CN219973009U - Circular speed limit sign of intelligent transportation - Google Patents
Circular speed limit sign of intelligent transportation Download PDFInfo
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- CN219973009U CN219973009U CN202321087016.1U CN202321087016U CN219973009U CN 219973009 U CN219973009 U CN 219973009U CN 202321087016 U CN202321087016 U CN 202321087016U CN 219973009 U CN219973009 U CN 219973009U
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- speed limit
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Abstract
The utility model discloses an intelligent traffic round speed-limiting sign board, and relates to the technical field of speed-limiting sign boards. The intelligent traffic round speed limiting sign board comprises a fixed disc, wherein a sign board main body is arranged on one side of the fixed disc, a locking mechanism is arranged on one side of the fixed disc, and a clamping mechanism is arranged on one side of the fixed disc. This circular speed limit sign of intelligent transportation through setting up first snap ring, when needing to change the sign main part, at first through the staff of road administration department hold the card and brush in one side of electromagnetic lock for the carrier block unblock, then first snap ring and second snap ring can rotate from spacing dish and one side of storing dish and open, then take out the inside storage board of storing dish and change the sign main part of spacing dish inside, the device is convenient for change the sign main part.
Description
Technical Field
The utility model belongs to the technical field of speed limiting signboards, and particularly relates to an intelligent traffic round speed limiting signboard.
Background
Road traffic signs are graphic symbols displaying traffic regulations and road information, and are facilities for managing traffic and indicating driving directions to ensure smooth roads and driving safety. The novel mark consists of a mark bottom plate, a mark surface, a stand column, a fastener, a foundation and the like. The general signpost is coated with reflective material for displaying traffic regulations and road information, and can be displayed after being irradiated by light when used at night.
Patent document CN214504823U discloses a road speed limit sign board, which comprises a fixed ring and a movable ring, wherein the movable ring is hinged on the fixed ring, the movable ring is fixed with a fixed ring bolt, an annular caulking groove is arranged on the inner side of the fixed ring, a gasket is arranged in the caulking groove, the gasket is connected with the bottom wall of the caulking groove through a spring, a speed limit board is arranged in the caulking groove, the speed limit board is matched with the caulking groove in shape, the speed limit board is arranged on the gasket, the movable ring is pressed on the speed limit board, the fixed ring is fixed on a supporting rod, the supporting rod comprises an upper supporting rod and a lower supporting rod, the upper supporting rod is hinged on the lower supporting rod, an arc rod is fixedly arranged at the hinged end of the upper supporting rod, the arc rod is slidably arranged on the lower supporting rod in a penetrating manner, and the arc rod is fixed with the lower supporting rod bolt.
The device does not have a structure for quickly replacing and locking the signpost when in use, so that when the signpost is used, if the speed limit sign needs to be adjusted due to the change of the surrounding environment, the whole signpost needs to be replaced, the device is inconvenient to use, and the intelligent traffic round speed limit signpost is designed based on the defects of the prior art.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the intelligent traffic round speed-limiting sign board, which has the characteristic of quick replacement and locking of the sign board.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the intelligent traffic round speed limiting sign comprises a fixed disc, wherein a sign main body is arranged on one side of the fixed disc, a locking mechanism is arranged on one side of the fixed disc, and a clamping mechanism is arranged on one side of the fixed disc;
the clamping mechanism comprises a first clamping ring and a rotating shaft, wherein the first clamping ring is rotationally connected to one side of the fixed disc, and the rotating shaft is fixedly connected to one side of the first clamping ring.
As an optimal technical scheme of the intelligent traffic round speed limiting sign board, the clamping mechanism further comprises a second clamping ring, a clamping rod and a torsion spring, wherein the second clamping ring is fixedly connected to one side of the rotating shaft, the clamping rod is fixedly connected to one side of the rotating shaft, and the torsion spring is movably clamped on the outer surface of the rotating shaft.
As an optimal technical scheme of the intelligent traffic round speed limiting sign board, the bottom of the fixed disc is fixedly connected with the supporting column, one side of the fixed disc is fixedly connected with the limiting disc, one side of the limiting disc is provided with the mounting groove, one side of the fixed disc is provided with the clamping groove, one side of the clamping groove is provided with the rotating groove, and one side of the rotating groove is provided with the round hole.
As an optimal technical scheme of the intelligent traffic round speed limiting sign board, a connecting hole is formed in one side of the sign board main body, and a storage plate is arranged on one side of the fixed disc.
As an optimal technical scheme of the intelligent traffic round speed limiting sign board, the locking mechanism comprises a storage disc, a storage groove, a bearing block, a connecting block and an electromagnetic lock, wherein the storage disc is fixedly connected to one side of a fixed disc, the storage groove is formed in one side of the storage disc, the bearing block is fixedly connected to one side of the fixed disc, the connecting block is fixedly connected to one side of the fixed disc, and the electromagnetic lock is fixedly installed on one side of the bearing block.
As an optimal technical scheme of the intelligent traffic round speed limiting sign board, the second clamping ring is rotatably connected to one side of the limiting disc, the clamping rod is rotatably connected to the inside of the round hole, and the torsion spring is movably clamped in the clamping groove.
As an optimal technical scheme of the intelligent traffic round speed limiting sign board, the bearing block is arranged at the top of the storage disc, and the electromagnetic lock is arranged at the top of the storage disc.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the novel anti-theft sign board is used, the first clamping ring is arranged, and when the sign board main body needs to be replaced, the staff of the administrative department firstly clamps and brushes one side of the electromagnetic lock to unlock the bearing block, then the first clamping ring and the second clamping ring can be rotated and opened from one side of the limit disc and one side of the storage disc, and then the storage plate in the storage disc is taken out to replace the sign board main body in the limit disc;
2. when the storage plate is needed to be stored, the storage plate is fixed on one side of the fixed plate, a plurality of storage grooves are formed in one side of the storage plate, the storage plate can be stored after the storage plate is inserted into the storage grooves, and the storage plate can be conveniently taken out and replaced when the sign plate main body is needed to be replaced.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of a stationary plate structure according to the present utility model;
FIG. 2 is a schematic diagram of a support column according to the present utility model;
FIG. 3 is a schematic view of a locking mechanism according to the present utility model;
FIG. 4 is a schematic view of a clamping mechanism according to the present utility model;
fig. 5 is a schematic diagram of a card slot structure of the present utility model.
In the figure: 1. a fixed plate; 101. a support column; 102. a limiting disc; 103. a mounting groove; 104. a rotary groove; 105. a round hole; 106. a clamping groove; 2. a sign main body; 201. a connection hole; 202. a storage plate; 3. a locking mechanism; 301. a storage disk; 302. a storage tank; 303. a bearing block; 304. a connecting block; 305. an electromagnetic lock; 4. a clamping mechanism; 401. a first snap ring; 402. a rotating shaft; 403. a second snap ring; 404. a clamping rod; 405. a torsion spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides an intelligent transportation circular speed limit sign, includes fixed disk 1, one side of fixed disk 1 is provided with sign main part 2, one side of fixed disk 1 is provided with locking mechanism 3, one side of fixed disk 1 is provided with joint mechanism 4;
the bottom fixedly connected with support column 101 of fixed disk 1, one side fixedly connected with limiting disc 102 of fixed disk 1, mounting groove 103 has been seted up to one side of limiting disc 102, draw-in groove 106 has been seted up to one side of fixed disk 1, change groove 104 has been seted up to one side of draw-in groove 106, round hole 105 has been seted up to one side of change groove 104.
A connecting hole 201 is formed on one side of the sign main body 2, and a storage plate 202 is disposed on one side of the fixed disk 1.
Example 2
Referring to fig. 4-5, the present utility model provides the following technical solutions:
the clamping mechanism 4 comprises a first clamping ring 401 and a rotating shaft 402, wherein the first clamping ring 401 is rotationally connected to one side of the fixed disc 1, and the rotating shaft 402 is fixedly connected to one side of the first clamping ring 401.
The clamping mechanism 4 further comprises a second clamping ring 403, a clamping rod 404 and a torsion spring 405, wherein the second clamping ring 403 is fixedly connected to one side of the rotating shaft 402, the clamping rod 404 is fixedly connected to one side of the rotating shaft 402, and the torsion spring 405 is movably clamped on the outer surface of the rotating shaft 402.
The second clamping ring 403 is rotatably connected to one side of the limiting disc 102, the clamping rod 404 is rotatably connected to the inside of the round hole 105, and the torsion spring 405 is movably clamped in the inside of the clamping groove 106.
Further explanation is needed: firstly, a staff of a road administration department holds the card to brush on one side of the electromagnetic lock 305 to unlock the bearing block 303, then the first clamping ring 401 and the second clamping ring 403 can be rotated to open from one side of the limit disc 102 and one side of the storage disc 301, and then the storage plate 202 in the storage disc 301 is taken out to replace the signpost main body 2 in the limit disc 102.
Example 3
Referring to fig. 3-5, the present utility model provides the following technical solutions:
the locking mechanism 3 comprises a storage disc 301, a storage tank 302, a bearing block 303, a connecting block 304 and an electromagnetic lock 305, wherein the storage disc 301 is fixedly connected to one side of the fixed disc 1, the storage tank 302 is arranged on one side of the storage disc 301, the bearing block 303 is fixedly connected to one side of the fixed disc 1, the connecting block 304 is fixedly connected to one side of the fixed disc 1, and the electromagnetic lock 305 is fixedly arranged on one side of the bearing block 303.
The carrier block 303 is disposed on top of the storage disk 301, and the electromagnetic lock 305 is disposed on top of the storage disk 301.
Further explanation is needed: firstly, a storage disc 301 is fixed on one side of a fixed disc 1, a plurality of storage grooves 302 are formed on one side of the storage disc 301, and a storage plate 202 is inserted into the storage grooves 302, so that the storage plate 202 can be stored, and when the sign board main body 2 needs to be replaced, the storage plate 202 can be conveniently taken out and replaced.
Working principle: when the intelligent traffic round speed limiting sign board is used, firstly, a sign board main body 2 is installed on one side of a fixed disc 1 through a limiting disc 102, a plurality of storage plates 202 are stored on the other side of the fixed disc 1 through a storage disc 301, the sign board main body 2 installed in the limiting disc 102 can be replaced according to requirements, and the sign board main body 2 in the limiting disc 102 and the storage plates 202 in the storage disc 301 can be locked in the fixing disc 1 through a clamping mechanism 4 arranged at the top of the fixed disc;
when the signpost main body 2 needs to be replaced, firstly, a staff of a road administration department holds the card to brush one side of the electromagnetic lock 305 to unlock the bearing block 303, then the first clamping ring 401 and the second clamping ring 403 can be rotated and opened from one sides of the limit disc 102 and the storage disc 301, and then the storage plate 202 in the storage disc 301 is taken out to replace the signpost main body 2 in the limit disc 102.
When the storage plate 202 needs to be stored, the storage plate 301 is fixed on one side of the fixed plate 1, a plurality of storage grooves 302 are formed on one side of the storage plate 301, the storage plate 202 can be stored by inserting the storage plate 202 into the storage grooves 302, and when the signpost main body 2 needs to be replaced, the storage plate 202 can be conveniently taken out and replaced.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides an intelligent transportation circular speed limit sign, includes fixed disk (1), its characterized in that: one side of the fixed disc (1) is provided with a signboard main body (2), one side of the fixed disc (1) is provided with a locking mechanism (3), and one side of the fixed disc (1) is provided with a clamping mechanism (4);
the clamping mechanism (4), the clamping mechanism (4) comprises a first clamping ring (401) and a rotating shaft (402), the first clamping ring (401) is rotationally connected to one side of the fixed disc (1), and the rotating shaft (402) is fixedly connected to one side of the first clamping ring (401).
2. The intelligent traffic round speed limit sign according to claim 1, wherein: the clamping mechanism (4) further comprises a second clamping ring (403), a clamping rod (404) and a torsion spring (405), wherein the second clamping ring (403) is fixedly connected to one side of the rotating shaft (402), the clamping rod (404) is fixedly connected to one side of the rotating shaft (402), and the torsion spring (405) is movably clamped to the outer surface of the rotating shaft (402).
3. The intelligent traffic round speed limit sign according to claim 1, wherein: the bottom fixedly connected with support column (101) of fixed disk (1), one side fixedly connected with limiting disc (102) of fixed disk (1), mounting groove (103) have been seted up to one side of limiting disc (102), draw-in groove (106) have been seted up to one side of fixed disk (1), change groove (104) have been seted up to one side of draw-in groove (106), round hole (105) have been seted up to one side of change groove (104).
4. The intelligent traffic round speed limit sign according to claim 1, wherein: one side of the signpost main body (2) is provided with a connecting hole (201), and one side of the fixed disc (1) is provided with a storage plate (202).
5. The intelligent traffic round speed limit sign according to claim 1, wherein: the locking mechanism (3) comprises a storage disc (301), a storage groove (302), a bearing block (303), a connecting block (304) and an electromagnetic lock (305), wherein the storage disc (301) is fixedly connected to one side of a fixed disc (1), the storage groove (302) is formed in one side of the storage disc (301), the bearing block (303) is fixedly connected to one side of the fixed disc (1), the connecting block (304) is fixedly connected to one side of the fixed disc (1), and the electromagnetic lock (305) is fixedly arranged on one side of the bearing block (303).
6. The intelligent traffic round speed limit sign according to claim 2, wherein: the second clamping ring (403) is rotationally connected to one side of the limiting disc (102), the clamping rod (404) is rotationally connected to the inside of the round hole (105), and the torsion spring (405) is movably clamped in the clamping groove (106).
7. The intelligent traffic round speed limit sign according to claim 5, wherein: the bearing block (303) is arranged on the top of the storage disc (301), and the electromagnetic lock (305) is arranged on the top of the storage disc (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321087016.1U CN219973009U (en) | 2023-05-08 | 2023-05-08 | Circular speed limit sign of intelligent transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321087016.1U CN219973009U (en) | 2023-05-08 | 2023-05-08 | Circular speed limit sign of intelligent transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219973009U true CN219973009U (en) | 2023-11-07 |
Family
ID=88577964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321087016.1U Active CN219973009U (en) | 2023-05-08 | 2023-05-08 | Circular speed limit sign of intelligent transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219973009U (en) |
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2023
- 2023-05-08 CN CN202321087016.1U patent/CN219973009U/en active Active
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