Warning board for construction
By designing a combination of substrate, mobile components, telescopic components and fixed frames in the construction warning sign, the problems of insufficient height and inconvenience in mobile storage in the prior art are solved, and a higher warning effect and better space utilization are achieved. The warning light is protected.
Patent Information
- Application Number
- CN202420651600.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-01
AI Technical Summary
The existing construction warning signs are limited in height, and cannot effectively warn of passing vehicles, and do not have the function of protecting warning lights, and are not convenient for movement and storage.
A construction warning sign including substrate, mobile components, telescopic components and fixed frames was designed. The movement of the warning signs is realized through the mobile components, and the telescopic components realize the lifting and storage of the fixed frames, which promotes the components to protect the red and blue flashing and fixing frames. , the coordination between the fixing frame and the telescopic frame improves the warning effect.
The height and warning effect of the warning signs are improved, the space occupied is reduced, and the movement and storage is convenient, the vehicle is avoided accidentally entering the construction site, the warning lights are protected, and the safety of the construction progress is improved.
Smart Images
Figure CN222161006U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of warning signs, and in particular relates to a warning sign for construction. Background Art
[0002] Warning signs are common emergency equipment on cars. They are generally triangular in shape, so they are also called triangular warning signs. Warning signs must strictly comply with the requirements of the Road Traffic Safety Law and be passive reflectors made of plastic reflective materials. The principle is that when the owner encounters a sudden traffic accident on the road, the reflective performance of the warning sign is used to remind other vehicles to avoid it, so as to avoid a secondary accident. Announcement No. CN207097345U discloses a warning sign, which is intended to facilitate pedestrians in the distance to see the utility model more easily. The key points of its technical solution are: a warning sign, including a base, a pillar fixedly connected to the base, a first pillar inserted in the inner cavity of the pillar, and a first warning sign rotatably connected to the side wall of the first pillar. The inner cavity of the first pillar is slidably connected to the second pillar, the upper end face of the second pillar protrudes from the upper end face of the first pillar, and the upper end face of the second pillar is rotatably connected to the second warning sign. The first warning sign and the second warning sign are arranged on both sides of the first pillar, and the lower end faces of the first warning sign and the second warning sign can abut against the upper end face of the base. A sliding component is arranged between the first warning sign and the second warning sign. A warning sign of the utility model can make the second warning sign protrude upwards from the first warning sign by a certain height, and increase the area of the utility model, so that pedestrians in the distance can see the utility model more easily.
[0003] The problem with the above technology is that the current warning signs are generally placed in front of the road under construction to prevent vehicles behind from mistakenly entering the construction site and wasting construction time. However, the current construction signs are limited in height and cannot warn passing vehicles well. The current warning signs do not have the function of protecting the warning lights, and it is inconvenient to move and store the warning signs. In this regard, we propose a construction warning sign. Utility Model Content
[0004] In view of the problems existing in the prior art, the utility model provides a construction warning sign, which has the advantages of increasing the height of the warning sign and being able to protect the warning lights. It solves the problems that current warning signs are generally placed in front of the road under construction to prevent vehicles behind from mistakenly entering the construction site and causing a waste of construction time, and that the current construction signs are limited in height and cannot warn passing vehicles well, and that the current warning signs do not have the function of protecting the warning lights, and are inconvenient to move and store.
[0005] The utility model is implemented as follows: a warning sign for construction comprises a base plate, a movable component is fixedly installed on the lower surface of the base plate, a fixed block is fixedly installed on the upper surface of the base plate, a telescopic component is fixedly installed on the fixed block, a fixed frame is rotatably installed on the upper surface of the base plate, one end of the telescopic component is fixedly installed on the fixed frame, a drawing board is fixedly installed on the side wall of the fixed frame, a baffle is movably installed on the upper surface of the fixed frame, a pushing component is fixedly installed on the side wall of the fixed frame, one end of the pushing component is fixedly installed on the baffle, a fixed frame is slidably installed in the electric fixed frame, a telescopic frame is slidably installed on the fixed frame, and a red and blue flashing light is fixedly installed on the telescopic frame.
[0006] As a preferred embodiment of the utility model, a carrying block is fixedly mounted on the upper surface of the substrate, a fixing seat is fixedly mounted on the carrying block, a rotating rod is rotatably mounted on the fixing seat, and a fixing frame is fixedly mounted on the rotating rod.
[0007] As a preferred embodiment of the utility model, a first electric slide is fixedly mounted on the fixed frame, a telescopic frame is fixedly mounted on the first electric slide, a plurality of flash lamps are fixedly mounted on the telescopic frame, and a loudspeaker is fixedly mounted on the telescopic frame.
[0008] As a preferred embodiment of the utility model, a groove is provided on the inner wall of the fixed frame, a rack is fixedly installed in the groove, a first motor is fixedly installed on the fixed frame, a gear is fixedly installed at one end of the first motor, the gear is movably installed in the groove, and the gear is meshingly connected with the rack.
[0009] As a preferred embodiment of the utility model, the telescopic assembly includes a rotating seat, a second electric slide is fixedly mounted on the fixed block, an extension plate is fixedly mounted on the second electric slide, a rotating seat is fixedly mounted on the extension plate, a rotating shaft is rotatably mounted on the rotating seat, a telescopic rod is fixedly mounted on the rotating shaft, two groups of telescopic rods are provided, a threaded sleeve is sleeved between the two groups of telescopic rods, one end of the two groups of telescopic rods is fixedly mounted with a threaded strip, the two groups of threaded strips are threadedly connected to the threaded sleeve, an extension seat is fixedly mounted on the fixed frame, and one end of the two groups of telescopic rods is rotatably mounted on the extension seat.
[0010] As a preferred embodiment of the utility model, the pushing assembly includes a pushing block, the pushing block is fixedly connected to the fixed frame, the pushing block is provided with a square groove, a screw rod is rotatably installed in the square groove, a pushing plate is fixedly installed on the side wall of the pushing block, a second motor is fixedly installed on the pushing plate, the screw rod is inserted and connected to the pushing block, one end of the screw rod is fixedly installed on the output shaft of the second motor, a screw rod sleeve is slidably installed on the screw rod, a pushing seat is fixedly installed on the screw rod sleeve, a rotating shaft is rotatably installed on the pushing seat, an extension plate is fixedly installed on the rotating shaft, and two groups of extension plates are provided. The extension plates are rotatably connected by a rotating rod, a rotating seat is fixedly installed on the baffle, and one end of the two groups of extension plates is rotatably installed on the rotating seat.
[0011] As a preferred embodiment of the utility model, the moving assembly includes a base plate, a moving rod is fixedly mounted on the lower surface of the base plate, a moving seat is fixedly mounted on the moving rod, and a synchronous wheel is rotatably mounted on the moving seat.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] 1. The utility model adopts the design of a base plate, a moving component, a telescopic component and a fixed frame. When in use, the moving component is used to install the moving component on the base plate, so that the warning sign can be moved better through the action of the moving component, which is convenient for warning the construction section. The telescopic component can be used to lift the fixed frame, so that the occupied space is reduced when not in use, and better storage is achieved. The pushing component can drive the baffle to move, so that the fixed frame can be moved out from the inside and the red and blue flashing lights on the fixed frame can be protected. The fixed frame and the telescopic frame can be slidably installed on the fixed frame, so that the movement of the telescopic frame makes the warning sign more effective, thereby preventing vehicles from mistakenly entering the construction site and affecting the progress of the construction.
[0014] 2. The utility model adopts the design of the bearing block, the fixed seat and the rotating rod, so that the fixed block is installed on the base plate, the fixed seat is installed on the fixed block, and the rotating rod is rotatably installed on the fixed block, and the fixed frame is installed on the rotating rod, so that the fixed frame can be rotated through the rotating rod, which is convenient for installing the fixed frame and storing the warning sign.
[0015] 3. The utility model adopts the design of the fixed frame and the first electric slide, and the function of the first electric slide, so that the first electric slide is installed on the fixed frame, and the first electric slide drives the telescopic frame to move, which can make the warning sign more targeted and can better warn the construction section.
[0016] 4. The utility model adopts the design of the fixed frame and the first motor, and through the action of the fixed frame, a rack is fixedly installed in the fixed frame, the first motor is installed on the fixed frame, and a gear is installed on the first motor, so that the first motor drives the fixed frame to move up and down through the meshing connection between the gear and the rack, so as to facilitate warning of road conditions.
[0017] 5. The utility model adopts the design of the telescopic component and the function of the telescopic component, so that the fixed frame can be moved through the cooperation of the telescopic component and the second electric slide, which is convenient for warning the road condition, and then the angle and height of the fixed frame can be adjusted through the function of the threaded sleeve and the threaded strip.
[0018] 6. The utility model adopts the design of the pushing component, through the action of the pushing component, the pushing component is installed on the fixed frame, one end of the pushing component is installed on the baffle, the sliding of the pushing component drives the baffle to rotate, so that the baffle can be opened, which is convenient for the fixed frame to move out of the fixed frame and protect the fixed frame.
[0019] 7. The utility model adopts the design of the mobile component, through the function of the mobile component, the warning sign can be moved, which is convenient for warning the construction road conditions, and is convenient for recycling and moving the warning sign. The structure is simple and complex. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure provided by an embodiment of the utility model;
[0021] Figure 2 It is a schematic diagram of the local structure of the fixing frame provided by the embodiment of the utility model;
[0022] Figure 3 It is a schematic diagram of the structure of the fixing frame provided by the embodiment of the utility model;
[0023] Figure 4 It is a schematic diagram of the structure of the telescopic assembly provided by an embodiment of the utility model;
[0024] Figure 5 It is a schematic diagram of the structure of the pushing assembly provided by an embodiment of the utility model;
[0025] Figure 6 It is a schematic diagram of the structure of the mobile component provided by the embodiment of the utility model.
[0026] In the figure: 1, base plate; 2, moving assembly; 3, fixed block; 4, telescopic assembly; 5, fixed frame; 6, pushing assembly; 7, baffle; 8, telescopic frame; 9, red and blue flash; 10, bearing block; 11, fixed seat; 12, rotating rod; 13, first electric slide; 14, flash light; 15, loudspeaker; 16, rack; 17, first motor; 18, gear; 19, second electric slide; 20, extension plate; 21, drawing board; 22, fixed frame; 40 1. Rotating seat; 402. Rotating shaft; 403. Telescopic rod; 404. Threaded sleeve; 405. Threaded strip; 406. Extension seat; 601. Pushing block; 602. Screw rod; 603. Pushing plate; 604. Second motor; 605. Screw sleeve; 606. Pushing seat; 607. Rotating shaft; 608. Extension plate; 609. Rotating rod; 610. Rotating seat; 201. Bottom plate; 202. Moving rod; 203. Moving seat; 204. Synchronous wheel. DETAILED DESCRIPTION
[0027] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.
[0028] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.
[0029] like Figures 1 to 6 As shown, a construction warning sign provided by an embodiment of the utility model includes a base plate 1, a moving component 2 is fixedly installed on the lower surface of the base plate 1, a fixed block 3 is fixedly installed on the upper surface of the base plate 1, a telescopic component 4 is fixedly installed on the fixed block 3, a fixed frame 5 is rotatably installed on the upper surface of the base plate 1, one end of the telescopic component 4 is fixedly installed on the fixed frame 5, a drawing board 21 is fixedly installed on the side wall of the fixed frame 5, a baffle 7 is movably installed on the upper surface of the fixed frame 5, a pushing component 6 is fixedly installed on the side wall of the fixed frame 5, one end of the pushing component 6 is fixedly installed on the baffle 7, a fixed frame 22 is slidably installed in the electric fixed frame 5, a telescopic frame 8 is slidably installed on the fixed frame 22, and a red and blue flashing light 9 is fixedly installed on the telescopic frame 8.
[0030] The above scheme is adopted: when in use, the moving component 2 is installed on the base plate 1 through the action of the moving component 2, so that the warning sign can be better moved through the action of the moving component 2, which is convenient for warning the construction section, and then through the action of the telescopic component 4, the fixed frame 5 can be raised and lowered, so that the occupied space is reduced when not in use, and better storage is achieved, and then through the action of the pushing component 6, the baffle 7 can be driven to move, so that the fixed frame 22 is convenient to move out from the inside, and the red and blue flashing lights 9 on the fixed frame 22 are conveniently protected, and then through the action of the fixed frame 22 and the telescopic frame 8, the telescopic frame 8 is slidably installed on the fixed frame 22, so that the movement of the telescopic frame 8 makes the warning sign more effective, and avoids vehicles from mistakenly entering the construction site and affecting the progress of the construction.
[0031] refer to Figure 1 A carrying block 10 is fixedly mounted on the upper surface of the substrate 1 , a fixing seat 11 is fixedly mounted on the carrying block 10 , a rotating rod 12 is rotatably mounted on the fixing seat 11 , and a fixing frame 5 is fixedly mounted on the rotating rod 12 .
[0032] The above scheme is adopted: through the action of the fixed block 3 and the fixed seat 11, the fixed block 3 is installed on the substrate 1, the fixed seat 11 is installed on the fixed block 3, so that a rotating rod 12 is rotatably installed on the fixed block 3, and the fixed frame 5 is installed on the rotating rod 12, so that the fixed frame 5 can be rotated through the action of the rotating rod 12, which is convenient for installing the fixed frame 5 and storing the warning sign.
[0033] refer to Figure 2 A first electric slide 13 is fixedly mounted on the fixed frame 22, a telescopic frame 8 is fixedly mounted on the first electric slide 13, a plurality of flash lamps 14 are fixedly mounted on the telescopic frame 8, and a loudspeaker 15 is fixedly mounted on the telescopic frame 8.
[0034] By adopting the above scheme: through the action of the first electric slide 13, the first electric slide 13 is installed on the fixed frame 22, so that the first electric slide 13 drives the telescopic frame 8 to move, the warning sign can be more targeted and can better warn the construction section.
[0035] refer to Figure 3 A groove is provided on the inner wall of the fixed frame 5, a rack 16 is fixedly installed in the groove, a first motor 17 is fixedly installed on the fixed frame 22, a gear 18 is fixedly installed at one end of the first motor 17, the gear 18 is movably installed in the groove, and the gear 18 is meshed and connected with the rack 16.
[0036] The above scheme is adopted: through the action of the fixed frame 5, the rack 16 is fixedly installed in the fixed frame 5, the first motor 17 is installed on the fixed frame 22, and the gear 18 is installed on the first motor 17, so that the first motor 17 drives the fixed frame 22 to move up and down through the meshing connection between the gear 18 and the rack 16, so as to facilitate the warning of road conditions.
[0037] refer to Figure 4 The telescopic assembly 4 includes a rotating seat 401, a second electric slide 19 is fixedly mounted on the fixed block 3, an extension plate 20 is fixedly mounted on the second electric slide 19, a rotating seat 401 is fixedly mounted on the extension plate 20, a rotating shaft 402 is rotatably mounted on the rotating seat 401, a telescopic rod 403 is fixedly mounted on the rotating shaft 402, two groups of telescopic rods 403 are provided, a threaded sleeve 404 is sleeved between the two groups of telescopic rods 403, a threaded strip 405 is fixedly mounted on one end of the two groups of telescopic rods 403, the two groups of threaded strips 405 are threadedly connected to the threaded sleeve 404, an extension seat 406 is fixedly mounted on the fixed frame 5, and one end of the two groups of telescopic rods 403 is rotatably mounted on the extension seat 406.
[0038] The above scheme is adopted: through the action of the telescopic component 4, the fixed frame 5 is moved through the cooperation of the telescopic component 4 and the second electric slide 19, which is convenient for warning the road condition, and then through the action of the threaded sleeve 404 and the threaded strip 405, the angle and height of the fixed frame 5 can be adjusted.
[0039] refer to Figure 5 The pushing component 6 includes a pushing block 601, which is fixedly connected to the fixed frame 5. A square groove is opened on the pushing block 601, and a screw rod 602 is rotatably installed in the square groove. A pushing plate 603 is fixedly installed on the side wall of the pushing block 601, and a second motor 604 is fixedly installed on the pushing plate 603. The screw rod 602 is inserted and connected to the pushing block 601, and one end of the screw rod 602 is fixedly installed on the output shaft of the second motor 604. A screw rod sleeve 605 is slidably installed on the screw rod 602, and a pushing seat 606 is fixedly installed on the screw rod sleeve 605. A rotating shaft 607 is rotatably installed on the pushing seat 606, and an extension plate 608 is fixedly installed on the rotating shaft 607. Two groups of extension plates 608 are provided, and the two groups of extension plates 608 are rotatably connected by a rotating rod 609. A rotating seat 610 is fixedly installed on the baffle 7, and one end of the two groups of extension plates 608 are rotatably installed on the rotating seat 610.
[0040] The above scheme is adopted: through the action of the pushing component 6, the pushing component 6 is installed on the fixed frame 5, and one end of the pushing component 6 is installed on the baffle 7, so that the sliding of the pushing component 6 drives the baffle 7 to rotate, so that the baffle 7 can be opened, which facilitates the fixing frame 22 to move out of the fixed frame 5 and protect the fixed frame 5.
[0041] refer to Figure 6 The moving assembly 2 includes a base plate 201 , a moving rod 202 is fixedly mounted on the lower surface of the base plate 201 , a moving seat 203 is fixedly mounted on the moving rod 202 , and a synchronous wheel 204 is rotatably mounted on the moving seat 203 .
[0042] The above scheme is adopted: through the action of the moving component 2, the warning sign can be moved, which is convenient for warning the construction road conditions, and is convenient for recycling and moving the warning sign. The structure is simple and complex.
[0043] The working principle of this utility model:
[0044] When in use, the moving component 2 is installed on the base plate 1 through the action of the moving component 2, so that the warning sign can be better moved through the action of the moving component 2, which is convenient for warning the construction section. Then, the telescopic component 4 can be used to lift the fixed frame 5, so as to reduce the occupied space when not in use and achieve better storage. Then, the pushing component 6 can drive the baffle 7 to move, so that the fixed frame 22 can be moved out from the inside and the red and blue flashing lights 9 on the fixed frame 22 can be protected. Then, through the action of the fixed frame 22 and the telescopic frame 8, the telescopic frame 8 is slidably installed on the fixed frame 22, so that the movement of the telescopic frame 8 makes the warning sign more effective and prevents vehicles from mistakenly entering the construction site and affecting the progress of the construction.
[0045] To sum up: this construction warning sign, through the structure of a rotating seat 401, a rotating shaft 402, a telescopic rod 403, a threaded sleeve 404, a threaded strip 405 and an extension seat 406, solves the problems of current warning signs, which are generally placed in front of the road under construction to prevent vehicles behind from mistakenly entering the construction site and causing a waste of construction time; when the current construction signs are limited in height and cannot warn passing vehicles well, and the current warning signs do not have the function of protecting the warning lights, and are inconvenient to move and store.
[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A construction warning sign, comprising a substrate (1), characterized in that: A moving component (2) is fixedly mounted on the lower surface of the substrate (1); a fixed block (3) is fixedly mounted on the upper surface of the substrate (1); a telescopic component (4) is fixedly mounted on the fixed block (3); a fixed frame (5) is rotatably mounted on the upper surface of the substrate (1); one end of the telescopic component (4) is fixedly mounted on the fixed frame (5); a drawing board (21) is fixedly mounted on the side wall of the fixed frame (5); a baffle (7) is movably mounted on the upper surface of the fixed frame (5); a pushing component (6) is fixedly mounted on the side wall of the fixed frame (5); one end of the pushing component (6) is fixedly mounted on the baffle (7); a fixed frame (22) is slidably mounted in the electric fixed frame (5); a telescopic frame (8) is slidably mounted on the fixed frame (22); and a red and blue flashing light (9) is fixedly mounted on the telescopic frame (8).
2. A construction warning sign as claimed in claim 1, characterized in that: A bearing block (10) is fixedly mounted on the upper surface of the base plate (1), a fixing seat (11) is fixedly mounted on the bearing block (10), a rotating rod (12) is rotatably mounted on the fixing seat (11), and a fixing frame (5) is fixedly mounted on the rotating rod (12).
3. A construction warning sign as claimed in claim 1, characterized in that: A first electric slide (13) is fixedly mounted on the fixed frame (22), a telescopic frame (8) is fixedly mounted on the first electric slide (13), a plurality of flash lamps (14) are fixedly mounted on the telescopic frame (8), and a loudspeaker (15) is fixedly mounted on the telescopic frame (8).
4. A construction warning sign as claimed in claim 1, characterized in that: The inner wall of the fixed frame (5) is provided with a groove, a rack (16) is fixedly installed in the groove, a first motor (17) is fixedly installed on the fixed frame (22), a gear (18) is fixedly installed at one end of the first motor (17), the gear (18) is movably installed in the groove, and the gear (18) is meshingly connected with the rack (16).
5. A construction warning sign as claimed in claim 1, characterized in that: The telescopic assembly (4) comprises a rotating seat (401), a second electric slide (19) is fixedly mounted on the fixed block (3), an extension plate (20) is fixedly mounted on the second electric slide (19), a rotating seat (401) is fixedly mounted on the extension plate (20), a rotating shaft (402) is rotatably mounted on the rotating seat (401), a telescopic rod (403) is fixedly mounted on the rotating shaft (402), two groups of telescopic rods (403) are provided, a threaded sleeve (404) is sleeved between the two groups of telescopic rods (403), one end of the two groups of telescopic rods (403) is fixedly mounted with a threaded strip (405), the two groups of threaded strips (405) are threadedly connected to the threaded sleeve (404), and an extension seat (406) is fixedly mounted on the fixed frame (5), one end of the two groups of telescopic rods (403) is rotatably mounted on the extension seat (406).
6. A construction warning sign as claimed in claim 1, characterized in that: The pushing assembly (6) comprises a pushing block (601), the pushing block (601) is fixedly connected to the fixing frame (5), a square groove is formed on the pushing block (601), a screw rod (602) is rotatably mounted in the square groove, a pushing plate (603) is fixedly mounted on the side wall of the pushing block (601), a second motor (604) is fixedly mounted on the pushing plate (603), the screw rod (602) is inserted and connected to the pushing block (601), one end of the screw rod (602) is fixedly mounted on the output shaft of the second motor (604), and the screw rod (602) is fixedly mounted on the output shaft of the second motor (604). A screw sleeve (605) is slidably mounted on the baffle plate (7), a push seat (606) is fixedly mounted on the screw sleeve (605), a rotating shaft (607) is rotatably mounted on the push seat (606), an extension plate (608) is fixedly mounted on the rotating shaft (607), two groups of extension plates (608) are provided, and the two groups of extension plates (608) are rotatably connected through a rotating rod (609), a rotating seat (610) is fixedly mounted on the baffle plate (7), and one end of the two groups of extension plates (608) are rotatably mounted on the rotating seat (610).
7. A construction warning sign as claimed in claim 1, characterized in that: The moving assembly (2) comprises a base plate (201), a moving rod (202) is fixedly mounted on the lower surface of the base plate (201), a moving seat (203) is fixedly mounted on the moving rod (202), and a synchronous wheel (204) is rotatably mounted on the moving seat (203).