Warning device for fire-fighting equipment construction

Abstract

The utility model relates to the field of construction warning, and discloses a warning device for fire-fighting equipment construction, which comprises a warning bracket, a protective top frame is fixedly mounted at the top end of the warning bracket, a supporting base is fixedly mounted at the bottom end of the warning bracket, and directional wheels are symmetrically arranged at the two side parts of the top end of the supporting base; balancing weights are fixedly installed at the positions, close to the four corners, of the upper surface of the supporting base, fixing grooves are formed in the positions, close to the front end and the rear end, of the interior of the warning support, the bottoms in the fixing grooves extend to the supporting base to be rotationally provided with warning boards, and a guide supporting mechanism is further arranged on the outer surface of the warning support and used for adjusting the placement positions of the warning boards. The warning board is movably unfolded towards the two sides along the warning support, so that the effect of conveniently displaying different warning contents is achieved, the placement space occupied by various display contents is reduced, and the overall applicability of the warning support and the warning board is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of construction warning, in particular to a warning device for fire-fighting facility construction. BACKGROUND

[0002] Fire-fighting facility construction refers to a series of activities of installing, debugging and making various fire-fighting facilities have normal operation function according to relevant fire-fighting regulations, standards and design requirements, using specific technology, process and materials. The purpose is to ensure that fire-fighting facilities can effectively prevent fire, discover fire in time, control fire spread and ensure the smooth progress of personnel evacuation and fire rescue action in buildings or places. During the construction of fire-fighting facilities, warning signs are used to warn the construction area and remind pedestrians and vehicles to pay attention to safety.

[0003] Since the warning information is generally written on the warning sign, but the display space on the existing warning sign is limited, when warning different information content, multiple warning signs need to be placed in the construction area, and multiple warning signs need a certain space to place them. If the space of the construction area is limited, such as in narrow fire-fighting passages or narrow construction corners inside buildings, placing multiple warning signs may cause space congestion. This not only affects the normal passage of personnel and equipment, but also may cause mutual shielding between warning signs, reducing the warning effect.

[0004] For the above related technology, the inventor believes that the multiple warning signs placed in the construction area have the defect of occupying the placement space, therefore, a warning device for fire-fighting facility construction is proposed to solve the above problems. CONTENT OF THE INVENTION

[0005] In order to solve the problem that multiple warning signs placed in the construction area occupy the placement space, the present application provides a warning device for fire-fighting facility construction.

[0006] The warning device for fire-fighting facility construction provided by the present application adopts the following technical scheme:

[0007] A warning device for fire-fighting facility construction, comprising a warning support, a protective top frame is fixedly installed at the top end of the warning support, a supporting base is fixedly installed at the bottom end of the warning support, a directional wheel is symmetrically arranged at both side edges of the top end of the supporting base, a counterweight is fixedly installed at the upper surface of the supporting base near the four corners, a fixed groove is formed in the warning support near the front and rear ends, a warning sign is rotatably installed on the supporting base through the fixed groove, a guide support mechanism is further arranged on the outer surface of the warning support for adjusting the placement position of the warning sign.

[0008] Preferably, the guiding and supporting mechanism comprises a fixed guide rail, which is fixedly installed at the middle of the front and back ends of the warning support, and a guide groove is formed in the middle of one end of the fixed guide rail, and a limiting block is fixedly installed at the middle of one end of the warning board.

[0009] Preferably, a fixing hole is formed through the bottom of the warning support, and a limiting rod is movably installed in the fixing hole, and a limiting hole is formed through the bottom of one end of the warning board.

[0010] Preferably, the volume of the warning board is smaller than the internal volume of the fixed groove, and the thickness of the front and back ends of the warning board is smaller than the distance between the front and back ends of the inner wall of the fixed groove, and the fixed groove and the warning board are mutually adapted.

[0011] Preferably, the outer diameter of the limiting block is smaller than the distance between the upper and lower ends of the inner wall of the guide groove, one end of the limiting block extends to the inside of the guide groove, and the guide groove and the limiting block are mutually embedded.

[0012] To sum up, the present application has the following beneficial technical effects:

[0013] By pushing the supporting base, the warning support is placed at the construction area, the warning board is pulled out of the fixed groove, the fixed guide rail limits the limiting block in motion, thereby limiting the rotation amplitude of the warning board, the warning support cooperates with the warning board to display different warning contents, when the warning board is put into the fixed groove, the limiting rod is inserted into the fixing hole through the limiting hole, and the warning board is fixed in the fixed groove; compared with the prior art, the present application has the effect of facilitating the display of different warning contents, reduces the occupied space of various display contents, and improves the overall applicability of the warning support and the warning board. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 is a schematic view of the overall structure of the application embodiment;

[0015] Fig. 2 is a schematic view of the structure of the warning board in the application embodiment;

[0016] Fig. 3 is a schematic view of the structure of the fixed guide rail in the application embodiment;

[0017] Mark 1, warning support; 2, protection top bracket; 3, supporting base; 4, directional wheel; 5, counterweight; 6, fixed groove; 7, warning board; 8, fixed guide rail; 9, guide groove; 10, limiting block; 11, fixing hole; 12, limiting rod; 13, limiting hole. DETAILED DESCRIPTION

[0018] The following will be described in detail in combination with the accompanying Figs. 1-3 The application will be further described in detail.

[0019] The embodiment of the application discloses a warning device for fire-fighting facility construction. Figs. 1-3 A warning device for fire-fighting facility construction, comprising a warning support 1, a protective top support 2 is fixedly installed at the top end of the warning support 1, a supporting base 3 is fixedly installed at the bottom end of the warning support 1, a directional wheel 4 is symmetrically arranged at the top end of the supporting base 3 on both sides, a counterweight 5 is fixedly installed on the upper surface of the supporting base 3 near the four corners, a fixed groove 6 is formed in the inside of the warning support 1 near the front and rear ends, a warning board 7 is rotatably installed on the supporting base 3 through the inside bottom of the fixed groove 6, the volume of the warning board 7 is smaller than the internal volume of the fixed groove 6, the thickness of the front and rear ends of the warning board 7 is smaller than the interval between the inner walls of the front and rear ends of the fixed groove 6, the fixed groove 6 and the warning board 7 are matched with each other, and a guide supporting mechanism is further arranged on the outer surface of the warning support 1 and used for adjusting the placement position of the warning board 7.

[0020] The warning support 1 is placed at the construction area by pushing the supporting base 3, the directional wheels 4 are used for rolling and supporting the supporting base 3, the protective top support 2 is used for protecting the whole warning support 1, the counterweight 5 is used for increasing the overall counterweight of the supporting base 3, the supporting base 3 is kept in a stable placement state, the warning board 7 is pulled out of the fixed groove 6, and the warning support 1 is used for displaying different warning contents in cooperation with the unfolded warning board 7.

[0021] Refer to Fig. 1 and Fig. 3 The guide supporting mechanism comprises a fixed guide rail 8, the fixed guide rail 8 is fixedly installed at the middle part of the front and rear ends of the warning support 1, a guide groove 9 is formed in the middle part of one end of the fixed guide rail 8, a limiting block 10 is fixedly installed at the middle part of one end of the warning board 7, the outer diameter of the limiting block 10 is smaller than the interval between the upper and lower ends of the inner wall of the guide groove 9, one end of the limiting block 10 extends to the inside of the guide groove 9, and the guide groove 9 and the limiting block 10 are matched with each other.

[0022] The limiting block 10 is driven to move along the inside of the guide groove 9 by the warning board 7, the fixed guide rail 8 is used for guiding and supporting the limiting block 10 in movement, the overall structure of the fixed guide rail 8 is used for limiting and resisting the limiting block 10 in movement, and then the rotating unfolding range of the warning board 7 is limited.

[0023] Refer to Fig. 2 and Fig. 3 A fixed hole 11 is formed in the bottom of the warning support 1, a limiting rod 12 is movably installed in the inside of the fixed hole 11, a limiting hole 13 is formed in the bottom of one end of the warning board 7, the limiting hole 13 is aligned with the fixed hole 11 by rotating the warning board 7 when the warning board 7 is put into the fixed groove 6, the limiting rod 12 is inserted into the fixed hole 11 through the limiting hole 13, and then the warning board 7 is fixed in the fixed groove 6, so that the warning board 7 is convenient to store and unfold.

[0024] The implementation principle of the warning device for fire-fighting facility construction is as follows: the warning support 1 is placed at the construction area by pushing the supporting base 3, the plurality of directional wheels 4 roll and support the supporting base 3, the protective top frame 2 protects the whole warning support 1, the counterweight 5 increases the overall counterweight of the supporting base 3, the supporting base 3 is kept in a stable placement state, the warning board 7 is pulled out of the fixed groove 6, the warning board 7 drives the limiting block 10 to move along the inside of the guide groove 9, the fixed guide rail 8 guides and supports the limiting block 10 in movement, the overall structure of the fixed guide rail 8 limits the limiting block 10 in movement, thereby limiting the rotating and unfolding range of the warning board 7, the warning support 1 cooperates with the unfolded warning board 7 to display different warning contents, when the warning board 7 is retracted into the fixed groove 6, the rotating warning board 7 drives the limiting hole 13 to be aligned with the fixed hole 11, the limiting rod 12 is inserted into the fixed hole 11 through the limiting hole 13, and then the warning board 7 is fixed in the fixed groove 6, so that the warning board 7 is convenient to store and unfold; compared with the prior art, the present scheme has the effect of conveniently displaying different warning contents, reduces the occupied placement space of various display contents, and improves the overall applicability of the warning support 1 and the warning board 7.

[0025] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0026] Secondly: the utility model discloses the embodiment of the drawings only relates to the structure involved in the embodiment of the present disclosure, and other structures can refer to the usual design, and under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0027] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

[0028] The above are the preferred embodiments of the present application, and are not used to limit the protection scope of the present application, therefore: any equivalent change made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A warning device for fire protection facility construction, comprising a warning bracket (1), wherein a protective top frame (2) is fixedly installed at the top of the warning bracket (1), characterized in that: The warning bracket (1) is fixedly installed with a support base (3) at the bottom. The support base (3) has symmetrically arranged directional wheels (4) on both sides of the top. The support base (3) has a counterweight (5) fixedly installed near the four corners on the upper surface. The warning bracket (1) has a fixing groove (6) near the front and rear ends. The bottom of the fixing groove (6) extends to the support base (3) and a warning sign (7) is rotatably installed. The warning bracket (1) also has a guide support mechanism on its outer surface for adjusting the placement position of the warning sign (7).

2. The warning device for fire protection facility construction according to claim 1, characterized in that: The guide support mechanism includes a fixed guide rail (8), which is fixedly installed at the middle of the front and rear ends of the warning bracket (1). A guide groove (9) is provided through the middle of one end of the fixed guide rail (8), and a limit stop (10) is fixedly installed at the middle of one end of the warning sign (7).

3. A warning device for fire protection facility construction according to claim 1, characterized in that: The warning bracket (1) has a through hole (11) at the bottom, and a limit rod (12) is installed inside the through hole (11). The warning sign (7) has a through hole (13) at one end at the bottom.

4. A warning device for fire protection facility construction according to claim 1, characterized in that: The volume of the warning sign (7) is smaller than the internal volume of the fixed groove (6), the thickness of the front and rear ends of the warning sign (7) is smaller than the distance between the front and rear ends of the inner wall of the fixed groove (6), and the fixed groove (6) and the warning sign (7) are compatible with each other.

5. A warning device for fire protection facility construction according to claim 2, characterized in that: The outer diameter of the limiting block (10) is smaller than the distance between the upper and lower ends of the inner wall of the guide groove (9). One end of the limiting block (10) extends into the guide groove (9). The guide groove (9) and the limiting block (10) are interlocked.

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