CN214883172U - Warning device for building engineering management - Google Patents
Warning device for building engineering management Download PDFInfo
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- CN214883172U CN214883172U CN202121249744.9U CN202121249744U CN214883172U CN 214883172 U CN214883172 U CN 214883172U CN 202121249744 U CN202121249744 U CN 202121249744U CN 214883172 U CN214883172 U CN 214883172U
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- frame
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Abstract
The utility model discloses a warning device for building engineering management, which comprises a mounting frame, wherein one side of the mounting frame is fixed with a connecting seat, one side of the connecting seat is provided with an infrared sensor, one side of the connecting seat close to the infrared sensor is provided with a PLC controller, one end of the connecting seat is fixed with a support rod, the other end of the support rod is fixed with a base, the surface of the mounting frame is provided with a warning lamp, one side end surface of the mounting frame is provided with an alarm, one side of the mounting frame is provided with an open slot, the inside of the open slot is provided with a warning board, when different warning slogans need to be used, pull rods at two sides of the mounting frame are pulled simultaneously, the pull rods drive a fixed rod to move out from the inside of the mounting slot, a second spring is compressed, then, a baffle plate is pulled, the baffle plate drives the warning board to move out from the open slot, so as to be convenient for dismounting and replacing the warning board, so as to achieve the purpose of replacing different warning slogans, and save time and labor.
Description
Technical Field
The utility model relates to a building warning equipment field specifically is a warning device for building engineering management.
Background
The condition of a construction site is complex, and in order to guarantee the safety of pedestrians and constructors, at the moment, a warning device for construction engineering management is needed to tell the pedestrians and the constructors that there is danger, so that the safety problem is prevented.
Although the types and the number of the conventional warning devices for building engineering management are very large, the conventional warning devices for building engineering management still have certain problems and bring certain inconvenience to the use of the warning devices for building engineering management.
The warning device for the existing building engineering management is inconvenient to replace warning slogans mostly when in use, needs to replace the whole warning device when different warning slogans are needed, wastes time and labor, and influences the use, so that the technology capable of improving the structure of the warning device for the building engineering management is urgently needed to perfect the device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a warning device for building engineering management has solved warning device for building engineering management when using, and it is inconvenient to change the warning poster mostly, when needing to use different warning posters, needs to change warning device wholly, wastes time and energy, influences the problem of using.
The purpose of the utility model can be realized by the following technical scheme:
a warning device for building engineering management comprises a mounting frame, wherein a connecting seat is fixed on one side of the mounting frame, an infrared sensor is arranged on one side of the connecting seat, and a PLC (programmable logic controller) is arranged on one side, close to the infrared sensor, of the connecting seat;
the one end of connecting seat is fixed with the bracing piece, the other end of bracing piece is fixed with the base, the surface of installing frame is provided with the warning light, a side end face of installing frame is provided with the siren, the open slot has been seted up to one side of installing frame, the inside of open slot is provided with the warning board, the both sides of warning board are connected with the slider, the spout has been seted up to one side that the installing frame is close to the slider, the one end of warning board is connected with the baffle, the baffle is provided with installation mechanism with the installing frame.
As a further aspect of the present invention: the model of the infrared sensor is IRTT151-113 infrared sensor.
As a further aspect of the present invention: the utility model discloses a fixing device for fixing a movable plate, including installing frame, baffle, fixed rod groove, L shape rotating turret, connecting block, connecting rod groove, pull rod groove, the installation frame is close to one side of baffle and has seted up flutedly, the inside of recess is fixed with first spring, the opposite side of first spring is fixed with L shape rotating turret, a side end face of L shape rotating turret is fixed with the connecting block, the L shape rotating turret is kept away from one side of connecting block and has been seted up the fixed rod groove, one side that L shape rotating turret is close to the fixed rod groove has seted up the second spring groove, the inside in second spring groove is fixed with the second spring, one side of fixed rod is connected with the pull rod, the pull rod groove has been seted up to one side that L shape rotating turret is close to the pull rod, the one side that the baffle is close to the fixed rod has seted up the mounting groove.
As a further aspect of the present invention: the L-shaped rotating frames are arranged in two, and the two L-shaped rotating frames are symmetrically arranged at one end of the mounting frame.
As a further aspect of the present invention: the fixed rod and the L-shaped rotating frame form an elastic structure through a second spring.
As a further aspect of the present invention: the second spring is wound outside the pull rod.
The utility model has the advantages that:
1. when different warning slogans are needed to be used, the pull rods on the two sides of the mounting frame are pulled simultaneously, the pull rods drive the fixed rods to move out from the inside of the mounting groove, the second springs are compressed, then the baffle plates are pulled, and the baffle plates drive the warning plates to move out from the open grooves, so that the warning plates are convenient to disassemble and replace, and the purpose of replacing different warning slogans is achieved, and time and labor are saved.
2. Move the inside of open slot with the warning board, the warning board moves the slider and slides in the inside of spout, and when the baffle of warning board one side supported the edge of installing frame, baffle and L shape rotating turret contact, the inside to the mounting groove is rotated to that L shape rotating turret drive the dead lever is quick, is convenient for fix the inside at the installing frame with the warning board, and easy to assemble avoids the warning board to rock and influence the use in the installing frame.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the flow structure of the present invention;
in the figure: 1. installing a frame; 2. a connecting seat; 3. an infrared sensor; 4. a PLC controller; 5. a support bar; 6. a base; 7. a warning light; 8. an alarm; 9. an open slot; 10. a warning board; 11. a slider; 12. a chute; 13. a baffle plate; 14. a groove; 15. a first spring; 16. an L-shaped rotating frame; 17. connecting blocks; 18. a fixed rod slot; 19. fixing the rod; 20. a second spring groove; 21. a second spring; 22. a pull rod; 23. a pull rod groove; 24. and (4) mounting the groove.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 4, a warning device for construction engineering management, comprising a mounting frame 1, a connecting seat 2, an infrared sensor 3, a PLC controller 4, a supporting rod 5, a base 6, a warning lamp 7, an alarm 8, an open slot 9, a warning plate 10, a sliding block 11, a sliding slot 12, a baffle 13, a groove 14, a first spring 15, an L-shaped rotating frame 16, a connecting block 17, a fixed rod slot 18, a fixed rod 19, a second spring slot 20, a second spring 21, a pull rod 22, a pull rod slot 23 and a mounting slot 24, wherein the connecting seat 2 is fixed on one side of the mounting frame 1, the infrared sensor 3 is arranged on one side of the connecting seat 2, the infrared sensor 3 is of the type IRTT151-113, when a person approaches the device, the infrared sensor 3 detects the person and transmits a signal, the PLC controller 4 receives an instruction, the warning lamp 7 and the alarm 8 are controlled by the PLC controller 4, the warning of people close to the connecting seat is facilitated, the potential safety hazard is reduced, and the PLC 4 is arranged on one side, close to the infrared sensor 3, of the connecting seat 2;
a supporting rod 5 is fixed at one end of the connecting seat 2, a base 6 is fixed at the other end of the supporting rod 5, a warning lamp 7 is arranged on the surface of the mounting frame 1, an alarm 8 is arranged on the end face of one side of the mounting frame 1, an open slot 9 is formed in one side of the mounting frame 1, a warning plate 10 is arranged inside the open slot 9, sliding blocks 11 are connected to two sides of the warning plate 10, a sliding groove 12 is formed in one side, close to the sliding blocks 11, of the mounting frame 1, a baffle 13 is connected to one end of the warning plate 10, and a mounting mechanism is arranged between the baffle 13 and the mounting frame 1;
a groove 14 is formed in one side, close to the baffle 13, of the mounting frame 1, a first spring 15 is fixed inside the groove 14, an L-shaped rotating frame 16 is fixed on the other side of the first spring 15, a connecting block 17 is fixed on the end face of one side of the L-shaped rotating frame 16, a fixed rod groove 18 is formed in one side, far away from the connecting block 17, of the L-shaped rotating frame 16, a fixed rod 19 is arranged inside the fixed rod groove 18, a second spring groove 20 is formed in one side, close to the fixed rod groove 18, of the L-shaped rotating frame 16, a second spring 21 is fixed inside the second spring groove 20, a pull rod 22 is connected to one side of the fixed rod 19, a pull rod groove 23 is formed in one side, close to the pull rod 22, of the L-shaped rotating frame 16, and a mounting groove 24 is formed in one side, close to the fixed rod 19, of the baffle 13;
the L-shaped rotating frames 16 are provided with two L-shaped rotating frames 16, the two L-shaped rotating frames 16 are symmetrically arranged at one end of the mounting frame 1, the warning plate 10 is moved into the open slot 9, the warning plate 10 drives the sliding block 11 to slide in the sliding slot 12, when the baffle 13 at one side of the warning plate 10 abuts against the edge of the mounting frame 1, the baffle 13 is in contact with the L-shaped rotating frames 16, the L-shaped rotating frames 16 drive the fixed rod 19 to rapidly rotate into the mounting slot 24, so that the warning plate 10 is fixed in the mounting frame 1 and is convenient to mount, the situation that the warning plate 10 shakes in the mounting frame 1 to affect use is avoided, the fixed rod 19 and the L-shaped rotating frames 16 form an elastic structure through the second spring 21, the second spring 21 is wound outside the pull rod 22 to move the warning plate 10 into the open slot 9, the warning plate 10 drives the sliding block 11 to slide in the sliding slot 12 is avoided, when the baffle 13 at one side of the warning plate 10 abuts against the edge of the mounting frame 1, baffle 13 and the contact of L shape rotating turret 16, L shape rotating turret 16 drive the quick inside that rotates mounting groove 24 of dead lever 19, are convenient for fix warning board 10 in the inside of installing frame 1, and easy to assemble avoids warning board 10 to rock and influence the use in installing frame 1.
The utility model discloses a theory of operation: the warning board 10 is moved to the inside of the open slot 9, the warning board 10 drives the sliding block 11 to slide in the sliding slot 12, when the baffle 13 on one side of the warning board 10 abuts against the edge of the mounting frame 1, the baffle 13 is in contact with the L-shaped rotating frame 16, the L-shaped rotating frame 16 drives the fixing rod 19 to rapidly rotate to the inside of the mounting slot 24, the warning board 10 is conveniently fixed in the mounting frame 1, the mounting is convenient, and the situation that the warning board 10 shakes in the mounting frame 1 to affect the use is avoided;
when a person approaches the device, the infrared sensor 3 detects the person and transmits a signal, the PLC 4 receives an instruction, and the PLC 4 controls the warning lamp 7 and the alarm 8, so that the person can be warned conveniently, and potential safety hazards are reduced;
when different warning slogans need to be used, the pull rods 22 on the two sides of the mounting frame 1 are pulled simultaneously, the pull rods 22 drive the fixing rods 19 to move out of the mounting groove 24, the second springs 21 are compressed, then the baffle 13 is pulled, and the baffle 13 drives the warning plate 10 to move out of the open groove 9, so that the warning plate 10 is convenient to disassemble and replace, and the purpose of replacing different warning slogans is achieved, and time and labor are saved.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The warning device for building engineering management is characterized by comprising a mounting frame (1), wherein a connecting seat (2) is fixed on one side of the mounting frame (1), an infrared sensor (3) is arranged on one side of the connecting seat (2), and a PLC (programmable logic controller) (4) is arranged on one side, close to the infrared sensor (3), of the connecting seat (2);
the one end of connecting seat (2) is fixed with bracing piece (5), the other end of bracing piece (5) is fixed with base (6), the surface of installing frame (1) is provided with warning light (7), a side end face of installing frame (1) is provided with siren (8), open slot (9) have been seted up to one side of installing frame (1), the inside of open slot (9) is provided with warning board (10), the both sides of warning board (10) are connected with slider (11), spout (12) have been seted up to one side that installing frame (1) is close to slider (11), the one end of warning board (10) is connected with baffle (13), baffle (13) are provided with installation mechanism with installing frame (1).
2. The warning device for managing the building engineering according to claim 1, wherein the infrared sensor (3) is an IRTT151-113 infrared sensor.
3. The warning device for building engineering management according to claim 1, wherein the mounting mechanism comprises a groove (14), a first spring (15), an L-shaped rotating frame (16), a connecting block (17), a fixing rod groove (18), a fixing rod (19), a second spring groove (20), a second spring (21), a pull rod (22), a pull rod groove (23) and a mounting groove (24), the groove (14) is formed in one side, close to the baffle (13), of the mounting frame (1), the first spring (15) is fixed inside the groove (14), the L-shaped rotating frame (16) is fixed to the other side of the first spring (15), the connecting block (17) is fixed to one end face of the L-shaped rotating frame (16), the fixing rod groove (18) is formed in one side, far away from the connecting block (17), of the L-shaped rotating frame (16), and the fixing rod (19) is arranged inside the fixing rod groove (18), a second spring groove (20) is formed in one side, close to the fixed rod groove (18), of the L-shaped rotating frame (16), a second spring (21) is fixed inside the second spring groove (20), a pull rod (22) is connected to one side of the fixed rod (19), a pull rod groove (23) is formed in one side, close to the pull rod (22), of the L-shaped rotating frame (16), and a mounting groove (24) is formed in one side, close to the fixed rod (19), of the baffle plate (13).
4. The warning device for building engineering management according to claim 3, wherein the number of the L-shaped rotating frames (16) is two, and the two L-shaped rotating frames (16) are symmetrically arranged at one end of the mounting frame (1).
5. The warning device for managing construction projects as claimed in claim 3, wherein the fixing rod (19) and the L-shaped rotating frame (16) form an elastic structure by a second spring (21).
6. The warning device for managing building engineering according to claim 3, characterized in that the second spring (21) is wound around the outside of the tie rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249744.9U CN214883172U (en) | 2021-06-05 | 2021-06-05 | Warning device for building engineering management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249744.9U CN214883172U (en) | 2021-06-05 | 2021-06-05 | Warning device for building engineering management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214883172U true CN214883172U (en) | 2021-11-26 |
Family
ID=78934724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121249744.9U Expired - Fee Related CN214883172U (en) | 2021-06-05 | 2021-06-05 | Warning device for building engineering management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214883172U (en) |
-
2021
- 2021-06-05 CN CN202121249744.9U patent/CN214883172U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |