CN213905975U - Distribution frame for communication engineering construction - Google Patents
Distribution frame for communication engineering construction Download PDFInfo
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- CN213905975U CN213905975U CN202022697270.6U CN202022697270U CN213905975U CN 213905975 U CN213905975 U CN 213905975U CN 202022697270 U CN202022697270 U CN 202022697270U CN 213905975 U CN213905975 U CN 213905975U
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- protective cover
- distribution frame
- block
- communication engineering
- rod
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Abstract
A distribution frame for communication engineering construction solves the problem that the operation is inconvenient due to position limitation when the existing distribution frame is used for wiring. The box body is internally provided with a supporting plate which can slide back and forth, and the supporting plate is of a structure capable of adjusting the angle in the vertical direction; and a wiring fixing device is fixed on the supporting plate. The utility model discloses novel structure, think about ingeniously, easy operation is convenient, can with backup pad roll-off in the box, angle regulation conveniently works a telephone switchboard, and just fixes the fastener fastening through the fixing device of working a telephone switchboard, avoids the accident that external force caused to drop.
Description
Technical Field
The utility model relates to a communication engineering equipment technical field especially relates to a distribution frame is used in communication engineering construction.
Background
With the rapid development of society, communication engineering has gone on the forefront of science and technology, and with the continuous promotion of industrialization and informatization, in the process of communication equipment deployment, in order to better classify and place, all adopt the distribution frame to accomplish now, but present distribution frame has a problem that because of the position is restricted when the wiring, it is very inconvenient to operate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the prior art, provide a distribution frame for communication engineering construction, effectually solved present distribution frame because of the limited inconvenient problem of operation that causes in position when working a telephone switchboard.
The utility model discloses a realize through following technical scheme: the utility model comprises a box body, a supporting plate is arranged in the box body and can slide back and forth, and the supporting plate is a structure which can adjust the angle in the vertical direction;
and a wiring fixing device is fixed on the supporting plate.
Preferably, the wiring fixing device comprises a plurality of small units, each small unit comprises a wiring clamping block fixedly connected with the support plate, a placing block fixed with the support plate is arranged on the outer side of the wiring clamping block, and an arc-shaped wiring clamping groove is formed in the upper end of the placing block;
place that piece top is articulated to have a protective cover, the protective cover other end is through bolt and wiring fixture block fixed connection, and protective cover middle part rear end is equipped with the arc wall, places the piece and constitutes the dead structure of wire card with the protective cover cooperation.
Preferably, the rear part of the middle part of the protective cover is provided with a vertical sliding clamping block, and the rear end of the clamping block is of an arc-shaped structure.
Preferably, press from both sides tight piece upper end fixedly connected with guide bar, the place ahead on the protective cover is arranged in to guide bar front end slidable runs through the protective cover, and the outer circumference cover of guide bar is equipped with the spring, spring front end and protective cover fixed connection, spring rear end and protective cover fixed connection.
Preferably, two sliding blocks which vertically slide are arranged behind the supporting plate, and the two sliding blocks are of symmetrical structures;
the box is internally provided with two vertically sliding rectangular blocks which are symmetrical to each other, the outer end of each rectangular block is hinged with a first connecting rod, the other end of each first connecting rod is hinged and fixed with the sliding block on the opposite side, and the middle parts of the two first connecting rods are crossed and hinged.
Preferably, one of the first connecting rod include with rectangular block articulated second connecting rod, the second connecting rod is articulated fixed with another first connecting rod, the second connecting rod upper end is fixed with first threaded rod, first threaded rod upper end threaded connection has the sleeve pipe, first threaded rod top is arranged in to the sleeve pipe upper end, the rotatable axis of rotation that is connected with in sleeve pipe upper end, the axis of rotation upper end is articulated fixed with the sliding block.
Preferably, the rotatable dwang that is equipped with in the box, the screw thread at both ends is revolved to opposite, dwang and rectangular block threaded connection about the dwang, and the dwang rotates and constitutes two rectangular block relative slip's structure.
Preferably, both ends are equipped with the guiding axle about the dwang, guiding axle and box fixed connection, and the rectangular block can be along the vertical slip of guiding axle.
The utility model discloses novel structure, think about ingeniously, easy operation is convenient, can with backup pad roll-off in the box, angle regulation conveniently works a telephone switchboard, and just fixes the fastener fastening through the fixing device of working a telephone switchboard, avoids the accident that external force caused to drop.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall axial structure of the present invention;
FIG. 3 is a schematic structural view of the utility model after the box body is removed;
FIG. 4 is a schematic view of the structure of the rear axle side of the box body of the present invention;
FIG. 5 is a schematic view of the structure of the small unit of the present invention (excluding the wiring block);
FIG. 6 is a partially cut-away view of the protecting cover of FIG. 5;
FIG. 7 is an enlarged view of the portion A of FIG. 4;
wherein: 1. the wire connecting device comprises a box body, 2, a supporting plate, 3, a wire connecting fixing device, 4, a wire connecting clamping block, 5, a placing block, 6, a protective cover, 7, a clamping block, 8, a guide rod, 9, a spring, 10, a sliding block, 11, a rectangular block, 12, a first connecting rod, 13, a second connecting rod, 14, a first threaded rod, 15, a sleeve, 16 and a rotating shaft; 17. rotating the rod 18, the guide shaft.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-7, the utility model comprises a box body 1, a supporting plate 2 is arranged in the box body 1 and can slide back and forth, and the supporting plate 2 is a structure capable of adjusting the vertical angle;
a wiring fixing device 3 is fixed on the support plate 2.
The utility model discloses in, backup pad 2 can be around the slip and the swing, and backup pad 2 moves behind 1 outsides of box, makes things convenient for the wiring personnel to carry out the operation of working a telephone switchboard, and simultaneously, after the wiring is accomplished, backup pad 2 is recoverable to box 1 in, fixes the line through the fixing device 3 of wiring, can avoid to a certain extent to cause the accident of wiring to drop because of external force like this.
The wiring fixing device 3 comprises a plurality of small units, each small unit comprises a wiring fixture block 4 fixedly connected with the support plate 2, a placing block 5 fixed with the support plate 2 is arranged on the outer side of the wiring fixture block 4, and an arc-shaped wiring clamping groove is formed in the upper end of the placing block 5;
The utility model discloses in, the cell equipartition is in backup pad 2, can accomplish the fixed of many wiring through the cell, insert in wiring fixture block 4 on line because now most are directly pegging graft, do not carry out too much repeated description to wiring fixture block 4 here, then the line is placed on the card wire casing of placing piece 5, then fix protective cover 6 and place piece 5 through the bolt, just accomplished the fixed of wiring, avoid causing the droing of line because of external force.
The rear of the middle part of the protective cover 6 is provided with a vertical sliding clamping block 7, and the rear end of the clamping block 7 is of an arc-shaped structure.
Press from both sides tight 7 upper ends fixedly connected with guide bar 8, the front end slidable of guide bar 8 runs through protective cover 6 and arranges place ahead on protective cover 6, and the outer circumference cover of guide bar 8 is equipped with spring 9, spring 9 front end and protective cover 6 fixed connection, spring 9 rear end and protective cover 6 fixed connection.
As shown in fig. 5 and 6, the clamping block 7 has an arc-shaped structure, so that the clamping block 7 presses the wire to make the wire more firm without being damaged.
Meanwhile, the guide rod 8 plays a role in guiding, the moving direction of the clamping block 7 is ensured, and the clamping block 7 is pushed to move towards the placing block 5 under the action of the spring 9.
Two sliding blocks 10 which vertically slide are arranged behind the supporting plate 2, and the two sliding blocks 10 are of a symmetrical structure;
be equipped with two vertical gliding rectangular blocks 11 in the box 1, two rectangular blocks 11 are the structure of mutual symmetry, and 11 outer ends of every rectangular block articulate there is a first connecting rod 12, and the other end of first connecting rod 12 is articulated fixed with offside sliding block 10, and two first connecting rods 12 middle parts intercrossing just articulate.
As shown in fig. 3 and 4, the rear end of the supporting plate 2 is fixedly connected with a guide rod which can slide through the sliding block 10, so that the sliding block 10 can be guided to slide vertically, the middle parts of the two first connecting rods 12 are hinged in a crossed manner, a scissor-shaped structure is formed, the supporting plate 2 is pushed to slide by relative sliding of the two rectangular blocks 11, the supporting plate 2 is pushed out from the box body 1, and the operation of an operator is facilitated.
One of first connecting rod 12 include with rectangular block 11 articulated second connecting rod 13, second connecting rod 13 is articulated fixed with another first connecting rod 12, second connecting rod 13 upper end is fixed with first threaded rod 14, first threaded rod 14 upper end threaded connection has sleeve pipe 15, sleeve pipe 15 upper end is arranged in first threaded rod 14 top, the rotatable axis of rotation 16 that is connected with of sleeve pipe 15 upper end, axis of rotation 16 upper end and sliding block 10 are articulated fixedly.
As shown in fig. 3-4 and 7, one of the first connecting rods 12 is a structure capable of extending and retracting, wherein the second connecting rod 13 is hinged to the other first connecting rod 12, the sleeve 15 is screwed, so that the length of the fit between the sleeve 15 and the first threaded rod 14 is changed, the length of the first connecting rod 12 is adjusted, and after the length of the first connecting rod 12 is changed, the included angle between the supporting plate 2 and the vertical surface is changed, so that an operator can conveniently perform corresponding wiring operation.
As shown in fig. 3 and 4, because the screw thread turning directions at the two ends of the rotating rod 17 are opposite, so that the two rectangular blocks 11 slide relatively, and the screw thread connection has a good self-locking effect, wherein the outermost end of the rotating rod 17 penetrates through the box body 1 and is arranged outside the box body 1 and is fixed with a hand wheel, so that the rotating rod 17 can rotate conveniently.
Both ends are equipped with guiding axle 18 about dwang 17, and guiding axle 18 and box 1 fixed connection, rectangular block 11 can be along the vertical slip of guiding axle 18.
Through the arrangement of the guide shaft 18, the horizontal sliding effect of the rectangular block 11 is ensured.
The utility model discloses when using, initially, backup pad 2 is located box 1, thereby makes backup pad 2 follow box 1 interior roll-off through the rotation of dwang 17, revolves according to actual needs and revolves wrong sleeve pipe 15, changes the contained angle between backup pad 2 and the vertical face, then inserts the line in wiring fixture block 4, through the cooperation of placing piece 5 and protective cover 6 to fix the line, avoid the accident of line to drop.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A distribution frame for communication engineering construction comprises a box body (1) and is characterized in that a supporting plate (2) is arranged in the box body (1) in a front-back sliding mode, and the supporting plate (2) is of a structure capable of adjusting the angle in the vertical direction;
and a wiring fixing device (3) is fixed on the support plate (2).
2. The distribution frame for the communication engineering construction according to claim 1, wherein the wiring fixing device (3) comprises a plurality of small units, each small unit comprises a wiring clamping block (4) fixedly connected with the support plate (2), a placing block (5) fixed with the support plate (2) is arranged on the outer side of the wiring clamping block (4), and an arc-shaped wire clamping groove is formed in the upper end of the placing block (5);
place that piece (5) top is articulated to have protective cover (6), protective cover (6) other end through bolt and wiring fixture block (4) fixed connection, protective cover (6) middle part rear end is equipped with the arc wall, places piece (5) and protective cover (6) cooperation and constitutes the dead structure of wire card.
3. The distribution frame for communication engineering construction according to claim 2, wherein a vertically sliding clamping block (7) is arranged behind the middle of the protective cover (6), and the rear end of the clamping block (7) is of an arc-shaped structure.
4. The distribution frame for communication engineering construction according to claim 3, wherein a guide rod (8) is fixedly connected to the upper end of the clamping block (7), the front end of the guide rod (8) slidably penetrates through the protective cover (6) and is arranged in front of the protective cover (6), a spring (9) is sleeved on the outer circumference of the guide rod (8), the front end of the spring (9) is fixedly connected with the protective cover (6), and the rear end of the spring (9) is fixedly connected with the protective cover (6).
5. The distribution frame for the construction of the communication engineering according to claim 1, characterized in that two sliding blocks (10) which slide vertically are arranged behind the supporting plate (2), and the two sliding blocks (10) are of a symmetrical structure;
be equipped with two vertical gliding rectangle pieces (11) in box (1), two rectangle pieces (11) are the structure of mutual symmetry, and every rectangle piece (11) outer end articulates there is a first connecting rod (12), and the other end of first connecting rod (12) is articulated fixed with offside sliding block (10), and two first connecting rod (12) middle parts intercrossing just are articulated.
6. Distribution frame for communication engineering construction according to claim 5, characterized in that one of said first links (12) comprises a second link (13) hinged to the rectangular block (11), the second link (13) is hinged to the other first link (12), a first threaded rod (14) is fixed to the upper end of the second link (13), a sleeve (15) is screwed to the upper end of the first threaded rod (14), the upper end of the sleeve (15) is placed above the first threaded rod (14), a rotating shaft (16) is rotatably connected to the upper end of the sleeve (15), and the upper end of the rotating shaft (16) is hinged to the sliding block (10).
7. Distribution frame for communication engineering construction according to claim 5, characterized in that a rotating rod (17) is rotatably arranged in the box body (1), the thread directions of the upper and lower ends of the rotating rod (17) are opposite, the rotating rod (17) is in threaded connection with the rectangular blocks (11), and the rotating rod (17) rotates to form a structure that the two rectangular blocks (11) slide relatively.
8. Distribution frame for communication engineering construction according to claim 7, characterized in that the left and right ends of the turning rod (17) are provided with guide shafts (18), the guide shafts (18) are fixedly connected with the box body (1), and the rectangular block (11) can vertically slide along the guide shafts (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022697270.6U CN213905975U (en) | 2020-11-19 | 2020-11-19 | Distribution frame for communication engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022697270.6U CN213905975U (en) | 2020-11-19 | 2020-11-19 | Distribution frame for communication engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213905975U true CN213905975U (en) | 2021-08-06 |
Family
ID=77120902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022697270.6U Active CN213905975U (en) | 2020-11-19 | 2020-11-19 | Distribution frame for communication engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213905975U (en) |
-
2020
- 2020-11-19 CN CN202022697270.6U patent/CN213905975U/en active Active
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