CN221125339U - Construction site alarm device - Google Patents
Construction site alarm device Download PDFInfo
- Publication number
- CN221125339U CN221125339U CN202322987459.2U CN202322987459U CN221125339U CN 221125339 U CN221125339 U CN 221125339U CN 202322987459 U CN202322987459 U CN 202322987459U CN 221125339 U CN221125339 U CN 221125339U
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- Prior art keywords
- alarm
- fixedly connected
- construction site
- alarm mechanism
- warning
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- 238000010276 construction Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 230000000149 penetrating effect Effects 0.000 claims abstract description 27
- 230000000007 visual effect Effects 0.000 claims description 23
- 230000000694 effects Effects 0.000 claims description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model relates to the technical field of safety control, in particular to a construction site alarm device, which comprises an alarm mechanism, wherein the rear part of the alarm mechanism is movably connected with a mounting device in a penetrating way, the upper part of the front end of the alarm mechanism is fixedly connected with a loudspeaker, the right part of the front end of the alarm mechanism is provided with an electric quantity display, the middle part of the front end of the alarm mechanism is provided with two adjusting buttons, the lower part of the front end of the alarm mechanism is provided with a microwave sensor, the left part of the lower end of the alarm mechanism is provided with a wire, the middle parts of the right end and the left end of the alarm mechanism are fixedly connected with handles, and the lower part of the right end of the alarm mechanism is provided with a USB interface. The utility model can effectively monitor the non-operation personnel entering the site, send out the voice safety prompt which accords with the content and the environment of the construction site, and make the flashing light source warning, help the site management personnel to clean the idle personnel which are close to or enter the construction site, improve the site safety control capability, prevent the personal electric shock and the object striking injury, and improve the safety of the construction site.
Description
Technical Field
The utility model relates to the technical field of safety control, in particular to a construction site alarm device.
Background
In some construction sites or in the vicinity of large-scale equipment, it is necessary to keep safe distances for unrelated personnel to ensure personal safety in the construction sites, and the equipment is often applied to fields such as thousand-jack systems, electric power systems, transportation, steel works, factories, emergency relief, induction detection and the like.
The prior construction site alarm device has at least the following disadvantages in the use process: the existing equipment is installed on a construction site in the use process, and because the large-scale construction site is wide in site, the alarm volume of the equipment cannot be adjusted, and the audio adjustment cannot be carried out according to the used construction environment, so that the practicability of the alarm equipment is low, the flexibility is poor, and therefore, a novel construction site alarm device is provided.
Disclosure of utility model
The utility model mainly aims to provide a construction site alarm device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a job site alarm device, includes alarm mechanism, alarm mechanism rear portion activity is connected with installation device alternately, alarm mechanism front end upper portion fixedly connected with megaphone, alarm mechanism front end right-hand member is provided with the electric quantity display, alarm mechanism front end middle part is provided with two adjusting buttons, alarm mechanism front end lower part is provided with microwave sensor, alarm mechanism lower extreme left part is provided with the wire, alarm mechanism right-hand member middle part and the equal fixedly connected with handle in left end middle part, alarm mechanism right-hand member lower part is provided with the USB interface, alarm mechanism upper end middle part fixedly connected with alarm lamp.
Preferably, the installation device comprises a limiting mechanism, the upper part of the rear end of the limiting mechanism is fixedly connected with a mounting frame, the upper part of the left end of the limiting mechanism is fixedly connected with a connecting plate, the upper part of the right end of the limiting mechanism is fixedly connected with a shielding mechanism, the left part of the upper end of the limiting mechanism is movably inserted and connected with the right part of the upper end of the limiting mechanism, and the limiting mechanism is movably inserted and connected with an alarm mechanism.
The installation device can be used for installing equipment on a construction site and carrying out safety detection on the construction site.
Preferably, the stop gear includes the bracing piece, the bracing piece is provided with two altogether, and two bracing piece opposite face middle parts all open there is the spout, the spacing groove has all been opened at bracing piece rear end middle part, and two spacing inslot joint in joint movement alternate and be connected with the locating lever, the equal fixedly connected with spacing seat in bracing piece upper end middle part, the bracing piece all with two mounting bracket fixed connection.
The alarm mechanism and the limiting mechanism are connected in a penetrating mode and then can be fixed through the locating rod, and therefore the alarm mechanism is installed.
Preferably, the shielding mechanism comprises a shielding cover, a groove is formed in the rear portion of the upper end of the shielding cover, fixing plates are fixedly connected to the rear portion of the left end and the rear portion of the right end of the shielding cover, two penetrating grooves are formed in the rear portion of the lower end of the shielding cover, and the groove is movably penetrated and connected with the alarm lamp.
Utilize the shielding cover can reduce the dust and pile up on alarm mechanism, protect alarm mechanism.
Preferably, the two fixing plates are respectively installed together with the two connecting plates through screws, and the two penetrating grooves are respectively connected with the two limiting seats in a movable penetrating way.
The movable penetration connection of the screw and the penetration groove with the limit seat improves the installation stability of the shielding cover.
Preferably, the alarm mechanism comprises an audible-visual alarm body, a fixed block is fixedly connected to the middle part of the rear end of the audible-visual alarm body, penetrating rods are fixedly connected to the middle parts of the left end and the right end of the fixed block respectively, positioning holes are formed in the middle parts of the rear ends of the fixed block, and the audible-visual alarm body is fixedly connected with a handle.
And the audible and visual alarm body is used for warning irrelevant personnel, so that safe operation of a construction site is ensured.
Preferably, the two penetrating rods are respectively connected with the two sliding grooves in a movable penetrating manner, and the positioning holes are connected with the positioning rods in a movable penetrating manner.
The positioning hole is movably connected with the positioning rod in a penetrating way, so that the positioning rod can be used for positioning the fixed block.
Preferably, the audible and visual alarm body is located right below the shielding cover.
The audible and visual alarm body can be protected by the shielding cover.
Compared with the prior art, the utility model has the following beneficial effects:
1. By arranging the microwave sensor, the alarm mechanism and the alarm lamp, in the use process, by arranging the equipment on a construction operation site, non-operation personnel can be effectively monitored to enter the site, voice safety prompts conforming to the content and the environment of the construction site are sent out, and the alarm lamp is used for flashing to warn, so that site management personnel can clean idle personnel approaching or entering the construction site, the site safety control capability is improved, the personal electric shock and the object striking injury are prevented, the site safety is improved, the flexibility is high, and the adjustment is convenient according to the requirements of the construction site;
2. The infrared signal receiver in the audible and visual alarm body is matched with the infrared remote controller, receives the infrared signal sent by the remote controller, uses the infrared remote controller to control, selects functions, changes alarm voice and volume, is convenient to operate, and avoids irrelevant personnel from being adjusted at will.
This equipment needs to be installed at construction operation scene, when the installation, install fixing device earlier, the rear end of rethread two handles with audible and visual alarm body is hugged closely with the front end of bracing piece, wear the inserted bar to alternate in the spout simultaneously, the fixed block alternates between two bracing pieces, after upwards removing audible and visual alarm body to suitable position again, fix a position through the locating lever for audible and visual alarm body is fixed, overhauls audible and visual alarm body or does not need to carry out secondary dismouting with whole equipment when lithium cell is changed in equipment use, only need dismantle audible and visual alarm body, the efficiency is higher.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a rear view of the mounting device of the present utility model;
FIG. 3 is a rear view of the spacing mechanism of the present utility model;
FIG. 4 is a rear view of the shielding mechanism of the present utility model;
fig. 5 is a rear view of the alarm mechanism of the present utility model.
In the figure: 1. an alarm mechanism; 2. a mounting device; 3. a loudspeaker; 4. a microwave sensor; 5. an adjusting knob; 6. an electric quantity display; 7. a handle; 8. a USB interface; 9. a wire; 10. an alarm lamp; 21. a limiting mechanism; 22. a mounting frame; 23. a connecting plate; 24. a shielding mechanism; 211. a support rod; 212. a limit groove; 213. a chute; 214. a limit seat; 215. a positioning rod; 241. a shielding cover; 242. a fixing plate; 243. a groove; 244. inserting slots; 11. an audible and visual alarm body; 12. a fixed block; 13. positioning holes; 14. the rod is inserted.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-5, the present utility model provides a technical solution:
The utility model provides a job site alarm device, including alarm mechanism 1, alarm mechanism 1 rear portion activity is connected with installation device 2 alternately, alarm mechanism 1 front end upper portion fixedly connected with megaphone 3, alarm mechanism 1 front end right-hand member is provided with electric quantity display 6, can show the real-time electric quantity of lithium cell, alarm mechanism 1 front end middle part is provided with two adjusting knob 5, through setting up two adjusting knob 5, can change and adjust audio frequency and volume, alarm mechanism 1 front end lower part is provided with microwave sensor 4, microwave sensor 4 is current structure, do not do too much the description here, alarm mechanism 1 lower extreme left part is provided with wire 9, alarm mechanism 1 right-hand member middle part and left end middle part are all fixedly connected with handle 7, alarm mechanism 1 right-hand member lower part is provided with USB interface 8, utilize USB interface 8 to change alarm audio frequency, alarm mechanism 1 upper end middle part fixedly connected with alarm lamp 10.
In this embodiment, the installation device 2 includes a limiting mechanism 21, wherein the upper part of the rear end and the lower part of the rear end of the limiting mechanism 21 are fixedly connected with a mounting frame 22, the upper part of the left end and the upper part of the right end of the limiting mechanism 21 are fixedly connected with a connecting plate 23, the left part of the upper end and the right part of the upper end of the limiting mechanism 21 are jointly and movably connected with a shielding mechanism 24 in a penetrating manner, and the limiting mechanism 21 is movably connected with the alarm mechanism 1 in a penetrating manner; the limiting mechanism 21 comprises two supporting rods 211, wherein the two supporting rods 211 are arranged in total, sliding grooves 213 are formed in the middle parts of opposite surfaces of the two supporting rods 211, limiting grooves 212 are formed in the middle parts of the rear ends of the supporting rods 211, positioning rods 215 are connected in a co-movable penetrating manner in the two limiting grooves 212, limiting seats 214 are fixedly connected in the middle parts of the upper ends of the supporting rods 211, and the supporting rods 211 are fixedly connected with the two mounting frames 22; the shielding mechanism 24 comprises a shielding cover 241, a groove 243 is formed in the rear portion of the upper end of the shielding cover 241, a fixing plate 242 is fixedly connected to the rear portion of the left end and the rear portion of the right end of the shielding cover 241, two penetrating grooves 244 are formed in the rear portion of the lower end of the shielding cover 241, and the groove 243 is movably penetrated and connected with the alarm lamp 10; the two fixing plates 242 are respectively arranged with the two connecting plates 23 through screws, and the two penetrating slots 244 are respectively connected with the two limiting seats 214 in a movable penetrating way; through setting up installation device 2, the installation dismantlement of alarm mechanism 1 of being convenient for can shelter from alarm mechanism 1 through setting up shielding mechanism 24, reduces the dust, through setting up locating lever 215, can fix a position alarm mechanism 1, through setting up slot 244 and spacing seat 214 activity alternate connection, can carry out spacingly to stop gear 21, has improved installation stability.
In the embodiment, the alarm mechanism 1 comprises an audible and visual alarm body 11, a fixed block 12 is fixedly connected to the middle part of the rear end of the audible and visual alarm body 11, penetrating rods 14 are fixedly connected to the middle parts of the left end and the right end of the fixed block 12, a positioning hole 13 is formed in the middle part of the rear end of the fixed block 12, and the audible and visual alarm body 11 is fixedly connected with a handle 7; the two penetrating rods 14 are respectively and movably penetrated and connected with the two sliding grooves 213, and the positioning holes 13 are movably penetrated and connected with the positioning rods 215; the audible and visual alarm body 11 is positioned right below the shielding cover 241; through setting up alarm mechanism 1, available microwave sensor 4 carries out microwave induction audible and visual alarm, through setting up locating hole 13, locating lever 215 alternates rather than carrying out spacingly to fix, through setting up and wear the inserted bar 14, alternate with spout 213 and be connected when the installation, thereby spacing fixed block 12, improve the stability of installation.
Before use, the utility model is a construction site alarm device, two mounting frames 22 and construction mounting points are mounted together through screws, the rear end of an audible and visual alarm body 11 is tightly attached to the front ends of support rods 211 through two handles 7, meanwhile, a penetrating rod 14 is penetrated into a sliding groove 213, a fixed block 12 is penetrated between the two support rods 211, then the audible and visual alarm body 11 is moved upwards, the penetrating rod 14 slides in the sliding groove 213, a positioning rod 215 penetrates through a limiting groove 212 and is penetrated into the positioning hole 13, so that the fixed block 12 is positioned, the audible and visual alarm body 11 is fixed, the lower end of a shielding cover 241 is tightly attached to the upper end of the audible and visual alarm body 11 and is pushed backwards, a fixed plate 242 is tightly attached to a connecting plate 23, a groove 243 is penetrated into the alarm lamp 10, and a penetrating groove 244 is penetrated into the limiting seat 214, the fixing plate 242 and the connecting plate 23 are fixed together through screws, in the using process, the two adjusting buttons 5 are screwed, so that the alarming voice and the volume are replaced and adjusted, the microwave sensor 4 is utilized to collect 360-degree conical radiation in front of the face, the collecting distance is twenty to twelve meters, when the irrelevant personnel are detected to enter the detecting range, the audible and visual alarm body 11 alerts the irrelevant personnel, the safe operation of the construction site is ensured, an infrared signal receiver in the audible and visual alarm body 11 is matched with an infrared remote controller to receive the infrared signal sent by the remote controller, the infrared remote controller is used for controlling, the functions of a working mode, alarming audio, voice volume and the like can be selected, the audible and visual alarm body 11 is internally provided with a lithium battery for continuous running, the electric quantity display 6 can display real-time electric quantity through the arranged USB interface 8, the alarm audio can be replaced.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. A construction site alarm device, which comprises an alarm mechanism (1), and is characterized in that: the utility model discloses a portable electronic device, including alarm mechanism (1), including warning mechanism (1), electric quantity display (6), warning mechanism (1), wire (9) are provided with in the rear portion activity of warning mechanism (1), warning mechanism (1) front end upper portion fixedly connected with megaphone (3), warning mechanism (1) front end right-hand member is provided with electric quantity display (6), warning mechanism (1) front end middle part is provided with two adjusting knob (5), warning mechanism (1) front end lower part is provided with microwave sensor (4), warning mechanism (1) lower extreme left part is provided with wire (9), equal fixedly connected with handle (7) in warning mechanism (1) right-hand member middle part and left end middle part, warning mechanism (1) right-hand member lower part is provided with USB interface (8), warning mechanism (1) upper end middle part fixedly connected with alarm lamp (10).
2. A construction site alarm apparatus according to claim 1, wherein: the mounting device is characterized in that the mounting device (2) comprises a limiting mechanism (21), the upper part of the rear end of the limiting mechanism (21) and the lower part of the rear end are fixedly connected with a mounting frame (22), the upper part of the left end of the limiting mechanism (21) and the upper part of the right end of the limiting mechanism are fixedly connected with a connecting plate (23), the left part of the upper end of the limiting mechanism (21) and the right part of the upper end are jointly movably inserted and connected with a shielding mechanism (24), and the limiting mechanism (21) is movably inserted and connected with an alarm mechanism (1).
3. A construction site alarm apparatus according to claim 2, wherein: stop gear (21) are including bracing piece (211), bracing piece (211) are provided with two altogether, and all open at two bracing piece (211) opposite surface middle parts has spout (213), limit groove (212) have all been opened at bracing piece (211) rear end middle part, and joint movement alternates in two limit grooves (212) is connected with locating lever (215), all fixedly connected with spacing seat (214) in bracing piece (211) upper end middle part, bracing piece (211) all with two mounting bracket (22) fixed connection.
4. A construction site alarm apparatus according to claim 2, wherein: the shielding mechanism (24) comprises a shielding cover (241), a groove (243) is formed in the rear portion of the upper end of the shielding cover (241), a fixing plate (242) is fixedly connected to the rear portion of the left end and the rear portion of the right end of the shielding cover (241), two penetrating grooves (244) are formed in the rear portion of the lower end of the shielding cover (241), and the groove (243) is movably penetrated and connected with the alarm lamp (10).
5. A construction site alarm apparatus according to claim 4, wherein: the two fixing plates (242) are respectively arranged with the two connecting plates (23) through screws, and the two penetrating grooves (244) are respectively connected with the two limiting seats (214) in a movable penetrating way.
6. A construction site alarm apparatus according to claim 1, wherein: alarm mechanism (1) are including audible-visual annunciator body (11), audible-visual annunciator body (11) rear end middle part fixedly connected with fixed block (12), equal fixedly connected with interlude pole (14) in fixed block (12) left end middle part and right-hand member middle part, open in fixed block (12) rear end middle part has locating hole (13), audible-visual annunciator body (11) are in the same place with handle (7) fixed connection.
7. A job site warning device according to claim 6, characterized in that: the two penetrating rods (14) are respectively connected with the two sliding grooves (213) in a movable penetrating mode, and the positioning holes (13) are connected with the positioning rods (215) in a movable penetrating mode.
8. A job site warning device according to claim 6, characterized in that: the audible and visual alarm body (11) is positioned under the shielding cover (241).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221125339U true CN221125339U (en) | 2024-06-11 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |