CN214707070U - Bus duct for wiring engineering - Google Patents
Bus duct for wiring engineering Download PDFInfo
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- CN214707070U CN214707070U CN202121265516.0U CN202121265516U CN214707070U CN 214707070 U CN214707070 U CN 214707070U CN 202121265516 U CN202121265516 U CN 202121265516U CN 214707070 U CN214707070 U CN 214707070U
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- bus duct
- groove
- lead screw
- connecting plate
- heat dissipation
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- 239000000428 dust Substances 0.000 claims abstract description 28
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 8
- 210000005056 cell body Anatomy 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008859 change Effects 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a bus duct for wiring engineering, which belongs to the technical field of wiring engineering and comprises a bus duct body, wherein an assembly groove is arranged at the middle position inside the bus duct body, a conductive bar is assembled inside the assembly groove, air grooves are arranged inside the bus duct body and at two sides of the assembly groove, and the two air grooves are communicated with the assembly groove; the utility model discloses set up motor groove, driving motor, lead screw groove, connect the lead screw, remove frame, connecting plate and brush cleaner, drive the positive and negative rotation of connecting the lead screw through driving motor's positive and negative rotation, connect the positive and negative rotation of lead screw and drive the moving frame reciprocating motion on connecting the lead screw, remove the frame and drive brush cleaner reciprocating motion, brush cleaner reciprocating motion can clean the dust on dust screen surface, avoids external dust to block up the heat dissipation that the dust screen influences the bus duct, improves the radiating effect of bus duct.
Description
Technical Field
The utility model belongs to the technical field of wiring engineering, concretely relates to bus duct for wiring engineering.
Background
The wiring engineering, also called structured wiring engineering or intelligent wiring engineering, refers to pre-buried wiring for data transmission systems, voice communication systems, cable television systems, background music systems, security monitoring systems, intelligent one-card systems and the like.
Wiring engineering often need use the bus duct, current bus duct for wiring engineering is in order to improve the radiating effect of bus duct, the thermovent has been seted up to the majority, get into the bus duct through the thermovent in order to avoid external dust simultaneously, the majority assembles the dust screen in the thermovent, but less be provided with carries out the structure of dust removal to the dust screen, lead to the easy adhesion of external dust to block up the dust screen at the dust screen surface, thereby influence the heat dissipation of bus duct, reduce the radiating effect of bus duct.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a bus duct for wiring engineering has and to clean the dust on dust screen surface, avoids external dust to block up the heat dissipation that the dust screen influences the bus duct, improves bus duct radiating effect's characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a bus duct for wiring engineering comprises a bus duct body, wherein an assembly groove is arranged in the middle of the interior of the bus duct body, a conductive bar is assembled in the assembly groove, air grooves are formed in the interior of the bus duct body and positioned on two sides of the assembly groove, the two air grooves are communicated with the assembly groove, heat dissipation ports are formed in the side wall, far away from one side of each air groove, of the bus duct body, the two heat dissipation ports are communicated with the corresponding air grooves, a dustproof net is assembled in the heat dissipation ports, a lead screw groove is formed in the bus duct body and positioned below the heat dissipation ports, a connecting lead screw is rotatably connected in the lead screw, a movable frame is connected to the connecting lead screw through a transmission nut in a transmission manner, a connecting plate is detachably connected to the side wall, close to the bus duct body, of the movable frame, and a cleaning brush is connected to the side wall, close to the bus duct body, the cleaning brush is in contact with the dust screen, a motor groove is formed in the bus groove body and located at the driving end of the connecting screw rod, and a driving motor is assembled inside the motor groove.
Preferably, the connecting screw rod is made of plastic materials.
Preferably, auxiliary moving grooves are formed in the bus duct body and above the two heat dissipation ports, auxiliary moving blocks are connected to the top ends of the two moving frames, and the two auxiliary moving blocks move in the corresponding auxiliary moving grooves respectively.
Preferably, the auxiliary moving grooves and the auxiliary moving blocks are arranged in a cross-shaped structure.
Preferably, the removal is put up and one side that is located the connecting plate is connected with the fixed plate, the lateral wall symmetric connection that the fixed plate is close to the connecting plate has two screw rods, two smooth through-holes have been seted up to the symmetry on the connecting plate, two the screw rod runs through respectively and corresponds smooth through-hole and extend to the connecting plate and keep away from one side of fixed plate, two on the screw rod and be located the connecting plate and keep away from the equal threaded connection in one side of fixed plate and have the nut.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up motor groove, driving motor, lead screw groove, connect the lead screw, remove frame, connecting plate and brush cleaner, drive the positive and negative rotation of connecting the lead screw through driving motor's positive and negative rotation, connect the positive and negative rotation of lead screw and drive the moving frame reciprocating motion on connecting the lead screw, remove the frame and drive brush cleaner reciprocating motion, brush cleaner reciprocating motion can clean the dust on dust screen surface, avoids external dust to block up the heat dissipation that the dust screen influences the bus duct, improves the radiating effect of bus duct.
2. The utility model discloses set up supplementary shifting chute and supplementary movable block, when removing frame reciprocating motion, supplementary movable block removes in the supplementary shifting chute in step, can improve the mobility stability who removes the frame to can improve the stability of cleaning of brush cleaner.
3. The utility model discloses set up fixed plate, screw rod, smooth through-hole and nut, can realize the dismantled and assembled function of connecting plate to can realize the dismantled and assembled function of cleaning brush, make things convenient for the later stage to change impaired cleaning brush, and change work convenient and fast.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
FIG. 3 is a schematic structural view of another view angle of the local structure of the present invention;
FIG. 4 is a schematic structural view of the present invention in the disassembled state shown in FIG. 3;
in the figure: 1. assembling a groove; 2. a conductive bar; 3. an air tank; 4. a busbar groove body; 5. a screw rod groove; 6. connecting a screw rod; 7. a heat dissipation port; 8. a dust screen; 9. an auxiliary moving groove; 10. an auxiliary moving block; 11. cleaning with a brush; 12. a connecting plate; 13. a movable frame; 14. a drive motor; 15. a motor slot; 16. a fixing plate; 17. a screw; 18. smoothing the through hole; 19. and a nut.
Detailed Description
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.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: a bus duct for wiring engineering comprises a bus duct body 4, an assembly groove 1 is arranged in the middle of the interior of the bus duct body 4, a conductive bar 2 is assembled in the assembly groove 1, air grooves 3 are respectively arranged in the interior of the bus duct body 4 and positioned on two sides of the assembly groove 1, the two air grooves 3 are communicated with the assembly groove 1, heat dissipation ports 7 are respectively arranged on the side walls of the bus duct body 4 and positioned on the sides, far away from each other, of the two air grooves 3, the two heat dissipation ports 7 are communicated with the corresponding air grooves 3, a dust screen 8 is assembled in the interior of each heat dissipation port 7, a lead screw groove 5 is arranged on the bus duct body 4 and positioned below each heat dissipation port 7, a connecting lead screw 6 is rotatably connected in the interior of the lead screw groove 5, preferably, one end of the connecting lead screw 6 is rotatably connected to the inner wall of the lead screw groove 5 through a bearing, and the other end of the connecting lead screw 6 is connected with an output shaft of a driving motor 14 through a coupler, connect and be connected with through the transmission nut transmission on the lead screw 6 and remove frame 13, remove the lateral wall detachable connections who puts up 13 and be close to the busbar cell body 4 and have connecting plate 12, the lateral wall that connecting plate 12 is close to busbar cell body 4 is connected with brush cleaner 11, brush cleaner 11 and the contact of dust screen 8, and the motor groove 15 has been seted up to the drive end that just is located connecting lead screw 6 on the busbar cell body 4, and the inside assembly of motor groove 15 has driving motor 14.
In particular, the connecting screw rod 6 is made of plastic material,
through adopting above-mentioned technical scheme, avoid connecting lead screw 6 because external environment factor influences the emergence corrosion.
Specifically, auxiliary moving grooves 9 are respectively arranged on the bus bar body 4 and above the two heat dissipation ports 7, the top ends of the two moving frames 13 are respectively connected with auxiliary moving blocks 10, the two auxiliary moving blocks 10 respectively move in the corresponding auxiliary moving grooves 9,
by adopting the above technical scheme, the moving stability of the moving frame 13 can be improved, and the cleaning stability of the cleaning brush 11 can be improved.
Specifically, the auxiliary moving grooves 9 and the auxiliary moving blocks 10 are arranged in a cross-shaped structure,
by adopting the technical scheme, the auxiliary moving groove 9 and the auxiliary moving block 10 have a limiting effect while assisting, and the problem that the auxiliary moving block 10 moves out of the auxiliary moving groove 9 is avoided.
The working principle of the embodiment is as follows: when the bus duct works, the driving motor 14 is synchronously started, the driving motor 14 drives the output shaft to rotate forward and backward, the output shaft of the driving motor 14 drives the connecting screw rod 6 to rotate forward and backward, in the forward and backward rotation process of the connecting screw rod 6, the movable frame 13 reciprocates on the connecting screw rod 6 due to the action of the transmission nut, the movable frame 13 drives the cleaning brush 11 to reciprocate, the dust screen 8 is cleaned in the reciprocating motion process of the cleaning brush 11, the dust screen 8 is prevented from being blocked by external dust, the heat dissipation of the conductive bar 2 is prevented from being influenced, and the heat dissipation effect of the bus duct is improved;
when the moving frame 13 reciprocates, the auxiliary moving block 10 on the moving frame 13 moves in synchronization with the auxiliary moving groove 9 on the busbar body 4, so that the moving stability of the moving frame 13 can be improved, and the cleaning stability of the cleaning brush 11 can be improved.
Example 2
The present embodiment is different from embodiment 1 in that:
specifically, a fixed plate 16 is connected to one side of the movable frame 13, which is located at the connecting plate 12, two screws 17 are symmetrically connected to the side wall of the fixed plate 16, which is close to the connecting plate 12, two smooth through holes 18 are symmetrically formed in the connecting plate 12, the two screws 17 respectively penetrate through the corresponding smooth through holes 18 and extend to one side of the connecting plate 12, which is far away from the fixed plate 16, nuts 19 are respectively connected to the two screws 17, which are located at one side of the connecting plate 12, which is far away from the fixed plate 16,
through adopting above-mentioned technical scheme, connecting plate 12 has dismantled and assembled function to make things convenient for the later stage to change impaired sweeper brush 11.
The working principle of the embodiment is as follows: when the cleaning brush 11 is damaged and needs to be replaced after long-term use, the two nuts 19 are unscrewed, the connecting plate 12 of the cleaning brush 11 is moved towards the direction far away from the fixing plate 16 until the smooth through hole 18 on the connecting plate 12 is separated from the screw rod 17 on the fixing plate 16 and stops, a new cleaning brush 11 is replaced, the two smooth through holes 18 on the cleaning brush 11 are aligned to the two screw rods 17 on the fixing plate 16 and are inserted until the side wall of the connecting plate 12 abuts against the side wall of the fixing plate 16 and stops, the two nuts 19 are screwed down, and the replacement of the cleaning brush 11 is completed, so that the cleaning brush is convenient and fast.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a bus duct for wiring engineering, includes busbar body (4), its characterized in that: an assembly groove (1) is arranged in the middle of the interior of the bus duct body (4), a conductive bar (2) is assembled in the assembly groove (1), air grooves (3) are arranged in the interior of the bus duct body (4) and on two sides of the assembly groove (1), the two air grooves (3) are communicated with the assembly groove (1), heat dissipation ports (7) are formed in the side walls, far away from one side of each other, of the two air grooves (3) on the bus duct body (4), the two heat dissipation ports (7) are communicated with the corresponding air grooves (3), a dust screen (8) is assembled in the heat dissipation ports (7), a lead screw groove (5) is formed in the bus duct body (4) and below the heat dissipation ports (7), a connecting lead screw (6) is rotatably connected in the interior of the lead screw (6), and a movable frame (13) is connected to the connecting lead screw (6) through a transmission nut in a transmission manner, the utility model discloses a cleaning machine, including removal frame (13), busbar cell body (4), connecting plate (12) are connected to the lateral wall releasable connection that removes frame (13) is close to busbar cell body (4), the lateral wall that connecting plate (12) is close to busbar cell body (4) is connected with cleaning brush (11), cleaning brush (11) and dust screen (8) contact, busbar cell body (4) are gone up and are located the drive end of connecting screw (6) and have seted up motor groove (15), the inside assembly of motor groove (15) has driving motor (14).
2. The bus duct for wiring engineering of claim 1, wherein: the connecting screw rod (6) is made of plastic materials.
3. The bus duct for wiring engineering of claim 1, wherein: auxiliary moving grooves (9) are formed in the bus duct body (4) and above the two heat dissipation ports (7), auxiliary moving blocks (10) are connected to the top ends of the two moving frames (13), and the two auxiliary moving blocks (10) move in the corresponding auxiliary moving grooves (9) respectively.
4. The bus duct for wiring engineering of claim 3, wherein: the auxiliary moving groove (9) and the auxiliary moving block (10) are both arranged in a cross structure.
5. The bus duct for wiring engineering of claim 1, wherein: remove on frame (13) and be located one side of connecting plate (12) and be connected with fixed plate (16), the lateral wall symmetric connection that fixed plate (16) is close to connecting plate (12) has two screw rods (17), two smooth through-hole (18) have been seted up to the symmetry on connecting plate (12), two screw rod (17) run through respectively correspond smooth through-hole (18) and extend to connecting plate (12) and keep away from one side of fixed plate (16), two the equal threaded connection in one side that just is located connecting plate (12) and keeps away from fixed plate (16) on screw rod (17) has nut (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121265516.0U CN214707070U (en) | 2021-06-07 | 2021-06-07 | Bus duct for wiring engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121265516.0U CN214707070U (en) | 2021-06-07 | 2021-06-07 | Bus duct for wiring engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214707070U true CN214707070U (en) | 2021-11-12 |
Family
ID=78555764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121265516.0U Active CN214707070U (en) | 2021-06-07 | 2021-06-07 | Bus duct for wiring engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214707070U (en) |
-
2021
- 2021-06-07 CN CN202121265516.0U patent/CN214707070U/en active Active
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