CN215730089U - Be applied to fire control and remove wireless alarm of lift lighting apparatus - Google Patents
Be applied to fire control and remove wireless alarm of lift lighting apparatus Download PDFInfo
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- CN215730089U CN215730089U CN202122365832.1U CN202122365832U CN215730089U CN 215730089 U CN215730089 U CN 215730089U CN 202122365832 U CN202122365832 U CN 202122365832U CN 215730089 U CN215730089 U CN 215730089U
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Abstract
The utility model discloses a wireless alarm applied to a fire-fighting mobile lifting lighting device, which comprises a wireless signal transmitting assembly and a wireless signal receiving assembly, wherein the wireless signal transmitting assembly comprises a protective structure internally provided with a signal transmitter and a signal enhancing structure detachably arranged on one side of the protective structure, the signal enhancing structure comprises a connecting plug with one end rotatably connected with an external antenna, the wireless signal receiving assembly comprises a supporting structure internally provided with a signal receiver and a warning structure detachably arranged on the top of the supporting structure, and the warning structure comprises an installation barrel. This be applied to wireless alarm that fire control removed lift lighting apparatus can send the buzzing after equipment is accomplished the position to supply the fire fighter to know the position condition that falls that the fire control removed lift lighting apparatus, prevent because of not complete the position that falls and appear with the condition of limit for height object transmission collision, the practicality is stronger.
Description
Technical Field
The utility model belongs to the technical field of fire fighting equipment, and particularly relates to a wireless alarm applied to fire fighting mobile lifting lighting equipment.
Background
The existing movable fire-fighting and fire-fighting lifting lighting equipment is usually arranged on the top of a fire truck carriage and used for supplementing light to a fire scene or a disaster site so as to obtain a better visual field and facilitate fire fighters to implement disaster relief emergency measures.
At present, a fireman generally operates equipment on the ground, and observes the rising and falling positions of the lifting rod of the equipment through naked eyes, so that whether the equipment falls accurately or not can not be accurately known due to the limitation of visual fields, and the lifting rod is easily broken by a height-limiting object.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a wireless alarm applied to a fire-fighting movable lifting lighting device, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a wireless alarm applied to a fire-fighting movable lifting lighting device comprises a wireless signal transmitting component and a wireless signal receiving component;
the wireless signal transmitting assembly comprises a protective structure and a signal enhancing structure, wherein the protective structure is internally provided with a signal transmitter, the signal enhancing structure is detachably arranged on one side of the protective structure, and the signal enhancing structure comprises a connecting plug, one end of the connecting plug is rotatably connected with an external antenna;
the wireless signal receiving assembly comprises a supporting structure and a warning structure, wherein the supporting structure is internally provided with a signal receiver, the warning structure is detachably mounted at the top of the supporting structure, and the warning structure comprises an installation cylinder, wherein the two ends of the installation cylinder are in threaded connection with a buzzer.
Preferably, wireless signal receiving element includes that inside is provided with signal receiver's bearing structure and demountable installation in the structure of warning at bearing structure top, the structure of warning includes the installation section of thick bamboo that the equal threaded connection in both ends has bee calling organ.
Preferably, the bottom of protection box both sides all is constructed the otic placode between two parties, and the through-hole has been seted up between two parties to the top of otic placode.
Preferably, through holes for a screw to pass through are formed in four corners of the top end of the box cover, and one end of the screw, which passes through the through holes, is connected in the protective box in a threaded manner.
Preferably, the supporting structure comprises a base with a network interface fixedly mounted on one side and a bottom plate movably arranged at the bottom of the base, round holes for screws to pass through are formed in four corners of the bottom end of the bottom plate, and one end of each screw, which passes through the round holes, is in threaded connection with the base.
Preferably, the bottom of an installation section of thick bamboo and the top of base all set up the wire casing that supplies the wire to wear out, and the bottom symmetry of base sets up a plurality of circular slots that supply No. two screws to pass, and is a plurality of No. two equal threaded connection of one end that the screw passed the circular slot is in an installation section of thick bamboo.
Preferably, one side of the base, which is far away from the network interface, is provided with a first cavity for fixedly mounting a power supply socket, and one side of the base, which is far away from the power supply socket, is provided with a second cavity for fixedly mounting a power supply switch.
The utility model has the technical effects and advantages that: the wireless alarm applied to the fire-fighting mobile lifting lighting equipment has the advantages that due to the arrangement of the wireless signal transmitting assembly and the wireless signal receiving assembly, the limit switch in the lighting equipment is connected to the wireless signal transmitting assembly through the lead, the signal transmission of the signal transmitter in the wireless signal transmitting assembly is controlled through the limit switch in the lighting equipment, when the fire-fighting mobile lifting lighting equipment falls into a designated position, the limit switch stops working, the signal transmitter is started to transmit an electric signal into the wireless signal receiving assembly, the signal receiver in the wireless signal receiving assembly receives the electric signal, the two buzzers arranged at two sides of the mounting cylinder are started to transmit buzzes, and the wireless alarm gives an alarm to a fire fighter to know the falling position condition of the fire-fighting mobile lifting lighting equipment so as to prevent the occurrence of transmitting collision with a height-limiting object due to incomplete falling position, the practicability is strong;
benefit from the setting of installing in the signal enhancement structure of signal transmitter one side, rotate the external antenna who connects in connecting plug through breaking off with the fingers and thumb and make it take place to rotate to the direction towards signal receiver to strengthen the signal of telecommunication that signal transmitter sent through external antenna, improve signal transmission's stability, it is comparatively reliable during the use.
Drawings
FIG. 1 is a front view of a wireless signal transmitting assembly and a wireless signal receiving assembly in accordance with the present invention;
FIG. 2 is a front view of the wireless signal transmitting assembly of the present invention;
FIG. 3 is a schematic diagram of a wireless signal receiving module according to the present invention;
FIG. 4 is a front view of a wireless signal receiving assembly of the present invention;
fig. 5 is a disassembled schematic view of a wireless signal receiving assembly according to the present invention.
In the figure: 1. a wireless signal transmitting component; 101. a connecting plug; 102. an external antenna; 103. a protective case; 104. a box cover; 105. a first screw; 106. an ear plate; 2. a wireless signal receiving component; 201. mounting the cylinder; 202. a buzzer; 203. a base; 204. a wire slot; 205. a second screw; 206. a base plate; 207. a power switch; 208. an electric outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to facilitate the firefighter to know the falling position condition of the movable elevating lighting device for fire protection, so as to prevent the occurrence of the condition of collision with the height-limited object due to incomplete falling position, as shown in fig. 1, fig. 2 and fig. 3, the wireless alarm applied to the movable elevating lighting device for fire protection comprises a wireless signal transmitting component 1 and a wireless signal receiving component 2, the wireless signal transmitting component 1 comprises a protective structure internally provided with a signal transmitter and a signal enhancing structure detachably mounted on one side of the protective structure, ear plates 106 are centrally constructed at the bottoms of two sides of a protective box 103, a through hole is centrally arranged at the top end of each ear plate 106, through holes for passing a first screw 105 are arranged at four corners of the top end of a box cover 104, one end of the first screw 105 passing through the through hole is in threaded connection with the protective box 103, the signal transmitter is selected from HFBR-2521Z, and the signal receiver is selected from MAX3232IDR, when the fire fighting mobile lifting lighting device falls into a designated position, the limit switch stops working, and the signal transmitter is started to transmit an electric signal into the wireless signal receiving component 2;
in order to warn after the equipment is completely positioned, as shown in fig. 1, 4 and 5, the wireless signal receiving component 2 comprises a supporting structure and a warning structure, wherein the supporting structure is internally provided with a signal receiver, the warning structure is detachably arranged at the top of the supporting structure, the warning structure comprises an installation barrel 201, two ends of the installation barrel are in threaded connection with a buzzer 202, the supporting structure comprises a base 203 and a bottom plate 206, one side of the base 203 is fixedly provided with a network interface, the network interface is electrically connected with the signal receiver and can realize signal backup by inserting a network cable, four corners of the bottom end of the bottom plate 206 are provided with round holes for screws to pass through, one ends of the screws passing through the round holes are in threaded connection with the base 203, the bottom end of the installation barrel 201 and the top end of the base 203 are provided with wire slots 204 for wires to penetrate out, and the bottom end of the base 203 is symmetrically provided with a plurality of round slots for a second screw 205 to pass through, a plurality of No. two screw 205 passes the equal threaded connection of one end of circular slot in installation section of thick bamboo 201, base 203 keeps away from one side of network interface and sets up power supply socket 208 fixed mounting's cavity one, insert in power socket 208 through the plug that will connect in the power, can supply power for wireless signal receiving component 2, in order to support its inside power consumption with electrical apparatus, and base 203 keeps away from one side of power socket 208 and sets up power supply switch 207 fixed mounting's cavity two, when the signal receiver in the wireless signal receiving component 2, after receiving the signal of telecommunication, can start installing two bee calling organ 202 transmission buzzing sound in installation section of thick bamboo 201 both sides, warn, know the falling position condition that the fire control removed lift lighting apparatus, in order to prevent to appear because of the condition of not complete falling position and limit for height object transmission collision, the practicality is stronger.
In order to enhance the electrical signal sent by the signal transmitter and improve the stability of signal transmission, as shown in fig. 1, fig. 3 and fig. 5, the wireless alarm applied to the mobile fire-fighting elevating lighting device includes a protection structure with the signal transmitter inside and a signal enhancement structure detachably mounted on one side of the protection structure, the signal enhancement structure includes a connection plug 101 with one end rotatably connected with an external antenna 102, the wireless signal receiving assembly 2 includes a supporting structure with a signal receiver inside and a warning structure detachably mounted on the top of the supporting structure, the warning structure includes a mounting barrel 201 with two ends both threadedly connected with a buzzer 202, in the specific implementation, the buzzer 202 is selected from FBPT4524, which is not limited to the FBPT4524, and can be selected by a user according to the situation, the external antenna 102 connected to the connection plug 101 by rotating and being pulled to rotate to the direction towards the signal receiver, the external antenna 102 can enhance the electric signal sent by the signal transmitter, improve the stability of signal transmission, and is reliable in use.
The working principle is as follows: the wireless alarm applied to the fire-fighting movable lifting lighting equipment can finish the fixed installation of the wireless signal transmitting component 1 by respectively penetrating the prepared bolts through the two ear plates 106 and screwing the bolts into the fire-fighting lighting equipment when in use, then two signal lines of the signal transmitter are connected to the limit switch of the fire-fighting lighting equipment, the running signal of the limit switch can be detected through the signal transmitter, after the fire-fighting lighting equipment finishes the falling position, the limit switch stops running, so that the signal transmitter is started to transmit an electric signal, the signal is enhanced through the external antenna 102 for being received by the signal receiver, then the power switch 207 is pressed down to receive the wireless signal transmitted by the wireless signal transmitting component 1, and then the two buzzers 202 are started to send out buzzing sound for a fire fighter to know the falling position condition of the fire-fighting movable lifting lighting equipment, is convenient to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. A wireless alarm applied to a fire-fighting movable lifting lighting device comprises a wireless signal transmitting component (1) and a wireless signal receiving component (2);
the method is characterized in that: the wireless signal transmitting assembly (1) comprises a protective structure and a signal enhancing structure, wherein a signal transmitter is arranged in the protective structure, the signal enhancing structure is detachably arranged on one side of the protective structure, and the signal enhancing structure comprises a connecting plug (101) one end of which is rotatably connected with an external antenna (102);
the wireless signal receiving assembly (2) comprises a supporting structure and a warning structure, wherein the supporting structure is internally provided with a signal receiver, the warning structure is detachably mounted at the top of the supporting structure, and the warning structure comprises an installation cylinder (201) which is connected with a buzzer (202) through threads at two ends.
2. The wireless alarm applied to the fire-fighting movable lifting lighting equipment, according to claim 1, is characterized in that: the protection structure comprises a protection box (103) and a box cover (104) arranged on the protection box (103) in a buckled mode, and a cavity groove for fixedly installing the signal emitter is formed in the protection box (103).
3. The wireless alarm applied to the fire-fighting movable lifting lighting equipment, according to claim 2, is characterized in that: the bottom of both sides of the protection box (103) is centrally provided with an ear plate (106), and the top end of the ear plate (106) is centrally provided with a through hole.
4. The wireless alarm applied to the fire-fighting movable lifting lighting equipment, according to claim 2, is characterized in that: through holes for a screw (105) to pass through are formed in four corners of the top end of the box cover (104), and one end, through which the screw (105) passes, of the screw is connected into the protection box (103) in a threaded mode.
5. The wireless alarm applied to the fire-fighting movable lifting lighting equipment, according to claim 1, is characterized in that: the supporting structure comprises a base (203) with a network interface fixedly mounted on one side and a bottom plate (206) movably arranged at the bottom of the base (203), round holes for screws to pass through are formed in four corners of the bottom end of the bottom plate (206), and one end of each round hole, which is threaded into the base (203), is connected with the screw.
6. The wireless alarm applied to the fire-fighting movable lifting lighting equipment, according to claim 5, is characterized in that: the wire casing (204) that supply the wire to wear out are all seted up on the bottom of installation section of thick bamboo (201) and the top of base (203), and the bottom symmetry of base (203) sets up the circular slot that a plurality of confessions No. two screws (205) passed, and is a plurality of No. two screws (205) pass the equal threaded connection of one end in installation section of thick bamboo (201).
7. The wireless alarm applied to the fire-fighting movable lifting lighting equipment, according to claim 6, is characterized in that: one side of the base (203), which is far away from the network interface, is provided with a first cavity in which a power supply socket (208) is fixedly installed, and one side of the base (203), which is far away from the power supply socket (208), is provided with a second cavity in which a power supply switch (207) is fixedly installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122365832.1U CN215730089U (en) | 2021-09-28 | 2021-09-28 | Be applied to fire control and remove wireless alarm of lift lighting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122365832.1U CN215730089U (en) | 2021-09-28 | 2021-09-28 | Be applied to fire control and remove wireless alarm of lift lighting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215730089U true CN215730089U (en) | 2022-02-01 |
Family
ID=80026362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122365832.1U Active CN215730089U (en) | 2021-09-28 | 2021-09-28 | Be applied to fire control and remove wireless alarm of lift lighting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215730089U (en) |
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2021
- 2021-09-28 CN CN202122365832.1U patent/CN215730089U/en active Active
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