CN220666709U

CN220666709U - Parapet warning device's mounting structure

Info

Publication number: CN220666709U
Application number: CN202322095603.1U
Authority: CN
Inventors: 朱剑平; 危启尧; 陈华; 黄冬阳
Original assignee: CSCEC Strait Construction and Development Co Ltd; CSCEC Strait Xiamen Construction Development Co Ltd
Current assignee: CSCEC Strait Construction and Development Co Ltd; CSCEC Strait Xiamen Construction Development Co Ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2024-03-26
Anticipated expiration: 2033-08-04

Abstract

The utility model discloses a mounting structure of a parapet warning device, which belongs to the technical field of building safety and comprises an embedded box embedded in a parapet, wherein a cavity is formed in the embedded box, a bearing plate is fixedly arranged at the bottom of the cavity of the embedded box, fixing plates are fixedly arranged on two sides of the bearing plate, hydraulic rods are arranged on the outer side surfaces of the two fixing plates, springs are sleeved on the outer surfaces of the two hydraulic rods respectively, the two hydraulic rods are rotationally connected with a first connecting plate, one end of the first connecting plate, far away from the hydraulic rods, is rotationally connected with a first connecting rod, one end of the first connecting rod, far away from the hydraulic rods, is rotationally connected with the bearing box, and the warning box is fixedly arranged at the upper end of the bearing box. The first connecting rod is pushed to rotate clockwise or anticlockwise through the hydraulic rod, the second connecting rod can rotate along with the first connecting rod, and the ejection and the retraction of the bearing box are realized, so that the warning box on the bearing box is ejected or retracted.

Description

Parapet warning device's mounting structure

Technical Field

The utility model relates to the technical field of building safety, in particular to a mounting structure of a parapet warning device.

Background

Parapet is a short wall around the building roof, and mainly has the function of not only maintaining safety, but also applying a water-proof brick collecting head at the bottom to avoid water seepage of a water-proof layer or rainwater overflow of the roof; the parapet wall height of the upper roofing is generally not lower than 1.1m and not higher than 1.5m according to national building codes.

In the specification, the parapet has different requirements on different places, but the parapet is generally limited in height, and the parapet is only one wall, which may cause danger because people do not notice the parapet at night when going to the floor support plate, and may cause people going to the floor support plate to drop out due to poor vision at night.

Disclosure of Invention

In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide the mounting structure of the parapet warning device, which can ensure that the parapet has higher safety, so that people on the floor support plate can pay more attention to the parapet, and the accident is reduced.

To achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a mounting structure of a parapet warning device, which comprises an embedded box embedded in a parapet, wherein a cavity is formed in the embedded box, a bearing plate is fixedly arranged at the bottom of the cavity, fixing plates are fixedly arranged at two sides of the bearing plate, a pushing mechanism is arranged on the fixing plate, a bearing box is arranged at one end, far away from the fixing plate, of the pushing mechanism, the bearing box can be pushed out or retracted by the pushing mechanism, and a warning box is arranged on the bearing box.

The preferable technical scheme of the utility model is that a humidity sensor is fixedly arranged on the front surface of one side of the embedded box.

The preferable technical scheme of the utility model is that the push-out mechanism comprises a hydraulic rod, a first connecting rod and a second connecting rod; one end of the hydraulic rod is arranged on the fixed plate, the other end of the hydraulic rod is rotationally connected with a first connecting plate, one end of the first connecting plate far away from the hydraulic rod is rotationally connected with the first connecting rod, and one end of the first connecting rod far away from the first connecting plate is rotationally connected with the bearing box; one end of the second connecting rod is rotationally connected to the fixed plate, rotating shafts are fixedly arranged on two sides of the bearing box, the other end of the second connecting rod is rotationally connected to the rotating shafts, a second connecting plate is rotationally connected to the rotating shafts, and a push rod is fixedly installed between the second connecting plates on two sides of the bearing box.

The preferable technical scheme of the utility model is that the first connecting rod and the second connecting rod keep a horizontal position relationship, and the push rod is positioned right below the bearing box.

The utility model adopts the preferable technical scheme that the front surface of the warning box is provided with a warning plate, and warning lamps are fixedly arranged on the upper and lower parts of the front surface and the surfaces of the two sides of the warning box.

The preferable technical scheme of the utility model is that the warning box is positioned right above the bearing box, the length of the warning box is smaller than that of the bearing box, the width of the warning box is the same as that of the bearing box, and the inner cavity of the embedded box is larger than that of the bearing box.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the first connecting rod is driven by the first connecting plate through the hydraulic rod, the first connecting rod rotates clockwise or anticlockwise, and the second connecting rod fixedly connected with the bearing box rotates clockwise or anticlockwise along with the first connecting rod, so that the bearing box can be ejected and retracted, the warning box arranged on the bearing box can be ejected or retracted, the warning box can be more conveniently replaced, and the warning box can be protected from rainwater in rainy days.

2. According to the utility model, the environment is monitored through the humidity sensor, the alarm on the bearing box is retracted into the embedded box of the parapet wall through the sensing of the humidity sensor in rainy days, so that the alarm is waterproof and protected, and the alarm box on the bearing box is popped out of the embedded box through the sensing of the humidity sensor in sunny days, so that the alarm box can be protected, and the service time of the alarm box is prolonged.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic front view of the present utility model;

FIG. 3 is a schematic view showing the construction of the ejector mechanism of the present utility model in detail;

FIG. 4 is a schematic bottom view of the present utility model;

in the figure:

1. an embedded box; 2. a carrying plate; 3. a fixing plate; 4. a carrying case; 5. a warning box; 6. a humidity sensor; 7. a hydraulic rod; 8. a first connecting rod; 9. a second connecting rod; 10. a first connection plate; 11. a second connecting plate; 12. a rotating shaft; 13. a push rod; 14. a warning board; 15. a warning light; 20. a push-out mechanism.

Detailed Description

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

As shown in the figure, this embodiment provides a parapet warning device's mounting structure, including embedded case 1 in the parapet, the cavity has been seted up to embedded case 1 inside, embedded case 1 cavity bottom fixed mounting has loading board 2, loading board 2 both sides fixed mounting has fixed plate 3, be equipped with ejecting mechanism 20 on the fixed plate 3, ejecting mechanism 20 keeps away from the one end of fixed plate 3 and installs and bear case 4, ejecting mechanism 20 can push out or withdraw bearing case 4, bear and install warning case 5 on the case 4.

The humidity sensor 6 is fixedly arranged on the front surface of one side of the embedded box 1.

The pushing mechanism 20 comprises a hydraulic rod 7, a first connecting rod 8 and a second connecting rod 9; one end of the hydraulic rod 7 is mounted on the fixed plate 3, a first connecting plate 10 is rotatably connected to the other end of the hydraulic rod 7, one end, away from the hydraulic rod 7, of the first connecting plate 10 is rotatably connected to the first connecting rod 8, and one end, away from the first connecting plate 10, of the first connecting rod 8 is rotatably connected to the carrying box 4; one end of the second connecting rod 9 is rotatably connected to the fixing plate 3, rotating shafts 12 are fixedly arranged on two sides of the bearing box 4, the other end of the second connecting rod 9 is rotatably connected to the rotating shafts 12, a second connecting plate 11 is rotatably connected to the rotating shafts 12, and a push rod 13 is fixedly installed between the second connecting plates 11 on two sides of the bearing box 4.

The first connecting plate 10 drives the first connecting rod 8 to rotate clockwise through pushing of the two hydraulic rods 7, so that the bearing box 4 is driven to rotate, the second connecting rod 9 on the bearing box 4 rotates on the bearing box 4 to drive the rotating shaft 12 to rotate, the other end of the second connecting rod 9 is connected with the fixed plate 3, the second connecting rod 9 and the first connecting rod 8 can rotate in the same direction, the second connecting plate 11 connected with the rotating shaft 12 rotates, and the push rod 13 fixedly installed in the middle of the two second connecting plates 11 also rotates along with the bearing box 4, so that the bearing box 4 drives the warning box 5 to pop out.

Through humidity inductor 6 perception, can learn the environmental condition, humidity inductor 6 takes place the signal and gives the microcomputer, thereby the microcomputer takes place the signal and gives the action of controller control hydraulic stem 7, when no rain, warning case 5 on carrying case 4 can pop out, when raining, because the promotion of humidity, can make humidity inductor 6 react, will carry the warning case 5 of case 4 and withdraw into the embedded case 1 of parapet, in order to guarantee that warning case 5 can not drench accidents such as electric leakage take place by the rain, set up on the heald and can ensure that the parapet has the security more, make the people on going up the building carrier plate can notice the parapet more, reduce unexpected production.

Specifically, the hydraulic rods 7 on the outer side surfaces of the two fixing plates 3 are connected to the fixing plates 3, the first connecting plates 10 connected with the hydraulic rods 7 are driven by the hydraulic rods 7 to drive the first connecting rods 8 to rotate clockwise by 90 degrees, so that the bearing boxes 4 are ejected under the driving of the first connecting rods 8, the rotating shafts 12 on the bearing boxes 4 drive the second connecting rods 9 to rotate clockwise by 90 degrees with the first connecting rods 8, the positions, far away from the fifth rotating shafts 12, of the second connecting rods 9 are rotationally connected to the fixing plates 3, the second connecting rods 9 can be rotated, and the second connecting plates 11 connected to the rotating shafts 12 are driven by the rotating shafts 12 to enable the push rods 13 to rotate along with the bearing boxes 4; when the hydraulic rod 7 is contracted, the first connecting plate 10 connected with the hydraulic rod 7 drives the first connecting rod 8 to rotate 90 degrees anticlockwise, so that the bearing box 4 is retracted into the embedded box 1 in the parapet wall under the drive of the first connecting rod 8.

Further, under the induction of the humidity sensor 6, the carrying case 4 can be retracted in rainy days and popped up in sunny days, and when the warning case 5 on the carrying case 4 pops up, the warning lamps 15 are arranged on both sides and the front, the warning lamps 15 emit red light, and the warning plate 14 is arranged on the front of the warning case 5, and the warning is given by the yellow color with the purpose of light display; when the rainy day is withdrawn, the warning lamp 15 on the front side of the warning box 5 plays a role in warning, the warning plate 14 also warns, and if the warning box 5 on the bearing box 4 is damaged, the bearing box 4 can be popped up through the hydraulic rod 7, so that a worker can repair or replace the bearing box.

Still further, the first connecting rod 8 and the second connecting rod 9 are balanced with each other, so that when the first connecting rod 8 rotates 90 degrees clockwise or anticlockwise, the second connecting rod 9 can also follow the carrying case 4 driven by the first connecting rod 8 to rotate 90 degrees clockwise or anticlockwise.

It should be noted that, the warning lamps 15 capable of emitting red light are installed on both sides and the front of the warning box 5, and the warning board 14 is arranged on the front of the warning box 5, so that even at night, if someone is on the floor support board, the danger can be informed by the warning of the light.

It is worth noting that the warning box 5 is located right above the carrying box 4, and the length is smaller than the length of the carrying box 4, and the width is the same as the width of the carrying box 4, so that the warning box 5 can be carried by the carrying box 4, the warning plate 14 and the warning lamp 15 mounted on the warning box 5 cannot affect the rotation of the carrying plate 2, and the length and the width of the cavity inside the embedded box 1 are both larger than those of the carrying box 4, so that the carrying box 4 and the warning box 5 can be retracted into the embedded box 1.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The utility model is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the utility model as defined by the claims of the present application.

Claims

1. The utility model provides a parapet warning device's mounting structure which characterized in that:

including embedded case (1) in parapet, the cavity has been seted up to embedded case (1) inside, cavity bottom fixed mounting has loading board (2), loading board (2) both sides fixed mounting has fixed plate (3), be equipped with release mechanism (20) on fixed plate (3), release mechanism (20) keep away from one end of fixed plate (3) and install loading board (4), release mechanism (20) can release or withdraw loading board (4), install warning case (5) on loading board (4).

2. The parapet warning device mounting structure of claim 1, wherein:

the humidity sensor (6) is fixedly arranged on the front surface of one side of the embedded box (1).

3. The parapet warning device mounting structure of claim 2, wherein:

the pushing mechanism (20) comprises a hydraulic rod (7), a first connecting rod (8) and a second connecting rod (9);

one end of the hydraulic rod (7) is arranged on the fixed plate (3), a first connecting plate (10) is rotatably connected to the other end of the hydraulic rod (7), one end, far away from the hydraulic rod (7), of the first connecting plate (10) is rotatably connected to the first connecting rod (8), and one end, far away from the first connecting plate (10), of the first connecting rod (8) is rotatably connected to the bearing box (4);

one end of the second connecting rod (9) is rotationally connected to the fixed plate (3), rotating shafts (12) are fixedly arranged on two sides of the bearing box (4), the other end of the second connecting rod (9) is rotationally connected to the rotating shafts (12), second connecting plates (11) are rotationally connected to the rotating shafts (12), and push rods (13) are fixedly installed between the second connecting plates (11) on two sides of the bearing box (4).

4. The parapet warning device mounting structure of claim 3, wherein:

the first connecting rod (8) and the second connecting rod (9) keep a horizontal position relation, and the push rod (13) is positioned right below the bearing box (4).

5. The parapet warning device mounting structure of claim 1, wherein:

the front surface of the warning box (5) is provided with a warning plate (14), and warning lamps (15) are fixedly arranged on the upper and lower parts of the front surface and the surfaces of the two sides of the warning box (5).

6. The parapet warning device mounting structure of claim 1, wherein:

the warning box (5) is located right above the bearing box (4), the length of the warning box (5) is smaller than that of the bearing box (4), the width of the warning box is identical to that of the bearing box (4), and the inner cavity of the embedded box (1) is larger than that of the bearing box (4).