CN218350976U

CN218350976U - Building construction safety accident early warning device

Info

Publication number: CN218350976U
Application number: CN202222404348.XU
Authority: CN
Inventors: 陈晓春
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-20
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a construction safety accident early warning device, including casing and fixed plate, the equal fixedly connected with fixed plate in one side four corners department of casing, the one side top middle part fixedly connected with speaker of fixed plate is kept away from to the casing, the top middle part fixedly connected with warning light of casing, the equal sliding connection in both sides middle part of casing has a slide bar, two the equal fixedly connected with pull ring of one end of casing, two are kept away from to the slide bar the equal fixedly connected with trigger block of one end of pull ring is kept away from to the slide bar, the inside of casing and the corresponding fixedly connected with alarm switch of position department of trigger block. The utility model discloses in, be provided with slide bar and pull ring, cooperation alarm switch with trigger the piece, the accessible is facing the line that border protection region set up and tighten and is connected with the pull ring, when protection region takes place to warp, directly triggers alarm switch, reports to the police, when improving the security, simple to operate, the consumptive material rate is low, has improved the practicality of device.

Description

Building construction safety accident early warning device

Technical Field

The utility model relates to a building engineering technical field specifically is a construction incident early warning device.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The building construction refers to the production activities in the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be the process of changing various lines on the design drawing into a real object in a designated place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

At present, in the building construction faces the limit protection, most adopt regularization protection grid or various steel sheet, grid and the fixed expansion screw that generally uses of various steel sheet are fixed in the bottom and upper portion is unsettled, therefore can not bear great pressure, otherwise can lead to taking place the risk of tumbling, seriously influence the building site and face the safety of limit protection, and current building construction also does not have alarm device in facing the limit protection, when other personnel are close to and provide the manual measure when facing the limit protection, arouse the emergence of incident easily, utility model CN202020619137.6 provides an early warning device who faces the limit protection in the building construction, through setting up audible-visual annunciator and gravity sensor, can the effectual safety that faces the limit protection in the building construction, and can be close to the personnel and report to the police when facing the limit protection, make things convenient for the workman to take measures, avoid the occurence of failure, but the device lays comparatively heavily, need consume a large amount of manpower and resource, have further improvement space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a building construction safety accident early warning device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a building construction safety accident early warning device comprises a shell and a fixing plate, wherein the fixing plate is fixedly connected to four corners of one surface of the shell, a loudspeaker is fixedly connected to the middle part of the upper side of the surface, away from the fixing plate, of the shell, an alarm lamp is fixedly connected to the middle part of the upper side of the shell, sliding rods are slidably connected to the middle parts of two sides of the shell, pull rings are fixedly connected to one ends, away from the shell, of the two sliding rods, a trigger block is fixedly connected to one ends, away from the pull rings, of the two sliding rods, an alarm switch is fixedly connected to the position, corresponding to the trigger block, of the inside of the shell, a battery is fixedly connected to one side above the inside of the shell, and a controller is fixedly connected to the middle part above the inside of the shell;

the improved safety switch is characterized in that a limiting seat is fixedly connected to the middle of one side, away from the fixed plate, of the lower portion of the shell, a limiting pin is fixedly connected to the lower portion of the shell through the limiting seat, spring telescopic rods are fixedly connected to the two sides of the lower portion of the inner portion of the shell and the corresponding positions of the limiting seat, two spring telescopic rods are fixedly connected to clamping seats, one ends of the spring telescopic rods, close to the limiting pin, of the clamping seats are fixedly connected to the connecting rods, the upper portion of each clamping seat is fixedly connected to the connecting rods, and an alarm switch is fixedly connected to the middle of the upper portion, away from one side of the fixed plate, of the safety switch.

As a further description of the above technical solution:

the safety switch comprises a spring sleeve, a pressure spring, a conductive pin, a power panel and a power panel, wherein the pressure spring is arranged inside the spring sleeve, the conductive pin is connected to the bottom of the spring sleeve in a sliding mode, the power panel is fixedly connected to one side, close to the spring sleeve, of the alarm switch, the power panel is fixedly connected to one side, close to the power panel, of the alarm switch, and the power panel is penetrated through the bottom of the conductive pin and is electrically connected with the power panel in a sliding mode.

As a further description of the above technical solution:

and the position of the limiting pin corresponding to the limiting seat is provided with a limiting thread and is in threaded connection with the limiting seat through the limiting thread.

As a further description of the above technical solution:

and the middle parts of the two clamping seats are provided with limiting holes at the positions corresponding to the limiting pins.

As a further description of the above technical solution:

and one ends of the two connecting rods, which are far away from the clamping seat, are fixedly connected with the corresponding trigger blocks.

As a further description of the above technical solution:

the top of the limiting pin is made of insulating materials, the electricity connecting plate is provided with a through hole corresponding to the limiting pin, and the top of the limiting pin penetrates through the electricity connecting plate to be connected with the electricity connecting plate in a sliding mode.

As a further description of the above technical solution:

and trigger buttons are arranged at the positions of the two sides of the bottom of the alarm switch corresponding to the trigger blocks.

As a further description of the above technical solution:

and a power amplifier is arranged at the position corresponding to the loudspeaker above the inner part of the shell.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses be provided with slide bar and pull ring, cooperation alarm switch with trigger the piece, the accessible is facing the regional line that sets up the tension of limit protection and is connected with the pull ring, when the protection zone takes place to warp, directly triggers alarm switch, reports to the police, when improving the security, simple to operate, the consumptive material rate is low, has improved the practicality of device.

2. The utility model discloses be provided with the spacer pin, spacing seat of cooperation and safety switch can carry out spacingly and cut off the power supply to the device through the spacer pin when not using, prevent that the condition that the mistake touched from appearing from taking place, have improved the stability of device, have strengthened the practicality of device.

Drawings

Fig. 1 is a schematic left side perspective structure view of a building construction safety accident early warning device of the present invention;

fig. 2 is a right side perspective view of the construction safety accident early warning device of the present invention;

fig. 3 is a schematic front structural view of the building construction safety accident early warning device of the present invention;

fig. 4 is a schematic view of the internal structure of the building construction safety accident early warning device of the present invention;

fig. 5 is a schematic structural diagram of a trigger block of the building construction safety accident early warning device of the present invention;

fig. 6 is an enlarged view of fig. 4 at a.

Illustration of the drawings:

1. a housing; 2. a fixing plate; 3. a speaker; 4. an alarm light; 5. a slide bar; 6. a pull ring; 7. a limiting seat; 8. a spacing pin; 9. a safety switch; 10. an alarm switch; 11. a battery; 12. a controller; 13. a connecting rod; 14. a card holder; 15. a spring telescopic rod; 16. a trigger block; 901. a spring housing; 902. a pressure spring; 903. a conductive pin; 904. a power panel; 905. and a power connection plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a building construction safety accident early warning device comprises a shell 1 and a fixing plate 2, wherein the fixing plate 2 is fixedly connected to four corners of one surface of the shell 1, a loudspeaker 3 is fixedly connected to the middle of the upper portion of one surface, away from the fixing plate 2, of the shell 1, a power amplifier is arranged at a position, corresponding to the loudspeaker 3, of the upper portion of the shell 1, an alarm lamp 4 is fixedly connected to the middle of the upper portion of the shell 1, sliding rods 5 are slidably connected to the middle of two sides of the shell 1, pull rings 6 are fixedly connected to ends, away from the shell 1, of the two sliding rods 5, a trigger block 16 is fixedly connected to one end, away from the pull ring 6, of the two sliding rods 5, an alarm switch 10 is fixedly connected to the position, corresponding to the trigger block 16, of the inner portion of the shell 1, a battery 11 is fixedly connected to one side of the inner upper portion of the shell 1, and a controller 12 is fixedly connected to the upper middle of the inner portion of the shell 1;

a limiting seat 7 is fixedly connected with the middle part of one side of the lower part of the shell 1 far away from the fixed plate 2, a limiting pin 8 is fixedly connected with the lower part of the shell 1 through the limiting seat 7, a limiting thread is arranged at the position of the limiting pin 8 corresponding to the limiting seat 7 and is in threaded connection with the limiting seat 7 through the limiting thread, spring telescopic rods 15 are fixedly connected with the positions of the two sides of the lower part of the inner part of the shell 1 corresponding to the limiting seat 7, clamping seats 14 are fixedly connected with one ends of the two spring telescopic rods 15 close to the limiting pin 8, limiting holes are arranged at the positions of the two clamping seats 14 corresponding to the limiting pin 8, connecting rods 13 are fixedly connected with the upper parts of the two clamping seats 14, one ends of the two connecting rods 13 far away from the clamping seats 14 are fixedly connected with corresponding triggering blocks 16, and triggering buttons are arranged at the positions of the two sides of the bottom of the alarm switch 10 corresponding to the triggering blocks 16, alarm switch 10 is far away from top middle part fixedly connected with safety switch 9 of fixed plate 2 one side, safety switch 9 includes spring housing 901, pressure spring 902, conducting pin 903, power strip 904 and connects electric plate 905, the inside of spring housing 901 is provided with pressure spring 902, spring housing 901 bottom sliding connection has conducting pin 903, one side fixedly connected with power strip 904 that alarm switch 10 is close to spring housing 901, one side fixedly connected with electricity connection plate 905 that alarm switch 10 is close to power strip 904, the bottom of conducting pin 903 passes power strip 904 and with power strip 904 sliding electric connection, the top of spacer pin 8 is insulating material, connect electric plate 905 and seted up the through-hole corresponding with spacer pin 8, and the top of spacer pin 8 passes electricity connection plate 905 and connects electric plate 905 sliding connection.

The working principle is as follows: the utility model discloses when using, the utility model discloses the slide bar 5 and the pull ring 6 that set up, cooperation alarm switch 10 with trigger block 16, the accessible is facing the regional line that sets up of limit protection and is connected with the pull ring, when the protective area takes place to warp, directly triggers alarm switch 10, reports to the police, when improving the security, simple to operate, the consumptive material rate is low, and the utility model discloses the spacer pin 8 that sets up, cooperation spacing seat 7 and safety switch 9 can carry out spacingly and the outage to the device through spacer pin 8 when not using, prevent that the condition that the mistake touched from taking place, have improved the stability of device, have strengthened the practicality of device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction incident early warning device, includes casing (1) and fixed plate (2), its characterized in that: the portable alarm device is characterized in that a fixed plate (2) is fixedly connected to four corners of one side of the shell (1), a loudspeaker (3) is fixedly connected to the middle of the upper side of one side, away from the fixed plate (2), of the shell (1), an alarm lamp (4) is fixedly connected to the middle of the upper side of the shell (1), sliding rods (5) are slidably connected to the middle of two sides of the shell (1), pull rings (6) are fixedly connected to one ends, away from the pull rings (6), of the two sliding rods (5), trigger blocks (16) are fixedly connected to one ends, away from the pull rings (6), of the two sliding rods (5), an alarm switch (10) is fixedly connected to the position, corresponding to the trigger blocks (16), in the shell (1), a battery (11) is fixedly connected to one side of the upper portion of the interior of the shell (1), and a controller (12) is fixedly connected to the middle of the upper portion of the interior of the shell (1);

spacing seat of one side middle part fixedly connected with (7) of fixed plate (2) is kept away from to the below of casing (1), spacing seat (7) fixedly connected with spacer pin (8) are passed through to the below of casing (1), the equal fixedly connected with spring telescopic link (15) of the inside below both sides of casing (1) and the corresponding position department of spacing seat (7), two spring telescopic link (15) are close to the equal fixedly connected with cassette (14) of one end of spacer pin (8), two the equal fixedly connected with connecting rod (13) in top of cassette (14), the top middle part fixedly connected with safety switch (9) of fixed plate (2) one side are kept away from in alarm switch (10).

2. The early warning device for the construction safety accident according to claim 1, wherein: the safety switch (9) comprises a spring sleeve (901), a pressure spring (902), a conductive pin (903), a power panel (904) and a power panel (905), wherein the pressure spring (902) is arranged inside the spring sleeve (901), the conductive pin (903) is connected to the bottom of the spring sleeve (901) in a sliding mode, the power panel (904) is fixedly connected to one side, close to the spring sleeve (901), of the alarm switch (10), the power panel (905) is fixedly connected to one side, close to the power panel (904), of the alarm switch (10), and the power panel (904) is connected to the bottom of the conductive pin (903) in a sliding mode.

3. The early warning device for the construction safety accident according to claim 1, wherein: the position of the limiting pin (8) corresponding to the limiting seat (7) is provided with a limiting thread, and the limiting pin is in threaded connection with the limiting seat (7) through the limiting thread.

4. The early warning device for the construction safety accident according to claim 1, wherein: the middle parts of the two clamping seats (14) are provided with limiting holes corresponding to the limiting pins (8).

5. The early warning device for the construction safety accident according to claim 1, wherein: one ends of the two connecting rods (13) far away from the clamping seat (14) are fixedly connected with the corresponding trigger blocks (16).

6. The early warning device for the construction safety accident according to claim 2, wherein: the top of spacer pin (8) is insulating material, connect electroplax (905) to offer with the corresponding through-hole of spacer pin (8), and the top of spacer pin (8) passes and connects electroplax (905) and connect electroplax (905) sliding connection.

7. The early warning device for the construction safety accident according to claim 1, wherein: trigger buttons are arranged at the positions of the two sides of the bottom of the alarm switch (10) corresponding to the trigger block (16).

8. The early warning device for the construction safety accident according to claim 1, wherein: and a power amplifier is arranged at the position corresponding to the loudspeaker (3) above the inner part of the shell (1).