Bus duct with tapping unit

Abstract

The utility model relates to the technical field of bus ducts, and discloses a bus duct with a tapping unit, which comprises a bus duct body and a protection plate, a conductor is fixedly connected outside the bus duct body, a slot is arranged inside the bus duct body, an adjusting clamping mechanism is arranged outside the bus duct body, and the tapping unit is connected with the conductor. An auxiliary protection mechanism is arranged on the front face of the bus duct body, in the use process, through rotation of a threaded rod, cooperation with a limiting rod, a movable plate is made to move, the position of a clamping box is convenient to adjust, distribution boxes of different lengths are clamped and limited, the applicability is improved, and through rotation of a worm, rotation of a gear, cooperation with a toothed plate and movement of a clamping plate, the safety of the distribution boxes is improved. The locking device is simple in structure and convenient to use, distribution boxes with different widths can be locked conveniently, slipping caused by bolt loosening and the like in the use process is avoided, the use effect is improved, and the protection plate is convenient to mount and dismount through movement of the protection plate, cooperation with the movable block, movement of the clamping block and cooperation with the spring.

Description

Technical Field

[0001] The utility model relates to the technical field of bus ducts, in particular to a bus duct with a tapping unit. Background Art

[0002] Bus duct is a closed metal device composed of copper and aluminum busbars. It is used to distribute high power to various components of the distributed system. It has increasingly replaced wires and cables in indoor low-voltage power transmission trunk line projects.

[0003] According to the description of a bus duct with a tap unit protection structure disclosed in the patent website (authorization announcement number: CN214379942U), "The utility model discloses a bus duct with a tap unit protection structure, including a bus duct body, a conductor is provided at the end of the bus duct body, and a tap insulation frame and a tap conductor are provided on the front of the bus duct body, and the tap conductor is located inside the tap insulation frame. By arranging a fastening rubber frame, a magnetic suction strip, a magnetic suction frame and a protective cover, the protective cover can be fixed on the outside of the tap insulation frame when the magnetic suction frame and the magnetic suction strip are adsorbed, thereby protecting the structure of the tap unit, achieving the effect of facilitating the protection of the tap end structure. By arranging a protective cotton cover, the protective cover can avoid internally touching the tap conductor when connecting, thereby achieving the effect of protecting the tap conductor. By arranging an anti-slip touch pad and an anti-slip touch groove, the protective cover can be easily installed and removed during operation, avoiding the situation where the tap unit structure is damaged during carrying and transportation, and it is safer and more convenient to use."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model can fix the protective cover on the outside of the tapping insulating frame by adsorbing the magnetic frame and the magnetic strip, and can prevent the protective cover from internally touching the tapping conductor when making a connection by arranging the protective cotton cover, and can facilitate installation and removal of the protective cover by arranging the anti-skid touch pad and the anti-skid touch groove. In actual use, since the tapping unit often needs to be connected to the tapping box by bolts, during long-term use and placement, the bolts may become loose due to vibration and the like, resulting in loose connections and the like, affecting the use effect. Therefore, it is necessary to improve a bus duct with a tapping unit to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a bus duct with a tapping unit to solve the problems raised in the above background technology.

[0007] To achieve the above object, the utility model provides the following technical solution: a bus duct with a tapping unit, comprising a bus duct body and a protective plate, the bus duct body is fixedly connected with a conductor on the outside, the bus duct body is provided with a slot inside, the bus duct body is provided with an adjustment clamping mechanism on the outside, and the bus duct body is provided with an auxiliary protective mechanism on the front side;

[0008] The adjusting and clamping mechanism comprises an adjusting component and a clamping component, and the clamping component is arranged on the front side of the adjusting component.

[0009] Preferably, the adjustment component includes a first connecting platform, the first connecting platform is fixedly connected to the outside of the bus duct body, the outside of the bus duct body is fixedly connected to a second connecting platform, the first connecting platform is rotatably connected to a threaded rod inside, the second connecting platform is fixedly connected to a limiting rod inside, and the limiting rod is slidably connected to a movable plate outside, which is convenient for adjusting the position of the clamping box to meet the needs of clamping and limiting the junction boxes of different lengths, thereby increasing applicability.

[0010] Preferably, the movable plate is threadedly connected to the threaded rod, the movable plate is slidably connected to the first connecting platform, and the movable plate is slidably connected to the second connecting platform, so that the adjustment process is more stable.

[0011] Preferably, the clamping assembly includes a clamping box, the clamping box is fixedly connected to the front side of the movable plate, a worm is rotatably connected inside the clamping box, a rotating column is rotatably connected inside the clamping box, a gear is fixedly connected to the outside of the rotating column, a worm wheel is fixedly connected to the outside of the rotating column, a tooth plate is slidably connected inside the clamping box, and a splint is fixedly connected to one end of the tooth plate away from the clamping box, so as to facilitate locking of junction boxes of different widths, avoid slipping caused by loose bolts during use, etc., and increase the use effect.

[0012] Preferably, the worm is meshed with the worm wheel, the gear is meshed with the toothed plate, two clamping boxes are provided, and the two clamping boxes are symmetrically distributed with the front center line of the bus duct body as the symmetry axis, so as to facilitate a more stable clamping process.

[0013] Preferably, the auxiliary protection mechanism includes a connection box, the connection box is fixedly connected to the back of the protection plate, a spring is fixedly connected inside the connection box, a clamping block is fixedly connected to one end of the spring away from the connection box, and a sliding rod is fixedly connected to one end of the clamping block close to the spring, and a limiting column is fixedly connected to the front of the bus duct body, and a movable block is slidably connected to the outside of the limiting column, so as to facilitate the installation and disassembly of the protection plate, facilitate the installation operation of the staff, and prevent dust and other impurities from entering the slot when not in use.

[0014] Preferably, the slide rod is slidably connected to the connection box, a groove is provided at the corresponding position of the connection box and the card block, and the card block is slidably connected inside the groove, and the card block is in contact with the movable block, so that the protection process is more stable.

[0015] Compared with the prior art, the utility model provides a bus duct with a tapping unit, which has the following beneficial effects:

[0016] 1. The bus duct with the tapping unit has an adjustable clamping mechanism. During use, the threaded rod is rotated to cooperate with the limit rod to move the movable plate, which is convenient for adjusting the position of the clamping box to meet the clamping and limiting use of tapping boxes of different lengths, thereby increasing applicability. The worm is rotated to rotate the gear, and the clamping plate is moved in cooperation with the toothed plate to meet the locking of tapping boxes of different widths, thereby avoiding slipping caused by loose bolts during use and increasing the use effect.

[0017] 2. The bus duct with a tapping unit is provided with an auxiliary protection mechanism. During use, the protective plate is moved by the movable block to move the clamping block, which is convenient for installation and removal of the protective plate. It is convenient for the staff to install and operate, and it can prevent dust and other impurities from entering the slot when not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the adjustment component of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0024] Figure 6 This is a schematic diagram of the internal structure of the clamping assembly of the utility model;

[0025] Figure 7This is a schematic diagram of the auxiliary protection mechanism structure of the utility model;

[0026] Figure 8 It is a schematic diagram of the internal structure of the auxiliary protection mechanism of the utility model.

[0027] In the figure: 1. bus duct body; 2. protective plate; 3. conductor; 4. slot; 5. adjustment clamping mechanism; 51. adjustment assembly; 511. first connecting platform; 512. second connecting platform; 513. threaded rod; 514. limit rod; 515. movable plate; 52. clamping assembly; 521. clamping box; 522. clamping plate; 523. worm; 524. rotating column; 525. gear; 526. worm wheel; 527. tooth plate; 6. auxiliary protection mechanism; 61. connecting box; 62. sliding rod; 63. spring; 64. block; 65. limit column; 66. movable block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Embodiment 1:

[0031] See also Figure 1-6 The utility model provides a technical solution: a bus duct with a tapping unit, comprising a bus duct body 1 and a protective plate 2, a conductor 3 is fixedly connected to the outside of the bus duct body 1, a slot 4 is arranged inside the bus duct body 1, an adjustment clamping mechanism 5 is arranged outside the bus duct body 1, and an auxiliary protective mechanism 6 is arranged on the front of the bus duct body 1;

[0032] The adjusting and clamping mechanism 5 comprises an adjusting component 51 and a clamping component 52 . The clamping component 52 is arranged on the front side of the adjusting component 51 .

[0033] Furthermore, the adjustment component 51 includes a first connecting platform 511, the first connecting platform 511 is fixedly connected to the outside of the bus duct body 1, the second connecting platform 512 is fixedly connected to the outside of the bus duct body 1, the first connecting platform 511 is rotatably connected to a threaded rod 513, the second connecting platform 512 is fixedly connected to a limiting rod 514, and the limiting rod 514 is slidably connected to a movable plate 515 on the outside, which is convenient for adjusting the position of the clamping box 521 to meet the needs of different lengths of junction boxes for clamping and limiting, thereby increasing applicability.

[0034] Furthermore, the movable plate 515 is threadedly connected to the threaded rod 513, the movable plate 515 is slidably connected to the first connecting platform 511, and the movable plate 515 is slidably connected to the second connecting platform 512, so that the adjustment process is more stable.

[0035] Furthermore, the clamping assembly 52 includes a clamping box 521, which is fixedly connected to the front of the movable plate 515. A worm 523 is rotatably connected inside the clamping box 521. A rotating column 524 is rotatably connected inside the clamping box 521. A gear 525 is fixedly connected to the outside of the rotating column 524. A worm gear 526 is fixedly connected to the outside of the rotating column 524. A tooth plate 527 is slidably connected inside the clamping box 521. The tooth plate 527 is fixedly connected to a clamping plate 522 at one end away from the clamping box 521, so as to facilitate locking of junction boxes of different widths, avoid slipping caused by loose bolts during use, and increase the use effect.

[0036] Furthermore, the worm 523 meshes with the worm wheel 526, the gear 525 meshes with the toothed plate 527, two clamping boxes 521 are provided, and the two clamping boxes 521 are symmetrically distributed with the front center line of the bus duct body 1 as the symmetry axis, so as to facilitate a more stable clamping process.

[0037] Embodiment 2:

[0038] See also Figure 7-8 , and combined with Example 1, it is further obtained that the auxiliary protection mechanism 6 includes a connection box 61, the connection box 61 is fixedly connected to the back of the protection plate 2, a spring 63 is fixedly connected inside the connection box 61, a clamping block 64 is fixedly connected to the end of the spring 63 away from the connection box 61, and a sliding rod 62 is fixedly connected to the end of the clamping block 64 close to the spring 63. A limiting column 65 is fixedly connected to the front of the bus duct body 1, and a movable block 66 is slidably connected to the outside of the limiting column 65, which is convenient for the installation and disassembly of the protection plate 2, convenient for the staff to install and operate, and prevent dust and other impurities from entering the inside of the slot 4 when not in use.

[0039] Furthermore, the slide rod 62 is slidably connected to the connection box 61, and grooves are provided at positions corresponding to the connection box 61 and the block 64, and the block 64 is slidably connected inside the groove, and the block 64 is in contact with the movable block 66, so that the protection process is more stable.

[0040] In actual operation, when this device is used, the device is first installed at the designated position. When the junction box needs to be installed, the staff presses the protective plate 2, and the protective plate 2 moves to move the connection box 61, and the movable block 66 is cooperated to move the clamping block 64, and the spring 63 is cooperated to facilitate the installation and removal of the protective plate 2, which is convenient for the staff to install and operate, and prevents dust and other impurities from entering the slot 4 when not in use. Then adjust it according to the model of the junction box, and rotate the threaded rod 513 and cooperate with the limit rod 514 to move the movable plate 515, so as to facilitate the adjustment of the position of the clamping box 521, so as to meet the clamping and limiting use of junction boxes of different lengths, thereby increasing applicability. By rotating the worm 523 and cooperating with the worm wheel 526, the gear 525 is rotated, and the tooth plate 527 is cooperated to move the clamping plate 522, so as to meet the locking of junction boxes of different widths, thereby avoiding slipping caused by loose bolts during use, and increasing the use effect.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A bus duct with a tapping unit, comprising a bus duct body (1) and a protective plate (2), characterized in that: The bus duct body (1) is fixedly connected to a conductor (3) on the outside, the bus duct body (1) is provided with a slot (4) on the inside, the bus duct body (1) is provided with an adjustment clamping mechanism (5) on the outside, and the front of the bus duct body (1) is provided with an auxiliary protection mechanism (6); The adjusting and clamping mechanism (5) comprises an adjusting component (51) and a clamping component (52), wherein the clamping component (52) is arranged on the front side of the adjusting component (51).

2. A bus duct with a tapping unit according to claim 1, characterized in that: The adjustment assembly (51) comprises a first connection platform (511), the first connection platform (511) is fixedly connected to the outside of the bus duct body (1), the outside of the bus duct body (1) is fixedly connected to a second connection platform (512), the first connection platform (511) is internally rotatably connected to a threaded rod (513), the second connection platform (512) is internally fixedly connected to a limiting rod (514), and the limiting rod (514) is externally slidably connected to a movable plate (515).

3. A bus duct with a tapping unit according to claim 2, characterized in that: The movable plate (515) is threadedly connected to the threaded rod (513), the movable plate (515) is slidably connected to the first connecting platform (511), and the movable plate (515) is slidably connected to the second connecting platform (512).

4. A bus duct with a tapping unit according to claim 2, characterized in that: The clamping assembly (52) includes a clamping box (521), the clamping box (521) is fixedly connected to the front of the movable plate (515), the clamping box (521) is rotatably connected to a worm (523) inside, the clamping box (521) is rotatably connected to a rotating column (524) inside, the rotating column (524) is fixedly connected to a gear (525) outside, the rotating column (524) is fixedly connected to a worm wheel (526) outside, the clamping box (521) is slidably connected to a tooth plate (527), and the tooth plate (527) is fixedly connected to a clamping plate (522) at one end away from the clamping box (521).

5. A bus duct with a tapping unit according to claim 4, characterized in that: The worm (523) meshes with the worm wheel (526), ​​the gear (525) meshes with the toothed plate (527), two clamping boxes (521) are provided, and the two clamping boxes (521) are symmetrically distributed with the front center line of the bus duct body (1) as the symmetry axis.

6. A bus duct with a tapping unit according to claim 1, characterized in that: The auxiliary protection mechanism (6) comprises a connection box (61), the connection box (61) is fixedly connected to the back of the protection plate (2), a spring (63) is fixedly connected inside the connection box (61), a clamping block (64) is fixedly connected to one end of the spring (63) away from the connection box (61), and a sliding rod (62) is fixedly connected to one end of the clamping block (64) close to the spring (63). A limiting column (65) is fixedly connected to the front of the bus duct body (1), and a movable block (66) is slidably connected to the outside of the limiting column (65).

7. A bus duct with a tapping unit according to claim 6, characterized in that: The sliding rod (62) is slidably connected to the connection box (61), a groove is provided at a position corresponding to the connection box (61) and the clamping block (64), and the clamping block (64) is slidably connected inside the groove, and the clamping block (64) is in contact with the movable block (66).

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