CN111851353A - Portable morning and evening tides formula lane robot based on thing networking - Google Patents
Portable morning and evening tides formula lane robot based on thing networking Download PDFInfo
- Publication number
- CN111851353A CN111851353A CN202010737697.6A CN202010737697A CN111851353A CN 111851353 A CN111851353 A CN 111851353A CN 202010737697 A CN202010737697 A CN 202010737697A CN 111851353 A CN111851353 A CN 111851353A
- Authority
- CN
- China
- Prior art keywords
- warning post
- storage tank
- air storage
- base frame
- sliding plate
- 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.)
- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/70—Storing, transporting, placing or retrieving portable devices
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/646—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection extensible, collapsible or pivotable
Abstract
The invention discloses a portable tide type lane robot based on the Internet of things, which comprises: a base frame; the telescopic warning post is connected in the base frame in a sliding way; wherein, an upper gas storage tank is arranged between the base frame and the telescopic warning column; the two ends of the second spring are respectively and fixedly connected to the base frame and the telescopic warning post and are used for driving the telescopic warning post to move upwards; the driving assembly is arranged in the upper air storage tank and used for driving the telescopic warning post to move downwards; the sliding plate is connected to the base frame in a sliding manner; wherein, a lower air storage tank is arranged between the sliding plate and the base frame; the communicating groove is arranged on the base frame and is used for communicating the upper air storage groove and the lower air storage groove; the roller is fixedly connected to the lower end of the sliding plate; the portable tide type lane robot is applied to the field of Internet of things, is convenient to move and place the warning post, reduces the volume of the warning post during moving, is convenient to carry, has higher stability during placing, and is convenient to operate and carry.
Description
Technical Field
The invention relates to the technical field of Internet of things, in particular to a portable tide type lane robot based on the Internet of things.
Background
The tidal lane is a lane which is set in a city and has one or more vehicle driving directions which are changed along with different time periods according to different conditions of traffic flow in the morning and at night, and the specific conditions are that the number of lanes in the entering direction is increased when vehicles enter the city in the morning rush hour, the number of lanes in the exiting direction is reduced, and the number of lanes in the exiting direction is increased and the number of lanes in the entering direction is reduced when vehicles exit the city in the evening rush hour.
The existing tidal lane is mostly realized by arranging ice cream-shaped road piles during the lane changing process, but the existing road piles are large in size and inconvenient to collect and move, so that the work efficiency of lane changing is influenced. Based on the current environment of everything interconnection, a portable and movable road pile is needed to be provided, and intelligent tidal lane adjustment can be completed.
Disclosure of Invention
The invention aims to solve the problems in the background technology, and provides a portable tidal lane robot based on the Internet of things.
In order to achieve the purpose, the invention adopts the following technical scheme:
a portable tidal lane robot based on the Internet of things, comprising: a base frame; the telescopic warning post is connected in the base frame in a sliding way; wherein, an upper gas storage tank is arranged between the base frame and the telescopic warning column; the two ends of the second spring are respectively and fixedly connected to the base frame and the telescopic warning post and are used for driving the telescopic warning post to move upwards; the driving assembly is arranged in the upper air storage tank and used for driving the telescopic warning post to move downwards; the sliding plate is connected to the base frame in a sliding manner; wherein, a lower air storage tank is arranged between the sliding plate and the base frame; the communicating groove is arranged on the base frame and is used for communicating the upper air storage groove and the lower air storage groove; and the roller is fixedly connected to the lower end of the sliding plate.
Preferably, drive assembly includes driving motor, driving motor's output fixedly connected with carousel, fixedly connected with connects the rope on the carousel, the one end fixed connection that the carousel was kept away from to the connection rope is on flexible warning post.
Preferably, the second spring is sleeved on the connecting rope.
Preferably, the base frame is rotatably connected with a pulley, and the connecting rope passes through the pulley.
Preferably, the sliding plate further comprises a first spring, and two ends of the first spring are fixedly connected to the base frame and the sliding plate respectively.
Preferably, flexible warning post includes the multiunit warning post, the multiunit all cup jointed sealed the pad on the warning post.
Preferably, the telescopic warning post (2) comprises a first stretching state and a first contraction state, and the telescopic warning post (2) moves between the first stretching state and the first contraction state; the sliding plate (102) comprises a second stretching state and a second contraction state, and the sliding plate (102) moves between the second stretching state and the second contraction state; when the telescopic warning post (2) is in a first stretching state, the sliding plate (102) is in a second contraction state; when the telescopic warning post (2) is in a first contraction state, the sliding plate (102) is in a second stretching state.
Preferably, when the telescopic warning post (2) is in a first stretching state, the pressure of the upper air storage tank (201) and the lower air storage tank (105) is less than one atmosphere; when the telescopic warning post (2) is in a first contraction state, the pressure of the upper air storage tank (201) and the pressure of the lower air storage tank (105) are greater than one atmosphere.
Preferably, when the telescopic warning post (2) is in a first stretching state, the stretching volume of the upper air storage tank (201) is preset to be V1, and the contraction volume of the lower air storage tank (105) is preset to be V2; when the telescopic warning post (2) is in the first contraction state, the contraction volume of the upper air storage tank (201) is preset to be V3, and the extension volume of the lower air storage tank (105) is preset to be V4, so that the requirement that (V1-V3) is larger than (V4-V2) is met.
Preferably, the area of the upper surface of the retractable warning post (2) is S1, the area of the sliding plate (102) is S2, and the gravity of the sliding plate (102) is G, so that when the retractable warning post (2) is in the first extended state, the elastic force F1 of the second spring (204) and the elastic force F2 of the first spring (104) satisfy the following relation: f1 ≧ (F2+ G) × S1/S2.
Compared with the prior art, the invention provides a portable tide type lane robot based on the Internet of things, which has the following beneficial effects:
1. according to the portable tidal lane robot based on the Internet of things, when a user uses the portable tidal lane robot, the base frame can be moved through the idler wheels;
when the base frame is moved, the driving motor is controlled to work, the output end of the driving motor drives the turntable to rotate, the connecting rope is in a loose state, and the warning post in the telescopic warning post moves upwards under the action of the second spring so as to work;
in the process of moving the telescopic warning post upwards, the gas in the upper gas storage tank is reduced, the pressure is increased, the gas in the lower gas storage tank enters the upper gas storage tank through the communicating groove, the gas pressure in the lower gas storage tank is reduced, the sliding plate moves upwards, the roller is retracted, the roller does not work at the moment, the base frame can be placed, and the base frame is placed to slide;
when the base frame needs to be moved, the driving motor is controlled to rotate reversely, namely the connecting rope is gradually wound on the rotary table at the moment, so that the telescopic warning post moves downwards, the volume of the upper gas storage groove is reduced, gas enters the lower gas storage groove through the communicating groove through the upper gas storage groove, the sliding plate moves downwards relative to the base frame, and the roller on the sliding plate can work;
the device has the advantages that the parts which are not involved are the same as or can be realized by adopting the prior art, the moving and the placing of the warning post are convenient, the volume of the warning post is reduced during the moving, the carrying is convenient, the stability is higher during the placing, and the operation and the carrying are convenient.
Drawings
Fig. 1 is a schematic structural diagram of a portable tidal type lane robot based on the internet of things, which is provided by the invention;
fig. 2 is one of schematic cross-sectional structural diagrams of a portable tidal type lane robot based on the internet of things, which is provided by the invention;
fig. 3 is one of schematic sectional structural diagrams of a portable tidal lane robot based on the internet of things according to the present invention.
In the figure: 1. a base frame; 101. a communicating groove; 102. a sliding plate; 103. a roller; 104. a first spring; 105. a lower gas storage tank; 2. a telescopic warning post; 201. an upper gas storage tank; 202. a drive motor; 203. connecting ropes; 2031. a pulley; 204. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1 to 3, a portable tidal lane robot based on the internet of things, comprising: a base frame 1; the telescopic warning post 2 is connected in the base frame 1 in a sliding way; wherein, an upper gas storage tank 201 is arranged between the base frame 1 and the telescopic warning post 2; two ends of the second spring 204 are respectively and fixedly connected to the base frame 1 and the telescopic warning post 2 and are used for driving the telescopic warning post 2 to move upwards; the driving assembly is arranged in the upper gas storage tank 201 and used for driving the telescopic warning post 2 to move downwards; a slide plate 102 slidably connected to the base frame 1; wherein, a lower air storage tank 105 is arranged between the sliding plate 102 and the base frame 1; a communicating groove 101 provided in the base frame 1 for communicating the upper gas storage groove 201 and the lower gas storage groove 105; and a roller 103 fixedly coupled to a lower end of the sliding plate 102.
Drive assembly includes driving motor 202, driving motor 202's output fixedly connected with carousel, and fixedly connected with connects rope 203 on the carousel, connects the one end fixed connection that rope 203 kept away from the carousel on flexible warning post 2.
The second spring 204 is sleeved on the connecting rope 203, so that the pulling point of the connecting rope 203 is at the center of the telescopic warning post 2, and the stress is more uniform.
The base frame 1 is rotatably connected with a pulley 2031, and the connecting rope 203 passes through the pulley 2031, so that the connecting rope 203 can slide conveniently.
The damping device further comprises a first spring 104, wherein two ends of the first spring 104 are fixedly connected to the base frame 1 and the sliding plate 102 respectively, and the damping device can damp the base frame 1 in the moving process of the base frame 1.
The telescopic warning post 2 comprises a plurality of groups of warning posts, and a sealing gasket is sleeved on each group of warning posts, so that the sealing degree of the upper gas storage tank 201 can be improved.
When the user uses the base frame 1, the roller 103 can move the base frame;
after the base frame 1 is moved, the driving motor 202 is controlled to work, the output end of the driving motor 202 drives the turntable to rotate, the connecting rope 203 is in a loose state, and the warning post in the telescopic warning post 2 moves upwards under the action of the second spring 204, so that the telescopic warning post 2 works;
according to the embodiment of the invention, the portable tidal lane robot based on the Internet of things has a movable mode and a tidal mode, and can be switched between the two modes. The movable mode is convenient for the robot to move; the tidal mode can meet the requirement of carrying out tidal control on the lane.
Further, the telescopic warning post 2 comprises a first stretching state and a first contraction state, and the telescopic warning post 2 moves between the first stretching state and the first contraction state; the sliding plate 102 comprises a second extended state and a second retracted state, and the sliding plate 102 is movable between the second extended state and the second retracted state; when the telescopic warning post 2 is in the first extended state, the sliding plate 102 is in the second retracted state, and the whole robot enters the tidal mode; when the telescopic warning post 2 is in the first retracted state, the sliding plate 102 is in the second extended state, and the whole robot enters the movable mode.
Specifically, the telescopic warning post 2 can move from a first contracted state to a first expanded state under the action of the second spring 204, and the telescopic warning post 2 moves upwards, so that the volume of the upper air storage tank 201 is gradually increased, and the pressure is gradually reduced. Because the upper air storage tank 201 is communicated with the lower air storage tank 105 through the communicating tank 101, the air in the lower air storage tank 105 enters the upper air storage tank 201 through the communicating tank 101, and further drives the air pressure in the lower air storage tank 105 to gradually decrease, when the atmospheric pressure outside the sliding plate 102 is greater than the vector sum of the acting force of the air pressure of the lower air storage tank 105 on the sliding plate 102 and the elastic force of the first spring 104, the sliding plate 102 gradually moves from the second stretching state to the second contracting state, and the roller 103 can be retracted until the telescopic warning post 2 is in the first stretching state and the sliding plate 102 is in the second contracting state, at the moment, the roller 103 is completely accommodated in the base frame 1 and cannot be contacted with the ground. The bottom of the base frame 1 can be stably placed on the ground, and a stable tide type lane operation mode is convenient to realize.
The telescopic warning post 2 can move from a first stretching state to a first contracting state under the action of the driving motor 202 and the connecting rope 203, the driving motor 202 pulls the telescopic warning post 2 through the connecting rope 203 and overcomes the elastic force of the second spring 204 to move downwards, the volume of the upper air storage tank 201 is gradually reduced, the pressure is gradually increased, so that the air in the upper air storage tank 201 enters the lower air storage tank 105 through the communicating tank 101, the air pressure of the lower air storage tank 105 is further increased, when the atmospheric pressure outside the sliding plate 102 is smaller than the vector sum of the acting force of the air pressure of the lower air storage tank 105 on the sliding plate 102 and the elastic force of the first spring 104, the sliding plate 102 gradually moves from the second contracting state to the second stretching state, and the roller 103 can move downwards relative to the base frame 1; when the roller 103 is pressed against the ground, the reaction force of the ground can be received, the telescopic warning post 2 gradually contracts, the air pressure of the lower air storage tank 105 is further increased, and when the vector sum of the elastic force of the first spring 104 and the acting force of the difference between the air pressure inside and outside the lower air storage tank 105 on the sliding plate 102 is greater than the gravity sum of the base frame 1 and the telescopic warning post 2, the roller 103 can protrude out of the base frame 1 to be supported on the ground, and the base frame 1 can be separated from the ground. The driving motor 202 continuously pulls the telescopic warning post 2 to move downwards through the connecting rope 203, so that the sliding plate 102 continuously moves downwards until the two sides of the sliding plate 102 are abutted against the limiting parts of the base frame 1, the sliding plate 102 receives the reaction force of the limiting parts, when the telescopic warning post 2 is in the first contraction state, the sliding plate 102 receives the reaction force of the limiting parts, the elastic force of the first spring 104 and the action force of the pressure difference between the inside and the outside of the lower air storage groove 105 on the sliding plate 102, and the vector sum of the action forces is 0, so that the sliding plate 102 is in the stable second expansion state. Since the sliding plate 102 is in the second extended state, the roller 103 is completely protruded from the base frame 1, and the sliding plate can move.
According to the implementation of the present invention, when the retractable warning post 2 is in the first extended state, the pressure of the upper air storage tank 201 and the lower air storage tank 105 is less than one atmosphere; when the retractable warning post 2 is in the first retracted state, the pressure of the upper air reservoir 201 and the lower air reservoir 105 is greater than one atmosphere.
It can be understood that when the telescopic warning post 2 is in the first stretching state, the pressure values of the upper air storage tank 201 and the lower air storage tank 105 range from 0.1 to 0.9 atmosphere; when the telescopic warning post 2 is in the first contraction state, the pressure value range of the upper air storage tank 201 and the lower air storage tank 105 is 1.1 to 2.0 atmospheric pressures. Preferably, when the telescopic warning post 2 is in the first stretching state, the pressure of the upper air storage tank 201 and the lower air storage tank 105 is 0.5 atmosphere; when the retractable warning post 2 is in the first retracted state, the pressure of the upper air storage tank 201 and the lower air storage tank 105 is 1.5 atmospheres.
According to the embodiment of the present invention, when the retractable warning post 2 is in the first extended state, it is preset that the extended volume of the upper air storage tank 201 is V1 (i.e. the maximum volume of the upper air storage tank 201 when the retractable warning post 2 is fully extended), and the contracted volume of the lower air storage tank 105 is V2 (i.e. the minimum volume of the lower air storage tank 105 when the sliding plate 102 is fully contracted); when the retractable warning post 2 is in the first retracted state, it is satisfied that (V1-V3) is greater than (V4-V2) if the retracted volume of the upper air storage tank 201 is preset to be V3 (i.e., the minimum volume of the upper air storage tank 201 when the retractable warning post 2 is fully retracted), and the extended volume of the lower air storage tank 105 is preset to be V4 (i.e., the maximum volume of the lower air storage tank 105 when the sliding plate 102 is fully extended).
It can be understood that when the telescopic warning post 2 is in the first stretching state, the pressure of the upper air storage tank 201 and the lower air storage tank 105 is preset to be P1; when the telescopic warning post 2 is in the first contracted state, the pressure of the upper air storage tank 201 and the lower air storage tank 105 is preset to be P2. From the pressure-volume relationship, it can be concluded that P1 (V1+ V2) is P2 (V3+ V4), and from the above, since P1 is smaller than P2, (V1+ V2) is larger than (V3+ V4), i.e. (V1-V3) is larger than (V4-V2).
According to the embodiment of the present invention, if the upper surface area of the retractable warning post 2 is S1, the area of the sliding plate 102 is S2, and the gravity of the sliding plate 102 is G, when the retractable warning post 2 is in the first extended state, the elastic force F1 of the second spring 204 and the elastic force F2 of the first spring 104 satisfy the following relation: f1 ≧ (F2+ G) × S1/S2, where the symbol × denotes multiplication.
Specifically, when the retractable warning post 2 is in the first extended state, since the driving motor 202 is not operated, the retractable warning post 2 is extended and unfolded under the elastic force of the second spring 204 and the internal and external air pressures, and in order to satisfy that the retractable warning post 2 can be fully extended, the elastic force F1 of the second spring 204 is required to be greater than or equal to (P-P1) S1, where P is the standard atmospheric pressure.
At this time, the sliding plate 102 is in the second contracted state, the force of the sliding plate 102 is the elastic force of the first spring 104 and the force of the internal and external air pressure, and satisfies (P-P1) × S2 ═ F2+ G, i.e. P-P1 ═ F2+ G)/S2 can be pushed out, and the above formula is substituted into F1 ≥ P1) × S1, i.e. F1 ≥ F2+ G) × S1/S2 can be obtained.
The movable warning post is convenient to move and place, the volume of the warning post is reduced during movement, the movable warning post is convenient to carry, the stability is higher during placement, and the operation and the carrying are convenient.
The tidal robot can be applied to the field of Internet of things, can be interconnected with external vehicles, roadside equipment and the like, and can be used for intelligently adjusting tidal lanes in real time by combining the big data form of the vehicles.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A portable morning and evening tides formula lane robot based on thing networking which characterized in that includes:
a base frame (1);
the telescopic warning post (2) is connected in the base frame (1) in a sliding way;
wherein an upper gas storage tank (201) is arranged between the base frame (1) and the telescopic warning post (2);
two ends of the second spring (204) are respectively and fixedly connected to the base frame (1) and the telescopic warning post (2) and are used for driving the telescopic warning post (2) to move upwards;
the driving assembly is arranged in the upper air storage tank (201) and used for driving the telescopic warning column (2) to move downwards;
a slide plate (102) slidably connected to the base frame (1);
wherein a lower air storage tank (105) is arranged between the sliding plate (102) and the base frame (1);
a communication groove (101) which is arranged on the base frame (1) and is used for communicating the upper air storage groove (201) and the lower air storage groove (105);
and the roller (103) is fixedly connected to the lower end of the sliding plate (102).
2. The portable tidal lane robot based on the Internet of things of claim 1, wherein the driving assembly comprises a driving motor (202), a rotary table is fixedly connected to the output end of the driving motor (202), a connecting rope (203) is fixedly connected to the rotary table, and one end, far away from the rotary table, of the connecting rope (203) is fixedly connected to the telescopic warning post (2).
3. The portable tidal lane robot of the Internet of things (IOT) of claim 2, wherein the second spring (204) is sleeved on the connecting rope (203).
4. The portable tidal lane robot based on the Internet of things of claim 3, wherein a pulley (2031) is rotatably connected to the base frame (1), and the connecting rope (203) passes through the pulley (2031).
5. The portable tidal tunnel robot based on the Internet of things of claim 4, further comprising a first spring (104), wherein both ends of the first spring (104) are fixedly connected to the base frame (1) and the sliding plate (102), respectively.
6. The portable tidal lane robot based on the Internet of things of claims 1-5, wherein the telescopic warning columns (2) comprise a plurality of groups of warning columns, and sealing gaskets are sleeved on the groups of warning columns.
7. The portable tidal lane robot based on the Internet of things of claim 5, wherein the telescopic warning post (2) comprises a first stretching state and a first contraction state, and the telescopic warning post (2) moves between the first stretching state and the first contraction state; the sliding plate (102) comprises a second stretching state and a second contraction state, and the sliding plate (102) moves between the second stretching state and the second contraction state; when the telescopic warning post (2) is in a first stretching state, the sliding plate (102) is in a second contraction state; when the telescopic warning post (2) is in a first contraction state, the sliding plate (102) is in a second stretching state.
8. The portable tidal lane robot based on the Internet of things of claim 7, wherein when the telescopic warning post (2) is in the first stretching state, the pressure of the upper air storage tank (201) and the lower air storage tank (105) is less than one atmosphere; when the telescopic warning post (2) is in a first contraction state, the pressure of the upper air storage tank (201) and the pressure of the lower air storage tank (105) are greater than one atmosphere.
9. The portable tidal lane robot based on the Internet of things of claim 8, wherein when the telescopic warning post (2) is in the first stretching state, the stretching volume of the upper air storage tank (201) is preset to be V1, and the contraction volume of the lower air storage tank (105) is preset to be V2; when the telescopic warning post (2) is in the first contraction state, the contraction volume of the upper air storage tank (201) is preset to be V3, and the extension volume of the lower air storage tank (105) is preset to be V4, so that the requirement that (V1-V3) is larger than (V4-V2) is met.
10. The portable tidal lane robot of the internet of things of claim 9, wherein the upper surface area of the retractable warning post (2) is S1, the area of the sliding plate (102) is S2, and the gravity of the sliding plate (102) is G, so that when the retractable warning post (2) is in the first extended state, the elastic force F1 of the second spring (204) and the elastic force F2 of the first spring (104) satisfy the following relation: f1 ≧ (F2+ G) × S1/S2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010737697.6A CN111851353A (en) | 2020-07-28 | 2020-07-28 | Portable morning and evening tides formula lane robot based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010737697.6A CN111851353A (en) | 2020-07-28 | 2020-07-28 | Portable morning and evening tides formula lane robot based on thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111851353A true CN111851353A (en) | 2020-10-30 |
Family
ID=72948872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010737697.6A Withdrawn CN111851353A (en) | 2020-07-28 | 2020-07-28 | Portable morning and evening tides formula lane robot based on thing networking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111851353A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982220A (en) * | 2021-02-26 | 2021-06-18 | 张国 | Tower type traffic warning cone |
-
2020
- 2020-07-28 CN CN202010737697.6A patent/CN111851353A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982220A (en) * | 2021-02-26 | 2021-06-18 | 张国 | Tower type traffic warning cone |
| CN112982220B (en) * | 2021-02-26 | 2022-06-14 | 张国 | Tower type traffic warning cone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103587601B (en) | The long continuation of the journey in polar region wind drive formula ball shape robot | |
| CN111851353A (en) | Portable morning and evening tides formula lane robot based on thing networking | |
| CN109733496A (en) | The sufficient wheel leg transform autonomous robot of one kind six | |
| CN101846783B (en) | Drive method of telescopic mobile phone lens and drive structure thereof | |
| CN109732582B (en) | Soft robot camera carrying device and method based on outer side stay wire | |
| CN204322064U (en) | A kind of ball shape robot | |
| CN103587721A (en) | Space unfolding supporting arm mechanism | |
| CN113708717A (en) | Scalable folding electric automobile photovoltaic solar protection devices | |
| CN204532720U (en) | A kind of high-performance solid accumulator | |
| CN216468152U (en) | Emergency robot running gear | |
| CN114760718A (en) | Mobility emergency base station for 5G network communication | |
| CN214087450U (en) | Automobile crane supporting device | |
| CN113618705A (en) | Intelligent inspection robot | |
| CN217951882U (en) | Map collection system | |
| CN208759572U (en) | A kind of earthworm bio-robot | |
| CN208179530U (en) | A kind of snake-shaped robot | |
| CN216184589U (en) | Mobilizable new energy automobile is with filling electric pile | |
| CN114940224B (en) | Crawling robot driven by buckling beam based on reconfigurable shape | |
| CN214785765U (en) | Combined type house building and erecting frame | |
| CN110854988A (en) | Unmanned aerial vehicle wireless power supplementary system | |
| CN214648411U (en) | Hydraulic engineering is handling device for pile foundation | |
| CN218702821U (en) | Rain-proof electric pile structure that fills | |
| CN215005881U (en) | Folding device and GPS navigator | |
| CN112519600B (en) | Intelligent vehicle top wireless charging device | |
| CN220687248U (en) | High-pressure-bearing water-rich sand layer bored pile construction device |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201030 |
|
| WW01 | Invention patent application withdrawn after publication |