Warning colored ribbon for municipal construction

Abstract

The utility model relates to the field of construction warning devices, in particular to a warning colored ribbon for municipal construction. The device is characterized in that a supporting column is vertically and fixedly arranged at the center of the upper surface of the base, a supporting plate is fixedly arranged at the top of the supporting column, an air blower is arranged on the upper surface of the supporting plate, air holes of the air blower penetrate through the supporting plate and are connected with a ventilation pipe, and the other end of the ventilation pipe penetrates through the center of the upper surface of an exhaust fan; a warning assembly is arranged below the exhaust fan, one side of the exhaust fan is fixedly connected with a first fixing plate, and the other end of the first fixing plate is hinged to a second fixing plate through a hinge. Different angles of the warning colored ribbons are adjusted through the hinges and the sliding seats, various risks caused by angle defects are avoided, 180-degree different angles of the warning colored ribbons can be achieved due to hinge joint of the hinges, different warning patterns or copywriting can be arranged on the warning colored ribbons to cope with different municipal construction conditions, and the warning colored ribbons are convenient to use. Therefore, the risk of construction accidents is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of construction warning device, concretely relates to a warning ribbon for municipal construction. BACKGROUND

[0002] In the municipal construction process, safety warning is very important. At present, the traditional warning mode mainly adopts simple sign pole and warning board, but these modes have many shortcomings.

[0003] The existing sign pole and warning board are often large in size, inconvenient to carry, and difficult to arrange in some narrow construction sites or temporary construction areas. Moreover, the installation and disassembly process is relatively complicated, consuming manpower and time. Especially after fixed installation, due to angle problem defects, pedestrians and vehicles are easy to ignore, the warning effect is greatly discounted, thereby increasing the risk of construction accidents.

[0004] In addition, the existing warning device lacks flexibility. When the construction area changes, it is difficult to quickly adjust the position, and cannot well adapt to the dynamic change demand in municipal construction. With the continuous acceleration of urbanization process, municipal construction projects are increasing, and the requirement for construction safety is also higher and higher, therefore, it is necessary to design a new type of warning ribbon for municipal construction to overcome the defects of the existing warning mode and improve the construction safety guarantee level. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a warning ribbon for municipal construction to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a warning ribbon for municipal construction, comprising a base, a motor, a blower, characterized in that: a support column is vertically fixed on the upper surface of the base, a support plate is fixed on the top of the support column, a blower is arranged on the upper surface of the support plate, the ventilation hole of the blower is connected with a ventilation pipe through the support plate, the other end of the ventilation pipe is connected with the upper surface center of an exhaust fan, a warning assembly is arranged below the exhaust fan, a first fixed plate is fixedly connected with one side of the exhaust fan, a second fixed plate is hingedly connected with the other end of the first fixed plate through a hinge, a sliding seat is fixedly connected with the other end of the second fixed plate, and the sliding seat is clamped and fixed on the support column.

[0007] Preferably, a plurality of exhaust plates are uniformly arranged and symmetrically arranged on the left and right in the exhaust fan, and each exhaust plate is inclined.

[0008] Preferably, the warning component includes a warning ribbon, fixing bolts, a weight column, the warning ribbon is arranged below the exhaust plate in the exhaust fan, and the warning ribbon is fixed by a plurality of fixing bolts, a weight column is arranged below the warning ribbon, and the warning ribbon has better flatness under the action of the weight column.

[0009] Preferably, the warning ribbon is a double-layer structure, and the warning ribbon is inflated under the blowing of the exhaust fan.

[0010] Preferably, an arched support plate is arranged on the second fixing plate and used for supporting the ventilation pipe and preventing the ventilation pipe from touching the second fixing plate.

[0011] Preferably, the same size threaded holes are uniformly arranged on the two sides of the support column, and the same size round holes are arranged on the slide, and the slide is rotationally fixed with the support column by the bolts and the threaded holes.

[0012] Preferably, the ventilation pipe is an aluminum material that can be freely extended and retracted.

[0013] The utility model discloses the beneficial effect is:

[0014] 1, the utility model discloses a hinge and slide to adjust the different angle of warning ribbon, solve because the angle defect and cause many risks, because the hinge articulates can realize warning ribbon 180 DEG different angle, and warning ribbon can set up different warning patterns or text, to respond to different municipal construction situation, then cooperate with the arrangement of the air blower, and the warning ribbon is inflated by the air blower blowing gas, thereby can increase the display effect more, effectively increase the attention between the pedestrian and the vehicle, its increase warning effect, thereby reduced the risk of construction accident. DRAWINGS

[0015] Figure 1 It is whole three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is three-dimensional structure schematic diagram of second fixed plate and slide of the utility model connection;

[0017] Figure 3 It is cross section structure schematic diagram of the utility model exhaust fan.

[0018] The marks of various components in the drawings are as follows: 1, base, 2, support column, 21, threaded hole, 3, support plate, 4, air blower, 5, ventilation pipe, 6, exhaust fan, 61, exhaust plate, 71, warning ribbon, 72, fixing bolt, 73, weight column, 8, first fixed plate, 9, hinge, 10, second fixed plate, 101, arched support plate, 11, slide, 111, round hole, 12, bolt. Specific implementation

[0019] Although the present utility model can be described in relation to a particular application or industry, those skilled in the art will recognize a broader applicability of the present utility model. Those of ordinary skill in the art will recognize that terms such as: above, below, upward, downward, etc. are used to describe the drawings and are not meant to limit the scope of the present utility model as defined by the appended claims. Any numerical designations such as: first or second are merely illustrative and are not intended to limit the scope of the present utility model in any way.

[0020] The utility model discloses a warning ribbon for municipal construction as shown in the figure: the base 1 upper surface center vertical fixed setting has the support column 2, the support column 2 top horizontal fixed setting has the support plate 3, the support plate 3 upper surface is provided with the air blower 4, and its air blower 4 side is driven by motor, and the air blower 4 air hole penetrates the support plate 3 and is connected with the ventilation pipe 5 below, and the ventilation pipe 5 is the aluminum material that can freely extend, and the subsequent warning assembly can be adjusted angle and position smoothly, and the ventilation pipe 5 other end penetrates and is connected on the surface center of the exhaust fan 6, is used to send the wind generated by the air blower 4 into the exhaust fan 6 through the ventilation pipe 5, and the exhaust fan 6 below is provided with the warning assembly, and the exhaust fan 6 side is fixedly connected with the first fixed plate 8, and the first fixed plate 8 other end is hingedly connected with the second fixed plate 10 through the hinge 9, and the hinge hingedly can make the first fixed plate 8 drive the exhaust fan 6 to realize the direction of different angles, and the second fixed plate 10 other end is fixedly connected with the sliding seat 11, and the sliding seat 11 is clamped and fixed on the support column 2.

[0021] The warning assembly includes a warning ribbon 71, a fixing bolt 72, and a weight column 73. The exhaust fan 6 is uniformly provided with a plurality of exhaust plates 61 on the left and right sides, and each exhaust plate 61 is inclined. The exhaust plates 61 can uniformly distribute the air in the exhaust fan 6 to the warning ribbon 71 below. The warning ribbon 71 is arranged below the exhaust plates 61 in the exhaust fan 6. The warning ribbon 71 has a double-layer structure, and the two sides and the bottom are sealed. The warning ribbon 71 can be smoothly inflated under the blowing of the exhaust fan 6. Different warning patterns or texts can be arranged on the warning ribbon 71 to cope with different municipal construction situations and increase the utilization rate of the warning device. The warning ribbon 71 is fixed on both sides in the exhaust fan 6 by a row of fixing bolts 72 to prevent the warning ribbon from falling off. The warning ribbon 71 is provided with a weight column 73 below to prevent the warning ribbon from being folded or wrinkled under the action of natural wind force, and the warning ribbon 71 has better flatness.

[0022] As Figure 2The second fixed plate 10 is provided with an arch-shaped supporting plate 101 for supporting the ventilation pipe 5, preventing the ventilation pipe 5 from touching the second fixed plate 10, and affecting the adjustment angle and position of the warning assembly. The vertical rows on both sides of the supporting column 2 are uniformly provided with screw holes 21 of the same size, and the sliding seat 11 is also provided with a circular hole 111 of the same size. When the sliding seat 11 is clamped on the supporting column 2, the circular hole 111 is aligned with the screw hole 21, and then the sliding seat 11 is fixed by rotating the bolt 12. When the position needs to be adjusted, the bolt can be removed, and the sliding seat 11 can be slid up and down to adjust the position, solve the angle problem, increase the warning effect, and reduce the risk of construction accidents.

[0023] Working principle: first, the municipal construction is started, the base 1 is fixed near the construction, the sliding seat 11 is adjusted to be clamped on the supporting column 2, the height of the warning required by the municipal construction is adjusted, then the air blower 4 is opened, the wind power is delivered to the exhaust fan 6 through the ventilation pipe 5, the exhaust plate 61 in the exhaust fan 6 uniformly distributes the wind in the exhaust fan 6 to the warning ribbon 71 below, different warning patterns or texts can be arranged on the warning ribbon 71 to cope with different municipal construction conditions, the warning ribbon 71 is smoothly inflated under the blowing of the exhaust fan 6, then the warning ribbon 71 is better flatness under the action of the weight column 73 below, finally the first fixed plate 8 and the second fixed plate 10 are hinged, the warning angle can be adjusted in a larger range, the utilization rate of the warning device is increased, and the construction safety guarantee level is improved.

[0024] The above-described embodiments only express the preferred embodiments of the present application, which are described in detail and specifically, but should not be understood as limiting the scope of the present application. It should be noted that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications, improvements and substitutions can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A warning ribbon for municipal construction, comprising a base (1) and a blower (4), characterized in that: A support column (2) is vertically fixed at the center of the upper surface of the base (1). A support plate (3) is fixedly fixed at the top of the support column (2). A blower (4) is provided on the upper surface of the support plate (3). The ventilation hole of the blower (4) passes through the support plate (3) and is connected to the ventilation pipe (5). The other end of the ventilation pipe (5) is connected to the center of the upper surface of the exhaust fan (6). A warning component is provided below the exhaust fan (6). A first fixing plate (8) is fixedly connected to one side of the exhaust fan (6). The other end of the first fixing plate (8) is hinged to a second fixing plate (10) through a hinge (9). The other end of the second fixing plate (10) is fixedly connected to a slide (11). The slide (11) is engaged and fixed on the support column (2).

2. The warning ribbon for municipal construction as described in claim 1, characterized in that: The exhaust fan (6) has multiple exhaust plates (61) evenly distributed and symmetrically arranged on the left and right sides, and each exhaust plate (61) is inclined.

3. The warning ribbon for municipal construction as described in claim 1, characterized in that: The warning assembly includes a warning ribbon (71), fixing bolts (72), and a weight column (73). The warning ribbon (71) is located below the exhaust plate (61) inside the exhaust fan (6), and the warning ribbon (71) is fixed by a row of fixing bolts (72). A weight column (73) is provided below the warning ribbon (71), and the warning ribbon (71) has better flatness under the action of the weight column (73).

4. The warning ribbon for municipal construction as described in claim 3, characterized in that: The warning ribbon (71) has a double-layer structure, and the warning ribbon (71) bulges up under the blowing of the exhaust fan (6).

5. A warning ribbon for municipal construction as described in claim 1, characterized in that: An arched support plate (101) is provided on the second fixing plate (10) to support and lift the ventilation pipe (5) and prevent the ventilation pipe (5) from touching the second fixing plate (10).

6. The warning ribbon for municipal construction as described in claim 1, characterized in that: The support column (2) has threaded holes (21) of the same size evenly arranged vertically on both sides. Similarly, the slide (11) also has round holes (111) of the same size. When the slide (11) and the support column (2) are engaged, they are fixed by the bolt (12) and the threaded holes (21) by rotation.

7. A warning ribbon for municipal construction as described in claim 1, characterized in that: The ventilation duct (5) is made of aluminum, which can be freely extended and retracted.

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