upright column and used for controlling the hydraulic rod driving motor to drive the electric hydraulic rod to compress or stretch.
Further, the system also comprises a UWB electronic tag, a wireless communication module and a controller; the UWB electronic tag is used for sending a UWB signal for positioning to a UWB base station; the wireless communication module is used for communicating the controller with an upper computer, and the controller receives a control command sent by the upper computer and controls the hydraulic rod driving motor based on the control command.
Further, still include the battery, for UWB electronic tags, wireless communication module and controller power supply.
Furthermore, the UWB electronic tag adopts a JR3401 positioning chip.
Further, the controller also receives a rotation instruction sent by the upper computer and controls the rotating motor to drive the upright post to rotate around the axis of the upright post.
The above technical scheme of the utility model has following profitable technological effect:
(1) the utility model provides an adjustable isolated column, steerable drawing in or the level is opened to can draw in under emergency fast. Furthermore, the combination of a plurality of railings is used, so that the passenger flow is dredged.
(2) The utility model provides an adjustable isolated column can be around the rotation of axis, and the direction of opening is adjusted, and the direction guide passenger flow towards the difference.
(3) The utility model discloses an adjustable isolated column possesses UWB electronic tags, can realize the location to the isolated column.
Drawings
FIG. 1 is a schematic view of a barrier in a retracted state;
fig. 2 is a schematic view of the isolation rail in an extended condition.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The utility model provides an adjustable isolated column, combine fig. 1-2, including base 1, stand 2, hydraulic stem driving motor 5, a plurality of isolation rod 3, a plurality of electronic hydraulic stem 4, circuit board 6 and rotation motor 7.
The base 1 is used for supporting the upright post 2; the base may be a disc, rectangular block, or the like, providing stable support for the upright 2. The upright post is rotatably connected to the base 1 and can rotate around an axis under the driving of a rotating motor 7, and the rotating motor 7 adopts a stepping motor.
The upright post is provided with a plurality of isolating rods, one end of each isolating rod is connected to the upright post, and an electric hydraulic rod is arranged between the upright posts. In one embodiment the spacer rods are two, the electro-hydraulic rods are two, and the spacer rods are positioned 180 ° from each other after horizontal opening. The number of the isolation rods is set according to the requirement, and the isolation rods can be 1, and also can be 4, which are symmetrically arranged at an angle of 90 degrees. The isolation rod is a hard isolation rod, and the length of the isolation rod is 80-200 cm.
The hydraulic rod driving motor drives the electric hydraulic rod to compress or stretch; when the electric hydraulic rod is compressed, the isolating rod sags and retracts, and when the electric hydraulic rod is stretched, the isolating rod is driven to be in a horizontal opening state, so that an isolating function is realized. The connection between the electric hydraulic rod and the upright post and between the electric hydraulic rod and the isolating rod are rotatable round buttons, and the bearings are connected.
The circuit board 6 comprises a UWB electronic tag, a wireless communication module, a battery and a controller; the UWB electronic tag is used for sending a UWB signal for positioning to a UWB base station and positioning the railing based on the UWB signal; the wireless communication module is used for communication between the controller and an upper computer; the controller receives a control instruction sent by an upper computer, controls the hydraulic rod driving motor based on the control instruction, receives a rotation instruction sent by the upper computer, and controls the rotating motor to drive the upright post to rotate around the axis of the upright post. The battery supplies power for the UWB electronic tag, the wireless communication module and the controller. The UWB electronic tag adopts an existing chip, for example, a JR3401 positioning chip can be adopted.
The hydraulic rod driving motor drives the electric hydraulic rod to compress or stretch; when the electric hydraulic rod is compressed, the isolating rod sags and retracts, and when the electric hydraulic rod is stretched, the isolating rod is driven to be in a horizontal opening state. All the electric hydraulic rods can be driven by one motor, and each electric hydraulic rod can also correspond to the driving motor respectively, so that each isolating rod can be controlled independently.
Preferably, a manual switch is further arranged and used for manually controlling the hydraulic rod driving motor to drive the electric hydraulic rod to compress or stretch.
The stereoplasm isolation rod on the isolated column can stretch out or withdraw automatically, and is the swing joint between base and the vertical pole, possesses the autogiration function, is convenient for adjust the direction of stereoplasm isolation rod in order to switch different passenger flow and dredge the management and control route. In addition, under emergency, such as fire alarm or terrorist attack, the electric hydraulic rod can be quickly restored to a compressed state through the instruction sent by the passenger flow management and control terminal, the hard isolation rod is retracted, the isolation function of the isolation fence is removed, and passengers can be evacuated in the shortest time. When the passenger flow management and control route needs to be changed under some special conditions, the direction of the hard isolation rod can be changed by rotating the vertical rod, so that different management and control routes can be adjusted to meet the requirements of the conditions. Since the isolation fence usually needs to be folded only in emergencies or special cases, the required power supply times are very few, and the power consumption is not needed in general cases, so the overall power consumption is low.
To sum up, the utility model provides an adjustable isolation fence, which comprises a base, a vertical column, a hydraulic rod driving motor, a plurality of isolation rods and a plurality of electric hydraulic rods; the base is used for supporting the upright post; a plurality of isolating rods are arranged on the upright post, one end of each isolating rod is connected to the upright post, and an electric hydraulic rod is arranged between each isolating rod and the upright post; the hydraulic rod driving motor drives the electric hydraulic rod to compress or stretch; when the electric hydraulic rod is compressed, the isolating rod sags and retracts, and when the electric hydraulic rod is stretched, the isolating rod is driven to be in a horizontal opening state. The adjustable isolation fence can be controlled to be folded or horizontally opened, and can be rapidly folded in an emergency. Furthermore, the combination of a plurality of railings is used, so that the passenger flow is dredged. Can rotate around the axis, adjust the opening direction and guide the passenger flow in different directions. Possess the UWB electronic tags, can realize the location to the isolated column.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. An adjustable isolation fence is characterized by comprising a base, an upright post, a hydraulic rod driving motor, a plurality of isolation rods and a plurality of electric hydraulic rods;
the base is used for supporting the upright post;
a plurality of isolating rods are arranged on the upright post, one end of each isolating rod is connected to the upright post, and an electric hydraulic rod is arranged between each isolating rod and the upright post;
the hydraulic rod driving motor drives the electric hydraulic rod to compress or stretch; when the electric hydraulic rod is compressed, the isolating rod sags and retracts, and when the electric hydraulic rod is stretched, the isolating rod is driven to be in a horizontal opening state.
2. An adjustable partition fence according to claim 1 wherein the connections between the electro-hydraulic ram and the upright and the partition ram are all rotatable connections.
3. An adjustable partition fence according to claim 1 or claim 2 further comprising a rotary motor for driving rotation of said upright about its axis.
4. An adjustable partition fence as claimed in claim 1 or claim 2 wherein said two spacer bars are positioned 180 ° from each other when horizontally open.
5. An adjustable fence according to claim 1 or 2 wherein the fence rod is a rigid fence rod having a length of 80 to 200 cm.
6. An adjustable partition fence according to claim 1 or 2 further comprising a switch disposed on said column for controlling said hydraulic ram drive motor to drive said electric hydraulic ram to compress or extend.
7. An adjustable isolation fence as claimed in claim 1 or 2, further comprising a UWB electronic tag, a wireless communication module and a controller; the UWB electronic tag is used for sending a UWB signal for positioning to a UWB base station; the wireless communication module is used for communicating the controller with an upper computer, and the controller receives a control command sent by the upper computer and controls the hydraulic rod driving motor based on the control command.
8. The adjustable spacer bar of claim 7 further comprising a battery to power the UWB tag, the wireless communication module and the controller.
9. The adjustable isolation fence of claim 7, wherein said UWB tag employs JR3401 chip for location.
10. The adjustable fence of claim 7 wherein the controller further receives a rotation command from an upper computer to control a rotating motor to drive the post to rotate about its axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020091802.9U CN212026013U (en) | 2020-01-16 | 2020-01-16 | Adjustable isolated column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020091802.9U CN212026013U (en) | 2020-01-16 | 2020-01-16 | Adjustable isolated column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212026013U true CN212026013U (en) | 2020-11-27 |
Family
ID=73485599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020091802.9U Expired - Fee Related CN212026013U (en) | 2020-01-16 | 2020-01-16 | Adjustable isolated column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212026013U (en) |
-
2020
- 2020-01-16 CN CN202020091802.9U patent/CN212026013U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |