CN220117872U - Fence protector with alarming function - Google Patents
Fence protector with alarming function Download PDFInfo
- Publication number
- CN220117872U CN220117872U CN202321208535.9U CN202321208535U CN220117872U CN 220117872 U CN220117872 U CN 220117872U CN 202321208535 U CN202321208535 U CN 202321208535U CN 220117872 U CN220117872 U CN 220117872U
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- fence
- fixedly arranged
- working groove
- whistle
- alarm
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- 230000001012 protector Effects 0.000 title claims description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 3
- 238000005303 weighing Methods 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 11
- 230000003044 adaptive effect Effects 0.000 claims 1
- 241001503987 Clematis vitalba Species 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect 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
- 230000002093 peripheral effect Effects 0.000 description 1
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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to a fence protecting device with an alarm function, which comprises: the fence comprises a plurality of fence posts and an alarm mechanism arranged at the tops of the fence posts, wherein a protective rod is fixedly arranged between the adjacent fence posts, a working groove is formed in the tops of the fence posts, the alarm mechanism comprises a stop rod, a stop plate and a whistle, the stop plate is movably arranged on the inner side wall of the working groove in a matched mode, a connecting rod is fixedly arranged at the tops of the stop plate, the stop rod is fixedly arranged at the tops of the adjacent connecting rods, a reset spring accommodated in the working groove is fixedly arranged at the bottoms of the stop plate, and the whistle is fixedly arranged at the bottoms of the working groove. According to the utility model, by pressing the stop lever when people climb the fence, air in the working groove can be discharged through the whistle to give out harsh sound to warn the climber and draw attention of surrounding people, and the whistle and other alarm structures can still be used when power failure and electronic alarm equipment are failed, so that the safety performance is better.
Description
Technical Field
The utility model relates to the technical field of fence protection, in particular to a fence protection device with an alarm function.
Background
The fence and the guardrail are structural devices for playing a certain protection role, and the fence protection devices are required to be used for preventing, controlling and controlling the peripheral safety in places such as residential areas, public institutions and the like.
The prior fence protecting device is generally provided with electronic alarm equipment, when people cross the fence, the electronic alarm equipment can identify and give an alarm on site, but once power failure or the electronic alarm equipment fails, the electronic alarm equipment completely loses the alarm function, and can not give an alarm when people cross the fence, so that certain potential safety hazards exist, and the fence protecting device needs to be improved.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a fence protecting device with an alarm function, which comprises the following specific technical scheme:
a fence guard with an alarm function, comprising: a plurality of fence posts, adjacent fixedly be equipped with the guard bar between the fence post, the working groove has been seted up at fence post top, can connect adjacent fence post through the guard bar.
And establish the alarm mechanism at the fence post top, alarm mechanism includes pin, limiting plate and whistle, the limiting plate activity is established at the working tank inside wall of looks adaptation, the fixed connecting rod that is equipped with in limiting plate top, the pin is fixed to be established adjacent the connecting rod top, the fixed reset spring who holds in the working tank that is equipped with in limiting plate bottom, the whistle is fixed to be established at the working tank bottom, whistle one end runs through and extends to the fence post outside.
Can shelter from rail top through the pin, need cross the pin when making people cross the rail, people push down the limiting plate behind the pin that overturns, make the air in the working tank discharge through the whistle, send harshness sound and warn.
As the improvement of above-mentioned technical scheme, reset spring bottom is fixed to be equipped with the clamp plate, clamp plate bottom cooperation butt has the fixed weighing sensor who establishes the inboard bottom of working tank, weighing sensor is used for gathering the weighing information of top clamp plate to with weighing information feedback warning center warning.
The weight information at the top of the pressing plate can be detected through the weighing sensor, the weighing sensor can continuously transmit the weight information to the alarm center, and when the alarm center finds that the weight information changes greatly, the area can be judged that people cross the fence.
As the improvement of the technical scheme, the rubber ring is fixedly arranged at the bottom of the inner side of the working groove, the rubber ring is fixedly arranged at the top of the pressing plate, the weighing sensor is positioned inside the rubber ring, and the rubber ring can support the pressing plate.
As the improvement of the technical scheme, the outer side wall of the limiting plate is fixedly provided with the sealing ring, the outer wall of the sealing ring is matched and abutted with the inner wall of the working groove, the top of the limiting plate is matched and abutted with the baffle plate fixedly arranged on one side of the top surface of the fence post, and the sealing ring can improve the sealing effect between the limiting plate and the working groove.
As the improvement of above-mentioned technical scheme, the pin lateral wall rotates and is equipped with the cylinder, the cylinder is located the guard bar top, and the cylinder is rotatory easily can increase the degree of difficulty that people crossed the pin.
The utility model has the beneficial effects that:
1. through pressing the pin when people scramble the rail, make the work inslot air can pass through the whistle and discharge, send the harshness sound and warn the person of crossing to arouse surrounding crowd's attention, alarm structure such as whistle still can use when having a power failure and electronic alarm equipment break down, and the security performance is preferred.
2. When power is supplied, the weighing sensor can identify when people walk over the fence upper stop lever, and transmit the identification information to the alarm center, and patrol personnel are sent out by the alarm center for checking, the on-site warning of whistle and the electronic warning of weighing sensor can improve the safety protection effect to this place, and the easy rotatory degree of difficulty that can increase people to turn over the pin of cylinder, convenient and practical.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the inside of the overall structure of the present utility model;
fig. 3 is an enlarged view of the structure a in fig. 2.
Reference numerals: 10. a fence post; 11. a working groove; 20. a protective rod; 30. a stop lever; 31. a connecting rod; 32. a limiting plate; 33. a return spring; 34. a roller; 35. whistle; 36. a pressing plate; 37. a rubber ring; 38. a weighing sensor; 39. and (3) sealing rings.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-2, a fence guard with an alarm function, comprising: a plurality of fence posts 10 are fixedly provided with a protection rod 20 between adjacent fence posts 10, the top of each fence post 10 is provided with a working groove 11, and the protection rod 20 can shield the area between the adjacent fence posts 10.
And establish the alarm mechanism at rail post 10 top, alarm mechanism includes pin 30, limiting plate 32 and whistle 35, and limiting plate 32 activity is established at the work groove 11 inside wall of looks adaptation, and limiting plate 32 can be at the interior lift removal of work groove 11, and limiting plate 32 top is fixed to be equipped with connecting rod 31, and pin 30 is fixed to be established at adjacent connecting rod 31 top, and connecting rod 31 can be connected limiting plate 32 and pin 30.
As shown in fig. 1-2, the top of the limiting plate 32 is matched and abutted with a baffle fixedly arranged on one side of the top surface of the fence post 10, and the baffle can shield the limiting plate 32 to prevent the limiting plate 32 from being separated from the working groove 11.
As shown in fig. 1-2, a reset spring 33 accommodated in the working groove 11 is fixedly arranged at the bottom of the limiting plate 32, the reset spring 33 can support the limiting plate 32, a whistle 35 is fixedly arranged at the bottom of the working groove 11, one end of the whistle 35 penetrates through and extends to the outside of the fence post 10, and when air rapidly passes through the whistle 35, the whistle 35 can emit harsh sound.
As shown in fig. 1-3, a pressing plate 36 is fixedly arranged at the bottom of the return spring 33, the return spring 33 can connect the pressing plate 36 with the limiting plate 32, the pressing plate 36 after being pressed down can press the return spring 33 to enable the return spring 33 to generate elastic force, and when people release the stop lever 30, the return spring 33 can rebound to send the limiting plate 32 to the original position.
As shown in fig. 1-3, the bottom of the pressing plate 36 is matched and abutted with a weighing sensor 38 fixedly arranged at the bottom of the inner side of the working groove 11, the weighing sensor 38 is a disclosed technology, and the weighing sensor 38 is used for collecting weighing information of the top pressing plate 36 and feeding the weighing information back to the alarm center for warning and reminding, and a signal output end of the weighing sensor 38 is electrically connected with a signal input end of the alarm center.
As shown in fig. 1-3, a rubber ring 37 is fixedly arranged at the bottom of the inner side of the working groove 11, the rubber ring 37 is fixedly arranged at the top of the pressing plate 36, the weighing sensor 38 is positioned in the rubber ring 37, the rubber ring 37 can partially directly press the pressing plate 36, the weight of a part on the pressing plate 36 is prevented from being fully pressed on the weighing sensor 38 for a long time, and the weighing sensor 38 is prevented from bearing a large load for a long time to be damaged.
As shown in fig. 1-2, a sealing ring 39 is fixedly arranged on the outer side wall of the limiting plate 32, the outer wall of the sealing ring 39 is matched and abutted with the inner wall of the working groove 11, and the sealing ring 39 can improve the sealing effect when the limiting plate 32 moves, so that air in the working groove 11 can be rapidly discharged through the whistle 35.
As shown in fig. 1-2, the outer side wall of the stop lever 30 is rotatably provided with a roller 34, the roller 34 is positioned above the guard lever 20, and the roller 34 is easy to rotate so as to increase the difficulty of people to turn over the stop lever 30.
When people climb the fence protector, the stop lever 30 can be pressed down, the limiting plate 32 can rapidly move towards the bottom of the working groove 11 at the moment, so that air in the working groove 11 can be rapidly discharged through the whistle 35, and the whistle 35 can emit harsh sounds at the moment to warn the overturner and draw attention of surrounding people.
Meanwhile, the weighing information of the weighing sensor 38 is changed after the stop lever 30 is pressed down, the weighing sensor 38 continuously transmits the weight information to the alarm center, and when the alarm center finds that the weight information changes greatly, the area can be judged that people cross the fence.
When the electronic alarm devices such as the power failure and the weighing sensor 38 fail, the alarm structures such as the whistle 35 can still be used, and the safety performance is good.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (5)
1. Fence protector with alarming function, characterized by comprising:
a plurality of fence posts (10), a protective rod (20) is fixedly arranged between adjacent fence posts (10), and a working groove (11) is formed in the top of each fence post (10);
and an alarm mechanism arranged at the top of the fence post (10);
the alarm mechanism comprises a stop lever (30), a limiting plate (32) and a whistle (35), wherein the limiting plate (32) is movably arranged on the inner side wall of an adaptive working groove (11), a connecting rod (31) is fixedly arranged at the top of the limiting plate (32), the stop lever (30) is fixedly arranged at the top of the connecting rod (31) adjacently, a reset spring (33) accommodated in the working groove (11) is fixedly arranged at the bottom of the limiting plate (32), the whistle (35) is fixedly arranged at the bottom of the working groove (11), and one end of the whistle (35) penetrates through and extends to the outside of the fence column (10).
2. The fence guard with an alarm function of claim 1, wherein: the bottom of the reset spring (33) is fixedly provided with a pressing plate (36), the bottom of the pressing plate (36) is matched and abutted to a weighing sensor (38) fixedly arranged at the bottom of the inner side of the working groove (11), and the weighing sensor (38) is used for collecting weighing information of the top pressing plate (36) and feeding the weighing information back to the alarm center for warning.
3. The fence guard with an alarm function of claim 2, wherein: the bottom of the inner side of the working groove (11) is fixedly provided with a rubber ring (37), the rubber ring (37) is fixedly arranged at the top of the pressing plate (36), and the weighing sensor (38) is positioned in the rubber ring (37).
4. The fence guard with an alarm function of claim 1, wherein: the limiting plate (32) lateral wall is fixed and is equipped with sealing washer (39), sealing washer (39) outer wall and working groove (11) inner wall cooperation butt, limiting plate (32) top cooperation butt has the fixed baffle of establishing fence post (10) top surface one side.
5. The fence guard with an alarm function of claim 1, wherein: the outer side wall of the stop lever (30) is rotatably provided with a roller (34), and the roller (34) is positioned above the protection lever (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321208535.9U CN220117872U (en) | 2023-05-18 | 2023-05-18 | Fence protector with alarming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321208535.9U CN220117872U (en) | 2023-05-18 | 2023-05-18 | Fence protector with alarming function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220117872U true CN220117872U (en) | 2023-12-01 |
Family
ID=88891148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321208535.9U Active CN220117872U (en) | 2023-05-18 | 2023-05-18 | Fence protector with alarming function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220117872U (en) |
-
2023
- 2023-05-18 CN CN202321208535.9U patent/CN220117872U/en active Active
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| GR01 | Patent grant |