CN218829001U

CN218829001U - But quick assembly disassembly's plug-in type bus duct

Info

Publication number: CN218829001U
Application number: CN202223166821.1U
Authority: CN
Inventors: 朱健; 朱永康; 顾建华; 袁海明
Original assignee: Suzhou Kaishun Electric Appliance Co ltd
Current assignee: Suzhou Kaishun Electric Appliance Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-04-07
Anticipated expiration: 2032-11-28

Abstract

The utility model belongs to the technical field of the technique of plug-in type bus duct and specifically relates to a but quick assembly disassembly's plug-in type bus duct is related to, include: installing frame, first underframe, second underframe and apron, stabilizing assembly is installed to the below of first underframe, the internally mounted of installing frame has linking assembly, a plurality of electrically conductive copper bars of inner wall fixedly connected with of installing frame, the outer wall fixedly connected with limiting plate of apron, linking assembly includes fixed connection in the pinion rack of apron outer wall, the pinion rack and the slider of this application apron outer wall insert the inside spout of installing frame and link up the inslot, insert and accomplish the back user and need press the apron, then steerable pinion rack contact cardboard carries out the same direction as tooth sliding connection when the apron is pressed, at this moment the second spring compresses, after pinion rack and cardboard mesh smoothly, then the second spring resets and stabilizes, such design is compared in traditional bolt direct fix a position installation, not only convenience of customers carries out quick location stably, still convenience of customers realizes quick detach installation.

Description

But quick assembly disassembly's plug-in type bus duct

Technical Field

The utility model relates to a plug-in type bus duct field especially relates to a but quick assembly disassembly's plug-in type 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 each element of a dispersion system. Electric wires and cables are replaced increasingly in indoor low-voltage power transmission main line engineering projects, bus ducts are greatly used in modern home decoration, and generally, the bus ducts are installed and assembled by a plug-in assembling method.

Through the retrieval, chinese patent publication No. CN214798768U discloses a heat dissipation type bus duct, relates to bus duct technical field, including first bus duct, second bus duct, telescopic machanism and protection machanism, the equal fixedly connected with mounting panel of one end of first bus duct and second bus duct, the one end of first bus duct and second bus duct all is equipped with flexible mounting groove, the outside of mounting panel is equipped with seal groove and mounting hole, the equal fixedly connected with draw-in groove in inside of first bus duct and second bus duct, be equipped with flexible connecting block between first bus duct and the second bus duct, telescopic machanism is located the both ends of flexible connecting block. The utility model discloses, after production, can reach the regulation of length through tensile or extrusion first bus duct and second bus duct, it is more convenient to make the bus duct use, can make the installation more simple and convenient, has solved current bus duct and has comparatively fixed in production back shape, has awkward problem.

To the correlation technique among the above-mentioned, the mounting means of this product is mostly integrative equipment or for the dismouting concatenation, but such mounting means inconvenient user carries out quick dismouting and handles, influences the installation effectiveness of bus duct easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of the inconvenient installation of bus duct, this application provides a but quick assembly disassembly's plug-in type bus duct.

The utility model provides a but quick assembly disassembly's plug-in type bus duct, include: the installation frame, first underframe, second underframe and apron, stabilizing component is installed to the below of first underframe, the internally mounted of installation frame has linking assembly, a plurality of electrically conductive copper bars of inner wall fixedly connected with of installation frame, the outer wall fixedly connected with limiting plate of apron, linking assembly includes fixed connection in the pinion rack of apron outer wall, the lateral wall fixedly connected with slider of pinion rack, the spout has been seted up to the outer wall of installation frame, the groove of linking up has been seted up to the inner wall of spout, the inside of spout is embedded to have the frame, the inner wall fixedly connected with second spring of frame, the outer end fixedly connected with cardboard of second spring.

Optionally, the sliding block and the joining groove are mutually matched, and the clamping plate and the toothed plate are in meshed connection.

Optionally, the cover plate and the limiting plate are made of insulating quartz materials respectively, and the top of the first bottom frame is riveted with the bottom of the mounting frame.

Optionally, the stabilizing component comprises a sliding rod fixedly connected to the upper surface of the first bottom frame, a limiting block is fixedly connected to the top of the sliding rod, a sliding sleeve is sleeved on the outer wall of the sliding rod, a base is fixedly connected to the lower surface of the second bottom frame, a positioning plate is installed on the outer wall of the base, a connecting rod is slidably connected to the inner portion of the positioning plate, a clamping block is fixedly connected to the outer end of the connecting rod, and a first spring is sleeved on the outer wall of the connecting rod.

Optionally, the cross-sections of the limiting block and the sliding sleeve are of the same conical structure, and the sliding rod, the limiting block and the sliding sleeve are distributed in a mirror image mode on the right side of the first bottom frame.

Optionally, the cross section of the clamping block is of a triangular structure, and the positioning plate is fixedly mounted on the outer wall of the base through bolts.

Optionally, the positioning plate, the joint rod, the fixture block and the first spring are distributed in a mirror image manner about the right side of the base, and the fixture block and the joint rod are made of aluminum alloy materials respectively.

To sum up, the application comprises the following beneficial technical effects:

1. need insert the pinion rack 61 and the slider 62 of apron 4 outer wall in the inside spout 63 of installing frame 1 and link up groove 67, insert and accomplish back user and need press apron 4, then steerable pinion rack 61 contacts the cardboard 66 and follows tooth sliding connection when apron 4 presses, at this moment second spring 65 compresses, after pinion rack 61 and cardboard 66 mesh smoothly, then second spring 65 resets and stabilizes, such design is compared in traditional bolt snap-on location installation, convenience of customers carries out quick positioning stably, still convenience of customers realizes the quick detach installation simultaneously.

2. The sliding rod 31 is pushed to enable the limiting block 32 to contact so that the first spring 38 can perform compression movement, then the clamping block 37 can be limited and stable between the limiting block 32 and the sliding sleeve 33 by pressing again, when the insertion connection is needed, a user needs to slide the sliding rod 31 again to enable the sliding sleeve 33 to enter the clamping block 37, then the sliding rod is pulled down rapidly, the clamping block 37 can be detached and disassembled along the track of the sliding sleeve 33 and the limiting block 32, the design is convenient for the user to extend, install and process the installation frame 1, and meanwhile, the user can conveniently disassemble and assemble the installation frame.

Drawings

FIG. 1 is a schematic diagram of the overall structure in the embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of a splice assembly in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a stabilizing assembly in an embodiment of the present application.

Reference numerals are as follows: 1. installing a frame; 2. a first bottom frame; 3. a stabilizing assembly; 31. a slide bar; 32. a limiting block; 33. a sliding sleeve; 34. a base; 35. positioning a plate; 36. a connecting rod; 37. a clamping block; 38. a first spring; 4. a cover plate; 5. a limiting plate; 6. a joining component; 61. a toothed plate; 62. a slider; 63. a chute; 64. a frame; 65. a second spring; 66. clamping a plate; 67. a joining groove; 7. a conductive copper bar; 8. and a second bottom frame.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses but quick assembly disassembly's plug-in type bus duct. As shown in fig. 1 and 2, a quick detachable plug-in bus duct includes: installing frame 1, first underframe 2, second underframe 8 and apron 4, stabilizing component 3 is installed to the below of first underframe 2, the internally mounted of installing frame 1 has linking subassembly 6, a plurality of electrically conductive copper bars 7 of inner wall fixedly connected with of installing frame 1, the outer wall fixedly connected with limiting plate 5 of apron 4, linking subassembly 6 includes fixed connection in the pinion rack 61 of apron 4 outer wall, the lateral wall fixedly connected with slider 62 of pinion rack 61, spout 63 has been seted up to the outer wall of installing frame 1, link up groove 67 has been seted up to the inner wall of spout 63, the inside of spout 63 is embedded to have frame 64, the inner wall fixedly connected with second spring 65 of frame 64, the outer end fixedly connected with cardboard 66 of second spring 65. Need insert the pinion rack 61 and the slider 62 of the outer wall of apron 4 in the inside spout 63 of installing frame 1 and the linking groove 67, insert and accomplish back user and need press apron 4, then steerable pinion rack 61 contacts the cardboard 66 and carries out the same direction as tooth sliding connection when apron 4 is pressed, and at this moment second spring 65 compresses, and after pinion rack 61 and cardboard 66 meshing smoothly, then second spring 65 resets and stabilizes.

The sliding block 62 and the connecting groove 67 are matched with each other, and the clamping plate 66 and the toothed plate 61 are in meshed connection. Compared with the traditional bolt direct positioning installation, the design not only facilitates the rapid positioning and the stability of a user, but also facilitates the realization of the quick-release installation of the user.

The cover plate 4 and the limiting plate 5 are made of insulating quartz materials respectively, and the top of the first bottom frame 2 is riveted with the bottom of the mounting frame 1. Such a design can make the inner conductive copper bar 7 more stable during operation.

As shown in fig. 1 and 3, the stabilizing assembly 3 includes a sliding rod 31 fixedly connected to the upper surface of the first bottom frame 2, a top fixedly connected to the sliding rod 31 has a limiting block 32, an outer wall of the sliding rod 31 is sleeved with a sliding sleeve 33, a lower surface of the second bottom frame 8 is fixedly connected to a base 34, a positioning plate 35 is installed on the outer wall of the base 34, an engaging rod 36 is slidably connected to the inside of the positioning plate 35, a clamping block 37 is fixedly connected to the outer end of the engaging rod 36, and a first spring 38 is sleeved on the outer wall of the engaging rod 36. The sliding rod 31 is pushed to enable the limiting block 32 to contact so that the first spring 38 can perform compression movement, then the first spring is pressed again, the limiting block 37 can be limited and stable between the limiting block 32 and the sliding sleeve 33, when insertion is needed, a user needs to slide the sliding rod 31 again to enable the sliding sleeve 33 to enter the limiting block 37, then the sliding rod is pulled down quickly, and then the base 34 and the sliding rod 31 can be separated along the track of the sliding sleeve 33 and the limiting block 32.

The sections of the stop block 32 and the sliding sleeve 33 are all the same conical configuration, and the sliding rod 31, the stop block 32 and the sliding sleeve 33 are distributed in a mirror image manner with respect to the right side of the first bottom frame 2.

The latch 37 has a triangular cross section, and the positioning plate 35 is fixed to the outer wall of the base 34 by using bolts. Due to the design, a user can conveniently extend, install and process the installation frame 1, and meanwhile, the user can conveniently disassemble and assemble the installation frame.

The positioning plate 35, the connecting rod 36, the fixture block 37 and the first spring 38 are arranged in a mirror image manner on the right side of the base 34, and the fixture block 37 and the connecting rod 36 are made of aluminum alloy materials respectively.

The implementation principle of the embodiment of the application is as follows: firstly, a user needs to insert the toothed plate 61 and the sliding block 62 on the outer wall of the cover plate 4 into the sliding groove 63 and the connecting groove 67 inside the mounting frame 1 during mounting, the user needs to press the cover plate 4 after insertion, when the cover plate 4 is pressed, the toothed plate 61 can be controlled to contact the clamping plate 66 to perform sliding connection along the teeth, at this time, the second spring 65 is compressed, after the toothed plate 61 and the clamping plate 66 are smoothly meshed, the second spring 65 resets and stabilizes, after the cover plate 4 and the mounting frame 1 are completed, the user needs to insert a bolt into the limiting plate 5 to perform secondary fastening, thus mounting can be completed, when the user works, the conductive copper bar 7 in the mounting frame 1 is subjected to conductor energization, if the conductive copper bar 7 is installed in an extended mode, the user can align the sliding bar 31 and the base 34 on the first bottom frame 2, then push the sliding sleeve 31 to enable the limiting block 32 to contact and enable the first spring 38 to perform compression movement, then, and then press again, the clamping block 37 can be limited and stabilized between the limiting block 32 and the sliding sleeve 33 can be quickly separated along the sliding track of the limiting block 31 and the base 34.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A but quick assembly disassembly's plug-in type bus duct includes: installing frame (1), first underframe (2), second underframe (8) and apron (4), its characterized in that: stabilizing assembly (3) are installed to the below of first underframe (2), the internally mounted of installing frame (1) has linking subassembly (6), a plurality of electrically conductive copper bars (7) of inner wall fixedly connected with of installing frame (1), outer wall fixedly connected with limiting plate (5) of apron (4), link up subassembly (6) including pinion rack (61) of fixed connection in apron (4) outer wall, lateral wall fixedly connected with slider (62) of pinion rack (61), spout (63) have been seted up to the outer wall of installing frame (1), link up groove (67) have been seted up to the inner wall of spout (63), the inside of spout (63) is embedded to have frame (64), the inner wall fixedly connected with second spring (65) of frame (64), the outer end fixedly connected with cardboard (66) of second spring (65).

2. The quick detachable plug-in type bus duct according to claim 1, wherein the sliding block (62) and the connecting groove (67) are matched with each other, and the clamping plate (66) and the toothed plate (61) are in meshed connection.

3. The plug-in type bus duct capable of being disassembled and assembled quickly as claimed in claim 2, wherein the cover plate (4) and the limiting plate (5) are made of insulating quartz materials respectively, and the top of the first bottom frame (2) is riveted with the bottom of the mounting frame (1).

4. The plug-in type bus duct capable of being disassembled and assembled quickly as claimed in claim 3, wherein the stabilizing component (3) comprises a sliding rod (31) fixedly connected to the upper surface of the first bottom frame (2), a limiting block (32) is fixedly connected to the top of the sliding rod (31), a sliding sleeve (33) is sleeved on the outer wall of the sliding rod (31), a base (34) is fixedly connected to the lower surface of the second bottom frame (8), a positioning plate (35) is installed on the outer wall of the base (34), an engaging rod (36) is slidably connected to the inner portion of the positioning plate (35), a clamping block (37) is fixedly connected to the outer end of the engaging rod (36), and a first spring (38) is sleeved on the outer wall of the engaging rod (36).

5. The quick detachable plug-in type bus duct according to claim 4, wherein the cross sections of the limiting block (32) and the sliding sleeve (33) are the same conical configuration, and the sliding rod (31), the limiting block (32) and the sliding sleeve (33) are distributed in a mirror image manner with respect to the right side of the first bottom frame (2).

6. The quick detachable plug-in type bus duct according to claim 5, wherein the cross section of the clamping block (37) is of a triangular structure, and the positioning plate (35) is fixedly installed on the outer wall of the base (34) through bolts.

7. The quick detachable plug-in type bus duct according to claim 6, wherein the positioning plate (35), the connecting rod (36), the block (37) and the first spring (38) are arranged in a mirror image manner on the right side of the base (34), and the block (37) and the connecting rod (36) are made of aluminum alloy respectively.