Fire-fighting warning board for early warning

Abstract

The utility model provides a fire-fighting warning board for early warning, which relates to the technical field of fire-fighting safety and comprises a mounting mechanism, a fixing mechanism is arranged at the bottom end of the mounting mechanism, the mounting mechanism comprises a middle plate, a sub-rod is arranged on one side of the middle plate, one side of the middle plate is fixed with one end of the sub-rod far away from a lock plate, and the other side of the middle plate is fixed with the other end of the sub-rod far away from the lock plate. And two locking plates are arranged at the other ends of the sub-rods. The concave hole in the side face of the warning board body is correspondingly matched with the positioning rod on the middle plate, in the process, the connecting plate on one side of the warning board body gradually gets close to the position between the two locking plates, when the connecting plate gets close to the position between the two locking plates, the concave position of the connecting plate is connected with the locking plates in a clamped mode, and therefore installation of the warning board body is completed. The installation mode is relatively simple, other complex tools or steps are not needed, time and labor are saved, meanwhile, during emergency deployment, installation can be rapidly achieved in the mode, and the situation that toppling occurs due to the fact that the installation mode is affected by other factors is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fire safety, in particular to a fire warning sign for early warning. Background Art

[0002] Firefighting refers to the work and department that prevents and extinguishes fires. Firefighters usually receive professional training and are responsible for rescue, firefighting and fire prevention work to protect people's lives and property. They are usually equipped with professional firefighting equipment and tools, including fire trucks, water guns, protective clothing, etc., to deal with various fire situations. Firefighting work also includes fire safety inspections and publicity and education work in buildings and public places to enhance the public's awareness of fire safety.

[0003] In the existing technology, when a fire occurs, firefighters first need to carry out emergency deployment, which includes the need to install warning signs. However, during installation, it may be necessary to use bolts to fix the early warning fire warning signs. When using bolts to fix, it is necessary to drill holes at the installation point, which may cause certain damage to the building structure, and for emergency deployment, this method may affect the speed of emergency deployment. In addition, if a suitable location cannot be found on site for fixing, or problems occur during the installation of bolts, the warning sign may not be fixed in a timely and effective manner, thereby affecting the work efficiency of firefighters and the effect of fire extinguishing. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and provide a fire warning sign for early warning.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fire warning sign for early warning, comprising: a mounting mechanism, a fixing mechanism is arranged at the bottom end of the mounting mechanism, the mounting mechanism comprises a median plate, a sub-rod is arranged on one side of the median plate, one side of the median plate is fixed to an end of the sub-rod away from the locking plate, two locking plates are arranged on the other end of the sub-rod, the other end of the sub-rod is fixed to the side away from the median plate, a connecting plate is arranged at one end of the two locking plates, a connecting plate is correspondingly clamped between the two locking plates, a warning sign body is arranged at one end of the connecting plate, one end of the connecting plate is vertically fixed to one side of the warning sign body, a triangular plate is arranged on one side of the locking plate, and one side of the locking plate reciprocates vertically with one side of the triangular plate.

[0006] As a preferred embodiment, the fixing mechanism includes a base plate, a movable rod is provided on one side of the base plate, one side of the base plate is movably connected to one end of the movable rod, a support arm is provided on the other end of the movable rod, and the other end of the movable rod is movably connected to one side of the top end of the support arm.

[0007] As a preferred embodiment, a transverse plate is provided on one side of the support arm, one side of the support arm and one end of the transverse plate are in contact with each other, and the top of the bottom plate is fixedly connected to the bottom of the middle plate.

[0008] As a preferred embodiment, a slide groove is opened on one side of the center plate, the inner surface of the slide groove is slidably connected to the outer side of one end of the limit block, and a positioning rod is provided on one side of the center plate, and one side of the center plate is fixedly connected to one end of the positioning rod.

[0009] As a preferred implementation, one end of the positioning rod is engaged with a groove at the bottom of one side of the warning sign body.

[0010] As a preferred embodiment, a spring sheet is provided at the bottom end of the triangular plate, and the bottom end of the triangular plate is fixedly connected to the top end of the spring sheet.

[0011] As a preferred implementation manner, the bottom end of the spring piece is fixedly connected to the top of the middle plate.

[0012] As a preferred implementation, a top block is provided at the top of the triangular plate, and the top of the triangular plate is fixedly connected to the bottom of the top block.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. By matching the concave hole on the side of the warning sign body with the positioning rod on the middle plate, the connecting plate on one side of the warning sign body will gradually approach between the two locking plates. When approaching, the concave part of the connecting plate will be snapped with the locking plate, thereby completing the installation of the warning sign body. This installation method is relatively simple and does not require other complicated tools or steps, saving time and effort. At the same time, in emergency deployment, this method can be installed quickly and is not affected by other factors, so that tipping occurs;

[0015] 2. By taking the horizontal board out from between the two support arms, the support arms are no longer restricted. At this time, the support arms are in an active state. You can change them from vertical to horizontal, and then take the top of the bottom board out from the bottom of the middle board. This can greatly reduce the space it occupies. For situations where temporary removal or storage is required, this design can be easily and compactly folded. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a structural schematic diagram of a fire warning sign for early warning.

[0017] Figure 2 The utility model provides a schematic diagram of the disassembled structure of the installation mechanism components of a fire warning sign for early warning.

[0018] Figure 3 The utility model provides an enlarged structural diagram of a mounting mechanism assembly of a fire warning sign for early warning.

[0019] Figure 4 The utility model provides a schematic diagram of the structure of the fixing mechanism of the fire warning sign for early warning.

[0020] Legend:

[0021] 1. Installation mechanism; 11. Middle plate; 12. Sub-rod; 13. Lock plate; 14. Triangular plate; 15. Limit block; 16. Slide groove; 17. Warning sign body; 18. Connecting plate; 19. Positioning rod; 110. Top block; 111. Shrapnel;

[0022] 2. Fixing mechanism; 21. Bottom plate; 22. Support arm; 23. Horizontal plate; 24. Movable rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a fire warning sign for early warning, comprising: a mounting mechanism 1, a fixing mechanism 2 is arranged at the bottom end of the mounting mechanism 1, the mounting mechanism 1 comprises a median plate 11, a sub-rod 12 is arranged on one side of the median plate 11, one side of the median plate 11 is fixedly connected to one end of the sub-rod 12 away from the locking plate 13, two locking plates 13 are arranged on the other end of the sub-rod 12, the other end of the sub-rod 12 and the side away from the median plate 11 are fixed to one side of the locking plate 13, a connecting plate 18 is arranged on one end of the two locking plates 13, a connecting plate 18 is correspondingly clamped between the two locking plates 13, a warning sign body 17 is arranged on one end of the connecting plate 18, one end of the connecting plate 18 is vertically fixed to one side of the warning sign body 17, and the locking plate 18 is arranged on one end of the warning sign body 17. A triangular plate 14 is provided on one side of the plate 13, and one side of the locking plate 13 is perpendicular to one side of the triangular plate 14. A slide groove 16 is provided on one side of the median plate 11, and the inner surface of the slide groove 16 is slidably connected to the outer side of one end of the limit block 15. A positioning rod 19 is provided on one side of the median plate 11, and one side of the median plate 11 is fixedly connected to one end of the positioning rod 19, and one end of the positioning rod 19 is fitted and snap-fitted with the groove at the bottom of one side of the warning sign body 17. A spring piece 111 is provided at the bottom end of the triangular plate 14, and the bottom end of the triangular plate 14 is fixedly connected to the top of the spring piece 111, and the bottom end of the spring piece 111 is fixedly connected to the top of the median plate 11, and a top block 110 is provided at the top of the triangular plate 14, and the top of the triangular plate 14 is fixedly connected to the bottom of the top block 110.

[0026] In this embodiment, when the staff is in use, they first match the recessed hole on the side of the warning sign body 17 with the positioning rod 19 on the middle plate 11. During this process, the connecting plate 18 on one side of the warning sign body 17 will gradually approach between the two locking plates 13. When approaching, the recessed part of the connecting plate 18 will be snapped into the locking plate 13, thereby completing the installation of the warning sign body 17. This installation method is relatively simple and does not require other complicated tools or steps, saving time and effort. At the same time, during emergency deployment, this method can be installed quickly and will not be affected by other factors to cause tipping.

[0027] Secondly, as time goes by, the warning sign body 17 may gradually age. Therefore, when replacing it, an external force is applied to the triangular plate 14 to make it move vertically downward. As it gradually moves downward, the gap between the two locking plates 13 will expand. At this time, the connecting plate 18 is no longer restricted, and the original warning sign body 17 can be replaced. Through this replacement method, the aged warning sign body 17 can be quickly replaced, which improves maintenance efficiency. Warning signs are public safety facilities. Regular replacement of aged warning signs helps to maintain their normal operation and effective warning functions.

[0028] In addition, when the triangle plate 14 is no longer restricted by external force, the spring piece 111 at its bottom end will be released to reset the triangle plate 14. The resetting of the triangle plate 14 can make the replacement of the warning sign body 17 easier and faster. When the warning sign body 17 needs to be replaced, after releasing the spring piece 111 of the triangle plate 14, the connecting plate 18 on the new warning sign body 17 can be quickly snapped into the locking plate 13. This operation method reduces additional steps and tools and improves the efficiency of maintenance operations.

[0029] Example 2

[0030] like Figure 1-Figure 4 As shown, the fixing mechanism 2 includes a base plate 21, a movable rod 24 is provided on one side of the base plate 21, one side of the base plate 21 is movably connected to one end of the movable rod 24, a support arm 22 is provided on the other end of the movable rod 24, the other end of the movable rod 24 is movably connected to one side of the top end of the support arm 22, a cross plate 23 is provided on one side of the support arm 22, one side of the support arm 22 is in contact with one end of the cross plate 23, and the top of the base plate 21 is fixedly connected to the bottom of the middle plate 11.

[0031] In this embodiment, in order to ensure that the early warning fire warning sign does not take up too much space after completing its task, the horizontal plate 23 can be taken out from between the two support arms 22 so that the support arms 22 are no longer restricted. At this time, the support arms 22 are in an active state and can be changed from vertical to horizontal, and then the top of the bottom plate 21 can be taken out from the bottom of the middle plate 11. This can greatly reduce the space it occupies. For situations where temporary removal or storage is required, this design can be easily and compactly folded.

[0032] Working principle:

[0033] like Figure 1-Figure 4 As shown, when the utility model is in use, according to the needs of the user, the concave hole on the side of the warning sign body 17 is first matched with the positioning rod 19 on the middle plate 11. During this process, the connecting plate 18 on one side of the warning sign body 17 will gradually approach between the two locking plates 13. When approaching, the concave part of the connecting plate 18 will be engaged with the locking plate 13, thereby completing the installation of the warning sign body 17. This installation method is relatively simple and does not require other complicated tools or steps, saving time and effort. By applying external force to the triangular plate 14 to make it move vertically downward, as it gradually moves downward, the gap between the two locking plates 13 will expand, and the connecting plate 18 is no longer restricted. Only then can the original warning sign body 17 be replaced. Through this replacement method, the aging warning sign body 17 can be quickly replaced, thereby improving maintenance efficiency. The warning sign is a public safety facility.

[0034] The horizontal plate 23 can be taken out from between the two support arms 22 so that the support arms 22 are no longer restricted. At this time, the support arms 22 are in an active state and can be changed from vertical to horizontal. Then, the top of the bottom plate 21 can be taken out from the bottom of the middle plate 11. This can greatly reduce the space it occupies. For situations where temporary removal or storage is required, this design can be easily and compactly folded.

[0035] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A fire warning sign for early warning, characterized in that: include: The mounting mechanism (1) is provided with a fixing mechanism (2) at the bottom end of the mounting mechanism (1), the mounting mechanism (1) comprising a middle plate (11), a sub-rod (12) being provided on one side of the middle plate (11), one side of the middle plate (11) being fixedly connected to an end of the sub-rod (12) away from a locking plate (13), the other end of each sub-rod (12) being provided with two locking plates (13), the other end of each sub-rod (12) being fixed to the side away from the middle plate (11) on the locking plate A connecting plate (18) is disposed on one side of the warning sign body (17), one end of the two locking plates (13) is provided with a connecting plate (18), a connecting plate (18) is correspondingly clamped between the two locking plates (13), one end of the connecting plate (18) is provided with a warning sign body (17), one end of the connecting plate (18) is vertically fixed on one side of the warning sign body (17), one side of the locking plate (13) is provided with a triangular plate (14), and one side of the locking plate (13) is perpendicular to one side of the triangular plate (14).

2. A fire warning sign for early warning according to claim 1, characterized in that: The fixing mechanism (2) comprises a base plate (21), a movable rod (24) is provided on one side of the base plate (21), one side of the base plate (21) is movably connected to one end of the movable rod (24), the other end of the movable rod (24) is provided with a support arm (22), and the other end of the movable rod (24) is movably connected to one side of the top end of the support arm (22).

3. The fire warning sign for early warning according to claim 2, characterized in that: A transverse plate (23) is provided on one side of the support arm (22), one side of the support arm (22) and one end of the transverse plate (23) are in contact with each other, and the top end of the bottom plate (21) is fixedly connected to the bottom of the middle plate (11).

4. The fire warning sign for early warning according to claim 1, characterized in that: A slide groove (16) is provided on one side of the middle plate (11), and the inner surface of the slide groove (16) is slidably connected to the outer side of one end of the limit block (15). A positioning rod (19) is provided on one side of the middle plate (11), and one side of the middle plate (11) is fixedly connected to one end of the positioning rod (19).

5. The fire warning sign for early warning according to claim 4, characterized in that: One end of the positioning rod (19) is engaged with a groove at the bottom of one side of the warning sign body (17).

6. The fire warning sign for early warning according to claim 1, characterized in that: A spring sheet (111) is provided at the bottom end of the triangular plate (14), and the bottom end of the triangular plate (14) is fixedly connected to the top end of the spring sheet (111).

7. The fire warning sign for early warning according to claim 6, characterized in that: The bottom end of the spring sheet (111) is fixedly connected to the top of the middle plate (11).

8. The fire warning sign for early warning according to claim 1, characterized in that: A top block (110) is provided at the top of the triangular plate (14), and the top of the triangular plate (14) is fixedly connected to the bottom of the top block (110).

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