CN103938996B - A kind of transformer and distribution power station baffle plate assembly preventing toy from entering - Google Patents
A kind of transformer and distribution power station baffle plate assembly preventing toy from entering Download PDFInfo
- Publication number
- CN103938996B CN103938996B CN201410177201.9A CN201410177201A CN103938996B CN 103938996 B CN103938996 B CN 103938996B CN 201410177201 A CN201410177201 A CN 201410177201A CN 103938996 B CN103938996 B CN 103938996B
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- plate body
- transformer
- power station
- distribution power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The present invention relates to a kind of transformer and distribution power station baffle plate assembly preventing toy from entering, including baffle plate body, position-limit mechanism, baffle plate body is provided with two pieces, symmetrical being connected to transformer and distribution power station porch, two pieces of baffle plate bodies cooperate, and close entrance when closed, the angle that baffle plate body is opened by position-limit mechanism carries out mechanical position limitation, also including damping spring, this damping spring connects the bottom being arranged on baffle plate body, and two ends connect baffle plate body and entrance doorframe respectively.Compared with prior art, damping spring is arranged on the bottom of baffle plate body by the present invention, make baffle plate body when bottom stress, just to spring-compressed direction, spring is maximum due to the counteracting force producing compression, it is thus possible to well prevent toy from entering transformer and distribution power station, the turnover of staff will not be produced impact.
Description
Technical field
The present invention relates to a kind of baffle plate, especially relate to a kind of transformer and distribution power station baffle plate assembly preventing toy from entering.
Background technology
In prior art, the device that the anti-toy of transformer and distribution power station enters the station is confined to fix the panel of the artificial plug-in up and down with turnover doorframe, owing to it exists inevitable tolerance in doorframe or body of wall cooperation, is difficult to effectively take precautions against the turnover of the toys such as Serpentis class.And owing to fixed installation and the artificial plug of device make troubles and inconvenience to the frequently turnover of staff, it is easy to generating means is forgotten after taking off and is reinstalled, so that toy enters in station.
Application number be 200910221231.4 Chinese patent disclose a kind of baffle plate, comprise baffle plate main body, being arranged on the rotating connecting part of baffle plate bottom part body, baffle plate main body top is additionally provided with a projection becoming fixed angle with baffle plate main body, and fixed angle is more than 0 ° and less than 180 °.This baffle plate is rotatable such that it is able to reduce security incident.But this baffle plate can be only applied in automatic checkout equipment, it is impossible to differentiate human or animal and baffle plate is exerted a force, thus cannot be applied in transformer and distribution power station.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and provide a kind of and can differentiate the transformer and distribution power station baffle plate assembly preventing toy from entering that animal and staff, range of application are wider, easy to use.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of transformer and distribution power station baffle plate assembly preventing toy from entering, including baffle plate body, position-limit mechanism,
Described baffle plate body is provided with two pieces, symmetrical is connected to transformer and distribution power station porch, and two pieces of baffle plate bodies cooperate, and close entrance when closed,
The angle that baffle plate body is opened by described position-limit mechanism carries out mechanical position limitation,
Also include damping spring, this damping spring connects the bottom being arranged on baffle plate body, two ends connect baffle plate body and entrance doorframe respectively, owing to damping spring to be arranged on the bottom of baffle plate body, make baffle plate body when bottom stress, just to spring-compressed direction, spring is maximum due to the counteracting force producing compression, it is thus possible to well prevent toy from entering transformer and distribution power station, staff is when entering, to baffle plate top firmly, due to angle problem, the counteracting force that spring produces due to compression can produce component, make that horizontal direction directly affects the active force opening baffle plate body to be greatly reduced, the turnover of staff will not be produced impact.
Described baffle plate body is also equipped with angle adjusting mechanism, spring is flexibly connected with baffle plate body through this angle adjusting mechanism, expand range of application so further, the spring component size in the horizontal direction when compression is regulated by regulating the link position of spring, thus doing corresponding adjustment according to the difference preventing the animal entered, easy to use.
Described position-limit mechanism is provided with some stuck points, control baffle plate body is opened and can't be closed in different angles, the damping spring used has only to by only small power when closing baffle plate body, add staff and pass in and out the convenience of transformer and distribution power station, without forgetting the situation of baffle plate reset when leaving transformer and distribution power station.
The periphery of described baffle plate body is provided with reinforcement housing.
The contact position of two pieces of baffle plate bodies is provided with sealed interface, further increases sealing property, improves the probability of the turnover taking precautions against the toys such as Serpentis class, mouse, safe and reliable.
Two pieces of baffle plate bodies are connected with entrance doorframe through loose-leaf.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure, 1 be baffle plate body, 2 be reinforcement housing, 3 be loose-leaf, 4 for entrance doorframe.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
A kind of transformer and distribution power station baffle plate assembly preventing toy from entering, its structure is as it is shown in figure 1, mainly include baffle plate body 1 and position-limit mechanism.Baffle plate body 1 is provided with two pieces, it is connected to transformer and distribution power station entrance doorframe 4 place through loose-leaf 3 is symmetrical, two pieces of baffle plate bodies 1 cooperate, close entrance when closed, the contact position of two pieces of baffle plate bodies 1 is provided with sealed interface, further increase sealing property, improve the probability of the turnover taking precautions against the toys such as Serpentis class, mouse, safe and reliable.It is provided with reinforcement housing 2 in the periphery of baffle plate body 1.The angle that baffle plate body 1 is opened by position-limit mechanism carries out mechanical position limitation, is additionally provided with some stuck points at position-limit mechanism, and control baffle plate body 1 is opened and can't be closed in different angles.
In addition to the components described above, also include damping spring, this damping spring connects the bottom being arranged on baffle plate body 1, two ends connect baffle plate body and entrance doorframe respectively, owing to damping spring to be arranged on the bottom of baffle plate body, make baffle plate body when bottom stress, just to spring-compressed direction, spring is maximum due to the counteracting force producing compression, it is thus possible to well prevent toy from entering transformer and distribution power station, staff is when entering, to baffle plate top firmly, due to angle problem, the counteracting force that spring produces due to compression can produce component, make that horizontal direction directly affects the active force opening baffle plate body to be greatly reduced, the turnover of staff will not be produced impact.
Baffle plate body 1 is also equipped with angle adjusting mechanism, spring is flexibly connected with baffle plate body through this angle adjusting mechanism, expand range of application so further, the spring component size in the horizontal direction when compression is regulated by regulating the link position of spring, thus doing corresponding adjustment according to the difference preventing the animal entered, easy to use.
The damping spring used has only to, by only small power, add staff and pass in and out the convenience of transformer and distribution power station when closing baffle plate body, without forgetting the situation of baffle plate reset when leaving transformer and distribution power station.
Claims (3)
1. the transformer and distribution power station baffle plate assembly preventing toy from entering, including baffle plate body, position-limit mechanism,
Described baffle plate body is provided with two pieces, symmetrical is connected to transformer and distribution power station porch, and two pieces of baffle plate bodies cooperate, and close entrance when closed,
The angle that baffle plate body is opened by described position-limit mechanism carries out mechanical position limitation,
It is characterized in that, also include damping spring, this damping spring connects the bottom being arranged on baffle plate body, and two ends connect baffle plate body and entrance doorframe respectively；
Being also equipped with angle adjusting mechanism on described baffle plate body, spring is flexibly connected with baffle plate body through this angle adjusting mechanism；
Described position-limit mechanism is provided with some stuck points, and control baffle plate body is opened and can't be closed in different angles, and the contact position of two pieces of baffle plate bodies is provided with sealed interface.
2. a kind of transformer and distribution power station according to claim 1 baffle plate assembly preventing toy from entering, it is characterised in that the periphery of described baffle plate body is provided with reinforcement housing.
3. a kind of transformer and distribution power station according to claim 1 baffle plate assembly preventing toy from entering, it is characterised in that two pieces of baffle plate bodies are connected with entrance doorframe through loose-leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410177201.9A CN103938996B (en) | 2014-04-29 | 2014-04-29 | A kind of transformer and distribution power station baffle plate assembly preventing toy from entering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410177201.9A CN103938996B (en) | 2014-04-29 | 2014-04-29 | A kind of transformer and distribution power station baffle plate assembly preventing toy from entering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103938996A CN103938996A (en) | 2014-07-23 |
| CN103938996B true CN103938996B (en) | 2016-07-27 |
Family
ID=51186842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410177201.9A Active CN103938996B (en) | 2014-04-29 | 2014-04-29 | A kind of transformer and distribution power station baffle plate assembly preventing toy from entering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103938996B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436388B (en) * | 2020-11-17 | 2023-03-24 | 国网山东省电力公司济南市历城区供电公司 | Transformer substation for preventing small animals from entering |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2246812A (en) * | 1990-08-09 | 1992-02-12 | Reilor Ltd | Door closer |
| CN2157281Y (en) * | 1993-05-16 | 1994-02-23 | 张志航 | Automatic door closing device |
| CN2568786Y (en) * | 2002-09-05 | 2003-08-27 | 区卓灿 | Door closer |
| CN201649959U (en) * | 2009-11-09 | 2010-11-24 | 陈宇楠 | Auto-releaser of fire door |
| CN202157720U (en) * | 2011-06-03 | 2012-03-07 | 中国核工业华兴建设有限公司 | Biological shielding door |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204040789U (en) * | 2014-04-29 | 2014-12-24 | 国网上海市电力公司 | A kind of baffle plate assembly preventing toy from entering |
-
2014
- 2014-04-29 CN CN201410177201.9A patent/CN103938996B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2246812A (en) * | 1990-08-09 | 1992-02-12 | Reilor Ltd | Door closer |
| CN2157281Y (en) * | 1993-05-16 | 1994-02-23 | 张志航 | Automatic door closing device |
| CN2568786Y (en) * | 2002-09-05 | 2003-08-27 | 区卓灿 | Door closer |
| CN201649959U (en) * | 2009-11-09 | 2010-11-24 | 陈宇楠 | Auto-releaser of fire door |
| CN202157720U (en) * | 2011-06-03 | 2012-03-07 | 中国核工业华兴建设有限公司 | Biological shielding door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103938996A (en) | 2014-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103938996B (en) | A kind of transformer and distribution power station baffle plate assembly preventing toy from entering | |
| CN204040789U (en) | A kind of baffle plate assembly preventing toy from entering | |
| CN205385228U (en) | Novel anti -electricity -theft block terminal | |
| CN203129737U (en) | Lockset protective plate internal moving device | |
| CN204299358U (en) | Two-way two automatic reset mechanism opening vertical hinged door | |
| CN103573058B (en) | The sliding door auxiliary lock structure that a kind of anti-automatic unlocks | |
| CN203034975U (en) | American damping hinge system integrating damper and hinge | |
| CN205525660U (en) | Connecting rod | |
| CN206545449U (en) | A kind of floor spring of convenient regulation | |
| CN205621457U (en) | Safe scanning device protective wall | |
| CN205206566U (en) | Fire control linkage door closer | |
| CN204511102U (en) | A kind of novel lock locking mechanism | |
| CN204240864U (en) | Catch probably device | |
| CN204188822U (en) | fiber grating distributed switch cabinet safety monitoring system | |
| CN103291176B (en) | The safety cabinet of vertical anti-skilled unlocking | |
| CN203161043U (en) | Anti-theft door | |
| CN203152360U (en) | Novel mousetrap | |
| CN204531757U (en) | The simple window safety anti-releasing lock of a kind of structure | |
| CN204472743U (en) | A kind of impact type glass for vehicle window destroyer | |
| CN207999184U (en) | Men Liang mechanisms | |
| CN204225715U (en) | Shockproof wave door | |
| CN109611737A (en) | A kind of simple type LED lamp being provided with snap component | |
| CN103093981B (en) | Cover plate structure | |
| CN104343371A (en) | Door | |
| CN207943701U (en) | A kind of elevator control dial with stop device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |