CN115441380B - Novel bus duct connector and connecting method thereof - Google Patents
Novel bus duct connector and connecting method thereof Download PDFInfo
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- CN115441380B CN115441380B CN202211047443.7A CN202211047443A CN115441380B CN 115441380 B CN115441380 B CN 115441380B CN 202211047443 A CN202211047443 A CN 202211047443A CN 115441380 B CN115441380 B CN 115441380B
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- clamping plate
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- 238000000034 method Methods 0.000 title claims description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims description 31
- 239000000843 powder Substances 0.000 claims description 27
- 238000007906 compression Methods 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000010304 firing Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 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
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to the technical field of bus ducts, in particular to a novel connector of a bus duct, which comprises a supporting bottom plate, wherein side baffles are arranged on two sides of the upper end surface of the supporting bottom plate, and a cover plate is hinged above the two side baffles; upper end face of supporting bottom plate the first clamping plate is arranged in a sliding way, one side of the first clamping plate is rotationally connected with a threaded rod, and the threaded rod penetrates through the outer side of the side baffle; the two sides of the lower end face of the cover plate are respectively provided with a telescopic supporting rod, the middle part of the lower end face of the cover plate is also provided with an elastic telescopic rod, the lower end face of the elastic telescopic rod is transversely provided with a supporting plate, the lower end face of the supporting plate is slidably provided with a group of clamping mechanisms, and the clamping mechanisms are used for clamping the wire plates at the joint of the two bus ducts; the lower end face of the cover plate is also provided with an emergency fire extinguishing system which is used for emergency fire extinguishing during fire. The invention can rapidly connect the connection parts of the two bus ducts by the connectors without adopting complicated operation tools, and has good protection and fireproof effects.
Description
Technical Field
The invention relates to a bus duct connector, in particular to a novel bus duct connector and a connecting method thereof, and belongs to the technical field of bus ducts.
Background
The bus duct is a closed metal device formed by copper and aluminum bus columns and is used for distributing larger power for each element of the dispersion system, and wires and cables are increasingly replaced in the project of indoor low-voltage power transmission trunk engineering; the plug-in type enclosed bus duct with connecting joints at intervals is generally manufactured, and a section of the conducting bar positioned on the protective shell is generally wrapped with a layer of insulating material;
The connector plays a vital role in the connection of the bus ducts, is arranged between every two sections of bus ducts and is used for connecting and fixing the bus ducts, so that the bus ducts can be correspondingly prolonged according to use requirements;
And when current connector is being connected two bus ducts, only need adopt the cooperation of multiple mounting tool to use and just can connect two bus ducts and communicate with each other through the connector, utilize above-mentioned connector to connect, the operation is comparatively loaded down with trivial details to the efficiency that the bus duct is connected will be great influence.
Therefore, there is a need for an improved connection of bus ducts to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a novel bus duct connector and a connecting method thereof, which can be used for quickly connecting the connecting positions of two bus ducts by using the connector without adopting complicated operation tools and have good protection and fireproof effects.
In order to achieve the above purpose, the main technical scheme adopted by the invention comprises the following steps:
The utility model provides a novel bus duct's connector, includes the supporting baseplate, the both sides of supporting baseplate up end all set up the side shield, two the side shield between the top hinge be provided with the apron;
The upper end face of the supporting bottom plate is provided with a first clamping plate in a sliding manner, one side of the first clamping plate is rotationally connected with a threaded rod, and the threaded rod penetrates through the outer side of the side baffle;
The two sides of the lower end face of the cover plate are respectively provided with a telescopic supporting rod, the telescopic ends of the telescopic supporting rods are used for fixing the bus ducts in an extrusion mode, the middle part of the lower end face of the cover plate is also provided with an elastic telescopic rod, the lower end face of the elastic telescopic rod is transversely provided with a supporting plate, the lower end face of the supporting plate is slidably provided with a group of clamping mechanisms, and the clamping mechanisms are used for clamping the wire boards at the joint of the two bus ducts;
the lower end face of the cover plate is also provided with an emergency fire extinguishing system, and the emergency fire extinguishing system is used for emergency fire extinguishment during fire.
Preferably, the first sliding grooves are transversely formed in two sides of the upper end face of the supporting bottom plate, the first sliding blocks which are in sliding connection with the first sliding grooves are arranged on the lower end face of the first clamping plate, and first rubber anti-slip pads are arranged on the inner side face of the first clamping plate and the inner side face of the baffle plate.
Preferably, the threaded rod is rotatably connected with the outer side surface of the first clamping plate through a bearing, a threaded hole is formed in one side baffle plate, which is close to the bearing, the threaded rod is screwed and connected with the threaded hole, and a rotating handle is arranged on the threaded rod penetrating through the side baffle plate.
Preferably, the telescopic supporting rod comprises a second threaded rod and a threaded sleeve, the upper end of the second threaded rod is fixedly connected with the lower end face of the cover plate, the threaded sleeve is screwed and connected with the lower end of the second threaded rod, the lower end face of the threaded sleeve is provided with an extrusion plate, and the lower end face of the extrusion plate is provided with a rubber pad.
Preferably, the elastic telescopic rod comprises a supporting rod and an extrusion rod, a sliding groove is formed in the supporting rod, the extrusion rod slides in the sliding groove, the extrusion rod is connected with the sliding groove through a compression spring, and the supporting plate is fixedly arranged on the lower end face of the extrusion rod.
Preferably, the fixture is including first grip block and second grip block, the both sides of terminal surface all are provided with the baffle under the backup pad, the second spout has transversely been seted up to the lower terminal surface of backup pad, first grip block with the lower terminal surface of second grip block be provided with second spout sliding connection's second slider, first grip block with second grip block medial surface all is provided with the rubber protection pad, first grip block with the second grip block keep away from one side of rubber protection pad with all set up between the baffle with the flexible bracing piece of second that the flexible bracing piece structure is the same, two flexible bracing piece of second with first grip block with the junction surface of second grip block passes through the second bearing rotation and connects, the baffle height is less than first grip block with the second grip block.
Preferably, the emergency fire extinguishing system comprises a dry powder box, a red temperature sensor, a controller and two groups of electric sliding rails, wherein the two groups of electric sliding rails are respectively positioned on two sides of the elastic telescopic rod, sliding plates are arranged on the two groups of electric sliding rails in a sliding manner, the sliding plates are connected with the dry powder box in a clamping manner, and the red temperature sensor is electrically connected with the controller and the electric sliding rails.
Preferably, the up end of dry powder box is provided with the connecting block, the jack has all been seted up to the both sides of sliding plate, the sliding tray has all been seted up to the both sides of connecting block up end, the sliding tray is provided with the slide in the slip, the medial surface of slide be provided with the inserted block of jack grafting, the inside outside of sliding tray with be provided with the second compression spring between the slide outside.
Preferably, the middle part of the lower end surface of the dry powder box is a soluble plate with low melting point.
A connection method of a novel bus duct connector comprises the following steps: the method comprises the following steps:
S1: when the joints of the two bus ducts are connected, the cover plate is opened, the joint of the two bus ducts is placed on the upper end face of the supporting bottom plate, the position is adjusted, the joint of the two bus ducts is located in the middle of the supporting bottom plate, the joint is located between the inner side of the first clamping plate and one of the side baffles, then the threaded rod is rotated in the bearing and the threaded hole through rotation of the threaded rod, so that the first clamping plate is pushed to be close to and attached to the direction of the bus duct, and the bus duct is primarily fixed;
s2: the cover plate is put down for sealing, then the threaded sleeve is made to move downwards on the second threaded rod connected with the threaded sleeve in a screwed mode until the extrusion plate at the bottom is tightly attached to the upper portion of the bus duct, and therefore the bus duct is further fixed;
S3: when the apron pushes down the in-process, can lead to the fact the extrusion to the elastic expansion link, fixture and bus duct junction's line board contact to can lead to the fact the extrusion to the extrusion pole, slide in the sliding tray is inside, compression spring also can shrink simultaneously, works as when fixture reaches the horizontality, first grip block can be in the both sides of random line board junction with the second grip block, then through operating two flexible bracing pieces of second, make it promote first grip block with the second grip block carries out sliding adjustment, thereby makes first grip block with the second grip block carries out fixed centre gripping with the junction of two bus duct internal line boards.
The invention has at least the following beneficial effects:
1. The junction that can seal two bus ducts through utilizing the setting of supporting baseplate, two side shields and apron to reach the effect that the protection was connected, can utilize the connector to carry out quick connect with the junction of two bus ducts through utilizing the setting of a plurality of grip blocks that have slip regulation structure, threaded rod, flexible bracing piece, second flexible bracing piece and elastic expansion link, need not adopt loaded down with trivial details operating tool.
2. Through utilizing fire protection system's setting, when the junction of bus duct fires, utilize red temperature sensor to respond to the high temperature position of firing, then utilize control two sets of electronic slide rails of control to open the motion, drive sliding plate and dry powder box and slide to the top of high temperature department of firing, then high temperature fire melts the low soluble board of terminal surface fusing point under with the dry powder box to make inside dry powder unrestrained to the department of firing, thereby realize emergency fire extinguishing system's fire extinguishing effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of a dry powder cartridge connection of the present invention;
FIG. 3 is a schematic perspective view of a clamping mechanism according to the present invention;
FIG. 4 is a side cross-sectional view of the underside of the cover plate of the present invention;
FIG. 5 is a schematic view of the lower end face of the cover plate of the present invention;
FIG. 6 is a schematic view of a first cleat slip connection according to the present invention;
FIG. 7 is a schematic view of the bottom perspective of the dry powder cartridge of the present invention;
fig. 8 is a schematic cross-sectional view of the threaded rod connection of the present invention.
In the figure, 1-supporting bottom plate, 2-side baffle, 3-cover plate, 4-first clamping plate, 5-threaded rod, 6-telescopic supporting rod, 7-elastic telescopic rod, 8-supporting plate, 9-clamping mechanism, 10-emergency fire extinguishing system, 11-with first sliding chute, 12-first sliding block, 13-first rubber anti-skid pad, 14-bearing, 15-rotating handle, 16-second threaded rod, 17-threaded sleeve, 18-extrusion plate, 19-rubber pad, 20-supporting rod, 21-extrusion rod, 22-sliding chute, 23-compression spring, 24-first clamping plate, 25-second clamping plate, 26-baffle, 27-second sliding chute, 28-second sliding block, 29-rubber protection pad, 30-second telescopic supporting rod, 31-second bearing, 32-dry powder box, 33-red temperature sensor, 34-controller, 35-electric sliding rail, 36-sliding plate, 37-connecting block, 38-jack, 39-sliding chute, 40-sliding plate, 41-second compression spring, 42-easily soluble plate, 43-threaded hole and 44-plug.
Detailed Description
The following detailed description of embodiments of the present application will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present application can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.
As shown in fig. 1-8, the connector of the novel bus duct provided by the embodiment comprises a supporting bottom plate 1, wherein side baffles 2 are arranged on two sides of the upper end surface of the supporting bottom plate 1, and a cover plate 3 is hinged above the two side baffles 2;
The upper end face of the supporting bottom plate 1 is provided with a first clamping plate 4 in a sliding manner, two sides of the upper end face of the supporting bottom plate 1 are respectively provided with a first sliding groove 11 in a transverse manner, the lower end face of the first clamping plate 4 is provided with a first sliding block 12 which is in sliding connection with the first sliding grooves 11, the inner side face of the first clamping plate 4 and the inner side face of the baffle plate 2 are respectively provided with a first rubber anti-skid pad 13, and the arrangement of the first rubber anti-skid pads 13 plays a role in skid resistance when clamping and fixing a bus duct, improves the fixing effect and can protect the clamping part of the bus duct;
One side of the first clamping plate 4 is rotatably connected with a threaded rod 5, and the threaded rod 5 penetrates through the outer side of the side baffle plate 2; the threaded rod 5 is rotatably connected with the outer side surface of the first clamping plate 4 through a bearing 14, a threaded hole 43 is formed in one side baffle plate 2 close to the bearing 14, the threaded rod 5 is rotatably connected with the threaded hole 43, a rotary handle 15 is arranged on the threaded rod 5 penetrating through the side baffle plate 2, and the rotary handle 15 is convenient for rotating the threaded rod 5;
The telescopic support rods 6 are arranged on two sides of the lower end face of the cover plate 3, each telescopic support rod 6 comprises a second threaded rod 16 and a threaded sleeve 17, the upper end of each second threaded rod 16 is fixedly connected with the lower end face of the cover plate 3, each threaded sleeve 17 is screwed and connected with the lower end of each second threaded rod 16, an extrusion plate 18 is arranged on the lower end face of each threaded sleeve 17, a rubber pad 19 is arranged on the lower end face of each extrusion plate 18, when the extrusion plates 18 extrude and fix bus grooves, an anti-skid protection effect is achieved, the threaded sleeves 17 move downwards on the screwed and connected second threaded rods 16 through rotation of the threaded sleeves 17 until the extrusion plates 18 at the bottoms are tightly attached to the upper sides of the bus grooves, and accordingly the bus grooves are further fixed;
The telescopic end of the telescopic supporting rod 6 is provided with a bus duct to be extruded and fixed, the middle part of the lower end face of the cover plate 3 is also provided with an elastic telescopic rod 7, the elastic telescopic rod 7 comprises a supporting rod 20 and an extrusion rod 21, a sliding groove 22 is formed in the supporting rod 20, the extrusion rod 21 slides in the sliding groove 22, the extrusion rod 21 is connected with the sliding groove 22 through a compression spring 23, and the supporting plate 8 is fixedly arranged on the lower end face of the extrusion rod 21; the lower end surface of the elastic telescopic rod 7 is transversely provided with a supporting plate 8;
The lower end surface of the supporting plate 8 is provided with a group of clamping mechanisms 9 in a sliding manner, and the clamping mechanisms 9 are used for clamping the wire plates at the joint of the two bus ducts; the clamping mechanism 9 comprises a first clamping plate 24 and a second clamping plate 25, two sides of the lower end surface of the supporting plate 8 are respectively provided with a baffle 26, the lower end surface of the supporting plate 8 is transversely provided with a second chute 27, the lower end surfaces of the first clamping plate 24 and the second clamping plate 25 are respectively provided with a second sliding block 28 in sliding connection with the second chute 27, the inner side surfaces of the first clamping plate 24 and the second clamping plate 25 are respectively provided with a rubber protection pad 29, the rubber protection pads 29 have the effect of protecting the wire plates when clamping the connected wire plates, the wire plates are prevented from being scratched, a second telescopic supporting rod 30 with the same structure as the telescopic supporting rods 6 is arranged between one side, far away from the rubber protection pads 29, of the first clamping plate 24 and the second clamping plate 25 and the baffle 26, the connecting surfaces of the two second telescopic supporting rods 30 and the first clamping plate 24 and the second clamping plate 25 are rotationally connected through a second bearing 31, the height of the baffle 26 is lower than that of the first clamping plate 24 and the second clamping plate 25, and the second clamping plate 25 are pushed by operating the two second telescopic supporting rods 30, so that the first clamping plate 24 and the second clamping plate 25 are in sliding adjustment, and the bus bar 25 are fixedly clamped at the positions of the two inner clamping grooves of the first clamping plate 24 and the wire plates and the second clamping plates;
the lower end surface of the cover plate 3 is also provided with an emergency fire extinguishing system 10, and the emergency fire extinguishing system 10 is used for emergency fire extinguishing when a fire is started.
Further, the emergency fire extinguishing system 10 comprises a dry powder box 32, a red temperature sensor 33, a controller 34 and two groups of electric sliding rails 35, wherein the two groups of electric sliding rails 35 are respectively positioned on two sides of the elastic telescopic rod 7, sliding plates 36 are arranged on the two groups of electric sliding rails 35 in a sliding manner, the sliding plates 36 are connected with the dry powder box 32 in a clamping manner, the red temperature sensor 33 is electrically connected with the controller 34 and the electric sliding rails 35, the red temperature sensor 33 is used for sensing a fire high temperature position, then the controller 34 is used for controlling the two groups of electric sliding rails 35 to open and move, the sliding plates 36 and the dry powder box 32 are driven to slide above the high temperature fire position, and then the lower end face of the dry powder box 32 is melted at a high temperature by the high temperature fire, so that dry powder in the emergency fire extinguishing system 10 is scattered to the fire position, and the fire extinguishing effect of the emergency fire extinguishing system 10 is achieved.
Furthermore, the connecting block 37 is disposed on the upper end surface of the dry powder box 32, the inserting holes 38 are disposed on both sides of the sliding plate 36, the sliding grooves 39 are disposed on both sides of the upper end surface of the connecting block 37, the sliding plate 40 is disposed in the sliding grooves 39, the inserting block 44 inserted into the inserting holes 38 is disposed on the inner side surface of the sliding plate 40, the second compression spring 41 is disposed between the outer side of the inner side of the sliding groove 39 and the outer side of the sliding plate 40, the dry powder box 32 can be quickly removed and replaced after being used, when being replaced, the sliding plate 40 is shifted to both sides to drive the inserting block 44 to be separated from the inserting holes 38, so that the dry powder box 32 after being used can be taken out, when being installed, the sliding plate 40 on a new dry powder box 32 is shifted to both sides, at this time, the second compression spring 41 is contracted, then the inserting block 44 is aligned with the inserting holes 38, then the sliding plate 40 is loosened, the sliding plate 40 and the inserting block 44 are ejected towards the inserting holes 41 by the rebound setting of the second compression spring 41, so that the inserting block 44 is inserted into the inserting holes 38, and the new dry powder box 32 can be finally installed.
Still further, the middle part of the lower terminal surface of dry powder box 32 is the low soluble board 42 of fusing point, and the low soluble board 42 of fusing point can dissolve fast when meetting the high temperature, and the dry powder of inside with dry powder box 32 is sprayed out successfully, goes out the fire point of bus duct junction to realize the fire extinguishing effect.
A connection method of a novel bus duct connector comprises the following steps:
S1: when the joints of the two bus ducts are connected, the cover plate 3 is opened, the joint of the two bus ducts is placed on the upper end face of the supporting bottom plate 1, the position is adjusted, the joint of the two bus ducts is positioned in the middle of the supporting bottom plate 1, the joint is ensured to be positioned between the inner side of the first clamping plate 4 and one of the side baffles 2 at the same time, then the threaded rod 5 is rotated in the bearing 14 and the threaded hole 43 through rotating the threaded rod 5, so that the first clamping plate 4 is pushed to be close to and attached to the bus duct, and the bus duct is primarily fixed;
s2: the cover plate 3 is put down for sealing, then the threaded sleeve 17 is made to move downwards on the second threaded rod 16 which is screwed and connected by rotating the threaded sleeve 17 until the extrusion plate 18 at the bottom is tightly attached to the upper part of the bus duct, so that the bus duct is further fixed;
S3: when the cover plate 3 is pressed down, the elastic telescopic rod 7 is extruded, the clamping mechanism 9 is in contact with the line plate at the joint of the bus duct, so that the extrusion rod 21 is extruded, the sliding groove 22 slides, meanwhile, the compression spring 23 also contracts, when the clamping mechanism 9 reaches a horizontal state, the first clamping plate 24 and the second clamping plate 25 are positioned at two sides of the joint of the random line plates, and then the two second telescopic supporting rods 30 are operated to push the first clamping plate 24 and the second clamping plate 25 to carry out sliding adjustment, so that the joint of the line plates inside the two bus ducts is fixedly clamped by the first clamping plate 24 and the second clamping plate 25.
Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art can solve the technical problem within a certain error range, substantially achieving the technical effect.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a commodity or system comprising such elements.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (3)
1. The connector of the bus duct comprises a supporting bottom plate (1), and is characterized in that side baffles (2) are arranged on two sides of the upper end surface of the supporting bottom plate (1), and a cover plate (3) is hinged above the two side baffles (2);
the upper end face of the supporting bottom plate (1) is provided with a first clamping plate (4) in a sliding manner, one side of the first clamping plate (4) is rotatably connected with a threaded rod (5), and the threaded rod (5) penetrates through the outer side of the side baffle plate (2);
The bus duct clamping device is characterized in that first telescopic supporting rods (6) are arranged on two sides of the lower end face of the cover plate (3), telescopic ends of the first telescopic supporting rods (6) are used for fixing bus ducts in a pressing mode, an elastic telescopic rod (7) is further arranged in the middle of the lower end face of the cover plate (3), a supporting plate (8) is transversely arranged on the lower end face of the elastic telescopic rod (7), a group of clamping mechanisms (9) are arranged on the lower end face of the supporting plate (8) in a sliding mode, and the clamping mechanisms (9) are used for clamping a line plate at the joint of two bus ducts;
The lower end face of the cover plate (3) is also provided with an emergency fire extinguishing system (10), the emergency fire extinguishing system (10) is used for emergency fire extinguishment during fire, the two sides of the upper end face of the supporting bottom plate (1) are transversely provided with a first sliding groove (11), the lower end face of the first clamping plate (4) is provided with a first sliding block (12) which is in sliding connection with the first sliding groove (11), the inner side face of the first clamping plate (4) and the inner side face of the side baffle (2) are respectively provided with a first rubber anti-slip pad (13), the threaded rod (5) is rotationally connected with the outer side face of the first clamping plate (4) through a bearing (14), one side baffle (2) which is close to the bearing (14) is provided with a threaded hole (43), Threaded rod (5) with threaded hole (43) swivelling joint, run through to threaded rod (5) of side shield (2) part is provided with twist grip (15), first flexible bracing piece (6) are including second threaded rod (16) and screw sleeve (17), the upper end of second threaded rod (16) with the lower terminal surface fixed connection of apron (3), screw sleeve (17) with the lower extreme swivelling joint of second threaded rod (16), the lower terminal surface of screw sleeve (17) is provided with stripper plate (18), the lower terminal surface of stripper plate (18) is provided with rubber pad (19), The elastic telescopic rod (7) comprises a supporting rod (20) and an extrusion rod (21), a first sliding groove (22) is formed in the supporting rod (20), the extrusion rod (21) slides in the first sliding groove (22), the extrusion rod (21) is connected with the first sliding groove (22) through a compression spring (23), the supporting plate (8) is fixedly arranged on the lower end face of the extrusion rod (21), the clamping mechanism (9) comprises a first clamping plate (24) and a second clamping plate (25), baffle plates (26) are respectively arranged on two sides of the lower end face of the supporting plate (8), a second sliding groove (27) is transversely formed in the lower end face of the supporting plate (8), The lower end surfaces of the first clamping plate (24) and the second clamping plate (25) are provided with second sliding blocks (28) which are in sliding connection with the second sliding grooves (27), rubber protection pads (29) are arranged on the inner sides of the first clamping plate (24) and the second clamping plate (25), second telescopic supporting rods (30) which are identical in structure with the first telescopic supporting rods (6) are arranged between one sides, far away from the rubber protection pads (29), of the first clamping plate (24) and the second clamping plate (25) and the baffle plates (26), the two second telescopic supporting rods (30) are respectively connected with the first clamping plate (24) and the second clamping plate (25) in a rotating manner through second bearings (31), The height of baffle (26) is less than first grip block (24) with the height of second grip block (25), urgent fire extinguishing systems (10) are including dry powder box (32), red temperature sensor (33), controller (34) and two sets of electronic slide rail (35), and two sets of electronic slide rail (35) are in respectively elastic telescopic handle (7) both sides, two sets of all slide on electronic slide rail (35) are provided with sliding plate (36), sliding plate (36) with dry powder box (32) block is connected, red temperature sensor (33) with controller (34) with electronic slide rail (35) electric connection.
2. The bus duct connector of claim 1, wherein: the dry powder box is characterized in that a connecting block (37) is arranged on the upper end face of the dry powder box (32), inserting holes (38) are formed in two sides of the sliding plate (36), second sliding grooves (39) are formed in two sides of the upper end face of the connecting block (37), a sliding plate (40) is arranged in the second sliding grooves (39) in a sliding mode, inserting blocks (44) which are inserted into the inserting holes (38) are arranged on the inner side face of the sliding plate (40), and a second compression spring (41) is arranged between the outer side of the inner portion of the second sliding grooves (39) and the outer side of the sliding plate (40).
3. A connection method of the connection head of the bus duct as set forth in claim 2, characterized in that: the method comprises the following steps:
S1: when the joints of the two bus ducts are connected, the cover plate (3) is opened, the joint of the two bus ducts is placed on the upper end face of the supporting bottom plate (1), the position is adjusted, the joint of the two bus ducts is located in the middle of the supporting bottom plate (1), the joint is located between the inner side of the first clamping plate (4) and one of the side baffles (2), then the threaded rod (5) is rotated in the bearing (14) and the threaded hole (43) through rotating the threaded rod (5), so that the first clamping plate (4) is pushed to be close to and attached to the direction of the bus duct, and the bus duct is primarily fixed;
S2: the cover plate (3) is put down for sealing, then the threaded sleeve (17) is rotated to enable the threaded sleeve (17) to move downwards on the second threaded rod (16) which is rotationally connected until the extrusion plate (18) at the bottom is tightly attached to the upper part of the bus duct, so that the bus duct is further fixed;
S3: when apron (3) push down in-process, can lead to the fact the extrusion to elasticity telescopic link (7), fixture (9) and bus duct junction's line board contact to can lead to the fact the extrusion to extrusion rod (21), slide in first sliding tray (22) is inside, compression spring (23) also can shrink simultaneously, works as fixture (9) reach the horizontality, first grip block (24) and second grip block (25) can be in the both sides of random line board junction, then through operating two flexible bracing pieces (30), make it promote first grip block (24) with second grip block (25) carry out sliding adjustment, thereby make first grip block (24) with second grip block (25) carry out fixed centre gripping with the junction of two bus duct inside line boards.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211047443.7A CN115441380B (en) | 2022-08-29 | 2022-08-29 | Novel bus duct connector and connecting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211047443.7A CN115441380B (en) | 2022-08-29 | 2022-08-29 | Novel bus duct connector and connecting method thereof |
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| Publication Number | Publication Date |
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| CN115441380A CN115441380A (en) | 2022-12-06 |
| CN115441380B true CN115441380B (en) | 2024-08-13 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113851765A (en) * | 2021-11-01 | 2021-12-28 | 张家港润盛科技材料有限公司 | Aluminum alloy connecting bracket assembly for new energy battery and machining and forming method thereof |
| CN114709778A (en) * | 2022-05-10 | 2022-07-05 | 牛小龙 | Electric power bus duct and manufacturing device thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4574538B2 (en) * | 2005-12-27 | 2010-11-04 | 共同カイテック株式会社 | Bus duct support structure |
| CN114583640B (en) * | 2020-12-01 | 2022-11-22 | 中国移动通信集团设计院有限公司 | Alternating current-direct current shared bus duct, bus duct detection method and detection system |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113851765A (en) * | 2021-11-01 | 2021-12-28 | 张家港润盛科技材料有限公司 | Aluminum alloy connecting bracket assembly for new energy battery and machining and forming method thereof |
| CN114709778A (en) * | 2022-05-10 | 2022-07-05 | 牛小龙 | Electric power bus duct and manufacturing device thereof |
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| CN115441380A (en) | 2022-12-06 |
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