Novel road maintenance engineering vehicle warning equipment

Abstract

The utility model provides novel road maintenance engineering vehicle warning equipment which comprises a bottom plate, the left portion and the right portion of the bottom plate are integrally connected with fixing plates respectively, and mounting holes are formed in the front sides and the rear sides of the middle portions in the fixing plates respectively. The middle part of the upper part of the bottom plate is fixedly connected with an LED lamp panel, and is characterized in that the middle part of the upper part of the bottom plate is fixedly connected with a manual cleaning-free assembly, and the LED lamp panel is arranged on the inner side of the manual cleaning-free assembly. Through the arrangement of the inverted-U-shaped support, the first driving motor, the threaded rod, the movable plate, the second driving motor and the cleaning roller, the effect of cleaning the LED lamp panel without manual work is achieved, the cleaning efficiency can be effectively improved, and use is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of highway maintenance engineering vehicles, and in particular relates to a novel warning device for highway maintenance engineering vehicles. Background Art

[0002] The warning device for highway maintenance engineering vehicles is a device used to warn passing vehicles to drive carefully, such as a warning device for a multifunctional highway maintenance engineering vehicle with publication number CN211665624U, which includes a base and a support frame, wherein the support frame is located at the upper end of the base, and the support frame includes an upper base plate, and the lower end of the upper base plate is fixedly connected with support plates No. 1, No. 2, No. 3 and No. 4. There are still some problems in the actual use of this warning device, such as: manual cleaning of the LED light panel is required, and manual cleaning efficiency is low, and it is inconvenient to use. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, the utility model provides a novel warning device for highway maintenance engineering vehicles, which can achieve the effect of manual cleaning of LED light panels, effectively improve the cleaning efficiency, and is more convenient to use.

[0004] The technical solution is as follows: a new type of warning equipment for highway maintenance engineering vehicles, including a base plate, the left and right parts of the base plate are respectively integrated with a fixing plate, and mounting holes are respectively provided on the front and rear sides of the inner middle part of the fixing plate; an LED light board is fixedly connected to the upper middle part of the base plate, and is characterized in that a manual-free cleaning component is fixedly connected to the upper middle part of the base plate, and an LED light board is arranged on the inner side of the manual-free cleaning component.

[0005] Preferably, the manual-free cleaning component includes an inverted U-shaped bracket, a first drive motor is fixedly connected to the upper right side of the inverted U-shaped bracket, and the left end of the output shaft of the first drive motor passes through the upper right side of the interior of the inverted U-shaped bracket; the left end of the output shaft of the first drive motor is connected to a threaded rod through a coupling; the left end bearing of the threaded rod is connected to the upper right side of the interior of the left vertical section of the inverted U-shaped bracket; a movable plate is slidably arranged on the upper inner part of the inverted U-shaped bracket, and a threaded through hole is horizontally opened in the middle inner part of the movable plate, wherein the internal thread of the threaded through hole is connected to the threaded rod; the second drive motor is fixedly connected to the front and rear sides of the upper part of the movable plate, and the lower ends of the output shaft of the second drive motor pass through the interior of the movable plate respectively; the lower ends of the output shaft of the second drive motor are connected to cleaning rollers through couplings.

[0006] Compared with the prior art, the beneficial effects of the utility model are:

[0007] In the utility model, the arrangement of the inverted U-shaped bracket, the first drive motor, the threaded rod, the movable plate, the second drive motor and the cleaning roller is conducive to achieving the effect of manual cleaning of the LED light board, which can effectively improve the cleaning efficiency and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a structural schematic diagram of the utility model.

[0009] Figure 2 It is a structural schematic diagram of the manual cleaning component of the utility model.

[0010] In the figure:

[0011] 1. Bottom plate; 2. Fixed plate; 3. Mounting hole; 4. LED light board; 5. Manual-free cleaning component; 51. Inverted U-shaped bracket; 52. First drive motor; 53. Threaded rod; 54. Moving plate; 55. Second drive motor; 56. Cleaning roller. DETAILED DESCRIPTION

[0012] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1 and attached Figure 2 As shown, a new type of warning device for highway maintenance engineering vehicles includes a base plate 1, the left and right parts of the base plate 1 are respectively integrated with a fixing plate 2, and the front and rear sides of the inner middle part of the fixing plate 2 are respectively provided with mounting holes 3; the upper middle part of the base plate 1 is fixedly connected with an LED light board 4.

[0013] One of the new highway maintenance engineering vehicle warning devices also includes a manual-free cleaning component 5, and the manual-free cleaning component 5 is fixedly connected to the upper middle part of the base plate 1; an LED light board 4 is arranged on the inner side of the manual-free cleaning component 5, which is conducive to achieving the effect of manual-free cleaning of the LED light board 4, can effectively improve the cleaning efficiency, and is more convenient to use.

[0014] Among them, the manual-free cleaning component 5 includes an inverted U-shaped bracket 51, a first drive motor 52 is fixedly connected to the upper right side of the inverted U-shaped bracket 51, and the left end of the output shaft of the first drive motor 52 passes through the upper right side of the inside of the inverted U-shaped bracket 51; the left end of the output shaft of the first drive motor 52 is connected to a threaded rod 53 through a coupling; the left end bearing of the threaded rod 53 is connected to the upper right side of the inside of the left vertical section of the inverted U-shaped bracket 51; a moving plate 54 is slidably arranged on the upper inner part of the inverted U-shaped bracket 51, and a threaded through hole is horizontally opened in the middle part of the inner part of the moving plate 54, wherein the threaded through hole is threadedly connected to the threaded rod 53; the second drive motor 55 is fixedly connected to the front and rear sides of the upper part of the moving plate 54, and the lower ends of the output shaft of the second drive motor 55 pass through the interior of the moving plate 54 respectively; the lower ends of the output shaft of the second drive motor 55 are connected to cleaning rollers 56 through couplings.

[0015] In this embodiment, specifically, the lower portion of the inverted U-shaped bracket 51 is fixedly connected to the upper middle portion of the base plate 1 , and the LED light board 4 is disposed on the inner side of the inverted U-shaped bracket 51 .

[0016] In this embodiment, specifically, the LED light board 4 is located between the cleaning rollers 56 .

[0017] In this embodiment, specifically, the cleaning roller 56 is a pig bristle brush roller.

[0018] In this embodiment, specifically, the movable plate 54 is a stainless steel plate with a rectangular cross section.

[0019] In this embodiment, specifically, the first drive motor 52, the second drive motor 55 and the LED light board 4 are electrically connected to the external control panel respectively.

[0020] In the present embodiment, when the LED light board 4 needs to be cleaned, the operator can directly control the start of the second drive motor 55 through the external control panel, so that the second drive motor 55 drives the cleaning roller 56 to rotate, and then the operator can control the start of the first drive motor 52 through the external control panel, so that the first drive motor 52 drives the movable plate 54 to move to the left through the threaded rod 53, and the movable plate 54 will drive the cleaning roller 56 to move to the left through the first drive motor 52. At this time, the cleaning roller 56 will clean the front and back sides of the LED light board 4. Since the utility model does not require manual cleaning of the LED light board 4, it can effectively improve the cleaning efficiency of the LED light board 4, and it is more convenient to use, thereby achieving the effect of manual cleaning of the LED light board 4.

[0021] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A new type of warning device for highway maintenance engineering vehicles, comprising a base plate (1), the left and right parts of the base plate (1) are respectively connected with a fixing plate (2) in an integrated manner, and the fixing plate (2) is provided with mounting holes (3) at the front and rear sides of the inner middle part; an LED light board (4) is fixedly connected to the upper middle part of the base plate (1), characterized in that: A manual cleaning component (5) is fixedly connected to the middle portion of the upper portion of the bottom plate (1), and an LED light panel (4) is arranged on the inner side of the manual cleaning component (5).

2. The new highway maintenance engineering vehicle warning device as claimed in claim 1 is characterized in that: The manual cleaning component (5) comprises an inverted U-shaped bracket (51), wherein a first drive motor (52) is fixedly connected to the upper right side of the inverted U-shaped bracket (51), and the left end of the output shaft of the first drive motor (52) passes through the upper right side of the inside of the inverted U-shaped bracket (51); the left end of the output shaft of the first drive motor (52) is connected to a threaded rod (53) through a coupling; the left end bearing of the threaded rod (53) is connected to the upper right side of the inside of the vertical section on the left side of the inverted U-shaped bracket (51); a moving plate (54) is slidably arranged on the upper inner side of the inverted U-shaped bracket (51), and a threaded through hole is transversely opened in the middle part of the inner side of the moving plate (54), wherein the threaded through hole is threadedly connected to the threaded rod (53); a second drive motor (55) is fixedly connected to the front and rear sides of the upper part of the moving plate (54), and the lower ends of the output shaft of the second drive motor (55) pass through the inside of the moving plate (54); and the lower ends of the output shaft of the second drive motor (55) are connected to cleaning rollers (56) through couplings.

3. The new highway maintenance engineering vehicle warning device as claimed in claim 2 is characterized in that: The lower part of the inverted U-shaped bracket (51) is fixedly connected to the upper middle part of the bottom plate (1), and an LED light panel (4) is arranged on the inner side of the inverted U-shaped bracket (51).

4. The new highway maintenance engineering vehicle warning device as claimed in claim 3 is characterized in that: The LED light panel (4) is located between the cleaning rollers (56).

5. The new highway maintenance engineering vehicle warning device as claimed in claim 4 is characterized in that: The cleaning roller (56) is a pig bristle brush roller.

6. The new highway maintenance engineering vehicle warning device as claimed in claim 2 is characterized in that: The movable plate (54) is a stainless steel plate with a rectangular cross section.

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