CN108811381A - A kind of anti-prying device of the safety type of communication cabinet - Google Patents
A kind of anti-prying device of the safety type of communication cabinet Download PDFInfo
- Publication number
- CN108811381A CN108811381A CN201810508733.4A CN201810508733A CN108811381A CN 108811381 A CN108811381 A CN 108811381A CN 201810508733 A CN201810508733 A CN 201810508733A CN 108811381 A CN108811381 A CN 108811381A
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- CN
- China
- Prior art keywords
- montant
- communication cabinet
- annulus
- fixedly connected
- extension board
- 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.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of anti-prying devices of the safety type of communication cabinet,Including communication cabinet,The front of the communication cabinet is by being hingedly equipped with cabinet door,The upper end of the communication cabinet is fixedly connected with the lower end of extension board,And it is transversely provided with dovetail chute in the side of extension board lower end,The embedded upper end for being connected to limited block of dovetail chute,The upper end of the limited block is dovetail shaped,And the side of limited block lower end and the front of cabinet door upper end are fitted and connected,The upper end of the snap-gauge connects one end of the first montant by ball bearing,Through-hole of the other end of first montant in the middle part of the first annulus and the top for extending to the first annulus,One end of load cross bar is fixedly connected on the outside of first annulus,The first montant and the second montant being arranged,Snap-gauge can be driven to move up,To allow staff easily to open cabinet door,It carries out the work such as checking,The present invention is while having the function of anti-pry open,Operation difficulty and the time of staff are not increased.
Description
Technical field
The present invention relates to communication correlative technology fields, and in particular to a kind of anti-prying device of the safety type of communication cabinet.
Background technology
Communication has different explanations in different environments, is communicated after there is Potential transmission communication and is construed to letter by single
The transmission of breath, refer to from one to another into the transmission of row information with exchange, the purpose is to transmit message.However, communication is
The requirement for transmitting message is constantly promoted so that human civilization is continuous with the development of social productive forces in human practice process
Progress.In various communication modes, it is known as telecommunications using " electricity " to transmit the communication means of message, this communication has
Rapidly, accurately, it is reliable the features such as, and hardly limited by time, place, space, distance, thus obtained rapid development and
Extensive use.
Communication cabinet is a kind of equipment transmitted or record message, is widely used in the communications field, due to existing communication equipment
Cabinet, in order to facilitate the use of staff, the cabinet door lock in cabinet door is typically designed very simple and crude, and there are following drawbacks：
1. communication cabinet occurs often to be pried open privately, and change measuring equipment privately or steal the thing of equipment, thus
Cause the heavy economic losses of power department.
2. even there is the accident that electric shock causes people's injures and deaths, very bad influence is caused to society,
3. the communication cabinet of some cabinet door locks complexity, although having good locking effect, the opening of staff is also very numb
It is tired, special key is needed, if staff leaves behind or lost key, can not be carried out the work, thus it is proposed that one
The anti-prying device of safety type of kind communication cabinet is for solving the above problems.
Invention content
In view of the above existing problems in the prior art, the present invention provides a kind of anti-prying devices of the safety type of communication cabinet.
To achieve the goals above, a kind of anti-prying device of safety type for communication cabinet that the present invention uses, including communication
Cabinet, by being hingedly equipped with cabinet door, the upper end of the communication cabinet is fixedly connected under extension board in the front of the communication cabinet
End, and dovetail chute is transversely provided in the side of extension board lower end, the embedded upper end for being connected to limited block of dovetail chute, the limit
The upper end of block is dovetail shaped, and the side of limited block lower end and the front of cabinet door upper end are fitted and connected, the limited block upper end
Side of the both sides respectively with two baffle lower ends is fitted and connected, and the lower end of two baffles is respectively positioned in dovetail chute, described in two
The channel of dovetail chute top surface is run through in the upper end of baffle, and the upper end of two baffles is respectively fixedly connected with the lower end two of snap-gauge
Side, the lower end of the snap-gauge and the upper end of extension board are fitted and connected, and snap-gauge is located in the directed cavity in seal box, the sealing
The lower end of box is fixedly connected with the upper end of extension board；
The upper end of the snap-gauge connects one end of the first montant by ball bearing, and the other end of the first montant runs through the first annulus
The through-hole at middle part and the top for extending to the first annulus are fixedly connected with one end of load cross bar on the outside of first annulus, hold
The other end of power cross bar is fixedly connected with the side wall of directed cavity, and the quantity of the load cross bar is three, and three load cross bar edges
The exterior annular array of first annulus is arranged, and the outside fixing sleeve of first montant one end is connected to the first conical tooth, the first cone
The side of shape tooth engages connection with the side of the second conical tooth, and the one of shaft is fixedly connected in the middle part of one end of second conical tooth
End, the other end of shaft sequentially passes through the vertical openings of circular hole and directed cavity side in the middle part of the second annulus, and shaft is another
End extends to the outside of seal box.
As advanced optimizing for said program, the width of the extension board is more than the width of communication cabinet, and extension board
Of length no more than 50 centimetres, of length no more than 40 centimetres of the dovetail chute.
As advanced optimizing for said program, the upper center of second annulus is fixedly connected under the second montant
End, the jack of directed cavity top surface side is run through in the upper end of the second montant, and the upper end of the second montant is fixedly connected with the lower end for carrying button
Middle part, the top for carrying button and being located at seal box.
As advanced optimizing for said program, the outside of first montant is equipped with external screw thread, in first annulus
Internal thread is equipped in the through-hole in portion.
As advanced optimizing for said program, the joint of second montant and the second annulus is equipped with floating bearing.
As advanced optimizing for said program, the outside of first montant is equipped with external screw thread, in first annulus
Internal thread is equipped in the through-hole in portion.
Run through as advanced optimizing for said program, in the middle part of the top surface of the directed cavity and be equipped with shifting chute, and shifting chute
Section be more than the first montant section.
A kind of anti-prying device of safety type of communication cabinet of the present invention, has following advantageous effect：
1. a kind of anti-prying device of safety type of communication cabinet of the present invention, the limited block of setting limit the position of cabinet door
Fixed, when limited block interlocking is in dovetail chute, cabinet door can not move, and the equipment in communication cabinet will not be stolen, very great Cheng
The safety in utilization of communication cabinet is improved on degree.
2. a kind of anti-prying device of safety type of communication cabinet of the present invention, the baffle and snap-gauge of setting, to limited block
Position is defined, and limited block can not move so that idler can not find the mode for opening cabinet door at all, fully meet anti-
The effect pried open.
3. a kind of anti-prying device of safety type of communication cabinet of the present invention, the first montant and the second montant of setting, energy
Enough snap-gauge is driven to move up, to allow staff easily to open cabinet door, carry out the work such as checking, total comes
It says, the present invention does not increase operation difficulty and the time of staff while having the function of anti-pry open, highly practical.
Description of the drawings
Fig. 1 is the telecom cabinet architecture schematic diagram of the present invention；
Fig. 2 is the telecom cabinet architecture side schematic view of the present invention；
Fig. 3 is structure enlargement diagram at A in Fig. 1 of the present invention；
Fig. 4 is the first montant, the first annulus, the second montant and the load bar structure schematic diagram of the present invention.
In figure：Communication cabinet 1, cabinet door 2, extension board 3, limited block 4, snap-gauge 5, seal box 6, directed cavity 7, the first montant 8,
First annulus 9, shaft 10, the second annulus 11, the second montant 12, load cross bar 13, vertical openings 14.
Specific implementation mode
In order to make the objectives, technical solutions and advantages of the present invention clearer, right below by attached drawing and embodiment
The present invention is further elaborated.However, it should be understood that specific embodiment described herein is only used to explain this hair
Range that is bright, being not intended to restrict the invention.
Please refer to Fig.1-4, a kind of anti-prying device of the safety type of communication cabinet of the present invention, including communication cabinet 1, communication equipment
By being hingedly equipped with cabinet door 2, the upper end of communication cabinet 1 is fixedly connected with the lower end of extension board 3, and 3 lower end of extension board in the front of cabinet 1
Side in be transversely provided with dovetail chute, the upper end of the embedded upper end for being connected to limited block 4 of dovetail chute, limited block 4 is dovetail shaped,
And the side of 4 lower end of limited block and the front of 2 upper end of cabinet door are fitted and connected；
The width of extension board 3 is more than the width of communication cabinet 1, and of length no more than 50 centimetres of extension board 3, dovetail chute
Of length no more than 40 centimetres, the side of the both sides of 4 upper end of limited block respectively with two baffle lower ends is fitted and connected, two baffles
Lower end be respectively positioned in dovetail chute, the channel of dovetail chute top surface is run through in the upper ends of two baffles, and two baffles is upper
End is respectively fixedly connected with the lower end both sides of snap-gauge 5；
The limited block 4 of setting, is defined the position of cabinet door 2, and when the interlocking of limited block 4 is in dovetail chute, cabinet door 2 can not
Mobile, the equipment in communication cabinet 1 will not be stolen, and the safety in utilization of communication cabinet 1 is greatly enhanced；
The lower end of snap-gauge 5 and the upper end of extension board 3 are fitted and connected, and snap-gauge 5 is located in the directed cavity 7 in seal box 6, seal box
6 lower end is fixedly connected with the upper end of extension board 3, and the upper end of snap-gauge 5 connects one end of the first montant 8 by ball bearing, and first
The other end of montant 8 runs through the through-hole at 9 middle part of the first annulus and extends to the top of the first annulus 9, and the outside of the first annulus 9 is solid
Surely one end of connection load cross bar 13, the other end of load cross bar 13 are fixedly connected with the side wall of directed cavity 7, the number of load cross bar 13
Amount is three, and three load cross bars 13 are arranged along the exterior annular array of the first annulus 9；
The seal box 6 of setting is sealed structure, and idler does not observe the directed cavity 7 in seal box 6, so unclear
Structure in directed cavity 7, idler can not operate so that idler can not find the mode for opening cabinet door 2 at all, reach completely
To the anti-effect pried open；
The outside of first montant 8 is equipped with external screw thread, is equipped with internal thread in the through-hole at the middle part of the first annulus 9, in the top surface of directed cavity 7
Portion run through be equipped with shifting chute, and the section of shifting chute be more than the first montant 8 section, shifting chute be located at the first montant 8 just on
Side；
The outside fixing sleeve of 8 one end of the first montant is connected to the first conical tooth, the side of the first conical tooth and the one of the second conical tooth
Side engagement connection, is fixedly connected with one end of shaft 10 in the middle part of one end of the second conical tooth, and the other end of shaft 10 sequentially passes through the
The vertical openings 14 of 7 side of circular hole and directed cavity at two annulus, 11 middle part, and the other end of shaft 10 extends to the outer of seal box 6
Side, the upper center of the second annulus 11 are fixedly connected with the lower end of the second montant 12, and the upper end of the second montant 12 is pushed up through directed cavity 7
The jack of face side, and the upper end of the second montant 12 is fixedly connected in the middle part of the lower end for carrying button, carries the top that button is located at seal box 6,
The joint of second montant 12 and the second annulus 11 is equipped with floating bearing；
When needing to open cabinet door 2, staff, which first pulls up, carries button, and the second montant 12 drives shaft by the second annulus 11
10 move up so that and the side of the first conical tooth engages connection with the side of the second conical tooth, then shaft 10 is rotated forward,
Under the action of the first conical tooth and the second conical tooth, rotating forward for shaft 10 drives the rotation of the first montant 8, due to first perpendicular
The through-hole at the outside of bar 8 and 9 middle part of the first annulus is that internal and external threads are connected, so the first montant 8 rotates up, first is perpendicular
Rotating up for bar 8 drives snap-gauge 5 and baffle to move up,（Staff pulls up while rotating forward shaft 10
Carry button so that the first conical tooth always with the second taper tooth engagement）, when the lower end of baffle is moved to the channel of dovetail chute top surface
When interior, the restriction to limited block 4 is released, at this point, staff is to the left（Left side shown in FIG. 1）Mobile limited block 4, limited block
4 are moved to the outside of dovetail chute, release the restriction of split cabinet door 2, and staff can open cabinet door 2, carry out the work such as checking
Make, generally speaking, the present invention does not increase operation difficulty and the time of staff while having the function of anti-pry open.
Operation principle:When needing to open cabinet door 2, staff, which first pulls up, carries button, and the second montant 12 passes through second
Annulus 11 drives shaft 10 to move up so that the side of the first conical tooth engages connection with the side of the second conical tooth, then will
Shaft 10 rotates forward, and under the action of the first conical tooth and the second conical tooth, rotating forward for shaft 10 drives the first montant 8
Rotation, since the outside of the first montant 8 and the through-hole at 9 middle part of the first annulus are that internal and external threads are connected, so the first montant 8
It rotating up, rotating up for the first montant 8 drives snap-gauge 5 and baffle to move up,（Staff is rotating forward shaft 10
While, pull up and carry button so that the first conical tooth always with the second taper tooth engagement）, when the lower end of baffle is moved to swallow
When in the channel of tail sliding slot top surface, the restriction to limited block 4 is released, at this point, staff is to the left（Left side shown in FIG. 1）It moves
Dynamic limited block 4, limited block 4 are moved to the outside of dovetail chute, release the restriction of split cabinet door 2, and staff can open cabinet
Door 2, when if desired locking cabinet door 2, then process is opposite.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (6)
1. a kind of anti-prying device of the safety type of communication cabinet, including communication cabinet（1）, the communication cabinet（1）Front it is logical
It crosses and is hingedly equipped with cabinet door（2）, which is characterized in that the communication cabinet（1）Upper end be fixedly connected with extension board（3）Lower end, and
Extension board（3）Dovetail chute is transversely provided in the side of lower end, dovetail chute is embedded to be connected to limited block（4）Upper end, the limit
Position block（4）Upper end be dovetail shaped, and limited block（4）The side of lower end and cabinet door（2）The front of upper end is fitted and connected, the limit
Position block（4）Side of the both sides of upper end respectively with two baffle lower ends is fitted and connected, and the lower end of two baffles is respectively positioned on dovetail cunning
In slot, the channel of dovetail chute top surface is run through in the upper end of two baffles, and the upper end of two baffles is respectively fixedly connected with
Snap-gauge（5）Lower end both sides, the snap-gauge（5）Lower end and extension board（3）Upper end be fitted and connected, and snap-gauge（5）Positioned at close
Jacket（6）Interior directed cavity（7）In, the seal box（6）Lower end be fixedly connected with extension board（3）Upper end；
The snap-gauge（5）Upper end pass through ball bearing connect the first montant（8）One end, the first montant（8）The other end pass through
Wear the first annulus（9）The through-hole at middle part simultaneously extends to the first annulus（9）Top, first annulus（9）Outside fix connect
Connect load cross bar（13）One end, load cross bar（13）The other end be fixedly connected with directed cavity（7）Side wall, the load cross bar
（13）Quantity be three, and three load cross bars（13）Along the first annulus（9）The setting of exterior annular array, described first is perpendicular
Bar（8）The outside fixing sleeve of one end is connected to the first conical tooth, and company is engaged in the side of the first conical tooth with the side of the second conical tooth
It connects, shaft is fixedly connected in the middle part of one end of second conical tooth（10）One end, shaft（10）The other end sequentially pass through
Two annulus（11）The circular hole and directed cavity at middle part（7）The vertical openings of side（14）, and shaft（10）The other end extend to it is close
Jacket（6）Outside.
2. a kind of anti-prying device of safety type of communication cabinet according to claim 1, which is characterized in that the extension board
（3）Width be more than communication cabinet（1）Width, and extension board（3）Of length no more than 50 centimetres, the dovetail chute
Of length no more than 40 centimetres.
3. a kind of anti-prying device of safety type of communication cabinet according to claim 1, which is characterized in that second circle
Ring（11）Upper center be fixedly connected with the second montant（12）Lower end, the second montant（12）Upper end run through directed cavity（7）Top
The jack of face side, and the second montant（12）Upper end be fixedly connected and carry in the middle part of the lower end of button, the button that carries is located at seal box（6）
Top.
4. a kind of anti-prying device of safety type of communication cabinet according to claim 1, which is characterized in that described first is perpendicular
Bar（8）Outside be equipped with external screw thread, first annulus（9）Internal thread is equipped in the through-hole at middle part.
5. a kind of anti-prying device of safety type of communication cabinet according to claim 1, which is characterized in that described second is perpendicular
Bar（12）With the second annulus（11）Joint be equipped with floating bearing.
6. a kind of anti-prying device of safety type of communication cabinet according to claim 1, which is characterized in that the directed cavity
（7）Top surface in the middle part of through be equipped with shifting chute, and the section of shifting chute be more than the first montant（8）Section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810508733.4A CN108811381A (en) | 2018-05-24 | 2018-05-24 | A kind of anti-prying device of the safety type of communication cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810508733.4A CN108811381A (en) | 2018-05-24 | 2018-05-24 | A kind of anti-prying device of the safety type of communication cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108811381A true CN108811381A (en) | 2018-11-13 |
Family
ID=64091683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810508733.4A Pending CN108811381A (en) | 2018-05-24 | 2018-05-24 | A kind of anti-prying device of the safety type of communication cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108811381A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150181748A1 (en) * | 2013-12-23 | 2015-06-25 | Dell, Inc. | Single unit height storage sled with lateral storage device assembly supporting hot-removal of storage devices and slidable insertion and extraction from an information handling system rack |
| CN208078406U (en) * | 2018-03-12 | 2018-11-09 | 国网安徽省电力有限公司宿州供电公司 | A kind of guarding against theft type electric-power metering cabinet |
-
2018
- 2018-05-24 CN CN201810508733.4A patent/CN108811381A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150181748A1 (en) * | 2013-12-23 | 2015-06-25 | Dell, Inc. | Single unit height storage sled with lateral storage device assembly supporting hot-removal of storage devices and slidable insertion and extraction from an information handling system rack |
| CN208078406U (en) * | 2018-03-12 | 2018-11-09 | 国网安徽省电力有限公司宿州供电公司 | A kind of guarding against theft type electric-power metering cabinet |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181113 |