CN210671026U - Device for refitting plug-in box on line - Google Patents
Device for refitting plug-in box on line Download PDFInfo
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- CN210671026U CN210671026U CN201921627511.0U CN201921627511U CN210671026U CN 210671026 U CN210671026 U CN 210671026U CN 201921627511 U CN201921627511 U CN 201921627511U CN 210671026 U CN210671026 U CN 210671026U
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Abstract
The utility model discloses a device for reequiping subrack on line belongs to communication equipment technical field. The utility model discloses a: the panel assembly is used for being connected with the plug box in a plugging mode; the tool stopping assembly is fixedly arranged on the panel assembly, the tool stopping assembly is connected with a guide rail of the plug-in box in a plugging manner, and a fastening piece connected with the plug-in box is arranged at one end of the guide rail; meanwhile, an operation space for extending the tool is formed between the tool stopping assembly and the guide rail, the operation space extends to the area where the fastener is located, and the tool stopping assembly is used for preventing the tool from extending out of the operation space. This device is when installation and dismantlement guide rail, and the instrument of installation and dismantlement guide rail is restricted in the activity of operation space, avoids the in-process instrument touching of installation and dismantlement guide rail to close on the integrated circuit board or the short circuit risk appears.
Description
Technical Field
The utility model relates to a communication equipment technical field specifically is a device that is used for repacking subrack on line.
Background
The communication device generally comprises a plug-in box, wherein a plurality of communication single boards are arranged in the plug-in box to realize the communication function. The communication single boards are sequentially inserted into the installation slot positions of the plug-in boxes in parallel, and the plug-in boxes are usually required to be modified and reconstructed and the board layout is reconstructed by means of appropriate device tools under the operation working condition of communication equipment, so that the equipment is upgraded and modified.
In the process of modifying the plug-in box and reconstructing the layout of the board cards, individual or all large single boards in the plug-in box are replaced by small single boards according to the operation requirements of equipment, or guide rails need to be installed or detached when individual or all small single boards in the plug-in box are replaced by large single boards. But because communication equipment subrack structure is complicated, the space is narrow, need reequip the transformation under the operating condition in installing and dismantling the process to the guide rail, the instrument of installation and dismantlement guide rail appears touching easily and closes on the integrated circuit board or the short circuit risk appears to bring difficulty, the risk is great, the operation is inconvenient for equipment upgrading transformation like this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming among the above-mentioned background art and reequiping the improvement in-process to the subrack and appearing the touching easily and close on the integrated circuit board or appear the short circuit risk to reform transform for equipment and bring the not enough of difficulty, provide a device that is used for reequiping the subrack on line.
The utility model provides a device for reequiping subrack on line, include:
the panel assembly is used for being connected with the plug box in a plugging mode;
the tool stopping assembly is fixedly arranged on the panel assembly, the tool stopping assembly is connected with a guide rail of the plug-in box in a plugging manner, and a fastening piece connected with the plug-in box is arranged at one end of the guide rail; at the same time, the user can select the desired position,
an operating space for extending a tool is formed between the tool stop assembly and the guide rail, the operating space extends to the area where the fastener is located, and the tool stop assembly is used for preventing the tool from extending out of the operating space.
The preferred scheme is as follows: the panel assembly comprises a panel and a mounting supporting plate, the panel and the mounting supporting plate form an L-shaped structure, the panel and the mounting supporting plate are of an integrally formed structure or are mounted into an integrally formed structure, and the tool stopping assembly is fixed in the middle of the side face of the mounting supporting plate.
The preferred scheme is as follows: the panel is provided with an operation hole communicated with the operation space, and the operation hole is used for inserting a tool to operate the fastener.
The preferred scheme is as follows: the side surface of the mounting supporting plate is also provided with an upper substitute machine disc and a lower substitute machine disc, the upper substitute machine disc is positioned above the tool retaining assembly, the lower substitute machine disc is positioned below the tool retaining assembly, the top of the upper substitute machine disc is used for being connected with a sliding groove at the top of the plug-in box in a plugging mode, and the bottom of the lower substitute machine disc is used for being connected with a sliding groove at the bottom of the plug-in box in a plugging mode.
The preferred scheme is as follows: the upper surrogate machine disc and the lower surrogate machine disc are plastic plates or metal plates and are fixedly connected with the mounting support plate through screws, guide seats are respectively arranged on the upper surrogate machine disc and the lower surrogate machine disc and are positioned at one ends far away from the panel, and positioning holes connected with the plug-in box guide pins in the plug-in box are formed in the guide seats.
The preferred scheme is as follows: the upper end and the lower extreme of panel all are equipped with and play to pull out the spanner, play to pull out the spanner and be connected with the panel hinge, lie in the top of panel and pull out the spanner and be used for with the roof joint of subrack, lie in the bottom plate joint that pulls out the spanner and be used for with the subrack of panel lower extreme.
The preferred scheme is as follows: the tool stopping assembly comprises an upper bent angle connecting piece and a lower bent angle connecting piece, the upper bent angle connecting piece and the lower bent angle connecting piece are arranged on the panel assembly in parallel at intervals, a positioning chute for inserting and pulling the guide rail is formed between the upper bent angle connecting piece and the lower bent angle connecting piece, an upper operating space for extending into a tool is formed between the upper end face of the guide rail and the upper bent angle connecting piece, and a lower operating space for extending into the tool is formed between the lower end face of the guide rail and the lower bent angle connecting piece.
The preferred scheme is as follows: the upper bent angle connecting piece and the lower bent angle connecting piece are both L-shaped bent plates, the upper bent angle connecting piece and the lower bent angle connecting piece are fixedly connected with the panel assembly through screws, a plurality of stopping pieces protruding towards the direction of the lower bent angle connecting piece are arranged on the upper bent angle connecting piece, a plurality of stopping pieces protruding towards the direction of the upper bent angle connecting piece are arranged on the lower bent angle connecting piece, and the stopping pieces are arranged at intervals along the length direction of the upper bent angle connecting piece and the lower bent angle connecting piece.
The preferred scheme is as follows: the upper bent angle connecting piece and the lower bent angle connecting piece are sheet metal parts, and the blocking piece is a punching bridge formed by punching the upper bent angle connecting piece and the lower bent angle connecting piece.
The preferred scheme is as follows: the stop pieces on the upper bent angle connecting piece and the lower bent angle connecting piece are arranged in two rows along the width direction of the upper bent angle connecting piece and the lower bent angle connecting piece, and the two rows of stop pieces are parallel to each other and arranged at intervals.
On the basis of the above technical scheme, compare with prior art, the utility model has the advantages as follows:
the utility model discloses a device for reequiping subrack on line, the device are equipped with panel components and instrument stop subassembly, and instrument stop subassembly fixed mounting is on panel components, and instrument stop subassembly is used for being connected with the guide rail plug of subrack, is formed with the operating space who is used for stretching into the instrument between instrument stop subassembly and the guide rail, and the instrument operates the fastener in operating space. When the guide rail is installed and disassembled, the tool is limited to operate the fastener in the operation space, and the tool is prevented from touching the adjacent board card or generating short circuit risk in the process of installing and disassembling the guide rail.
When individual or all large veneers in the inserting box are replaced by small veneers, a guide rail is required to be installed in the inserting box for inserting the small veneers, the guide rail is firstly inserted into the tool stopping assembly of the device, then the device and the guide rail are inserted into the corresponding sliding groove in the inserting box together, then a tool, such as a long-handle screwdriver, is inserted into an operation space formed between the tool stopping assembly and the guide rail and used for extending into the tool, and the long-handle screwdriver is used for installing the guide rail on a back plate of the inserting box by screwing a fastener; and finally, the device is drawn out from the inserting box. When individual or all small single plates in the plug-in box are replaced by large single plates, the large single plates can be installed only after guide rails in the plug-in box are detached. Firstly, the device is inserted into a corresponding sliding groove in an inserting box, a corresponding guide rail in the inserting box is inserted into a tool stopping component of the device together, then a long-handle screwdriver is inserted into an operation space formed between the tool stopping component and the guide rail and used for extending into a tool, and the long-handle screwdriver removes the guide rail from a back plate of the inserting box by screwing off a fastener; then the device and the guide rail are drawn out from the inserting box together; and finally, the guide rail on the device is drawn out of the tool stopping component. The device simplifies the live modification steps of the plug box, improves the operation reliability, does not influence the normal operation of equipment, and reduces the operation difficulty.
Drawings
FIG. 1 is an exploded view of the embodiment of the present invention connected to a plug box;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of the embodiment of the present invention in connection with a tool and a guide rail;
fig. 4 is a schematic structural diagram of a first view angle of the embodiment of the present invention connected to a guide rail;
fig. 5 is a schematic structural diagram of a second view angle of the embodiment of the present invention connected to the guide rail;
fig. 6 is an exploded view of the structure of the embodiment of the present invention connected to the guide rail;
fig. 7 is a schematic structural view of a downward-bending angle connector according to an embodiment of the present invention.
Reference numerals: 100-panel assembly, 101-mounting pallet, 102-panel, 103-upper surrogate plate, 104-lower surrogate plate, 105-operation hole, 106-guide seat, 107-upper corner connector, 108-lower corner connector, 109-pulling wrench, 110-tool retaining assembly, 111-retaining member, 200-guide rail, 201-fastener, 300-plug box, 301-plug box back plate, 302-plug box guide pin, 400-tool.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example 1
Referring to fig. 1, 2 and 3, an embodiment of the present invention provides an apparatus for retrofitting a subrack online, including: a panel assembly 100, the panel assembly 100 being adapted to be connected to a plug-in box 300 by plugging; the tool stopping assembly 110 is fixedly arranged on the panel assembly 100, the tool stopping assembly 110 is used for being connected with a guide rail 200 in the plug box 300 in an inserting and pulling manner, and one end of the guide rail 200 is provided with a fastener 201 connected with the plug box 300; meanwhile, an operation space for inserting the tool 400 is formed between the tool stop assembly 110 and the guide rail 200, the operation space extends to the region where the fastener 201 is located, and the tool stop assembly 110 is used for preventing the tool 400 from being inserted out of the operation space.
An operation space for inserting the tool 400 is formed between the tool stopper assembly 110 and the guide rail 200, and the operation space is used for the tool 400 to operate the fastener 201 in the operation space to remove the guide rail 200 from the trunk back plate 301 or to operate the fastener 201 in the operation space by using the tool 400 to install the guide rail 200 on the trunk back plate 301. In the in-process of installation or dismantlement guide rail 200, in instrument 400 got into operating space along the D direction, instrument 400 was operated fastener 201 by encirclement in operating space, has avoided instrument 400 to touch and has close on the integrated circuit board or the short circuit risk appears, has reduced the operation degree of difficulty.
Principle of operation
The utility model discloses a device for reequiping subrack on line, the device are equipped with panel components 100 and instrument stop subassembly 110, and instrument stop subassembly 110 fixed mounting is on panel components 100, and instrument stop subassembly 110 is used for being connected with 200 plug of guide rail of subrack 300. An operation space for inserting the tool 400 is formed between the tool stop assembly 110 and the guide rail 200, the operation space extends to the region where the fastener 201 is located, and the tool stop assembly 110 is used for preventing the tool 400 from extending out of the operation space, and the fastener 201 is operated by the tool 400 in the operation space.
When individual or all large single boards in the inserting box 300 are replaced by small single boards, the guide rails 200 are required to be installed in the inserting box 300 for inserting the small single boards, firstly, the guide rails 200 are inserted into the tool stopping assembly 110 of the device, then, the device and the guide rails 200 are inserted into corresponding sliding grooves in the inserting box 300 together, next, the tool 400 is inserted into an operation space formed between the tool stopping assembly 110 and the guide rails 200 along the direction D for extending into the tool 400, and the tool 400 installs the guide rails 200 on the inserting box back plate 301 by screwing the fasteners 201; finally, the device is drawn out of the inserting box 300.
When individual or all of the small veneers in the box 300 are replaced with large veneers, the guide rails 200 in the box 300 need to be removed before the large veneers can be installed. Firstly, the device is inserted into a corresponding sliding groove in the plug box 300, the corresponding guide rail 200 in the plug box 300 is inserted into the tool stopping assembly 110 of the device together, then the tool 400 is inserted into an operation space formed between the tool stopping assembly 110 and the guide rail 200 along the direction D and used for extending into the tool 400, and the tool 400 removes the guide rail 200 from the plug box back plate 301 by screwing off the fastener 201; then, the device is drawn out from the inserting box 300 together with the guide rail 200; finally, the guide rail 200 of the present apparatus is withdrawn from the tool stop assembly 110.
Example 2
Referring to fig. 4 and 5, an embodiment of the present invention provides an apparatus for online refitting a subrack, and the embodiment differs from embodiment 1 in that: the panel assembly 100 comprises a panel 102 and a mounting support plate 101, the panel 102 and the mounting support plate 101 form an L-shaped structure, the panel 102 and the mounting support plate 101 are sheet metal parts of an integrally formed structure, and the tool stop assembly 110 is fixed in the middle of the side surface of the mounting support plate 101. An operation hole 105 communicating with the operation space is opened on the front side of the panel 102, and two operation holes 105 are provided, the two operation holes 105 respectively communicating with the upper operation space and the lower operation space, and the two operation holes 105 are used for inserting a tool 400 to operate the fastener 201.
Pulling-up wrenches 109 are arranged at the upper end and the lower end of the front side of the panel 102, the pulling-up wrenches 109 are connected with the panel 102 in a hinged mode, and the pulling-up wrenches 109 are used for rapidly pulling out the panel assembly 100 of the device from the plug box 300. The pull-up wrench 109 at the upper end of the faceplate 102 is adapted to engage with the top plate of the receptacle 300, and the pull-up wrench 109 at the lower end of the faceplate 102 is adapted to engage with the bottom plate of the receptacle 300.
Example 3
Referring to fig. 4 and 5, an embodiment of the present invention provides an apparatus for online refitting a subrack, and the embodiment differs from embodiment 2 in that: the side surface of the mounting supporting plate 101 is further provided with an upper surrogate disk 103 and a lower surrogate disk 104, the upper surrogate disk 103 is positioned above the tool stopping assembly 110, the lower surrogate disk 104 is positioned below the tool stopping assembly 110, the top of the upper surrogate disk 103 is used for being connected with a sliding groove at the top of the plug-in box 300 in a plugging mode, and the bottom of the lower surrogate disk 104 is used for being connected with a sliding groove at the bottom of the plug-in box 300 in a plugging mode. The upper surrogate disk 103 and the lower surrogate disk 104 are epoxy resin plastic plates, and the upper surrogate disk 103 and the lower surrogate disk 104 have the same structure. The upper surrogate machine disk 103 and the lower surrogate machine disk 104 are fixedly connected with the mounting support plate 101 through screws, the upper surrogate machine disk 103 and the lower surrogate machine disk 104 are respectively provided with a guide seat 106, the guide seats 106 are positioned at one end far away from the panel 102, and the guide seats 106 are provided with positioning holes connected with the inserting box guide pins 302. When the device is inserted into the inserting box 300, the positioning holes on the guide seat 106 are aligned and inserted with the inserting box guide pins 302, so as to provide positioning guide for the device to be inserted into the inserting box 300.
Example 4
Referring to fig. 6, an embodiment of the present invention provides an apparatus for online modifying a subrack, and the present embodiment differs from embodiment 1 in that: the tool stop assembly 110 includes an upper corner connector 107 and a lower corner connector 108, and the upper corner connector 107 and the lower corner connector 108 are disposed in parallel and spaced apart from each other on the panel assembly 100. A positioning chute for inserting and pulling the guide rail 200 is formed between the upper corner connecting piece 107 and the lower corner connecting piece 108, and the guide rail 200 can linearly move in the positioning chute formed between the upper corner connecting piece 107 and the lower corner connecting piece 108. An upper operation space for inserting the tool 400 is formed between the upper end surface of the guide rail 200 and the upper corner connector 107, and a lower operation space for inserting the tool 400 is formed between the lower end surface of the guide rail 200 and the lower corner connector 108.
The guide rails 200 are removed from the backpan 301 by manipulating the fasteners 201 with the tool 400 extending into the upper and lower operating spaces, or the guide rails 200 are mounted to the backpan 301 by manipulating the fasteners 201 with the tool 400 extending into the upper and lower operating spaces. The fastening members 201 at one end of the guide rail 200 are provided with upper and lower parts, and the upper operation space and the lower operation space correspond to the upper and lower fastening members 201, respectively.
Example 5
Referring to fig. 6 and 7, an embodiment of the present invention provides an apparatus for online refitting a subrack, and the embodiment differs from embodiment 4 in that: the upper corner connector 107 and the lower corner connector 108 are both L-shaped bent plates, and the upper corner connector 107 and the lower corner connector 108 are fixedly connected with the panel assembly 100 through screws. A plurality of stoppers 111 protruding in the direction of the lower corner connector 108 are provided on the upper corner connector 107, a plurality of stoppers 111 protruding in the direction of the upper corner connector 107 are provided on the lower corner connector 108, and the plurality of stoppers 111 are provided at intervals along the length direction of the upper corner connector 107 and the lower corner connector 108.
The upper corner connecting piece 107 and the lower corner connecting piece 108 are both sheet metal parts, and the stop piece 111 is a punching bridge formed by punching the upper corner connecting piece 107 or the lower corner connecting piece 108. The stop pieces 111 on the upper corner connecting piece 107 and the lower corner connecting piece 108 are arranged in two rows along the width direction of the upper corner connecting piece 107 and the lower corner connecting piece 108, and the two rows of stop pieces 111 are parallel to each other and arranged at intervals. The stops 111 are used to limit the tool 400 so that the tool 400 is limited in the space formed between the two rows of stops 111 on the upper corner connector 107 and the lower corner connector 108.
Various modifications and variations of the embodiments of the present invention may be made by those skilled in the art, and they are within the scope of the present invention provided they are within the scope of the claims and their equivalents.
What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (10)
1. An apparatus for retrofitting a subrack online, comprising:
a panel assembly (100), the panel assembly (100) being for plug connection with a plug box (300);
the tool stopping assembly (110) is fixedly arranged on the panel assembly (100), the tool stopping assembly (110) is connected with a guide rail (200) of the plug box (300) in a plugging manner, and one end of the guide rail (200) is provided with a fastener (201) connected with the plug box (300); at the same time, the user can select the desired position,
an operating space for extending the tool (400) is formed between the tool stop assembly (110) and the guide rail (200), the operating space extends to the area where the fastener (201) is located, and the tool stop assembly (110) is used for preventing the tool (400) from extending out of the operating space.
2. The apparatus of claim 1 for in-line retrofit of a subrack, wherein:
the panel assembly (100) comprises a panel (102) and a mounting support plate (101), the panel (102) and the mounting support plate (101) form an L-shaped structure, the panel (102) and the mounting support plate (101) are integrally formed or mounted, and the tool stop assembly (110) is fixed in the middle of the side face of the mounting support plate (101).
3. The apparatus of claim 2 for in-line retrofit of a subrack, wherein:
the panel (102) is provided with an operation hole (105) communicated with the operation space, and the operation hole (105) is used for inserting a tool (400) to operate the fastener (201).
4. The apparatus of claim 2 for in-line retrofit of a subrack, wherein:
an upper surrogate machine disc (103) and a lower surrogate machine disc (104) are further arranged on the side face of the mounting supporting plate (101), the upper surrogate machine disc (103) is located above the tool stopping assembly (110), the lower surrogate machine disc (104) is located below the tool stopping assembly (110), the top of the upper surrogate machine disc (103) is used for being connected with a sliding groove in the top of the plug-in box (300) in a plugging mode, and the bottom of the lower surrogate machine disc (104) is used for being connected with a sliding groove in the bottom of the plug-in box (300) in a plugging mode.
5. The apparatus of claim 4 for in-line retrofit of a subrack, wherein:
the upper surrogate machine disc (103) and the lower surrogate machine disc (104) are plastic plates or metal plates, the upper surrogate machine disc (103) and the lower surrogate machine disc (104) are fixedly connected with the mounting supporting plate (101) through screws, guide seats (106) are respectively arranged on the upper surrogate machine disc (103) and the lower surrogate machine disc (104), the guide seats (106) are positioned at one end far away from the panel (102), and positioning holes connected with the inserting box guide pins (302) in the inserting box (300) are formed in the guide seats (106).
6. The apparatus of claim 2 for in-line retrofit of a subrack, wherein:
the upper end and the lower extreme of panel (102) all are equipped with and play and pull out spanner (109), play and pull out spanner (109) and panel (102) hinge shaft and be connected, be located panel (102) upper end play and pull out spanner (109) and be used for with the roof joint of subrack (300), be located panel (102) lower extreme play and pull out spanner (109) and be used for with the bottom plate joint of subrack (300).
7. The apparatus of claim 1 for in-line retrofit of a subrack, wherein:
the tool stopping assembly (110) comprises an upper bent angle connecting piece (107) and a lower bent angle connecting piece (108), the upper bent angle connecting piece (107) and the lower bent angle connecting piece (108) are arranged on the panel assembly (100) in a parallel mode at intervals, a positioning sliding groove used for inserting and pulling the guide rail (200) is formed between the upper bent angle connecting piece (107) and the lower bent angle connecting piece (108), an upper operation space used for extending into a tool (400) is formed between the upper end face of the guide rail (200) and the upper bent angle connecting piece (107), and a lower operation space used for extending into the tool (400) is formed between the lower end face of the guide rail (200) and the lower bent angle connecting piece (108).
8. The apparatus for retrofitting a subrack online of claim 7, wherein:
the upper bent angle connecting piece (107) and the lower bent angle connecting piece (108) are L-shaped bent plates, the upper bent angle connecting piece (107) and the lower bent angle connecting piece (108) are fixedly connected with the panel assembly (100) through screws, a plurality of stopping pieces (111) protruding towards the direction of the lower bent angle connecting piece (108) are arranged on the upper bent angle connecting piece (107), a plurality of stopping pieces (111) protruding towards the direction of the upper bent angle connecting piece (107) are arranged on the lower bent angle connecting piece (108), and the plurality of stopping pieces (111) are arranged at intervals along the length direction of the upper bent angle connecting piece (107) and the lower bent angle connecting piece (108).
9. The apparatus for retrofitting a subrack online of claim 8, wherein:
the upper bent angle connecting piece (107) and the lower bent angle connecting piece (108) are sheet metal parts, and the stop piece (111) is a punching bridge which is formed by punching the upper bent angle connecting piece (107) and the lower bent angle connecting piece (108).
10. The apparatus for retrofitting a subrack online of claim 8, wherein:
the stop pieces (111) on the upper bent angle connecting piece (107) and the lower bent angle connecting piece (108) are respectively provided with two rows along the width direction of the upper bent angle connecting piece (107) and the lower bent angle connecting piece (108), and the two rows of stop pieces (111) are parallel to each other and arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627511.0U CN210671026U (en) | 2019-09-27 | 2019-09-27 | Device for refitting plug-in box on line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627511.0U CN210671026U (en) | 2019-09-27 | 2019-09-27 | Device for refitting plug-in box on line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210671026U true CN210671026U (en) | 2020-06-02 |
Family
ID=70819588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921627511.0U Active CN210671026U (en) | 2019-09-27 | 2019-09-27 | Device for refitting plug-in box on line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210671026U (en) |
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2019
- 2019-09-27 CN CN201921627511.0U patent/CN210671026U/en active Active
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