CN211558615U - Split type rat-proof door - Google Patents
Split type rat-proof door Download PDFInfo
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- CN211558615U CN211558615U CN201922345570.5U CN201922345570U CN211558615U CN 211558615 U CN211558615 U CN 211558615U CN 201922345570 U CN201922345570 U CN 201922345570U CN 211558615 U CN211558615 U CN 211558615U
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Abstract
The utility model discloses a split type rat-proof door, which comprises a door body, two rat-proof baffles and two door closers, wherein the rat-proof baffles are arranged at the bottom of the door body, and one sides of the two rat-proof baffles are hinged with two side edges of the door body; the door closer comprises a door closer body and a rocker arm, wherein the door closer body is arranged on two side edges of the door body, one end of the rocker arm is connected with the door closer body, and the other end of the rocker arm is connected with one side of the ratproof baffle. The two split type rat-proof baffles are arranged at the bottom of the door body, so that an operator does not need to disassemble or assemble the rat-proof baffles when passing through the rat-proof door, and the operator can push the rat-proof baffles open directly; when the operating personnel leave the rat-proof door, the rat-proof baffle can be automatically closed under the action of the door closer, so that the condition that rats enter the rat-proof door due to untimely closing of the rat-proof door is prevented.
Description
Technical Field
The utility model relates to a protection against rodents technical field especially relates to a to open protection against rodents door.
Background
The rat guard in the station mostly adopts the rat guard of trench design, namely sets up the trench and inserts the rat guard at the door body ground department that needs the rat guard. The rat guard has a plurality of problems in the using process: 1. the transformer substation needs to frequently push the safety tool trolley, the mobile platform, the large-scale test equipment and the like into the high-pressure chamber in daily operation, the trolley or the equipment can be pushed in only after the rat-proof baffle is pulled out, and the heavy rat-proof baffle is frequently pulled out and installed back, so that corresponding trouble is brought to field work, and the workload of operators is increased; 2. the slot position of the rat guard is easy to deform due to the collision of people or equipment and the like when entering and exiting, or the rat guard is difficult to smoothly draw out and put back to the slot position due to long-term rusting and dirt accumulation; 3. the ratproof baffle installed at the wider doorway is long and heavy, which is not beneficial to plugging and unplugging.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that the dismouting of the protection against rodents board that current adopted the trench design is inconvenient, easy ageing damage, provide a to open protection against rodents door.
In order to realize the purpose of the utility model, the technical means adopted is as follows:
a split type rat-proof door comprises a door body, two rat-proof baffles and two door closers, wherein the rat-proof baffles are arranged at the bottom of the door body, and one sides of the two rat-proof baffles are hinged with two side edges of the door body; the door closer comprises a door closer body and a rocker arm, wherein the door closer body is arranged on two side edges of the door body, one end of the rocker arm is connected with the door closer body, and the other end of the rocker arm is connected with one side of the ratproof baffle.
In the scheme, the two split type rat-proof baffles are arranged on the rat-proof door, so that an operator can push the rat-proof baffles directly without detaching or installing the rat-proof baffles when passing through the rat-proof door; when the operating personnel leave the rat-proof door, the rat-proof baffle can be automatically closed under the action of the door closer, so that the condition that rats enter the rat-proof door due to untimely closing of the rat-proof door is prevented.
Preferably, the door body is further provided with a power supply and an induction control device, the output end of the power supply is electrically connected with the power supply input end of the induction control device, and the driving output end of the induction control device is respectively connected with one side of the two ratproof baffles. In the preferred scheme, the rat guard is controlled by the induction control device to be automatically opened or closed, so that the workers can conveniently go in and out, and particularly under the condition that both hands of the workers hold heavy objects.
Preferably, the induction control device comprises an infrared sensing module, a processor module and a transmission module, the output end of the power supply is connected with the power supply input end of the processor module, the input end of the infrared sensing module is used as the signal input end of the induction control device, the output end of the infrared sensing module is electrically connected with the input end of the processor module, the output end of the processor module is electrically connected with the input end of the transmission module, and the output end of the transmission module is used as the driving output end of the induction control device. In this preferred scheme, infrared sensing module is used for the response whether the response within range before the protection against rodents baffle is whether someone to when sensing someone send pulse signal to processor module, the treater is used for opening or closed protection against rodents baffle according to the pulse signal control transmission module that receives.
Preferably, the infrared sensing module comprises an infrared sensor and an infrared signal processing circuit, the infrared sensor is used as the input end of the infrared sensing module, the output end of the infrared sensor is connected with the input end of the infrared signal processing circuit, and the output end of the infrared signal processing circuit is used as the output end of the infrared sensing module.
Preferably, the infrared sensor is arranged on one side of the middle part of the door body. In this preferred scheme, infrared sensor sets up in the middle part of the door body for general human height, can more accurately respond to the entering personnel.
Preferably, the infrared signal processing circuit adopts a BISS0001 chip. In the preferred scheme, the BISS0001 chip is a sensing signal processing integrated circuit with high performance, the internal bidirectional amplitude discriminator can effectively suppress interference, and a delay time timer and a blocking time timer are arranged in the internal bidirectional amplitude discriminator.
Preferably, the processor module is an AT89C52 singlechip. In the preferred scheme, a large-scale integrated block with an instruction program is programmed in the AT89C52 singlechip, and a corresponding instruction is sent out to command the transmission module to work; meanwhile, people can adjust parameters such as door leaf opening speed, opening amplitude, waiting time and the like through the AT89C52 single chip microcomputer.
Preferably, the transmission module is a belt-driven transmission module.
Preferably, the transmission module comprises a forward and reverse rotation motor and a belt transmission assembly, the input end of the forward and reverse rotation motor is used as the input end of the transmission module, the output end of the forward and reverse rotation motor is connected with the belt transmission assembly, and the output end of the belt transmission assembly is used as the output end of the transmission module. The belt transmission is a mechanical transmission which transmits motion and power by means of friction force, and has the advantages of simple structure, easy manufacture, convenient installation and maintenance and lower cost.
Preferably, the rat-proof baffle is provided with a warning mark. In the preferred scheme, the warning mark is arranged for reminding the worker of paying attention to the obstacle, so that the operation safety is improved.
Compared with the prior art, the utility model discloses technical scheme's beneficial effect is:
the split type mouse-proof door of the utility model can directly push open the mouse-proof baffle without disassembling or assembling the mouse-proof baffle when the worker goes in and out, thereby greatly improving the convenience; compared with a slot position type rat guard which is easy to age and damage, the split type rat guard door cancels the slot position design, so that the service life and the practicability are both improved; and when no one passes through the anti-rat baffle, the anti-rat baffle can be closed in time, so that the anti-rat effect is ensured. The utility model discloses simple structure, easily realization.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a block diagram of the induction control apparatus.
Fig. 3 is a pin diagram of a BISS0001 chip.
Fig. 4 is an internal circuit diagram of the BISS0001 chip.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product;
it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.
Example 1
A split type rat-proof door comprises a door body 1, two rat-proof baffles 2 and two door closers, wherein the rat-proof baffles 2 are arranged at the bottom of the door body 1, and one sides of the two rat-proof baffles 2 are hinged with two side edges of the door body 1; the door closer comprises a door closer body arranged on two side edges of the door body 1 and a rocker arm, one end of the rocker arm is connected with the door closer body, and the other end of the rocker arm is connected with one side of the ratproof baffle 2; the rat guard 2 is provided with a warning sign 3. In this embodiment, the rat guard 2 is made of an insulating material, and in addition, in order to ensure the rat guard effect, the gap between the rat guard 2 and the ground after installation and the gap between the other sides of the two rat guards 2 in the closed state ensure that rats cannot pass through the gap.
The ratproof door of the embodiment is provided with the two split ratproof baffles 2, so that an operator can push the ratproof baffles 2 directly without detaching or installing the ratproof baffles 2 when passing through the ratproof door; when the operator leaves the rat-proof door, the rat-proof baffle 2 can be automatically closed under the action of the door closer, so that the rat-proof door is prevented from being closed in time to prevent the rat from entering.
Example 2
This embodiment 2 still is equipped with power 41 and induction control device on embodiment 1's basis, as shown in fig. 2, wherein power 41's output with induction control device's 41 input of power electricity is connected for the induction control device power supply, induction control device's drive output is connected with one side of two protection against rodents baffles 2 respectively, is used for controlling two protection against rodents baffles 2 and opening when sensing that there is the staff to need to get into protection against rodents door, perhaps the staff is left and is controlled protection against rodents baffle 2 and close, thereby make things convenient for the staff to pass in and out and ensure protection against rodents effect simultaneously.
In this embodiment, induction control device is including the infrared sensing module, processor module and the transmission module that connect gradually, and whether infrared sensing module is used for the response to whether someone in the response scope before protection against rodents baffle 2 to send pulse signal to processor module when sensing someone, the treater is used for opening or closed protection against rodents baffle 2 according to the pulse signal control transmission module that receives.
The infrared sensing module comprises an infrared sensor 42 and a BISS0001 chip 43 electrically connected with the infrared sensor, the infrared sensor 42 is arranged on one side of the middle part of the door body 1, and the position can accurately sense a person to enter in front of the rat-proof door; the BISS0001 chip 43 is a sensing signal processing integrated circuit with high performance, and its chip 43 pin diagram and chip 43 internal circuit diagram are shown in FIGS. 3 and 4, and its internal dual-direction amplitude discriminator can effectively suppress interference, and is internally provided with a delay time timer and a blocking time timer.
The processor module adopts an AT89C52 singlechip 44, and sends out corresponding instructions through a large-scale integrated block with an instruction program programmed therein to command the transmission module to work; meanwhile, people can adjust parameters such as door leaf opening speed, opening amplitude, waiting time and the like through the AT89C52 single chip microcomputer 44. In this embodiment, the preset values of the instruction program in the AT89C52 single chip microcomputer 44 are as follows: and when receiving the pulse signal of the BISS0001 chip 43, the singlechip 44 starts external interruption, and the external interruption controls the forward and reverse rotation motor 45 to rotate forward, so that the rat-proof baffle 2 is opened. And returning to the main program after the door is opened, realizing a waiting function through time delay to wait for 10 seconds, and restarting time delay if a pulse signal is received again in the time delay waiting period. And after the 10-second delay waiting is finished, the forward and reverse rotating motor 45 is controlled to rotate reversely, so that the rat-proof baffle 2 is closed. If the single chip microcomputer 44 receives the pulse signal again during the door closing period, an external interrupt is turned on, the door is opened again, and waiting is performed.
Wherein drive module includes positive and negative motor 45, belt drive assembly 46, the input of positive and negative motor 45 is connected with AT89C52 singlechip 44's output, and positive and negative motor 45's output is connected with belt drive assembly 46, belt drive assembly 46's output is as this drive module's output, can drive belt drive assembly 46 and open protection against rodents baffle 2 when positive and negative motor 45 corotation, can drive belt drive assembly 46 and close protection against rodents baffle 2 when positive and negative motor 45 reverses. The belt transmission adopted by the embodiment is mechanical transmission which transmits motion and power by means of friction force, and has the advantages of simple structure, easiness in manufacturing, convenience in installation and maintenance and lower cost.
The terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent;
it is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The split type rat-proof door is characterized by comprising a door body, two rat-proof baffles and two door closers, wherein the rat-proof baffles are arranged at the bottom of the door body, and one sides of the two rat-proof baffles are hinged with two side edges of the door body; the door closer comprises a door closer body and a rocker arm, wherein the door closer body is arranged on two side edges of the door body, one end of the rocker arm is connected with the door closer body, and the other end of the rocker arm is connected with one side of the ratproof baffle.
2. The split-type rat-proof door according to claim 1, wherein the door body is further provided with a power supply and an induction control device, an output end of the power supply is electrically connected with a power supply input end of the induction control device, and a driving output end of the induction control device is respectively connected with one side of the two rat-proof baffles.
3. The split-type rat-proof door according to claim 2, wherein the induction control device comprises an infrared sensing module, a processor module and a transmission module, the output end of the power supply is connected with the power supply input end of the processor module, the input end of the infrared sensing module is used as the signal input end of the induction control device, the output end of the infrared sensing module is electrically connected with the input end of the processor module, the output end of the processor module is electrically connected with the input end of the transmission module, and the output end of the transmission module is used as the driving output end of the induction control device.
4. The split-type rat-proof door according to claim 3, wherein the infrared sensing module comprises an infrared sensor and an infrared signal processing circuit, the infrared sensor is used as an input end of the infrared sensing module, an output end of the infrared sensor is connected with an input end of the infrared signal processing circuit, and an output end of the infrared signal processing circuit is used as an output end of the infrared sensing module.
5. The split-type rat-proof door according to claim 4, wherein the infrared sensor is arranged at one side of the middle part of the door body.
6. The split mouse-proof door according to claim 4, wherein the infrared signal processing circuit uses BISS0001 chip.
7. The split mouse proof door according to claim 3, wherein the processor module is an AT89C52 single chip microcomputer.
8. The split mouseproof door of claim 3, wherein the transmission module is a belt-driven transmission module.
9. The split-type rat-proof door according to claim 8, wherein the transmission module comprises a forward and reverse rotation motor and a belt transmission assembly, an input end of the forward and reverse rotation motor is used as an input end of the transmission module, an output end of the forward and reverse rotation motor is connected with the belt transmission assembly, and an output end of the belt transmission assembly is used as an output end of the transmission module.
10. The split-type rat-proof door according to claim 1, wherein the rat-proof baffle is provided with a warning mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922345570.5U CN211558615U (en) | 2019-12-23 | 2019-12-23 | Split type rat-proof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922345570.5U CN211558615U (en) | 2019-12-23 | 2019-12-23 | Split type rat-proof door |
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| Publication Number | Publication Date |
|---|---|
| CN211558615U true CN211558615U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922345570.5U Active CN211558615U (en) | 2019-12-23 | 2019-12-23 | Split type rat-proof door |
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| CN (1) | CN211558615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115211419A (en) * | 2022-06-24 | 2022-10-21 | 国网山东省电力公司曲阜市供电公司 | Intelligent mouse blocking device for emergency evacuation |
-
2019
- 2019-12-23 CN CN201922345570.5U patent/CN211558615U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115211419A (en) * | 2022-06-24 | 2022-10-21 | 国网山东省电力公司曲阜市供电公司 | Intelligent mouse blocking device for emergency evacuation |
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