CN114256793A - Self-heat-dissipation type durable bus duct with lock catch - Google Patents
Self-heat-dissipation type durable bus duct with lock catch Download PDFInfo
- Publication number
- CN114256793A CN114256793A CN202111579042.1A CN202111579042A CN114256793A CN 114256793 A CN114256793 A CN 114256793A CN 202111579042 A CN202111579042 A CN 202111579042A CN 114256793 A CN114256793 A CN 114256793A
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- China
- Prior art keywords
- block
- self
- durable
- bus duct
- busway
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000017525 heat dissipation Effects 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 23
- 230000005855 radiation Effects 0.000 claims description 20
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/10—Cooling
Abstract
The invention discloses a self-heat-dissipation durable bus duct with a lock catch, which comprises a bus duct main body, wherein both sides of each first protection plate are respectively provided with a rectangular through hole and two clamping grooves, the back surfaces of the two second protection plates are respectively and symmetrically and fixedly provided with a connecting plate inserted with the rectangular through hole, one side of each connecting plate is respectively and symmetrically provided with a movable hole, a first reset spring connected with the second protection plate is arranged in each movable hole, one end of each first reset spring is fixedly connected with a built-in block, and one end of each built-in block is rotatably connected with a lock catch piece clamped with the clamping grooves. The second protection plate and the first protection plate are connected through the connecting plate and the rectangular through hole, and the locking fastener is clamped in the clamping groove formed in the first protection plate under the action of elastic tension of the first reset spring, so that the problems that the assembly efficiency is low and the maintenance is inconvenient as the conventional bus duct is generally assembled and fixed through a plurality of screws are solved.
Description
Technical Field
The invention belongs to the technical field of bus ducts, and particularly relates to a self-radiating durable bus duct with a lock catch.
Background
The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power for every element of dispersion system. Wire and cable have been increasingly replaced in indoor low voltage power transmission mains engineering projects. Developed countries abroad, hong Kong, Macau, etc. are popularized. In Guangzhou, Guangdong of China, more than 12 building distribution rooms are led out, namely, more than 90% of main lines led to floors use bus ducts; the 630KVA transformer to the power distribution cabinet uses bus ducts.
The existing bus duct is generally assembled and fixed by a plurality of screws, so that the assembly efficiency is low, and meanwhile, the bus duct is inconvenient to overhaul. We propose a self-dissipating, durable busway with a latch for this purpose.
Disclosure of Invention
The invention aims to provide a self-radiating durable bus duct with a lock catch, and aims to solve the problems that the conventional bus duct in the background art is low in assembly efficiency and inconvenient to maintain due to the fact that a plurality of screws are generally adopted for assembly and fixation.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a from durable type bus duct of heat dissipation formula with hasp, includes the bus duct main part, the bus duct main part is including two first guard plates and two second guard plates, every rectangle through-hole and two card solid grooves have all been seted up to the both sides of first guard plate, every the card solid groove all communicates with the rectangle through-hole, two the equal symmetry fixed mounting in looks back of second guard plate has the connecting plate of pegging graft with the rectangle through-hole, every the movable hole has all been seted up to one side of connecting plate symmetry, every the inside of movable hole all is provided with the first reset spring who is connected with the second guard plate, the one end fixedly connected with of first reset spring embeds the piece, the one end rotation of embeds the piece is connected with the snap close piece with card solid groove block.
Preferably, the built-in block is connected with the movable hole in a sliding mode, the built-in block is of a rectangular structure, and the built-in block is connected with the lock catch piece through a bearing.
Preferably, each second protection plate is located between two first protection plates, and the first protection plates are of U-shaped structures.
Preferably, the bus duct main part is including setting up in inside generating line row structure, the one side symmetry of second guard plate sets up threaded hole, every the inside of threaded hole all is provided with the set screw with generating line row structure spiro union.
Preferably, two side plates are fixedly mounted at two ends of the bus bar structure, and each side plate is of an L-shaped structure.
Preferably, the bus bar structure is located between two first protection plates and two second protection plates, and the first protection plates and the second protection plates are both made of aluminum materials.
Preferably, a heat radiation window is formed in the upper surface of the first protection plate, and a plurality of heat radiation fins are uniformly and fixedly mounted on the inner side of the heat radiation window.
Preferably, a heat radiation fan is arranged on the upper surface of the first protection plate and located in front of the heat radiation fins.
Preferably, be located the top the last surface symmetry fixed mounting of first guard plate has the installation piece, every the spread groove has all been seted up to the upper surface of installation piece, the equal fixed mounting in both sides of cooling fan has the connecting block with the spread groove block, every the direction slide rail has all been seted up to the upper surface of connecting block, just the installation cavity with the direction slide rail intercommunication is seted up to the inside of connecting block, the inboard fixed mounting of installation cavity has second reset spring, second reset spring's one end fixedly connected with runs through the solid pole of inserting of connecting block and installation piece, the outside fixed mounting who inserts solid pole has the operation piece that runs through the direction slide rail.
Preferably, the outer side of the operation block is fixedly provided with a telescopic rod connected with the connecting block, and the bottom of the insertion fixing rod is fixedly provided with a limiting sliding block connected with the installation cavity in a sliding manner.
Compared with the prior art, the invention has the beneficial effects that:
1. the second protection plate and the first protection plate are connected through the connecting plate and the rectangular through hole, and the locking fastener is clamped in the clamping groove formed in the first protection plate under the action of elastic tension of the first reset spring, so that the problems that the assembly efficiency is low and the maintenance is inconvenient as the conventional bus duct is generally assembled and fixed through a plurality of screws are solved.
2. According to the invention, the heat dissipation fan, the heat dissipation fins and the heat dissipation window are arranged on the top of the bus duct main body, the heat generated by the work of the bus duct main body can be absorbed by the heat dissipation fins in a heat conduction mode, and meanwhile, the speed of air circulation at the gaps of the heat dissipation fins is increased by starting the heat dissipation fan, so that the heat dissipation efficiency is improved, and the service life of the bus duct main body is prevented from being influenced by high temperature.
3. According to the invention, the operation block is pulled to drive the insertion fixing rod connected with the operation block to compress the second return spring, so that one end of the insertion fixing rod is separated from the inside of the installation block, the connection block is conveniently moved out of the connection groove formed in the installation block, the heat radiation fan is convenient to disassemble, and the maintenance is convenient.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic view of a connection structure of a first protection plate and a second protection plate according to the present invention;
FIG. 4 is a perspective view of the connection block and mounting block of the present invention;
FIG. 5 is a schematic view of the connection structure of the connection block and the mounting block of the present invention;
in the figure: 1. a bus duct main body; 2. a first guard plate; 3. a heat radiation fan; 4. heat dissipation fins; 5. a rectangular through hole; 6. a fastener; 7. a heat dissipation window; 8. a connecting plate; 9. a second guard plate; 10. mounting blocks; 11. a set screw; 12. a side plate; 13. a threaded hole; 14. a built-in block; 15. a telescopic rod; 16. a movable hole; 17. a first return spring; 18. a clamping groove; 19. a guide slide rail; 20. connecting blocks; 21. an operation block; 22. connecting grooves; 23. a second return spring; 24. a mounting cavity; 25. inserting and fixing the rod; 26. a limiting slide block; 27. bus bar structure.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 5, the present invention provides a technical solution: a self-radiating durable bus duct with a lock catch comprises a bus duct main body 1, wherein the bus duct main body 1 comprises two first protection plates 2 and two second protection plates 9, both sides of each first protection plate 2 are respectively provided with a rectangular through hole 5 and two clamping grooves 18, each clamping groove 18 is communicated with the rectangular through hole 5, the back surfaces of the two second protection plates 9 are respectively and symmetrically and fixedly provided with a connecting plate 8 which is spliced with the rectangular through hole 5, one side of each connecting plate 8 is respectively and symmetrically provided with a movable hole 16, the inside of each movable hole 16 is provided with a first reset spring 17 which is connected with the second protection plate 9, one end of each first reset spring 17 is fixedly connected with an internal block 14, one end of the internal block 14 is rotatably connected with a lock catch piece 6 which is clamped with the clamping grooves 18, the internal block 14 is in sliding connection with the movable holes 16, the internal block 14 is of a rectangular structure, and the internal block 14 is connected with the lock catch piece 6 through a bearing, every second guard plate 9 all is located between two first guard plates 2, first guard plate 2 is U type structure, bus duct main part 1 is including setting up in inside generating line row structure 27, the one side symmetry of second guard plate 9 sets up threaded hole 13, the inside of every threaded hole 13 all is provided with the set screw 11 with generating line row structure 27 spiro union, the equal fixed mounting in both ends of generating line row structure 27 has two curb plates 12, every curb plate 12 all is L type structure, play the effect of protection generating line row structure 27, generating line row structure 27 is located between two first guard plates 2 and two second guard plates 9, first guard plate 2 and second guard plate 9 are made by aluminium material.
As apparent from the above description, the present invention has the following advantageous effects: between second guard plate 9 and first guard plate 2, adopt connecting plate 8 and rectangle through-hole 5 to connect to under first reset spring 17's elastic tension effect, realize that lock catch piece 6 blocks in the card that first guard plate 2 was seted up blocks inside groove 18, thereby solved current bus duct and generally adopted a plurality of screws to assemble fixedly, lead to the packaging efficiency lower, the inconvenient problem of overhauing simultaneously.
Example two:
referring to fig. 1-5, on the basis of the first embodiment, the present invention provides a technical solution: the upper surface of the first protection plate 2 positioned above is provided with a heat radiation window 7, the inner side of the heat radiation window 7 is uniformly and fixedly provided with a plurality of heat radiation fins 4, the upper surface of the first protection plate 2 positioned above is provided with a heat radiation fan 3, the heat radiation fan 3 is positioned in front of the heat radiation fins 4, the upper surface of the first protection plate 2 positioned above is symmetrically and fixedly provided with installation blocks 10, the upper surface of each installation block 10 is provided with a connecting groove 22, both sides of the heat radiation fan 3 are fixedly provided with connecting blocks 20 clamped with the connecting grooves 22, the upper surface of each connecting block 20 is provided with a guide slide rail 19, the inside of each connecting block 20 is provided with an installation cavity 24 communicated with the guide slide rail 19, the inner side of the installation cavity 24 is fixedly provided with a second reset spring 23, one end of the second reset spring 23 is fixedly connected with an insertion rod 25 penetrating through the connecting block 20 and the installation block 10, the outer side of the insertion rod 25 is fixedly provided with an operation block 21 penetrating through the guide slide rail 19, the outer side of the operation block 21 is fixedly provided with a telescopic rod 15 connected with the connecting block 20, and the bottom of the insertion rod 25 is fixedly provided with a limiting slide block 26 connected with the mounting cavity 24 in a sliding manner.
According to the invention, the heat dissipation fan 3, the heat dissipation fins 4 and the heat dissipation window 7 are arranged at the top of the bus duct main body 1, the heat generated by the work of the bus duct main body 1 can be absorbed by the heat dissipation fins 4 in a heat conduction mode, and meanwhile, the air circulation speed at the gaps of the heat dissipation fins 4 is increased by starting the heat dissipation fan 3, the heat dissipation efficiency is improved, and the service life of the bus duct main body 1 is prevented from being influenced by high temperature; through pulling operation piece 21, drive the solid pole 25 compression second reset spring 23 of inserting rather than being connected, realize inserting the inside that the one end of solid pole 25 breaks away from installation piece 10 to inside the connecting groove 22 that the installation piece 10 was seted up was shifted out to connecting block 20 to the convenience, convenient to detach cooling blower 3, convenient maintenance.
The working principle and the using process of the invention are as follows:
during assembly, the two second protection plates 9 are firstly placed inside the two first protection plates 2, the connecting plate 8 connected with the second protection plates 9 is inserted into the rectangular through hole 5 at the moment, the locking piece 6 is pulled and simultaneously rotated to the inside of the clamping groove 18, the first return spring 17 is in a stretching state at the moment, and then the bus bar structure 27 is inserted into the inside of the two second protection plates 9 and the two first protection plates 2 and is fixed through the threaded hole 13 by using the fixing screw 11. When the radiator is used, the heat radiation fan 3 is started, so that the speed of air circulation at the gap of the heat radiation fins 4 can be increased, and the heat radiation rate is increased. When the heat dissipation fan 3 needs to be disassembled, the operation block 21 is firstly pulled to drive the insertion fixing rod 25 connected with the operation block to compress the second return spring 23, so that one end of the insertion fixing rod 25 is separated from the inside of the installation block 10, then the connection block 20 is moved out of the connection groove 22 formed in the installation block 10, and the heat dissipation fan 3 is disassembled.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a from durable type bus duct of heat dissipation formula with hasp, includes bus duct main part (1), its characterized in that: the bus duct main body (1) comprises two first protection plates (2) and two second protection plates (9), rectangular through holes (5) and two clamping grooves (18) are formed in two sides of each first protection plate (2), each clamping groove (18) is communicated with each rectangular through hole (5), connecting plates (8) connected with the rectangular through holes (5) in an inserted mode are symmetrically and fixedly installed on the opposite surfaces of the two second protection plates (9), movable holes (16) are symmetrically formed in one side of each connecting plate (8), a first reset spring (17) connected with the second protection plates (9) is arranged inside each movable hole (16), one end of the first return spring (17) is fixedly connected with an internal block (14), one end of the built-in block (14) is rotationally connected with a lock catch piece (6) which is clamped with the clamping groove (18).
2. The self-dissipating durable busway with a latch of claim 1, wherein: the built-in block (14) is connected with the movable hole (16) in a sliding mode, the built-in block (14) is of a rectangular structure, and the built-in block (14) is connected with the locking piece (6) through a bearing.
3. The self-dissipating durable busway with a latch of claim 1, wherein: every second guard plate (9) all are located between two first guard plates (2), first guard plate (2) are U type structure.
4. The self-dissipating durable busway with a latch of claim 1, wherein: bus duct main part (1) is including setting up in inside generating line row structure (27), threaded hole (13) are seted up to one side symmetry of second guard plate (9), every the inside of threaded hole (13) all is provided with set screw (11) with generating line row structure (27) spiro union.
5. The self-dissipating durable busway with a latch of claim 4, wherein: the both ends of generating line row structure (27) are equal fixed mounting have two curb plates (12), every curb plate (12) all are L type structure.
6. The self-dissipating durable busway with a latch of claim 4, wherein: the bus bar structure (27) is located between two first protection plates (2) and two second protection plates (9), and the first protection plates (2) and the second protection plates (9) are both made of aluminum materials.
7. The self-dissipating durable busway with a latch of claim 1, wherein: the upper surface of the first protection plate (2) is provided with a heat dissipation window (7), and a plurality of heat dissipation fins (4) are uniformly and fixedly mounted on the inner side of the heat dissipation window (7).
8. The self-dissipating durable busway with a latch of claim 7, wherein: the upper surface of the first protection plate (2) is provided with a heat radiation fan (3), and the heat radiation fan (3) is positioned in front of the heat radiation fins (4).
9. The self-dissipating durable busway with a latch of claim 8, wherein: be located the top the last surface symmetry fixed mounting of first guard plate (2) has installation piece (10), every spread groove (22) have all been seted up to the upper surface of installation piece (10), the equal fixed mounting in both sides of cooling fan (3) has connecting block (20) with spread groove (22) block, every direction slide rail (19) have all been seted up to the upper surface of connecting block (20), just installation cavity (24) with direction slide rail (19) intercommunication are seted up to the inside of connecting block (20), the inboard fixed mounting of installation cavity (24) has second reset spring (23), the one end fixedly connected with of second reset spring (23) runs through solid pole (25) of inserting of connecting block (20) and installation piece (10), the outside fixed mounting of inserting solid pole (25) has operation piece (21) that runs through direction slide rail (19).
10. The self-dissipating durable busway with a latch of claim 9, wherein: the outer side of the operation block (21) is fixedly provided with a telescopic rod (15) connected with the connecting block (20), and the bottom of the insertion fixing rod (25) is fixedly provided with a limiting slide block (26) in sliding connection with the installation cavity (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111579042.1A CN114256793B (en) | 2021-12-22 | Self-radiating durable bus duct with lock catch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111579042.1A CN114256793B (en) | 2021-12-22 | Self-radiating durable bus duct with lock catch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114256793A true CN114256793A (en) | 2022-03-29 |
| CN114256793B CN114256793B (en) | 2024-05-17 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040040732A1 (en) * | 2002-09-03 | 2004-03-04 | Eriko Yuasa | Electrical conductor assembly |
| CN209329635U (en) * | 2019-03-28 | 2019-08-30 | 厦门格尼顿电力科技有限公司 | A kind of production line power supply unit type bus duct |
| CN212366762U (en) * | 2020-07-19 | 2021-01-15 | 苏正智能电气有限公司 | Environment-friendly heat-resistant high-temperature fireproof bus duct convenient for dust cleaning |
| CN212392635U (en) * | 2020-06-16 | 2021-01-22 | 江苏全惠电气科技有限公司 | Heat dissipation type bus duct connection structure |
| CN212435301U (en) * | 2020-07-07 | 2021-01-29 | 镇江长征电力设备有限公司 | Safe insulating pressure-bearing intensive bus duct |
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040040732A1 (en) * | 2002-09-03 | 2004-03-04 | Eriko Yuasa | Electrical conductor assembly |
| CN209329635U (en) * | 2019-03-28 | 2019-08-30 | 厦门格尼顿电力科技有限公司 | A kind of production line power supply unit type bus duct |
| CN212392635U (en) * | 2020-06-16 | 2021-01-22 | 江苏全惠电气科技有限公司 | Heat dissipation type bus duct connection structure |
| CN212435301U (en) * | 2020-07-07 | 2021-01-29 | 镇江长征电力设备有限公司 | Safe insulating pressure-bearing intensive bus duct |
| CN212366762U (en) * | 2020-07-19 | 2021-01-15 | 苏正智能电气有限公司 | Environment-friendly heat-resistant high-temperature fireproof bus duct convenient for dust cleaning |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20240423 Address after: 212200 988 Yuxing Road, north science and Technology Industrial Park, three Mau Street, Yangzhong City, Zhenjiang, Jiangsu Applicant after: DINGSHENG GROUP CO.,LTD. Country or region after: China Address before: 212200 No. 86-1, Hongxiang Road, Sanmao street, Yangzhong City, Zhenjiang City, Jiangsu Province Applicant before: Jiangsu Shengye Electric Co.,Ltd. Country or region before: China |
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