Protective wall attached type display board structure

Abstract

A protective wall attached type display board structure comprises a protective wall, a stand column, an inclined strut, a frame body and a display board, the stand column is fixed to the protective wall, the frame body is connected to the top end of the stand column, the two ends of the inclined strut are connected to the frame body and the stand column respectively, and the display board is detachably installed on the frame body. The display board structure is fixed on the protective wall through the stand columns, and does not occupy the roof ground space; the stand columns are combined with the inclined struts, the firmness of the display board structure can be enhanced, the wind resistance is high, and the display board structure is not prone to being blown down by wind; the display board and the frame body are detachably arranged, display content is convenient to replace, and the flexibility is high.

Description

Technical Field

[0001] The utility model relates to the field of display boards, in particular to a protective wall attached display board structure. Background Art

[0002] When conducting outdoor on-site scientific research exchanges at large construction sites such as buildings, wind power generation, and shield construction, it is necessary to go to the roof to overlook the entire construction site. In order to facilitate display and explanation, upright display boards are usually placed on the roof. Such upright display boards will occupy a certain amount of ground space when placed, which has great limitations and is easily blown down by the wind when outdoors. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a protective wall attached display board structure, which is arranged by using the protective wall on the roof, does not occupy the roof ground space, has a firm structure, is highly wind-resistant, and is not easily blown down by the wind.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a protective wall attached display board structure is provided, which includes a protective wall, a column, a diagonal brace, a frame and a display board, wherein the column is fixed on the protective wall, the frame is connected to the top of the column, the two ends of the diagonal brace are respectively connected to the frame and the column, and the display board is detachably mounted on the frame.

[0005] As a further improvement of the utility model, the column and the frame are hinged by bolts, an adjustment hole is provided on the column, one end of the diagonal brace is hinged to the frame by bolts, and the other end is hinged to the adjustment hole of the column by bolts so that the position of the bolt can be adjusted. The inclination angle of the frame can be changed by changing the position of the hinge point on the adjustment hole.

[0006] As a further improvement of the present invention, the frame body includes a slot bar, a windproof plate, and a frame. The frame is a grid-type structure. The windproof plate is fixed on the frame, the slot bar is fixed on the windproof plate, and the display board is detachably mounted on the windproof plate through the slot bar.

[0007] As a further improvement of the utility model, a lightning protection grounding terminal is arranged on the column. The lightning protection grounding terminal adopts a screw rod and also includes a down conductor. The down conductor is connected to the lightning protection grounding terminal and is tightened and fixed by bolts.

[0008] As a further improvement of the utility model, it also includes a semi-enclosed hoop and bolts. After the semi-enclosed hoop tightens the column, it is anchored to the protective wall by bolts to achieve fixation of the column and the protective wall.

[0009] As a further improvement of the utility model, two diagonal braces are provided, and the two diagonal braces are respectively connected to the left and right sides of the column, so that a triangular structure is formed between the column and the left and right diagonal braces.

[0010] As a further improvement of the utility model, the display board is a stainless steel metal plate, the stainless steel metal plate is etched by laser marking, and then the etched part is artificially colored with colored amino paint.

[0011] As a further improvement of the utility model, the upright column is fixed on the outer side of the protective wall.

[0012] The beneficial effects of the utility model are as follows: the display board structure of the utility model is fixed on the protective wall by the columns, and does not occupy the roof ground space; the columns are combined with the diagonal braces to strengthen the firmness of the display board structure, and has the characteristics of strong wind resistance, so that the display board structure is not easily blown down by the wind; the display board and the frame are detachably arranged, which is convenient for changing the display content and has strong flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a front schematic diagram of the display board structure;

[0014] Figure 2 It is a schematic diagram of the back side of the display board structure;

[0015] Marking description: protective wall 1, column 2, semi-enclosed clamp 21, adjustment hole 22, lightning protection grounding terminal 23, diagonal brace 3, frame 4, frame 41, wind shield 42, slot bar 43, display board 5, down conductor 6. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with specific embodiments and drawings.

[0017] like Figure 1 , 2 As shown, a protective wall attached display board structure is suspended in the air outside the protective wall 1 and does not occupy the ground space inside the protective wall 1. The display board structure includes a protective wall 1, a column 2, a diagonal brace 3, a frame 4 and a display board 5, wherein the column 2, the diagonal brace 3 and the frame 41 of the frame 4 are all made of stainless steel square tubes.

[0018] The column 2 is fixed to the outside of the protective wall 1 by a semi-enclosed hoop 21. Specifically, 2 to 5 semi-enclosed hoops 21 are used, and the shape of the semi-enclosed hoop 21 is adapted to the shape of the column 2. The semi-enclosed hoop 21 tightens the column 2 and then anchors it to the protective wall 1 by bolts to achieve the fixation of the column 2 and the protective wall 1.

[0019] The top of the column 2 is connected to the frame 4, and the two ends of the diagonal brace 3 are respectively connected to the frame 4 and the column 2, and the diagonal brace 3 and the column 2 are not in the same vertical plane, so that the frame 4 has a certain inclination angle. The inclination angle of the frame 4 can avoid reflection and is suitable for communication personnel to see. In addition, there are two diagonal braces 3, and the two diagonal braces 3 are respectively connected to the left and right sides of the column 2, so that a triangular structure is formed between the column 2 and the left and right diagonal braces 3, and the triangular structure is conducive to improving the firmness of the structure.

[0020] The frame 4 includes a frame 41, a windshield plate 42 and a slot bar 43. The frame 41 is a grid-type structure. The windshield plate 42 is welded and fixed to the frame 41, and the slot bar 43 is welded and fixed to the left and right sides and the bottom of the windshield plate 42. The display board 5 is detachably mounted on the windshield plate 42 through the slot bar 43. In this structure, the display board 5 can be conveniently replaced through the slot bar 43, and different display contents can be replaced according to needs, which has the characteristics of strong flexibility. The windshield plate 42 is set to transmit wind pressure to the frame 41, thereby improving wind resistance.

[0021] The display board 5 is a stainless steel metal plate, which is etched by laser marking and then artificially colored with colored amino paint at the etched part. The display board 5 is not easy to age and fade in an outdoor environment with strong ultraviolet rays, nor is it easily affected by environmental influences such as rain erosion, and can meet the requirements of flat display for outdoor on-site scientific research exchanges.

[0022] Furthermore, in order to adjust the inclination angle of the frame 4, the following structure is adopted. The column 2 and the frame 4 are hinged by bolts, and an adjustment hole 22 is provided on the column 2. One end of the diagonal brace 3 is hinged to the frame 4 by bolts, and the other end is hinged to the adjustment hole 22 of the column 2 in an adjustable position by bolts. The inclination angle of the frame 4 is changed by changing the position of the hinge point on the adjustment hole 22. The inclination angle of the frame 4 is adjusted by the above structure. By adjusting the frame 4 to a suitable inclination angle, the reflection of the display board 5 can be avoided, and it is also convenient for communication personnel to check.

[0023] Furthermore, a lightning protection grounding terminal 23 is provided on the column 2. The lightning protection grounding terminal 23 adopts a screw rod and also includes a down conductor 6. The down conductor 6 is connected to the lightning protection grounding terminal 23 and is fixed by bolts. The impact grounding resistance is not greater than 30Ω. The above structure realizes lightning protection of the building.

[0024] The above embodiments do not limit the present invention in any form. Any person with ordinary knowledge in the technical field can make equivalent embodiments by making partial changes or modifications to the technical contents disclosed in the present invention without departing from the scope of the technical features of the present invention, and they are still within the scope of the technical features of the present invention without departing from the technical features of the present invention.

Claims

1. A protective wall attached display board structure, characterized in that: It comprises a protective wall, a column, a diagonal brace, a frame and a display board. The column is fixed on the protective wall, the frame is connected to the top of the column, the two ends of the diagonal brace are respectively connected to the frame and the column, and the display board is detachably mounted on the frame.

2. A protective wall attached display board structure according to claim 1, characterized in that: The column and the frame are hinged by bolts, and an adjustment hole is provided on the column. One end of the diagonal brace is hinged to the frame by bolts, and the other end is hinged to the adjustment hole of the column in an adjustable position by bolts. The inclination angle of the frame can be changed by changing the position of the hinge point on the adjustment hole.

3. The protective wall attached display board structure according to claim 1, characterized in that: The frame body comprises a slot bar, a windproof board, and a frame. The frame is a grid structure. The windproof board is fixed on the frame. The slot bar is fixed on the windproof board. The display board is detachably mounted on the windproof board through the slot bar.

4. The protective wall attached display board structure according to claim 1, characterized in that: The column is provided with a lightning protection grounding terminal, which adopts a screw rod and also includes a down conductor, which is connected to the lightning protection grounding terminal and is tightened and fixed by bolts.

5. The protective wall attached display board structure according to claim 1, characterized in that: It also includes a semi-enclosed hoop and bolts. The semi-enclosed hoop is used to tighten the column and then anchored to the protective wall by bolts to achieve fixation of the column and the protective wall.

6. The protective wall attached display board structure according to claim 1, characterized in that: The diagonal braces are provided with two, and the two diagonal braces are respectively connected to the left and right sides of the column, so that a triangular structure is formed between the column and the left and right diagonal braces.

7. The protective wall attached display board structure according to claim 1, characterized in that: The display board is a stainless steel metal plate, which is etched by laser marking and then artificially colored with colored amino paint at the etched part.

8. The protective wall attached display board structure according to claim 1, characterized in that: The upright column is fixed on the outer side of the protective wall.

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