CN221167569U - Warning device for municipal construction - Google Patents
Warning device for municipal construction Download PDFInfo
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- CN221167569U CN221167569U CN202323213284.6U CN202323213284U CN221167569U CN 221167569 U CN221167569 U CN 221167569U CN 202323213284 U CN202323213284 U CN 202323213284U CN 221167569 U CN221167569 U CN 221167569U
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- municipal construction
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- 238000010276 construction Methods 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 description 6
- 238000009435 building construction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of warning devices for construction and discloses a warning device for municipal construction, which comprises a mounting frame and movable legs which are used for supporting, wherein the mounting frame is movably connected with the movable legs, a warning board is arranged above the front wall of each movable leg, a limit groove is formed in the mounting frame, a limit plate is movably inserted in the limit groove, a screw rod is rotatably connected with the inside of the warning board, the screw rod is in threaded connection with the limit plate, a servo motor is fixedly connected with the upper part of the mounting frame, the output end of the servo motor is connected with the screw rod, a movable frame is arranged at the end part of the limit plate, an adjusting groove is formed in the inner part of the movable frame, an adjusting plate is inserted in the adjusting plate, a cleaning brush is arranged on one side surface of the adjusting plate opposite to the warning board, the warning area arranged on the warning board is convenient to clean, the warning area is guaranteed to be better to prompt and use, pedestrians are convenient to observe better, and potential safety hazards are not easy to exist.
Description
Technical Field
The utility model relates to the technical field of warning devices for construction, in particular to a warning device for municipal construction.
Background
Road engineering refers to a science and technology applied to planning, surveying, designing, constructing, maintaining and the like of roads, and is a branch of civil engineering. Roads can be classified into urban roads, highways, plant-mine roads, rural roads, forest roads, etc. according to the nature of use, and the urban roads generally refer to urban overhead roads or roads special for automobiles. In the process of road construction, warning devices are placed in front of a road to be constructed, so that passers-by and vehicles are prevented from rushing into the road to be constructed, and life hazards of constructors are caused.
In the related art, reference may be made to chinese patent with publication number CN217149973U, which specifically discloses a warning device for municipal building construction. This warning device for municipal construction, through setting up the cushion, the equal swing joint in both sides around the slider has the cushion, when placing, draw out the one side of slider through the pull piece and accomodate the groove, the cushion can open by oneself under the effect of spring pivot this moment, thereby support mounting bracket and movable leg, and then reached the strong point that can increase between mounting bracket and movable leg and the ground, thereby promote the stability after the warning sign is placed, through setting up supporting mechanism, the left and right sides of mounting bracket all is provided with supporting mechanism, the movable leg is opened the back, through removing the movable sleeve to one side of second supporting shoe, the movable sleeve can shelter from the tie point of first supporting shoe and second supporting shoe this moment, thereby make first supporting shoe and second supporting shoe can not move, and then reached the movable leg and opened the back can carry out spacing purpose, thereby further increase the stability after the warning sign is placed.
The applicant finds that the warning device for municipal building construction has the following defects when in use: because the warning sign is in the outside for a long time to the warning sign does not have dust clearance structure, leads to the warning sign surface to accumulate certain dust, and the warning sign is if covered by the dust, can lead to the pedestrian to watch unclear emergence accident night, can greatly reduced the bandwagon effect of warning sign.
In view of this, this technical scheme provides a warning device for municipal construction, and the better problem of solving above-mentioned proposition of being convenient for.
Disclosure of utility model
The utility model aims at: in order to solve the problems, the warning device for municipal construction is provided.
The technical scheme adopted by the utility model is as follows: the warning device for municipal construction comprises a mounting frame and movable legs which are used in a supporting manner, wherein the mounting frame is movably connected with the movable legs, and a warning board is arranged above the front wall of each movable leg;
The inside of the mounting frame is provided with a limit groove, a limit plate is movably inserted in the limit groove, a screw rod is rotatably connected in the warning board, the screw rod is in threaded connection with the limit plate, a servo motor is fixedly connected above the mounting frame, and the output end of the servo motor is connected with the screw rod;
the limiting plate end is provided with a movable frame, an adjusting groove is formed in the movable frame, an adjusting plate is inserted into the adjusting groove, a cleaning brush is arranged on one side face of the adjusting plate, opposite to the warning board, and the cleaning brush is attached to the warning board.
In a preferred embodiment, the movable leg is movably connected with the mounting frame through a rotating shaft, and the warning board is provided with a warning area.
In a preferred embodiment, a threaded hole matched with the screw rod is formed in the limiting plate, the screw rod is in threaded connection with the threaded hole, and the screw rod is located in the limiting groove.
In a preferred embodiment, the movable frame is mounted on the end of the limiting plate through a first bolt, and the movable frame is of a U-shaped structure.
In a preferred embodiment, the two sides of the movable frame are connected with second bolts in a threaded manner, and the second bolts are extruded on the adjusting plate.
In a preferred embodiment, the adjusting plate is movably inserted into the adjusting groove, and the width of the adjusting plate is larger than the width of the cross section of the movable frame.
In a preferred embodiment, the length of the adjusting plate is greater than the length of the warning area, and the adjusting plate and the cleaning brush are detachably mounted.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: the warning area that sets up on the warning sign of being convenient for better is cleared up, and better assurance warning area plays better suggestion and uses, and the pedestrian of being convenient for better observation is difficult for having the potential safety hazard.
1. According to the utility model, the screw rod is driven to rotate by the servo motor, so that the screw rod drives the limiting plate and the movable frame to move in position, and at the moment, the cleaning brush can clean dust at the position of the warning area, so that the warning area can be better prompted for use, pedestrians can observe better, and potential safety hazards are not easy to exist.
2. According to the utility model, the position of the cleaning brush can be adjusted through the cooperation of the second bolt and the adjusting plate, so that the cleaning brush can always contact with the surface of the warning board, the warning area is conveniently cleaned better, frequent replacement of the cleaning brush is not needed, and the cost is saved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the area A in FIG. 1 according to the present utility model;
FIG. 3 is a schematic diagram of the mounting structure of the limiting plate and the servo motor of the present utility model.
The marks in the figure: 1-mounting rack; 2-movable legs; 3-warning board; 4-warning areas; 5-a limit groove; 6, a limiting plate; 7-a screw rod; 8-a servo motor; 9-a first bolt; 10-moving a frame; 11-an adjustment tank; 12-adjusting plate; 13-cleaning brushes; 14-second bolt.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are 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.
An alarm device for municipal construction according to an embodiment of the utility model will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, a warning device for municipal construction, including supporting mounting bracket 1 and activity leg 2 that use, mounting bracket 1 and activity leg 2 swing joint, activity leg 2 are provided with warning sign 3 through pivot and 1 swing joint of mounting bracket, the preceding wall top of activity leg 2, are equipped with warning district 4 on the warning sign 3.
Through the cooperation of mounting bracket 1 and movable leg 2, can support the use to warning sign 3, warning district 4 plays the warning effect this moment.
Referring to fig. 1-3, a limit groove 5 is formed in the mounting frame 1, a limit plate 6 is movably inserted in the limit groove 5, a screw rod 7 is connected to the inside of the warning sign 3 in a rotating mode, the screw rod 7 is in threaded connection with the limit plate 6, a threaded hole matched with the screw rod 7 is formed in the limit plate 6, the screw rod 7 is in threaded connection with the threaded hole, the screw rod 7 is located in the limit groove 5, a servo motor 8 is fixedly connected to the upper portion of the mounting frame 1, the output end of the servo motor 8 is connected with the screw rod 7, and the servo motor 8 can be used in electric connection with an external timer.
The lead screw 7 is driven to rotate through the servo motor 8, so that the lead screw 7 drives the limiting plate 6 and the movable frame 10 to move in position, at the moment, the cleaning brush 13 can clean dust at the position of the warning area 4, the warning area 4 is better guaranteed to be used in a prompting mode, pedestrians can observe the pedestrian better conveniently, and potential safety hazards are not easy to exist.
Referring to fig. 1-2, a movable frame 10 is installed at the end of the limiting plate 6, the movable frame 10 is installed on the end of the limiting plate 6 through a first bolt 9, the movable frame 10 is of a U-shaped structure, an adjusting groove 11 is formed in the movable frame 10 and is inserted with an adjusting plate 12, the adjusting plate 12 is movably inserted into the adjusting groove 11, the width of the adjusting plate 12 is larger than that of the cross section of the movable frame 10, the length of the adjusting plate 12 is larger than that of the warning area 4, a cleaning brush 13 is arranged on one side surface of the adjusting plate 12 opposite to the warning board 3, the cleaning brush 13 is attached to the warning board 3, the adjusting plate 12 and the cleaning brush 13 are detachably installed, two sides of the movable frame 10 are in threaded connection with second bolts 14, and the second bolts 14 are extruded on the adjusting plate 12.
Through the cooperation of second bolt 14 and regulating plate 12, can adjust the position of cleaning brush 13 for cleaning brush 13 can contact with warning sign 3 surface all the time, conveniently carries out better clearance to warning district 4, need not to change cleaning brush 13 frequently, practices thrift the cost.
The application has the advantages that: the warning area 4 that sets up on the warning sign 3 of being convenient for better clear up, better assurance warning area 4 plays better suggestion use, and the pedestrian of being convenient for is better observes, is difficult for having the potential safety hazard.
Working principle: when clearing up the warning district 4 that sets up on the warning sign 3, it is rotatory to drive lead screw 7 earlier through servo motor 8, make lead screw 7 drive limiting plate 6 and remove frame 10 and carry out the position and remove, cleaning brush 13 can clear up the dust of warning district 4 position this moment, better assurance warning district 4 plays better suggestion use, the pedestrian of being convenient for is better observes, be difficult for having the potential safety hazard, then through the cooperation of second bolt 14 and regulating plate 12, can adjust the position of cleaning brush 13, make cleaning brush 13 can contact with warning sign 3 surface always, the convenience is better clearance to warning district 4, need not to change cleaning brush 13 frequently, the cost is saved. .
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Warning device for municipal construction, including mounting bracket (1) and activity leg (2) that support to use, its characterized in that: the mounting frame (1) is movably connected with the movable legs (2), and a warning board (3) is arranged above the front wall of the movable legs (2);
The novel warning board is characterized in that a limit groove (5) is formed in the mounting frame (1), a limit plate (6) is movably inserted in the limit groove (5), a screw rod (7) is rotatably connected in the warning board (3), the screw rod (7) is in threaded connection with the limit plate (6), a servo motor (8) is fixedly connected above the mounting frame (1), and the output end of the servo motor (8) is connected with the screw rod (7);
The movable frame (10) is installed at the end of the limiting plate (6), the adjusting groove (11) is formed in the movable frame (10) and is inserted with the adjusting plate (12), the cleaning brush (13) is arranged on one side face of the adjusting plate (12) opposite to the warning board (3), and the cleaning brush (13) is attached to the warning board (3).
2. The warning device for municipal construction according to claim 1, wherein: the movable legs (2) are movably connected with the mounting frame (1) through a rotating shaft, and the warning board (3) is provided with a warning area (4).
3. The warning device for municipal construction according to claim 1, wherein: screw holes matched with the screw rods (7) are formed in the limiting plates (6), the screw rods (7) are in threaded connection with the screw holes, and the screw rods (7) are located in the limiting grooves (5).
4. The warning device for municipal construction according to claim 1, wherein: the movable frame (10) is arranged on the end part of the limiting plate (6) through a first bolt (9), and the movable frame (10) is of a U-shaped structure.
5. The warning device for municipal construction of claim 4, wherein: the two sides of the movable frame (10) are in threaded connection with second bolts (14), and the second bolts (14) are extruded on the adjusting plate (12).
6. The warning device for municipal construction of claim 5, wherein: the adjusting plate (12) is movably inserted into the adjusting groove (11), and the width of the adjusting plate (12) is larger than the width of the cross section of the movable frame (10).
7. The warning device for municipal construction of claim 5, wherein: the length of the adjusting plate (12) is greater than that of the warning area (4), and the adjusting plate (12) and the cleaning brush (13) are detachably mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323213284.6U CN221167569U (en) | 2023-11-28 | 2023-11-28 | Warning device for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323213284.6U CN221167569U (en) | 2023-11-28 | 2023-11-28 | Warning device for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221167569U true CN221167569U (en) | 2024-06-18 |
Family
ID=91459120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323213284.6U Active CN221167569U (en) | 2023-11-28 | 2023-11-28 | Warning device for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221167569U (en) |
-
2023
- 2023-11-28 CN CN202323213284.6U patent/CN221167569U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |