CN202618114U - Mouse blocking device - Google Patents
Mouse blocking device Download PDFInfo
- Publication number
- CN202618114U CN202618114U CN 201220297396 CN201220297396U CN202618114U CN 202618114 U CN202618114 U CN 202618114U CN 201220297396 CN201220297396 CN 201220297396 CN 201220297396 U CN201220297396 U CN 201220297396U CN 202618114 U CN202618114 U CN 202618114U
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- Prior art keywords
- blocking plate
- mouse
- mouse blocking
- height
- mounting groove
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Abstract
The utility model discloses a mouse blocking device. A mounting groove is preinstalled at the mouse blocking device mounting position, the mouse blocking device comprises a mounting frame, a mouse blocking plate, lifting devices and a control device, wherein the mouse blocking plate, the lifting devices and the control device are mounted in the mounting frame. The mounting frame is mounted in the mounting groove, two ends of the mouse blocking plate are slidingly fixed on two opposite sides of the mounting frame, the lifting devices are connected with the control device, and the upper end of each lifting device is connected with the lower end of the mouse blocking plate. The mouse blocking device is mounted in the preinstalled mounting groove, the control device is used to control the lifting devices to move to achieve vertical lifting of the mouse blocking plate, control automation of the mouse blocking plate is achieved, workload of staff is reduced, and the mouse blocking device is convenient to operate.
Description
Technical field
The utility model relates to a kind of safeguard that is applied to switchgear house in power plant, the transformer station zone, control building etc., refers in particular to a kind of retaining mouse device.
Background technology
In the building such as switchgear house, control building electrical equipments such as a large amount of transformers, power distribution cabinet, cable are installed in power plant, the transformer station zone; The rodent intrusion is nibbled equipment such as cable, electric wire, cabinets and is bitten; Can cause the insulation infringement; Influence the normal use of power equipment, serious situation will cause supply of electric power to interrupt, occur the personal safety accident.Therefore, power plant, transformer station all will will consider between important confession power distribution rooms such as preventing the interior power distribution equipment of muroid inlet chamber.
At present, generally be employed in porch such as building, chamber and install highly about 0.5 meter, smooth mouse blocking plate additional, prevent that muroid from getting into easily; Such mouse blocking plate generally adopts artificial dismounting mode, to satisfy equipment carrying turnover room.But there are following three types of problems in such mouse blocking plate: (1) personnel pass in and out inconvenience, and especially northern cold winter personnel wear heaviness clothes, have more aggravated to cross over the difficulty of this mouse blocking plate; When (2) haulage equipment passes in and out, need this baffle plate of artificial unloading, do not meet modernized power plant, the automatic operational management developing direction of transformer station; (3) in accidents such as breaking out of fires, need personnel's emergency escape should the zone time, such mouse blocking plate certainly will cause fire escape not smooth.
Summary of the invention
The purpose of the utility model provides a kind of retaining mouse device, and it can overcome the deficiency of prior art, can control mouse blocking plate and vertically move, and realizes the automation that mouse blocking plate vertically moves, and is convenient to make mouse blocking plate to arrive precalculated position work, or mouse blocking plate is packed up.
The purpose of the utility model is achieved in that
A kind of retaining mouse device; The place is preset with mounting groove at the said retaining mouse device of installation; Said retaining mouse device includes installing rack, is installed on mouse blocking plate, elevator and control device in the said installing rack; Said installing rack is installed in the said mounting groove, and the height of said installing rack is higher than the degree of depth of said mounting groove, and the two ends of said mouse blocking plate are fixed in respectively on two opposite flanks of said installing rack slidably; Said elevator is connected with said control device, and the upper end of said elevator is connected with said mouse blocking plate lower end.
Controlling said elevator through said control device rises said mouse blocking plate and said mouse blocking plate is risen arrive predetermined altitude; Or make said mouse blocking plate decline certain altitude partly be positioned at said mounting groove; Or said mouse blocking plate is descended and flush in ground, be convenient to personnel's walking.
Among embodiment, said elevator includes expansion link and is used to control the power set of said expansion link therein, and said expansion link is connected with the lower end of said mouse blocking plate.It is flexible to control said expansion link through power set, realizes the rising or the decline of said mouse blocking plate.
Among embodiment, the height of said mounting groove is not less than the maximum height of said expansion link, and the height of said mounting groove is not less than the height sum of the minimum constructive height of said expansion link in said mouse blocking plate therein.Like this, when said mouse blocking plate was fallen (height that is said expansion link is a minimum constructive height), said mouse blocking plate can be in below the ground level or with ground and flush, and can not influence walking about of personnel; When said mouse blocking plate reaches precalculated position (height that is said expansion link is a maximum height), do not have difference in height between the lower end of said mouse blocking plate and the said mounting groove, avoid mouse to bore from this difference in height.
Therein among embodiment; The top that is used for fixing two sides of said mouse blocking plate is provided with draw-in groove; The edge of said mouse blocking plate can be stuck in said draw-in groove place, and said mouse blocking plate and said draw-in groove cooperate, and limit said mouse blocking plate and are subjected to displacement in the horizontal direction.
Therein among embodiment, said installing rack be shaped as cuboid, and the height of its two faces parallel with said mouse blocking plate equates with the height of said mounting groove.
Among embodiment, two sides parallel with said mouse blocking plate are outward extended with fixed edge, through fixture said installing plate are installed in the said mounting groove therein.
Among embodiment, two sides that are used for fixing said mouse blocking plate are provided with induction installation therein, and said induction installation is connected with said control device.When said mouse blocking plate arrived the position of said induction installation, said control device was known the positional information of said mouse blocking plate, controlled the action of said power set, thereby said mouse blocking plate is stopped to move.
Among embodiment, said control device has access to controls triggering signal on the spot therein.
Among embodiment, said control device inserts the fire triggering signal in addition therein, and when said control device was received the fire triggering signal, it can control said power set action, thereby below ground is reduced in said mouse blocking plate top, was convenient to personnel and passed through.
Among embodiment, said control device also has to insert forces the control triggering signal therein, and when running into emergency, said control device can be controlled said power set action, thereby said mouse blocking plate is reduced to below ground, is convenient to personnel and passes through.
The utility model retaining mouse device compared with prior art has following beneficial effect:
1. retaining mouse device is installed in the mounting groove that is provided with in advance, and realizes the vertical lift of mouse blocking plate through the action of said control device control elevator, realizes the automation of mouse blocking plate control, reduces personnel's workload, and easy to operate.
2. when breaking out of fire or other emergency, can fall mouse blocking plate automatically, can not influence personnel and withdraw the unimpeded of fire escape, shorten personnel's departure time, reduce the personal injury occurrence probability.
3. through the effect of induction installation, make mouse blocking plate can be in a plurality of different height, satisfy different demands, have more hommization.
Description of drawings
Fig. 1 is in the sketch map of rise state for the mouse blocking plate of the utility model retaining mouse device;
Fig. 2 is in the sketch map of closed condition for the mouse blocking plate of the utility model retaining mouse device;
Fig. 3 is the utility model retaining mouse device control major loop sketch map.
Embodiment
Like Fig. 1 and shown in Figure 2, the utility model retaining mouse device, it includes installing rack 12, is installed on mouse blocking plate 11, elevator and control device in the said installing rack 12.Wherein, the two ends of said mouse blocking plate 11 are fixed in respectively on two opposite flanks of installing rack 12 slidably.
Said mouse blocking plate 11 has certain thickness, is convenient to control the up-down of mouse blocking plate 11.The material of said mouse blocking plate 11 can be preferably stainless steel, aluminium alloy or wooden composite board, and at the smooth finish paint of its surface brush, and to reach effect such as anticorrosion, anti-muroid climbing, profile was not only attractive in appearance, but also generous simultaneously.
Dig in advance in the position that needs are installed said retaining mouse device be provided with one have a certain depth mounting groove; The height of said installing rack 12 is higher than the height of said mounting groove; The bottom of installing rack 12 is fixed in the said mounting groove, and the top of said installing rack 12 is higher than said mounting groove.
Said installing rack 12 be shaped as cuboid; Two sides supposing to be used for fixing said mouse blocking plate 11 are first side; And be second side with said mouse blocking plate 11 two parallel sides; The height of said second side equals the height of said mounting groove, and the upper edge of said second side is outward extended with fixed edge 14, and screw passes said fixed edge 14 said installing rack 12 is fixed in the mounting groove.The top of 12 two first sides of said installing rack is equipped with draw-in groove 15; The length of preferred in the present embodiment said draw-in groove 15 matches with the width of said mouse blocking plate 11; The width of said draw-in groove 15 matches with the thickness of said mouse blocking plate 11, and behind said mouse blocking plate 11 arrival precalculated positions, said mouse blocking plate 11 can be stuck in the said draw-in groove 15 fully; And under the effect of power set, said mouse blocking plate 11 can vertically move.For the ease of the up-down of said mouse blocking plate 11, the inboard of said first side can be provided with slide rail, and said mouse blocking plate 11 is under the effect of said elevator, and said mouse blocking plate 11 can go up and down along said slide rail.
Said elevator includes hydraulically extensible bar 13 and is used for providing the electromotor 16 of power to said hydraulically extensible bar 13, and in fact, said hydraulically extensible bar 13 can also replace with the flexible equipment of mechanical type, can reach the purpose of the utility model equally.Said hydraulically extensible bar 13 realizes that through said electromotor 16 it launches and folds, and its collapsing length can require to confirm that the power of said electromotor 16 and rotating speed are then comprehensively confirmed according to material, size and the weight etc. of said mouse blocking plate 11 according to reality.Said hydraulically extensible bar 13 is fixed in the bottom of said installing rack 12; The upper end of said hydraulically extensible bar 13 is connected with the lower end of said mouse blocking plate 11; Through the effect of said electromotor 16, said hydraulically extensible bar 13 is flexible, thereby said mouse blocking plate 11 is risen or falls.
Wherein, the height of said mounting groove is not less than the maximum height of said hydraulically extensible bar 13, and the height of said second side is not less than the height sum of the minimum constructive height of said hydraulically extensible bar 13 in said mouse blocking plate 11.Like this, when said mouse blocking plate 11 was fallen (being that said hydraulically extensible bar 13 is a minimum constructive height for the collapse state height), said mouse blocking plate 11 can be in below the ground level or with ground and flush, and can not influence walking about of personnel; When said mouse blocking plate 11 reaches precalculated position (being that said hydraulically extensible bar 13 is a maximum height for the deployed condition height), do not have difference in height between the lower end of said mouse blocking plate 11 and the said mounting groove, avoid mouse to bore from this difference in height.
First side of installing rack 12 is provided with two induction installations, and two said induction installations are installed on position A, position B place respectively, and all are connected with said control device.Wherein, the height of position A is the height of mouse blocking plate 11 drop by halfs, and the height of position B is the height that mouse blocking plate 11 all descends.Said induction installation is preferably travel switch.
As shown in Figure 3; Said control device is for controling box; Be provided with control circuit board and forceful electric power circuit switching in it; Said circuit board inserts to be controlled triggering signal, fire triggering signal on the spot and forces the control triggering signal; Saidly to control triggering signal, fire triggering signal on the spot, to force signals such as control triggering signal, induction installation 17 and induction installation 18,, thereby start or close said electromotor 16 through the conducting and the shutoff of the said forceful electric power circuit switching of control after the logical operation as logic circuit input instruction.Wherein, said control thermoinduction trigger, button or sensing apparatus are set on the box, send and control triggering signal on the spot; In like manner, said pressure control triggering signal can also be sent and force the control triggering signal through thermoinduction trigger, button or sensing apparatus are set.Present embodiment preferably adopts the thermoinduction trigger.
Concrete control mode is:
The fire detector of in switchgear house in power plant, the transformer station zone or control building, installing detects cigarette, fire reaches degree of danger, when the personnel of need withdraw rapidly, then the fire triggering signal is transferred to the input terminal that controls the control circuit board in the box; Actuating motor 16 makes 13 actions of hydraulically extensible bar, hydraulically extensible bar 13 closed mouse blocking plates after logical operation.
When normal condition need change the state of said mouse blocking plate 11, click local operation hotness Contactor Starting electromotor 16, when mouse blocking plate moved to position A predetermined altitude, position A point signal was given an order, and closes electromotor 16; Long when mouse blocking plate moved to position B predetermined altitude, position B point signal was given an order by " normal condition local operation hotness contactor " starting motor, and electromotor 16 stops action.
When the state of emergency, click or long by pressure control hotness contactor starting motor, and pack up mouse blocking plate 11 fully, stop electromotor 16 and move.
The above embodiment has only expressed several kinds of embodiments of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (10)
1. one kind is kept off the mouse device; It is characterized in that the place is preset with mounting groove at the said retaining mouse device of installation, said retaining mouse device includes installing rack; Be installed on mouse blocking plate, elevator and control device in the said installing rack; Said installing rack is installed in the said mounting groove, and the height of said installing rack is higher than the degree of depth of said mounting groove, and the two ends of said mouse blocking plate are fixed in respectively on two opposite flanks of said installing rack slidably; Said elevator is connected with said control device, and the upper end of said elevator is connected with said mouse blocking plate lower end.
2. retaining mouse device according to claim 1 is characterized in that said elevator includes expansion link and is used to control the power set of said expansion link, and said expansion link is connected with the lower end of said mouse blocking plate.
3. retaining mouse device according to claim 2 is characterized in that the height of said mounting groove is not less than the maximum height of said expansion link, and the height of said mounting groove is not less than the height sum of the minimum constructive height and the said mouse blocking plate of said expansion link.
4. retaining mouse device according to claim 1 is characterized in that the top that is used for fixing two sides of said mouse blocking plate is provided with draw-in groove, and the edge of said mouse blocking plate can be stuck in said draw-in groove place.
5. retaining mouse device according to claim 1 is characterized in that, said installing rack be shaped as cuboid, and the height of its two sides parallel with said mouse blocking plate equates with the height of said mounting groove.
6. retaining mouse device according to claim 5 is characterized in that two sides parallel with said mouse blocking plate are outward extended with fixed edge, through fixture said installing plate are installed in the said mounting groove.
7. retaining mouse device according to claim 1 is characterized in that two sides that are used for fixing said mouse blocking plate are provided with induction installation, and said induction installation is connected with said control device.
8. retaining mouse device according to claim 1 is characterized in that said control device has access to controls triggering signal on the spot.
9. retaining mouse device according to claim 1 is characterized in that said control device inserts the fire triggering signal in addition.
10. retaining mouse device according to claim 1 is characterized in that, said control device also has to insert forces the control triggering signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220297396 CN202618114U (en) | 2012-06-25 | 2012-06-25 | Mouse blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220297396 CN202618114U (en) | 2012-06-25 | 2012-06-25 | Mouse blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202618114U true CN202618114U (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220297396 Expired - Fee Related CN202618114U (en) | 2012-06-25 | 2012-06-25 | Mouse blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202618114U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947637A (en) * | 2014-04-30 | 2014-07-30 | 国家电网公司 | Rat baffle plate |
| CN103999848A (en) * | 2014-06-11 | 2014-08-27 | 国家电网公司 | Mouse blocking plate special for transformer substation |
| CN105638639A (en) * | 2016-03-22 | 2016-06-08 | 国网山东省电力公司高唐县供电公司 | Rat baffle plate with automatic returning function |
| CN106848856A (en) * | 2017-03-03 | 2017-06-13 | 国网浙江省电力公司金华供电公司 | A kind of retaining device for preventing toy from entering in power station |
| CN106962322A (en) * | 2017-05-27 | 2017-07-21 | 滨州学院 | A kind of electrical equipment side protective baffle plate |
| CN109526935A (en) * | 2018-11-05 | 2019-03-29 | 国网宁夏电力有限公司检修公司 | The anti-toy isolation baffle plate control system of electric up-down self-identifying |
| CN109526936A (en) * | 2018-12-29 | 2019-03-29 | 国网江苏省电力有限公司南京供电分公司 | A kind of substation's electric up-down ratguard |
| CN109699629A (en) * | 2018-12-30 | 2019-05-03 | 国家电网有限公司 | Substation's rat preventing device |
| CN111406735A (en) * | 2020-03-27 | 2020-07-14 | 国网浙江省电力有限公司嘉兴供电公司 | Pre-buried infrared induction automatic rising of power transmission and transformation station prevents toy device |
-
2012
- 2012-06-25 CN CN 201220297396 patent/CN202618114U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947637A (en) * | 2014-04-30 | 2014-07-30 | 国家电网公司 | Rat baffle plate |
| CN103947637B (en) * | 2014-04-30 | 2016-02-24 | 国家电网公司 | Mouse blocking plate |
| CN103999848A (en) * | 2014-06-11 | 2014-08-27 | 国家电网公司 | Mouse blocking plate special for transformer substation |
| CN105638639A (en) * | 2016-03-22 | 2016-06-08 | 国网山东省电力公司高唐县供电公司 | Rat baffle plate with automatic returning function |
| CN106848856A (en) * | 2017-03-03 | 2017-06-13 | 国网浙江省电力公司金华供电公司 | A kind of retaining device for preventing toy from entering in power station |
| CN106848856B (en) * | 2017-03-03 | 2018-08-31 | 国网浙江省电力公司金华供电公司 | A kind of retaining device for preventing toy from entering in power station |
| CN106962322A (en) * | 2017-05-27 | 2017-07-21 | 滨州学院 | A kind of electrical equipment side protective baffle plate |
| CN109526935A (en) * | 2018-11-05 | 2019-03-29 | 国网宁夏电力有限公司检修公司 | The anti-toy isolation baffle plate control system of electric up-down self-identifying |
| CN109526936A (en) * | 2018-12-29 | 2019-03-29 | 国网江苏省电力有限公司南京供电分公司 | A kind of substation's electric up-down ratguard |
| CN109699629A (en) * | 2018-12-30 | 2019-05-03 | 国家电网有限公司 | Substation's rat preventing device |
| CN109699629B (en) * | 2018-12-30 | 2021-07-23 | 国家电网有限公司 | Mouse-proof device for transformer substation |
| CN111406735A (en) * | 2020-03-27 | 2020-07-14 | 国网浙江省电力有限公司嘉兴供电公司 | Pre-buried infrared induction automatic rising of power transmission and transformation station prevents toy device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA ENERGY ENGINEERING GROUP GUANGDONG ELECTRIC Free format text: FORMER NAME: CHINA ENERGY ENGINEERING GROUP GUANGDONG ELECTRIC POWER DESIGN INSTITUTE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 510663 Luogang District, Guangdong, Guangzhou Science City Fung Road, No. 1, No. Patentee after: Company limited of China Energy Engineering Group Guangdong Electric Power Design Institute Address before: 510663 Luogang District, Guangdong, Guangzhou Science City Fung Road, No. 1, No. Patentee before: Guangdong Electric Power Design Institute of CEEC |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20190625 |