CN209282657U - Cable branch box - Google Patents
Cable branch box Download PDFInfo
- Publication number
- CN209282657U CN209282657U CN201920023834.2U CN201920023834U CN209282657U CN 209282657 U CN209282657 U CN 209282657U CN 201920023834 U CN201920023834 U CN 201920023834U CN 209282657 U CN209282657 U CN 209282657U
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- China
- Prior art keywords
- cabinet body
- movable frame
- heat release
- release hole
- branch box
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Abstract
The utility model discloses a kind of cable branch box, the cable branch box, including cabinet body, the left and right sides of the cabinet body offers the heat release hole of connection itself inner cavity and ambient atmosphere, the position of the corresponding heat release hole is provided with movable frame on the inside of cabinet body, two movable frames are bonded with the inner wall of cabinet body respectively towards the side of heat release hole, and longitudinal direction is interspersed with collecting plate in two movable frames, support base is fixed on the cabinet body inner wall below movable frame, the bottom of two movable frames is individually positioned in the top of two support bases.The cable branch box, it moves through support base by movable frame movable frame is supported and is limited, guarantee collecting plate to the occlusion effect of heat release hole, via alarm equipment alarm while blocking dust, it notifies staff to clear up house dust, and is operated after dust concentration reduces indoors again by controller and release collecting plate to the occlusion effect of heat release hole.
Description
Technical field
The utility model relates to cable branch box technical field of structures, specially a kind of cable branch box.
Background technique
The main function of cable branch box is that cable distribution or switching with the development of power grid cables process, are worked as appearance
When measuring little individual load distribution relatively concentration, cable branch box can be used to carry out the connection of cable multi-branch.It is reachable based on its
To preferable tap or switching effect, obtained in urban industry cell, residential quarters, commercial center or some industrial enterprise
It is widely used.In actual installation process, cable branch box considers this problem that radiates in design, generally use open up it is scattered
The mode of hot hole solves, and extraneous dust easily enters in cable branch box via heat release hole, to cable after saving bit by bit for a long time
The normal work of feeder pillar easily impacts, while most cable branch box passes through the increase at heat release hole in the prior art
The modes of a large amount of processing structures prevents extraneous dust from entering in cabinet body, the more intensive shape of fairly large in this way and overall structure
State has directly influenced cable branch box and radiate the normal use of this function by heat release hole, therefore need to prevent dust
In view of whether it influences cable branch box via heat release hole proper heat reduction while in into cabinet body.
Utility model content
The purpose of utility model of the utility model is to provide a kind of cable branch box, which can be grey indoors
Dust concentration reaches prevents dust from entering in cabinet body via heat release hole when threatening cable branch box degree.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of cable branch box, including
Cabinet body, the left and right sides of the cabinet body offer the heat release hole of connection itself inner cavity and ambient atmosphere, corresponding institute on the inside of cabinet body
The position for stating heat release hole is provided with movable frame, and two movable frames are bonded with the inner wall of cabinet body respectively towards the side of heat release hole, and
It is longitudinal in two movable frames to be interspersed with collecting plate, it is fixed with support base on the cabinet body inner wall below movable frame, two
The bottom of movable frame is individually positioned in the top of two support bases, is fixedly connected to drop handle at the top of two collecting plates, and two
One middle side part of movable frame back to heat release hole is fixedly connected to link block.
Slide guide bar is longitudinally interspersed in the link block, and the top of slide guide bar is fixedly connected with limited block, slide guide bar
It is fixedly connected at the top of bottom end and supporting table, the limited block and supporting table are fixed on the cabinet body inner wall, two link blocks
On threaded hole in longitudinal screw be connected with threaded rod, and the upper and lower ends of two threaded rods pass through two ball axis respectively and can turn
Dynamic to be connected to interior of the cabinet, two ball axis are respectively fixedly connected on the inner top and supporting table of cabinet body, and the top of threaded rod is equal
It is set with the first angular wheel, the front side in the middle part of cabinet body inner top is fixedly installed with dual-axle motor, and two of dual-axle motor are defeated
Shaft passes through shaft coupling respectively and is fixedly connected there are two drive rod, and two drive rods are nested and fixed far from one end of dual-axle motor
Second angular wheel, the second angular wheel are engaged with the first angular wheel of corresponding side, the heat release hole at left and right sides of cabinet body it is upper
Side is provided with controller, and two controllers are respectively and fixedly installed in the left and right sides of cabinet body, are fixedly mounted on controller
Have an alarm and dust concentration detector, the input terminal of dust concentration detector and controller connects, the output end of controller with
Dual-axle motor is connected with alarm.
Preferably, the bottom of the collecting plate is plugged on the middle part of bottom in movable frame, and through movement at the top of collecting plate
The top of frame, there are gaps between the top and movable frame middle top through-hole of collecting plate side surface.
Preferably, the distance between the limited block bottom water horizontal line and movable frame top water horizontal line are greater than the length of movable frame
Degree, and the length of movable frame is greater than the distance between top side heat release hole and lower side heat release hole.
Preferably, the angle between first angular wheel and the second angular wheel is 90 degree.
Preferably, the slide guide bar is longitudinally parallel with threaded rod, and the diameter of slide guide bar is less than the diameter of limited block.
Preferably, formation is fluted at the top of the support base, and the movable frame is moved to movable frame when extreme lower position
Bottom be in the groove.
Compared to the prior art:
The utility model provides a kind of cable branch box.Have it is following the utility model has the advantages that
(1), the cable branch box incudes house dust concentration by dust concentration detector, and issues via controller
Instruction starting dual-axle motor, to drive drive rod rotation, and engages the second angular wheel with the first angular wheel, thus band
Dynamic threaded rod rotates and vertically moves link block along slide guide bar, has achieved the effect that drive movable frame mobile, pass through simultaneously
Support base is supported and limits to movable frame, guarantees that collecting plate to the occlusion effect of heat release hole, passes through while blocking dust
By alarm equipment alarm, staff is notified to clear up house dust, and again by control after dust concentration reduction indoors
Device running processed releases collecting plate to the occlusion effect of heat release hole.
(2), cable branch box, by connecting drop handle at the top of collecting plate, consequently facilitating user is led to after opening cabinet door
It crosses lifting drop handle and removes collecting plate out of movable frame and replace, while passing through the special of collecting plate and movable frame coupling part
Design, when so that collecting plate being pulled out straight up, the dust that surface is saved bit by bit will not be in contact between movable frame to
Dust is caused to be occurred by situation about falling in cabinet body is scratched.
(3), cable branch box, by the way that controller and alarm and dust concentration is arranged in the left and right sides of cabinet body
Detector is equipped with, and is made in time when threatening electronic device in cabinet body so as to which dust concentration indoors is higher
Reaction, and notify staff to handle by alarm equipment alarm, the service life of the cable branch box has been effectively ensured.
Detailed description of the invention
Fig. 1 is the utility model structure sectional view；
Fig. 2 is schematic enlarged-scale view at the A in the utility model Fig. 1；
Fig. 3 is schematic enlarged-scale view at the B in the utility model Fig. 1.
In figure: 1 cabinet body, 2 heat release holes, 3 movable frames, 4 collecting plates, 5 support bases, 6 drop handles, 7 link blocks, 8 slide guide bars, 9 limits
Position block, 10 supporting tables, 11 threaded rods, 12 ball axis, 13 first angular wheels, 14 second angular wheels, 15 dual-axle motors, 16 transmissions
Bar, 17 controllers, 18 alarms, 19 dust concentration detectors.
Specific embodiment
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of cable branch box, including cabinet body 1, cabinet body 1
The left and right sides offer the heat release hole 2 of connection itself inner cavity and ambient atmosphere, correspond to the heat release hole 2 on the inside of cabinet body 1
Position is provided with movable frame 3, and two movable frames 3 are bonded with 1 inner wall of cabinet body respectively towards the side of heat release hole 2, and two movements
Longitudinal in frame 3 to be interspersed with collecting plate 4, the bottom of collecting plate 4 is plugged on the middle part of bottom in movable frame 3, and 4 top of collecting plate
There are gaps between the top of movable frame 3, the 3 middle top through-hole of top and movable frame of 4 side surface of collecting plate, described
Lower section fixed link on 1 inner wall of cabinet body in movable frame 3 has support base 5, is formed fluted at the top of support base 5, and movable frame 3 is moved to
The bottom of movable frame 3 is in groove when extreme lower position, and the bottom of two movable frames 3 is individually positioned in the top of two support bases 5
Portion, the top of two collecting plates 4 are fixedly connected to drop handle 6, and a middle side part of two movable frames 3 back to heat release hole 2 is fixed
It is connected with link block 7；It is longitudinally interspersed with slide guide bar 8 in link block 7, and the top of slide guide bar 8 is fixedly connected with limited block 9, limits
Position the distance between 9 bottom water horizontal line of block and 3 top water horizontal line of movable frame are greater than the length of movable frame 3, and the length of movable frame 3
Degree is greater than the distance between top side heat release hole 2 and lower side heat release hole 2, and the bottom end of slide guide bar 8 and the top of supporting table 10 are solid
Fixed connection, limited block 9 and supporting table 10 are fixed on 1 inner wall of cabinet body, and equal longitudinal screw connects in the threaded hole on two link blocks 7
It is connected to threaded rod 11, and the upper and lower ends of two threaded rods 11 pass through two ball axis 12 respectively and are rotatably connected in cabinet body 1
Portion, two ball axis 12 are respectively fixedly connected on the inner top and supporting table 10 of cabinet body 1, and slide guide bar 8 and threaded rod 11 are longitudinal flat
Row, and the diameter of slide guide bar 8 is less than the diameter of limited block 9, the first angular wheel 13 is nested and fixed in the top of threaded rod 11,
Angle between first angular wheel 13 and the second angular wheel 14 is 90 degree, the fixed peace in the front side in the middle part of 1 inner top of cabinet body
Two output shafts equipped with dual-axle motor 15, and dual-axle motor 15 pass through shaft coupling respectively and are fixedly connected there are two drive rod 16,
Two drive rods 16 are sleeved and fixed far from one end of dual-axle motor 15 there are two the second angular wheel 14, the second angular wheel 14 with
First angular wheel 13 of corresponding side is meshed, and the top of the heat release hole 2 of 1 left and right sides of cabinet body is provided with controller 17, and
Two controllers 17 are respectively and fixedly installed in the left and right sides of cabinet body 1, and alarm 18 and ash are fixedly installed on controller 17
Dust concentration detector 19, and controller 17 is specially PLC controller, the input terminal of dust concentration detector 19 and controller 17
Connection, the output end of controller 17 are connect with dual-axle motor 15 and alarm 18, and the model of alarm 17 is specially 12095 one
High temperature resistant buzzer, the model of dust concentration detector 19 are specially DSM501A.
The cable branch box is detected and is fed back by dust concentration detector 19 in use, when house dust excessive concentration
To controller 17, while starting alarm 18, dual-axle motor 15 started by controller 17, two drive rods 16 is driven to rotate,
Second angular wheel 14 engages with the first angular wheel 13 and threaded rod 11 is driven to rotate in ball axis 12, so that 7 edge of link block
Slide guide bar 8 vertically move, while driving movable frame 3 and collecting plate 4 is moved to 5 top of support base, pass through collecting plate 4 and collect warp
Dust in cabinet body 1 is discharged by heat release hole 2.
In conclusion the cable branch box, incudes house dust concentration by dust concentration detector, and via controller
Instruction starting dual-axle motor is issued, to drive drive rod rotation, and engages the second angular wheel with the first angular wheel, from
And drive threaded rod to rotate and vertically move link block along slide guide bar, achieve the effect that drive movable frame mobile, simultaneously
Movable frame is supported and is limited by support base, guarantees that collecting plate to the occlusion effect of heat release hole, blocks the same of dust
When via alarm equipment alarm, notify staff to clear up house dust, and indoors dust concentration reduce after lead to again
It crosses controller running and releases collecting plate to the occlusion effect of heat release hole.
Meanwhile by connecting drop handle at the top of collecting plate, consequently facilitating user will by lifting drop handle after opening cabinet door
Collecting plate is removed out of movable frame and is replaced, while passing through the special designing of collecting plate and movable frame coupling part, so that collection
When dirt plate is pulled out straight up, the dust that surface is saved bit by bit will not be in contact between movable frame to be cut to pieces so as to cause dust
Situation about falling in cabinet body is rubbed to occur.
Meanwhile the cooperation by the way that controller and alarm and dust concentration detector are arranged in the left and right sides of cabinet body
Setting, reacts, and pass through in time when threatening electronic device in cabinet body so as to which dust concentration indoors is higher
Alarm equipment alarm notifies staff to handle, and the service life of the cable branch box has been effectively ensured.
Claims (6)
1. a kind of cable branch box, including cabinet body (1), it is characterised in that: the left and right sides of the cabinet body (1) offers connection
The position of the heat release hole (2) of itself inner cavity and ambient atmosphere, the corresponding heat release hole (2) in cabinet body (1) inside is provided with movable frame
(3), two movable frames (3) are bonded with the inner wall of cabinet body (1) respectively towards the side of heat release hole (2), and in two movable frames (3)
It is longitudinal to be interspersed with collecting plate (4), it is fixed with below movable frame (3) support base (5) on cabinet body (1) inner wall, two
The bottom of movable frame (3) is individually positioned in the top of two support bases (5), is fixedly connected at the top of two collecting plates (4)
Drop handle (6), a middle side part of two movable frames (3) back to heat release holes (2) are fixedly connected to link block (7)；
It is longitudinally interspersed with slide guide bar (8) in the link block (7), and the top of slide guide bar (8) is fixedly connected with limited block (9),
It is fixedly connected at the top of the bottom end of slide guide bar (8) and supporting table (10), the limited block (9) and supporting table (10) are fixed on described
On cabinet body (1) inner wall, equal longitudinal screw is connected with threaded rod (11) in the threaded hole on two link blocks (7), and two screw threads
The upper and lower ends of bar (11) pass through two ball axis (12) respectively and are rotatably connected in cabinet body (1) inside, and two ball axis (12) are respectively
It is fixedly connected on the inner top and supporting table (10) of cabinet body (1), the top suit of threaded rod (11) is fixed with the first conical tooth
It takes turns (13), the front side in the middle part of cabinet body (1) inner top is fixedly installed with dual-axle motor (15), and two outputs of dual-axle motor (15)
Axis passes through shaft coupling respectively and is fixedly connected there are two drive rod (16), the one end of two drive rods (16) far from dual-axle motor (15)
It is nested and fixed the second angular wheel (14), the second angular wheel (14) is engaged with the first angular wheel (13) of corresponding side, cabinet
It is provided with controller (17) above heat release hole (2) at left and right sides of body (1), and two controllers (17) are fixedly mounted respectively
In the left and right sides of cabinet body (1), alarm (18) and dust concentration detector (19) are fixedly installed on controller (17), ash
Dust concentration detector (19) is connect with the input terminal of controller, the output end and dual-axle motor (15) and alarm of controller (17)
(18) it connects.
2. cable branch box according to claim 1, it is characterised in that: the bottom of the collecting plate (4) is plugged on movement
The middle part of frame (3) interior bottom, and collecting plate (4) at the top of run through movable frame (3) top, the top of collecting plate (4) side surface with
There are gaps between movable frame (3) middle top through-hole.
3. cable branch box according to claim 1, it is characterised in that: limited block (9) the bottom water horizontal line and movement
The distance between frame (3) top water horizontal line is greater than the length of movable frame (3), and the length of movable frame (3) radiates greater than top side
The distance between hole (2) and lower side heat release hole (2).
4. cable branch box according to claim 1, it is characterised in that: first angular wheel (13) and the second taper
Angle between gear (14) is 90 degree.
5. cable branch box according to claim 1, it is characterised in that: the slide guide bar (8) and threaded rod (11) are longitudinal
In parallel, and the diameter of slide guide bar (8) be less than limited block (9) diameter.
6. cable branch box according to claim 1, it is characterised in that: the top of the support base (5) formed it is fluted,
The bottom that the movable frame (3) is moved to movable frame when extreme lower position is in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920023834.2U CN209282657U (en) | 2019-01-07 | 2019-01-07 | Cable branch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920023834.2U CN209282657U (en) | 2019-01-07 | 2019-01-07 | Cable branch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209282657U true CN209282657U (en) | 2019-08-20 |
Family
ID=67605317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920023834.2U Active CN209282657U (en) | 2019-01-07 | 2019-01-07 | Cable branch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209282657U (en) |
-
2019
- 2019-01-07 CN CN201920023834.2U patent/CN209282657U/en active Active
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| GR01 | Patent grant |