A smart construction site sign

Abstract

The utility model proposes a smart construction site sign, which relates to the technical field of signboards, including a protective sleeve, one end of which is fixedly installed with a limit block, the top of which is rotatably connected with a rain shield, one end of which is fixedly installed with an adjustment motor, and the inside of which is fixedly installed with a telescopic protective sheet. The utility model has the advantages that a protective structure is sleeved on the surface of an electronic indication structure for indication, and a rotatable and adjustable rainproof structure is arranged at the top of the protective structure. The position of the rainproof structure is rotated according to the use requirements, so that the rainproof structure can shield the upper part of the electronic indication structure from rain, and at the same time, an extension structure that can be telescopically adjusted is arranged inside the rainproof structure, and the position of the extension structure is adjusted according to the protection requirements, and the size of the rainproof structure can be adjusted, so as to facilitate the shielding and protection of the electronic indication structure and enhance the waterproof performance.

Description

Technical Field

[0001] The utility model relates to the technical field of signboards, and in particular to a smart signboard for construction sites. Background Art

[0002] With the development of computer technology, Internet+ has gradually been widely used in all walks of life and work, such as finance, smart cities, communications, transportation, smart construction sites, etc. Among them, the smart construction site is the specific embodiment of the Internet+ concept on the construction site, and it is a deep combination of Internet+ and traditional construction site management. In construction, due to the large construction area, it is necessary to use signs to provide transportation prompts within the construction site to remind construction workers or remind material transport personnel of their specific locations. Signs play an effective command role, and through the role of signs, construction is orderly and standardized. In the smart construction site, the indication information of the signboard is connected to the Internet, and the indication information can be replaced remotely according to needs.

[0003] However, the existing signboards used in smart construction sites have many internal electronic components. If it rains on the construction site, they are easily soaked in water and malfunction. They are also weak in waterproofness and low in safety. Utility Model Content

[0004] Therefore, the purpose of the present invention is to provide a smart construction site sign to solve the problems mentioned in the background technology and overcome the shortcomings of the prior art.

[0005] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides an intelligent construction site sign, including an indication fixing frame fixed on the construction site, an electronic indication board is fixedly installed on the top of the indication fixing frame, an electronic control board is arranged inside the electronic indication board, a communication module connected to the Internet signal is arranged inside the electronic control board, a protective cover is sleeved on the surface of the electronic indication board, a limiting block is fixedly installed on one end of the protective cover, a rain shield is rotatably connected to the top of the protective cover, an adjustment motor is fixedly installed on one end of the rain shield, a telescopic protective sheet is fixedly installed inside the rain shield, and a sealing rubber sleeve is fixedly installed on one end of the telescopic protective sheet.

[0006] Preferably, any of the above solutions is that a supporting leg is provided at the bottom of the indicating fixing frame, and a fixing groove adapted to the electronic indicating board is provided at the top of the indicating fixing frame.

[0007] The above technical solution is adopted: the indicating fixing frame is supported and fixed by the supporting legs, and the indicating fixing frame is raised to a movable height so that the indicating fixing frame supports and fixes the electronic indicating board.

[0008] Preferably, any of the above schemes has a snap-in groove adapted to the electronic indicator board formed inside the protective cover, a movable groove adapted to the limit block formed at the bottom of the protective cover, and a rotating groove adapted to the rain shield formed at the top of the protective cover.

[0009] The above technical solution is adopted: the electronic indicator board is covered and clamped with the protective cover, so that the protective cover safely protects the electronic indicator board, prevents external moisture from penetrating into the interior of the electronic indicator board, and enhances the safety of the electronic indicator board.

[0010] Preferably, any of the above schemes comprises a limiting block including a limiting spring and a limiting plate, wherein the limiting spring is fixedly mounted inside the protective sleeve, and a limiting plate movably connected to the protective sleeve is fixedly mounted on one end of the limiting spring.

[0011] Preferably, any of the above schemes is that a U-shaped pull rod is provided at one end of the limiting plate, and the U-shaped pull rod passes through the protective sleeve.

[0012] The above technical solution is adopted: manually pull the U-shaped pull rod according to the use requirements, so that the U-shaped pull rod drives the limit plate to move to the inside of the protective cover, and after the protective cover is inserted, release the U-shaped pull rod, so that the limit plate pops out of the protective cover under the action of the limit spring, and the limit plate and the indicating fixing frame are engaged to limit and fix the protective cover.

[0013] Preferably, any of the above schemes is that the adjustment motor is fixedly mounted inside the protective sleeve, a movable groove adapted to the telescopic protective sheet is provided inside the rainproof baffle, and one end of the sealing rubber sleeve is fixedly mounted to the rainproof baffle.

[0014] The above technical solution is adopted: the motor is controlled and adjusted according to the use requirements to drive the rain shield to rotate, and the rain shield is turned to a position perpendicular to the electronic indicator board, so that the rain shield protects the upper part of the electronic indicator board.

[0015] Preferably, any of the above schemes comprises an electric telescopic rod and an extension plate, the electric telescopic rod is fixedly mounted inside the rainproof baffle, one end of the electric telescopic rod is fixedly mounted with an extension plate movably connected to the rainproof baffle, and one end of the extension plate is fixedly mounted to the sealing rubber sleeve.

[0016] The above technical solution is adopted: the electronic telescopic rod is controlled to be extended and retracted according to the needs of use, so that the electronic telescopic rod drives the expansion plate to move, and the expansion plate drives the sealing rubber sleeve to deform. The position of the expansion plate is adjusted to facilitate the adjustment of the total size of the rainproof baffle, so that the rainproof baffle can close and protect the electronic indicator board.

[0017] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0018] 1. A protective structure is sleeved on the surface of the electronic indicating structure for indicating, and a rotatable and adjustable rainproof structure is arranged on the top of the protective structure. The position of the rainproof structure is rotated according to the use requirements, so that the rainproof structure can shield the upper part of the electronic indicating structure from rain. At the same time, a telescopic and adjustable expansion structure is arranged inside the rainproof structure. The position of the expansion structure is adjusted according to the protection requirements, and the size of the rainproof structure can be adjusted, which is convenient for shielding and protecting the electronic indicating structure, improving the protection performance of the indicating structure, enhancing the waterproofness, and improving the safety of use.

[0019] 2. A telescopically adjustable limiting structure is arranged inside the protective structure, and the limiting structure is used to enhance the stability of the installation of the protective structure.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 It is a structural schematic diagram according to an embodiment of the utility model;

[0023] Figure 2 It is a schematic diagram of a partial explosion structure according to an embodiment of the utility model;

[0024] Figure 3 It is a schematic diagram of the cross-sectional fracture structure of the limit clamp block according to an embodiment of the utility model;

[0025] Figure 4 It is a schematic cross-sectional structure diagram of a rainproof baffle according to an embodiment of the utility model;

[0026] Among them: 1-indicator fixing frame, 2-electronic indicator board, 3-protective cover, 4-limiting block, 41-limiting spring, 42-limiting plate, 5-rainproof baffle, 6-adjusting motor, 7-telescopic protective sheet, 71-electric telescopic rod, 72-extension board, 8-sealing rubber sleeve, 9-support leg, 10-U-shaped pull rod, 11-movable slot. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with the accompanying drawings, but the protection scope of the utility model is not limited to the following description.

[0028] like Figure 1-4As shown, a smart construction site signboard according to an embodiment of the utility model comprises an indication fixing frame 1 fixed on the construction site, an electronic indication board 2 is fixedly installed on the top of the indication fixing frame 1, an electronic control board is arranged inside the electronic indication board 2, a communication module connected to an Internet signal is arranged inside the electronic control board, a protective sleeve 3 is sleeved on the surface of the electronic indication board 2, a limiting block 4 is fixedly installed on one end of the protective sleeve 3, a rain shield 5 is rotatably connected to the top of the protective sleeve 3, an adjusting motor 6 is fixedly installed on one end of the rain shield 5, a telescopic protective sheet 7 is fixedly installed inside the rain shield 5, and a sealing rubber sleeve 8 is fixedly installed on one end of the telescopic protective sheet 7.

[0029] Preferably, any of the above solutions is that a support leg 9 is provided at the bottom of the indicator fixing frame 1 , and a fixing groove matched with the electronic indicator board 2 is provided at the top of the indicator fixing frame 1 .

[0030] The above technical solution is adopted: the indicating fixing frame 1 is supported and fixed by the supporting legs 9 , and the indicating fixing frame 1 is raised to a movable height, so that the indicating fixing frame 1 supports and fixes the electronic indicating board 2 .

[0031] Preferably, any of the above schemes has a snap-in groove compatible with the electronic indicator board 2 formed inside the protective cover 3, a movable groove compatible with the limit block 4 formed at the bottom of the protective cover 3, and a rotating groove compatible with the rain shield 5 formed at the top of the protective cover 3.

[0032] The above technical solution is adopted: the electronic indicating board 2 is covered and clamped with the protective cover 3, so that the protective cover 3 safely protects the electronic indicating board 2, prevents external moisture from penetrating into the inside of the electronic indicating board 2, and enhances the safety of the electronic indicating board 2.

[0033] Preferably, any of the above schemes comprises a limiting block 4 including a limiting spring 41 and a limiting plate 42 , wherein the limiting spring 41 is fixedly mounted inside the protective sleeve 3 , and one end of the limiting spring 41 is fixedly mounted with a limiting plate 42 movably connected to the protective sleeve 3 .

[0034] Preferably, any of the above solutions is that a U-shaped pull rod 10 is provided at one end of the limiting plate 42 , and the U-shaped pull rod 10 passes through the protective sleeve 3 .

[0035] The above technical solution is adopted: manually pull the U-shaped pull rod 10 according to the use requirements, so that the U-shaped pull rod 10 drives the limit plate 42 to move to the inside of the protective sleeve 3, and then loosen the U-shaped pull rod 10 after the protective sleeve 3 is inserted, so that the limit plate 42 pops out of the protective sleeve 3 under the action of the limit spring 41, and the limit plate 42 and the indicating fixing frame 1 are engaged to limit and fix the protective sleeve 3.

[0036] Preferably, any of the above schemes is that the adjusting motor 6 is fixedly mounted inside the protective sleeve 3 , a movable groove 11 adapted to the telescopic protective sheet 7 is provided inside the rain shield 5 , and one end of the sealing rubber sleeve 8 is fixedly mounted to the rain shield 5 .

[0037] The above technical solution is adopted: the motor 6 is controlled and adjusted according to the use requirements to drive the rain shield 5 to rotate, and the rain shield 5 is turned to a position perpendicular to the electronic indicator board 2, so that the rain shield 5 protects the upper part of the electronic indicator board 2.

[0038] Preferably, any of the above schemes comprises a telescopic protective plate 7 including an electric telescopic rod 71 and an extension plate 72, the electric telescopic rod 71 is fixedly mounted inside the rainproof baffle 5, one end of the electric telescopic rod 71 is fixedly mounted with an extension plate 72 movably connected to the rainproof baffle 5, and one end of the extension plate 72 is fixedly mounted with the sealing rubber sleeve 8.

[0039] The above technical solution is adopted: the electronic telescopic rod 71 is controlled to be extended and retracted according to the use requirements, so that the electronic telescopic rod 71 drives the expansion plate 72 to move, and the expansion plate 72 drives the sealing rubber sleeve 8 to deform. The position of the expansion plate 72 is adjusted to facilitate the adjustment of the total size of the rainproof baffle 5, so that the rainproof baffle 5 can close and protect the electronic indicator board 2.

[0040] The utility model is a kind of intelligent construction site sign, the working principle is as follows:

[0041] Pull the U-shaped pull rod 10 to drive the limit plate 42 to compress the limit spring 41, and put the protective cover 3 on the surface of the electronic indicator board 2. Loosen the U-shaped pull rod 10 to move the limit plate 42 out of the protective cover 3 to engage with it, control the adjustment motor 6 to drive the rainproof baffle 5 to rotate, and control the electric telescopic rod 71 to extend and retract to drive the expansion plate 72 to drive the sealing rubber sleeve 8 to deform.

[0042] Compared with the prior art, the present invention has the following beneficial effects:

[0043] 1. A protective structure is sleeved on the surface of the electronic indicating structure for indicating, and a rotatable and adjustable rainproof structure is arranged on the top of the protective structure. The position of the rainproof structure is rotated according to the use requirements, so that the rainproof structure can shield the upper part of the electronic indicating structure from rain. At the same time, a telescopic and adjustable expansion structure is arranged inside the rainproof structure. The position of the expansion structure is adjusted according to the protection requirements, and the size of the rainproof structure can be adjusted, which is convenient for shielding and protecting the electronic indicating structure, improving the protection performance of the indicating structure, enhancing the waterproofness, and improving the safety of use.

[0044] 2. A telescopically adjustable limiting structure is arranged inside the protective structure, and the limiting structure is used to enhance the stability of the installation of the protective structure.

Claims

1. A smart construction site sign, comprising a sign fixing frame (1) fixed on the construction site, an electronic sign board (2) fixedly mounted on the top of the sign fixing frame (1), an electronic control board arranged inside the electronic sign board (2), a communication module connected to an Internet signal arranged inside the electronic control board, characterized in that: The surface of the electronic indicator board (2) is sleeved with a protective sleeve (3), one end of the protective sleeve (3) is fixedly mounted with a limit block (4), the top end of the protective sleeve (3) is rotatably connected with a rainproof baffle (5), one end of the rainproof baffle (5) is fixedly mounted with an adjustment motor (6), the interior of the rainproof baffle (5) is fixedly mounted with a telescopic protective sheet (7), and one end of the telescopic protective sheet (7) is fixedly mounted with a sealing rubber sleeve (8).

2. The smart construction site sign as claimed in claim 1, characterized in that: The bottom of the indicating fixing frame (1) is provided with a supporting leg (9), and the top of the indicating fixing frame (1) is provided with a fixing groove which is compatible with the electronic indicating board (2).

3. The smart construction site sign as claimed in claim 2, characterized in that: The protective sleeve (3) has a snap-in groove adapted to match the electronic indicator board (2) formed inside, a movable groove adapted to match the limit block (4) formed at the bottom of the protective sleeve (3), and a rotating groove adapted to match the rainproof baffle (5) formed at the top of the protective sleeve (3).

4. The smart construction site sign as claimed in claim 3, characterized in that: The limit clamping block (4) comprises a limit spring (41) and a limit plate (42); the limit spring (41) is fixedly mounted inside the protective sleeve (3); and one end of the limit spring (41) is fixedly mounted with a limit plate (42) movably connected to the protective sleeve (3).

5. The smart construction site sign as claimed in claim 4, characterized in that: A U-shaped pull rod (10) is provided at one end of the limiting plate (42), and the U-shaped pull rod (10) passes through the protective sleeve (3).

6. The smart construction site sign as claimed in claim 5, characterized in that: The regulating motor (6) is fixedly mounted inside the protective sleeve (3), a movable groove (11) adapted to the telescopic protective sheet (7) is provided inside the rainproof baffle (5), and one end of the sealing rubber sleeve (8) is fixedly mounted on the rainproof baffle (5).

7. The smart construction site sign as claimed in claim 6, characterized in that: The telescopic protective sheet (7) comprises an electric telescopic rod (71) and an expansion plate (72); the electric telescopic rod (71) is fixedly mounted inside the rainproof baffle (5); one end of the electric telescopic rod (71) is fixedly mounted with the expansion plate (72) movably connected to the rainproof baffle (5); one end of the expansion plate (72) is fixedly mounted with the sealing rubber sleeve (8).

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