CN221530915U - Improved bus duct with connecting mechanism - Google Patents

Abstract

The utility model relates to the technical field of bus ducts, in particular to an improved bus duct with a connecting mechanism, which comprises bus duct shells and the connecting mechanism detachably arranged between two adjacent bus duct shells, wherein the two adjacent bus duct shells can be effectively and stably connected together through the arrangement of the bus duct shells and the connecting mechanism, so that stable electric connection between the bus duct segments is ensured.

Description

Improved bus duct with connecting mechanism

Technical Field

The utility model relates to the technical field of bus ducts, in particular to an improved bus duct with a connecting mechanism.

Background

Modern high-rise buildings and large workshops often need huge electric energy, and in the face of the huge load, hundreds of amperes of strong current are needed to be selected as safe and reliable conducting equipment, and bus ducts are used as power distribution devices for efficiently conveying the current, so that the bus ducts are particularly suitable for the requirements of economic and reasonable wiring of high-rise buildings and large-scale factories, and an indispensable wiring mode is formed on electric equipment and power systems of the high-rise buildings, the factories and the like.

When using the bus duct to carry out power transmission and distribution, need splice the use with many bus ducts generally to reach the purpose of extension, traditional bus duct casing and bus duct's link sealing performance and joint strength are relatively poor, and the dust adsorbs the dust at the link of bus duct easily, thereby the absorption of dust influences the radiating effect of bus duct link, and the phenomenon of moist steam produces electrostatic short circuit easily.

Disclosure of utility model

The utility model aims at solving the problems in the background technology by aiming at the improved bus duct with a connecting mechanism of the prior device.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides an improved generation bus duct with coupling mechanism, includes bus duct casing and can dismantle the coupling mechanism who sets up between two adjacent bus duct casings, the first joint groove has been seted up to the left and right sides symmetry in one of them end port department of bus duct casing, be equipped with first boss in the first joint groove, be equipped with the deflector on the terminal surface of first boss outside, the second joint groove that is linked together with first joint groove on the adjacent bus duct casing is offered to the left and right sides symmetry in bus duct casing other end port department, be equipped with the second boss in the second joint groove, offer the guide way that can supply deflector grafting on the adjacent bus duct casing in the second boss, the grafting groove that extends and be T shape structure along bus duct casing width direction is offered to the bilateral symmetry about bus duct casing both ends;

The connecting mechanism comprises a first mounting plate and a second mounting plate which are symmetrically arranged, wherein the upper side and the lower side of the first mounting plate are respectively inwards folded to form symmetrical first connecting plates, fixing plates which are rectangular long-strip structures are arranged on the outer sides of the first connecting plates, first connecting holes which can be used for being inserted by fastening bolts are formed in a penetrating mode on the fixing plates, second connecting plates which are symmetrically formed by inwards folded on the upper side and the lower side of the second mounting plate are respectively inwards folded, fixing grooves which can be used for being inserted by the fixing plates are formed in the second connecting plates, and second connecting holes which are communicated with the first connecting holes are formed in a penetrating mode on the second connecting plates.

As a preferable technical scheme of the utility model, the inner side end surfaces of the first mounting plate and the second mounting plate are respectively provided with a clamping block which is inserted into the first clamping groove and the second clamping groove when the two adjacent bus duct shells are connected end to end, and the clamping blocks are internally provided with reinforcing grooves which are matched with the first reinforcing blocks and the second reinforcing blocks when the two adjacent bus duct shells are connected end to end.

As a preferable technical scheme of the utility model, the two ends of the inner side end surfaces of the first connecting plate and the second connecting plate are respectively provided with a plugboard which is matched with the plugin groove.

Compared with the prior art, the utility model has the beneficial effects that:

During operation, firstly, the guide plates on the bus duct shells are aligned with the guide grooves on the adjacent bus duct shells for connection, at the moment, the first clamping grooves are communicated with the second clamping grooves, the first reinforcing blocks are attached to the second reinforcing blocks, then the plug plates on the first mounting plate and the second mounting plate are inserted into the plug grooves on the bus duct shells, at the same time of insertion, the clamping blocks on the first mounting plate and the second mounting plate are inserted into the first clamping grooves and the second clamping grooves which are communicated with each other, the first reinforcing blocks and the second reinforcing blocks attached to the adjacent bus duct shells are inserted into the reinforcing grooves in the clamping blocks, and the fixing plates on the first mounting plate are also inserted into the fixing grooves on the second mounting plate, so that the connecting mechanism is arranged on two sides of the connecting positions of the two adjacent bus duct shells.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a busway housing of the present utility model;

FIG. 3 is a schematic view of the structure of the connecting mechanism of the present utility model;

In the figure: 1. a bus duct housing; 111. a first clamping groove; 112. a first reinforcing block; 113. a guide plate; 114. a plug-in groove; 121. a second clamping groove; 122. a second reinforcing block; 123. a guide groove; 2. a connecting mechanism; 211. a first mounting plate; 212. a first connection plate; 213. a fixing plate; 214. a first connection hole; 215. a clamping block; 216. a reinforcing groove; 217. a plug board; 221. a second mounting plate; 222. a second connecting plate; 223. a fixing groove; 224. a second connection hole; 3. and (5) fastening a bolt.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1, an improved bus duct with a connecting mechanism comprises a bus duct housing 1 and a connecting mechanism 2 detachably arranged between two adjacent bus duct housings 1, wherein the two adjacent bus duct housings 1 can be effectively and stably connected together through the arrangement of the bus duct housings 1 and the connecting mechanism 2, so that stable electric connection between bus ducts of each section is ensured, the device not only can make things convenient for staff's quick assembly disassembly, has improved work efficiency, reduces the cost of labor, and coupling mechanism 2's inboard terminal surface is laminated mutually with bus duct casing 1 link outside terminal surface moreover for two adjacent bus duct casings 1 receive coupling mechanism 2's pressure and realize fastening effect in coupling mechanism 2, thereby prevent that external steam dust from getting into the inside influence circuit supply of bus duct casing 1, avoid causing the potential safety hazard.

As shown in fig. 2, the bus duct housing 1 is provided with a first clamping groove 111 symmetrically on the left and right sides of one end port of the bus duct housing 1, a first reinforcing block 112 is provided in the first clamping groove 111, a guide plate 113 is provided on the outer end surface of the first reinforcing block 112, a second clamping groove 121 which is communicated with the first clamping groove 111 on the adjacent bus duct housing 1 is symmetrically provided on the left and right sides of the other end port of the bus duct housing 1, a second reinforcing block 122 is provided in the second clamping groove 121, a guide groove 123 which can be used for inserting the guide plate 113 on the adjacent bus duct housing 1 is provided in the second reinforcing block 122, and through the arrangement of the guide plate 113 and the guide groove 123, the two bus duct housings 1 are in primary fixed connection when the two adjacent bus duct housings 1 are installed head and tail, and inserting grooves 114 which extend along the width direction of the bus duct housing 1 and are in a T-shaped structure are symmetrically provided on the upper and lower sides of the two ends of the bus duct housing 1.

As shown in fig. 3, the connection mechanism 2 includes a first mounting plate 211 and a second mounting plate 221 that are symmetrically disposed, the upper and lower sides of the first mounting plate 211 are turned inwards to form a symmetrical first connection plate 212, a fixing plate 213 with a rectangular strip structure is disposed on the outer side of the first connection plate 212, a first connection hole 214 for inserting a fastening bolt 3 is formed on the fixing plate 213 in a penetrating manner, a second connection plate 222 that is symmetrical is formed by turning inwards on the upper and lower sides of the second mounting plate 221, a fixing groove 223 for inserting the fixing plate 213 is formed on the second connection plate 222, second connection holes 224 that are communicated with the first connection holes 214 one by one are formed on the second connection plate 222 in a penetrating manner, and the first connection holes 214 and the second connection holes 224 are internally threaded holes with identical structural dimensions.

Further, the inner end surfaces of the first mounting plate 211 and the second mounting plate 221 are respectively provided with a clamping block 215 which is inserted into the first clamping groove 111 and the second clamping groove 121 when the two adjacent bus duct housings 1 are connected end to end, the clamping blocks 215 are internally provided with reinforcing grooves 216 which are matched with the first reinforcing blocks 112 and the second reinforcing blocks 122 when the two adjacent bus duct housings 1 are connected end to end, and the first clamping grooves 111 and the second clamping grooves 121 are matched with the clamping blocks 215, so that the connection strength between the two adjacent bus duct housings 1 is improved, and the connection strength between the two adjacent bus duct housings 1 is further improved through the arrangement of the first reinforcing blocks 112 and the second reinforcing blocks 122 matched with the reinforcing grooves 216.

Further, the two ends of the inner end surfaces of the first connecting plate 212 and the second connecting plate 222 are respectively provided with a plugboard 217 matched with the pluggroove 114, and the positions of the connecting mechanism 2 plugged on the bus duct shell 1 can be accurately positioned through the arrangement of the plugboard 217 and the pluggroove 114, so that a worker can conveniently and rapidly fix the connecting mechanism 2 on the bus duct shell 1, the connection strength between the connecting mechanism 2 and the bus duct shell 1 is improved, and the device is convenient to install and detach, so that the working efficiency is improved.

Wherein, the first mounting plate 211, the fixing plate 213, the clamping block 215 and the plug board 217 are integrally formed, and the second mounting plate 221, the clamping block 215 and the plug board 217 are integrally formed, thereby improving the overall strength and the service life of the connection mechanism 2.

The utility model relates to an improved bus duct with a connecting mechanism, which is based on the working principle that:

During operation, firstly, the guide plates 113 on the bus duct shells 1 are aligned with the guide grooves 123 on the adjacent bus duct shells 1 for connection between the two bus duct shells 1 is primarily fixed, at this time, the first clamping grooves 111 are communicated with the second clamping grooves 121, the first reinforcing blocks 112 are attached to the second reinforcing blocks 122, then the inserting plates 217 on the first mounting plates 211 and the second mounting plates 221 are inserted into the inserting grooves 114 on the bus duct shells 1, meanwhile, the clamping blocks 215 on the first mounting plates 211 and the second mounting plates 221 are sequentially inserted into the first clamping grooves 111 and the second clamping grooves 121 which are communicated, the first reinforcing blocks 112 and the second reinforcing blocks 122 attached to the adjacent bus duct shells 1 are sequentially inserted into the reinforcing grooves 216 in the clamping blocks 215, and then the fixing plates 213 on the first mounting plates 211 are sequentially inserted into the fixing grooves 223 on the second mounting plates 221, so that the connecting mechanism 2 is mounted on two sides of the connecting parts of the two adjacent bus duct shells 1, the first connecting holes 214 and the second connecting holes 224 are sequentially inserted into the connecting holes 224, the connecting holes 224 can be effectively reduced, the two connecting holes can be effectively and effectively prevented from being connected with the two adjacent bus duct shells 1, the two connecting devices can be effectively and effectively reduced, the two connecting devices can be connected to the bus duct shells 1, and the two connecting devices can be effectively and fixedly connected to the bus duct shells 1, and the two connecting devices can be effectively and the bus duct segments can be effectively and the bus duct 1 can be effectively and effectively protected, and the bus duct can be effectively protected.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (3)

1. The utility model provides an improved generation bus duct with coupling mechanism, includes bus duct casing (1) and can dismantle coupling mechanism (2) that set up between two adjacent bus duct casings (1), its characterized in that: the bus duct shell (1) is characterized in that first clamping grooves (111) are symmetrically formed in the left side and the right side of one end port of the bus duct shell (1), first reinforcing blocks (112) are arranged in the first clamping grooves (111), guide plates (113) are arranged on the outer side end faces of the first reinforcing blocks (112), second clamping grooves (121) which are communicated with the first clamping grooves (111) on the adjacent bus duct shell (1) are symmetrically formed in the left side and the right side of the other end port of the bus duct shell (1), second reinforcing blocks (122) are arranged in the second clamping grooves (121), guide grooves (123) which can be used for being spliced by the guide plates (113) on the adjacent bus duct shell (1) are formed in the second reinforcing blocks (122), and splicing grooves (114) which extend along the width direction of the bus duct shell (1) and are in a T-shaped structure are symmetrically formed in the upper side and lower side of the two ends of the bus duct shell (1);

Coupling mechanism (2) are including first mounting panel (211) and second mounting panel (221) that the symmetry set up, both sides all inwards turn over first connecting plate (212) that turn over formation symmetry about first mounting panel (211), first connecting plate (212) outside is equipped with fixed plate (213) that are rectangular structure, first connecting hole (214) that can supply fastening bolt (3) to peg graft are run through on fixed plate (213), both sides all inwards turn over second connecting plate (222) that form symmetry about second mounting panel (221), set up fixed slot (223) that can supply fixed plate (213) to peg graft on second connecting plate (222), run through on second connecting plate (222) and set up second connecting hole (224) that are linked together with first connecting hole (214) one by one.

2. An improved bus duct with attachment mechanism as set forth in claim 1, wherein: the first mounting plate (211) and the second mounting plate (221) are respectively provided with a clamping block (215) which is inserted into the first clamping groove (111) and the second clamping groove (121) when the two adjacent bus duct shells (1) are connected end to end, and a reinforcing groove (216) which is matched with the first reinforcing block (112) and the second reinforcing block (122) when the two adjacent bus duct shells (1) are connected end to end is formed in the clamping block (215).

3. An improved bus duct with attachment mechanism as set forth in claim 1, wherein: plug boards (217) which are matched with the plug grooves (114) are arranged at two ends of the inner side end surfaces of the first connecting plate (212) and the second connecting plate (222).