CN111885427A - Rotatable and descending communication cabinet device - Google Patents
Rotatable and descending communication cabinet device Download PDFInfo
- Publication number
- CN111885427A CN111885427A CN202010719218.8A CN202010719218A CN111885427A CN 111885427 A CN111885427 A CN 111885427A CN 202010719218 A CN202010719218 A CN 202010719218A CN 111885427 A CN111885427 A CN 111885427A
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- China
- Prior art keywords
- cavity
- fixedly connected
- block
- sliding
- chassis
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/023—Constructional details using sliding mechanisms for accessing the interior of the apparatus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/025—Cabinets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/025—Cabinets
- H04Q1/026—Cabinets characterized by door details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/04—Frames or mounting racks for selector switches; Accessories therefor, e.g. frame cover
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a rotatable and descending communication cabinet device; the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal working chamber that is equipped with of cabinet, two preceding hinges of symmetry fixedly connected with about the inner wall of working chamber right side, preceding hinge other end fixedly connected with qianmen, two back hinges of symmetry fixedly connected with about the inner wall of working chamber left side, back hinge other end fixedly connected with back door, the terminal surface is equipped with the decurrent pivot chamber of opening under the cabinet body, pivot intracavity normal running fit is connected with the pivot, terminal surface fixedly connected with chassis under the pivot, through the motion of delivery mechanism and stretching mechanism, the bracket of supplementary eminence can be pulled to the outside and reduced to suitable height, make things convenient for maintenance personal to overhaul, maintenance personal's puzzlement has been solved, simultaneously through the rotation between the cabinet body and the chassis, can be relaxed will be in cabinet body rear side in narrow and small space and to the front, make things.
Description
Technical Field
The invention relates to the related technical field of communication cabinets, in particular to a rotatable and descending communication cabinet device.
Background
Communication rack mainly used protects important equipment, when interior equipment breaks down, needs maintenance personal in time to maintain, if the rack height when maintenance personal is higher relatively, inconvenient maintenance personal overhauls the equipment of top, has brought certain vexation for maintenance personal, and to a great extent has prolonged maintenance duration, and when communication rack was in narrow and small space, inconvenient maintenance personal walked to the rear side and overhauld the circuit simultaneously, can disturb maintenance personal work equally.
Disclosure of Invention
In view of the above technical deficiencies, the present invention provides a rotatable and drop-off communication cabinet device, which can overcome the above drawbacks.
The invention relates to a rotatable and descending communication cabinet device, which comprises a cabinet body, wherein a working cavity is arranged in the cabinet body, two front hinges are symmetrically and fixedly connected on the upper part and the lower part of the inner wall on the right side of the working cavity, the other end of each front hinge is fixedly connected with a front door, two rear hinges are symmetrically and fixedly connected on the upper part and the lower part of the inner wall on the left side of the working cavity, the other end of each rear hinge is fixedly connected with a rear door, a rotating shaft cavity with a downward opening is arranged on the lower end surface of the cabinet body, a rotating shaft is connected in the rotating shaft cavity in a rotating fit manner, a chassis is fixedly connected on the lower end surface of the rotating shaft, a high limiting cavity with a downward opening is arranged on the outer side of the rotating shaft cavity, a low limiting block fixedly connected with the upper end surface of the chassis is connected in the, end wall equidistance four ejection plates of fixedly connected with about the working chamber, be equipped with ejection mechanism in the ejection plate, the delivery mechanism that the equidistance set up about being equipped with two in the working chamber, the equidistance sets up and is located about being equipped with two in the working chamber the drawing mechanism of delivery mechanism below.
On the basis of the technical scheme, the delivery mechanism comprises a supporting plate, the supporting plate is bilaterally and fixedly connected with the left end wall and the right end wall of the working cavity, the upper end surface of the working cavity is fixedly connected with track plates which are bilaterally symmetrical, the inner side end surface of each track plate is provided with an extending track cavity with an inward opening, the extending track cavity is connected with an extending rod protruding block in a sliding fit manner, the left end surface of the extending rod protruding block is fixedly connected with an extending rod, the tail end of the lower side of the extending rod is fixedly connected with a slide rod, the slide rod is connected with a slide block in a sliding fit manner, the right end surface of the slide block is connected with a slide block connecting block in a rotating fit manner, the right end surface of the slide block connecting block is fixedly connected with a positioning rod protruding block fixedly connected with, the movable cavity is connected with a movable protruding block in a sliding fit manner, the left end face of the movable protruding block is fixedly connected with a limiting rod, the track plate is connected with a chassis in a sliding fit manner, the front end face of the lower side of the chassis is fixedly connected with a tension plate, the chassis is provided with a loading cavity with a forward opening and an upward opening, the rear side of the loading cavity is communicated with a plurality of beam ports arranged in a left-right equal distance manner, the beam ports are opened backwards and upward, the right end face of the chassis is provided with an accommodating cavity with a rightward opening, a moving cavity with a rightward opening is arranged in the left side wall of the accommodating cavity, a positioning cavity with a rightward opening and positioned above the moving cavity is arranged in the chassis, the positioning cavity is connected with a positioning protruding block in a sliding fit manner, the right end face of the positioning protruding block is fixedly connected with the left end of the, the right end face of the protruding block of the sliding rod is fixedly connected with the tail end of the left side of the sliding rod, and a clamping cavity with an upward opening is arranged in the bottom wall of the movement cavity.
On the basis of the technical scheme, the ejection mechanism comprises a baffle, the baffle is located in the working cavity and connected with the end wall of the rear end of the chassis in a sliding fit manner, the end face of the rear end of the baffle is fixedly connected with a thrust column, the thrust column is provided with a clamping groove with a downward opening and a tangential direction to the left end face of the thrust column, the ejection plate is internally provided with a clamping block cavity with a rightward opening, the clamping block cavity is connected with a clamping block in a sliding fit manner, the clamping block is fixedly connected with the ejection plate through a reset spring, the end face of the front end of the ejection plate is provided with a thrust column movable cavity which runs through the clamping block cavity and is opened forwards, the thrust column movable cavity is connected with the thrust column through a sliding fit manner, and the baffle is fixedly connected with the ejection plate between which the thrust spring surrounds the thrust column.
On the basis of the technical scheme, the stretching mechanism comprises outer slide rails, the outer slide rails are bilaterally symmetrical and are fixedly connected with the left end wall and the right end wall of the working cavity, a track cavity with an inward opening is communicated in the outer slide rails, and the outer slide rails are connected with inner slide rails which are fixedly connected with the outer end faces of the underframe in an inward sliding fit manner.
The invention has the beneficial effects that: through the motion of delivering mechanism and tension mechanism, the bracket of supplementary eminence can be pulled the outside and reduce suitable height, makes things convenient for the maintenance personal to overhaul, has solved maintenance personal's puzzlement, simultaneously through the rotation between the cabinet body and the chassis, can relax will be in narrow and small space the cabinet body rear side turn to preceding, makes things convenient for the maintenance personal to overhaul the cable of rear side, has reduced the loss of manpower, has practiced thrift maintenance duration.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of a rotatable and retractable communication cabinet device according to the present invention;
FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;
FIG. 3 is a schematic sectional view taken along line B-B in FIG. 1;
FIG. 4 is an enlarged view of the structure at C in FIG. 2;
FIG. 5 is a schematic sectional view taken along the direction D-D in FIG. 4;
FIG. 6 is a schematic sectional view taken along line E-E in FIG. 4;
FIG. 7 is an enlarged view of the structure of FIG. 1 at F;
FIG. 8 is an enlarged view of the structure of FIG. 2 at G;
FIG. 9 is an enlarged schematic view of FIG. 2 at H;
FIG. 10 is a schematic sectional view taken along line I-I in FIG. 8;
FIG. 11 is a sectional view of the structure of FIG. 9 taken along the direction of J-J.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-11, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-11, a rotatable and descending communication cabinet device of the present invention comprises a cabinet body 10, a working chamber 12 is arranged in the cabinet body 10, two front hinges 32 are symmetrically and fixedly connected to the upper and lower inner walls of the right side of the working chamber 12, a front door 33 is fixedly connected to the other end of the front hinges 32, two rear hinges 52 are symmetrically and fixedly connected to the upper and lower inner walls of the left side of the working chamber 12, a rear door 53 is fixedly connected to the other end of the rear hinges 52, a rotating shaft chamber 13 with a downward opening is arranged on the lower end surface of the cabinet body 10, a rotating shaft 18 is rotatably and fittingly connected to the rotating shaft chamber 13, a chassis 11 is fixedly connected to the lower end surface of the rotating shaft 18, a high limit chamber 14 with a downward opening is arranged on the outer side of the rotating shaft chamber 13, a low limit block 16 fixedly connected to the upper end surface of the, sliding fit has in the low spacing chamber 15 with terminal surface fixed connection's high spacing block 17 under the cabinet body 10, four play boards 54 of end wall equidistance fixedly connected with about working chamber 12, it has ejection mechanism to be equipped with in the play board 54, be equipped with the delivery mechanism that two equidistance set up from top to bottom in the working chamber 12, it sets up and is located to be equipped with two equidistance from top to bottom in the working chamber 12 the drawing mechanism of delivery mechanism below.
In addition, in one embodiment, the delivery mechanism comprises a supporting plate 20, the supporting plate 20 is fixedly connected with the left and right end walls of the working chamber 12 in a bilateral symmetry manner, the upper end surface of the working chamber 12 is fixedly connected with a track plate 19 in a bilateral symmetry manner, the inner end surface of the track plate 19 is provided with an extending track cavity 22 with an inward opening, an extending rod protruding block 39 is connected in the extending track cavity 22 in a sliding fit manner, the left end surface of the extending rod protruding block 39 is fixedly connected with an extending rod 23, the lower end of the extending rod 23 is fixedly connected with a sliding rod 36, the sliding rod 36 is connected with a sliding block 25 in a sliding fit manner, the right end surface of the sliding block 25 is connected with a sliding block connecting block 43 in a rotating fit manner, the right end surface of the sliding block connecting block 43 is fixedly connected with a positioning rod 24, the inner end, be equipped with on slide bar 36 and link up the activity chamber 26 of slide bar 36, sliding fit is connected with the outstanding piece 40 of activity in the activity chamber 26, the outstanding piece 40 left side terminal surface fixedly connected with gag lever post 27 of activity, track board 19 sliding fit is connected with chassis 21, terminal surface fixedly connected with pulling force board 63 before the chassis 21 downside, be equipped with the opening forward and the ascending chamber 34 that loads of opening on the chassis 21, it is equipped with the pencil mouth 35 that a plurality of left and right equidistance set up to load chamber 34 rear side intercommunication, pencil mouth 35 opening backward and opening upwards, chassis 21 right side terminal surface is equipped with the accepting chamber 30 that the opening is to the right, be equipped with the motion chamber 29 that the opening is to the right in the accepting chamber 30 left side wall, be equipped with in the chassis 21 and be located motion chamber 29 top and opening positioning chamber 28 to the right, sliding fit is connected with the outstanding piece 41 of location in positioning, the right end face of the positioning protruding block 41 is fixedly connected with the tail end of the left side of the limiting rod 27, a sliding rod protruding block 42 is connected in the motion cavity 29 in a sliding fit mode, the right end face of the sliding rod protruding block 42 is fixedly connected with the tail end of the left side of the sliding rod 36, and a clamping cavity 37 with an upward opening is formed in the bottom wall of the motion cavity 29.
In addition, in one embodiment, the ejection mechanism comprises a baffle 61, the baffle 61 is positioned in the working chamber 12 and is connected with the rear end wall of the bottom frame 21 in a sliding fit manner, the end face of the rear side of the baffle 61 is fixedly connected with a thrust column 58, the thrust column 58 is provided with a clamping groove 59 with a downward opening and inclined forward to be tangent with the left end face of the thrust column 58, a clamping block cavity 55 with a rightward opening is arranged in the ejection plate 54, a clamping block 56 is connected in the clamping block cavity 55 in a sliding fit manner, the latch 56 is fixedly connected with the ejection plate 54 through a return spring 57, a thrust column moving cavity 62 which penetrates through the latch cavity 55 and is opened forwards is arranged on the front end face of the ejection plate 54, the thrust column movable cavity 62 is connected with the thrust column 58 through sliding fit, and a thrust spring 60 surrounding the thrust column 58 is fixedly connected between the baffle plate 61 and the ejection plate 54.
In addition, in one embodiment, the stretching mechanism includes an outer slide rail 45, the outer slide rail 45 is connected with the left and right end walls of the working chamber 12 in a bilateral symmetry manner, a rail chamber 48 with an inward opening is arranged inside the outer slide rail 45, and an inner slide rail 47 which is connected with the outer end face of the bottom frame 21 in an inward sliding fit manner is connected inside the outer slide rail 45.
The applicant will now specifically describe a rotatable and lowerable telecommunications rack arrangement of the present application with reference to figures 1 to 11 and the above description: when the front door 33 is opened, when the equipment needs to be overhauled, the bottom frame 21 is pressed backwards, the bottom frame 21 pushes the baffle plate 61 to move backwards against the thrust of the thrust spring 60, the baffle plate 61 moves to push the thrust column 58 to move backwards, the fixture block 56 in the clamping groove 59 moves upwards along the inclined plane at the front side of the clamping groove 59 under the thrust of the thrust column 58 and deflects leftwards at the same time, when the fixture block 56 moves to the left side tangent point of the baffle plate 61 under the action of the inclined plane, the fixture block 56 moves upwards under the thrust of the return spring 57, the top end of the fixture block 56 abuts against the inner wall of the thrust column movable cavity 62 and is positioned at the left side of the thrust column 58, at the moment, the handle is loosened, the baffle plate 61 moves forwards under the thrust of the thrust spring 60, the thrust column 58 slides forwards under the thrust of the fixture block 56, and the fixture block 56 swings rightwards under the tension of the return spring 57 to reset to push the bottom frame, causing the chassis 21 to eject a portion.
When a maintenance person needs to detect the two rows of equipment above, the corresponding bottom frame 21 is pressed, the bottom frame 21 is ejected through the ejection mechanism, when the bottom frame 21 is ejected, the tension plate 63 is pulled to move forwards, the tension plate 63 moves forwards to drive the bottom frame 21 to slide forwards, the bottom frame 21 is pulled away from the track plate 19, at the moment, the extension rod 23 drives the extension rod protruding block 39 to move forwards in the extension track cavity 22 under the action of tension force, the extension rod 23 slides forwards to drive the sliding rod 36 to slide forwards in the sliding block 25, the positioning rod 24 rotates around the positioning rod protruding block 44, the sliding block 25 rotates around the sliding block connecting block 43, the sliding rod 36 slides forwards to drive the sliding rod protruding block 42 to slide backwards in the movement cavity 29, the sliding rod 36 slides forwards to drive the movable protruding block 40 to slide forwards in the movement cavity 26, the protruding block 40 slides forwards to drive the positioning protruding block 41 to slide backwards in the positioning cavity 28, when the positioning protrusion block 41 slides to the front end of the positioning cavity 28, the extension rod 23 stops sliding, the sliding block 25 stops sliding under the limitation of the extension rod 23, the positioning rod 24 also stops rotating, the extension rod protrusion block 39 stops sliding under the limitation of the extension track cavity 22, the sliding rod protrusion block 42 stops sliding after sliding backwards in the movement cavity 29 and moving into the clamping cavity 37, and is clamped by the clamping cavity 37, meanwhile, under the action of downward pulling force, the movable protrusion block 40 stops sliding in the movable cavity 26, the positioning protrusion block 41 stops sliding after sliding backwards in the positioning cavity 28, and at the moment, the bottom frame 21 is lowered to a proper height and stably suspends, so that maintenance personnel can conveniently overhaul.
When the maintenance personnel finishes the maintenance, firstly, the chassis 21 is slightly pulled downwards to make the slide bar protruding block 42 break away from the clamping cavity 37, the chassis 21 is lifted to move upwards and move backwards, at the same time, the extension bar protruding block 39 slides backwards along the extension track cavity 22 to drive the extension bar 23 to slide backwards, the extension bar 23 slides backwards to drive the slide bar 36 to move backwards, the slide bar 36 moves backwards to drive the movable protruding block 40 to slide backwards, the movable protruding block 40 slides backwards to drive the limiting rod 27 to slide backwards, the limiting rod 27 slides backwards to drive the positioning protruding block 41 to slide backwards, the positioning protruding block 41 slides backwards to drive the slide bar protruding block 42 to slide forwards in the moving cavity 29, the movable protruding block 40 slides backwards in the moving cavity 26, at the same time, under the action of thrust, the positioning protruding block 41 slides forwards in the positioning cavity 28, and the positioning rod 24 rotates by taking the positioning rod protruding block 44 as the center, the sliding block 25 rotates around the sliding block connecting block 43, when the bottom frame 21 is about to reset, the bottom frame 21 continues to be pushed backwards, the bottom frame 21 slides backwards to push the baffle 61 to move backwards against the thrust of the thrust spring 60, the baffle 61 moves backwards to push the thrust column 58 to slide backwards in the thrust column movable cavity 62, the thrust column 58 slides backwards to push the fixture block 56 to move downwards, when the bottom frame 21 is level with the track plate 19, the bottom frame 21 stops being pushed, at the moment, the movement cavity 29 on the thrust column 58 is located above the fixture block 56, the fixture block 56 moves upwards into the fixture groove 59 under the thrust of the reset spring 57, so that the thrust column 58 stops moving against the thrust of the thrust spring 60, the sliding rod 36 stops sliding, the limiting rod 27 stops sliding, the positioning rod 24 also stops rotating, and at the moment, the bottom frame 21 resets.
When maintenance personnel need to detect two rows of equipment below, press corresponding chassis 21, make chassis 21 pop out through ejection mechanism, then pulling tension plate 63 and moving forward, tension plate 63 moves forward and drives chassis 21 and slide forward, chassis 21 moves forward and drives interior slide rail 47 and slide forward in track chamber 48, after chassis 21 slides a certain distance, interior slide rail 47 receives the hindrance of outer slide rail 45 and stops sliding, chassis 21 stops sliding simultaneously, chassis 21 has stretched out sufficient distance this moment, make things convenient for maintenance personnel to overhaul.
When the maintenance personnel finishes the maintenance, the chassis 21 is pushed to move backwards, the chassis 21 moves backwards to drive the inner slide rail 47 to slide backwards in the rail cavity 48, when the chassis 21 is about to reset, the chassis 21 continues to be pushed backwards, the chassis 21 slides backwards to push the baffle 61 to move backwards to overcome the thrust of the thrust spring 60, the baffle 61 moves backwards to push the thrust column 58 to slide backwards in the thrust column movable cavity 62, the thrust column 58 slides backwards to push the fixture block 56 to move downwards, when the chassis 21 is leveled with the rail plate 19, the chassis 21 stops being pushed, the movement cavity 29 on the thrust column 58 is positioned above the fixture block 56, the fixture block 56 moves upwards to the clamping groove 59 under the thrust of the reset spring 57, so that the thrust column 58 stops moving to overcome the thrust of the thrust spring 60, the chassis 21 stops being pushed at the moment, the outer slide rail 45 stops sliding, and the chassis 21 resets at the moment.
When a maintenance worker needs to overhaul a cable, the cabinet body 10 is rotated, the cabinet body 10 rotates to drive the low limiting block 16 to rotate along the high limiting cavity 14 by taking the rotating shaft 18 as a center, meanwhile, the high limiting block 17 on the chassis 11 rotates along the low limiting cavity 15 by taking the rotating shaft 18 as a center and rotates in the direction opposite to that of the low limiting block 16, after the cabinet body 10 rotates for half a circle, the low limiting block 16 stops rotating under the limitation of the high limiting cavity 14, the high limiting block 17 stops rotating under the limitation of the low limiting cavity 15, so that the cabinet body 10 stops rotating, at the moment, the rear door 53 is pulled forwards, the cable can be overhauled, after the overhaul is completed, the rear door 53 is pushed to move backwards, the cabinet body 10 is rotated reversely after being closed, the low limiting block 16 is driven to rotate reversely along the high limiting cavity 14 by taking the rotating shaft 18 as a center, meanwhile, the high limiting block 17 on the chassis 11 rotates along the direction, after the cabinet 10 rotates reversely for a half cycle, the low limiting block 16 stops rotating under the limitation of the high limiting cavity 14, the high limiting block 17 stops rotating under the limitation of the low limiting cavity 15, and the cabinet 10 resets.
The invention has the beneficial effects that: through the motion of delivering mechanism and tension mechanism, the bracket of supplementary eminence can be pulled the outside and reduce suitable height, makes things convenient for the maintenance personal to overhaul, has solved maintenance personal's puzzlement, simultaneously through the rotation between the cabinet body and the chassis, can relax will be in narrow and small space the cabinet body rear side turn to preceding, makes things convenient for the maintenance personal to overhaul the cable of rear side, has reduced the loss of manpower, has practiced thrift maintenance duration.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (4)
1. A rotatable and descending communication cabinet device comprises a cabinet body and is characterized in that: a working cavity is arranged in the cabinet body, two front hinges are symmetrically and fixedly connected on the upper and lower parts of the inner wall on the right side of the working cavity, the other end of each front hinge is fixedly connected with a front door, two rear hinges are symmetrically and fixedly connected on the upper and lower parts of the inner wall on the left side of the working cavity, the other end of each rear hinge is fixedly connected with a rear door, a rotating shaft cavity with a downward opening is arranged on the lower end face of the cabinet body, a rotating shaft is connected in the rotating shaft cavity in a rotating fit manner, a chassis is fixedly connected on the lower end face of the rotating shaft, a high limiting cavity with a downward opening is arranged on the outer side of the rotating shaft cavity, a low limiting block fixedly connected with the upper end face of the chassis is connected in the high limiting cavity in a sliding fit manner, a low limiting cavity with an upward opening is arranged in the, the ejection plate is internally provided with an ejection mechanism, the working cavity is internally provided with two delivery mechanisms which are arranged at equal intervals from top to bottom, and the working cavity is internally provided with two stretching mechanisms which are arranged at equal intervals from top to bottom and are positioned below the delivery mechanisms.
2. A rotatable drop-down communication cabinet apparatus according to claim 1, wherein: the delivery mechanism comprises a supporting plate, the supporting plate is bilaterally and fixedly connected with the left end wall and the right end wall of the working cavity, the upper end surface of the working cavity is fixedly connected with bilaterally symmetrical track plates, the inner side end surface of each track plate is provided with an extending track cavity with an inward opening, an extending rod protruding block is connected in the extending track cavity in a sliding fit manner, the left end surface of the extending rod protruding block is fixedly connected with an extending rod, the tail end of the lower side of the extending rod is fixedly connected with a sliding rod, the sliding rod is connected with a sliding block in a sliding fit manner, the right end surface of the sliding block is connected with a sliding block connecting block in a rotating fit manner, the right end surface of the sliding block connecting block is fixedly connected with a positioning rod protruding block, the right end surface of the positioning rod is connected with a positioning rod protruding, the movable protruding block left end face is fixedly connected with a limiting rod, the track plate is connected with a chassis in a sliding fit manner, the front end face of the lower side of the chassis is fixedly connected with a tension plate, the chassis is provided with a loading cavity with a forward opening and an upward opening, the rear side of the loading cavity is communicated with a plurality of beam ports arranged in a left-right equal distance manner, the beam ports are opened backwards and upward, the right end face of the chassis is provided with an accommodating cavity with a right opening, a moving cavity with a rightward opening is arranged in the left side wall of the accommodating cavity, a positioning cavity with a rightward opening and above the moving cavity is arranged in the chassis, the positioning cavity is connected with a positioning protruding block in a sliding fit manner, the right end face of the positioning protruding block is fixedly connected with the left end of the limiting rod, the moving cavity is connected with a sliding rod protruding block in a sliding fit manner, and the right end, a clamping cavity with an upward opening is arranged in the bottom wall of the motion cavity.
3. A rotatable drop-down communication cabinet apparatus according to claim 1, wherein: the ejection mechanism comprises a baffle, the baffle is located in the working cavity and connected with the end wall of the rear end of the chassis in a sliding fit manner, a thrust column is fixedly connected with the end face of the rear end of the baffle, a clamping groove with a downward opening and a slant forward direction is formed in the thrust column, a clamping block cavity with a rightward opening is formed in the ejection plate, a clamping block is connected with the clamping block in a sliding fit manner, the clamping block is fixedly connected with the ejection plate through a reset spring, the end face of the front end of the ejection plate is provided with a thrust column movable cavity which runs through the clamping block cavity and is opened forward, the thrust column movable cavity is connected with the thrust column through a sliding fit manner, and the baffle is fixedly connected with the ejection plate and surrounds the thrust spring of the thrust column.
4. A rotatable drop-down communication cabinet apparatus according to claim 1, wherein: the stretching mechanism comprises an outer sliding rail, the outer sliding rail is bilaterally symmetrical and is fixedly connected with the left end wall and the right end wall of the working cavity, a track cavity with an inward opening is communicated in the outer sliding rail, and an inner sliding rail which is inwards fixedly connected with the outer end face of the underframe is connected in the outer sliding rail in a sliding fit mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010719218.8A CN111885427A (en) | 2020-07-23 | 2020-07-23 | Rotatable and descending communication cabinet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010719218.8A CN111885427A (en) | 2020-07-23 | 2020-07-23 | Rotatable and descending communication cabinet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111885427A true CN111885427A (en) | 2020-11-03 |
Family
ID=73155387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010719218.8A Withdrawn CN111885427A (en) | 2020-07-23 | 2020-07-23 | Rotatable and descending communication cabinet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111885427A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113923534A (en) * | 2021-10-11 | 2022-01-11 | 兰州工业学院 | Switch network rack that electronic information engineering used |
-
2020
- 2020-07-23 CN CN202010719218.8A patent/CN111885427A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113923534A (en) * | 2021-10-11 | 2022-01-11 | 兰州工业学院 | Switch network rack that electronic information engineering used |
| CN113923534B (en) * | 2021-10-11 | 2022-04-19 | 兰州工业学院 | Switch network rack that electronic information engineering used |
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Application publication date: 20201103 |