CN218216574U

CN218216574U - Bus duct joint protection device

Info

Publication number: CN218216574U
Application number: CN202221955399.5U
Authority: CN
Inventors: 张银霞
Original assignee: Zhejiang Maofeng Electric Co ltd
Current assignee: Zhejiang Maofeng Electric Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-01-03
Anticipated expiration: 2032-07-27

Abstract

The utility model provides a bus duct connects protection device, including bus duct body and protecting crust, one side of bus duct body is provided with the bus duct and connects, the protecting crust has been close to one side that the bus duct connects and has been seted up logical groove, the inside of protecting crust is provided with insulating spacer, a plurality of radiating groove has all been seted up to the both sides of protecting crust, the both sides of bus duct body all are provided with a fixed subassembly, fixed subassembly includes the fixed plate, two first screw holes have all been seted up to one side of fixed plate. The utility model discloses the advantage does: the device simple structure, the fixity is good, and it is comparatively convenient to install and dismantle, has reduced the time of installation bus duct, has increased the efficiency of installation work, provides the insulator arrangement who separates bus bar joint each other, and the effectual circuit to bus bar joint electricity back of having protected to when operating personnel installs and dismantles the protecting crust, can not produce the condition of electrocuteeing.

Description

Bus duct joint protection device

Technical Field

The utility model relates to a bus duct joint protection technical field, in particular to bus duct joint protection device.

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. The existing bus duct joint protection device is complex in structure, the protection device is not convenient to mount and dismount, mounting and dismounting engineering is complex, time for mounting the bus duct is prolonged, efficiency of mounting work is reduced, an insulation device for separating bus joints from each other is not provided, and when the bus duct joint protection device is powered on, a circuit short circuit can be caused by a large chance if sundries are lapped on the bus joint.

For solving the above problem, the utility model provides a technical scheme specifically is a bus duct joint protection device.

SUMMERY OF THE UTILITY MODEL

The purpose of the present invention is to solve at least one of the technical drawbacks.

Therefore, an object of the present invention is to provide a bus duct joint protection device to solve the problems mentioned in the background art and overcome the disadvantages existing in the prior art.

In order to achieve the above object, an embodiment of the utility model provides a bus duct connects protection device, including bus duct body and protecting crust, one side of bus duct body is provided with the bus duct and connects, the protecting crust has been close to one side that the bus duct connects and has been seted up logical groove, the inside of protecting crust is provided with insulating spacer, a plurality of radiating groove has all been seted up to the both sides of protecting crust, the both sides of bus duct body all are provided with a fixed subassembly, fixed subassembly includes the fixed plate, two first screw holes, every are all seted up to one side of fixed plate the equal threaded connection in one side of first screw hole has a shank of bolt, every the equal threaded connection in one side of shank of bolt has a knob, the second screw hole has been seted up to one side of protecting crust.

Preferably, in any of the above schemes, the size of the through groove is matched with the size of the bus duct joint, and the bus duct joint penetrates through the through groove and is clamped in the protective shell.

Preferably, in any one of the above schemes, the two insulating spacers form a group, the insulating spacers are provided with grooves, the size of each groove is matched with that of the bus duct joint, and the outer surface of the bus duct joint is clamped on the inner surface of the groove.

Preferably, a clamping groove is formed in one side of the bus duct body, and a buckle is fixedly connected to one side, close to the bus duct body, of the protective shell.

Preferably, in any one of the above aspects, the diameter of each bolt rod is matched with the size of the first threaded hole and the second threaded hole, and the bolt rod is in threaded connection with the inside of the first threaded hole and the second threaded hole.

Preferably, in any of the above schemes, the number of the slots and the number of the buckles are four, the size of each buckle is matched with that of the slot, and the outer surface of each buckle is clamped on the inner surface of the slot.

By any of the above schemes, preferably, the two fixing assemblies are symmetrically arranged on two sides of the bus duct body in parallel.

Compared with the prior art, the utility model has the advantages and beneficial effects do:

1. the utility model discloses when using, the operator inserts the logical inslot of protecting crust one side with the bus duct joint, and with the buckle joint of protecting crust department in draw-in groove department, then adjust knob with shank of bolt threaded connection in one side of protecting crust, the installation of bus duct joint protection device has been realized, the device simple structure, the fixity is good, it is comparatively convenient to install and dismantle, the time of installing the bus duct has been reduced, the efficiency of installation work has been increased, it is comparatively complicated to have solved current bus duct joint protection device structure, it is convenient inadequately to protect device installation and dismantlement, the installation is comparatively loaded down with trivial details with the dismantlement engineering, the time of installing the bus duct has been increased, the problem of the efficiency of installation work has been reduced.

2. The utility model discloses when using, with bus duct joint between insulating spacer, and insulating spacer with bus duct joint in the recess that insulating spacer was seted up, the device provides the insulator arrangement who separates bus bar joint each other, effectual circuit after connecting the electricity to bus duct joint has protected, and when operating personnel installs and dismantles the protecting crust, can not produce the condition of electric shock, solved current bus duct joint protection device and not provided the insulator arrangement who separates bus bar joint each other, if meet debris overlap joint bus bar joint department during the circular telegram, there is very big opportunity to cause the problem of circuit short circuit.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a first perspective structure according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a protective shell according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a fixing assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second viewing angle according to an embodiment of the present invention.

Wherein: 1. bus duct body, 2, protecting crust, 3, bus duct joint, 4, insulating spacer, 5, radiating groove, 6, fixed subassembly, 7, fixed plate, 8, first screw hole, 9, shank of bolt, 10, knob, 11, second screw hole, 12, draw-in groove, 13, buckle.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-4, the utility model discloses a bus duct joint protection device of embodiment, including bus duct body 1 and protecting crust 2, one side of bus duct body 1 is provided with bus duct joint 3, one side that protecting crust 2 is close to bus duct joint 3 has seted up logical groove, the inside of protecting crust 2 is provided with insulating spacer 4, a plurality of radiating groove 5 has all been seted up to the both sides of protecting crust 2, bus duct body 1's both sides all are provided with a fixed subassembly 6, fixed subassembly 6 includes fixed plate 7, two first screw holes 8 have all been seted up to one side of two fixed plates 7, the equal threaded connection in one side of every first screw hole 8 has a shank of bolt 9, the equal threaded connection in one side of every shank of bolt 9 has a knob 10, second screw hole 11 has been seted up to one side of protecting crust 2.

As shown in fig. 2, the size of the through groove is matched with the size of the bus duct joint 3, and the bus duct joint 3 penetrates through the through groove and is clamped in the protective shell 2, so that the bus duct joint 3 is protected.

As shown in fig. 4, two insulating spacers 4 are a set of, insulating spacer 4 is seted up flutedly, the size of recess and bus duct joint 3's size looks adaptation, bus duct joint 3's surface joint in the internal surface of recess, with bus duct joint 3 joint between insulating spacer 4, and insulating spacer 4 with bus duct joint 3 joint in the recess that insulating spacer 4 was seted up, the device provides the insulating device who separates bus duct joint each other, the effectual circuit after connecting bus duct joint 3 with the electricity has been protected, and when operating personnel installed and dismantled protecting crust 2, can not produce the condition of electrocuteeing.

As shown in fig. 3, a clamping groove 12 is formed in one side of the bus duct body 1, and a buckle 13 is fixedly connected to one side of the protective shell 2 close to the bus duct body 1.

As shown in fig. 3, the rod diameter of each bolt rod 9 is matched with the sizes of the first threaded hole 8 and the second threaded hole 11, and the bolt rods 9 are in threaded connection with the inside of the first threaded hole 8 and the inside of the second threaded hole 11, so that the integrity of the protective shell 2 and the bus duct body 1 is increased, and the fixing effect of the device is improved.

As shown in fig. 4, the number of the slots 12 and the number of the buckles 13 are four, the size of each buckle 13 is matched with the size of the slot 12, and the outer surface of each buckle 13 is clamped on the inner surface of the slot 12, so that the integrity of the protective shell 2 and the bus duct body 1 is increased, and the fixing effect of the device is improved.

As shown in fig. 4, two fixing assemblies 6 are disposed on two sides of the bus duct body 1 in parallel and symmetrically.

Compared with the prior art, the utility model discloses for prior art have following beneficial effect:

1. the utility model discloses when using, the operator inserts the logical inslot of protecting crust 2 one side with bus duct joint 3, and with buckle 13 joint in draw-in groove 12 department of protecting crust 2 department, then adjust knob 10 with 9 threaded connection in one side of protecting crust 2 of shank of bolt, the installation of bus duct joint protection device has been realized, the device simple structure, the fixity is good, it is comparatively convenient to install and dismantle, the time of installing the bus duct has been reduced, the efficiency of installation work has been increased, it is comparatively complicated to have solved current bus duct joint protection device structure, it is convenient inadequately to protect device installation and dismantlement, the installation is comparatively loaded down with trivial details with the dismantlement engineering, the time of installing the bus duct has been increased, the problem of the efficiency of installation work has been reduced.

2. The utility model discloses when using, connect 3 joints of bus duct between insulating spacer 4, and insulating spacer 4 connects 3 joints of bus duct in the recess that insulating spacer 4 was seted up, the device provides the insulator arrangement who separates bus duct joint each other, effectual circuit after connecting electricity to bus duct joint 3 has protected, and operating personnel installs and when dismantling protecting crust 2, can not produce the condition of electric shock, solved current bus duct joint protection device and not provided the insulator arrangement who separates bus duct joint each other, if meet debris overlap joint bus duct joint department during the circular telegram, there is very big opportunity to cause the problem of circuit short circuit.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be understood by those skilled in the art that the invention, including any combination of the elements of the above description and the detailed description and illustrated in the accompanying drawings, is not limited to the details and should not be construed as limited to the embodiments set forth herein for the sake of brevity. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bus duct connects protection device, a serial communication port, including bus duct body (1) and protecting crust (2), one side of bus duct body (1) is provided with bus duct joint (3), one side that protecting crust (2) are close to bus duct joint (3) has seted up logical groove, the inside of protecting crust (2) is provided with insulating spacer (4), a plurality of radiating groove (5) have all been seted up to the both sides of protecting crust (2), the both sides of bus duct body (1) all are provided with one fixed subassembly (6), fixed subassembly (6) are including fixed plate (7), two first screw hole (8), every equal threaded connection in one side of first screw hole (8) has a shank of bolt (9), every equal threaded connection in one side of bolt shank of bolt (9) has a knob (10), second screw hole (11) have been seted up to one side of protecting crust (2).

2. The bus duct joint protection device according to claim 1, wherein the size of the through groove is matched with that of the bus duct joint (3), and the bus duct joint (3) penetrates through the through groove and is clamped in the protection shell (2).

3. The bus duct joint protection device according to claim 2, wherein the two insulating spacers (4) form a group, the insulating spacers (4) are provided with grooves, the size of each groove is matched with that of the bus duct joint (3), and the outer surface of the bus duct joint (3) is clamped with the inner surface of the groove.

4. The bus duct joint protection device as claimed in claim 3, wherein a clamping groove (12) is formed in one side of the bus duct body (1), and a buckle (13) is fixedly connected to one side of the protective shell (2) close to the bus duct body (1).

5. A bus duct joint protection device according to claim 4, characterized in that the rod diameter of each bolt rod (9) is matched with the sizes of the first threaded hole (8) and the second threaded hole (11), and the bolt rod (9) is in threaded connection with the inner parts of the first threaded hole (8) and the second threaded hole (11).

6. A bus duct joint protection device as claimed in claim 5, wherein the number of the clamping grooves (12) and the number of the buckles (13) are four, the size of each buckle (13) is matched with that of the clamping groove (12), and the outer surface of each buckle (13) is clamped on the inner surface of the clamping groove (12).

7. A bus duct joint protection device as set forth in claim 6, characterized in that two said fixing assemblies (6) are symmetrically arranged on two sides of the bus duct body (1) in parallel.