CN211720223U - Splicer for intensive bus duct - Google Patents
Splicer for intensive bus duct Download PDFInfo
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- CN211720223U CN211720223U CN202020561671.6U CN202020561671U CN211720223U CN 211720223 U CN211720223 U CN 211720223U CN 202020561671 U CN202020561671 U CN 202020561671U CN 211720223 U CN211720223 U CN 211720223U
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- bus duct
- splicer
- protection frame
- wall
- sides
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Abstract
The utility model discloses a splicer of intensive bus duct, concretely relates to bus duct splicer technical field, bus duct including insulating sheath pole and connection in insulating sheath pole both sides is female arranges, the female outside position department that corresponds the female row of bus duct of two lateral walls of insulating sheath pole evenly is provided with insulating barrier, the female outside of arranging of bus duct is provided with the guard plate, the inside of insulating barrier corresponds tip one side of guard plate and installs the flexure strip, the both ends of flexure strip are located both sides insulating barrier's internal connection and have the connecting rod, the one end of connecting rod is connected with the fixture block, the fastener is all installed at the both ends of insulating sheath pole, the ball is installed to the tip of fastener, the protection frame is installed in insulating barrier's the outside. The utility model discloses during the use, improved the female stability of arranging with the splicer installation back of bus duct, and conveniently clean the junction of splicing the female row of ware and bus duct.
Description
Technical Field
The utility model relates to a bus duct splicer technical field, more specifically says, the utility model relates to a splicer of intensive bus duct.
Background
The bus duct is a closed metal device composed of copper and aluminum bus posts and used for distributing large power for various elements of a decentralized system, electric wires and cables are increasingly replaced in indoor low-voltage power transmission main line engineering projects, bus connectors are accessories of the bus duct, the bus duct is widely used as reliable conducting equipment, and connectors are required in a bus duct connection room.
When the conventional bus duct splicer is in actual use, the stability of the bus duct busbar and the splicer after installation is poor, and the cleaning treatment of the joint of the splicer and the bus duct busbar is inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a splicer of intensive bus duct, during the use, improved the female stability of arranging with splicer installation back of bus duct, and conveniently carry out cleaning to splicer and female junction of arranging of bus duct to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a splicer for intensive bus ducts comprises an insulating sheath rod and bus duct busbars connected to two sides of the insulating sheath rod, wherein insulating partition plates are uniformly arranged at positions, corresponding to the outer sides of the bus duct busbars, of two outer side walls of the insulating sheath rod, protection plates are arranged on the outer sides of the bus duct busbars, elastic sheets are arranged inside the insulating partition plates and correspond to one sides of the end portions of the protection plates, two ends of each elastic sheet are located inside the insulating partition plates on two sides, connecting rods are connected to the two ends of each elastic sheet, and a clamping block is connected to one end of each connecting rod;
the fastener is all installed at the both ends of insulating sheath pole, the ball is installed to the tip of fastener, protection frame is installed in the outside of insulating barrier, the inboard outside position department that corresponds the ball in both ends of protection frame all installs and rotates the seat, the internally connected with fly leaf that the top that rotates the seat is located the protection frame, the inside of protection frame corresponds the outside of fly leaf and is provided with the inner chamber, be connected with the spring between the bottom of fly leaf and the inner wall of inner chamber, the outer wall of protection frame is close to the outside position department of fly leaf and is connected with the screw rod, and the outside position department that the outer wall of protection frame corresponds the screw rod is connected with the internal thread ring, the inboard that the inside wall of protection frame corresponds two adjacent insulating barrier.
In a preferred embodiment, the inner wall of the insulating partition board is provided with a conductive copper sheet at a position close to the outer side wall of the busbar of the bus duct.
In a preferred embodiment, the elastic piece is a metal iron member, and the inside of the insulating partition plate is provided with a movable groove corresponding to the outside of the connecting rod.
In a preferred embodiment, bearings are mounted at the two ends of the insulating sheath rod at positions corresponding to the outer sides of the middle parts of the balls.
In a preferred embodiment, the end of the rotating seat is provided with an arc-shaped groove corresponding to the outside of the ball.
In a preferred embodiment, the internal thread ring is fixedly bonded with the outer wall of the protection frame through hot melt adhesive, and the screw rod is in threaded connection with the protection frame through the internal thread ring.
In a preferred embodiment, the two ends of the spring are welded with the bottom end of the movable plate and the inner wall of the inner cavity.
The utility model discloses a technological effect and advantage:
1. compared with the prior art, when the connector is used, the arranged protection plate plays a role in protecting the bus duct busbar, an elastic sheet is arranged on one side of the connector corresponding to the protection plate, two ends of the elastic sheet are arranged inside the insulating partition plates on two sides, a connecting rod is connected with one end of the connecting rod, the protection plate gradually moves towards the elastic sheet in the connection process of the bus duct busbar and the connector, the elastic sheet deforms after the end of the protection plate applies force to the elastic sheet, the connecting rods at two ends of the elastic sheet move inwards, the protection plate is clamped by the clamping block after the protection plate continues applying force, and the connection stability between the bus duct busbar and the connector is ensured after the installation position of the connector and the position of the bus duct busbar are fixed through an external bolt;
2. compared with the prior art, install the protection frame through the outside at insulating barrier, the protection frame rotates with the fastener through the ball to be connected, the brush of setting and arbitrary adjacent two insulating barrier's inboard one-to-one, the convenience is cleaned the junction of piecing the ware and the female row of bus duct, and the installation and the dismantlement mode of protection frame are simple, only need twist and move the screw rod, make the tip of screw rod move to the outside, under the effect of spring, the fly leaf drives and rotates the inside removal of seat to the inner chamber, the dismantlement of protection frame can be realized to the arc wall that breaks away from to rotate the seat inside until the ball, and then the convenience is dismantled the protection frame when the female row of bus duct installation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the utility model discloses female mounting structure sketch map of arranging and splicer of well bus duct.
Fig. 3 is a schematic view of the installation structure of the middle elastic sheet of the present invention.
Fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.
Fig. 5 is a cross-sectional view of the installation position of the rotary seat of the present invention.
Fig. 6 is a schematic view of the installation structure of the middle ball of the present invention.
The reference signs are: 1 insulating sheath rod, 2 insulating separators, 3 fasteners, 4 elastic sheets, 5 clamping blocks, 6 connecting rods, 7 movable grooves, 8 balls, 9 protective frames, 10 hairbrushes, 11 rotating seats, 12 movable plates, 13 inner cavities, 14 springs, 15 internal thread rings, 16 screw rods, 17 bus duct busbars, 18 protective plates and 19 bearings.
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.
The splicer for the intensive bus ducts as shown in the accompanying drawings 1-6 comprises an insulating sheath rod 1 and bus duct busbars 17 connected to two sides of the insulating sheath rod 1, wherein insulating partition plates 2 are uniformly arranged at positions, corresponding to the outer sides of the bus duct busbars 17, of two outer side walls of the insulating sheath rod 1, protection plates 18 are arranged on the outer sides of the bus duct busbars 17, elastic sheets 4 are arranged on one sides, corresponding to the end parts of the protection plates 18, of the interiors of the insulating partition plates 2, two ends of each elastic sheet 4 are located inside the insulating partition plates 2 on two sides and connected with a connecting rod 6, and one end of each connecting rod 6 is connected with a clamping block 5;
Furthermore, conductive copper sheets are arranged on the inner wall of the insulating partition board 2 and close to the outer side wall of the bus duct busbar 17;
furthermore, the elastic sheet 4 is a component made of metal iron, and a movable groove 7 is formed in the insulating partition plate 2 corresponding to the outer part of the connecting rod 6, so that the connecting rod 6 is driven to displace inwards after the elastic sheet 4 deforms under stress, and the clamping block 5 clamps the protection plate 18;
further, bearings 19 are mounted at the two ends of the insulating sheath rod 1 corresponding to the outer side positions of the middle parts of the balls 8;
furthermore, an arc-shaped groove is formed in the end part of the rotating seat 11 corresponding to the outside of the ball 8, so that the protective frame 9 can rotate around the outside of the ball 8 after being installed;
furthermore, the internal thread ring 15 is fixedly bonded with the outer wall of the protection frame 9 through hot melt adhesive, and the screw 16 is in threaded connection with the protection frame 9 through the internal thread ring 15, so that the screw 16 is conveniently connected;
furthermore, the connection mode between the two ends of the spring 14 and the bottom end of the movable plate 12 and the inner wall of the inner cavity 13 is welding, which is convenient for the connection of the spring 14.
The utility model discloses the theory of operation:
referring to the attached figures 1-6 of the specification, when in use, the arranged protection plate 18 plays a role in protecting the bus bar slot 17, and by installing the elastic sheet 4 at the side corresponding to the protection plate 18 in the connector, the two ends of the elastic sheet 4 are connected with the connecting rods 6 in the insulating partition plates 2 at the two sides, one end of each connecting rod 6 is connected with the clamping block 5, in the process of connecting the bus duct busbar 17 with the connector, the protection plate 18 gradually moves towards the elastic sheet 4, when the end of the protection plate 18 applies force to the elastic sheet 4, the elastic sheet 4 is deformed, so that the connecting rods 6 at the two ends of the elastic sheet 4 move inwards, and after the protection plate 18 continues to apply force, the fixture block 5 clamps the protection plate 18, after the installation position of the splicer and the position of the bus duct busbar 17 are fixed through the external bolt, the stability of connection between the bus duct busbar 17 and the splicer is ensured; and install protection frame 9 through the outside at insulating barrier 2, protection frame 9 rotates through ball 8 and fastener 3 to be connected, the inboard one-to-one of brush 10 and arbitrary two adjacent insulating barrier 2 that set up, conveniently clean the junction of splicer and female row 17 of bus duct, and the installation and the dismantlement mode of protection frame 9 are simple, only need twist screw rod 16, make the tip of screw rod 16 move to the outside, under the effect of spring 14, fly leaf 12 drives and rotates the inside removal of seat 11 to inner chamber 13, until ball 8 breaks away from the inside arc wall of seat 11 and can realize the dismantlement of protection frame 9, and then conveniently dismantle protection frame 9 when female row 17 of bus duct is installed.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a ware that connects of intensive bus duct, includes insulating sheath pole (1) and the bus duct mother board (17) of connection in insulating sheath pole (1) both sides, its characterized in that: insulation partition plates (2) are uniformly arranged at positions, corresponding to the outer sides of bus duct busbars (17), of two outer side walls of each insulation sheath rod (1), protection plates (18) are arranged on the outer sides of the bus duct busbars (17), elastic sheets (4) are arranged in the insulation partition plates (2) and correspond to one sides of the end portions of the protection plates (18), two ends of each elastic sheet (4) are located in the insulation partition plates (2) on the two sides, connecting rods (6) are connected to the two ends of each elastic sheet, and one end of each connecting rod (6) is connected with a clamping block (5);
fasteners (3) are installed at two end portions of the insulating sheath rod (1), balls (8) are installed at end portions of the fasteners (3), a protection frame (9) is installed on the outer side of the insulating partition plate (2), a rotating seat (11) is installed at the position, corresponding to the outer side of the balls (8), of the inner side of each end portion of the protection frame (9), a movable plate (12) is connected to the top of the rotating seat (11) and located inside the protection frame (9), an inner cavity (13) is arranged inside the protection frame (9) and corresponding to the outer portion of the movable plate (12), a spring (14) is connected between the bottom of the movable plate (12) and the inner wall of the inner cavity (13), a screw rod (16) is connected to the position, close to the outer side of the movable plate (12), of the outer wall of the protection frame (9) and corresponding to the outer portion of the screw rod (16), and an, the inner side wall of the protection frame (9) corresponds to the inner sides of the two adjacent insulation partition plates (2) and is evenly provided with brushes (10).
2. The splicer for dense busway ducts according to claim 1, wherein: and conductive copper sheets are arranged on the inner wall of the insulating partition plate (2) close to the outer side wall of the bus bar groove (17).
3. The splicer for dense busway ducts according to claim 1, wherein: the elastic piece (4) is a component made of metal iron, and a movable groove (7) is formed in the insulating partition plate (2) corresponding to the outer portion of the connecting rod (6).
4. The splicer for dense busway ducts according to claim 1, wherein: and bearings (19) are arranged at the positions of the two ends of the insulating sheath rod (1) corresponding to the outer sides of the middle parts of the balls (8).
5. The splicer for dense busway ducts according to claim 1, wherein: the end part of the rotating seat (11) is provided with an arc-shaped groove corresponding to the outside of the ball (8).
6. The splicer for dense busway ducts according to claim 1, wherein: the outer wall of the internal thread ring (15) and the outer wall of the protection frame (9) are fixedly bonded through hot melt adhesive, and the screw rod (16) and the protection frame (9) are in threaded connection through the internal thread ring (15).
7. The splicer for dense busway ducts according to claim 1, wherein: the two ends of the spring (14) are welded with the bottom end of the movable plate (12) and the inner wall of the inner cavity (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561671.6U CN211720223U (en) | 2020-04-16 | 2020-04-16 | Splicer for intensive bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561671.6U CN211720223U (en) | 2020-04-16 | 2020-04-16 | Splicer for intensive bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211720223U true CN211720223U (en) | 2020-10-20 |
Family
ID=72835528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020561671.6U Active CN211720223U (en) | 2020-04-16 | 2020-04-16 | Splicer for intensive bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211720223U (en) |
-
2020
- 2020-04-16 CN CN202020561671.6U patent/CN211720223U/en active Active
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