CN209593656U - Frame for exchanger - Google Patents
Frame for exchanger Download PDFInfo
- Publication number
- CN209593656U CN209593656U CN201920259246.9U CN201920259246U CN209593656U CN 209593656 U CN209593656 U CN 209593656U CN 201920259246 U CN201920259246 U CN 201920259246U CN 209593656 U CN209593656 U CN 209593656U
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- China
- Prior art keywords
- frame plate
- installation frame
- interchanger
- kelly
- side installation
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- 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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- 238000009434 installation Methods 0.000 claims abstract description 94
- 230000017525 heat dissipation Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims abstract description 3
- 238000007906 compression Methods 0.000 claims abstract description 3
- 230000001105 regulatory effect Effects 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 241000628997 Flos Species 0.000 claims 1
- 238000009423 ventilation Methods 0.000 abstract description 9
- 230000033228 biological regulation Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sorption Type Refrigeration Machines (AREA)
Abstract
The utility model discloses a frame for exchanger, including the bedplate, the spacing frame plate in side-mounting frame plate and the back, the top of bedplate is equipped with movable groove, and the inner chamber in movable groove is equipped with the deflector that is located side-mounting frame plate bottom, the side fixed slot has been seted up to the medial surface of side-mounting frame plate, and the inner chamber fixed mounting of side fixed slot has the compression sponge that is located side-mounting frame plate medial surface, the heat dissipation slotted hole has still been seted up on the side-mounting frame plate. The utility model discloses when installing the switch unit, utilize the equipment nature and the mobility of frame, make this frame for the switch can carry out the regulation that adapts to according to the quantity of switch unit to the switch installable amount in the frame, carry out the simplification of suitability to the work load and the operation of installation switch unit in the frame, make the switch unit in the work possess better ventilation and thermal diffusivity when guaranteeing the steadiness of switch unit installation.
Description
Technical field
The utility model relates to technical field of communication equipment more particularly to a kind of interchanger racks.
Background technique
Interchanger has been widely used as a kind of communication equipment, and the network switch is broadly divided into wide area network exchange
Machine and LAN switch, wide-area network switch are mainly used in field of telecommunications, provide the basic platform of communication, and local area network
Interchanger is then applied to local area network, and for connecting terminal device, such as PC machine and the network printer, existing interchanger is often
Multiple combined type work.
During the work of group of switches cooperative, need for group of switches to be mounted in switch chassis, existing skill
Switch chassis in art is broadly divided into boxlike rack and two kinds of plate frame, and two kinds of rack constructions are fixed, it is difficult to be adapted to simultaneously
The needs of the group of switches installment work of different number, and the installation cavity groove closing that boxlike rack is surrounded by rack in use,
The proper heat reduction work for being unfavorable for interchanger in work needs solid using pin and bolt etc. and plate switch is at work
To determine part, the two sides of each interchanger are separately fixed on frame plate, the complicated for operation and difficulty of installation is larger, for this purpose, it is proposed that
A kind of interchanger rack, to while solving technological deficiency present in the existing switch chassis course of work,
Reach higher practical value.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality
It is to propose a kind of interchanger rack with a novel purpose, when installing to group of switches, utilizes the group of rack
Dress property and mobile performance, make the interchanger rack can be according to the quantity of group of switches to the mountable amount of interchanger in rack
The adjusting adapted to carries out the simplification of applicability to the workload and operation of installing group of switches in rack, guarantees interchanger
The group of switches in work is set to have preferably ventilation and thermal diffusivity while the stability of group installation.
According to a kind of interchanger rack of the utility model embodiment, including seat board, frame plate and back position-limited rack are installed in side
Plate, the top of the seat board is equipped with loose slot, and the inner cavity of loose slot is equipped with the guide plate positioned at side mounting rack board bottom portion, described
The medial surface of side installation frame plate offers side fixing groove, and the inner cavity of side fixing groove is fixedly installed on the inside of side installation frame plate
The compressed sponge in face, the side install and are also provided with heat radiating slot on frame plate, and the side installation frame plate is up and down in two end faces
Portion is respectively equipped with compatible first kelly of size and the first card slot, the end face of one end of first kelly and side installation frame plate
It is connected, and the seamless clamping in inner cavity of the other end of the first kelly and the first card slot in another side mounting rack plate end face, the back
Regulating tank is offered on limit frame plate, and two end faces up and down for carrying on the back limit frame plate are respectively equipped with the second kelly and the second card slot,
Connected respectively by the second kelly and the second card slot between every two back limit frame plate, the middle part of the regulating tank, which is run through, to be equipped with admittedly
The mounting rod being connected on the mounting rack backboard side of side, the mounting rod are fixedly attached limited by the outside of nearside mounting rack plate side
Position lantern ring, and external screw-thread of the mounting rod away from side installation frame plate one end is socketed with fixed swivel nut.
Preferably, the top side of the seat board is opposite sets there are two side installation frame plate, and the bottom of frame plate is installed in one of side
It is connected in the top of seat board, and the bottom of another side installation frame plate is slidably connected by the interior bottom of guide plate and loose slot.
Preferably, the middle part of the side installation frame plate is equipped with the radiating groove for making that face connects inside and outside side installation frame plate
Hole, the heat radiating slot are divided into circular through hole shape and semicircle through slot shape, and wherein the heat radiating slot of circular through hole shape is distributed in side
It the middle part of fixing groove and is dislocatedly distributed with compressed sponge, the heat radiating slot of semicircle through slot shape is respectively distributed to side installation frame plate
Positive side and dorsal surface and the positive side of side installation frame plate and dorsal surface is made to connect.
Preferably, quantity, the size of the side installation frame plate are corresponding with back limit quantity, the size of frame plate respectively, often
It is clamped between the opposite face of two side installation frame plates by the first kelly and the first card slot, and every two side installation frame plate is opposite
The water conservancy diversion gap that height is the first kelly length 2/5ths is equipped between face.
Preferably, the depth of the second card slot is 4/5ths of the second kelly length on the back limit frame plate, every two
It is not contacted between the opposite face of back limit frame plate and is equipped with the heat dissipation gap radiated to interchanger.
Preferably, the limit lantern ring is located at a quarter of installation pole length, and mounting rod is far from limit lantern ring one
The outside at end is equipped with the thread groove for being threadedly coupled the end of mounting rod with the internal chamber wall of fixed swivel nut.
Preferably, the spacing limited on lantern ring and mounting rod between thread groove opposite end and the depth of regulating tank are mutually fitted
Match, the regulating tank is through the middle part of back limit frame plate, and fixed swivel nut is all larger than back limit frame plate with the outer diameter for limiting lantern ring
Height.
In the utility model:
The combined structure that frame plate and back limit frame plate are installed by side, makes the equipment in use can be according to exchange
The quantity of unit completes the correspondence combined type installation of rack, then by mounting rod, limit lantern ring and fixed swivel nut with cooperation
With the relative position for limiting frame plate and side installation frame plate to the back after being completed effectively is consolidated, to further protect
The stability having demonstrate,proved group of switches installation and being placed in the rack；
The compound action that frame plate opposite face side fixing groove is installed by two groups of sides, synchronizes the two sides of interchanger
It clamps, when exchanger side face pressure rides over the inner cavity of side fixing groove, exchanger side synchronizes extruding in face of compressed sponge, is handing over
During side change planes to compressed sponge extruding, compressed sponge passive compression generates gas, and gas passes through two compressed sponges
Gap in opposite face is simultaneously exported through the heat radiating slot in gap, and the vibration that interchanger generates during interchanger work is same
When compressed sponge is compressed, while increasing gas fluidity inside and outside rack, the rack is made to have effective ventilation and dissipate
It is hot；
By the compound action of loose slot and guide plate, the one group of side installation frame plate for completing combination can drive guide plate to exist
It is slided in the cavity groove of loose slot, while mounting rod being driven to move in the cavity groove of regulating tank, between making between two groups of side installation frame plates
While away from adaptability adjusting can be carried out according to the size of interchanger, improve to the group of switches being mounted in switch chassis
Securement strength；
By the second kelly, the second card slot, the compound action of the first kelly, the first card slot makes every two side mounting rack
Plate, back limit frame plate between achievable assembly type splicing operation while, by between the second kelly and the second card slot, the first kelly
And first gap that generates between card slot, the mobility of rack gas during the work time is further improved, thus effectively
It ensure that the air permeability and thermal diffusivity of the rack at work；
The utility model is solving two kinds of switch chassis works common in the art by specific product structure
Present in work while technical problem, the rack is made to have preferably ventilation, thermal diffusivity, realization synchronizes group of switches
Portable installation and firm work, further improve the practicability of the switch chassis.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 be the utility model proposes a kind of interchanger rack structural schematic diagram；
The back that Fig. 2 is Fig. 1 in the utility model regards schematic diagram；
Fig. 3 is that schematic diagram is cutd open in the side that frame plate is installed in side in the utility model；
Fig. 4 is the assembling schematic diagram that frame plate is installed in side in the utility model；
Fig. 5 is the enlarged diagram of mounting rod broken section in the utility model Fig. 4；
Fig. 6 is the partial enlargement diagram of the second kelly and the second card slot in the utility model Fig. 4.
In figure: 1 seat board, 101 loose slots, 102 guide plates, 2 sides installation frame plate, 201 side fixing grooves, 202 compressed sponges,
203 heat radiating slots, 204 first kellies, 205 first card slots, 3 back limit frame plates, 301 regulating tanks, 302 second kellies, 303 second
Card slot, 4 mounting rods, 5 limit lantern rings, 6 fixed swivel nuts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes
As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, purport
It is being used to explain the utility model, and should not be understood as limiting the present invention.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Frame plate 2 and back limit frame plate 3, seat board 1 are installed in-Fig. 6 referring to Fig.1, a kind of interchanger rack, including seat board 1, side
Top be equipped with loose slot 101, and the inner cavity of loose slot 101 be equipped be located at side installation 2 bottom of frame plate guide plate 102, side peace
The medial surface for shelving plate 2 offers side fixing groove 201, and the inner cavity of side fixing groove 201 is fixedly installed with and installs frame plate 2 positioned at side
The compressed sponge 202 of medial surface, side install and are also provided with heat radiating slot 203 on frame plate 2, and about 2 two end faces of frame plate are installed in side
Middle part be respectively equipped with compatible first kelly 204 of size and the first card slot 205, one end and side of the first kelly 204 are installed
The end face of frame plate 2 is connected, and the interior of the first card slot 205 on 2 end face of frame plate is installed in the other end of the first kelly 204 and another side
Clamping that chamber is seamless, two end faces up and down for offering regulating tank 301, and carrying on the back limit frame plate 3 on back limit frame plate 3 are respectively equipped with the
Two kellies 302 and the second card slot 303, every two back limits passes through the second kelly 302 and the second card slot 303 respectively between frame plate 3
Connect, the mounting rod 4 for being equipped with and being connected on side installation 2 dorsal surface of frame plate is run through at the middle part of regulating tank 301, and mounting rod 4 leans on nearside
The outside of installation 2 side of frame plate has been fixedly attached limit lantern ring 5, and mounting rod 4 is away from the external screw-thread of side installation 2 one end of frame plate
It is socketed with fixed swivel nut 6.
The top side of seat board 1 is opposite to be set there are two side installation frame plate 2, and the bottom of one of side installation frame plate 2 is connected present
The top of plate 1, and the bottom of another side installation frame plate 2 is slidably connected by guide plate 102 and the interior bottom of loose slot 101, In
When interchanger is installed and placed, the side installation frame plate 2 and back limit frame plate of respective numbers are cooperated according to interchanger quantity
3, and opposite side installation frame plate 2 and back limit frame plate 3 are successively assembled, the friendship for forming side installation frame plate 2 and back limit frame plate 3
The size for placing rack of changing planes is corresponding with installation and the interchanger quantity placed is needed, by making wherein one group of side installation frame plate
2 are fixed on the top of seat board 1, and another set side is installed frame plate 2 and slided by guide plate 102 in the inner cavity of loose slot 101, make it
In one group of side installation frame plate 2 can be while the top slide of seat board 1, exchange that two groups of sides installation 2 opposite faces of frame plate are placed
Pusher side face is tightened and is consolidated, while simplifying interchanger installation and placing, after interchanger installation is effectively guaranteed
Stability.
The middle part of side installation frame plate 2 is equipped with the heat radiating slot 203 for making that face connects inside and outside side installation frame plate 2, dissipates
Heat channel hole 203 is divided for circular through hole shape and semicircle through slot shape, and wherein the heat radiating slot 203 of circular through hole shape is distributed in side and fixes
It the middle part of slot 201 and is dislocatedly distributed with compressed sponge 202, the heat radiating slot 203 of semicircle through slot shape is respectively distributed to side installation
The positive side of frame plate 2 and dorsal surface and make side installation frame plate 2 positive side and dorsal surface connect, pass through heat radiating slot 203
Guide functions make the inside of placement rack side installation frame plate 2 and that back limit frame plate 3 surrounds connect with the external world, are increasing machine
Frame inner cavity interacts with extraneous gas and while mobility, makes to place on the rack and in running order interchanger has
The ventilation of effect and thermal diffusivity.
Quantity, the size of side installation frame plate 2 are corresponding with back limit quantity, the size of frame plate 3 respectively, the installation of every two side
It is clamped between the opposite face of frame plate 2 by the first kelly 204 and the first card slot 205, and the opposite face of every two side installation frame plate 2
Between be equipped with the water conservancy diversion gap that height is 204 length 2/5ths of the first kelly, make can be between every two side installation frame plate 2
While carrying out convenient type splicing and assembling, assemble the equipment division according to the quantity of installation and the interchanger placed, In
While so that the equipment is adapted to the installation of the group of switches of different number and height, placed demand, greatly improves this and set
Standby practicability, while ventilation and thermal diffusivity inside and outside rack are further improved by the effect in water conservancy diversion gap.
The depth of second card slot 303 is 4/5ths of 302 length of the second kelly on back limit frame plate 3, every two back limit
The heat dissipation gap radiated to interchanger is not contacted and is equipped between the opposite face of position frame plate 3, according to interchanger installation
After demand opposite side installation frame plate 2 is assembled, is pretended according to the quantity of the side of assembling installation frame plate 2 and set of dimensions and adapt to quantity
Frame plate 3 is limited with the back of size, so that the side installation frame plate 2 being completed further is protected and consolidated, thus into
One step improves the stability that the rack is installed interchanger and placed, while by the effect in heat dissipation gap, pacifies side
It shelves and is not contacted between plate 2 and the opposite face of back limit frame plate 3, to greatly improve the performance of ventilation and heat dispersion of the equipment.
Limit lantern ring 5 is located at a quarter of 4 length of mounting rod, and outside of the mounting rod 4 far from limit 5 one end of lantern ring
Equipped with the thread groove for being threadedly coupled the end of mounting rod 4 with the internal chamber wall of fixed swivel nut 6, pass through the 5 pairs of back limits of limit lantern ring
Isolation is carried out to generate vent passages between frame plate 3 and the opposite face of side installation frame plate 2, effectively raises the logical of the equipment
Wind and thermal diffusivity need to draw by the compound action of mounting rod 4 and fixed swivel nut 6 according to the installation of switch device and fixation
Dynamic mounting rod 4 makes mounting rod 4 that side installation frame plate 2 be driven to be moved, and the gap installing 2 opposite face of frame plate to two groups of sides carries out
Adjustment, so that installation, clamping and fixed work that the side of switch device synchronizes effectively are simplified interchanger and be set
Standby installation and firm work.
Spacing on limit lantern ring 5 and mounting rod 4 between thread groove opposite end is adapted with the depth of regulating tank 301, is adjusted
Slot 301 is through the middle part of back limit frame plate 3, and the outer diameter of fixed swivel nut 6 and limit lantern ring 5 is all larger than the height of back limit frame plate 3
Degree, in relative position of the end to back limit frame plate 3 and side installation frame plate 2 for making fixed 6 spiral of swivel nut be socketed in mounting rod 4
While being fixed, by making the outer diameter of fixed swivel nut 6 be greater than the height of regulating tank 301, prevent fixed swivel nut 6 from accidentally entering
The inside of regulating tank 301 and cause back limit frame plate 3 to be detached from through mounting rod 4 and the external of fixed swivel nut 6, further ensure this
The stability and practicability of equipment, while making generation between side installation frame plate 2 and back limit frame plate 3 can the interactive water conservancy diversion of supplied gas
Slot, to further ensure ventilation and the heat dissipation effect of the equipment.
When work:
Rack assembling: the interchanger quantity installed and placed in rack as needed first determines side installation frame plate 2
Then every two side is installed the inner cavity that the first kelly 204 between frame plate 2 is plugged on the first card slot 205, successively stacked by quantity
In the top of 1 top side of seat board installation frame plate 2, to complete the assembling of side installation frame plate 2, frame plate 2 is then installed according to side
Group loading amount determines the quantity of back limit frame plate 3, and the second kelly 302 between every two back limit frame plate 3 is then made to be connected to adjusting
The assembling of back limit frame plate 3 is completed in the inner cavity of slot 301, makes mounting rod 4 through regulating tank while back limit frame plate 3 assembles
301 and extend to back limit frame plate 3 outside, limit lantern ring 5 dorsal surface and back limit frame plate 3 positive side face paste close, then
It takes fixed swivel nut 6 and fixed 6 spiral of swivel nut is socketed in the end of mounting rod 4, frame plate 2 is installed to back limit frame plate 3 and side
Relative position is fixed, and the frame picture being completed is as Figure 1-Figure 2；
Place interchanger: when interchanger to be mounted in the rack being completed, first by the two sides edge of interchanger
Side fixing groove 201 push in the rack cavity groove surrounded into two sides installation frame plates 2 and back limit frame plate 3, the two sides of interchanger
Face is located at the inner cavity of the side fixing groove 201 of the same horizontal position and is in contact with the opposite face of two groups of compressed sponges 202；
Installation and fixed switch: fixation swivel nut 6 on rotation side side installation frame plate 2 and will fixed swivel nut 6 successively from
The end of mounting rod 4 is removed, and the end for holding mounting rod 4 imposes to the direction of another side installation frame plate 2 mounting rod 4
Power makes mounting rod 4 that the side of side be driven to install direction movement of the frame plate 2 to other side side installation frame plate 2, installs frame plate 2 in side
In mobile process, mounting rod 4 makes the distance between two side installation 2 opposite faces of frame plate in the adherent sliding in the inner cavity of regulating tank 301
It compresses the two sides of interchanger in the cavity groove of two groups of compressed sponges 202, and heat radiating slot 203 is squeezed,
Interchanger both ends are squeezed after fixing, fixed 6 spiral of swivel nut is successively socketed in the end of mounting rod 4 to back limit 3 He of frame plate
The batch for completing interchanger while the relative position of side installation frame plate 2 is fixed or individually installation and firm work.
In conclusion the switch chassis, when installing to group of switches, the assemblability of rack and removable is utilized
Performance, the tune that adapt to the interchanger can according to the quantity of group of switches to the mountable amount of interchanger in rack with rack
Section carries out the simplification of applicability to the workload and operation of installing group of switches in rack, guarantees the firm of group of switches installation
Property while make the group of switches in work have preferably ventilation and thermal diffusivity, solve in the prior art two kinds of racks because knot
Structure is fixed, it is difficult to while adapting to the need of the group of switches installment work of different number；Boxlike rack is in use because rack surrounds
Installation cavity groove closing, be unfavorable for interchanger in work proper heat reduction work；Plate switch at work, needs to utilize pin
The fixing pieces such as nail and bolt, the two sides of each interchanger are separately fixed on frame plate, and it is biggish to install complicated for operation and difficulty
While technical problem, the switch chassis of this practical middle proposition is made to have more powerful applicability and practicability.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
Stating may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiment or examples.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of interchanger rack, it is characterised in that: including seat board, frame plate and back limit frame plate are installed in side, the seat board
Top is equipped with loose slot, and the inner cavity of loose slot is equipped with the guide plate positioned at side mounting rack board bottom portion, the side installation frame plate
Medial surface offers side fixing groove, and the inner cavity of side fixing groove is fixedly installed with positioned at the compression sea of side installation frame plate medial surface
Silk floss, the side install and are also provided with heat radiating slot on frame plate, are respectively equipped in the middle part of two end faces above and below the side installation frame plate
The end face of compatible first kelly of size and the first card slot, one end of first kelly and side installation frame plate is connected, and the
The seamless clamping in inner cavity of first card slot on the other end of one kelly and another side mounting rack plate end face, the back limit on frame plate
Two end faces up and down for offering regulating tank, and carrying on the back limit frame plate are respectively equipped with the second kelly and the second card slot, every two back limit
Connected respectively by the second kelly and the second card slot between the frame plate of position, the middle part of the regulating tank, which is run through to be equipped with, is connected in side installation
Mounting rod on frame plate dorsal surface, the mounting rod have been fixedly attached limit lantern ring by the outside of nearside mounting rack plate side, and
External screw-thread of the mounting rod away from side installation frame plate one end is socketed with fixed swivel nut.
2. interchanger rack according to claim 1, it is characterised in that: with respect to setting, there are two sides for the top side of the seat board
Frame plate is installed, the bottom of one of side installation frame plate is connected in the top of seat board, and the bottom of another side installation frame plate is logical
The interior bottom for crossing guide plate and loose slot is slidably connected.
3. interchanger rack according to claim 2, it is characterised in that: the middle part of the side installation frame plate, which is equipped with, makes side
The heat radiating slot that face connects inside and outside installation frame plate, the heat radiating slot are divided into circular through hole shape and semicircle through slot
Shape, wherein the heat radiating slot of circular through hole shape is distributed in the middle part of side fixing groove and is dislocatedly distributed with compressed sponge, and semicircle is logical
The heat radiating slot of channel-shaped be respectively distributed to side installation frame plate positive side and dorsal surface and make side installation frame plate positive side and back
Side connects.
4. interchanger rack according to claim 3, it is characterised in that: quantity, the size point of the side installation frame plate
Corresponding with back limit quantity, the size of frame plate, every two side is installed between the opposite face of frame plate through the first kelly and the
The clamping of one card slot, and the water conservancy diversion that height is the first kelly length 2/5ths is equipped between the opposite face of every two side installation frame plate
Gap.
5. interchanger rack according to claim 4, it is characterised in that: the depth of the second card slot on the back limit frame plate
Degree is 4/5ths of the second kelly length, does not contact and is equipped with to interchanger between the opposite face of every two back limit frame plate
The heat dissipation gap radiated.
6. interchanger rack according to claim 1, it is characterised in that: the limit lantern ring is located at installation pole length
At a quarter, and mounting rod is equipped with the internal chamber wall of the end and fixed swivel nut that make mounting rod far from the outside of limit lantern ring one end
The thread groove of threaded connection.
7. interchanger rack according to claim 6, it is characterised in that: thread groove on the limit lantern ring and mounting rod
Spacing between opposite end is adapted with the depth of regulating tank, and the regulating tank fixes swivel nut through the middle part of back limit frame plate
The height of back limit frame plate is all larger than with the outer diameter of limit lantern ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920259246.9U CN209593656U (en) | 2019-02-28 | 2019-02-28 | Frame for exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920259246.9U CN209593656U (en) | 2019-02-28 | 2019-02-28 | Frame for exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209593656U true CN209593656U (en) | 2019-11-05 |
Family
ID=68371035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920259246.9U Expired - Fee Related CN209593656U (en) | 2019-02-28 | 2019-02-28 | Frame for exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209593656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115396744A (en) * | 2022-10-26 | 2022-11-25 | 深圳市博力扬光电技术有限公司 | Switch for communication engineering |
-
2019
- 2019-02-28 CN CN201920259246.9U patent/CN209593656U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115396744A (en) * | 2022-10-26 | 2022-11-25 | 深圳市博力扬光电技术有限公司 | Switch for communication engineering |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20191105 Termination date: 20210228 |